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Author SHA1 Message Date
Dmitri Shuralyov
349da2d42d [dev.boringcrypto.go1.17] all: merge go1.17.13 into dev.boringcrypto.go1.17
Change-Id: Iaf4f2cb506aab9e22a5df5b937c38fc108f1e1c1
2022-08-01 15:54:13 +00:00
Gopher Robot
15da892a49 [release-branch.go1.17] go1.17.13
Change-Id: Id21203787dc0bbca2548044d7bcc442204dfdd7d
Reviewed-on: https://go-review.googlesource.com/c/go/+/420554
Auto-Submit: Gopher Robot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-08-01 15:12:52 +00:00
Roland Shoemaker
703c8ab7e5 [release-branch.go1.17] math/big: check buffer lengths in GobDecode
In Float.GobDecode and Rat.GobDecode, check buffer sizes before
indexing slices.

Updates #53871
Fixes #54094

Change-Id: I1b652c32c2bc7a0e8aa7620f7be9b2740c568b0a
Reviewed-on: https://go-review.googlesource.com/c/go/+/417774
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Tatiana Bradley <tatiana@golang.org>
Run-TryBot: Roland Shoemaker <roland@golang.org>
(cherry picked from commit 055113ef36)
Reviewed-on: https://go-review.googlesource.com/c/go/+/419814
Reviewed-by: Julie Qiu <julieqiu@google.com>
2022-07-29 14:06:18 +00:00
Cherry Mui
d9242f7a8c [release-branch.go1.17] cmd/compile: do not use special literal assignment if LHS is address-taken
A composite literal assignment

x = T{field: v}

may be compiled to

x = T{}
x.field = v

We already do not use this form is RHS uses LHS. If LHS is
address-taken, RHS may uses LHS implicitly, e.g.

v = &x.field
x = T{field: *v}

The lowering above would change the value of RHS (*v).

Updates #52953.
Fixes #52960.

Change-Id: I3f798e00598aaa550b8c17182c7472fef440d483
Reviewed-on: https://go-review.googlesource.com/c/go/+/407014
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
(cherry picked from commit 1c77137d4f)
Reviewed-on: https://go-review.googlesource.com/c/go/+/419451
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2022-07-26 14:16:52 +00:00
Keith Randall
489c148578 [release-branch.go1.17] cmd/compile: fix prove pass when upper condition is <= maxint
When the terminating condition is <= X, we need to make sure that
X+step doesn't overflow.

Fixes #53617

Change-Id: I36e5384d05b4d7168e48db6094200fcae409bfe5
Reviewed-on: https://go-review.googlesource.com/c/go/+/415219
Reviewed-by: Than McIntosh <thanm@google.com>
Run-TryBot: David Chase <drchase@google.com>
Reviewed-by: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
(cherry picked from commit 31b8c23c57)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415415
Reviewed-by: Keith Randall <khr@google.com>
2022-07-25 23:15:10 +00:00
Michael Pratt
66c60f076c [release-branch.go1.17] runtime: clear timerModifiedEarliest when last timer is deleted
timerModifiedEarliest contains the lowest possible expiration for a
modified earlier timer, which may be earlier than timer0When because we
haven't yet updated the heap. Note "may", as the modified earlier timer
that set timerModifiedEarliest may have since been modified later or
deleted.

We can clear timerModifiedEarliest when the last timer is deleted
because by definition there must not be any modified earlier timers.

Why does this matter? checkTimersNoP claims that there is work to do if
timerModifiedEarliest has passed, causing findRunnable to loop back
around to checkTimers. But the code to clean up timerModifiedEarliest in
checkTimers (i.e., the call to adjusttimers) is conditional behind a
check that len(pp.timers) > 0.

Without clearing timerModifiedEarliest, a spinning M that would
otherwise go to sleep will busy loop in findRunnable until some other
work is available.

Note that changing the condition on the call to adjusttimers would also
be a valid fix. I took this approach because it feels a bit cleaner to
clean up timerModifiedEarliest as soon as it is known to be irrelevant.

For #51654.
Fixes #53846.

Change-Id: I3f3787c67781cac7ce87939c5706cef8db927dd5
Reviewed-on: https://go-review.googlesource.com/c/go/+/417434
Auto-Submit: Michael Pratt <mpratt@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Michael Pratt <mpratt@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
(cherry picked from commit c006b7ac27)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417476
2022-07-25 23:11:36 +00:00
Cherry Mui
c25b12fb81 [release-branch.go1.17] runtime: use saved LR when unwinding through morestack
On LR machine, consider F calling G calling H, which grows stack.
The stack looks like
...
G's frame:
	... locals ...
	saved LR = return PC in F  <- SP points here at morestack
H's frame (to be created)

At morestack, we save
	gp.sched.pc = H's morestack call
	gp.sched.sp = H's entry SP (the arrow above)
	gp.sched.lr = return PC in G

Currently, when unwinding through morestack (if _TraceJumpStack
is set), we switch PC and SP but not LR. We then have
	frame.pc = H's morestack call
	frame.sp = H's entry SP (the arrow above)
As LR is not set, we load it from stack at *sp, so
	frame.lr = return PC in F
As the SP hasn't decremented at the morestack call,
	frame.fp = frame.sp = H's entry SP

Unwinding a frame, we have
	frame.pc = old frame.lr = return PC in F
	frame.sp = old frame.fp = H's entry SP a.k.a. G's SP
The PC and SP don't match. The unwinding will go off if F and G
have different frame sizes.

Fix this by preserving the LR when switching stack.

Also add code to detect infinite loop in unwinding.

TODO: add some test. I can reproduce the infinite loop (or throw
with added check) but the frequency is low.

Fixes #53111.
Updates #52116.

Change-Id: I6e1294f1c6e55f664c962767a1cf6c466a0c0eff
Reviewed-on: https://go-review.googlesource.com/c/go/+/400575
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Cherry Mui <cherryyz@google.com>
Reviewed-by: Eric Fang <eric.fang@arm.com>
Reviewed-by: Benny Siegert <bsiegert@gmail.com>
(cherry picked from commit 74f0009422)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408822
Reviewed-by: Austin Clements <austin@google.com>
2022-07-22 17:25:33 +00:00
Michael Anthony Knyszek
7d5078e3bf [dev.boringcrypto.go1.17] all: merge go1.17.12 into dev.boringcrypto.go1.17
Change-Id: I652dbbb5721fa0c7be09be34b9ac1a987c331f6d
2022-07-13 15:35:44 +00:00
Gopher Robot
1ed3c127da [release-branch.go1.17] go1.17.12
Change-Id: I12bfc6a625d61a7a25ecdaa10c8f78953c4c3bcf
Reviewed-on: https://go-review.googlesource.com/c/go/+/417178
Run-TryBot: Gopher Robot <gobot@golang.org>
Auto-Submit: Gopher Robot <gobot@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2022-07-12 20:15:34 +00:00
Roland Shoemaker
cd54600b86 [release-branch.go1.17] encoding/gob: add a depth limit for ignored fields
Enforce a nesting limit of 10,000 for ignored fields during decoding
of messages. This prevents the possibility of triggering stack
exhaustion.

Fixes #53709
Updates #53615
Fixes CVE-2022-30635

Change-Id: I05103d06dd5ca3945fcba3c1f5d3b5a645e8fb0f
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1484771
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Tatiana Bradley <tatianabradley@google.com>
(cherry picked from commit 55e8f938d22bfec29cc9dc9671044c5a41d1ea9c)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417074
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2022-07-12 15:20:44 +00:00
Julie Qiu
76f8b7304d [release-branch.go1.17] path/filepath: fix stack exhaustion in Glob
A limit is added to the number of path separators allowed by an input to
Glob, to prevent stack exhaustion issues.

Thanks to Juho Nurminen of Mattermost who reported the issue.

Fixes #53713
Updates #53416
Fixes CVE-2022-30632

Change-Id: I1b9fd4faa85411a05dbc91dceae1c0c8eb021f07
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1498176
Reviewed-by: Roland Shoemaker <bracewell@google.com>
(cherry picked from commit d182a6d1217fd0d04c9babfa9a7ccd3515435c39)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417073
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
2022-07-12 15:20:41 +00:00
Julie Qiu
8c1d8c8362 [release-branch.go1.17] io/fs: fix stack exhaustion in Glob
A limit is added to the number of path separators allowed by an input to
Glob, to prevent stack exhaustion issues.

Thanks to Juho Nurminen of Mattermost who reported a similar issue in
path/filepath.

Fixes #53719
Updates #53415
Fixes CVE-2022-30630

Change-Id: I5a9d02591fed90cd3d52627f5945f1301e53465d
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1497588
Reviewed-by: Roland Shoemaker <bracewell@google.com>
(cherry picked from commit fdccc5d7bd0f276d0a8de3a818ca844f0bed5d97)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417072
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
2022-07-12 15:20:37 +00:00
Tatiana Bradley
0117dee7dc [release-branch.go1.17] compress/gzip: fix stack exhaustion bug in Reader.Read
Replace recursion with iteration in Reader.Read to avoid stack
exhaustion when there are a large number of files.

Fixes CVE-2022-30631
Fixes #53717
Updates #53168

Change-Id: I47d8afe3f2d40b0213ab61431df9b221794dbfe0
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1455673
Reviewed-by: Roland Shoemaker <bracewell@google.com>
Reviewed-by: Julie Qiu <julieqiu@google.com>
(cherry picked from commit cf498969c8a0bae9d7a24b98fc1f66c824a4775d)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417071
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-07-12 15:20:33 +00:00
Roland Shoemaker
ba8788ebce [release-branch.go1.17] go/parser: limit recursion depth
Limit nested parsing to 100,000, which prevents stack exhaustion when
parsing deeply nested statements, types, and expressions. Also limit
the scope depth to 1,000 during object resolution.

Thanks to Juho Nurminen of Mattermost for reporting this issue.

Fixes #53707
Updates #53616
Fixes CVE-2022-1962

Change-Id: I4d7b86c1d75d0bf3c7af1fdea91582aa74272c64
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1491025
Reviewed-by: Russ Cox <rsc@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
(cherry picked from commit 6a856f08d58e4b6705c0c337d461c540c1235c83)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417070
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
2022-07-12 15:20:29 +00:00
Roland Shoemaker
2678d0c957 [release-branch.go1.17] encoding/xml: limit depth of nesting in unmarshal
Prevent exhausting the stack limit when unmarshalling extremely deeply
nested structures into nested types.

Fixes #53715
Updates #53611
Fixes CVE-2022-30633

Change-Id: Ic6c5d41674c93cfc9a316135a408db9156d39c59
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1421319
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Julie Qiu <julieqiu@google.com>
(cherry picked from commit ebee00a55e28931b2cad0e76207a73712b000432)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417069
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-07-12 15:20:25 +00:00
Roland Shoemaker
58facfbe7d [release-branch.go1.17] encoding/xml: use iterative Skip, rather than recursive
Prevents exhausting the stack limit in _incredibly_ deeply nested
structures.

Fixes #53711
Updates #53614
Fixes CVE-2022-28131

Change-Id: I47db4595ce10cecc29fbd06afce7b299868599e6
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1419912
Reviewed-by: Julie Qiu <julieqiu@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
(cherry picked from commit 9278cb78443d2b4deb24cbb5b61c9ba5ac688d49)
Reviewed-on: https://go-review.googlesource.com/c/go/+/417068
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
2022-07-12 15:20:21 +00:00
Damien Neil
ed2f33e1a7 [release-branch.go1.17] net/http: preserve nil values in Header.Clone
ReverseProxy makes a distinction between nil and zero-length header values.
Avoid losing nil-ness when cloning a request.

Thanks to Christian Mehlmauer for discovering this.

For #53423
For CVE-2022-32148
Fixes #53620

Change-Id: Ice369cdb4712e2d62e25bb881b080847aa4801f5
Reviewed-on: https://go-review.googlesource.com/c/go/+/412857
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
(cherry picked from commit b2cc0fecc2)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415221
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2022-07-12 14:51:39 +00:00
Damien Neil
d13431c37a [release-branch.go1.17] net/http: don't strip whitespace from Transfer-Encoding headers
Do not accept "Transfer-Encoding: \rchunked" as a valid TE header
setting chunked encoding.

Thanks to Zeyu Zhang (https://www.zeyu2001.com/) for identifying
the issue.

For #53188
For CVE-2022-1705
Fixes #53432

Change-Id: I1a16631425159267f2eca68056b057192a7edf6c
Reviewed-on: https://go-review.googlesource.com/c/go/+/409874
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
(cherry picked from commit e5017a93fc)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415217
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-07-12 14:50:37 +00:00
Michael Pratt
ae2dfcc1c8 [release-branch.go1.17] runtime: add race annotations to cbs.lock
cbs.lock protects a map. The map implementation is race instrumented
regardless of which package is it called from.

lock/unlock are not automatically race instrumented, so we can trigger
race false positives without manually annotating our lock acquire and
release.

compileCallback is used during initialization before the P is available,
at which point raceacquire will crash during a racecallback to get the
race proc. Thus we skip instrumentation until scheduler initialization
is complete.

Fixes #53612.
For #50249.

Change-Id: Ie49227c9e9210ffbf0aee65f86f2b7b6a2f64638
Reviewed-on: https://go-review.googlesource.com/c/go/+/414518
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>
(cherry picked from commit 20760cff00)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415197
2022-07-06 20:57:57 +00:00
Michael Pratt
fc07039e23 [release-branch.go1.17] runtime: add race annotations to metricsSema
metricsSema protects the metrics map. The map implementation is race
instrumented regardless of which package is it called from.

semacquire/semrelease are not automatically race instrumented, so we can
trigger race false positives without manually annotating our lock
acquire and release.

See similar instrumentation on trace.shutdownSema and reflectOffs.lock.

Fixes #53589.
For #53542.

Change-Id: Ia3fd239ac860e037d09c7cb9c4ad267391e70705
Reviewed-on: https://go-review.googlesource.com/c/go/+/414517
Run-TryBot: Michael Pratt <mpratt@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit d6481d5b96)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415196
2022-07-06 19:34:44 +00:00
Keith Randall
9ef614f5aa [release-branch.go1.17] cmd/compile: allow 128-bit values to be spilled
We sometimes use 16-byte load+store to move values around in memory.
In rare circumstances, the loaded value must be spilled because the
store can't happen yet.

In that case, we need to be able to spill the 16-byte value.

Fixes #53470

Change-Id: I09fd08e11a63c6ba3ef781d3f5ede237e9b0132e
Reviewed-on: https://go-review.googlesource.com/c/go/+/413294
Reviewed-by: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Run-TryBot: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
(cherry picked from commit c2d373d5d1)
Reviewed-on: https://go-review.googlesource.com/c/go/+/413456
Reviewed-by: Carlos Amedee <carlos@golang.org>
2022-07-06 19:33:10 +00:00
Michael Anthony Knyszek
b1be664d64 [release-branch.go1.17] runtime: store consistent total allocation stats as uint64
Currently the consistent total allocation stats are managed as uintptrs,
which means they can easily overflow on 32-bit systems. Fix this by
storing these stats as uint64s. This will cause some minor performance
degradation on 32-bit systems, but there really isn't a way around this,
and it affects the correctness of the metrics we export.

For #52680.
Fixes #52688.

Change-Id: I8b1926116e899ae9f03d58e0320bcb9264945b3e
Reviewed-on: https://go-review.googlesource.com/c/go/+/411496
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
2022-07-06 18:37:56 +00:00
hidu
77cc1c0def [release-branch.go1.17] cmd/go: pass --no-decorate when listing git tags for a commit
This avoids a parse error when the user's global .gitconfig sets
log.decorate to true.

Updates #51312.
Fixes #51351.

Change-Id: Ic47b0f604c0c3a404ec50d6e09f4e138045ac2f2
Reviewed-on: https://go-review.googlesource.com/c/go/+/387835
Run-TryBot: Bryan Mills <bcmills@google.com>
Auto-Submit: Bryan Mills <bcmills@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
(cherry picked from commit a30f434667)
Reviewed-on: https://go-review.googlesource.com/c/go/+/414875
2022-07-06 18:36:43 +00:00
Cherry Mui
8d2935ab7c [release-branch.go1.17] cmd/dist: test cgo internal linking on darwin-arm64
CL 415074 disables testing cgo internal linking on all ARM64 but
Windows, because it doesn't work with newer GCC. But
- darwin-arm64 works, and it does not use GCC
- we don't support cgo internal linking on windows-arm64 anyway.

This CL fixes the condition.

Fixes #53050.

Change-Id: I9eb7b81ef75e482f5e95d2edae4863ba21396432
Reviewed-on: https://go-review.googlesource.com/c/go/+/384269
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit e4ca3fa345)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415075
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2022-06-29 15:46:29 +00:00
Benny Siegert
651a8d81ba [release-branch.go1.17] cmd/dist: skip internal linking tests on arm64
The previous workaround for issue #39466 only disabled this test for
Linux. However, the issue manifests for all arm64 systems with gcc 9.4
and above. The new netbsd-arm64 builder uses NetBSD-current with gcc
10.3, so it fails in the same way.

Updates #39466.
For #53050.

Change-Id: I276a99a5e60914e5c22f74a680e461bea17cfe92
Reviewed-on: https://go-review.googlesource.com/c/go/+/383554
Trust: Benny Siegert <bsiegert@gmail.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit 1d6051380c)
Reviewed-on: https://go-review.googlesource.com/c/go/+/415074
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
2022-06-29 15:46:14 +00:00
Dmitri Shuralyov
4658e6e324 [dev.boringcrypto.go1.17] all: merge go1.17.11 into dev.boringcrypto.go1.17
Change-Id: I563433b2d02a5abea610a1561139d0980d5c2102
2022-06-01 17:42:39 +00:00
Dmitri Shuralyov
26cdea3acc [release-branch.go1.17] go1.17.11
Change-Id: If6011b195277160ea0f5c2d13bb2d9ea9265145f
Reviewed-on: https://go-review.googlesource.com/c/go/+/409736
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-06-01 15:18:41 +00:00
Yasuhiro Matsumoto
4c69fd51a9 [release-branch.go1.17] path/filepath: do not remove prefix "." when following path contains ":".
For #52476
Fixes #52478
Fixes CVE-2022-29804

Change-Id: I9eb72ac7dbccd6322d060291f31831dc389eb9bb
Reviewed-on: https://go-review.googlesource.com/c/go/+/401595
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/go/+/405235
Reviewed-by: Yasuhiro Matsumoto <mattn.jp@gmail.com>
2022-05-31 17:30:12 +00:00
Bryan C. Mills
909881db03 [release-branch.go1.17] misc/cgo/testsanitizers: buffer the signal channel in TestTSAN/tsan11
This fix is analogous to the one in CL 407888.

'go vet' catches the error, but it is not run on this file because the
file is (only) compiled when running testsanitizers/TestTSAN.

Fixes #53114.
Updates #53113.

Change-Id: I74f7b7390a9775ff00a06214c1019ba28846dd11
Reviewed-on: https://go-review.googlesource.com/c/go/+/409094
Auto-Submit: Bryan Mills <bcmills@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Bryan Mills <bcmills@google.com>
(cherry picked from commit 0f57c88bce)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408824
Reviewed-by: Ian Lance Taylor <iant@google.com>
2022-05-30 20:29:38 +00:00
David Taylor
03c2e56f68 [release-branch.go1.17] crypto/tls: avoid extra allocations in steady-state Handshake calls
The Read and Write methods of *tls.Conn call Handshake
unconditionally, every time they are called, expecting it to only
perform a new handshake if required.

However in go 1.17 handshakeContext was extended to set up a
cancelable Context, and importantly did so prior to checking if a
handshake is required. This thus causes it to allocate on every call,
even in those that are no-ops when called in a Read or Write on an
established connection, sometimes leading to very large numbers of
allocations during reads.

This change adds an early return, prior to setting up the context or
proceeding into the handshakeMutex and checking the handshake error, if
the handshake status atomic indicates handshake is already complete.

name                                     old allocs/op  new allocs/op  delta
Throughput/MaxPacket/1MB/TLSv12-10          1.07k ± 0%     0.62k ± 0%  -42.16%  (p=0.000 n=4+5)
Throughput/MaxPacket/1MB/TLSv13-10          1.70k ± 0%     1.25k ± 0%     ~     (p=0.079 n=4+5)
Throughput/MaxPacket/2MB/TLSv12-10          1.62k ± 0%     0.73k ± 0%  -55.18%  (p=0.008 n=5+5)
Throughput/MaxPacket/2MB/TLSv13-10          2.26k ± 0%     1.36k ± 0%  -39.64%  (p=0.008 n=5+5)
Throughput/MaxPacket/4MB/TLSv12-10          2.74k ± 0%     0.95k ± 0%  -65.35%  (p=0.008 n=5+5)
Throughput/MaxPacket/4MB/TLSv13-10          3.37k ± 0%     1.58k ± 0%  -53.15%  (p=0.008 n=5+5)
Throughput/MaxPacket/8MB/TLSv12-10          4.96k ± 0%     1.39k ± 0%  -72.06%  (p=0.016 n=4+5)
Throughput/MaxPacket/8MB/TLSv13-10          5.60k ± 0%     2.01k ± 0%  -64.05%  (p=0.008 n=5+5)
Throughput/MaxPacket/16MB/TLSv12-10         9.42k ± 0%     2.27k ± 1%  -75.92%  (p=0.016 n=4+5)
Throughput/MaxPacket/16MB/TLSv13-10         10.0k ± 0%      2.9k ± 0%  -71.39%  (p=0.008 n=5+5)
Throughput/MaxPacket/32MB/TLSv12-10         18.3k ± 0%      4.0k ± 0%  -77.97%  (p=0.008 n=5+5)
Throughput/MaxPacket/32MB/TLSv13-10         18.9k ± 0%      4.6k ± 0%  -75.62%  (p=0.008 n=5+5)
Throughput/MaxPacket/64MB/TLSv12-10         36.2k ± 0%      7.5k ± 0%  -79.15%  (p=0.008 n=5+5)
Throughput/MaxPacket/64MB/TLSv13-10         36.7k ± 0%      8.1k ± 0%  -78.06%  (p=0.008 n=5+5)
Throughput/DynamicPacket/1MB/TLSv12-10      1.12k ± 0%     0.63k ± 0%  -44.20%  (p=0.008 n=5+5)
Throughput/DynamicPacket/1MB/TLSv13-10      1.76k ± 0%     1.26k ± 0%  -28.22%  (p=0.016 n=5+4)
Throughput/DynamicPacket/2MB/TLSv12-10      1.68k ± 0%     0.74k ± 0%  -56.11%  (p=0.008 n=5+5)
Throughput/DynamicPacket/2MB/TLSv13-10      2.32k ± 0%     1.37k ± 0%  -40.80%  (p=0.008 n=5+5)
Throughput/DynamicPacket/4MB/TLSv12-10      2.80k ± 0%     0.96k ± 0%  -65.81%  (p=0.008 n=5+5)
Throughput/DynamicPacket/4MB/TLSv13-10      3.43k ± 0%     1.59k ± 0%  -53.57%  (p=0.008 n=5+5)
Throughput/DynamicPacket/8MB/TLSv12-10      5.03k ± 0%     1.39k ± 0%  -72.27%  (p=0.008 n=5+5)
Throughput/DynamicPacket/8MB/TLSv13-10      5.66k ± 0%     2.02k ± 0%  -64.27%  (p=0.008 n=5+5)
Throughput/DynamicPacket/16MB/TLSv12-10     9.48k ± 0%     2.28k ± 1%  -75.98%  (p=0.008 n=5+5)
Throughput/DynamicPacket/16MB/TLSv13-10     10.1k ± 0%      2.9k ± 0%  -71.34%  (p=0.008 n=5+5)
Throughput/DynamicPacket/32MB/TLSv12-10     18.4k ± 0%      4.0k ± 0%  -78.13%  (p=0.008 n=5+5)
Throughput/DynamicPacket/32MB/TLSv13-10     19.0k ± 0%      4.6k ± 0%  -75.54%  (p=0.008 n=5+5)
Throughput/DynamicPacket/64MB/TLSv12-10     36.2k ± 0%      7.6k ± 1%  -79.02%  (p=0.008 n=5+5)
Throughput/DynamicPacket/64MB/TLSv13-10     36.8k ± 0%      8.2k ± 1%  -77.76%  (p=0.008 n=5+5)

Fixes #52790

Change-Id: Iacb1f9bf7802022960d9dbce141b8c0587a614d4
Reviewed-on: https://go-review.googlesource.com/c/go/+/379034
Reviewed-by: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Filippo Valsorda <valsorda@google.com>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
(cherry picked from commit a4af356075)
Reviewed-on: https://go-review.googlesource.com/c/go/+/405544
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-05-27 14:59:03 +00:00
Tatiana Bradley
c15a8e2dbb [release-branch.go1.17] crypto/tls: randomly generate ticket_age_add
As required by RFC 8446, section 4.6.1, ticket_age_add now holds a
random 32-bit value. Before this change, this value was always set
to 0.

This change also documents the reasoning for always setting
ticket_nonce to 0. The value ticket_nonce must be unique per
connection, but we only ever send one ticket per connection.

Updates #52814
Fixes #52832
Fixes CVE-2022-30629

Change-Id: I6c2fc6ca0376b7b968abd59d6d3d3854c1ab68bb
Reviewed-on: https://go-review.googlesource.com/c/go/+/405994
Reviewed-by: Tatiana Bradley <tatiana@golang.org>
Reviewed-by: Roland Shoemaker <roland@golang.org>
Run-TryBot: Tatiana Bradley <tatiana@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit fe4de36198)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408574
Run-TryBot: Roland Shoemaker <roland@golang.org>
2022-05-27 14:58:10 +00:00
Russ Cox
590b53fac9 [release-branch.go1.17] os/exec: return clear error for missing cmd.Path
Following up on CL 403694, there is a bit of confusion about
when Path is and isn't set, along with now the exported Err field.
Catch the case where Path and Err (and lookPathErr) are all unset
and give a helpful error.

Updates #52574
Followup after #43724.

Fixes #53056
Fixes CVE-2022-30580

Change-Id: I03205172aef3801c3194f5098bdb93290c02b1b6
Reviewed-on: https://go-review.googlesource.com/c/go/+/403759
Reviewed-by: Bryan Mills <bcmills@google.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
(cherry picked from commit 960ffa98ce)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408578
Run-TryBot: Roland Shoemaker <roland@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-05-27 14:57:14 +00:00
Roland Shoemaker
2be03d789d [release-branch.go1.17] crypto/rand: properly handle large Read on windows
Use the batched reader to chunk large Read calls on windows to a max of
1 << 31 - 1 bytes. This prevents an infinite loop when trying to read
more than 1 << 32 -1 bytes, due to how RtlGenRandom works.

This change moves the batched function from rand_unix.go to rand.go,
since it is now needed for both windows and unix implementations.

Updates #52561
Fixes #52932
Fixes CVE-2022-30634

Change-Id: Id98fc4b1427e5cb2132762a445b2aed646a37473
Reviewed-on: https://go-review.googlesource.com/c/go/+/402257
Run-TryBot: Roland Shoemaker <roland@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Filippo Valsorda <valsorda@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit bb1f441618)
Reviewed-on: https://go-review.googlesource.com/c/go/+/406635
Reviewed-by: Damien Neil <dneil@google.com>
2022-05-25 19:26:16 +00:00
Cherry Mui
65701ad2b4 [release-branch.go1.17] misc/cgo/testsanitizers: use buffered channel in tsan12.go
os/signal.Notify requires that "the caller must ensure that c has
sufficient buffer space to keep up with the expected signal rate"
as it does a nonblocking send when it receives a signal. The test
currently using a unbuffered channel, which means it may miss the
signal if the signal arrives before the channel receive operation.

Fixes #53042.
Updates #52998.

Change-Id: Icdcab9396d735506480ef880fb45a4669fa7cc8f
Reviewed-on: https://go-review.googlesource.com/c/go/+/407888
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 62e1302267)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408115
2022-05-25 19:25:04 +00:00
Bryan C. Mills
e846f3f2d6 [release-branch.go1.17] runtime: skip TestGdbBacktrace flakes matching a known GDB internal error
TestGdbBacktrace occasionally fails due to a GDB internal error.
We have observed the error on various linux builders since at least
October 2020, and it has been reported upstream at least twice.¹²

Since the bug is external to the Go project and does not appear to be
fixed upstream, this failure mode can only add noise.

¹https://sourceware.org/bugzilla/show_bug.cgi?id=24628
²https://sourceware.org/bugzilla/show_bug.cgi?id=28551

Fixes #53049
Updates #43068

Change-Id: I6c92006a5d730f1c4df54b0307f080b3d643cc6b
Reviewed-on: https://go-review.googlesource.com/c/go/+/384234
Trust: Bryan Mills <bcmills@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 275aedccd4)
Reviewed-on: https://go-review.googlesource.com/c/go/+/408054
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-05-25 19:23:53 +00:00
Bryan C. Mills
a9003376d5 [release-branch.go1.17] cmd/dist: consistently set PWD when executing a command in a different directory
Fixes #52995
Updates #33598

Change-Id: If0de906ffa2fcc83bb2a90f9e80a5b29d7667398
Reviewed-on: https://go-review.googlesource.com/c/go/+/353449
Trust: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit c035d829e9)
Reviewed-on: https://go-review.googlesource.com/c/go/+/407881
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-05-23 20:25:49 +00:00
Matthew Dempsky
0e7138a102 [release-branch.go1.17] runtime: mark TestGcSys as flaky
I don't know what this test is doing, but it very frequently flakes
for me while testing mundane compiler CLs. According to the issue log,
it's been flaky for ~3 years.

Updates #37331.
Fixes #52826.

Change-Id: I81c43ad646ee12d4c6561290a54e4bf637695bc6
Reviewed-on: https://go-review.googlesource.com/c/go/+/336349
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
(cherry picked from commit d8ceb133ca)
Reviewed-on: https://go-review.googlesource.com/c/go/+/406974
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2022-05-18 16:46:28 +00:00
Heschi Kreinick
6b07de790c [dev.boringcrypto.go1.17] all: merge go1.17.10 into dev.boringcrypto.go1.17
Change-Id: If81e53be5a9b4bd422668832fdadf716612426d8
2022-05-10 16:48:37 -04:00
Heschi Kreinick
085c61ae51 [release-branch.go1.17] go1.17.10
Change-Id: I601b16bea35c7c468b25a1c6e817e0a9af0b531f
Reviewed-on: https://go-review.googlesource.com/c/go/+/405478
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Heschi Kreinick <heschi@google.com>
Reviewed-by: David Chase <drchase@google.com>
2022-05-10 16:14:36 +00:00
Heschi Kreinick
f7209f904d [release-branch.go1.17] cmd/objdump: skip TestDisasm* on darwin-arm64
The macOS 12 builders have an incompatible version of XCode installed.
We fixed the bug on 1.18 but not 1.17.

Updates #49700.

Change-Id: Id356786aad351568ba6665430f093f5f78bb4357
Reviewed-on: https://go-review.googlesource.com/c/go/+/405474
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2022-05-10 15:33:47 +00:00
Heschi Kreinick
5b45e19a53 [release-branch.go1.17] net: skip TestDialCancel on darwin-arm64
We're turning up Macs in a network environment that clashes with this
test. I don't think it's critical to get it working, so skip it.

For #49149.
Fixes #52705.

Change-Id: I925e3ecc5356c4cefd208bdcff3d98021215d0b4
Reviewed-on: https://go-review.googlesource.com/c/go/+/402181
Reviewed-by: Alex Rakoczy <alex@golang.org>
Run-TryBot: Heschi Kreinick <heschi@google.com>
Auto-Submit: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 06b0a655a1)
Reviewed-on: https://go-review.googlesource.com/c/go/+/405295
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2022-05-09 21:42:16 +00:00
Keith Randall
feec92c423 [release-branch.go1.17] cmd/compile: drop column info when line number saturates
When line number saturates, we can end up getting non-monotonic
position info, because the start of the next line after line=lineMax,col=2
is line=lineMax,col=1.

Instead, if line==lineMax, make the column always 0 (no column info).
If the line number is wrong, having column info probably isn't that helpful.

Fixes #52095

Change-Id: If3d90472691b1f6163654f3505e2cb98467f2383
Reviewed-on: https://go-review.googlesource.com/c/go/+/385795
Trust: Keith Randall <khr@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
(cherry picked from commit 1de2344af1)
Reviewed-on: https://go-review.googlesource.com/c/go/+/401315
Reviewed-by: Keith Randall <khr@google.com>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Austin Clements <austin@google.com>
2022-05-09 20:27:15 +00:00
Damien Neil
04781d14d2 [release-branch.go1.17] syscall: check correct group in Faccessat
The Faccessat call checks the user, group, or other permission bits of a
file to see if the calling process can access it. The test to see if the
group permissions should be used was made with the wrong group id, using
the process's group id rather than the file's group id. Fix this to use
the correct group id.

No test since we cannot easily change file permissions when not running
as root and the test is meaningless if running as root.

For #52313
Fixes #52439

Change-Id: I4e2c84754b0af7830b40fd15dedcbc58374d75ee
Reviewed-on: https://go-review.googlesource.com/c/go/+/399539
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit f66925e854)
Reviewed-on: https://go-review.googlesource.com/c/go/+/401078
Auto-Submit: Tatiana Bradley <tatiana@golang.org>
Run-TryBot: Tatiana Bradley <tatiana@golang.org>
Run-TryBot: Damien Neil <dneil@google.com>
Auto-Submit: Damien Neil <dneil@google.com>
Reviewed-by: Tatiana Bradley <tatiana@golang.org>
2022-05-09 20:18:07 +00:00
Maisem Ali
4c5acd4b57 [release-branch.go1.17] net/http/httptest: fix race in Server.Close
When run with race detector the test fails without the fix.

For #51799
Fixes #52455

Change-Id: I273adb6d3a2b1e0d606b9c27ab4c6a9aa4aa8064
GitHub-Last-Rev: a5ddd146a2
GitHub-Pull-Request: golang/go#51805
Reviewed-on: https://go-review.googlesource.com/c/go/+/393974
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Trust: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
(cherry picked from commit 1d19cea740)
Reviewed-on: https://go-review.googlesource.com/c/go/+/401318
Reviewed-by: David Chase <drchase@google.com>
2022-05-09 20:17:13 +00:00
Ian Lance Taylor
78992411de [release-branch.go1.17] runtime: don't block preemption signal in new M's or ensureSigM
No test because we already have a test in the syscall package.
The issue reports 1 failure per 100,000 iterations, which is rare enough
that our builders won't catch the problem.

For #52226
Fixes #52374

Change-Id: I17633ff6cf676b6d575356186dce42cdacad0746
Reviewed-on: https://go-review.googlesource.com/c/go/+/400315
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
(cherry picked from commit e3982660a7)
Reviewed-on: https://go-review.googlesource.com/c/go/+/400317
Reviewed-by: Austin Clements <austin@google.com>
2022-05-06 23:11:51 +00:00
Bryan C. Mills
2150be1a9b [release-branch.go1.17] syscall: relax output check in TestGroupCleanupUserNamespace
“If you have a procedure with ten parameters, you probably missed some.”
― attr. Alan J. Perlis

I argue that the same is true for hard-coded special cases.

In TestGroupCleanupUserNamespace, instead of a curated list of strings
observed in the wild we now check for a prefix, as was done for
TestGroupCleanup in CL 24670.

Updates #52088.
Fixes #52148.

Change-Id: I59c5b0c048113e306996c0f8247e09c714d2423a
Reviewed-on: https://go-review.googlesource.com/c/go/+/397316
Trust: Bryan Mills <bcmills@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit 434b2a5d0d)
Reviewed-on: https://go-review.googlesource.com/c/go/+/398235
Reviewed-by: Ian Lance Taylor <iant@google.com>
2022-05-04 15:44:36 +00:00
Roland Shoemaker
9511f6deb6 [release-branch.go1.17] crypto/x509: properly handle issuerUniqueID and subjectUniqueID
Updates #51754
Fixes #51858

Change-Id: I3bfa15db3497de9fb82d6391d87fca1ae9ba6543
Reviewed-on: https://go-review.googlesource.com/c/go/+/394297
Trust: Roland Shoemaker <roland@golang.org>
Run-TryBot: Roland Shoemaker <roland@golang.org>
Auto-Submit: Roland Shoemaker <roland@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
(cherry picked from commit 9a53b472b5)
Reviewed-on: https://go-review.googlesource.com/c/go/+/399501
2022-05-04 15:38:55 +00:00
Damien Neil
0fdca725c7 [release-branch.go1.17] sync: remove TestWaitGroupMisuse2 and TestWaitGroupMisuse3
These tests are inherently nondeterministic: They exercise a racy
code path for up to one million iterations, and require that an
error occur at least once.

TestWaitGroupMisuse2 in particular is an ongoing source of trybot
flakiness.

Updates #38163.
Fixes #52306.

Change-Id: Ibbbda2c998c915333487ad262d3df6829de01c2b
Reviewed-on: https://go-review.googlesource.com/c/go/+/340249
Trust: Damien Neil <dneil@google.com>
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
(cherry picked from commit 011fd00245)
Reviewed-on: https://go-review.googlesource.com/c/go/+/399821
Run-TryBot: Dmitri Shuralyov <dmitshur@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
2022-05-02 16:21:47 +00:00
Dmitri Shuralyov
ed86dfc4e4 [dev.boringcrypto.go1.17] all: merge go1.17.9 into dev.boringcrypto.go1.17
Change-Id: I65c66a480c706b9bf453e7df68afdb7fc163f58b
2022-04-13 15:33:25 +00:00
Dmitri Shuralyov
346b18ee9d [release-branch.go1.17] go1.17.9
Change-Id: Id2437003673e7eb1c514f15e6266b93308b7d5e8
Reviewed-on: https://go-review.googlesource.com/c/go/+/399819
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2022-04-12 15:40:31 +00:00
Julie Qiu
2116d60993 [release-branch.go1.17] encoding/pem: fix stack overflow in Decode
Previously, Decode called decodeError, a recursive function that was
prone to stack overflows when given a large PEM file containing errors.

Credit to Juho Nurminen of Mattermost who reported the error.

Fixes CVE-2022-24675
Updates #51853
Fixes #52036

Change-Id: Iffe768be53c8ddc0036fea0671d290f8f797692c
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1391157
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Filippo Valsorda <valsorda@google.com>
(cherry picked from commit 794ea5e828010e8b68493b2fc6d2963263195a02)
Reviewed-on: https://go-review.googlesource.com/c/go/+/399816
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-04-12 14:42:58 +00:00
Filippo Valsorda
7139e8b024 [release-branch.go1.17] crypto/elliptic: tolerate zero-padded scalars in generic P-256
Updates #52075
Fixes #52076
Fixes CVE-2022-28327

Change-Id: I595a7514c9a0aa1b9c76aedfc2307e1124271f27
Reviewed-on: https://go-review.googlesource.com/c/go/+/397136
Trust: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Julie Qiu <julie@golang.org>
2022-04-06 16:36:21 +00:00
Cherry Mui
eb75219438 [release-branch.go1.17] cmd/link: mark unexported methods for plugins
When plugin is used, we already mark all exported methods
reachable. However, when the plugin and the host program share
a common package, an unexported method could also be reachable
from both the plugin and the host via interfaces. We need to mark
them as well.

Fixes #51736.
Updates #51621.

Change-Id: I1a70d3f96b66b803f2d0ab14d00ed0df276ea500
Reviewed-on: https://go-review.googlesource.com/c/go/+/393365
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
(cherry picked from commit 91631bc7e0)
Reviewed-on: https://go-review.googlesource.com/c/go/+/397484
2022-04-04 18:02:38 +00:00
Russ Cox
4e69fddc64 [release-branch.go1.17] runtime: fix net poll races
The netpoll code was written long ago, when the
only multiprocessors that Go ran on were x86.
It assumed that an atomic store would trigger a
full memory barrier and then used that barrier
to order otherwise racy access to a handful of fields,
including pollDesc.closing.

On ARM64, this code has finally failed, because
the atomic store is on a value completely unrelated
to any of the racily-accessed fields, and the ARMv8
hardware, unlike x86, is clever enough not to do a
full memory barrier for a simple atomic store.
We are seeing a constant background rate of trybot
failures where the net/http tests deadlock - a netpollblock
has clearly happened after the pollDesc has begun to close.

The code that does the racy reads is netpollcheckerr,
which needs to be able to run without acquiring a lock.
This CL fixes the race, without introducing unnecessary
inefficiency or deadlock, by arranging for every updater
of the relevant fields to publish a summary as a single
atomic uint32, and then having netpollcheckerr use a
single atomic load to fetch the relevant bits and then
proceed as before.

For #45211
Fixes #50611

Change-Id: Ib6788c8da4d00b7bda84d55ca3fdffb5a64c1a0a
Reviewed-on: https://go-review.googlesource.com/c/go/+/378234
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Trust: Bryan Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit 17b2fb1b65)
Reviewed-on: https://go-review.googlesource.com/c/go/+/392714
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2022-03-28 16:55:47 +00:00
Ian Lance Taylor
efed283e79 [release-branch.go1.17] runtime: call testenv.MustHaveCGO in a couple of tests
For #51695
Fixes #51696

Change-Id: Icfe9d26ecc28a7db9040d50d4661cf9e8245471e
Reviewed-on: https://go-review.googlesource.com/c/go/+/392916
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
(cherry picked from commit 2d32594396)
Reviewed-on: https://go-review.googlesource.com/c/go/+/393698
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2022-03-28 16:55:15 +00:00
Cherry Mui
88be85f18b [release-branch.go1.17] runtime: count spill slot for frame size at finalizer call
The finalizer is called using reflectcall. When register ABI is
used, the finalizer's argument is passed in register(s). But the
frame size calculation does not include the spill slot. When the
argument actually spills, it may clobber the caller's stack frame.
This CL fixes it.

Updates #51457.
Fixes #51458.

Change-Id: Ibcc7507c518ba65c1c5a7759e5cab0ae3fc7efce
Reviewed-on: https://go-review.googlesource.com/c/go/+/389574
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
(cherry picked from commit 58804ea67a)
Reviewed-on: https://go-review.googlesource.com/c/go/+/389794
2022-03-14 17:45:32 +00:00
Carlos Amedee
4ea866a996 [dev.boringcrypto.go1.17] all: merge go1.17.8 into dev.boringcrypto.go1.17
Change-Id: I093903982eb185a2c36b85656c4009ce75d951e3
2022-03-07 12:32:01 -05:00
Carlos Amedee
7dd10d4ce2 [release-branch.go1.17] go1.17.8
Change-Id: I14f4da429cf8562c6cab99cd0cd4edfbc03f68e9
Reviewed-on: https://go-review.googlesource.com/c/go/+/389736
Trust: Carlos Amedee <carlos@golang.org>
Run-TryBot: Carlos Amedee <carlos@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-03-03 16:55:45 +00:00
Bryan C. Mills
7f04645b7a [release-branch.go1.17] cmd/go: avoid +incompatible major versions if a go.mod file exists in a subdirectory for that version
Previous versions of the 'go' command would reject a pseudo-version
passed to 'go get' if that pseudo-version had a mismatched major
version and lacked a "+incompatible" suffix. However, they would
erroneously accept a version *with* a "+incompatible" suffix even if
the repo contained a vN/go.mod file for the same major version, and
would generate a "+incompatible" pseudo-version or version if the user
requested a tag, branch, or commit hash.

This change uniformly rejects "vN.…" without "+incompatible", and also
avoids resolving to "vN.…+incompatible", when vN/go.mod exists.
To maintain compatibility with existing go.mod files, it still accepts
"vN.…+incompatible" if the version is requested explicitly as such
and the repo root lacks a go.mod file.

Fixes #51332
Updates #51324
Updates #36438

Change-Id: I2b16150c73fc2abe4d0a1cd34cb1600635db7139
Reviewed-on: https://go-review.googlesource.com/c/go/+/387675
Trust: Bryan Mills <bcmills@google.com>
Reviewed-by: Michael Matloob <matloob@golang.org>
(cherry picked from commit 5a9fc946b4)
Reviewed-on: https://go-review.googlesource.com/c/go/+/387922
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2022-03-03 14:29:59 +00:00
Cherry Mui
7d8fa65789 [release-branch.go1.17] cmd/compile: correct type of pointer difference on RISCV64
Pointer comparison is lowered to the following on RISCV64

(EqPtr x y) => (SEQZ (SUB <x.Type> x y))

The difference of two pointers (the SUB) should not be pointer
type. Otherwise it can cause the GC to find a bad pointer.

Updates #51101.
Fixes #51199.

Change-Id: I7e73c2155c36ff403c032981a9aa9cccbfdf0f64
Reviewed-on: https://go-review.googlesource.com/c/go/+/385655
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 1ed30ca537)
Reviewed-on: https://go-review.googlesource.com/c/go/+/386474
2022-02-18 00:51:21 +00:00
Michael Anthony Knyszek
1ba25fa288 [release-branch.go1.17] runtime: simplify histogram buckets considerably
There was an off-by-one error in the time histogram buckets calculation
that caused the linear sub-buckets distances to be off by 2x.

The fix was trivial, but in writing tests I realized there was a much
simpler way to express the calculation for the histogram buckets, and
took the opportunity to do that here. The new bucket calculation also
fixes the bug.

For #50732.
Fixes #50734.

Change-Id: Idae89986de1c415ee4e148f778e0e101ca003ade
Reviewed-on: https://go-review.googlesource.com/c/go/+/380094
Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
(cherry picked from commit 2e9dcb5086)
Reviewed-on: https://go-review.googlesource.com/c/go/+/384621
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-02-18 00:27:35 +00:00
Ian Lance Taylor
7d70adf3f5 [release-branch.go1.17] net: increase maximum accepted DNS packet to 1232 bytes
The existing value of 512 bytes as is specified by RFC 1035.
However, the WSL resolver reportedly sends larger packets without
setting the truncation bit, which breaks using the Go resolver.
For 1.18 and backports, just increase the accepted packet size.
This is what GNU glibc does (they use 65536 bytes).

For 1.19 we plan to use EDNS to set the accepted packet size.
That will give us more time to test whether that causes any problems.

No test because I'm not sure how to write one and it wouldn't really
be useful anyhow.

For #6464
For #21160
For #44135
For #51127
For #51153
Fixes #51162

Change-Id: I0243f274a06e010ebb714e138a65386086aecf17
Reviewed-on: https://go-review.googlesource.com/c/go/+/386015
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 6e82ff83cf)
Reviewed-on: https://go-review.googlesource.com/c/go/+/386035
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2022-02-17 19:27:53 +00:00
Russ Cox
ac071634c4 [release-branch.go1.17] regexp/syntax: reject very deeply nested regexps in Parse
The regexp code assumes it can recurse over the structure of
a regexp safely. Go's growable stacks make that reasonable
for all plausible regexps, but implausible ones can reach the
“infinite recursion?” stack limit.

This CL limits the depth of any parsed regexp to 1000.
That is, the depth of the parse tree is required to be ≤ 1000.
Regexps that require deeper parse trees will return ErrInternalError.
A future CL will change the error to ErrInvalidDepth,
but using ErrInternalError for now avoids introducing new API
in point releases when this is backported.

Fixes #51112.
Fixes #51118.

Change-Id: I97d2cd82195946eb43a4ea8561f5b95f91fb14c5
Reviewed-on: https://go-review.googlesource.com/c/go/+/384616
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/go/+/384854
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-02-17 19:20:55 +00:00
Cherry Mui
6666adc18c [dev.boringcrypto.go1.17] misc/boring: use go install cmd@latest for installing command
"go get cmd" is deprecated.

Change-Id: I2242764c79b5e4c3ff94e5323d6504b596bdc9e2
Reviewed-on: https://go-review.googlesource.com/c/go/+/385197
Trust: Cherry Mui <cherryyz@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit 8521d1ea34)
Reviewed-on: https://go-review.googlesource.com/c/go/+/385234
2022-02-14 21:33:49 +00:00
Cherry Mui
172559d22b [dev.boringcrypto.go1.17] all: merge go1.17.7 into dev.boringcrypto.go1.17
Change-Id: I6abebb215a38b5df450ef12281266bef6c8e76eb
2022-02-11 14:58:38 +00:00
Roland Shoemaker
cd6e0d7cad [release-branch.go1.17] crypto/x509: support NumericString in DN components
Updates #48171
Fixes #51000

Change-Id: Ia2e1920c0938a1f8659935a4f725a7e5090ef2c0
Reviewed-on: https://go-review.googlesource.com/c/go/+/347034
Trust: Roland Shoemaker <roland@golang.org>
Run-TryBot: Roland Shoemaker <roland@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
(cherry picked from commit 896df422a7)
Reviewed-on: https://go-review.googlesource.com/c/go/+/382857
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2022-02-09 21:57:04 +00:00
Cherry Mui
6a70ee2873 [release-branch.go1.17] go1.17.7
Change-Id: I760af1114e06bf408715e094d8d5b66c5aeb3e16
Reviewed-on: https://go-review.googlesource.com/c/go/+/384494
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-02-09 18:09:24 +00:00
Cherry Mui
1952c65f9a [release-branch.go1.17] runtime: set vdsoSP to caller's SP consistently
m.vdsoSP should be set to the SP of the caller of nanotime1,
instead of the SP of nanotime1 itself, which matches m.vdsoPC.
Otherwise the unmatched vdsoPC and vdsoSP would make the stack
trace look like recursive.

We already do it correctly on AMD64, 386, and RISCV64. This CL
fixes the rest.

Also incorporate CL 352509, skipping a flaky test.

Updates #47324, #50772.
Fixes #50781.

Change-Id: I98b6fcfbe9fc6bdd28b8fe2a1299b7c505371dd4
Reviewed-on: https://go-review.googlesource.com/c/go/+/337590
Trust: Cherry Mui <cherryyz@google.com>
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
(cherry picked from commit 217507eb03)
Reviewed-on: https://go-review.googlesource.com/c/go/+/380715
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2022-02-07 22:08:06 +00:00
Cherry Mui
4a31565cc0 [release-branch.go1.17] cmd/link: force eager binding when using plugins on darwin
When building/using plugins on darwin, we need to use flat
namespace so the same symbol from the main executable and the
plugin can be resolved to the same address. Apparently, when using
flat namespace the dynamic linker can hang at forkExec when
resolving a lazy binding. Work around it by forcing early bindings.

Updates #38824.
Fixes #50246.

Change-Id: I983aa0a0960b15bf3f7871382e8231ee244655f4
Reviewed-on: https://go-review.googlesource.com/c/go/+/372798
Trust: Cherry Mui <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit c5fee935bb)
Reviewed-on: https://go-review.googlesource.com/c/go/+/373094
2022-02-07 20:38:20 +00:00
Filippo Valsorda
e163319023 [release-branch.go1.17] crypto/elliptic: make IsOnCurve return false for invalid field elements
Updates #50974
Fixes #50978
Fixes CVE-2022-23806

Change-Id: I0201c2c88f13dd82910985a495973f1683af9259
Reviewed-on: https://go-review.googlesource.com/c/go/+/382854
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Trust: Katie Hockman <katie@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-02-07 19:24:37 +00:00
Bryan C. Mills
fbcc30a2c9 [release-branch.go1.17] cmd/go/internal/modfetch: do not short-circuit canonical versions
Since at least CL 121857, the conversion logic in
(*modfetch).codeRepo.Stat has had a short-circuit to use the version
requested by the caller if it successfully resolves and is already
canonical.

However, we should not use that version if it refers to a branch
instead of a tag, because branches (unlike tags) usually do not refer
to a single, stable release: a branch named "v1.0.0" may be for the
development of the v1.0.0 release, or for the development of patches
based on v1.0.0, but only one commit (perhaps at the end of that
branch — but possibly not even written yet!) can be that specific
version.

We already have some logic to prefer tags that are semver-equivalent
to the version requested by the caller. That more general case
suffices for exact equality too — so we can eliminate the
special-case, fixing the bug and (happily!) also somewhat simplifying
the code.

Updates #35671
Fixes #50687
Fixes CVE-2022-23773

Change-Id: I2fd290190b8a99a580deec7e26d15659b58a50b0
Reviewed-on: https://go-review.googlesource.com/c/go/+/378400
Trust: Bryan Mills <bcmills@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
Reviewed-by: Russ Cox <rsc@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit fa4d9b8e2b)
Reviewed-on: https://go-review.googlesource.com/c/go/+/382835
2022-02-07 18:43:23 +00:00
David Chase
acb1ce53f9 [release-branch.go1.17] cmd/compile: remove incorrect arm,arm64 CMP->CMN transformations
These can go wrong when one of the operands is the minimum integer value.

Fixes #50867.

Change-Id: I238fe284f60c7ee5aeb9dc9a18e8b1578cdb77d0
Reviewed-on: https://go-review.googlesource.com/c/go/+/381318
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Trust: David Chase <drchase@google.com>
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
(cherry picked from commit b7b44b3173)
Reviewed-on: https://go-review.googlesource.com/c/go/+/381474
Run-TryBot: Cherry Mui <cherryyz@google.com>
2022-02-07 18:41:51 +00:00
Cherry Mui
1651426f77 [release-branch.go1.17] cmd/compile: don't elide extension for LoadReg to FP register on MIPS64
For an extension operation like MOVWreg, if the operand is already
extended, we optimize the second extension out. Usually a LoadReg
of a proper type would come already extended, as a MOVW/MOVWU etc.
instruction does. But for a LoadReg to a floating point register,
the instruction does not do the extension. So we cannot elide the
extension.

Updates #50671.
Fixes #50683.

Change-Id: Id8991df78d5acdecd3fd6138c558428cbd5f6ba3
Reviewed-on: https://go-review.googlesource.com/c/go/+/379236
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
(cherry picked from commit d93ff73ae2)
Reviewed-on: https://go-review.googlesource.com/c/go/+/379514
2022-02-07 17:28:28 +00:00
zhouguangyuan
17e179e187 [release-branch.go1.17] cmd/internal/obj/x86: modify the threshold of assert loop for span6
Updates #49716.
Fixes #50942.

Change-Id: I7ed73f874c2ee1ee3f31c9c4428ed484167ca803
Reviewed-on: https://go-review.googlesource.com/c/go/+/366094
Reviewed-by: Cherry Mui <cherryyz@google.com>
Trust: Heschi Kreinick <heschi@google.com>
(cherry picked from commit 14f2b2a4c5)
Reviewed-on: https://go-review.googlesource.com/c/go/+/383214
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2022-02-07 17:27:16 +00:00
Ethan Anderson
faa04090f8 [release-branch.go1.17] cmd/go: remove mercurial from bitbucket vcs options
Mercurial was deprecated as of July 1, 2020 as per https://bitbucket.org/blog/sunsetting-mercurial-support-in-bitbucket

Fixes #50812.
Updates #50810.

Change-Id: I0d40f84aaa393905cae7c4bed8919b15de9a5f6d
Reviewed-on: https://go-review.googlesource.com/c/go/+/371720
Trust: Russ Cox <rsc@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
Trust: Bryan Mills <bcmills@google.com>
(cherry picked from commit 5b1b80beb1)
Reviewed-on: https://go-review.googlesource.com/c/go/+/380996
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2022-02-07 16:28:43 +00:00
Alessandro Arzilli
1b867ce3ef [release-branch.go1.17] debug/pe,debug/macho: add support for DWARF5 sections
Adds the same logic used in debug/elf to load DWARF5 sections.

For #49590
Fixes #50722

Change-Id: Iee05b9927a6f521842b330eab8942ade3fc2bd86
Reviewed-on: https://go-review.googlesource.com/c/go/+/363895
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Than McIntosh <thanm@google.com>
(cherry picked from commit 6c36c332fe)
Reviewed-on: https://go-review.googlesource.com/c/go/+/379914
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alessandro Arzilli <alessandro.arzilli@gmail.com>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2022-02-03 20:56:27 +00:00
Katie Hockman
539d430efb [release-branch.go1.17] math/big: prevent overflow in (*Rat).SetString
Credit to rsc@ for the original patch.

Thanks to the OSS-Fuzz project for discovering this
issue and to Emmanuel Odeke (@odeke_et) for reporting it.

Updates #50699
Fixes #50701
Fixes CVE-2022-23772

Change-Id: I590395a3d55689625390cf1e58f5f40623b26ee5
Reviewed-on: https://go-review.googlesource.com/c/go/+/379537
Trust: Katie Hockman <katie@golang.org>
Run-TryBot: Katie Hockman <katie@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Julie Qiu <julie@golang.org>
(cherry picked from commit ad345c2659)
Reviewed-on: https://go-review.googlesource.com/c/go/+/381336
Reviewed-by: Filippo Valsorda <filippo@golang.org>
2022-01-28 15:39:12 +00:00
Damien Neil
3a34273b8a [release-branch.go1.17] net/http/internal/testcert: use FIPS-compliant certificate
Upgrade the test certificate from RSA 1024 (not FIPS-approved)
to RSA 2048 (FIPS-approved), allowing tests to pass when
the dev.boringcrypto branch FIPS-only mode is enabled.

For #48674.
Fixes #50586.

Change-Id: I613d2f8d0207bf3683fd0df256bf0167604996c5
Reviewed-on: https://go-review.googlesource.com/c/go/+/353869
Trust: Damien Neil <dneil@google.com>
Run-TryBot: Damien Neil <dneil@google.com>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
(cherry picked from commit 90860e0c31)
Reviewed-on: https://go-review.googlesource.com/c/go/+/380995
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-01-27 15:54:22 +00:00
David Chase
cfad1ff84c [dev.boringcrypto.go1.17] all: merge go1.17.6 into dev.boringcrypto.go1.17
Change-Id: I0c3186c3d56c585934efc7f47eb78c7ac10a7c37
2022-01-14 12:08:34 -05:00
Carlos Amedee
9de1ac6ac2 [release-branch.go1.17] go1.17.6
Change-Id: I66a51a8fb3405395c066db37195e7e2a5c44a2d6
Reviewed-on: https://go-review.googlesource.com/c/go/+/375975
Trust: Carlos Amedee <carlos@golang.org>
Run-TryBot: Carlos Amedee <carlos@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
2022-01-06 19:06:43 +00:00
Carlos Amedee
dbdf055101 [release-branch.go1.17] net/http: update bundled golang.org/x/net/http2
Pull in approved backports to golang.org/x/net/http2:

    21a9c9c http2: prioritize RST_STREAM frames in random write scheduler

By doing:

    $ go get -d golang.org/x/net@internal-branch.go1.17-vendor
    $ go mod tidy
    $ go mod vendor
    $ go generate -run=bundle std

Fixes #49921

Change-Id: I04739a30d84a8ae449374eca8bb11c7d2d215ad9
Reviewed-on: https://go-review.googlesource.com/c/go/+/375814
Run-TryBot: Carlos Amedee <carlos@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Trust: Carlos Amedee <carlos@golang.org>
2022-01-06 15:30:17 +00:00
Ian Lance Taylor
ab70d7c799 [release-branch.go1.17] cmd/link: use SHT_INIT_ARRAY for .init_array section
For #50295
Fixes #50297

Change-Id: If55ebcd5f2af724da7c9c744458a56d21a7ddde7
Reviewed-on: https://go-review.googlesource.com/c/go/+/373734
Trust: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit cfb0cc3552)
Reviewed-on: https://go-review.googlesource.com/c/go/+/374194
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Austin Clements <austin@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-01-05 18:14:20 +00:00
Michael Anthony Knyszek
1242f430a9 [release-branch.go1.17] runtime: set iOS addr space to 40 bits with incremental pagealloc
In iOS <14, the address space is strictly limited to 8 GiB, or 33 bits.
As a result, the page allocator also assumes all heap memory lives in
this region. This is especially necessary because the page allocator has
a PROT_NONE mapping proportional to the size of the usable address
space, so this keeps that mapping very small.

However starting with iOS 14, this restriction is relaxed, and mmap may
start returning addresses outside of the <14 range. Today this means
that in iOS 14 and later, users experience an error in the page
allocator when a heap arena is mapped outside of the old range.

This change increases the ios/arm64 heapAddrBits to 40 while
simultaneously making ios/arm64 use the 64-bit pagealloc implementation
(with reservations and incremental mapping) to accommodate both iOS
versions <14 and 14+.

Once iOS <14 is deprecated, we can remove these exceptions and treat
ios/arm64 like any other arm64 platform.

This change also makes the BaseChunkIdx expression a little bit easier
to read, while we're here.

For #46860.
Fixes #48116.

Change-Id: I13865f799777739109585f14f1cc49d6d57e096b
Reviewed-on: https://go-review.googlesource.com/c/go/+/344401
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Austin Clements <austin@google.com>
(cherry picked from commit af368da0b137116faba81ca249a8d964297e6e45)
Reviewed-on: https://go-review.googlesource.com/c/go/+/369737
2021-12-22 22:05:22 +00:00
Cherry Mui
59f1a26262 [release-branch.go1.17] runtime/race: rebuild darwin syso to work around macOS 12 malloc reserved address
On macOS 12 a new malloc implementation (nano) is used by default,
and apparently it reserves address range
0x600000000000-0x600020000000, which conflicts with the address
range that TSAN uses for Go. Work around the issue by changing the
address range slightly.

The actual change is made on LLVM at https://reviews.llvm.org/D114825 .
This CL includes syso's built with the patch applied.

The syso in 1.17 was identical to the syso before the equivalent fix
on the main branch, so the back-ported syso is identical to the fixed
syso on the main branch.

Fixes #50073.
Updates #49138.

Change-Id: I7b367d6e042b0db39a691c71601c98e4f8728a70
Reviewed-on: https://go-review.googlesource.com/c/go/+/367916
Trust: Cherry Mui <cherryyz@google.com>
Reviewed-by: Austin Clements <austin@google.com>
(cherry picked from commit 5f6552018d)
Reviewed-on: https://go-review.googlesource.com/c/go/+/370697
2021-12-22 16:58:09 +00:00
hanpro
ebd1b4d97d [release-branch.go1.17] cmd/compile: avoid adding LECall to the entry block when has opendefers
The openDeferRecord always insert vardef/varlive pairs into the entry block, it may destroy the mem chain when LECall's args are writing into the same block. So create a new block before that happens.

Fixes #49413

Change-Id: Ibda6c4a45d960dd412a641f5e02276f663c80785
Reviewed-on: https://go-review.googlesource.com/c/go/+/361410
Run-TryBot: Alberto Donizetti <alb.donizetti@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Alberto Donizetti <alb.donizetti@gmail.com>
Trust: Than McIntosh <thanm@google.com>
Reviewed-by: David Chase <drchase@google.com>
(cherry picked from commit 4f083c7dcf)
Reviewed-on: https://go-review.googlesource.com/c/go/+/362054
Reviewed-by: Keith Randall <khr@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-21 23:28:20 +00:00
Keith Randall
0aa7f8fd4d [release-branch.go1.17] reflect: keep pointer in aggregate-typed args live in Call
When register ABI is used, reflect.Value.Call prepares the call
arguments in a memory representation of the argument registers.
It has special handling to keep the pointers in arguments live.
Currently, this handles pointer-typed arguments. But when an
argument is an aggregate-type that contains pointers and passed
in registers, it currently doesn't keep the pointers live. Do
so in this CL.

Fixes #49961

Change-Id: I9264a8767e2a2c48573f6047144759b845dcf480
Reviewed-on: https://go-review.googlesource.com/c/go/+/369098
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2021-12-21 22:57:03 +00:00
Filippo Valsorda
4223f6eb23 [release-branch.go1.17] all: update vendored golang.org/x/crypto for cryptobyte fix
Updates #49678
Fixes #50165

Change-Id: I47dd959a787180a67856e60dfa6eba3ddd045972
Reviewed-on: https://go-review.googlesource.com/c/go/+/373361
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Reviewed-by: Julie Qiu <julie@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-21 21:52:46 +00:00
Alexander Rakoczy
dc52cfcd39 [dev.boringcrypto.go1.17] all: merge go1.17.5 into dev.boringcrypto.go1.17
Change-Id: I7a13ae198c11b3501eee580970f40981249f2386
2021-12-09 13:17:57 -05:00
Alexander Rakoczy
de690c2ff8 [release-branch.go1.17] go1.17.5
Change-Id: Ief6fb9e836c1d40ece56868d65ebf65f74e65665
Reviewed-on: https://go-review.googlesource.com/c/go/+/370555
Trust: Alex Rakoczy <alex@golang.org>
Run-TryBot: Alex Rakoczy <alex@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-09 13:44:55 +00:00
Filippo Valsorda
48d948963c [release-branch.go1.17] net/http: update bundled golang.org/x/net/http2
Pull in security fix

    84cba54 http2: cap the size of the server's canonical header cache

Updates #50058
Fixes CVE-2021-44716

Change-Id: Ia89e3d22a173c6cb83f03608d5186fcd08f2956c
Reviewed-on: https://go-review.googlesource.com/c/go/+/370574
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-09 13:07:36 +00:00
Russ Cox
65633fee16 [release-branch.go1.17] syscall: avoid writing to p when Pipe(p) fails
Generally speaking Go functions make no guarantees
about what has happened to result parameters on error,
and Pipe is no exception: callers should avoid looking at
p if Pipe returns an error.

However, we had a bug in which ForkExec was using the
content of p after a failed Pipe, and others may too.
As a robustness fix, make Pipe avoid writing to p on failure.

Updates #50057

Change-Id: Ie8955025dbd20702fabadc9bbe1d1a5ac0f36305
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1291271
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/370535
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2021-12-09 12:28:48 +00:00
Russ Cox
e46abcb816 [release-branch.go1.17] syscall: fix ForkLock spurious close(0) on pipe failure
Pipe (and therefore forkLockPipe) does not make any guarantees
about the state of p after a failed Pipe(p). Avoid that assumption
and the too-clever goto, so that we don't accidentally Close a real fd
if the failed pipe leaves p[0] or p[1] set >= 0.

Updates #50057
Fixes CVE-2021-44717

Change-Id: Iff8e19a6efbba0c73cc8b13ecfae381c87600bb4
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1291270
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/370534
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>
2021-12-09 12:28:39 +00:00
Heschi Kreinick
61317ef99e [release-branch.go1.17] misc/cgo/testplugin: skip TestIssue25756pie on darwin/arm64 builder
Repeat of CL 321349 for macOS 12. We won't need to do this again -- the
test is passing at tip.

Updates #46239.

Change-Id: Ib279ada443ee03eb8e70fde4bbfba65ce0f6322e
Reviewed-on: https://go-review.googlesource.com/c/go/+/369748
Trust: Heschi Kreinick <heschi@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2021-12-06 23:45:46 +00:00
Michael Anthony Knyszek
95e6359f6a [dev.boringcrypto.go1.17] all: merge go1.17.4 into dev.boringcrypto.go1.17
Change-Id: I1fdbced0ec670a133ced9702c24266dcadc47faf
2021-12-03 11:56:22 -05:00
Heschi Kreinick
0f2d0d0694 [release-branch.go1.17] go1.17.4
Change-Id: I11748377b7a35bd38b52e6f81093cc210f6d2857
Reviewed-on: https://go-review.googlesource.com/c/go/+/368695
Trust: Heschi Kreinick <heschi@google.com>
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2021-12-02 20:02:34 +00:00
Cuong Manh Le
759a9211d4 [release-branch.go1.17] cmd/compile: only update source type when processing struct/array
This is backport of CL 3651594, with the test from CL 360057.

CL 360057 fixed missing update source type in storeArgOrLoad. However,
we should only update the type when processing struct/array. If we
update the type right before calling storeArgOrLoad, we may generate a
value with invalid type, e.g, OpStructSelect with non-struct type.

Fixes #49392

Change-Id: Ib7e10f72f818880f550aae5c9f653db463ce29b0
Reviewed-on: https://go-review.googlesource.com/c/go/+/361594
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/361596
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
2021-12-02 17:52:07 +00:00
Michael Anthony Knyszek
01779135c0 [release-branch.go1.17] net/http: update bundled golang.org/x/net/http2
Pull in approved backports to golang.org/x/net/http2:

    85e122b net/http2: Fix handling of expect continue
    1dc0aec http2: don't count aborted streams as active in tests
    e973a42 ipv6: OpenBSD does not appear to support multicast loopback
    9592dd5 http2: avoid busy loop when ResponseHeaderTimeout is set
    94fb2bc http2: avoid spurious RoundTrip error when server closes and resets stream
    e108c19 http2: close conns after use when req.Close is set

By doing:

    $ go get -d golang.org/x/net@internal-branch.go1.17-vendor
    go: upgraded golang.org/x/net v0.0.0-20211101194204-95aca89e93de => v0.0.0-20211201233630-85e122b1a9b3
    $ go mod tidy
    $ go mod vendor
    $ go generate -run=bundle std

Fixes #49561.
Fixes #49624.
Fixes #49662.
Fixes #49905.
Fixes #49909.
Fixes #49911.

Change-Id: Ia8f432bd3ea77d24e63d46c8ed2ac8d275406b52
Reviewed-on: https://go-review.googlesource.com/c/go/+/368574
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2021-12-02 04:43:37 +00:00
Robert Griesemer
66007e5cfc [release-branch.go1.17] go/types: break cycles in invalid types
This is a partial port of CL 354329 from types2 to go/types.
It contains an adjustment to type.go to deal with possibly
invalid type bounds.

Fixes #48825.
For #48819.

Change-Id: I9efdcdbfa6432f3cee64d924a4c67ecc6793cf86
Reviewed-on: https://go-review.googlesource.com/c/go/+/354349
Trust: Robert Griesemer <gri@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/368456
Run-TryBot: Robert Griesemer <gri@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
2021-12-01 23:34:46 +00:00
Damien Neil
3c50f27391 [release-branch.go1.17] net/http: do not send Transfer-Encoding: identity in responses
Server handlers may set a "Transfer-Encoding: identity" header on
responses to disable chunking, but this header should not be sent
on the wire.

For #49194.
Fixes #49568.

Change-Id: I46a9e3b8ff9d93edd7d1c34d264fc309fa322ad5
Reviewed-on: https://go-review.googlesource.com/c/go/+/359176
Trust: Damien Neil <dneil@google.com>
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
(cherry picked from commit b69b2f63d6)
Reviewed-on: https://go-review.googlesource.com/c/go/+/368087
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2021-12-01 22:10:49 +00:00
Damien Neil
ab175939e2 [release-branch.go1.17] net/http: do not cancel request context on response body read
When sending a Request with a non-context deadline, we create a
context with a timeout. This context is canceled when closing the
response body, and also if a read from the response body returns
an error (including io.EOF).

Cancelling the context in Response.Body.Read interferes with the
HTTP/2 client cleaning up after a request is completed, and is
unnecessary: The user should always close the body, the impact
from not canceling the context is minor (the context timer leaks
until it fires).

Fixes #49559.
For #49366.

Change-Id: Ieaed866116916261d9079f71d8fea7a7b303b8fb
Reviewed-on: https://go-review.googlesource.com/c/go/+/361919
Trust: Damien Neil <dneil@google.com>
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
(cherry picked from commit 76fbd61673)
Reviewed-on: https://go-review.googlesource.com/c/go/+/368085
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2021-12-01 22:10:22 +00:00
Jason A. Donenfeld
f0ee7c6f96 [release-branch.go1.17] runtime: keep //go:cgo_unsafe_args arguments alive to prevent GC
When syscall's DLL.FindProc calls into syscall_getprocaddress with a
byte slice pointer, we need to keep those bytes alive. Otherwise the GC
will collect the allocation, and we wind up calling `GetProcAddress` on
garbage, which showed up as various flakes in the builders. It turns out
that this problem extends to many uses of //go:cgo_unsafe_args
throughout, on all platforms. So this patch fixes the issue by keeping
non-integer pointer arguments alive through their invocation in
//go:cgo_unsafe_args functions.

Fixes #49868.
Updates #49731.

Change-Id: I93e4fbc2e8e210cb3fc53149708758bb33f2f9c7
Reviewed-on: https://go-review.googlesource.com/c/go/+/368355
Trust: Jason A. Donenfeld <Jason@zx2c4.com>
Run-TryBot: Jason A. Donenfeld <Jason@zx2c4.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2021-12-01 22:09:30 +00:00
zhouguangyuan
b7651e5046 [release-branch.go1.17] time: fix looking for zone offset when date is close to a zone transition
The old implement passed start - 1 or end in func lookup to adjust the offset.But if the time is close to the last zoneTrans, like the issue, testcase and comment, the "start" from lookup will be omega. It can't be adjusted correctly.

Fixes #49407

Change-Id: Ibaf82dc4db6d5dd3279796f003d2b19c38a26341
Reviewed-on: https://go-review.googlesource.com/c/go/+/360616
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Robert Findley <rfindley@google.com>
(cherry picked from commit 90462dfc3a)
Reviewed-on: https://go-review.googlesource.com/c/go/+/361955
Trust: Dmitri Shuralyov <dmitshur@golang.org>
2021-11-29 19:46:17 +00:00
Dan Scales
4eaf0b7a58 [release-branch.go1.17] cmd/compile: fix case where init info of OAS node is dropped
When an OAS node is converted to an OSELRECV2 node in tcSelect(), the
possible DCL node in the Init field was being dropped, since a
completely new node was being created and the Init field was not set. I
don't expect n.Init() to be set for the ORECV case, but the code now
deals with that too.

Fixed bug in both tcSelect() and transformSelect().

Cherry-picked from https://go-review.googlesource.com/c/go/+/348569

Fixes #49511

Change-Id: Id5b736daa8e90afda88aaa3769dde801db294c0d
Reviewed-on: https://go-review.googlesource.com/c/go/+/363664
Trust: Dan Scales <danscales@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
2021-11-24 19:38:31 +00:00
Jason A. Donenfeld
4536558f16 [release-branch.go1.17] runtime: use correct constant when computing nsec remainder
A code comment on amd64 for windows and plan9 contained a snippet for
splitting apart the sec and nsec components of a unix timestamp, with
produced assembly below, which was then cleaned up by hand. When arm64
was ported, that code snippet in the comment went through the compiler
to produce some code that was then pasted and cleaned up. Unfortunately,
the comment had a typo in it, containing 8 zeros instead of 9.

This resulted in the constant used in the assembly being wrong, spotted
by @bufflig's eagle eyes. So, this commit fixes the comment on all three
platforms, and the assembly on windows/arm64.

Updates #48072.
Fixes #49369.

Change-Id: I786fe89147328b0d25544f52c927ddfdb9f6f1cf
Reviewed-on: https://go-review.googlesource.com/c/go/+/361474
Trust: Jason A. Donenfeld <Jason@zx2c4.com>
Run-TryBot: Jason A. Donenfeld <Jason@zx2c4.com>
Reviewed-by: Patrik Nyblom <pnyb@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/go/+/361476
2021-11-24 19:34:05 +00:00
Jason A. Donenfeld
e347c89598 [release-branch.go1.17] runtime: on windows, read nanotime with one instruction or issue barrier
On 64-bit, this is more efficient, and on ARM64, this prevents the time
from moving backwards due to the weaker memory model. On ARM32 due to
the weaker memory model, we issue a memory barrier.

Updates #48072.
Updates #49369.

Change-Id: If4695716c3039d8af14e14808af217f5c99fc93a
Reviewed-on: https://go-review.googlesource.com/c/go/+/361057
Trust: Jason A. Donenfeld <Jason@zx2c4.com>
Run-TryBot: Jason A. Donenfeld <Jason@zx2c4.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Austin Clements <austin@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/361475
Reviewed-by: Patrik Nyblom <pnyb@google.com>
2021-11-24 19:33:56 +00:00
Keith Randall
1c05b9b024 [release-branch.go1.17] cmd/compile: fix fuse pass to do CFG surgery correctly
removePred and removeArg do different things. removePred moves the last
predecessor to index k, whereas removeArg slides all the args k or
greater down by 1 index.

Kind of unfortunate different behavior in things named similarly.

Fixes #49129

Change-Id: I9ae409bdac744e713f4c121f948e43db6fdc8542
Reviewed-on: https://go-review.googlesource.com/c/go/+/358117
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
(cherry picked from commit 8dbf3e9393)
Reviewed-on: https://go-review.googlesource.com/c/go/+/358118
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
2021-11-24 19:33:23 +00:00
Bryan C. Mills
364f15ff9f [release-branch.go1.17] cmd/go: forward the MallocNanoZone variable to script tests
For #49138
Updates #49723
Fixes #49729

Change-Id: Ia93130fdc042a1e2107be95cccd7e7eeaa909a87
Reviewed-on: https://go-review.googlesource.com/c/go/+/366254
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit 189b4a2f42)
Reviewed-on: https://go-review.googlesource.com/c/go/+/366257
TryBot-Result: Go Bot <gobot@golang.org>
2021-11-22 20:49:19 +00:00
Cherry Mui
b954f58e9d [release-branch.go1.17] cmd/link: don't use label symbol for absolute address relocations on ARM64 PE
On ARM64 PE, when external linking, the PE relocation does not
have an explicit addend, and instead has the addend encoded in
the instruction or data. An instruction (e.g. ADRP, ADD) has
limited width for the addend, so when the addend is large we use
a label symbol, which points to the middle of the original target
symbol, and a smaller addend. But for an absolute address
relocation in the data section, we have the full width to encode
the addend and we should not use the label symbol. Also, since we
do not adjust the addend in the data, using the label symbol will
actually make it point to the wrong address. E.g for an R_ADDR
relocation targeting x+0x123456, we should emit 0x123456 in the
data with an IMAGE_REL_ARM64_ADDR64 relocation pointing to x,
whereas the current code emits  0x123456 in the data with an
IMAGE_REL_ARM64_ADDR64 relocation pointing to the label symbol
x+1MB, so it will actually be resolved to x+0x223456. This CL
fixes this.

Fixes #49479

Change-Id: I64e02b56f1d792f8c20ca61b78623ef5c3e34d7e
Reviewed-on: https://go-review.googlesource.com/c/go/+/360895
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
(cherry picked from commit 988efd5819)
Reviewed-on: https://go-review.googlesource.com/c/go/+/363014
Run-TryBot: Carlos Amedee <carlos@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
2021-11-10 19:35:55 +00:00
Cuong Manh Le
f1935e2c43 [release-branch.go1.17] cmd/go: fix mod_get_direct
https://github.com/googleapis/google-cloud-go has changed the default
branch from master to main, causing mod_get_direct failed on longtest.

Change-Id: I8fe0356b2ff532d1fdedbcb1e1832d7335babaa0
Reviewed-on: https://go-review.googlesource.com/c/go/+/361965
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
(cherry picked from commit b7529c3617)
Reviewed-on: https://go-review.googlesource.com/c/go/+/362535
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2021-11-09 16:04:46 +00:00
Than McIntosh
5a371e30af [dev.boringcrypto.go1.17] all: merge go1.17.3 into dev.boringcrypto.go1.17
Change-Id: Ib2b2af0934ab85cc5b861d4a407bf6bb7139871e
2021-11-04 14:11:01 -04:00
Than McIntosh
f58c78a577 [release-branch.go1.17] go1.17.3
Change-Id: Iaf0b58846a9641525f43f4dc64962c13c0c7e8e3
Reviewed-on: https://go-review.googlesource.com/c/go/+/361200
Trust: Than McIntosh <thanm@google.com>
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2021-11-04 13:55:24 +00:00
Jason7602
b212ba6829 [release-branch.go1.17] archive/zip: don't panic on (*Reader).Open
Previously, opening a zip with (*Reader).Open could result in a panic if
the zip contained a file whose name was exclusively made up of slash
characters or ".." path elements.

Open could also panic if passed the empty string directly as an argument.

Now, any files in the zip whose name could not be made valid for
fs.FS.Open will be skipped, and no longer added to the fs.FS file list,
although they are still accessible through (*Reader).File.

Note that it was already the case that a file could be accessible from
(*Reader).Open with a name different from the one in (*Reader).File, as
the former is the cleaned name, while the latter is the original one.

Finally, made the actual panic site robust as a defense-in-depth measure.

Fixes CVE-2021-41772
Fixes #48252
Updates #48085

Co-authored-by: Filippo Valsorda <filippo@golang.org>
Change-Id: I6271a3f2892e7746f52e213b8eba9a1bba974678
Reviewed-on: https://go-review.googlesource.com/c/go/+/349770
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Trust: Katie Hockman <katie@golang.org>
Trust: Julie Qiu <julie@golang.org>
(cherry picked from commit b24687394b)
Reviewed-on: https://go-review.googlesource.com/c/go/+/360859
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
2021-11-03 16:57:44 +00:00
Dmitri Shuralyov
f9cb33c7c9 [release-branch.go1.17] net/http: update bundled golang.org/x/net/http2
Pull in approved backports to golang.org/x/net/http2:

	95aca89 set ContentLength to -1 for HEAD response with no Content-Length
	bd5b1b8 set Response.ContentLength to 0 when headers end stream
	27001ec don't abort half-closed streams on server connection close
	f0a8156 on write errors, close ClientConn before returning from RoundTrip
	9a182eb deflake TestTransportReqBodyAfterResponse_200
	821db7b close the Request's Body when aborting a stream
	028e125 return unexpected eof on empty response with non-zero content length
	5388f2f don't rely on system TCP buffer sizes in TestServer_MaxQueuedControlFrames
	fc298ce detect write-blocked PING frames
	e96ad84 avoid race in TestTransportReqBodyAfterResponse_403.
	7f15435 avoid clientConnPool panic when NewClientConn fails
	9572bae avoid extra GetConn trace call
	b04064c refactor request write flow
	7e165c9 remove PingTimeout from TestTransportPingWhenReading
	ef976fc fix Transport connection pool TOCTOU max concurrent stream bug
	1d9597c shut down idle Transport connections after protocol errors
	c173d09 remove check for read-after-close of request bodies
	466a463 fix race in DATA frame padding refund
	4028c5f avoid blocking while holding ClientConn.mu
	b91f72d fix off-by-one error in client check for max concurrent streams
	21e6c63 close request body after early RoundTrip failures
	e79adf9 limit client initial MAX_CONCURRENT_STREAMS
	c0c2bc5 make Transport not reuse conns after a stream protocol error
	14c0235 accept zero-length block fragments in HEADERS frames
	0d2c43c close the request body if needed
	5627bb0 reduce frameScratchBuffer caching aggressiveness
	c9f4fb0 also set "http/1.1" ALPN in ConfigureServer

By doing:

	$ go get -d golang.org/x/net@internal-branch.go1.17-vendor
	go get: upgraded golang.org/x/net v0.0.0-20210901185426-6d2eada6345e => v0.0.0-20211101194204-95aca89e93de
	$ go mod tidy
	$ go mod vendor
	$ go generate -run=bundle std

Fixes #49077.
Fixes #48823.
Fixes #48650.

Change-Id: Idb972ba5313080626b60b4111d52b80197364ff4
Reviewed-on: https://go-review.googlesource.com/c/go/+/359776
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
2021-11-01 21:27:46 +00:00
Roland Shoemaker
4a842985bf [release-branch.go1.17] debug/macho: fail on invalid dynamic symbol table command
Fail out when loading a file that contains a dynamic symbol table
command that indicates a larger number of symbols than exist in the
loaded symbol table.

Thanks to Burak Çarıkçı - Yunus Yıldırım (CT-Zer0 Crypttech) for
reporting this issue.

Updates #48990
Fixes #48992
Fixes CVE-2021-41771

Change-Id: Ic3d6e6529241afcc959544b326b21b663262bad5
Reviewed-on: https://go-review.googlesource.com/c/go/+/355990
Reviewed-by: Julie Qiu <julie@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Run-TryBot: Roland Shoemaker <roland@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Katie Hockman <katie@golang.org>
(cherry picked from commit 61536ec030)
Reviewed-on: https://go-review.googlesource.com/c/go/+/359455
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2021-10-29 19:42:51 +00:00
Russ Cox
f6f024f120 [release-branch.go1.17] cmd/go: update for //go:build lines
cmd/go has its own //go:build evaluator, which is needed for
patterns like 'all'. The code is a modified copy of some unexported
routines from the go/build package. Update it by copying those
again and re-modifying them. The modifications are primarily the new
func eval and also ignoring errors.

This CL will need to be backported to Go 1.17, or else Go 1.17
will break when faced with certain //go:build-only repos during
'go list all' or 'go mod tidy'.

For #41184.
Fixes #49198.

Change-Id: Ie0fe3caa8d49004935ecd76d7977f767fe50e317
Reviewed-on: https://go-review.googlesource.com/c/go/+/359355
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/359404
2021-10-28 21:17:17 +00:00
Richard Musiol
18b970277e [release-branch.go1.17] cmd/link: increase reserved space for passing env on wasm
On wasm, the wasm_exec.js helper passes the command line arguments and
environment variables via a reserved space in the wasm linear memory.
Increase this reserved space from 4096 to 8192 bytes so more environment
variables can fit into the limit.

Later, after https://golang.org/cl/350737 landed, we can switch to the
WASI interface for getting the arguments and environment. This would
remove the limit entirely.

Updates #49011.
Fixes #49154.

Change-Id: I48a6e952a97d33404ed692c98e9b49c5cd6b269b
Reviewed-on: https://go-review.googlesource.com/c/go/+/358194
Trust: Richard Musiol <neelance@gmail.com>
Run-TryBot: Richard Musiol <neelance@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit 252324e879)
Reviewed-on: https://go-review.googlesource.com/c/go/+/359399
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
2021-10-28 18:01:34 +00:00
zhouguangyuan
91aa2f190a [release-branch.go1.17] cmd/link: disable weak reference in itab if build with "-linkshared"
When build with "-linkshared", we can't tell if the interface method will be used or not. It can be used in shared library.
This CL backport this fix to 1.17.

Fixes #49086

Change-Id: Iba12812f199b7679cf2fd41a304268d6d6dd03c6
Reviewed-on: https://go-review.googlesource.com/c/go/+/350189
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Alexander Rakoczy <alex@golang.org>
(cherry picked from commit f687831e4c)
Reviewed-on: https://go-review.googlesource.com/c/go/+/357231
Trust: Ian Lance Taylor <iant@golang.org>
2021-10-28 16:34:40 +00:00
Michael Pratt
8bdb0b235a [release-branch.go1.17] runtime: consistently access pollDesc r/w Gs with atomics
Both netpollblock and netpollunblock read gpp using a non-atomic load.
When consuming a ready event, netpollblock clears gpp using a non-atomic
store, thus skipping a barrier.

Thus on systems with weak memory ordering, a sequence like so this is
possible:

             T1                                T2

1. netpollblock: read gpp -> pdReady
2. netpollblock: store gpp -> 0

                                 3. netpollunblock: read gpp -> pdReady
                                 4. netpollunblock: return

i.e., without a happens-before edge between (2) and (3), netpollunblock
may read the stale value of gpp.

Switch these access to use atomic loads and stores in order to create
these edges.

For ease of future maintainance, I've simply changed rg and wg to always
be accessed atomically, though I don't believe pollOpen or pollClose
require atomics today.

For #48925
Fixes #49010

Change-Id: I903ea667eea320277610b4f969129935731520c3
Reviewed-on: https://go-review.googlesource.com/c/go/+/355952
Trust: Michael Pratt <mpratt@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: David Chase <drchase@google.com>
(cherry picked from commit 1b072b3ed5)
Reviewed-on: https://go-review.googlesource.com/c/go/+/356369
2021-10-28 15:31:28 +00:00
Keith Randall
3a03ddf735 [release-branch.go1.17] cmd/compile: ensure constant shift amounts are in range for arm
Ensure constant shift amounts are in the range [0-31]. When shift amounts
are out of range, bad things happen. Shift amounts out of range occur
when lowering 64-bit shifts (we take an in-range shift s in [0-63] and
calculate s-32 and 32-s, both of which might be out of [0-31]).

The constant shift operations themselves still work, but their shift
amounts get copied unmolested to operations like ORshiftLL which use only
the low 5 bits. That changes an operation like <<100 which unconditionally
produces 0, to <<4, which doesn't.

Fixes #48479

Change-Id: I87363ef2b4ceaf3b2e316426064626efdfbb8ee3
Reviewed-on: https://go-review.googlesource.com/c/go/+/350969
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit eff27e858b)
Reviewed-on: https://go-review.googlesource.com/c/go/+/351069
Reviewed-by: Austin Clements <austin@google.com>
2021-10-27 21:13:34 +00:00
Keith Randall
644555d34e [release-branch.go1.17] cmd/compile: fix simplification rules on arm/arm64
Fixes #48475

Change-Id: Ic1e918f916eae223a3b530a51a58f03031924670
Reviewed-on: https://go-review.googlesource.com/c/go/+/350913
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/351071
Reviewed-by: Austin Clements <austin@google.com>
2021-10-27 20:42:29 +00:00
Jason A. Donenfeld
11b64b428b [release-branch.go1.17] syscall: do not use handle lists on windows when NoInheritHandles is true
If NoInheritHandles is passed, then we shouldn't attempt to do anything
with handle lists. Otherwise CreateProcess fails with invalid param,
because it's being told both to not inherit handles and to inherit
certain handles.

This commit fixes that by using the same logic for handle lists as it
does for enabling or disabling handle inheritance. It also adds a test
to make sure this doesn't regress again.

Updates #48040
Fixes #48075

Change-Id: I507261baeec263091738ab90157a991d917dc92f
Reviewed-on: https://go-review.googlesource.com/c/go/+/350416
Trust: Jason A. Donenfeld <Jason@zx2c4.com>
Run-TryBot: Jason A. Donenfeld <Jason@zx2c4.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Patrik Nyblom <pnyb@google.com>
2021-10-25 21:16:46 +00:00
Heschi Kreinick
5f1867dc1e [dev.boringcrypto.go1.17] all: merge go1.17.2 into dev.boringcrypto.go1.17
Change-Id: I1c2633cdbe7c2e03b99eee37fad0a415941e2503
2021-10-07 19:02:37 -04:00
Michael Anthony Knyszek
2ac3bdf378 [release-branch.go1.17] go1.17.2
Change-Id: Iffde23eabdc5c9474cd7f7b795cc187d78ca0f55
Reviewed-on: https://go-review.googlesource.com/c/go/+/354594
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
2021-10-07 18:11:41 +00:00
Michael Knyszek
4925e0766f [release-branch.go1.17] misc/wasm, cmd/link: do not let command line args overwrite global data
On Wasm, wasm_exec.js puts command line arguments at the beginning
of the linear memory (following the "zero page"). Currently there
is no limit for this, and a very long command line can overwrite
the program's data section. Prevent this by limiting the command
line to 4096 bytes, and in the linker ensuring the data section
starts at a high enough address (8192).

(Arguably our address assignment on Wasm is a bit confusing. This
is the minimum fix I can come up with.)

Thanks to Ben Lubar for reporting this issue.

Change by Cherry Mui <cherryyz@google.com>.

For #48797
Fixes #48800
Fixes CVE-2021-38297

Change-Id: I0f50fbb2a5b6d0d047e3c134a88988d9133e4ab3
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/1205933
Reviewed-by: Roland Shoemaker <bracewell@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/354592
Trust: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2021-10-07 14:54:47 +00:00
Cuong Manh Le
b18ba59aaf [release-branch.go1.17] cmd/compile: fold handling OCONV logic to separate function
So next CL can re-use the logic to perform checkptr instrumentation.

For #48561

Change-Id: I3241e9c3c84da04db71fd1d4fd83cb76b2e18521
Reviewed-on: https://go-review.googlesource.com/c/go/+/345435
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
(cherry picked from commit 8fad81cd62)
Reviewed-on: https://go-review.googlesource.com/c/go/+/354352
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
2021-10-06 22:28:59 +00:00
Jay Conrod
04242ac88f [release-branch.go1.17] cmd/go: write go.mod requirements more consistently for go 1.17+
If go.mod declares 1.17 or higher, when the go command rewrites go.mod
(for example, after 'go mod tidy'), it will be more consistent about
moving requirements in two blocks, one containing only direct
requirements, and one containing only indirect requirements.

The go command will not move requirements into or out of a block with
comments. It may still update versions and "// indirect" comments, and
it may delete unneeded requirements though.

Fixes #47756

Change-Id: Ia6fb3e302be53097893abf01aa7cea60ac7b069a
Reviewed-on: https://go-review.googlesource.com/c/go/+/343432
Trust: Jay Conrod <jayconrod@google.com>
Run-TryBot: Jay Conrod <jayconrod@google.com>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
(cherry picked from commit 3c764babe7)
Reviewed-on: https://go-review.googlesource.com/c/go/+/351465
TryBot-Result: Go Bot <gobot@golang.org>
2021-09-28 20:30:45 +00:00
Ian Lance Taylor
c5c1d069da [release-branch.go1.17] text/template: initialize template before locking it
For #39807
For #48436
Fixes #48444

Change-Id: I75f82fd8738dd2f11f0c69b1230e1be1abc36024
Reviewed-on: https://go-review.googlesource.com/c/go/+/350730
Trust: Ian Lance Taylor <iant@golang.org>
Trust: Daniel Martí <mvdan@mvdan.cc>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>
(cherry picked from commit ba1c52d7d7)
Reviewed-on: https://go-review.googlesource.com/c/go/+/351115
2021-09-23 21:18:37 +00:00
Ian Lance Taylor
abc4f092ac [release-branch.go1.17] runtime: in adjustTimers back up as far as necessary
When the adjustTimers function removed a timer it assumed it was
sufficient to continue the heap traversal at that position.
However, in some cases a timer will be moved to an earlier
position in the heap. If that timer is timerModifiedEarlier,
that can leave timerModifiedEarliest not correctly representing
the earlier such timer.

Fix the problem by restarting the heap traversal at the earliest
changed position.

For #47762
Fixes #47859

Change-Id: I152bbe62793ee40a680baf49967bcb89b1f94764
Reviewed-on: https://go-review.googlesource.com/c/go/+/343882
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
(cherry picked from commit 2da3375e9b)
Reviewed-on: https://go-review.googlesource.com/c/go/+/350001
2021-09-15 23:28:10 +00:00
korzhao
e79c297fa8 [release-branch.go1.17] time: propagate "," separator for fractional seconds into Format
In CL 300996 that fixed issue #6189, we made Parse recognize
"," as a separator for fractional seconds.
However, we didn't modify Format to propagate the separator
verbatim from Parse. Without this change, we break prior
functionality that relied on a comma being used in Format.

For #48037
Fixes #48177

Change-Id: I6565a25e8657ca3747a58b25acba58f27cdcddc0
Reviewed-on: https://go-review.googlesource.com/c/go/+/345438
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Trust: Cherry Mui <cherryyz@google.com>
(cherry picked from commit e1c3f2158f)
Reviewed-on: https://go-review.googlesource.com/c/go/+/350149
Trust: Ian Lance Taylor <iant@golang.org>
2021-09-15 21:59:48 +00:00
Than McIntosh
21a4e67ad5 [release-branch.go1.17] go1.17.1
Change-Id: I05758c4bff332dbb71dbfb1f5743aeaf0a1b39d9
Reviewed-on: https://go-review.googlesource.com/c/go/+/348813
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Trust: Than McIntosh <thanm@google.com>
2021-09-09 15:27:21 +00:00
Bryan C. Mills
328cf2e8b2 [release-branch.go1.17] cmd/go/internal/modload: scan dependencies of root paths when raising version limits in editRequirements
Updates #47979
Fixes #48156

Change-Id: I1d9d854cda1378e20c70e6c6789b77e42e467ca7
Reviewed-on: https://go-review.googlesource.com/c/go/+/347290
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
(cherry picked from commit 409434d623)
Reviewed-on: https://go-review.googlesource.com/c/go/+/348411
2021-09-08 20:41:51 +00:00
Damien Neil
fcce86c4cf [release-branch.go1.17] all: update golang.org/x/net to pull in CL 346890
For #47692.

Change-Id: I40d5a3ed245b99de5e82e336f955c60b58880cdb
Reviewed-on: https://go-review.googlesource.com/c/go/+/347009
Trust: Damien Neil <dneil@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
2021-09-01 22:54:04 +00:00
Robert Griesemer
36c171763e [release-branch.go1.17] go/types: don't override x.mode before using it
Changing the mode of x before using the old value is clearly wrong.
And x is not needed anymore afterward so besides being misplaced,
the assignment is not needed in the first place.

Tested manually as it's a bit complicated to set up a test.

Fixes #47854.

Change-Id: I06f1fa9443eb98009b4276f566d557fd52f1d6d3
Reviewed-on: https://go-review.googlesource.com/c/go/+/343809
Trust: Robert Griesemer <gri@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
(cherry picked from commit e17439e087)
Reviewed-on: https://go-review.googlesource.com/c/go/+/347149
Run-TryBot: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Trust: Robert Findley <rfindley@google.com>
Trust: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
2021-09-01 22:32:32 +00:00
Rob Findley
678b07d5e5 [release-branch.go1.17] go/types: fix panic with nil package name
This is a straightforward port of CL 320490 to go/types.

Fixes #48082

Change-Id: I763c806c777f926a563d8f9384764e5b3f7f083c
Reviewed-on: https://go-review.googlesource.com/c/go/+/324732
Trust: Robert Findley <rfindley@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
(cherry picked from commit e32fab145b)
Reviewed-on: https://go-review.googlesource.com/c/go/+/347071
2021-09-01 22:31:06 +00:00
Jay Conrod
14c9b1e00b [release-branch.go1.17] cmd/go: ensure 'go get -u' can upgrade pruned (1.17+) modules
Fixes #47857

Change-Id: I981a31ba4ff716570ac4c6f35b289fa480faa5bb
Reviewed-on: https://go-review.googlesource.com/c/go/+/343879
Trust: Jay Conrod <jayconrod@google.com>
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Matloob <matloob@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
(cherry picked from commit bdc1bef8a0)
Reviewed-on: https://go-review.googlesource.com/c/go/+/346211
2021-09-01 17:15:36 +00:00
Tobias Klauser
c35f8a37d9 [release-branch.go1.17] crypto/rand, internal/syscall/unix: don't use getentropy on iOS
CL 302489 switched crypto/rand to use getentropy on darwin, however this
function is not available on iOS. Enable getentropy only on macOS and
disable it on iOS.

Fixes #47814

Change-Id: Ib7ba5d77346aee87904bb93d60cacc845f5c0089
Reviewed-on: https://go-review.googlesource.com/c/go/+/343609
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
(cherry picked from commit 7007431374)
Reviewed-on: https://go-review.googlesource.com/c/go/+/343989
2021-09-01 17:08:11 +00:00
Cherry Mui
47a57bc4f0 [release-branch.go1.17] cmd/link: do not use GO_LDSO when cross compile
GO_LDSO is a setting that is set when the toolchain is build. It
only makes sense to use it on the host platform. Do not use it
when targetting a different platform.

In the past it was not a problem as GO_LDSO was almost always
unset. Now, with CL 301989 it is almost always set (maybe we want
to revisit it).

Updates #47760.
Fixes #47782.

Change-Id: I2704b9968781f46e2d2f8624090db19689b1a32f
Reviewed-on: https://go-review.googlesource.com/c/go/+/343010
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
(cherry picked from commit ddfcc02352)
Reviewed-on: https://go-review.googlesource.com/c/go/+/343309
2021-09-01 17:06:03 +00:00
Keith Randall
2d97a87287 [release-branch.go1.17] cmd/compile: allow embed into any byte slice type
Fixes #47754

Change-Id: Ia21ea9a67f36a3edfef1b299ae4f3b00c306cd68
Reviewed-on: https://go-review.googlesource.com/c/go/+/345092
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2021-09-01 16:49:05 +00:00
Cuong Manh Le
3969694203 [release-branch.go1.17] cmd/compile: fix method expression lookup during import
CL 309831 fixed importing of method expressions, by re-using the same
code already have for ODOTMETH. But that code does not work with
embedded field.

To fix this, we need to calculate all methods of the receiver base type
of method expression, before looking up the selection.

Fixes #48102

Change-Id: Ia244d36a3ed0f989735eb57becdfa70a81912f57
Reviewed-on: https://go-review.googlesource.com/c/go/+/346489
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/346670
Reviewed-by: Keith Randall <khr@golang.org>
2021-09-01 16:46:29 +00:00
Roland Shoemaker
1dd24caf08 [release-branch.go1.17] archive/zip: prevent preallocation check from overflowing
If the indicated directory size in the archive header is so large that
subtracting it from the archive size overflows a uint64, the check that
the indicated number of files in the archive can be effectively
bypassed. Prevent this from happening by checking that the indicated
directory size is less than the size of the archive.

Thanks to the OSS-Fuzz project for discovering this issue and to
Emmanuel Odeke for reporting it.

Fixes #47986
Updates #47801
Fixes CVE-2021-39293

Change-Id: Ifade26b98a40f3b37398ca86bd5252d12394dd24
Reviewed-on: https://go-review.googlesource.com/c/go/+/343434
Trust: Roland Shoemaker <roland@golang.org>
Run-TryBot: Roland Shoemaker <roland@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
(cherry picked from commit bacbc33439)
Reviewed-on: https://go-review.googlesource.com/c/go/+/345410
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Run-TryBot: Emmanuel Odeke <emmanuel@orijtech.com>
Trust: Cherry Mui <cherryyz@google.com>
2021-09-01 16:41:15 +00:00
Michael Anthony Knyszek
ec5170397c [release-branch.go1.17] go1.17
Change-Id: Ie59feb7f043574c7db4c7f14184603442638e4c0
Reviewed-on: https://go-review.googlesource.com/c/go/+/342470
Run-TryBot: Michael Knyszek <mknyszek@google.com>
Trust: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
2021-08-16 16:23:06 +00:00
Jeff Wentworth
fdd6dfd507 [release-branch.go1.17] sync/atomic: fix documentation for CompareAndSwap
The documentation for CompareAndSwap atomic/value incorrectly labelled
the function as CompareAndSwapPointer. This PR fixes that.

Updates #47699.
Fixes #47703.

Change-Id: I6db08fdfe166570b775248fd24550f5d28e3434e
GitHub-Last-Rev: 41f7870792
GitHub-Pull-Request: golang/go#47700
Reviewed-on: https://go-review.googlesource.com/c/go/+/342210
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>
Trust: Daniel Martí <mvdan@mvdan.cc>
Run-TryBot: Daniel Martí <mvdan@mvdan.cc>
TryBot-Result: Go Bot <gobot@golang.org>
(cherry picked from commit 0a0a160d4d)
Reviewed-on: https://go-review.googlesource.com/c/go/+/342329
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2021-08-15 22:50:19 +00:00
Michael Pratt
f7b9470992 [release-branch.go1.17] runtime: drop SIGPROF while in ARM < 7 kernel helpers
On Linux ARMv6 and below runtime/internal/atomic.Cas calls into a kernel
cas helper at a fixed address. If a SIGPROF arrives while executing the
kernel helper, the sigprof lostAtomic logic will miss that we are
potentially in the spinlock critical section, which could cause
a deadlock when using atomics later in sigprof.

For #47505
Fixes #47688

Change-Id: If8ba0d0fc47e45d4e6c68eca98fac4c6ed4e43c1
Reviewed-on: https://go-review.googlesource.com/c/go/+/341889
Trust: Michael Pratt <mpratt@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
(cherry picked from commit 20a620fd9f)
Reviewed-on: https://go-review.googlesource.com/c/go/+/341890
2021-08-13 16:34:25 +00:00
Russ Cox
4397d66bdd [release-branch.go1.17] time: fix docs for new comma layouts
The current text is slightly inaccurate. Make it more correct.

Change-Id: Iebe0051b74649d13982d7eefe3697f9e69c9b75d
Reviewed-on: https://go-review.googlesource.com/c/go/+/340449
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/go/+/341949
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
2021-08-13 16:26:40 +00:00
Dmitri Shuralyov
eb5a7b5050 [release-branch.go1.17] all: merge master (5805efc) into release-branch.go1.17
Merge List:

+ 2021-08-12 5805efc78e doc/go1.17: remove draft notice
+ 2021-08-12 39634e7dae CONTRIBUTORS: update for the Go 1.17 release
+ 2021-08-12 095bb790e1 os/exec: re-enable LookPathTest/16
+ 2021-08-11 dea23e9ca8 src/make.*: make --no-clean flag a no-op that prints a warning
+ 2021-08-11 d4c0ed26ac doc/go1.17: linker passes -I to extld as -Wl,--dynamic-linker
+ 2021-08-10 1f9c9d8530 doc: use "high address/low address" instead of "top/bottom"
+ 2021-08-09 f1dce319ff cmd/go: with -mod=vendor, don't panic if there are duplicate requirements
+ 2021-08-09 7aeaad5c86 runtime/cgo: when using msan explicitly unpoison cgoCallers
+ 2021-08-08 507cc341ec doc: add example for conversion from slice expressions to array ptr
+ 2021-08-07 891547e2d4 doc/go1.17: fix a typo introduced in CL 335135
+ 2021-08-06 8eaf4d16bc make.bash: do not overwrite GO_LDSO if already set
+ 2021-08-06 63b968f4f8 doc/go1.17: clarify Modules changes
+ 2021-08-06 70546f6404 runtime: allow arm64 SEH to be called if illegal instruction
+ 2021-08-05 fd45e267c2 runtime: warn that KeepAlive is not an unsafe.Pointer workaround
+ 2021-08-04 6e738868a7 net/http: speed up and deflake TestCancelRequestWhenSharingConnection
+ 2021-08-02 8a7ee4c51e io/fs: don't use absolute path in DirEntry.Name doc

Change-Id: Ie9ce48bf4e99457cde966c5f972b04140468fcf0
2021-08-12 14:04:53 -04:00
Filippo Valsorda
ef7be8869c [dev.boringcrypto.go1.17] all: merge go1.17rc2 into dev.boringcrypto.go1.17
Change-Id: I24c7d03fb140d1df8f33b950ee54f4ee51f345d6
2021-08-10 11:44:14 -04:00
Alexander Rakoczy
72ab3ff68b [release-branch.go1.17] go1.17rc2
Change-Id: I1f1ada15d7365db3e48599fbaddd6a65a8e5d06c
Reviewed-on: https://go-review.googlesource.com/c/go/+/339130
Run-TryBot: Alexander Rakoczy <alex@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Alexander Rakoczy <alex@golang.org>
Reviewed-by: David Chase <drchase@google.com>
2021-08-02 17:57:22 +00:00
Alexander Rakoczy
c3ccb77d1e [release-branch.go1.17] all: merge master (b8ca6e5) into release-branch.go1.17
Merge List:

+ 2021-07-31 b8ca6e59ed all: gofmt
+ 2021-07-30 b7a85e0003 net/http/httputil: close incoming ReverseProxy request body
+ 2021-07-29 70fd4e47d7 runtime: avoid possible preemption when returning from Go to C
+ 2021-07-28 9eee0ed439 cmd/go: fix go.mod file name printed in error messages for replacements
+ 2021-07-28 b39e0f461c runtime: don't crash on nil pointers in checkptrAlignment
+ 2021-07-27 7cd10c1149 cmd/go: use .mod instead of .zip to determine if version has go.mod file
+ 2021-07-27 c8cf0f74e4 cmd/go: add missing flag in UsageLine
+ 2021-07-27 7ba8e796c9 testing: clarify T.Name returns a distinct name of the running test
+ 2021-07-27 33ff155970 go/types: preserve untyped constants on the RHS of a shift expression
+ 2021-07-26 840e583ff3 runtime: correct variable name in comment
+ 2021-07-26 bfbb288574 runtime: remove adjustTimers counter
+ 2021-07-26 9c81fd53b3 cmd/vet: add missing copyright header
+ 2021-07-26 ecaa6816bf doc: clarify non-nil zero length slice to array pointer conversion
+ 2021-07-26 1868f8296e crypto/x509: update iOS bundled roots to version 55188.120.1.0.1
+ 2021-07-25 849b791129 spec: use consistent capitalization for rune literal hex constants
+ 2021-07-23 0914646ab9 doc/1.17: fix two dead rfc links
+ 2021-07-22 052da5717e cmd/compile: do not change field offset in ABI analysis
+ 2021-07-22 798ec73519 runtime: don't clear timerModifiedEarliest if adjustTimers is 0
+ 2021-07-22 fdb45acd1f runtime: move mem profile sampling into m-acquired section
+ 2021-07-21 3e48c0381f reflect: add missing copyright header
+ 2021-07-21 48c88f1b1b reflect: add Value.CanConvert
+ 2021-07-20 9e26569293 cmd/go: don't add C compiler ID to hash for standard library
+ 2021-07-20 d568e6e075 runtime/debug: skip TestPanicOnFault on netbsd/arm
+ 2021-07-19 c8f4e6152d spec: correct example comment in Conversions from slice to array
+ 2021-07-19 1d91551b73 time: correct typo in documentation for UnixMicro
+ 2021-07-19 404127c30f cmd/compile: fix off-by-one error in traceback argument counting
+ 2021-07-19 6298cfe672 cmd/compile: fix typo in fatal message of builtinCall
+ 2021-07-19 49402bee36 cmd/{compile,link}: fix bug in map.zero handling
+ 2021-07-18 a66190ecee test/bench/go1: fix size for RegexpMatchMedium_32
+ 2021-07-18 650fc2117a text/scanner: use Go convention in Position doc comment
+ 2021-07-16 aa4e0f528e net/http:  correct capitalization in cancelTimeBody comment
+ 2021-07-15 0941dbca6a testing: clarify in docs that TestMain is advanced
+ 2021-07-15 69728ead87 cmd/go: update error messages in tests to match CL 332573
+ 2021-07-15 c1cc9f9c3d cmd/compile: fix lookup package of redeclared dot import symbol
+ 2021-07-15 21a04e3335 doc/go1.17: mention GOARCH=loong64
+ 2021-07-14 2b00a54baf go/build, runtime/internal/sys: reserve GOARCH=loong64
+ 2021-07-14 60ddf42b46 cmd/go: change link in error message from /wiki to /doc.
+ 2021-07-13 d8f348a589 cmd/go: remove a duplicated word from 'go help mod graph'

Change-Id: I63a540ba823bcbde7249348999ac5a7d9908b531
2021-08-02 11:56:53 -04:00
Dmitri Shuralyov
c3b47cb598 [release-branch.go1.17] update codereview.cfg for release-branch.go1.17
The initial "branch: master" configuration was inherited from when
the release-branch.go1.17 branch was branched off the master branch.
Update the "branch" key, otherwise a modern git-codereview will mail
CLs to the wrong branch.

We can set "parent-branch" so that 'git codereview sync-branch' works
to merge latest master into release-branch.go1.17, something we want
to do for subsequent RCs, maybe up to the final release. (At some point
the release freeze will end and tree will open for Go 1.18 development,
so we'll be switching to using cherry-picks only. Having parent-branch
will not be useful then, but I think harmless.)

Change-Id: I36ab977eaeb52bc0a84cc59e807572054f54c789
Reviewed-on: https://go-review.googlesource.com/c/go/+/334376
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Trust: Dmitri Shuralyov <dmitshur@golang.org>
2021-07-13 22:45:26 +00:00
Cherry Mui
ddfd72f7d1 [release-branch.go1.17] go1.17rc1
Change-Id: Idc207e34c54b9bff0ae59348e4bc97474b1c11d2
Reviewed-on: https://go-review.googlesource.com/c/go/+/334254
Run-TryBot: Cherry Mui <cherryyz@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Cherry Mui <cherryyz@google.com>
2021-07-13 17:12:38 +00:00
Cherry Mui
d6f4d9a2be [release-branch.go1.17] all: merge master into release-branch.go1.17
a98589711d crypto/tls: test key type when casting
cfbd73ba33 doc/go1.17: editing pass over the "Compiler" section
ab4085ce84 runtime/pprof: call runtime.GC twice in memory profile test

Change-Id: I5b19d559629353886752e2a73ce8f37f983772df
2021-07-13 11:17:41 -04:00
12158 changed files with 448967 additions and 1584414 deletions

38
.github/ISSUE_TEMPLATE vendored Normal file
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@@ -0,0 +1,38 @@
<!--
Please answer these questions before submitting your issue. Thanks!
For questions please use one of our forums: https://github.com/golang/go/wiki/Questions
-->
### What version of Go are you using (`go version`)?
<pre>
$ go version
</pre>
### Does this issue reproduce with the latest release?
### What operating system and processor architecture are you using (`go env`)?
<details><summary><code>go env</code> Output</summary><br><pre>
$ go env
</pre></details>
### What did you do?
<!--
If possible, provide a recipe for reproducing the error.
A complete runnable program is good.
A link on play.golang.org is best.
-->
### What did you expect to see?
### What did you see instead?

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@@ -1,94 +0,0 @@
# https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/configuring-issue-templates-for-your-repository#creating-issue-forms
# https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/syntax-for-githubs-form-schema
name: Bugs
description: The go command, standard library, or anything else
title: "import/path: issue title"
body:
- type: markdown
attributes:
value: |
Thanks for helping us improve! 🙏 Please answer these questions and provide as much information as possible about your problem.
- type: input
id: go-version
attributes:
label: Go version
description: |
What version of Go are you using (`go version`)?
Note: we only [support](https://go.dev/doc/devel/release#policy) the two most recent major releases.
placeholder: ex. go version go1.20.7 darwin/arm64
validations:
required: true
- type: textarea
id: go-env
attributes:
label: "Output of `go env` in your module/workspace:"
placeholder: |
GO111MODULE=""
GOARCH="arm64"
GOBIN="/Users/gopher/go/bin"
GOCACHE="/Users/gopher/go/cache"
GOENV="/Users/gopher/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="arm64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/gopher/go/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/Users/gopher/go"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_arm64"
GOVCS=""
GOVERSION="go1.20.7"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/dev/null"
GOWORK=""
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/44/nbbyll_10jd0z8rj_qxm43740000gn/T/go-build2331607515=/tmp/go-build -gno-record-gcc-switches -fno-common"
render: shell
validations:
required: true
- type: textarea
id: what-did-you-do
attributes:
label: "What did you do?"
description: "If possible, provide a recipe for reproducing the error. A complete runnable program is good. A link on [go.dev/play](https://go.dev/play) is best."
validations:
required: true
- type: textarea
id: actual-behavior
attributes:
label: "What did you see happen?"
description: Command invocations and their associated output, functions with their arguments and return results, full stacktraces for panics (upload a file if it is very long), etc. Prefer copying text output over using screenshots.
validations:
required: true
- type: textarea
id: expected-behavior
attributes:
label: "What did you expect to see?"
description: Why is the current output incorrect, and any additional context we may need to understand the issue.
validations:
required: true

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@@ -1,47 +0,0 @@
name: Pkg.go.dev bugs or feature requests
description: Issues or feature requests for the documentation site
title: "x/pkgsite: issue title"
labels: ["pkgsite"]
body:
- type: markdown
attributes:
value: "Please answer these questions before submitting your issue. Thanks!"
- type: input
id: url
attributes:
label: "What is the URL of the page with the issue?"
validations:
required: true
- type: input
id: user-agent
attributes:
label: "What is your user agent?"
description: "You can find your user agent here: https://www.google.com/search?q=what+is+my+user+agent"
validations:
required: true
- type: textarea
id: screenshot
attributes:
label: "Screenshot"
description: "Please paste a screenshot of the page."
validations:
required: false
- type: textarea
id: what-did-you-do
attributes:
label: "What did you do?"
description: "If possible, provide a recipe for reproducing the error. Starting with a Private/Incognito tab/window may help rule out problematic browser extensions."
validations:
required: true
- type: textarea
id: actual-behavior
attributes:
label: "What did you see happen?"
validations:
required: true
- type: textarea
id: expected-behavior
attributes:
label: "What did you expect to see?"
validations:
required: true

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@@ -1,42 +0,0 @@
name: Pkg.go.dev package removal request
description: Request a package be removed from the documentation site (pkg.go.dev)
title: "x/pkgsite: package removal request for [type path here]"
labels: ["pkgsite/package-removal"]
body:
- type: markdown
attributes:
value: "Please answer these questions before submitting your issue. Thanks!"
- type: input
id: package-path
attributes:
label: "What is the path of the package that you would like to have removed?"
description: |
We can remove packages with a shared path prefix.
For example, a request for 'github.com/author' would remove all pkg.go.dev pages with that package path prefix.
validations:
required: true
- type: textarea
id: package-owner
attributes:
label: "Are you the owner of this package?"
description: |
Only the package owners can request to have their packages removed from pkg.go.dev.
If the package path doesn't include your github username, please provide some other form of proof of ownership.
validations:
required: true
- type: textarea
id: retraction-reason
attributes:
label: "What is the reason that you could not retract this package instead?"
description: |
Requesting we remove a module here only hides the generated documentation on pkg.go.dev.
It does not affect the behaviour of proxy.golang.org or the go command.
Instead we recommend using the retract directive which will be processed by all 3 of the above.
If you have deleted your repo, please recreate it and publish a retraction.
Retracting a module version involves adding a retract directive to your go.mod file and publishing a new version.
For example: https://github.com/jba/retract-demo/blob/main/go.mod#L5-L8.
See https://pkg.go.dev/about#removing-a-package for additional tips on retractions.
validations:
required: true

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@@ -1,56 +0,0 @@
name: Gopls bugs or feature requests
description: Issues or feature requests for the Go language server (gopls)
title: "x/tools/gopls: issue title"
labels: ["gopls", "Tools"]
body:
- type: markdown
attributes:
value: "Please answer these questions before submitting your issue. Thanks!"
- type: textarea
id: gopls-version
attributes:
label: "gopls version"
description: "Output of `gopls -v version` on the command line"
validations:
required: true
- type: textarea
id: go-env
attributes:
label: "go env"
description: "Output of `go env` on the command line in your workspace directory"
render: shell
validations:
required: true
- type: textarea
id: what-did-you-do
attributes:
label: "What did you do?"
description: "If possible, provide a recipe for reproducing the error. A complete runnable program is good. A link on [go.dev/play](https://go.dev/play) is better. A failing unit test is the best."
validations:
required: true
- type: textarea
id: actual-behavior
attributes:
label: "What did you see happen?"
validations:
required: true
- type: textarea
id: expected-behavior
attributes:
label: "What did you expect to see?"
validations:
required: true
- type: textarea
id: editor-and-settings
attributes:
label: "Editor and settings"
description: "Your editor and any settings you have configured (for example, your VSCode settings.json file)"
validations:
required: false
- type: textarea
id: logs
attributes:
label: "Logs"
description: "If possible please include gopls logs. Instructions for capturing them can be found here: https://github.com/golang/tools/blob/master/gopls/doc/troubleshooting.md#capture-logs"
validations:
required: false

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@@ -1,52 +0,0 @@
name: Go vulnerability management - bugs and feature requests
description: Issues or feature requests about Go vulnerability management
title: "x/vuln: issue title"
labels: ["vulncheck or vulndb"]
body:
- type: markdown
attributes:
value: "Please answer these questions before submitting your issue. Thanks! To add a new vulnerability to the Go vulnerability database (https://vuln.go.dev), see https://go.dev/s/vulndb-report-new. To report an issue about a report, see https://go.dev/s/vulndb-report-feedback."
- type: textarea
id: govulncheck-version
attributes:
label: govulncheck version
description: What version of govulncheck are you using (`govulncheck -version`)?
placeholder: |
Go: devel go1.22-0262ea1ff9 Thu Oct 26 18:46:50 2023 +0000
Scanner: govulncheck@v1.0.2-0.20231108200754-fcf7dff7b242
DB: https://vuln.go.dev
DB updated: 2023-11-21 15:39:17 +0000 UTC
validations:
required: true
- type: textarea
id: reproduce-latest-version
attributes:
label: "Does this issue reproduce at the latest version of golang.org/x/vuln?"
validations:
required: true
- type: textarea
id: go-env
attributes:
label: "Output of `go env` in your module/workspace:"
render: shell
validations:
required: true
- type: textarea
id: what-did-you-do
attributes:
label: "What did you do?"
description: "If possible, provide a recipe for reproducing the error. A complete runnable program is good. A link on [go.dev/play](https://go.dev/play) is best."
validations:
required: true
- type: textarea
id: actual-behavior
attributes:
label: "What did you see happen?"
validations:
required: true
- type: textarea
id: expected-behavior
attributes:
label: "What did you expect to see?"
validations:
required: true

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@@ -1,15 +0,0 @@
name: Proposals
description: New external API or other notable changes
title: "proposal: import/path: proposal title"
labels: ["Proposal"]
body:
- type: markdown
attributes:
value: "Our proposal process is documented here: https://go.dev/s/proposal-process"
- type: textarea
id: proposal-details
attributes:
label: "Proposal Details"
description: "Please provide the details of your proposal here."
validations:
required: true

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@@ -1,165 +0,0 @@
name: Language Change Proposals
description: Changes to the language
labels: ["Proposal", "LanguageChange", "LanguageChangeReview"]
title: "proposal: spec: proposal title"
body:
- type: markdown
attributes:
value: |
## Our process for evaluating language changes can be found [here](https://go.googlesource.com/proposal/+/refs/heads/master#language-changes)
- type: dropdown
id: author-go-experience
attributes:
label: "Go Programming Experience"
description: "Would you consider yourself a novice, intermediate, or experienced Go programmer?"
options:
- "Novice"
- "Intermediate"
- "Experienced"
default: 1
- type: input
id: author-other-languages-experience
attributes:
label: "Other Languages Experience"
description: "What other languages do you have experience with?"
placeholder: "Go, Python, JS, Rust"
validations:
required: false
- type: checkboxes
id: related-idea
attributes:
label: "Related Idea"
options:
- label: "Has this idea, or one like it, been proposed before?"
- label: "Does this affect error handling?"
- label: "Is this about generics?"
- label: "Is this change backward compatible? Breaking the Go 1 compatibility guarantee is a large cost and requires a large benefit"
- type: textarea
id: related-proposals
attributes:
label: Has this idea, or one like it, been proposed before?
description: If so, how does this proposal differ?
placeholder: |
Yes or No
If yes,
1. Mention the related proposals
2. then describe how this proposal differs
validations:
required: true
- type: textarea
id: error-handling-proposal
attributes:
label: Does this affect error handling?
description: If so, how does this differ from previous error handling proposals?
placeholder: |
Yes or No
If yes,
1.how does this differ from previous error handling proposals?
validations:
required: true
- type: textarea
id: generics-proposal
attributes:
label: Is this about generics?
description: If so, how does this relate to the accepted design and other generics proposals?
placeholder: |
Yes or No
If yes,
1. how does this relate to the accepted design and other generics proposals?
validations:
required: true
- type: textarea
id: proposal
attributes:
label: "Proposal"
description: "What is the proposed change? Who does this proposal help, and why? Please describe as precisely as possible the change to the language."
validations:
required: true
- type: textarea
id: language-spec-changes
attributes:
label: "Language Spec Changes"
description: "What would change in the language spec?"
validations:
required: false
- type: textarea
id: informal-change
attributes:
label: "Informal Change"
description: "Please also describe the change informally, as in a class teaching Go."
validations:
required: false
- type: textarea
id: go-backwards-compatiblity
attributes:
label: Is this change backward compatible?
description: Breaking the Go 1 compatibility guarantee is a large cost and requires a large benefit.
placeholder: |
Yes or No
If yes,
1. Show example code before and after the change.
validations:
required: true
- type: textarea
id: orthogonality
attributes:
label: "Orthogonality: How does this change interact or overlap with existing features?"
description: "Is the goal of this change a performance improvement? If so, what quantifiable improvement should we expect? How would we measure it?"
validations:
required: false
- type: textarea
id: learning-curve
attributes:
label: "Would this change make Go easier or harder to learn, and why?"
- type: textarea
id: cost-description
attributes:
label: "Cost Description"
description: "What is the cost of this proposal? (Every language change has a cost)"
- type: input
id: go-toolchain
attributes:
label: Changes to Go ToolChain
description: "How many tools (such as vet, gopls, gofmt, goimports, etc.) would be affected? "
validations:
required: false
- type: input
id: perf-costs
attributes:
label: Performance Costs
description: "What is the compile time cost? What is the run time cost? "
validations:
required: false
- type: textarea
id: prototype
attributes:
label: "Prototype"
description: "Can you describe a possible implementation?"
validations:
required: false

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@@ -1,30 +0,0 @@
name: Go Telemetry Proposals
description: Changes to the telemetry upload configuration
title: "x/telemetry/config: proposal title"
labels: ["Telemetry-Proposal"]
projects: ["golang/29"]
body:
- type: textarea
attributes:
label: Summary
description: >
What change are you proposing to the upload configuration, and why?
For new upload configuration, which new counters will be collected, what
do they measure, and why is it important to collect them?
Note that uploaded data must not carry sensitive user information.
See [go.dev/doc/telemetry#proposals](https://go.dev/doc/telemetry#proposals)
for more details on telemetry proposals.
validations:
required: true
- type: input
attributes:
label: Proposed Config Change
description: >
A CL containing proposed changes to the
[config.txt](https://go.googlesource.com/telemetry/+/master/internal/chartconfig/config.txt)
chart configuration.
See the [chartconfig](https://pkg.go.dev/golang.org/x/telemetry/internal/chartconfig)
package for an explanation of the chart config format.
For an example change, see [CL 564619](https://go.dev/cl/564619).
validations:
required: true

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@@ -1,5 +0,0 @@
blank_issues_enabled: true
contact_links:
- name: Questions
about: Please use one of the forums for questions or general discussions
url: https://go.dev/wiki/Questions

4
.github/SUPPORT.md vendored
View File

@@ -1,5 +1,5 @@
Unlike many projects on GitHub, the Go project does not use its bug tracker for general discussion or asking questions.
We only use our bug tracker for tracking bugs and tracking proposals going through the [Proposal Process](https://go.dev/s/proposal-process).
We only use our bug tracker for tracking bugs and tracking proposals going through the [Proposal Process](https://golang.org/s/proposal-process).
For asking questions, see:
@@ -11,4 +11,4 @@ For asking questions, see:
* [Stack Overflow](https://stackoverflow.com/questions/tagged/go) with questions tagged "go"
* **IRC** channel #go-nuts on Libera
* **IRC** channel #go-nuts on Freenode

5
.gitignore vendored
View File

@@ -30,17 +30,16 @@ _testmain.go
/misc/cgo/testso/main
/pkg/
/src/*.*/
/src/_artifacts/
/src/cmd/cgo/zdefaultcc.go
/src/cmd/dist/dist
/src/cmd/go/internal/cfg/zdefaultcc.go
/src/cmd/go/internal/cfg/zosarch.go
/src/cmd/internal/objabi/zbootstrap.go
/src/go/build/zcgo.go
/src/go/doc/headscan
/src/internal/buildcfg/zbootstrap.go
/src/internal/runtime/sys/zversion.go
/src/runtime/internal/sys/zversion.go
/src/unicode/maketables
/src/time/tzdata/zzipdata.go
/test.out
/test/garbage/*.out
/test/pass.out

1488
AUTHORS Normal file

File diff suppressed because it is too large Load Diff

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@@ -24,7 +24,7 @@ Otherwise, when filing an issue, make sure to answer these five questions:
4. What did you expect to see?
5. What did you see instead?
For change proposals, see [Proposing Changes To Go](https://go.dev/s/proposal-process).
For change proposals, see [Proposing Changes To Go](https://github.com/golang/proposal/).
## Contributing code

2761
CONTRIBUTORS Normal file

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@@ -1,4 +1,4 @@
Copyright 2009 The Go Authors.
Copyright (c) 2009 The Go Authors. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
* Neither the name of Google LLC nor the names of its
* Neither the name of Google Inc. nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.

20
README.boringcrypto.md Normal file
View File

@@ -0,0 +1,20 @@
# dev.boringcrypto branch
We have been working inside Google on a fork of Go that uses
BoringCrypto (the core of [BoringSSL][]) for various crypto
primitives, in furtherance of some [work related to FIPS 140-2][sp].
We have heard that some external users of Go would be interested in
this code as well, so this branch holds the patches to make Go use
BoringCrypto.
[BoringSSL]: https://boringssl.googlesource.com/boringssl/
[sp]: https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/security-policies/140sp3678.pdf
Unlike typical dev branches, we do not intend any eventual merge of
this code into the master branch. Instead we intend to maintain in
this branch the latest release plus BoringCrypto patches.
To be clear, we are not making any statements or representations about
the suitability of this code in relation to the FIPS 140-2 standard.
Interested users will have to evaluate for themselves whether the code
is useful for their own purposes.

View File

@@ -4,7 +4,7 @@ Go is an open source programming language that makes it easy to build simple,
reliable, and efficient software.
![Gopher image](https://golang.org/doc/gopher/fiveyears.jpg)
*Gopher image by [Renee French][rf], licensed under [Creative Commons 4.0 Attribution license][cc4-by].*
*Gopher image by [Renee French][rf], licensed under [Creative Commons 3.0 Attributions license][cc3-by].*
Our canonical Git repository is located at https://go.googlesource.com/go.
There is a mirror of the repository at https://github.com/golang/go.
@@ -16,27 +16,27 @@ BSD-style license found in the LICENSE file.
#### Binary Distributions
Official binary distributions are available at https://go.dev/dl/.
Official binary distributions are available at https://golang.org/dl/.
After downloading a binary release, visit https://go.dev/doc/install
After downloading a binary release, visit https://golang.org/doc/install
for installation instructions.
#### Install From Source
If a binary distribution is not available for your combination of
operating system and architecture, visit
https://go.dev/doc/install/source
https://golang.org/doc/install/source
for source installation instructions.
### Contributing
Go is the work of thousands of contributors. We appreciate your help!
To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.
To contribute, please read the contribution guidelines at https://golang.org/doc/contribute.html.
Note that the Go project uses the issue tracker for bug reports and
proposals only. See https://go.dev/wiki/Questions for a list of
proposals only. See https://golang.org/wiki/Questions for a list of
places to ask questions about the Go language.
[rf]: https://reneefrench.blogspot.com/
[cc4-by]: https://creativecommons.org/licenses/by/4.0/
[cc3-by]: https://creativecommons.org/licenses/by/3.0/

View File

@@ -2,12 +2,12 @@
## Supported Versions
We support the past two Go releases (for example, Go 1.17.x and Go 1.18.x when Go 1.18.x is the latest stable release).
We support the past two Go releases (for example, Go 1.12.x and Go 1.13.x).
See https://go.dev/wiki/Go-Release-Cycle and in particular the
[Release Maintenance](https://go.dev/wiki/Go-Release-Cycle#release-maintenance)
See https://golang.org/wiki/Go-Release-Cycle and in particular the
[Release Maintenance](https://github.com/golang/go/wiki/Go-Release-Cycle#release-maintenance)
part of that page.
## Reporting a Vulnerability
See https://go.dev/security/policy for how to report a vulnerability.
See https://golang.org/security for how to report a vulnerability.

View File

@@ -8,19 +8,6 @@ shipped. Each file adds new lines but does not remove any.
except.txt lists features that may disappear without breaking true
compatibility.
Starting with go1.19.txt, each API feature line must end in "#nnnnn"
giving the GitHub issue number of the proposal issue that accepted
the new API. This helps with our end-of-cycle audit of new APIs.
The same requirement applies to next/* (described below), which will
become a go1.XX.txt for XX >= 19.
The next/ directory contains the only files intended to be mutated.
Each file in that directory contains a list of features that may be added
to the next release of Go. The files in this directory only affect the
warning output from the go api tool. Each file should be named
nnnnn.txt, after the issue number for the accepted proposal.
(The #nnnnn suffix must also appear at the end of each line in the file;
that will be preserved when next/*.txt is concatenated into go1.XX.txt.)
When you add a file to the api/next directory, you must add at least one file
under doc/next. See doc/README.md for details.
next.txt is the only file intended to be mutated. It's a list of
features that may be added to the next version. It only affects
warning output from the go api tool.

View File

@@ -1,5 +1,3 @@
pkg crypto/tls, type ConnectionState struct, TLSUnique //deprecated
pkg debug/elf, const R_PPC64_SECTOFF_LO_DS = 61
pkg encoding/json, method (*RawMessage) MarshalJSON() ([]uint8, error)
pkg math, const MaxFloat64 = 1.79769e+308 // 179769313486231570814527423731704356798100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
pkg math, const SmallestNonzeroFloat32 = 1.4013e-45 // 17516230804060213386546619791123951641/12500000000000000000000000000000000000000000000000000000000000000000000000000000000
@@ -494,7 +492,6 @@ pkg syscall (windows-amd64), type CertRevocationInfo struct, OidSpecificInfo uin
pkg syscall (windows-amd64), type CertSimpleChain struct, TrustListInfo uintptr
pkg syscall (windows-amd64), type RawSockaddrAny struct, Pad [96]int8
pkg testing, func MainStart(func(string, string) (bool, error), []InternalTest, []InternalBenchmark, []InternalExample) *M
pkg testing, func MainStart(testDeps, []InternalTest, []InternalBenchmark, []InternalExample) *M
pkg testing, func RegisterCover(Cover)
pkg text/scanner, const GoTokens = 1012
pkg text/template/parse, type DotNode bool
@@ -502,103 +499,8 @@ pkg text/template/parse, type Node interface { Copy, String, Type }
pkg unicode, const Version = "10.0.0"
pkg unicode, const Version = "11.0.0"
pkg unicode, const Version = "12.0.0"
pkg unicode, const Version = "13.0.0"
pkg unicode, const Version = "6.2.0"
pkg unicode, const Version = "6.3.0"
pkg unicode, const Version = "7.0.0"
pkg unicode, const Version = "8.0.0"
pkg unicode, const Version = "9.0.0"
pkg html/template, method (*Template) Funcs(FuncMap) *Template
pkg html/template, type FuncMap map[string]interface{}
pkg syscall (freebsd-386), const SYS_FSTAT = 189
pkg syscall (freebsd-386), const SYS_FSTATAT = 493
pkg syscall (freebsd-386), const SYS_FSTATFS = 397
pkg syscall (freebsd-386), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-386), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-386), const SYS_LSTAT = 190
pkg syscall (freebsd-386), const SYS_LSTAT ideal-int
pkg syscall (freebsd-386), const SYS_MKNODAT = 498
pkg syscall (freebsd-386), const SYS_STAT = 188
pkg syscall (freebsd-386), const SYS_STAT ideal-int
pkg syscall (freebsd-386), const SYS_STATFS = 396
pkg syscall (freebsd-386-cgo), const SYS_FSTAT = 189
pkg syscall (freebsd-386-cgo), const SYS_FSTATAT = 493
pkg syscall (freebsd-386-cgo), const SYS_FSTATFS = 397
pkg syscall (freebsd-386-cgo), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-386-cgo), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-386-cgo), const SYS_LSTAT = 190
pkg syscall (freebsd-386-cgo), const SYS_LSTAT ideal-int
pkg syscall (freebsd-386-cgo), const SYS_MKNODAT = 498
pkg syscall (freebsd-386-cgo), const SYS_STAT = 188
pkg syscall (freebsd-386-cgo), const SYS_STAT ideal-int
pkg syscall (freebsd-386-cgo), const SYS_STATFS = 396
pkg syscall (freebsd-amd64), const SYS_FSTAT = 189
pkg syscall (freebsd-amd64), const SYS_FSTATAT = 493
pkg syscall (freebsd-amd64), const SYS_FSTATFS = 397
pkg syscall (freebsd-amd64), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-amd64), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-amd64), const SYS_LSTAT = 190
pkg syscall (freebsd-amd64), const SYS_LSTAT ideal-int
pkg syscall (freebsd-amd64), const SYS_MKNODAT = 498
pkg syscall (freebsd-amd64), const SYS_STAT = 188
pkg syscall (freebsd-amd64), const SYS_STAT ideal-int
pkg syscall (freebsd-amd64), const SYS_STATFS = 396
pkg syscall (freebsd-amd64-cgo), const SYS_FSTAT = 189
pkg syscall (freebsd-amd64-cgo), const SYS_FSTATAT = 493
pkg syscall (freebsd-amd64-cgo), const SYS_FSTATFS = 397
pkg syscall (freebsd-amd64-cgo), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-amd64-cgo), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-amd64-cgo), const SYS_LSTAT = 190
pkg syscall (freebsd-amd64-cgo), const SYS_LSTAT ideal-int
pkg syscall (freebsd-amd64-cgo), const SYS_MKNODAT = 498
pkg syscall (freebsd-amd64-cgo), const SYS_STAT = 188
pkg syscall (freebsd-amd64-cgo), const SYS_STAT ideal-int
pkg syscall (freebsd-amd64-cgo), const SYS_STATFS = 396
pkg syscall (freebsd-arm), const SYS_FSTAT = 189
pkg syscall (freebsd-arm), const SYS_FSTATAT = 493
pkg syscall (freebsd-arm), const SYS_FSTATFS = 397
pkg syscall (freebsd-arm), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-arm), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-arm), const SYS_LSTAT = 190
pkg syscall (freebsd-arm), const SYS_LSTAT ideal-int
pkg syscall (freebsd-arm), const SYS_MKNODAT = 498
pkg syscall (freebsd-arm), const SYS_STAT = 188
pkg syscall (freebsd-arm), const SYS_STAT ideal-int
pkg syscall (freebsd-arm), const SYS_STATFS = 396
pkg syscall (freebsd-arm-cgo), const SYS_FSTAT = 189
pkg syscall (freebsd-arm-cgo), const SYS_FSTATAT = 493
pkg syscall (freebsd-arm-cgo), const SYS_FSTATFS = 397
pkg syscall (freebsd-arm-cgo), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-arm-cgo), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-arm-cgo), const SYS_LSTAT = 190
pkg syscall (freebsd-arm-cgo), const SYS_LSTAT ideal-int
pkg syscall (freebsd-arm-cgo), const SYS_MKNODAT = 498
pkg syscall (freebsd-arm-cgo), const SYS_STAT = 188
pkg syscall (freebsd-arm-cgo), const SYS_STAT ideal-int
pkg syscall (freebsd-arm-cgo), const SYS_STATFS = 396
pkg syscall (freebsd-arm64), const SYS_FSTAT = 189
pkg syscall (freebsd-arm64), const SYS_FSTATAT = 493
pkg syscall (freebsd-arm64), const SYS_FSTATFS = 397
pkg syscall (freebsd-arm64), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-arm64), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-arm64), const SYS_LSTAT = 190
pkg syscall (freebsd-arm64), const SYS_LSTAT ideal-int
pkg syscall (freebsd-arm64), const SYS_MKNODAT = 498
pkg syscall (freebsd-arm64), const SYS_STAT = 188
pkg syscall (freebsd-arm64), const SYS_STAT ideal-int
pkg syscall (freebsd-arm64), const SYS_STATFS = 396
pkg syscall (freebsd-arm64-cgo), const SYS_FSTAT = 189
pkg syscall (freebsd-arm64-cgo), const SYS_FSTATAT = 493
pkg syscall (freebsd-arm64-cgo), const SYS_FSTATFS = 397
pkg syscall (freebsd-arm64-cgo), const SYS_GETDIRENTRIES = 196
pkg syscall (freebsd-arm64-cgo), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-arm64-cgo), const SYS_LSTAT = 190
pkg syscall (freebsd-arm64-cgo), const SYS_LSTAT ideal-int
pkg syscall (freebsd-arm64-cgo), const SYS_MKNODAT = 498
pkg syscall (freebsd-arm64-cgo), const SYS_STAT = 188
pkg syscall (freebsd-arm64-cgo), const SYS_STAT ideal-int
pkg syscall (freebsd-arm64-cgo), const SYS_STATFS = 396
pkg syscall (openbsd-386), const ELAST = 91
pkg syscall (openbsd-386-cgo), const ELAST = 91
pkg syscall (openbsd-amd64), const ELAST = 91
pkg syscall (openbsd-amd64-cgo), const ELAST = 91

View File

@@ -371,7 +371,7 @@ pkg debug/elf, const ELFCLASSNONE = 0
pkg debug/elf, const ELFDATA2LSB = 1
pkg debug/elf, const ELFDATA2MSB = 2
pkg debug/elf, const ELFDATANONE = 0
pkg debug/elf, const ELFMAG = "\x7fELF"
pkg debug/elf, const ELFMAG = "\u007fELF"
pkg debug/elf, const ELFOSABI_86OPEN = 5
pkg debug/elf, const ELFOSABI_AIX = 7
pkg debug/elf, const ELFOSABI_ARM = 97
@@ -2603,34 +2603,7 @@ pkg runtime/debug, type GCStats struct, Pause []time.Duration
pkg runtime/debug, type GCStats struct, PauseQuantiles []time.Duration
pkg runtime/debug, type GCStats struct, PauseTotal time.Duration
pkg sort, func Reverse(Interface) Interface
pkg strconv (darwin-amd64), const IntSize = 64
pkg strconv (darwin-amd64-cgo), const IntSize = 64
pkg strconv (freebsd-386), const IntSize = 32
pkg strconv (freebsd-386-cgo), const IntSize = 32
pkg strconv (freebsd-amd64), const IntSize = 64
pkg strconv (freebsd-amd64-cgo), const IntSize = 64
pkg strconv (freebsd-arm), const IntSize = 32
pkg strconv (freebsd-arm-cgo), const IntSize = 32
pkg strconv (linux-386), const IntSize = 32
pkg strconv (linux-386-cgo), const IntSize = 32
pkg strconv (linux-amd64), const IntSize = 64
pkg strconv (linux-amd64-cgo), const IntSize = 64
pkg strconv (linux-arm), const IntSize = 32
pkg strconv (linux-arm-cgo), const IntSize = 32
pkg strconv (netbsd-386), const IntSize = 32
pkg strconv (netbsd-386-cgo), const IntSize = 32
pkg strconv (netbsd-amd64), const IntSize = 64
pkg strconv (netbsd-amd64-cgo), const IntSize = 64
pkg strconv (netbsd-arm), const IntSize = 32
pkg strconv (netbsd-arm-cgo), const IntSize = 32
pkg strconv (netbsd-arm64), const IntSize = 64
pkg strconv (netbsd-arm64-cgo), const IntSize = 64
pkg strconv (openbsd-386), const IntSize = 32
pkg strconv (openbsd-386-cgo), const IntSize = 32
pkg strconv (openbsd-amd64), const IntSize = 64
pkg strconv (openbsd-amd64-cgo), const IntSize = 64
pkg strconv (windows-386), const IntSize = 32
pkg strconv (windows-amd64), const IntSize = 64
pkg strconv, const IntSize = 64
pkg strings, func TrimPrefix(string, string) string
pkg strings, func TrimSuffix(string, string) string
pkg strings, method (*Reader) WriteTo(io.Writer) (int64, error)
@@ -49393,7 +49366,7 @@ pkg syscall (windows-386), const IP_MULTICAST_TTL = 10
pkg syscall (windows-386), const IP_TOS = 3
pkg syscall (windows-386), const IP_TTL = 4
pkg syscall (windows-386), const ImplementsGetwd = true
pkg syscall (windows-386), const InvalidHandle = 4294967295
pkg syscall (windows-386), const InvalidHandle = 18446744073709551615
pkg syscall (windows-386), const KEY_ALL_ACCESS = 983103
pkg syscall (windows-386), const KEY_CREATE_LINK = 32
pkg syscall (windows-386), const KEY_CREATE_SUB_KEY = 4

File diff suppressed because it is too large Load Diff

File diff suppressed because it is too large Load Diff

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@@ -63,105 +63,12 @@ pkg image/draw, type RGBA64Image interface, RGBA64At(int, int) color.RGBA64
pkg image/draw, type RGBA64Image interface, Set(int, int, color.Color)
pkg image/draw, type RGBA64Image interface, SetRGBA64(int, int, color.RGBA64)
pkg io/fs, func FileInfoToDirEntry(FileInfo) DirEntry
pkg math (darwin-amd64), const MaxInt = 9223372036854775807
pkg math (darwin-amd64), const MaxUint = 18446744073709551615
pkg math (darwin-amd64), const MinInt = -9223372036854775808
pkg math (darwin-amd64-cgo), const MaxInt = 9223372036854775807
pkg math (darwin-amd64-cgo), const MaxUint = 18446744073709551615
pkg math (darwin-amd64-cgo), const MinInt = -9223372036854775808
pkg math (darwin-arm64), const MaxInt = 9223372036854775807
pkg math (darwin-arm64), const MaxUint = 18446744073709551615
pkg math (darwin-arm64), const MinInt = -9223372036854775808
pkg math (darwin-arm64-cgo), const MaxInt = 9223372036854775807
pkg math (darwin-arm64-cgo), const MaxUint = 18446744073709551615
pkg math (darwin-arm64-cgo), const MinInt = -9223372036854775808
pkg math (freebsd-386), const MaxInt = 2147483647
pkg math (freebsd-386), const MaxUint = 4294967295
pkg math (freebsd-386), const MinInt = -2147483648
pkg math (freebsd-386-cgo), const MaxInt = 2147483647
pkg math (freebsd-386-cgo), const MaxUint = 4294967295
pkg math (freebsd-386-cgo), const MinInt = -2147483648
pkg math (freebsd-amd64), const MaxInt = 9223372036854775807
pkg math (freebsd-amd64), const MaxUint = 18446744073709551615
pkg math (freebsd-amd64), const MinInt = -9223372036854775808
pkg math (freebsd-amd64-cgo), const MaxInt = 9223372036854775807
pkg math (freebsd-amd64-cgo), const MaxUint = 18446744073709551615
pkg math (freebsd-amd64-cgo), const MinInt = -9223372036854775808
pkg math (freebsd-arm), const MaxInt = 2147483647
pkg math (freebsd-arm), const MaxUint = 4294967295
pkg math (freebsd-arm), const MinInt = -2147483648
pkg math (freebsd-arm-cgo), const MaxInt = 2147483647
pkg math (freebsd-arm-cgo), const MaxUint = 4294967295
pkg math (freebsd-arm-cgo), const MinInt = -2147483648
pkg math (freebsd-arm64), const MaxInt = 9223372036854775807
pkg math (freebsd-arm64), const MaxUint = 18446744073709551615
pkg math (freebsd-arm64), const MinInt = -9223372036854775808
pkg math (freebsd-arm64-cgo), const MaxInt = 9223372036854775807
pkg math (freebsd-arm64-cgo), const MaxUint = 18446744073709551615
pkg math (freebsd-arm64-cgo), const MinInt = -9223372036854775808
pkg math (linux-386), const MaxInt = 2147483647
pkg math (linux-386), const MaxUint = 4294967295
pkg math (linux-386), const MinInt = -2147483648
pkg math (linux-386-cgo), const MaxInt = 2147483647
pkg math (linux-386-cgo), const MaxUint = 4294967295
pkg math (linux-386-cgo), const MinInt = -2147483648
pkg math (linux-amd64), const MaxInt = 9223372036854775807
pkg math (linux-amd64), const MaxUint = 18446744073709551615
pkg math (linux-amd64), const MinInt = -9223372036854775808
pkg math (linux-amd64-cgo), const MaxInt = 9223372036854775807
pkg math (linux-amd64-cgo), const MaxUint = 18446744073709551615
pkg math (linux-amd64-cgo), const MinInt = -9223372036854775808
pkg math (linux-arm), const MaxInt = 2147483647
pkg math (linux-arm), const MaxUint = 4294967295
pkg math (linux-arm), const MinInt = -2147483648
pkg math (linux-arm-cgo), const MaxInt = 2147483647
pkg math (linux-arm-cgo), const MaxUint = 4294967295
pkg math (linux-arm-cgo), const MinInt = -2147483648
pkg math (netbsd-386), const MaxInt = 2147483647
pkg math (netbsd-386), const MaxUint = 4294967295
pkg math (netbsd-386), const MinInt = -2147483648
pkg math (netbsd-386-cgo), const MaxInt = 2147483647
pkg math (netbsd-386-cgo), const MaxUint = 4294967295
pkg math (netbsd-386-cgo), const MinInt = -2147483648
pkg math (netbsd-amd64), const MaxInt = 9223372036854775807
pkg math (netbsd-amd64), const MaxUint = 18446744073709551615
pkg math (netbsd-amd64), const MinInt = -9223372036854775808
pkg math (netbsd-amd64-cgo), const MaxInt = 9223372036854775807
pkg math (netbsd-amd64-cgo), const MaxUint = 18446744073709551615
pkg math (netbsd-amd64-cgo), const MinInt = -9223372036854775808
pkg math (netbsd-arm), const MaxInt = 2147483647
pkg math (netbsd-arm), const MaxUint = 4294967295
pkg math (netbsd-arm), const MinInt = -2147483648
pkg math (netbsd-arm-cgo), const MaxInt = 2147483647
pkg math (netbsd-arm-cgo), const MaxUint = 4294967295
pkg math (netbsd-arm-cgo), const MinInt = -2147483648
pkg math (netbsd-arm64), const MaxInt = 9223372036854775807
pkg math (netbsd-arm64), const MaxUint = 18446744073709551615
pkg math (netbsd-arm64), const MinInt = -9223372036854775808
pkg math (netbsd-arm64-cgo), const MaxInt = 9223372036854775807
pkg math (netbsd-arm64-cgo), const MaxUint = 18446744073709551615
pkg math (netbsd-arm64-cgo), const MinInt = -9223372036854775808
pkg math (openbsd-386), const MaxInt = 2147483647
pkg math (openbsd-386), const MaxUint = 4294967295
pkg math (openbsd-386), const MinInt = -2147483648
pkg math (openbsd-386-cgo), const MaxInt = 2147483647
pkg math (openbsd-386-cgo), const MaxUint = 4294967295
pkg math (openbsd-386-cgo), const MinInt = -2147483648
pkg math (openbsd-amd64), const MaxInt = 9223372036854775807
pkg math (openbsd-amd64), const MaxUint = 18446744073709551615
pkg math (openbsd-amd64), const MinInt = -9223372036854775808
pkg math (openbsd-amd64-cgo), const MaxInt = 9223372036854775807
pkg math (openbsd-amd64-cgo), const MaxUint = 18446744073709551615
pkg math (openbsd-amd64-cgo), const MinInt = -9223372036854775808
pkg math (windows-386), const MaxInt = 2147483647
pkg math (windows-386), const MaxUint = 4294967295
pkg math (windows-386), const MinInt = -2147483648
pkg math (windows-amd64), const MaxInt = 9223372036854775807
pkg math (windows-amd64), const MaxUint = 18446744073709551615
pkg math (windows-amd64), const MinInt = -9223372036854775808
pkg math, const MaxFloat64 = 1.79769e+308 // 179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368
pkg math, const MaxInt = 9223372036854775807
pkg math, const MaxInt ideal-int
pkg math, const MaxUint = 18446744073709551615
pkg math, const MaxUint ideal-int
pkg math, const MinInt = -9223372036854775808
pkg math, const MinInt ideal-int
pkg math, const SmallestNonzeroFloat32 = 1.4013e-45 // 1/713623846352979940529142984724747568191373312
pkg math, const SmallestNonzeroFloat64 = 4.94066e-324 // 1/202402253307310618352495346718917307049556649764142118356901358027430339567995346891960383701437124495187077864316811911389808737385793476867013399940738509921517424276566361364466907742093216341239767678472745068562007483424692698618103355649159556340810056512358769552333414615230502532186327508646006263307707741093494784
@@ -174,15 +81,10 @@ pkg reflect, func VisibleFields(Type) []StructField
pkg reflect, method (Method) IsExported() bool
pkg reflect, method (StructField) IsExported() bool
pkg reflect, method (Value) CanConvert(Type) bool
pkg reflect, method (Value) InterfaceData //deprecated
pkg runtime/cgo (darwin-amd64-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (darwin-amd64-cgo), method (Handle) Delete()
pkg runtime/cgo (darwin-amd64-cgo), method (Handle) Value() interface{}
pkg runtime/cgo (darwin-amd64-cgo), type Handle uintptr
pkg runtime/cgo (darwin-arm64-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (darwin-arm64-cgo), method (Handle) Delete()
pkg runtime/cgo (darwin-arm64-cgo), method (Handle) Value() interface{}
pkg runtime/cgo (darwin-arm64-cgo), type Handle uintptr
pkg runtime/cgo (freebsd-386-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (freebsd-386-cgo), method (Handle) Delete()
pkg runtime/cgo (freebsd-386-cgo), method (Handle) Value() interface{}
@@ -195,10 +97,6 @@ pkg runtime/cgo (freebsd-arm-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (freebsd-arm-cgo), method (Handle) Delete()
pkg runtime/cgo (freebsd-arm-cgo), method (Handle) Value() interface{}
pkg runtime/cgo (freebsd-arm-cgo), type Handle uintptr
pkg runtime/cgo (freebsd-arm64-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (freebsd-arm64-cgo), method (Handle) Delete()
pkg runtime/cgo (freebsd-arm64-cgo), method (Handle) Value() interface{}
pkg runtime/cgo (freebsd-arm64-cgo), type Handle uintptr
pkg runtime/cgo (linux-386-cgo), func NewHandle(interface{}) Handle
pkg runtime/cgo (linux-386-cgo), method (Handle) Delete()
pkg runtime/cgo (linux-386-cgo), method (Handle) Value() interface{}
@@ -278,14 +176,8 @@ pkg syscall (openbsd-amd64), const MSG_CMSG_CLOEXEC = 2048
pkg syscall (openbsd-amd64), const MSG_CMSG_CLOEXEC ideal-int
pkg syscall (openbsd-amd64-cgo), const MSG_CMSG_CLOEXEC = 2048
pkg syscall (openbsd-amd64-cgo), const MSG_CMSG_CLOEXEC ideal-int
pkg syscall (windows-386), func CreateIoCompletionPort //deprecated
pkg syscall (windows-386), func GetQueuedCompletionStatus //deprecated
pkg syscall (windows-386), func PostQueuedCompletionStatus //deprecated
pkg syscall (windows-386), type SysProcAttr struct, AdditionalInheritedHandles []Handle
pkg syscall (windows-386), type SysProcAttr struct, ParentProcess Handle
pkg syscall (windows-amd64), func CreateIoCompletionPort //deprecated
pkg syscall (windows-amd64), func GetQueuedCompletionStatus //deprecated
pkg syscall (windows-amd64), func PostQueuedCompletionStatus //deprecated
pkg syscall (windows-amd64), type SysProcAttr struct, AdditionalInheritedHandles []Handle
pkg syscall (windows-amd64), type SysProcAttr struct, ParentProcess Handle
pkg testing, method (*B) Setenv(string, string)

View File

@@ -1,253 +0,0 @@
pkg bufio, method (*Writer) AvailableBuffer() []uint8
pkg bufio, method (ReadWriter) AvailableBuffer() []uint8
pkg bytes, func Cut([]uint8, []uint8) ([]uint8, []uint8, bool)
pkg bytes, func Title //deprecated
pkg crypto/tls, method (*Conn) NetConn() net.Conn
pkg crypto/tls, type Config struct, PreferServerCipherSuites //deprecated
pkg crypto/x509, method (*CertPool) Subjects //deprecated
pkg debug/buildinfo, func Read(io.ReaderAt) (*debug.BuildInfo, error)
pkg debug/buildinfo, func ReadFile(string) (*debug.BuildInfo, error)
pkg debug/buildinfo, type BuildInfo = debug.BuildInfo
pkg debug/dwarf, type BasicType struct, DataBitOffset int64
pkg debug/dwarf, type StructField struct, DataBitOffset int64
pkg debug/elf, const R_PPC64_RELATIVE = 22
pkg debug/elf, const R_PPC64_RELATIVE R_PPC64
pkg debug/plan9obj, var ErrNoSymbols error
pkg go/ast, method (*IndexListExpr) End() token.Pos
pkg go/ast, method (*IndexListExpr) Pos() token.Pos
pkg go/ast, type FuncType struct, TypeParams *FieldList
pkg go/ast, type IndexListExpr struct
pkg go/ast, type IndexListExpr struct, Indices []Expr
pkg go/ast, type IndexListExpr struct, Lbrack token.Pos
pkg go/ast, type IndexListExpr struct, Rbrack token.Pos
pkg go/ast, type IndexListExpr struct, X Expr
pkg go/ast, type TypeSpec struct, TypeParams *FieldList
pkg go/constant, method (Kind) String() string
pkg go/token, const TILDE = 88
pkg go/token, const TILDE Token
pkg go/types, func Instantiate(*Context, Type, []Type, bool) (Type, error)
pkg go/types, func NewContext() *Context
pkg go/types, func NewSignature //deprecated
pkg go/types, func NewSignatureType(*Var, []*TypeParam, []*TypeParam, *Tuple, *Tuple, bool) *Signature
pkg go/types, func NewTerm(bool, Type) *Term
pkg go/types, func NewTypeParam(*TypeName, Type) *TypeParam
pkg go/types, func NewUnion([]*Term) *Union
pkg go/types, method (*ArgumentError) Error() string
pkg go/types, method (*ArgumentError) Unwrap() error
pkg go/types, method (*Interface) IsComparable() bool
pkg go/types, method (*Interface) IsImplicit() bool
pkg go/types, method (*Interface) IsMethodSet() bool
pkg go/types, method (*Interface) MarkImplicit()
pkg go/types, method (*Named) Origin() *Named
pkg go/types, method (*Named) SetTypeParams([]*TypeParam)
pkg go/types, method (*Named) TypeArgs() *TypeList
pkg go/types, method (*Named) TypeParams() *TypeParamList
pkg go/types, method (*Signature) RecvTypeParams() *TypeParamList
pkg go/types, method (*Signature) TypeParams() *TypeParamList
pkg go/types, method (*Term) String() string
pkg go/types, method (*Term) Tilde() bool
pkg go/types, method (*Term) Type() Type
pkg go/types, method (*TypeList) At(int) Type
pkg go/types, method (*TypeList) Len() int
pkg go/types, method (*TypeParam) Constraint() Type
pkg go/types, method (*TypeParam) Index() int
pkg go/types, method (*TypeParam) Obj() *TypeName
pkg go/types, method (*TypeParam) SetConstraint(Type)
pkg go/types, method (*TypeParam) String() string
pkg go/types, method (*TypeParam) Underlying() Type
pkg go/types, method (*TypeParamList) At(int) *TypeParam
pkg go/types, method (*TypeParamList) Len() int
pkg go/types, method (*Union) Len() int
pkg go/types, method (*Union) String() string
pkg go/types, method (*Union) Term(int) *Term
pkg go/types, method (*Union) Underlying() Type
pkg go/types, type ArgumentError struct
pkg go/types, type ArgumentError struct, Err error
pkg go/types, type ArgumentError struct, Index int
pkg go/types, type Config struct, Context *Context
pkg go/types, type Config struct, GoVersion string
pkg go/types, type Context struct
pkg go/types, type Info struct, Instances map[*ast.Ident]Instance
pkg go/types, type Instance struct
pkg go/types, type Instance struct, Type Type
pkg go/types, type Instance struct, TypeArgs *TypeList
pkg go/types, type Term struct
pkg go/types, type TypeList struct
pkg go/types, type TypeParam struct
pkg go/types, type TypeParamList struct
pkg go/types, type Union struct
pkg net, func TCPAddrFromAddrPort(netip.AddrPort) *TCPAddr
pkg net, func UDPAddrFromAddrPort(netip.AddrPort) *UDPAddr
pkg net, method (*Resolver) LookupNetIP(context.Context, string, string) ([]netip.Addr, error)
pkg net, method (*TCPAddr) AddrPort() netip.AddrPort
pkg net, method (*UDPAddr) AddrPort() netip.AddrPort
pkg net, method (*UDPConn) ReadFromUDPAddrPort([]uint8) (int, netip.AddrPort, error)
pkg net, method (*UDPConn) ReadMsgUDPAddrPort([]uint8, []uint8) (int, int, int, netip.AddrPort, error)
pkg net, method (*UDPConn) WriteMsgUDPAddrPort([]uint8, []uint8, netip.AddrPort) (int, int, error)
pkg net, method (*UDPConn) WriteToUDPAddrPort([]uint8, netip.AddrPort) (int, error)
pkg net, type Error interface, Temporary //deprecated
pkg net/http, func MaxBytesHandler(Handler, int64) Handler
pkg net/http, method (*Cookie) Valid() error
pkg net/netip, func AddrFrom16([16]uint8) Addr
pkg net/netip, func AddrFrom4([4]uint8) Addr
pkg net/netip, func AddrFromSlice([]uint8) (Addr, bool)
pkg net/netip, func AddrPortFrom(Addr, uint16) AddrPort
pkg net/netip, func IPv4Unspecified() Addr
pkg net/netip, func IPv6LinkLocalAllNodes() Addr
pkg net/netip, func IPv6Unspecified() Addr
pkg net/netip, func MustParseAddr(string) Addr
pkg net/netip, func MustParseAddrPort(string) AddrPort
pkg net/netip, func MustParsePrefix(string) Prefix
pkg net/netip, func ParseAddr(string) (Addr, error)
pkg net/netip, func ParseAddrPort(string) (AddrPort, error)
pkg net/netip, func ParsePrefix(string) (Prefix, error)
pkg net/netip, func PrefixFrom(Addr, int) Prefix
pkg net/netip, method (*Addr) UnmarshalBinary([]uint8) error
pkg net/netip, method (*Addr) UnmarshalText([]uint8) error
pkg net/netip, method (*AddrPort) UnmarshalBinary([]uint8) error
pkg net/netip, method (*AddrPort) UnmarshalText([]uint8) error
pkg net/netip, method (*Prefix) UnmarshalBinary([]uint8) error
pkg net/netip, method (*Prefix) UnmarshalText([]uint8) error
pkg net/netip, method (Addr) AppendTo([]uint8) []uint8
pkg net/netip, method (Addr) As16() [16]uint8
pkg net/netip, method (Addr) As4() [4]uint8
pkg net/netip, method (Addr) AsSlice() []uint8
pkg net/netip, method (Addr) BitLen() int
pkg net/netip, method (Addr) Compare(Addr) int
pkg net/netip, method (Addr) Is4() bool
pkg net/netip, method (Addr) Is4In6() bool
pkg net/netip, method (Addr) Is6() bool
pkg net/netip, method (Addr) IsGlobalUnicast() bool
pkg net/netip, method (Addr) IsInterfaceLocalMulticast() bool
pkg net/netip, method (Addr) IsLinkLocalMulticast() bool
pkg net/netip, method (Addr) IsLinkLocalUnicast() bool
pkg net/netip, method (Addr) IsLoopback() bool
pkg net/netip, method (Addr) IsMulticast() bool
pkg net/netip, method (Addr) IsPrivate() bool
pkg net/netip, method (Addr) IsUnspecified() bool
pkg net/netip, method (Addr) IsValid() bool
pkg net/netip, method (Addr) Less(Addr) bool
pkg net/netip, method (Addr) MarshalBinary() ([]uint8, error)
pkg net/netip, method (Addr) MarshalText() ([]uint8, error)
pkg net/netip, method (Addr) Next() Addr
pkg net/netip, method (Addr) Prefix(int) (Prefix, error)
pkg net/netip, method (Addr) Prev() Addr
pkg net/netip, method (Addr) String() string
pkg net/netip, method (Addr) StringExpanded() string
pkg net/netip, method (Addr) Unmap() Addr
pkg net/netip, method (Addr) WithZone(string) Addr
pkg net/netip, method (Addr) Zone() string
pkg net/netip, method (AddrPort) Addr() Addr
pkg net/netip, method (AddrPort) AppendTo([]uint8) []uint8
pkg net/netip, method (AddrPort) IsValid() bool
pkg net/netip, method (AddrPort) MarshalBinary() ([]uint8, error)
pkg net/netip, method (AddrPort) MarshalText() ([]uint8, error)
pkg net/netip, method (AddrPort) Port() uint16
pkg net/netip, method (AddrPort) String() string
pkg net/netip, method (Prefix) Addr() Addr
pkg net/netip, method (Prefix) AppendTo([]uint8) []uint8
pkg net/netip, method (Prefix) Bits() int
pkg net/netip, method (Prefix) Contains(Addr) bool
pkg net/netip, method (Prefix) IsSingleIP() bool
pkg net/netip, method (Prefix) IsValid() bool
pkg net/netip, method (Prefix) MarshalBinary() ([]uint8, error)
pkg net/netip, method (Prefix) MarshalText() ([]uint8, error)
pkg net/netip, method (Prefix) Masked() Prefix
pkg net/netip, method (Prefix) Overlaps(Prefix) bool
pkg net/netip, method (Prefix) String() string
pkg net/netip, type Addr struct
pkg net/netip, type AddrPort struct
pkg net/netip, type Prefix struct
pkg reflect, const Pointer = 22
pkg reflect, const Pointer Kind
pkg reflect, func PointerTo(Type) Type
pkg reflect, method (*MapIter) Reset(Value)
pkg reflect, method (Value) CanComplex() bool
pkg reflect, method (Value) CanFloat() bool
pkg reflect, method (Value) CanInt() bool
pkg reflect, method (Value) CanUint() bool
pkg reflect, method (Value) FieldByIndexErr([]int) (Value, error)
pkg reflect, method (Value) SetIterKey(*MapIter)
pkg reflect, method (Value) SetIterValue(*MapIter)
pkg reflect, method (Value) UnsafePointer() unsafe.Pointer
pkg runtime/debug, func ParseBuildInfo(string) (*BuildInfo, error)
pkg runtime/debug, method (*BuildInfo) String() string
pkg runtime/debug, type BuildInfo struct, GoVersion string
pkg runtime/debug, type BuildInfo struct, Settings []BuildSetting
pkg runtime/debug, type BuildSetting struct
pkg runtime/debug, type BuildSetting struct, Key string
pkg runtime/debug, type BuildSetting struct, Value string
pkg strings, func Clone(string) string
pkg strings, func Cut(string, string) (string, string, bool)
pkg strings, func Title //deprecated
pkg sync, method (*Mutex) TryLock() bool
pkg sync, method (*RWMutex) TryLock() bool
pkg sync, method (*RWMutex) TryRLock() bool
pkg syscall (freebsd-386), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-386-cgo), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-amd64), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-amd64-cgo), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-arm), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-arm-cgo), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-arm64), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (freebsd-arm64-cgo), type SysProcAttr struct, Pdeathsig Signal
pkg syscall (windows-386), func Syscall //deprecated
pkg syscall (windows-386), func Syscall12 //deprecated
pkg syscall (windows-386), func Syscall15 //deprecated
pkg syscall (windows-386), func Syscall18 //deprecated
pkg syscall (windows-386), func Syscall6 //deprecated
pkg syscall (windows-386), func Syscall9 //deprecated
pkg syscall (windows-386), func SyscallN(uintptr, ...uintptr) (uintptr, uintptr, Errno)
pkg syscall (windows-amd64), func Syscall //deprecated
pkg syscall (windows-amd64), func Syscall12 //deprecated
pkg syscall (windows-amd64), func Syscall15 //deprecated
pkg syscall (windows-amd64), func Syscall18 //deprecated
pkg syscall (windows-amd64), func Syscall6 //deprecated
pkg syscall (windows-amd64), func Syscall9 //deprecated
pkg syscall (windows-amd64), func SyscallN(uintptr, ...uintptr) (uintptr, uintptr, Errno)
pkg testing, func MainStart(testDeps, []InternalTest, []InternalBenchmark, []InternalFuzzTarget, []InternalExample) *M
pkg testing, method (*F) Add(...interface{})
pkg testing, method (*F) Cleanup(func())
pkg testing, method (*F) Error(...interface{})
pkg testing, method (*F) Errorf(string, ...interface{})
pkg testing, method (*F) Fail()
pkg testing, method (*F) FailNow()
pkg testing, method (*F) Failed() bool
pkg testing, method (*F) Fatal(...interface{})
pkg testing, method (*F) Fatalf(string, ...interface{})
pkg testing, method (*F) Fuzz(interface{})
pkg testing, method (*F) Helper()
pkg testing, method (*F) Log(...interface{})
pkg testing, method (*F) Logf(string, ...interface{})
pkg testing, method (*F) Name() string
pkg testing, method (*F) Setenv(string, string)
pkg testing, method (*F) Skip(...interface{})
pkg testing, method (*F) SkipNow()
pkg testing, method (*F) Skipf(string, ...interface{})
pkg testing, method (*F) Skipped() bool
pkg testing, method (*F) TempDir() string
pkg testing, type F struct
pkg testing, type InternalFuzzTarget struct
pkg testing, type InternalFuzzTarget struct, Fn func(*F)
pkg testing, type InternalFuzzTarget struct, Name string
pkg text/template/parse, const NodeBreak = 21
pkg text/template/parse, const NodeBreak NodeType
pkg text/template/parse, const NodeContinue = 22
pkg text/template/parse, const NodeContinue NodeType
pkg text/template/parse, method (*BreakNode) Copy() Node
pkg text/template/parse, method (*BreakNode) String() string
pkg text/template/parse, method (*ContinueNode) Copy() Node
pkg text/template/parse, method (*ContinueNode) String() string
pkg text/template/parse, method (BreakNode) Position() Pos
pkg text/template/parse, method (BreakNode) Type() NodeType
pkg text/template/parse, method (ContinueNode) Position() Pos
pkg text/template/parse, method (ContinueNode) Type() NodeType
pkg text/template/parse, type BreakNode struct
pkg text/template/parse, type BreakNode struct, Line int
pkg text/template/parse, type BreakNode struct, embedded NodeType
pkg text/template/parse, type BreakNode struct, embedded Pos
pkg text/template/parse, type ContinueNode struct
pkg text/template/parse, type ContinueNode struct, Line int
pkg text/template/parse, type ContinueNode struct, embedded NodeType
pkg text/template/parse, type ContinueNode struct, embedded Pos
pkg unicode/utf8, func AppendRune([]uint8, int32) []uint8

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@@ -1,309 +0,0 @@
pkg crypto/x509, func ParseRevocationList([]uint8) (*RevocationList, error) #50674
pkg crypto/x509, method (*CertPool) Clone() *CertPool #35044
pkg crypto/x509, method (*CertPool) Equal(*CertPool) bool #46057
pkg crypto/x509, method (*RevocationList) CheckSignatureFrom(*Certificate) error #50674
pkg crypto/x509, type RevocationList struct, AuthorityKeyId []uint8 #50674
pkg crypto/x509, type RevocationList struct, Extensions []pkix.Extension #50674
pkg crypto/x509, type RevocationList struct, Issuer pkix.Name #50674
pkg crypto/x509, type RevocationList struct, Raw []uint8 #50674
pkg crypto/x509, type RevocationList struct, RawIssuer []uint8 #50674
pkg crypto/x509, type RevocationList struct, RawTBSRevocationList []uint8 #50674
pkg crypto/x509, type RevocationList struct, Signature []uint8 #50674
pkg debug/elf, const EM_LOONGARCH = 258 #46229
pkg debug/elf, const EM_LOONGARCH Machine #46229
pkg debug/elf, const R_LARCH_32 = 1 #46229
pkg debug/elf, const R_LARCH_32 R_LARCH #46229
pkg debug/elf, const R_LARCH_64 = 2 #46229
pkg debug/elf, const R_LARCH_64 R_LARCH #46229
pkg debug/elf, const R_LARCH_ADD16 = 48 #46229
pkg debug/elf, const R_LARCH_ADD16 R_LARCH #46229
pkg debug/elf, const R_LARCH_ADD24 = 49 #46229
pkg debug/elf, const R_LARCH_ADD24 R_LARCH #46229
pkg debug/elf, const R_LARCH_ADD32 = 50 #46229
pkg debug/elf, const R_LARCH_ADD32 R_LARCH #46229
pkg debug/elf, const R_LARCH_ADD64 = 51 #46229
pkg debug/elf, const R_LARCH_ADD64 R_LARCH #46229
pkg debug/elf, const R_LARCH_ADD8 = 47 #46229
pkg debug/elf, const R_LARCH_ADD8 R_LARCH #46229
pkg debug/elf, const R_LARCH_COPY = 4 #46229
pkg debug/elf, const R_LARCH_COPY R_LARCH #46229
pkg debug/elf, const R_LARCH_IRELATIVE = 12 #46229
pkg debug/elf, const R_LARCH_IRELATIVE R_LARCH #46229
pkg debug/elf, const R_LARCH_JUMP_SLOT = 5 #46229
pkg debug/elf, const R_LARCH_JUMP_SLOT R_LARCH #46229
pkg debug/elf, const R_LARCH_MARK_LA = 20 #46229
pkg debug/elf, const R_LARCH_MARK_LA R_LARCH #46229
pkg debug/elf, const R_LARCH_MARK_PCREL = 21 #46229
pkg debug/elf, const R_LARCH_MARK_PCREL R_LARCH #46229
pkg debug/elf, const R_LARCH_NONE = 0 #46229
pkg debug/elf, const R_LARCH_NONE R_LARCH #46229
pkg debug/elf, const R_LARCH_RELATIVE = 3 #46229
pkg debug/elf, const R_LARCH_RELATIVE R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_ADD = 35 #46229
pkg debug/elf, const R_LARCH_SOP_ADD R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_AND = 36 #46229
pkg debug/elf, const R_LARCH_SOP_AND R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_ASSERT = 30 #46229
pkg debug/elf, const R_LARCH_SOP_ASSERT R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_IF_ELSE = 37 #46229
pkg debug/elf, const R_LARCH_SOP_IF_ELSE R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_NOT = 31 #46229
pkg debug/elf, const R_LARCH_SOP_NOT R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_0_10_10_16_S2 = 45 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_0_10_10_16_S2 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_0_5_10_16_S2 = 44 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_0_5_10_16_S2 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_12 = 40 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_12 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_16 = 41 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_16 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_16_S2 = 42 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_16_S2 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_5 = 38 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_10_5 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_5_20 = 43 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_5_20 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_U = 46 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_U R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_U_10_12 = 39 #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_U_10_12 R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_ABSOLUTE = 23 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_ABSOLUTE R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_DUP = 24 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_DUP R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_GPREL = 25 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_GPREL R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_PCREL = 22 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_PCREL R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_PLT_PCREL = 29 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_PLT_PCREL R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_GD = 28 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_GD R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_GOT = 27 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_GOT R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_TPREL = 26 #46229
pkg debug/elf, const R_LARCH_SOP_PUSH_TLS_TPREL R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_SL = 33 #46229
pkg debug/elf, const R_LARCH_SOP_SL R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_SR = 34 #46229
pkg debug/elf, const R_LARCH_SOP_SR R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_SUB = 32 #46229
pkg debug/elf, const R_LARCH_SOP_SUB R_LARCH #46229
pkg debug/elf, const R_LARCH_SUB16 = 53 #46229
pkg debug/elf, const R_LARCH_SUB16 R_LARCH #46229
pkg debug/elf, const R_LARCH_SUB24 = 54 #46229
pkg debug/elf, const R_LARCH_SUB24 R_LARCH #46229
pkg debug/elf, const R_LARCH_SUB32 = 55 #46229
pkg debug/elf, const R_LARCH_SUB32 R_LARCH #46229
pkg debug/elf, const R_LARCH_SUB64 = 56 #46229
pkg debug/elf, const R_LARCH_SUB64 R_LARCH #46229
pkg debug/elf, const R_LARCH_SUB8 = 52 #46229
pkg debug/elf, const R_LARCH_SUB8 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_DTPMOD32 = 6 #46229
pkg debug/elf, const R_LARCH_TLS_DTPMOD32 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_DTPMOD64 = 7 #46229
pkg debug/elf, const R_LARCH_TLS_DTPMOD64 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_DTPREL32 = 8 #46229
pkg debug/elf, const R_LARCH_TLS_DTPREL32 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_DTPREL64 = 9 #46229
pkg debug/elf, const R_LARCH_TLS_DTPREL64 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_TPREL32 = 10 #46229
pkg debug/elf, const R_LARCH_TLS_TPREL32 R_LARCH #46229
pkg debug/elf, const R_LARCH_TLS_TPREL64 = 11 #46229
pkg debug/elf, const R_LARCH_TLS_TPREL64 R_LARCH #46229
pkg debug/elf, method (R_LARCH) GoString() string #46229
pkg debug/elf, method (R_LARCH) String() string #46229
pkg debug/elf, type R_LARCH int #46229
pkg debug/pe, const IMAGE_COMDAT_SELECT_ANY = 2 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_ANY ideal-int #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_ASSOCIATIVE = 5 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_ASSOCIATIVE ideal-int #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_EXACT_MATCH = 4 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_EXACT_MATCH ideal-int #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_LARGEST = 6 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_LARGEST ideal-int #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_NODUPLICATES = 1 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_NODUPLICATES ideal-int #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_SAME_SIZE = 3 #51868
pkg debug/pe, const IMAGE_COMDAT_SELECT_SAME_SIZE ideal-int #51868
pkg debug/pe, const IMAGE_FILE_MACHINE_LOONGARCH32 = 25138 #46229
pkg debug/pe, const IMAGE_FILE_MACHINE_LOONGARCH32 ideal-int #46229
pkg debug/pe, const IMAGE_FILE_MACHINE_LOONGARCH64 = 25188 #46229
pkg debug/pe, const IMAGE_FILE_MACHINE_LOONGARCH64 ideal-int #46229
pkg debug/pe, const IMAGE_SCN_CNT_CODE = 32 #51868
pkg debug/pe, const IMAGE_SCN_CNT_CODE ideal-int #51868
pkg debug/pe, const IMAGE_SCN_CNT_INITIALIZED_DATA = 64 #51868
pkg debug/pe, const IMAGE_SCN_CNT_INITIALIZED_DATA ideal-int #51868
pkg debug/pe, const IMAGE_SCN_CNT_UNINITIALIZED_DATA = 128 #51868
pkg debug/pe, const IMAGE_SCN_CNT_UNINITIALIZED_DATA ideal-int #51868
pkg debug/pe, const IMAGE_SCN_LNK_COMDAT = 4096 #51868
pkg debug/pe, const IMAGE_SCN_LNK_COMDAT ideal-int #51868
pkg debug/pe, const IMAGE_SCN_MEM_DISCARDABLE = 33554432 #51868
pkg debug/pe, const IMAGE_SCN_MEM_DISCARDABLE ideal-int #51868
pkg debug/pe, const IMAGE_SCN_MEM_EXECUTE = 536870912 #51868
pkg debug/pe, const IMAGE_SCN_MEM_EXECUTE ideal-int #51868
pkg debug/pe, const IMAGE_SCN_MEM_READ = 1073741824 #51868
pkg debug/pe, const IMAGE_SCN_MEM_READ ideal-int #51868
pkg debug/pe, const IMAGE_SCN_MEM_WRITE = 2147483648 #51868
pkg debug/pe, const IMAGE_SCN_MEM_WRITE ideal-int #51868
pkg debug/pe, method (*File) COFFSymbolReadSectionDefAux(int) (*COFFSymbolAuxFormat5, error) #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, Checksum uint32 #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, NumLineNumbers uint16 #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, NumRelocs uint16 #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, SecNum uint16 #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, Selection uint8 #51868
pkg debug/pe, type COFFSymbolAuxFormat5 struct, Size uint32 #51868
pkg encoding/binary, func AppendUvarint([]uint8, uint64) []uint8 #51644
pkg encoding/binary, func AppendVarint([]uint8, int64) []uint8 #51644
pkg encoding/binary, type AppendByteOrder interface { AppendUint16, AppendUint32, AppendUint64, String } #50601
pkg encoding/binary, type AppendByteOrder interface, AppendUint16([]uint8, uint16) []uint8 #50601
pkg encoding/binary, type AppendByteOrder interface, AppendUint32([]uint8, uint32) []uint8 #50601
pkg encoding/binary, type AppendByteOrder interface, AppendUint64([]uint8, uint64) []uint8 #50601
pkg encoding/binary, type AppendByteOrder interface, String() string #50601
pkg encoding/csv, method (*Reader) InputOffset() int64 #43401
pkg encoding/xml, method (*Decoder) InputPos() (int, int) #45628
pkg flag, func TextVar(encoding.TextUnmarshaler, string, encoding.TextMarshaler, string) #45754
pkg flag, method (*FlagSet) TextVar(encoding.TextUnmarshaler, string, encoding.TextMarshaler, string) #45754
pkg fmt, func Append([]uint8, ...interface{}) []uint8 #47579
pkg fmt, func Appendf([]uint8, string, ...interface{}) []uint8 #47579
pkg fmt, func Appendln([]uint8, ...interface{}) []uint8 #47579
pkg go/doc, method (*Package) HTML(string) []uint8 #51082
pkg go/doc, method (*Package) Markdown(string) []uint8 #51082
pkg go/doc, method (*Package) Parser() *comment.Parser #51082
pkg go/doc, method (*Package) Printer() *comment.Printer #51082
pkg go/doc, method (*Package) Synopsis(string) string #51082
pkg go/doc, method (*Package) Text(string) []uint8 #51082
pkg go/doc/comment, func DefaultLookupPackage(string) (string, bool) #51082
pkg go/doc/comment, method (*DocLink) DefaultURL(string) string #51082
pkg go/doc/comment, method (*Heading) DefaultID() string #51082
pkg go/doc/comment, method (*List) BlankBefore() bool #51082
pkg go/doc/comment, method (*List) BlankBetween() bool #51082
pkg go/doc/comment, method (*Parser) Parse(string) *Doc #51082
pkg go/doc/comment, method (*Printer) Comment(*Doc) []uint8 #51082
pkg go/doc/comment, method (*Printer) HTML(*Doc) []uint8 #51082
pkg go/doc/comment, method (*Printer) Markdown(*Doc) []uint8 #51082
pkg go/doc/comment, method (*Printer) Text(*Doc) []uint8 #51082
pkg go/doc/comment, type Block interface, unexported methods #51082
pkg go/doc/comment, type Code struct #51082
pkg go/doc/comment, type Code struct, Text string #51082
pkg go/doc/comment, type Doc struct #51082
pkg go/doc/comment, type Doc struct, Content []Block #51082
pkg go/doc/comment, type Doc struct, Links []*LinkDef #51082
pkg go/doc/comment, type DocLink struct #51082
pkg go/doc/comment, type DocLink struct, ImportPath string #51082
pkg go/doc/comment, type DocLink struct, Name string #51082
pkg go/doc/comment, type DocLink struct, Recv string #51082
pkg go/doc/comment, type DocLink struct, Text []Text #51082
pkg go/doc/comment, type Heading struct #51082
pkg go/doc/comment, type Heading struct, Text []Text #51082
pkg go/doc/comment, type Italic string #51082
pkg go/doc/comment, type Link struct #51082
pkg go/doc/comment, type Link struct, Auto bool #51082
pkg go/doc/comment, type Link struct, Text []Text #51082
pkg go/doc/comment, type Link struct, URL string #51082
pkg go/doc/comment, type LinkDef struct #51082
pkg go/doc/comment, type LinkDef struct, Text string #51082
pkg go/doc/comment, type LinkDef struct, URL string #51082
pkg go/doc/comment, type LinkDef struct, Used bool #51082
pkg go/doc/comment, type List struct #51082
pkg go/doc/comment, type List struct, ForceBlankBefore bool #51082
pkg go/doc/comment, type List struct, ForceBlankBetween bool #51082
pkg go/doc/comment, type List struct, Items []*ListItem #51082
pkg go/doc/comment, type ListItem struct #51082
pkg go/doc/comment, type ListItem struct, Content []Block #51082
pkg go/doc/comment, type ListItem struct, Number string #51082
pkg go/doc/comment, type Paragraph struct #51082
pkg go/doc/comment, type Paragraph struct, Text []Text #51082
pkg go/doc/comment, type Parser struct #51082
pkg go/doc/comment, type Parser struct, LookupPackage func(string) (string, bool) #51082
pkg go/doc/comment, type Parser struct, LookupSym func(string, string) bool #51082
pkg go/doc/comment, type Parser struct, Words map[string]string #51082
pkg go/doc/comment, type Plain string #51082
pkg go/doc/comment, type Printer struct #51082
pkg go/doc/comment, type Printer struct, DocLinkBaseURL string #51082
pkg go/doc/comment, type Printer struct, DocLinkURL func(*DocLink) string #51082
pkg go/doc/comment, type Printer struct, HeadingID func(*Heading) string #51082
pkg go/doc/comment, type Printer struct, HeadingLevel int #51082
pkg go/doc/comment, type Printer struct, TextCodePrefix string #51082
pkg go/doc/comment, type Printer struct, TextPrefix string #51082
pkg go/doc/comment, type Printer struct, TextWidth int #51082
pkg go/doc/comment, type Text interface, unexported methods #51082
pkg go/types, method (*Func) Origin() *Func #51682
pkg go/types, method (*Var) Origin() *Var #51682
pkg hash/maphash, func Bytes(Seed, []uint8) uint64 #42710
pkg hash/maphash, func String(Seed, string) uint64 #42710
pkg html/template, method (*Template) Funcs(template.FuncMap) *Template #46121
pkg html/template, type FuncMap = template.FuncMap #46121
pkg net/http, method (*MaxBytesError) Error() string #30715
pkg net/http, type MaxBytesError struct #30715
pkg net/http, type MaxBytesError struct, Limit int64 #30715
pkg net/url, func JoinPath(string, ...string) (string, error) #47005
pkg net/url, method (*URL) JoinPath(...string) *URL #47005
pkg net/url, type URL struct, OmitHost bool #46059
pkg os/exec, method (*Cmd) Environ() []string #50599
pkg os/exec, type Cmd struct, Err error #43724
pkg os/exec, var ErrDot error #43724
pkg regexp/syntax, const ErrNestingDepth = "expression nests too deeply" #51684
pkg regexp/syntax, const ErrNestingDepth ErrorCode #51684
pkg runtime/debug, func SetMemoryLimit(int64) int64 #48409
pkg sort, func Find(int, func(int) int) (int, bool) #50340
pkg sync/atomic, method (*Bool) CompareAndSwap(bool, bool) bool #50860
pkg sync/atomic, method (*Bool) Load() bool #50860
pkg sync/atomic, method (*Bool) Store(bool) #50860
pkg sync/atomic, method (*Bool) Swap(bool) bool #50860
pkg sync/atomic, method (*Int32) Add(int32) int32 #50860
pkg sync/atomic, method (*Int32) CompareAndSwap(int32, int32) bool #50860
pkg sync/atomic, method (*Int32) Load() int32 #50860
pkg sync/atomic, method (*Int32) Store(int32) #50860
pkg sync/atomic, method (*Int32) Swap(int32) int32 #50860
pkg sync/atomic, method (*Int64) Add(int64) int64 #50860
pkg sync/atomic, method (*Int64) CompareAndSwap(int64, int64) bool #50860
pkg sync/atomic, method (*Int64) Load() int64 #50860
pkg sync/atomic, method (*Int64) Store(int64) #50860
pkg sync/atomic, method (*Int64) Swap(int64) int64 #50860
pkg sync/atomic, method (*Pointer[$0]) CompareAndSwap(*$0, *$0) bool #50860
pkg sync/atomic, method (*Pointer[$0]) Load() *$0 #50860
pkg sync/atomic, method (*Pointer[$0]) Store(*$0) #50860
pkg sync/atomic, method (*Pointer[$0]) Swap(*$0) *$0 #50860
pkg sync/atomic, method (*Uint32) Add(uint32) uint32 #50860
pkg sync/atomic, method (*Uint32) CompareAndSwap(uint32, uint32) bool #50860
pkg sync/atomic, method (*Uint32) Load() uint32 #50860
pkg sync/atomic, method (*Uint32) Store(uint32) #50860
pkg sync/atomic, method (*Uint32) Swap(uint32) uint32 #50860
pkg sync/atomic, method (*Uint64) Add(uint64) uint64 #50860
pkg sync/atomic, method (*Uint64) CompareAndSwap(uint64, uint64) bool #50860
pkg sync/atomic, method (*Uint64) Load() uint64 #50860
pkg sync/atomic, method (*Uint64) Store(uint64) #50860
pkg sync/atomic, method (*Uint64) Swap(uint64) uint64 #50860
pkg sync/atomic, method (*Uintptr) Add(uintptr) uintptr #50860
pkg sync/atomic, method (*Uintptr) CompareAndSwap(uintptr, uintptr) bool #50860
pkg sync/atomic, method (*Uintptr) Load() uintptr #50860
pkg sync/atomic, method (*Uintptr) Store(uintptr) #50860
pkg sync/atomic, method (*Uintptr) Swap(uintptr) uintptr #50860
pkg sync/atomic, type Bool struct #50860
pkg sync/atomic, type Int32 struct #50860
pkg sync/atomic, type Int64 struct #50860
pkg sync/atomic, type Pointer[$0 interface{}] struct #50860
pkg sync/atomic, type Uint32 struct #50860
pkg sync/atomic, type Uint64 struct #50860
pkg sync/atomic, type Uintptr struct #50860
pkg time, method (Duration) Abs() Duration #51414
pkg time, method (Time) ZoneBounds() (Time, Time) #50062
pkg crypto/x509, func ParseCRL //deprecated #50674
pkg crypto/x509, func ParseDERCRL //deprecated #50674
pkg crypto/x509, method (*Certificate) CheckCRLSignature //deprecated #50674
pkg crypto/x509, method (*Certificate) CreateCRL //deprecated #50674
pkg crypto/x509/pkix, type CertificateList //deprecated #50674
pkg crypto/x509/pkix, type TBSCertificateList //deprecated #50674
pkg go/doc, func Synopsis //deprecated #51082
pkg go/doc, func ToHTML //deprecated #51082
pkg go/doc, func ToText //deprecated #51082
pkg io/ioutil, func NopCloser //deprecated #42026
pkg io/ioutil, func ReadAll //deprecated #42026
pkg io/ioutil, func ReadDir //deprecated #42026
pkg io/ioutil, func ReadFile //deprecated #42026
pkg io/ioutil, func TempDir //deprecated #42026
pkg io/ioutil, func TempFile //deprecated #42026
pkg io/ioutil, func WriteFile //deprecated #42026
pkg io/ioutil, var Discard //deprecated #42026

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pkg bytes, func ContainsFunc([]uint8, func(int32) bool) bool #54386
pkg bytes, method (*Buffer) AvailableBuffer() []uint8 #53685
pkg bytes, method (*Buffer) Available() int #53685
pkg cmp, func Compare[$0 Ordered]($0, $0) int #59488
pkg cmp, func Less[$0 Ordered]($0, $0) bool #59488
pkg cmp, type Ordered interface {} #59488
pkg context, func AfterFunc(Context, func()) func() bool #57928
pkg context, func WithDeadlineCause(Context, time.Time, error) (Context, CancelFunc) #56661
pkg context, func WithoutCancel(Context) Context #40221
pkg context, func WithTimeoutCause(Context, time.Duration, error) (Context, CancelFunc) #56661
pkg crypto/elliptic, func GenerateKey //deprecated #52221
pkg crypto/elliptic, func Marshal //deprecated #52221
pkg crypto/elliptic, func Unmarshal //deprecated #52221
pkg crypto/elliptic, method (*CurveParams) Add //deprecated #34648
pkg crypto/elliptic, method (*CurveParams) Double //deprecated #34648
pkg crypto/elliptic, method (*CurveParams) IsOnCurve //deprecated #34648
pkg crypto/elliptic, method (*CurveParams) ScalarBaseMult //deprecated #34648
pkg crypto/elliptic, method (*CurveParams) ScalarMult //deprecated #34648
pkg crypto/elliptic, type Curve interface, Add //deprecated #52221
pkg crypto/elliptic, type Curve interface, Double //deprecated #52221
pkg crypto/elliptic, type Curve interface, IsOnCurve //deprecated #52221
pkg crypto/elliptic, type Curve interface, ScalarBaseMult //deprecated #52221
pkg crypto/elliptic, type Curve interface, ScalarMult //deprecated #52221
pkg crypto/rsa, func GenerateMultiPrimeKey //deprecated #56921
pkg crypto/rsa, type PrecomputedValues struct, CRTValues //deprecated #56921
pkg crypto/tls, const QUICEncryptionLevelApplication = 3 #44886
pkg crypto/tls, const QUICEncryptionLevelApplication QUICEncryptionLevel #44886
pkg crypto/tls, const QUICEncryptionLevelEarly = 1 #60107
pkg crypto/tls, const QUICEncryptionLevelEarly QUICEncryptionLevel #60107
pkg crypto/tls, const QUICEncryptionLevelHandshake = 2 #44886
pkg crypto/tls, const QUICEncryptionLevelHandshake QUICEncryptionLevel #44886
pkg crypto/tls, const QUICEncryptionLevelInitial = 0 #44886
pkg crypto/tls, const QUICEncryptionLevelInitial QUICEncryptionLevel #44886
pkg crypto/tls, const QUICHandshakeDone = 7 #44886
pkg crypto/tls, const QUICHandshakeDone QUICEventKind #44886
pkg crypto/tls, const QUICNoEvent = 0 #44886
pkg crypto/tls, const QUICNoEvent QUICEventKind #44886
pkg crypto/tls, const QUICRejectedEarlyData = 6 #60107
pkg crypto/tls, const QUICRejectedEarlyData QUICEventKind #60107
pkg crypto/tls, const QUICSetReadSecret = 1 #44886
pkg crypto/tls, const QUICSetReadSecret QUICEventKind #44886
pkg crypto/tls, const QUICSetWriteSecret = 2 #44886
pkg crypto/tls, const QUICSetWriteSecret QUICEventKind #44886
pkg crypto/tls, const QUICTransportParameters = 4 #44886
pkg crypto/tls, const QUICTransportParameters QUICEventKind #44886
pkg crypto/tls, const QUICTransportParametersRequired = 5 #44886
pkg crypto/tls, const QUICTransportParametersRequired QUICEventKind #44886
pkg crypto/tls, const QUICWriteData = 3 #44886
pkg crypto/tls, const QUICWriteData QUICEventKind #44886
pkg crypto/tls, func NewResumptionState([]uint8, *SessionState) (*ClientSessionState, error) #60105
pkg crypto/tls, func ParseSessionState([]uint8) (*SessionState, error) #60105
pkg crypto/tls, func QUICClient(*QUICConfig) *QUICConn #44886
pkg crypto/tls, func QUICServer(*QUICConfig) *QUICConn #44886
pkg crypto/tls, func VersionName(uint16) string #46308
pkg crypto/tls, method (AlertError) Error() string #44886
pkg crypto/tls, method (*ClientSessionState) ResumptionState() ([]uint8, *SessionState, error) #60105
pkg crypto/tls, method (*Config) DecryptTicket([]uint8, ConnectionState) (*SessionState, error) #60105
pkg crypto/tls, method (*Config) EncryptTicket(ConnectionState, *SessionState) ([]uint8, error) #60105
pkg crypto/tls, method (*QUICConn) Close() error #44886
pkg crypto/tls, method (*QUICConn) ConnectionState() ConnectionState #44886
pkg crypto/tls, method (*QUICConn) HandleData(QUICEncryptionLevel, []uint8) error #44886
pkg crypto/tls, method (*QUICConn) NextEvent() QUICEvent #44886
pkg crypto/tls, method (*QUICConn) SendSessionTicket(QUICSessionTicketOptions) error #60107
pkg crypto/tls, type QUICSessionTicketOptions struct #60107
pkg crypto/tls, type QUICSessionTicketOptions struct, EarlyData bool #60107
pkg crypto/tls, method (*QUICConn) SetTransportParameters([]uint8) #44886
pkg crypto/tls, method (*QUICConn) Start(context.Context) error #44886
pkg crypto/tls, method (QUICEncryptionLevel) String() string #44886
pkg crypto/tls, method (*SessionState) Bytes() ([]uint8, error) #60105
pkg crypto/tls, type AlertError uint8 #44886
pkg crypto/tls, type Config struct, UnwrapSession func([]uint8, ConnectionState) (*SessionState, error) #60105
pkg crypto/tls, type Config struct, WrapSession func(ConnectionState, *SessionState) ([]uint8, error) #60105
pkg crypto/tls, type QUICConfig struct #44886
pkg crypto/tls, type QUICConfig struct, TLSConfig *Config #44886
pkg crypto/tls, type QUICConn struct #44886
pkg crypto/tls, type QUICEncryptionLevel int #44886
pkg crypto/tls, type QUICEventKind int #44886
pkg crypto/tls, type QUICEvent struct #44886
pkg crypto/tls, type QUICEvent struct, Data []uint8 #44886
pkg crypto/tls, type QUICEvent struct, Kind QUICEventKind #44886
pkg crypto/tls, type QUICEvent struct, Level QUICEncryptionLevel #44886
pkg crypto/tls, type QUICEvent struct, Suite uint16 #44886
pkg crypto/tls, type SessionState struct #60105
pkg crypto/tls, type SessionState struct, EarlyData bool #60107
pkg crypto/tls, type SessionState struct, Extra [][]uint8 #60539
pkg crypto/x509, type RevocationListEntry struct #53573
pkg crypto/x509, type RevocationListEntry struct, Extensions []pkix.Extension #53573
pkg crypto/x509, type RevocationListEntry struct, ExtraExtensions []pkix.Extension #53573
pkg crypto/x509, type RevocationListEntry struct, Raw []uint8 #53573
pkg crypto/x509, type RevocationListEntry struct, ReasonCode int #53573
pkg crypto/x509, type RevocationListEntry struct, RevocationTime time.Time #53573
pkg crypto/x509, type RevocationListEntry struct, SerialNumber *big.Int #53573
pkg crypto/x509, type RevocationList struct, RevokedCertificateEntries []RevocationListEntry #53573
pkg crypto/x509, type RevocationList struct, RevokedCertificates //deprecated #53573
pkg debug/elf, const COMPRESS_ZSTD = 2 #55107
pkg debug/elf, const COMPRESS_ZSTD CompressionType #55107
pkg debug/elf, const DF_1_CONFALT = 8192 #56887
pkg debug/elf, const DF_1_CONFALT DynFlag1 #56887
pkg debug/elf, const DF_1_DIRECT = 256 #56887
pkg debug/elf, const DF_1_DIRECT DynFlag1 #56887
pkg debug/elf, const DF_1_DISPRELDNE = 32768 #56887
pkg debug/elf, const DF_1_DISPRELDNE DynFlag1 #56887
pkg debug/elf, const DF_1_DISPRELPND = 65536 #56887
pkg debug/elf, const DF_1_DISPRELPND DynFlag1 #56887
pkg debug/elf, const DF_1_EDITED = 2097152 #56887
pkg debug/elf, const DF_1_EDITED DynFlag1 #56887
pkg debug/elf, const DF_1_ENDFILTEE = 16384 #56887
pkg debug/elf, const DF_1_ENDFILTEE DynFlag1 #56887
pkg debug/elf, const DF_1_GLOBAL = 2 #56887
pkg debug/elf, const DF_1_GLOBAL DynFlag1 #56887
pkg debug/elf, const DF_1_GLOBAUDIT = 16777216 #56887
pkg debug/elf, const DF_1_GLOBAUDIT DynFlag1 #56887
pkg debug/elf, const DF_1_GROUP = 4 #56887
pkg debug/elf, const DF_1_GROUP DynFlag1 #56887
pkg debug/elf, const DF_1_IGNMULDEF = 262144 #56887
pkg debug/elf, const DF_1_IGNMULDEF DynFlag1 #56887
pkg debug/elf, const DF_1_INITFIRST = 32 #56887
pkg debug/elf, const DF_1_INITFIRST DynFlag1 #56887
pkg debug/elf, const DF_1_INTERPOSE = 1024 #56887
pkg debug/elf, const DF_1_INTERPOSE DynFlag1 #56887
pkg debug/elf, const DF_1_KMOD = 268435456 #56887
pkg debug/elf, const DF_1_KMOD DynFlag1 #56887
pkg debug/elf, const DF_1_LOADFLTR = 16 #56887
pkg debug/elf, const DF_1_LOADFLTR DynFlag1 #56887
pkg debug/elf, const DF_1_NOCOMMON = 1073741824 #56887
pkg debug/elf, const DF_1_NOCOMMON DynFlag1 #56887
pkg debug/elf, const DF_1_NODEFLIB = 2048 #56887
pkg debug/elf, const DF_1_NODEFLIB DynFlag1 #56887
pkg debug/elf, const DF_1_NODELETE = 8 #56887
pkg debug/elf, const DF_1_NODELETE DynFlag1 #56887
pkg debug/elf, const DF_1_NODIRECT = 131072 #56887
pkg debug/elf, const DF_1_NODIRECT DynFlag1 #56887
pkg debug/elf, const DF_1_NODUMP = 4096 #56887
pkg debug/elf, const DF_1_NODUMP DynFlag1 #56887
pkg debug/elf, const DF_1_NOHDR = 1048576 #56887
pkg debug/elf, const DF_1_NOHDR DynFlag1 #56887
pkg debug/elf, const DF_1_NOKSYMS = 524288 #56887
pkg debug/elf, const DF_1_NOKSYMS DynFlag1 #56887
pkg debug/elf, const DF_1_NOOPEN = 64 #56887
pkg debug/elf, const DF_1_NOOPEN DynFlag1 #56887
pkg debug/elf, const DF_1_NORELOC = 4194304 #56887
pkg debug/elf, const DF_1_NORELOC DynFlag1 #56887
pkg debug/elf, const DF_1_NOW = 1 #56887
pkg debug/elf, const DF_1_NOW DynFlag1 #56887
pkg debug/elf, const DF_1_ORIGIN = 128 #56887
pkg debug/elf, const DF_1_ORIGIN DynFlag1 #56887
pkg debug/elf, const DF_1_PIE = 134217728 #56887
pkg debug/elf, const DF_1_PIE DynFlag1 #56887
pkg debug/elf, const DF_1_SINGLETON = 33554432 #56887
pkg debug/elf, const DF_1_SINGLETON DynFlag1 #56887
pkg debug/elf, const DF_1_STUB = 67108864 #56887
pkg debug/elf, const DF_1_STUB DynFlag1 #56887
pkg debug/elf, const DF_1_SYMINTPOSE = 8388608 #56887
pkg debug/elf, const DF_1_SYMINTPOSE DynFlag1 #56887
pkg debug/elf, const DF_1_TRANS = 512 #56887
pkg debug/elf, const DF_1_TRANS DynFlag1 #56887
pkg debug/elf, const DF_1_WEAKFILTER = 536870912 #56887
pkg debug/elf, const DF_1_WEAKFILTER DynFlag1 #56887
pkg debug/elf, const R_PPC64_REL24_P9NOTOC = 124 #60348
pkg debug/elf, const R_PPC64_REL24_P9NOTOC R_PPC64 #60348
pkg debug/elf, method (DynFlag1) GoString() string #56887
pkg debug/elf, method (DynFlag1) String() string #56887
pkg debug/elf, method (*File) DynValue(DynTag) ([]uint64, error) #56892
pkg debug/elf, type DynFlag1 uint32 #56887
pkg encoding/binary, var NativeEndian nativeEndian #57237
pkg errors, var ErrUnsupported error #41198
pkg flag, func BoolFunc(string, string, func(string) error) #53747
pkg flag, method (*FlagSet) BoolFunc(string, string, func(string) error) #53747
pkg go/ast, func IsGenerated(*File) bool #28089
pkg go/ast, func NewPackage //deprecated #52463
pkg go/ast, type File struct, GoVersion string #59033
pkg go/ast, type Importer //deprecated #52463
pkg go/ast, type Object //deprecated #52463
pkg go/ast, type Package //deprecated #52463
pkg go/ast, type Scope //deprecated #52463
pkg go/build/constraint, func GoVersion(Expr) string #59033
pkg go/build, type Directive struct #56986
pkg go/build, type Directive struct, Pos token.Position #56986
pkg go/build, type Directive struct, Text string #56986
pkg go/build, type Package struct, Directives []Directive #56986
pkg go/build, type Package struct, TestDirectives []Directive #56986
pkg go/build, type Package struct, XTestDirectives []Directive #56986
pkg go/token, method (*File) Lines() []int #57708
pkg go/types, method (*Package) GoVersion() string #61175
pkg html/template, const ErrJSTemplate = 12 #59584
pkg html/template, const ErrJSTemplate ErrorCode #59584
pkg io/fs, func FormatDirEntry(DirEntry) string #54451
pkg io/fs, func FormatFileInfo(FileInfo) string #54451
pkg log/slog, const KindAny = 0 #56345
pkg log/slog, const KindAny Kind #56345
pkg log/slog, const KindBool = 1 #56345
pkg log/slog, const KindBool Kind #56345
pkg log/slog, const KindDuration = 2 #56345
pkg log/slog, const KindDuration Kind #56345
pkg log/slog, const KindFloat64 = 3 #56345
pkg log/slog, const KindFloat64 Kind #56345
pkg log/slog, const KindGroup = 8 #56345
pkg log/slog, const KindGroup Kind #56345
pkg log/slog, const KindInt64 = 4 #56345
pkg log/slog, const KindInt64 Kind #56345
pkg log/slog, const KindLogValuer = 9 #56345
pkg log/slog, const KindLogValuer Kind #56345
pkg log/slog, const KindString = 5 #56345
pkg log/slog, const KindString Kind #56345
pkg log/slog, const KindTime = 6 #56345
pkg log/slog, const KindTime Kind #56345
pkg log/slog, const KindUint64 = 7 #56345
pkg log/slog, const KindUint64 Kind #56345
pkg log/slog, const LevelDebug = -4 #56345
pkg log/slog, const LevelDebug Level #56345
pkg log/slog, const LevelError = 8 #56345
pkg log/slog, const LevelError Level #56345
pkg log/slog, const LevelInfo = 0 #56345
pkg log/slog, const LevelInfo Level #56345
pkg log/slog, const LevelKey ideal-string #56345
pkg log/slog, const LevelKey = "level" #56345
pkg log/slog, const LevelWarn = 4 #56345
pkg log/slog, const LevelWarn Level #56345
pkg log/slog, const MessageKey ideal-string #56345
pkg log/slog, const MessageKey = "msg" #56345
pkg log/slog, const SourceKey ideal-string #56345
pkg log/slog, const SourceKey = "source" #56345
pkg log/slog, const TimeKey ideal-string #56345
pkg log/slog, const TimeKey = "time" #56345
pkg log/slog, func Any(string, interface{}) Attr #56345
pkg log/slog, func AnyValue(interface{}) Value #56345
pkg log/slog, func Bool(string, bool) Attr #56345
pkg log/slog, func BoolValue(bool) Value #56345
pkg log/slog, func DebugContext(context.Context, string, ...interface{}) #61200
pkg log/slog, func Debug(string, ...interface{}) #56345
pkg log/slog, func Default() *Logger #56345
pkg log/slog, func Duration(string, time.Duration) Attr #56345
pkg log/slog, func DurationValue(time.Duration) Value #56345
pkg log/slog, func ErrorContext(context.Context, string, ...interface{}) #61200
pkg log/slog, func Error(string, ...interface{}) #56345
pkg log/slog, func Float64(string, float64) Attr #56345
pkg log/slog, func Float64Value(float64) Value #56345
pkg log/slog, func Group(string, ...interface{}) Attr #59204
pkg log/slog, func GroupValue(...Attr) Value #56345
pkg log/slog, func InfoContext(context.Context, string, ...interface{}) #61200
pkg log/slog, func Info(string, ...interface{}) #56345
pkg log/slog, func Int64(string, int64) Attr #56345
pkg log/slog, func Int64Value(int64) Value #56345
pkg log/slog, func Int(string, int) Attr #56345
pkg log/slog, func IntValue(int) Value #56345
pkg log/slog, func LogAttrs(context.Context, Level, string, ...Attr) #56345
pkg log/slog, func Log(context.Context, Level, string, ...interface{}) #56345
pkg log/slog, func New(Handler) *Logger #56345
pkg log/slog, func NewJSONHandler(io.Writer, *HandlerOptions) *JSONHandler #59339
pkg log/slog, func NewLogLogger(Handler, Level) *log.Logger #56345
pkg log/slog, func NewRecord(time.Time, Level, string, uintptr) Record #56345
pkg log/slog, func NewTextHandler(io.Writer, *HandlerOptions) *TextHandler #59339
pkg log/slog, func SetDefault(*Logger) #56345
pkg log/slog, func String(string, string) Attr #56345
pkg log/slog, func StringValue(string) Value #56345
pkg log/slog, func Time(string, time.Time) Attr #56345
pkg log/slog, func TimeValue(time.Time) Value #56345
pkg log/slog, func Uint64(string, uint64) Attr #56345
pkg log/slog, func Uint64Value(uint64) Value #56345
pkg log/slog, func WarnContext(context.Context, string, ...interface{}) #61200
pkg log/slog, func Warn(string, ...interface{}) #56345
pkg log/slog, func With(...interface{}) *Logger #56345
pkg log/slog, method (Attr) Equal(Attr) bool #56345
pkg log/slog, method (Attr) String() string #56345
pkg log/slog, method (*JSONHandler) Enabled(context.Context, Level) bool #56345
pkg log/slog, method (*JSONHandler) Handle(context.Context, Record) error #56345
pkg log/slog, method (*JSONHandler) WithAttrs([]Attr) Handler #56345
pkg log/slog, method (*JSONHandler) WithGroup(string) Handler #56345
pkg log/slog, method (Kind) String() string #56345
pkg log/slog, method (Level) Level() Level #56345
pkg log/slog, method (Level) MarshalJSON() ([]uint8, error) #56345
pkg log/slog, method (Level) MarshalText() ([]uint8, error) #56345
pkg log/slog, method (Level) String() string #56345
pkg log/slog, method (*Level) UnmarshalJSON([]uint8) error #56345
pkg log/slog, method (*Level) UnmarshalText([]uint8) error #56345
pkg log/slog, method (*LevelVar) Level() Level #56345
pkg log/slog, method (*LevelVar) MarshalText() ([]uint8, error) #56345
pkg log/slog, method (*LevelVar) Set(Level) #56345
pkg log/slog, method (*LevelVar) String() string #56345
pkg log/slog, method (*LevelVar) UnmarshalText([]uint8) error #56345
pkg log/slog, method (*Logger) DebugContext(context.Context, string, ...interface{}) #61200
pkg log/slog, method (*Logger) Debug(string, ...interface{}) #56345
pkg log/slog, method (*Logger) Enabled(context.Context, Level) bool #56345
pkg log/slog, method (*Logger) ErrorContext(context.Context, string, ...interface{}) #61200
pkg log/slog, method (*Logger) Error(string, ...interface{}) #56345
pkg log/slog, method (*Logger) Handler() Handler #56345
pkg log/slog, method (*Logger) InfoContext(context.Context, string, ...interface{}) #61200
pkg log/slog, method (*Logger) Info(string, ...interface{}) #56345
pkg log/slog, method (*Logger) LogAttrs(context.Context, Level, string, ...Attr) #56345
pkg log/slog, method (*Logger) Log(context.Context, Level, string, ...interface{}) #56345
pkg log/slog, method (*Logger) WarnContext(context.Context, string, ...interface{}) #61200
pkg log/slog, method (*Logger) Warn(string, ...interface{}) #56345
pkg log/slog, method (*Logger) WithGroup(string) *Logger #56345
pkg log/slog, method (*Logger) With(...interface{}) *Logger #56345
pkg log/slog, method (*Record) AddAttrs(...Attr) #56345
pkg log/slog, method (*Record) Add(...interface{}) #56345
pkg log/slog, method (Record) Attrs(func(Attr) bool) #59060
pkg log/slog, method (Record) Clone() Record #56345
pkg log/slog, method (Record) NumAttrs() int #56345
pkg log/slog, method (*TextHandler) Enabled(context.Context, Level) bool #56345
pkg log/slog, method (*TextHandler) Handle(context.Context, Record) error #56345
pkg log/slog, method (*TextHandler) WithAttrs([]Attr) Handler #56345
pkg log/slog, method (*TextHandler) WithGroup(string) Handler #56345
pkg log/slog, method (Value) Any() interface{} #56345
pkg log/slog, method (Value) Bool() bool #56345
pkg log/slog, method (Value) Duration() time.Duration #56345
pkg log/slog, method (Value) Equal(Value) bool #56345
pkg log/slog, method (Value) Float64() float64 #56345
pkg log/slog, method (Value) Group() []Attr #56345
pkg log/slog, method (Value) Int64() int64 #56345
pkg log/slog, method (Value) Kind() Kind #56345
pkg log/slog, method (Value) LogValuer() LogValuer #56345
pkg log/slog, method (Value) Resolve() Value #56345
pkg log/slog, method (Value) String() string #56345
pkg log/slog, method (Value) Time() time.Time #56345
pkg log/slog, method (Value) Uint64() uint64 #56345
pkg log/slog, type Attr struct #56345
pkg log/slog, type Attr struct, Key string #56345
pkg log/slog, type Attr struct, Value Value #56345
pkg log/slog, type Handler interface, Enabled(context.Context, Level) bool #56345
pkg log/slog, type Handler interface { Enabled, Handle, WithAttrs, WithGroup } #56345
pkg log/slog, type Handler interface, Handle(context.Context, Record) error #56345
pkg log/slog, type Handler interface, WithAttrs([]Attr) Handler #56345
pkg log/slog, type Handler interface, WithGroup(string) Handler #56345
pkg log/slog, type HandlerOptions struct #56345
pkg log/slog, type HandlerOptions struct, AddSource bool #56345
pkg log/slog, type HandlerOptions struct, Level Leveler #56345
pkg log/slog, type HandlerOptions struct, ReplaceAttr func([]string, Attr) Attr #56345
pkg log/slog, type JSONHandler struct #56345
pkg log/slog, type Kind int #56345
pkg log/slog, type Leveler interface { Level } #56345
pkg log/slog, type Leveler interface, Level() Level #56345
pkg log/slog, type Level int #56345
pkg log/slog, type LevelVar struct #56345
pkg log/slog, type Logger struct #56345
pkg log/slog, type LogValuer interface { LogValue } #56345
pkg log/slog, type LogValuer interface, LogValue() Value #56345
pkg log/slog, type Record struct #56345
pkg log/slog, type Record struct, Level Level #56345
pkg log/slog, type Record struct, Message string #56345
pkg log/slog, type Record struct, PC uintptr #56345
pkg log/slog, type Record struct, Time time.Time #56345
pkg log/slog, type Source struct #59280
pkg log/slog, type Source struct, File string #59280
pkg log/slog, type Source struct, Function string #59280
pkg log/slog, type Source struct, Line int #59280
pkg log/slog, type TextHandler struct #56345
pkg log/slog, type Value struct #56345
pkg maps, func Clone[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0) $0 #57436
pkg maps, func Copy[$0 interface{ ~map[$2]$3 }, $1 interface{ ~map[$2]$3 }, $2 comparable, $3 interface{}]($0, $1) #57436
pkg maps, func DeleteFunc[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0, func($1, $2) bool) #57436
pkg maps, func Equal[$0 interface{ ~map[$2]$3 }, $1 interface{ ~map[$2]$3 }, $2 comparable, $3 comparable]($0, $1) bool #57436
pkg maps, func EqualFunc[$0 interface{ ~map[$2]$3 }, $1 interface{ ~map[$2]$4 }, $2 comparable, $3 interface{}, $4 interface{}]($0, $1, func($3, $4) bool) bool #57436
pkg math/big, method (*Int) Float64() (float64, Accuracy) #56984
pkg net/http, method (*ProtocolError) Is(error) bool #41198
pkg net/http, method (*ResponseController) EnableFullDuplex() error #57786
pkg net/http, var ErrSchemeMismatch error #44855
pkg net, method (*Dialer) MultipathTCP() bool #56539
pkg net, method (*Dialer) SetMultipathTCP(bool) #56539
pkg net, method (*ListenConfig) MultipathTCP() bool #56539
pkg net, method (*ListenConfig) SetMultipathTCP(bool) #56539
pkg net, method (*TCPConn) MultipathTCP() (bool, error) #59166
pkg reflect, method (Value) Clear() #55002
pkg reflect, type SliceHeader //deprecated #56906
pkg reflect, type StringHeader //deprecated #56906
pkg regexp, method (*Regexp) MarshalText() ([]uint8, error) #46159
pkg regexp, method (*Regexp) UnmarshalText([]uint8) error #46159
pkg runtime, method (*PanicNilError) Error() string #25448
pkg runtime, method (*PanicNilError) RuntimeError() #25448
pkg runtime, method (*Pinner) Pin(interface{}) #46787
pkg runtime, method (*Pinner) Unpin() #46787
pkg runtime, type PanicNilError struct #25448
pkg runtime, type Pinner struct #46787
pkg slices, func BinarySearch[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0, $1) (int, bool) #60091
pkg slices, func BinarySearchFunc[$0 interface{ ~[]$1 }, $1 interface{}, $2 interface{}]($0, $2, func($1, $2) int) (int, bool) #60091
pkg slices, func Clip[$0 interface{ ~[]$1 }, $1 interface{}]($0) $0 #57433
pkg slices, func Clone[$0 interface{ ~[]$1 }, $1 interface{}]($0) $0 #57433
pkg slices, func Compact[$0 interface{ ~[]$1 }, $1 comparable]($0) $0 #57433
pkg slices, func CompactFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) bool) $0 #57433
pkg slices, func Compare[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0, $0) int #60091
pkg slices, func CompareFunc[$0 interface{ ~[]$2 }, $1 interface{ ~[]$3 }, $2 interface{}, $3 interface{}]($0, $1, func($2, $3) int) int #60091
pkg slices, func Contains[$0 interface{ ~[]$1 }, $1 comparable]($0, $1) bool #57433
pkg slices, func ContainsFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1) bool) bool #57433
pkg slices, func Delete[$0 interface{ ~[]$1 }, $1 interface{}]($0, int, int) $0 #57433
pkg slices, func DeleteFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1) bool) $0 #54768
pkg slices, func Equal[$0 interface{ ~[]$1 }, $1 comparable]($0, $0) bool #57433
pkg slices, func EqualFunc[$0 interface{ ~[]$2 }, $1 interface{ ~[]$3 }, $2 interface{}, $3 interface{}]($0, $1, func($2, $3) bool) bool #57433
pkg slices, func Grow[$0 interface{ ~[]$1 }, $1 interface{}]($0, int) $0 #57433
pkg slices, func Index[$0 interface{ ~[]$1 }, $1 comparable]($0, $1) int #57433
pkg slices, func IndexFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1) bool) int #57433
pkg slices, func Insert[$0 interface{ ~[]$1 }, $1 interface{}]($0, int, ...$1) $0 #57433
pkg slices, func IsSorted[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0) bool #60091
pkg slices, func IsSortedFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) int) bool #60091
pkg slices, func Max[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0) $1 #60091
pkg slices, func MaxFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) int) $1 #60091
pkg slices, func Min[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0) $1 #60091
pkg slices, func MinFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) int) $1 #60091
pkg slices, func Replace[$0 interface{ ~[]$1 }, $1 interface{}]($0, int, int, ...$1) $0 #57433
pkg slices, func Reverse[$0 interface{ ~[]$1 }, $1 interface{}]($0) #58565
pkg slices, func Sort[$0 interface{ ~[]$1 }, $1 cmp.Ordered]($0) #60091
pkg slices, func SortFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) int) #60091
pkg slices, func SortStableFunc[$0 interface{ ~[]$1 }, $1 interface{}]($0, func($1, $1) int) #60091
pkg strings, func ContainsFunc(string, func(int32) bool) bool #54386
pkg sync, func OnceFunc(func()) func() #56102
pkg sync, func OnceValue[$0 interface{}](func() $0) func() $0 #56102
pkg sync, func OnceValues[$0 interface{}, $1 interface{}](func() ($0, $1)) func() ($0, $1) #56102
pkg syscall (freebsd-386-cgo), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-386), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-amd64-cgo), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-amd64), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-arm64-cgo), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-arm64), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-arm-cgo), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-arm), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-riscv64-cgo), type SysProcAttr struct, Jail int #46259
pkg syscall (freebsd-riscv64), type SysProcAttr struct, Jail int #46259
pkg testing, func Testing() bool #52600
pkg testing/slogtest, func TestHandler(slog.Handler, func() []map[string]interface{}) error #56345
pkg unicode, const Version = "15.0.0" #55079
pkg unicode, var Cypro_Minoan *RangeTable #55079
pkg unicode, var Kawi *RangeTable #55079
pkg unicode, var Nag_Mundari *RangeTable #55079
pkg unicode, var Old_Uyghur *RangeTable #55079
pkg unicode, var Tangsa *RangeTable #55079
pkg unicode, var Toto *RangeTable #55079
pkg unicode, var Vithkuqi *RangeTable #55079

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@@ -1,135 +0,0 @@
pkg archive/tar, method (*Writer) AddFS(fs.FS) error #58000
pkg archive/zip, method (*Writer) AddFS(fs.FS) error #54898
pkg cmp, func Or[$0 comparable](...$0) $0 #60204
pkg crypto/x509, func OIDFromInts([]uint64) (OID, error) #60665
pkg crypto/x509, method (*CertPool) AddCertWithConstraint(*Certificate, func([]*Certificate) error) #57178
pkg crypto/x509, method (OID) Equal(OID) bool #60665
pkg crypto/x509, method (OID) EqualASN1OID(asn1.ObjectIdentifier) bool #60665
pkg crypto/x509, method (OID) String() string #60665
pkg crypto/x509, type Certificate struct, Policies []OID #60665
pkg crypto/x509, type OID struct #60665
pkg database/sql, method (*Null[$0]) Scan(interface{}) error #60370
pkg database/sql, method (Null[$0]) Value() (driver.Value, error) #60370
pkg database/sql, type Null[$0 interface{}] struct #60370
pkg database/sql, type Null[$0 interface{}] struct, V $0 #60370
pkg database/sql, type Null[$0 interface{}] struct, Valid bool #60370
pkg debug/elf, const R_LARCH_64_PCREL = 109 #63725
pkg debug/elf, const R_LARCH_64_PCREL R_LARCH #63725
pkg debug/elf, const R_LARCH_ADD6 = 105 #63725
pkg debug/elf, const R_LARCH_ADD6 R_LARCH #63725
pkg debug/elf, const R_LARCH_ADD_ULEB128 = 107 #63725
pkg debug/elf, const R_LARCH_ADD_ULEB128 R_LARCH #63725
pkg debug/elf, const R_LARCH_ALIGN = 102 #63725
pkg debug/elf, const R_LARCH_ALIGN R_LARCH #63725
pkg debug/elf, const R_LARCH_CFA = 104 #63725
pkg debug/elf, const R_LARCH_CFA R_LARCH #63725
pkg debug/elf, const R_LARCH_DELETE = 101 #63725
pkg debug/elf, const R_LARCH_DELETE R_LARCH #63725
pkg debug/elf, const R_LARCH_PCREL20_S2 = 103 #63725
pkg debug/elf, const R_LARCH_PCREL20_S2 R_LARCH #63725
pkg debug/elf, const R_LARCH_SUB6 = 106 #63725
pkg debug/elf, const R_LARCH_SUB6 R_LARCH #63725
pkg debug/elf, const R_LARCH_SUB_ULEB128 = 108 #63725
pkg debug/elf, const R_LARCH_SUB_ULEB128 R_LARCH #63725
pkg debug/elf, const R_MIPS_PC32 = 248 #61974
pkg debug/elf, const R_MIPS_PC32 R_MIPS #61974
pkg encoding/base32, method (*Encoding) AppendDecode([]uint8, []uint8) ([]uint8, error) #53693
pkg encoding/base32, method (*Encoding) AppendEncode([]uint8, []uint8) []uint8 #53693
pkg encoding/base64, method (*Encoding) AppendDecode([]uint8, []uint8) ([]uint8, error) #53693
pkg encoding/base64, method (*Encoding) AppendEncode([]uint8, []uint8) []uint8 #53693
pkg encoding/hex, func AppendDecode([]uint8, []uint8) ([]uint8, error) #53693
pkg encoding/hex, func AppendEncode([]uint8, []uint8) []uint8 #53693
pkg go/ast, func NewPackage //deprecated #52463
pkg go/ast, func Unparen(Expr) Expr #60061
pkg go/ast, type Importer //deprecated #52463
pkg go/ast, type Object //deprecated #52463
pkg go/ast, type Package //deprecated #52463
pkg go/ast, type Scope //deprecated #52463
pkg go/types, func NewAlias(*TypeName, Type) *Alias #63223
pkg go/types, func Unalias(Type) Type #63223
pkg go/types, method (*Alias) Obj() *TypeName #63223
pkg go/types, method (*Alias) String() string #63223
pkg go/types, method (*Alias) Underlying() Type #63223
pkg go/types, method (*Info) PkgNameOf(*ast.ImportSpec) *PkgName #62037
pkg go/types, method (Checker) PkgNameOf(*ast.ImportSpec) *PkgName #62037
pkg go/types, type Alias struct #63223
pkg go/types, type Info struct, FileVersions map[*ast.File]string #62605
pkg go/version, func Compare(string, string) int #62039
pkg go/version, func IsValid(string) bool #62039
pkg go/version, func Lang(string) string #62039
pkg html/template, const ErrJSTemplate //deprecated #61619
pkg io, method (*SectionReader) Outer() (ReaderAt, int64, int64) #61870
pkg log/slog, func SetLogLoggerLevel(Level) Level #62418
pkg math/big, method (*Rat) FloatPrec() (int, bool) #50489
pkg math/rand/v2, func ExpFloat64() float64 #61716
pkg math/rand/v2, func Float32() float32 #61716
pkg math/rand/v2, func Float64() float64 #61716
pkg math/rand/v2, func Int() int #61716
pkg math/rand/v2, func Int32() int32 #61716
pkg math/rand/v2, func Int32N(int32) int32 #61716
pkg math/rand/v2, func Int64() int64 #61716
pkg math/rand/v2, func Int64N(int64) int64 #61716
pkg math/rand/v2, func IntN(int) int #61716
pkg math/rand/v2, func N[$0 intType]($0) $0 #61716
pkg math/rand/v2, func New(Source) *Rand #61716
pkg math/rand/v2, func NewChaCha8([32]uint8) *ChaCha8 #61716
pkg math/rand/v2, func NewPCG(uint64, uint64) *PCG #61716
pkg math/rand/v2, func NewZipf(*Rand, float64, float64, uint64) *Zipf #61716
pkg math/rand/v2, func NormFloat64() float64 #61716
pkg math/rand/v2, func Perm(int) []int #61716
pkg math/rand/v2, func Shuffle(int, func(int, int)) #61716
pkg math/rand/v2, func Uint32() uint32 #61716
pkg math/rand/v2, func Uint32N(uint32) uint32 #61716
pkg math/rand/v2, func Uint64() uint64 #61716
pkg math/rand/v2, func Uint64N(uint64) uint64 #61716
pkg math/rand/v2, func UintN(uint) uint #61716
pkg math/rand/v2, method (*ChaCha8) MarshalBinary() ([]uint8, error) #61716
pkg math/rand/v2, method (*ChaCha8) Seed([32]uint8) #61716
pkg math/rand/v2, method (*ChaCha8) Uint64() uint64 #61716
pkg math/rand/v2, method (*ChaCha8) UnmarshalBinary([]uint8) error #61716
pkg math/rand/v2, method (*PCG) MarshalBinary() ([]uint8, error) #61716
pkg math/rand/v2, method (*PCG) Seed(uint64, uint64) #61716
pkg math/rand/v2, method (*PCG) Uint64() uint64 #61716
pkg math/rand/v2, method (*PCG) UnmarshalBinary([]uint8) error #61716
pkg math/rand/v2, method (*Rand) ExpFloat64() float64 #61716
pkg math/rand/v2, method (*Rand) Float32() float32 #61716
pkg math/rand/v2, method (*Rand) Float64() float64 #61716
pkg math/rand/v2, method (*Rand) Int() int #61716
pkg math/rand/v2, method (*Rand) Int32() int32 #61716
pkg math/rand/v2, method (*Rand) Int32N(int32) int32 #61716
pkg math/rand/v2, method (*Rand) Int64() int64 #61716
pkg math/rand/v2, method (*Rand) Int64N(int64) int64 #61716
pkg math/rand/v2, method (*Rand) IntN(int) int #61716
pkg math/rand/v2, method (*Rand) NormFloat64() float64 #61716
pkg math/rand/v2, method (*Rand) Perm(int) []int #61716
pkg math/rand/v2, method (*Rand) Shuffle(int, func(int, int)) #61716
pkg math/rand/v2, method (*Rand) Uint32() uint32 #61716
pkg math/rand/v2, method (*Rand) Uint32N(uint32) uint32 #61716
pkg math/rand/v2, method (*Rand) Uint64() uint64 #61716
pkg math/rand/v2, method (*Rand) Uint64N(uint64) uint64 #61716
pkg math/rand/v2, method (*Rand) UintN(uint) uint #61716
pkg math/rand/v2, method (*Zipf) Uint64() uint64 #61716
pkg math/rand/v2, type ChaCha8 struct #61716
pkg math/rand/v2, type PCG struct #61716
pkg math/rand/v2, type Rand struct #61716
pkg math/rand/v2, type Source interface { Uint64 } #61716
pkg math/rand/v2, type Source interface, Uint64() uint64 #61716
pkg math/rand/v2, type Zipf struct #61716
pkg net, method (*TCPConn) WriteTo(io.Writer) (int64, error) #58808
pkg net/http, func FileServerFS(fs.FS) Handler #51971
pkg net/http, func NewFileTransportFS(fs.FS) RoundTripper #51971
pkg net/http, func ServeFileFS(ResponseWriter, *Request, fs.FS, string) #51971
pkg net/http, method (*Request) PathValue(string) string #61410
pkg net/http, method (*Request) SetPathValue(string, string) #61410
pkg net/netip, method (AddrPort) Compare(AddrPort) int #61642
pkg os, method (*File) WriteTo(io.Writer) (int64, error) #58808
pkg reflect, func PtrTo //deprecated #59599
pkg reflect, func TypeFor[$0 interface{}]() Type #60088
pkg slices, func Concat[$0 interface{ ~[]$1 }, $1 interface{}](...$0) $0 #56353
pkg syscall (linux-386), type SysProcAttr struct, PidFD *int #51246
pkg syscall (linux-386-cgo), type SysProcAttr struct, PidFD *int #51246
pkg syscall (linux-amd64), type SysProcAttr struct, PidFD *int #51246
pkg syscall (linux-amd64-cgo), type SysProcAttr struct, PidFD *int #51246
pkg syscall (linux-arm), type SysProcAttr struct, PidFD *int #51246
pkg syscall (linux-arm-cgo), type SysProcAttr struct, PidFD *int #51246
pkg testing/slogtest, func Run(*testing.T, func(*testing.T) slog.Handler, func(*testing.T) map[string]interface{}) #61758

View File

@@ -1,158 +0,0 @@
pkg archive/tar, type FileInfoNames interface { Gname, IsDir, ModTime, Mode, Name, Size, Sys, Uname } #50102
pkg archive/tar, type FileInfoNames interface, Gname() (string, error) #50102
pkg archive/tar, type FileInfoNames interface, IsDir() bool #50102
pkg archive/tar, type FileInfoNames interface, ModTime() time.Time #50102
pkg archive/tar, type FileInfoNames interface, Mode() fs.FileMode #50102
pkg archive/tar, type FileInfoNames interface, Name() string #50102
pkg archive/tar, type FileInfoNames interface, Size() int64 #50102
pkg archive/tar, type FileInfoNames interface, Sys() interface{} #50102
pkg archive/tar, type FileInfoNames interface, Uname() (string, error) #50102
pkg crypto/tls, const QUICResumeSession = 8 #63691
pkg crypto/tls, const QUICResumeSession QUICEventKind #63691
pkg crypto/tls, const QUICStoreSession = 9 #63691
pkg crypto/tls, const QUICStoreSession QUICEventKind #63691
pkg crypto/tls, method (*ECHRejectionError) Error() string #63369
pkg crypto/tls, method (*QUICConn) StoreSession(*SessionState) error #63691
pkg crypto/tls, type Config struct, EncryptedClientHelloConfigList []uint8 #63369
pkg crypto/tls, type Config struct, EncryptedClientHelloRejectionVerify func(ConnectionState) error #63369
pkg crypto/tls, type ConnectionState struct, ECHAccepted bool #63369
pkg crypto/tls, type ECHRejectionError struct #63369
pkg crypto/tls, type ECHRejectionError struct, RetryConfigList []uint8 #63369
pkg crypto/tls, type QUICConfig struct, EnableSessionEvents bool #63691
pkg crypto/tls, type QUICEvent struct, SessionState *SessionState #63691
pkg crypto/tls, type QUICSessionTicketOptions struct, Extra [][]uint8 #63691
pkg crypto/x509, func ParseOID(string) (OID, error) #66249
pkg crypto/x509, method (*OID) UnmarshalBinary([]uint8) error #66249
pkg crypto/x509, method (*OID) UnmarshalText([]uint8) error #66249
pkg crypto/x509, method (OID) MarshalBinary() ([]uint8, error) #66249
pkg crypto/x509, method (OID) MarshalText() ([]uint8, error) #66249
pkg debug/elf, const PT_OPENBSD_NOBTCFI = 1705237480 #66054
pkg debug/elf, const PT_OPENBSD_NOBTCFI ProgType #66054
pkg debug/elf, const STT_GNU_IFUNC = 10 #66836
pkg debug/elf, const STT_GNU_IFUNC SymType #66836
pkg debug/elf, const STT_RELC = 8 #66836
pkg debug/elf, const STT_RELC SymType #66836
pkg debug/elf, const STT_SRELC = 9 #66836
pkg debug/elf, const STT_SRELC SymType #66836
pkg encoding/binary, func Append([]uint8, ByteOrder, interface{}) ([]uint8, error) #60023
pkg encoding/binary, func Decode([]uint8, ByteOrder, interface{}) (int, error) #60023
pkg encoding/binary, func Encode([]uint8, ByteOrder, interface{}) (int, error) #60023
pkg go/ast, func Preorder(Node) iter.Seq[Node] #66339
pkg go/types, method (*Alias) Origin() *Alias #67143
pkg go/types, method (*Alias) Rhs() Type #66559
pkg go/types, method (*Alias) SetTypeParams([]*TypeParam) #67143
pkg go/types, method (*Alias) TypeArgs() *TypeList #67143
pkg go/types, method (*Alias) TypeParams() *TypeParamList #67143
pkg go/types, method (*Func) Signature() *Signature #65772
pkg iter, func Pull2[$0 interface{}, $1 interface{}](Seq2[$0, $1]) (func() ($0, $1, bool), func()) #61897
pkg iter, func Pull[$0 interface{}](Seq[$0]) (func() ($0, bool), func()) #61897
pkg iter, type Seq2[$0 interface{}, $1 interface{}] func(func($0, $1) bool) #61897
pkg iter, type Seq[$0 interface{}] func(func($0) bool) #61897
pkg maps, func All[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0) iter.Seq2[$1, $2] #61900
pkg maps, func Collect[$0 comparable, $1 interface{}](iter.Seq2[$0, $1]) map[$0]$1 #61900
pkg maps, func Insert[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0, iter.Seq2[$1, $2]) #61900
pkg maps, func Keys[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0) iter.Seq[$1] #61900
pkg maps, func Values[$0 interface{ ~map[$1]$2 }, $1 comparable, $2 interface{}]($0) iter.Seq[$2] #61900
pkg math/rand/v2, func Uint() uint #61716
pkg math/rand/v2, method (*ChaCha8) Read([]uint8) (int, error) #67059
pkg math/rand/v2, method (*Rand) Uint() uint #61716
pkg net, method (*DNSError) Unwrap() error #63116
pkg net, method (*TCPConn) SetKeepAliveConfig(KeepAliveConfig) error #62254
pkg net, type DNSError struct, UnwrapErr error #63116
pkg net, type Dialer struct, KeepAliveConfig KeepAliveConfig #62254
pkg net, type KeepAliveConfig struct #62254
pkg net, type KeepAliveConfig struct, Count int #62254
pkg net, type KeepAliveConfig struct, Enable bool #62254
pkg net, type KeepAliveConfig struct, Idle time.Duration #62254
pkg net, type KeepAliveConfig struct, Interval time.Duration #62254
pkg net, type ListenConfig struct, KeepAliveConfig KeepAliveConfig #62254
pkg net/http, func ParseCookie(string) ([]*Cookie, error) #66008
pkg net/http, func ParseSetCookie(string) (*Cookie, error) #66008
pkg net/http, method (*Request) CookiesNamed(string) []*Cookie #61472
pkg net/http, type Cookie struct, Partitioned bool #62490
pkg net/http, type Cookie struct, Quoted bool #46443
pkg net/http, type Request struct, Pattern string #66405
pkg net/http/httptest, func NewRequestWithContext(context.Context, string, string, io.Reader) *http.Request #59473
pkg os, func CopyFS(string, fs.FS) error #62484
pkg path/filepath, func Localize(string) (string, error) #57151
pkg reflect, func SliceAt(Type, unsafe.Pointer, int) Value #61308
pkg reflect, method (Value) Seq() iter.Seq[Value] #66056
pkg reflect, method (Value) Seq2() iter.Seq2[Value, Value] #66056
pkg reflect, type Type interface, CanSeq() bool #66056
pkg reflect, type Type interface, CanSeq2() bool #66056
pkg reflect, type Type interface, OverflowComplex(complex128) bool #60427
pkg reflect, type Type interface, OverflowFloat(float64) bool #60427
pkg reflect, type Type interface, OverflowInt(int64) bool #60427
pkg reflect, type Type interface, OverflowUint(uint64) bool #60427
pkg runtime/debug, func SetCrashOutput(*os.File, CrashOptions) error #42888
pkg runtime/debug, type CrashOptions struct #67182
pkg slices, func All[$0 interface{ ~[]$1 }, $1 interface{}]($0) iter.Seq2[int, $1] #61899
pkg slices, func AppendSeq[$0 interface{ ~[]$1 }, $1 interface{}]($0, iter.Seq[$1]) $0 #61899
pkg slices, func Backward[$0 interface{ ~[]$1 }, $1 interface{}]($0) iter.Seq2[int, $1] #61899
pkg slices, func Chunk[$0 interface{ ~[]$1 }, $1 interface{}]($0, int) iter.Seq[$0] #53987
pkg slices, func Collect[$0 interface{}](iter.Seq[$0]) []$0 #61899
pkg slices, func Repeat[$0 interface{ ~[]$1 }, $1 interface{}]($0, int) $0 #65238
pkg slices, func SortedFunc[$0 interface{}](iter.Seq[$0], func($0, $0) int) []$0 #61899
pkg slices, func SortedStableFunc[$0 interface{}](iter.Seq[$0], func($0, $0) int) []$0 #61899
pkg slices, func Sorted[$0 cmp.Ordered](iter.Seq[$0]) []$0 #61899
pkg slices, func Values[$0 interface{ ~[]$1 }, $1 interface{}]($0) iter.Seq[$1] #61899
pkg structs, type HostLayout struct #66408
pkg sync, method (*Map) Clear() #61696
pkg sync/atomic, func AndInt32(*int32, int32) int32 #61395
pkg sync/atomic, func AndInt64(*int64, int64) int64 #61395
pkg sync/atomic, func AndUint32(*uint32, uint32) uint32 #61395
pkg sync/atomic, func AndUint64(*uint64, uint64) uint64 #61395
pkg sync/atomic, func AndUintptr(*uintptr, uintptr) uintptr #61395
pkg sync/atomic, func OrInt32(*int32, int32) int32 #61395
pkg sync/atomic, func OrInt64(*int64, int64) int64 #61395
pkg sync/atomic, func OrUint32(*uint32, uint32) uint32 #61395
pkg sync/atomic, func OrUint64(*uint64, uint64) uint64 #61395
pkg sync/atomic, func OrUintptr(*uintptr, uintptr) uintptr #61395
pkg sync/atomic, method (*Int32) And(int32) int32 #61395
pkg sync/atomic, method (*Int32) Or(int32) int32 #61395
pkg sync/atomic, method (*Int64) And(int64) int64 #61395
pkg sync/atomic, method (*Int64) Or(int64) int64 #61395
pkg sync/atomic, method (*Uint32) And(uint32) uint32 #61395
pkg sync/atomic, method (*Uint32) Or(uint32) uint32 #61395
pkg sync/atomic, method (*Uint64) And(uint64) uint64 #61395
pkg sync/atomic, method (*Uint64) Or(uint64) uint64 #61395
pkg sync/atomic, method (*Uintptr) And(uintptr) uintptr #61395
pkg sync/atomic, method (*Uintptr) Or(uintptr) uintptr #61395
pkg syscall (openbsd-386), const EBADMSG = 92 #67998
pkg syscall (openbsd-386), const ELAST = 95 #67998
pkg syscall (openbsd-386), const ENOTRECOVERABLE = 93 #67998
pkg syscall (openbsd-386), const ENOTRECOVERABLE Errno #67998
pkg syscall (openbsd-386), const EOWNERDEAD = 94 #67998
pkg syscall (openbsd-386), const EOWNERDEAD Errno #67998
pkg syscall (openbsd-386), const EPROTO = 95 #67998
pkg syscall (openbsd-386-cgo), const EBADMSG = 92 #67998
pkg syscall (openbsd-386-cgo), const ELAST = 95 #67998
pkg syscall (openbsd-386-cgo), const ENOTRECOVERABLE = 93 #67998
pkg syscall (openbsd-386-cgo), const ENOTRECOVERABLE Errno #67998
pkg syscall (openbsd-386-cgo), const EOWNERDEAD = 94 #67998
pkg syscall (openbsd-386-cgo), const EOWNERDEAD Errno #67998
pkg syscall (openbsd-386-cgo), const EPROTO = 95 #67998
pkg syscall (openbsd-amd64), const EBADMSG = 92 #67998
pkg syscall (openbsd-amd64), const ELAST = 95 #67998
pkg syscall (openbsd-amd64), const ENOTRECOVERABLE = 93 #67998
pkg syscall (openbsd-amd64), const ENOTRECOVERABLE Errno #67998
pkg syscall (openbsd-amd64), const EOWNERDEAD = 94 #67998
pkg syscall (openbsd-amd64), const EOWNERDEAD Errno #67998
pkg syscall (openbsd-amd64), const EPROTO = 95 #67998
pkg syscall (openbsd-amd64-cgo), const EBADMSG = 92 #67998
pkg syscall (openbsd-amd64-cgo), const ELAST = 95 #67998
pkg syscall (openbsd-amd64-cgo), const ENOTRECOVERABLE = 93 #67998
pkg syscall (openbsd-amd64-cgo), const ENOTRECOVERABLE Errno #67998
pkg syscall (openbsd-amd64-cgo), const EOWNERDEAD = 94 #67998
pkg syscall (openbsd-amd64-cgo), const EOWNERDEAD Errno #67998
pkg syscall (openbsd-amd64-cgo), const EPROTO = 95 #67998
pkg syscall (windows-386), const WSAENOPROTOOPT = 10042 #62254
pkg syscall (windows-386), const WSAENOPROTOOPT Errno #62254
pkg syscall (windows-amd64), const WSAENOPROTOOPT = 10042 #62254
pkg syscall (windows-amd64), const WSAENOPROTOOPT Errno #62254
pkg syscall, const EBADMSG Errno #67998
pkg syscall, const EPROTO Errno #67998
pkg unicode/utf16, func RuneLen(int32) int #44940
pkg unique, func Make[$0 comparable]($0) Handle[$0] #62483
pkg unique, method (Handle[$0]) Value() $0 #62483
pkg unique, type Handle[$0 comparable] struct #62483

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@@ -1,223 +0,0 @@
pkg bytes, func FieldsFuncSeq([]uint8, func(int32) bool) iter.Seq[[]uint8] #61901
pkg bytes, func FieldsSeq([]uint8) iter.Seq[[]uint8] #61901
pkg bytes, func Lines([]uint8) iter.Seq[[]uint8] #61901
pkg bytes, func SplitAfterSeq([]uint8, []uint8) iter.Seq[[]uint8] #61901
pkg bytes, func SplitSeq([]uint8, []uint8) iter.Seq[[]uint8] #61901
pkg crypto/cipher, func NewCFBDecrypter //deprecated #69445
pkg crypto/cipher, func NewCFBEncrypter //deprecated #69445
pkg crypto/cipher, func NewGCMWithRandomNonce(Block) (AEAD, error) #69981
pkg crypto/cipher, func NewOFB //deprecated #69445
pkg crypto/fips140, func Enabled() bool #70123
pkg crypto/hkdf, func Expand[$0 hash.Hash](func() $0, []uint8, string, int) ([]uint8, error) #61477
pkg crypto/hkdf, func Extract[$0 hash.Hash](func() $0, []uint8, []uint8) ([]uint8, error) #61477
pkg crypto/hkdf, func Key[$0 hash.Hash](func() $0, []uint8, []uint8, string, int) ([]uint8, error) #61477
pkg crypto/mlkem, const CiphertextSize1024 = 1568 #70122
pkg crypto/mlkem, const CiphertextSize1024 ideal-int #70122
pkg crypto/mlkem, const CiphertextSize768 = 1088 #70122
pkg crypto/mlkem, const CiphertextSize768 ideal-int #70122
pkg crypto/mlkem, const EncapsulationKeySize1024 = 1568 #70122
pkg crypto/mlkem, const EncapsulationKeySize1024 ideal-int #70122
pkg crypto/mlkem, const EncapsulationKeySize768 = 1184 #70122
pkg crypto/mlkem, const EncapsulationKeySize768 ideal-int #70122
pkg crypto/mlkem, const SeedSize = 64 #70122
pkg crypto/mlkem, const SeedSize ideal-int #70122
pkg crypto/mlkem, const SharedKeySize = 32 #70122
pkg crypto/mlkem, const SharedKeySize ideal-int #70122
pkg crypto/mlkem, func GenerateKey1024() (*DecapsulationKey1024, error) #70122
pkg crypto/mlkem, func GenerateKey768() (*DecapsulationKey768, error) #70122
pkg crypto/mlkem, func NewDecapsulationKey1024([]uint8) (*DecapsulationKey1024, error) #70122
pkg crypto/mlkem, func NewDecapsulationKey768([]uint8) (*DecapsulationKey768, error) #70122
pkg crypto/mlkem, func NewEncapsulationKey1024([]uint8) (*EncapsulationKey1024, error) #70122
pkg crypto/mlkem, func NewEncapsulationKey768([]uint8) (*EncapsulationKey768, error) #70122
pkg crypto/mlkem, method (*DecapsulationKey1024) Bytes() []uint8 #70122
pkg crypto/mlkem, method (*DecapsulationKey1024) Decapsulate([]uint8) ([]uint8, error) #70122
pkg crypto/mlkem, method (*DecapsulationKey1024) EncapsulationKey() *EncapsulationKey1024 #70122
pkg crypto/mlkem, method (*DecapsulationKey768) Bytes() []uint8 #70122
pkg crypto/mlkem, method (*DecapsulationKey768) Decapsulate([]uint8) ([]uint8, error) #70122
pkg crypto/mlkem, method (*DecapsulationKey768) EncapsulationKey() *EncapsulationKey768 #70122
pkg crypto/mlkem, method (*EncapsulationKey1024) Bytes() []uint8 #70122
pkg crypto/mlkem, method (*EncapsulationKey1024) Encapsulate() ([]uint8, []uint8) #70122
pkg crypto/mlkem, method (*EncapsulationKey768) Bytes() []uint8 #70122
pkg crypto/mlkem, method (*EncapsulationKey768) Encapsulate() ([]uint8, []uint8) #70122
pkg crypto/mlkem, type DecapsulationKey1024 struct #70122
pkg crypto/mlkem, type DecapsulationKey768 struct #70122
pkg crypto/mlkem, type EncapsulationKey1024 struct #70122
pkg crypto/mlkem, type EncapsulationKey768 struct #70122
pkg crypto/pbkdf2, func Key[$0 hash.Hash](func() $0, string, []uint8, int, int) ([]uint8, error) #69488
pkg crypto/rand, func Text() string #67057
pkg crypto/sha3, func New224() *SHA3 #69982
pkg crypto/sha3, func New256() *SHA3 #69982
pkg crypto/sha3, func New384() *SHA3 #69982
pkg crypto/sha3, func New512() *SHA3 #69982
pkg crypto/sha3, func NewCSHAKE128([]uint8, []uint8) *SHAKE #69982
pkg crypto/sha3, func NewCSHAKE256([]uint8, []uint8) *SHAKE #69982
pkg crypto/sha3, func NewSHAKE128() *SHAKE #69982
pkg crypto/sha3, func NewSHAKE256() *SHAKE #69982
pkg crypto/sha3, func Sum224([]uint8) [28]uint8 #69982
pkg crypto/sha3, func Sum256([]uint8) [32]uint8 #69982
pkg crypto/sha3, func Sum384([]uint8) [48]uint8 #69982
pkg crypto/sha3, func Sum512([]uint8) [64]uint8 #69982
pkg crypto/sha3, func SumSHAKE128([]uint8, int) []uint8 #69982
pkg crypto/sha3, func SumSHAKE256([]uint8, int) []uint8 #69982
pkg crypto/sha3, method (*SHA3) AppendBinary([]uint8) ([]uint8, error) #69982
pkg crypto/sha3, method (*SHA3) BlockSize() int #69982
pkg crypto/sha3, method (*SHA3) MarshalBinary() ([]uint8, error) #69982
pkg crypto/sha3, method (*SHA3) Reset() #69982
pkg crypto/sha3, method (*SHA3) Size() int #69982
pkg crypto/sha3, method (*SHA3) Sum([]uint8) []uint8 #69982
pkg crypto/sha3, method (*SHA3) UnmarshalBinary([]uint8) error #69982
pkg crypto/sha3, method (*SHA3) Write([]uint8) (int, error) #69982
pkg crypto/sha3, method (*SHAKE) AppendBinary([]uint8) ([]uint8, error) #69982
pkg crypto/sha3, method (*SHAKE) BlockSize() int #69982
pkg crypto/sha3, method (*SHAKE) MarshalBinary() ([]uint8, error) #69982
pkg crypto/sha3, method (*SHAKE) Read([]uint8) (int, error) #69982
pkg crypto/sha3, method (*SHAKE) Reset() #69982
pkg crypto/sha3, method (*SHAKE) UnmarshalBinary([]uint8) error #69982
pkg crypto/sha3, method (*SHAKE) Write([]uint8) (int, error) #69982
pkg crypto/sha3, type SHA3 struct #69982
pkg crypto/sha3, type SHAKE struct #69982
pkg crypto/subtle, func WithDataIndependentTiming(func()) #66450
pkg crypto/tls, const X25519MLKEM768 = 4588 #69985
pkg crypto/tls, const X25519MLKEM768 CurveID #69985
pkg crypto/tls, type ClientHelloInfo struct, Extensions []uint16 #32936
pkg crypto/tls, type Config struct, EncryptedClientHelloKeys []EncryptedClientHelloKey #68500
pkg crypto/tls, type EncryptedClientHelloKey struct #68500
pkg crypto/tls, type EncryptedClientHelloKey struct, Config []uint8 #68500
pkg crypto/tls, type EncryptedClientHelloKey struct, PrivateKey []uint8 #68500
pkg crypto/tls, type EncryptedClientHelloKey struct, SendAsRetry bool #68500
pkg crypto/x509, const NoValidChains = 10 #68484
pkg crypto/x509, const NoValidChains InvalidReason #68484
pkg crypto/x509, method (OID) AppendBinary([]uint8) ([]uint8, error) #62384
pkg crypto/x509, method (OID) AppendText([]uint8) ([]uint8, error) #62384
pkg crypto/x509, type Certificate struct, InhibitAnyPolicy int #68484
pkg crypto/x509, type Certificate struct, InhibitAnyPolicyZero bool #68484
pkg crypto/x509, type Certificate struct, InhibitPolicyMapping int #68484
pkg crypto/x509, type Certificate struct, InhibitPolicyMappingZero bool #68484
pkg crypto/x509, type Certificate struct, PolicyMappings []PolicyMapping #68484
pkg crypto/x509, type Certificate struct, RequireExplicitPolicy int #68484
pkg crypto/x509, type Certificate struct, RequireExplicitPolicyZero bool #68484
pkg crypto/x509, type PolicyMapping struct #68484
pkg crypto/x509, type PolicyMapping struct, IssuerDomainPolicy OID #68484
pkg crypto/x509, type PolicyMapping struct, SubjectDomainPolicy OID #68484
pkg crypto/x509, type VerifyOptions struct, CertificatePolicies []OID #68484
pkg debug/elf, const VER_FLG_BASE = 1 #63952
pkg debug/elf, const VER_FLG_BASE DynamicVersionFlag #63952
pkg debug/elf, const VER_FLG_INFO = 4 #63952
pkg debug/elf, const VER_FLG_INFO DynamicVersionFlag #63952
pkg debug/elf, const VER_FLG_WEAK = 2 #63952
pkg debug/elf, const VER_FLG_WEAK DynamicVersionFlag #63952
pkg debug/elf, method (*File) DynamicVersionNeeds() ([]DynamicVersionNeed, error) #63952
pkg debug/elf, method (*File) DynamicVersions() ([]DynamicVersion, error) #63952
pkg debug/elf, type DynamicVersion struct #63952
pkg debug/elf, type DynamicVersion struct, Deps []string #63952
pkg debug/elf, type DynamicVersion struct, Flags DynamicVersionFlag #63952
pkg debug/elf, type DynamicVersion struct, Name string #63952
pkg debug/elf, type DynamicVersion struct, Index uint16 #63952
pkg debug/elf, type DynamicVersionDep struct #63952
pkg debug/elf, type DynamicVersionDep struct, Dep string #63952
pkg debug/elf, type DynamicVersionDep struct, Flags DynamicVersionFlag #63952
pkg debug/elf, type DynamicVersionDep struct, Index uint16 #63952
pkg debug/elf, type DynamicVersionFlag uint16 #63952
pkg debug/elf, type DynamicVersionNeed struct #63952
pkg debug/elf, type DynamicVersionNeed struct, Name string #63952
pkg debug/elf, type DynamicVersionNeed struct, Needs []DynamicVersionDep #63952
pkg debug/elf, type Symbol struct, HasVersion bool #63952
pkg debug/elf, type Symbol struct, VersionIndex VersionIndex #63952
pkg debug/elf, method (VersionIndex) Index() uint16 #63952
pkg debug/elf, method (VersionIndex) IsHidden() bool #63952
pkg debug/elf, type VersionIndex uint16 #63952
pkg encoding, type BinaryAppender interface { AppendBinary } #62384
pkg encoding, type BinaryAppender interface, AppendBinary([]uint8) ([]uint8, error) #62384
pkg encoding, type TextAppender interface { AppendText } #62384
pkg encoding, type TextAppender interface, AppendText([]uint8) ([]uint8, error) #62384
pkg go/types, method (*Interface) EmbeddedTypes() iter.Seq[Type] #66626
pkg go/types, method (*Interface) ExplicitMethods() iter.Seq[*Func] #66626
pkg go/types, method (*Interface) Methods() iter.Seq[*Func] #66626
pkg go/types, method (*MethodSet) Methods() iter.Seq[*Selection] #66626
pkg go/types, method (*Named) Methods() iter.Seq[*Func] #66626
pkg go/types, method (*Scope) Children() iter.Seq[*Scope] #66626
pkg go/types, method (*Struct) Fields() iter.Seq[*Var] #66626
pkg go/types, method (*Tuple) Variables() iter.Seq[*Var] #66626
pkg go/types, method (*TypeList) Types() iter.Seq[Type] #66626
pkg go/types, method (*TypeParamList) TypeParams() iter.Seq[*TypeParam] #66626
pkg go/types, method (*Union) Terms() iter.Seq[*Term] #66626
pkg hash/maphash, func Comparable[$0 comparable](Seed, $0) uint64 #54670
pkg hash/maphash, func WriteComparable[$0 comparable](*Hash, $0) #54670
pkg log/slog, method (*LevelVar) AppendText([]uint8) ([]uint8, error) #62384
pkg log/slog, method (Level) AppendText([]uint8) ([]uint8, error) #62384
pkg log/slog, var DiscardHandler Handler #62005
pkg math/big, method (*Float) AppendText([]uint8) ([]uint8, error) #62384
pkg math/big, method (*Int) AppendText([]uint8) ([]uint8, error) #62384
pkg math/big, method (*Rat) AppendText([]uint8) ([]uint8, error) #62384
pkg math/rand/v2, method (*ChaCha8) AppendBinary([]uint8) ([]uint8, error) #62384
pkg math/rand/v2, method (*PCG) AppendBinary([]uint8) ([]uint8, error) #62384
pkg net, method (IP) AppendText([]uint8) ([]uint8, error) #62384
pkg net/http, method (*Protocols) SetHTTP1(bool) #67814
pkg net/http, method (*Protocols) SetHTTP2(bool) #67814
pkg net/http, method (*Protocols) SetUnencryptedHTTP2(bool) #67816
pkg net/http, method (Protocols) HTTP1() bool #67814
pkg net/http, method (Protocols) HTTP2() bool #67814
pkg net/http, method (Protocols) String() string #67814
pkg net/http, method (Protocols) UnencryptedHTTP2() bool #67816
pkg net/http, type HTTP2Config struct #67813
pkg net/http, type HTTP2Config struct, CountError func(string) #67813
pkg net/http, type HTTP2Config struct, MaxConcurrentStreams int #67813
pkg net/http, type HTTP2Config struct, MaxDecoderHeaderTableSize int #67813
pkg net/http, type HTTP2Config struct, MaxEncoderHeaderTableSize int #67813
pkg net/http, type HTTP2Config struct, MaxReadFrameSize int #67813
pkg net/http, type HTTP2Config struct, MaxReceiveBufferPerConnection int #67813
pkg net/http, type HTTP2Config struct, MaxReceiveBufferPerStream int #67813
pkg net/http, type HTTP2Config struct, PermitProhibitedCipherSuites bool #67813
pkg net/http, type HTTP2Config struct, PingTimeout time.Duration #67813
pkg net/http, type HTTP2Config struct, SendPingTimeout time.Duration #67813
pkg net/http, type HTTP2Config struct, WriteByteTimeout time.Duration #67813
pkg net/http, type Protocols struct #67814
pkg net/http, type Server struct, HTTP2 *HTTP2Config #67813
pkg net/http, type Server struct, Protocols *Protocols #67814
pkg net/http, type Transport struct, HTTP2 *HTTP2Config #67813
pkg net/http, type Transport struct, Protocols *Protocols #67814
pkg net/netip, method (Addr) AppendBinary([]uint8) ([]uint8, error) #62384
pkg net/netip, method (Addr) AppendText([]uint8) ([]uint8, error) #62384
pkg net/netip, method (AddrPort) AppendBinary([]uint8) ([]uint8, error) #62384
pkg net/netip, method (AddrPort) AppendText([]uint8) ([]uint8, error) #62384
pkg net/netip, method (Prefix) AppendBinary([]uint8) ([]uint8, error) #62384
pkg net/netip, method (Prefix) AppendText([]uint8) ([]uint8, error) #62384
pkg net/url, method (*URL) AppendBinary([]uint8) ([]uint8, error) #62384
pkg os, func OpenInRoot(string, string) (*File, error) #67002
pkg os, func OpenRoot(string) (*Root, error) #67002
pkg os, method (*Root) Close() error #67002
pkg os, method (*Root) Create(string) (*File, error) #67002
pkg os, method (*Root) FS() fs.FS #67002
pkg os, method (*Root) Lstat(string) (fs.FileInfo, error) #67002
pkg os, method (*Root) Mkdir(string, fs.FileMode) error #67002
pkg os, method (*Root) Name() string #67002
pkg os, method (*Root) Open(string) (*File, error) #67002
pkg os, method (*Root) OpenFile(string, int, fs.FileMode) (*File, error) #67002
pkg os, method (*Root) OpenRoot(string) (*Root, error) #67002
pkg os, method (*Root) Remove(string) error #67002
pkg os, method (*Root) Stat(string) (fs.FileInfo, error) #67002
pkg os, type Root struct #67002
pkg regexp, method (*Regexp) AppendText([]uint8) ([]uint8, error) #62384
pkg runtime, func AddCleanup[$0 interface{}, $1 interface{}](*$0, func($1), $1) Cleanup #67535
pkg runtime, func GOROOT //deprecated #51473
pkg runtime, method (Cleanup) Stop() #67535
pkg runtime, type Cleanup struct #67535
pkg strings, func FieldsFuncSeq(string, func(int32) bool) iter.Seq[string] #61901
pkg strings, func FieldsSeq(string) iter.Seq[string] #61901
pkg strings, func Lines(string) iter.Seq[string] #61901
pkg strings, func SplitAfterSeq(string, string) iter.Seq[string] #61901
pkg strings, func SplitSeq(string, string) iter.Seq[string] #61901
pkg testing, method (*B) Chdir(string) #62516
pkg testing, method (*B) Context() context.Context #36532
pkg testing, method (*B) Loop() bool #61515
pkg testing, method (*F) Chdir(string) #62516
pkg testing, method (*F) Context() context.Context #36532
pkg testing, method (*T) Chdir(string) #62516
pkg testing, method (*T) Context() context.Context #36532
pkg testing, type TB interface, Chdir(string) #62516
pkg testing, type TB interface, Context() context.Context #36532
pkg time, method (Time) AppendBinary([]uint8) ([]uint8, error) #62384
pkg time, method (Time) AppendText([]uint8) ([]uint8, error) #62384
pkg weak, func Make[$0 interface{}](*$0) Pointer[$0] #67552
pkg weak, method (Pointer[$0]) Value() *$0 #67552
pkg weak, type Pointer[$0 interface{}] struct #67552

View File

@@ -1,111 +0,0 @@
pkg crypto, func SignMessage(Signer, io.Reader, []uint8, SignerOpts) ([]uint8, error) #63405
pkg crypto, type MessageSigner interface { Public, Sign, SignMessage } #63405
pkg crypto, type MessageSigner interface, Public() PublicKey #63405
pkg crypto, type MessageSigner interface, Sign(io.Reader, []uint8, SignerOpts) ([]uint8, error) #63405
pkg crypto, type MessageSigner interface, SignMessage(io.Reader, []uint8, SignerOpts) ([]uint8, error) #63405
pkg crypto/ecdsa, func ParseRawPrivateKey(elliptic.Curve, []uint8) (*PrivateKey, error) #63963
pkg crypto/ecdsa, func ParseUncompressedPublicKey(elliptic.Curve, []uint8) (*PublicKey, error) #63963
pkg crypto/ecdsa, method (*PrivateKey) Bytes() ([]uint8, error) #63963
pkg crypto/ecdsa, method (*PublicKey) Bytes() ([]uint8, error) #63963
pkg crypto/sha3, method (*SHA3) Clone() (hash.Cloner, error) #69521
pkg crypto/tls, type Config struct, GetEncryptedClientHelloKeys func(*ClientHelloInfo) ([]EncryptedClientHelloKey, error) #71920
pkg crypto/tls, type ConnectionState struct, CurveID CurveID #67516
pkg debug/elf, const PT_RISCV_ATTRIBUTES = 1879048195 #72843
pkg debug/elf, const PT_RISCV_ATTRIBUTES ProgType #72843
pkg debug/elf, const SHT_RISCV_ATTRIBUTES = 1879048195 #72843
pkg debug/elf, const SHT_RISCV_ATTRIBUTES SectionType #72843
pkg go/ast, const FilterFuncDuplicates //deprecated #73088
pkg go/ast, const FilterImportDuplicates //deprecated #73088
pkg go/ast, const FilterUnassociatedComments //deprecated #73088
pkg go/ast, func FilterPackage //deprecated #73088
pkg go/ast, func MergePackageFiles //deprecated #73088
pkg go/ast, func PackageExports //deprecated #73088
pkg go/ast, func PreorderStack(Node, []Node, func(Node, []Node) bool) #73319
pkg go/ast, type MergeMode //deprecated #73088
pkg go/parser, func ParseDir //deprecated #71122
pkg go/token, method (*FileSet) AddExistingFiles(...*File) #73205
pkg go/types, const FieldVar = 6 #70250
pkg go/types, const FieldVar VarKind #70250
pkg go/types, const LocalVar = 2 #70250
pkg go/types, const LocalVar VarKind #70250
pkg go/types, const PackageVar = 1 #70250
pkg go/types, const PackageVar VarKind #70250
pkg go/types, const ParamVar = 4 #70250
pkg go/types, const ParamVar VarKind #70250
pkg go/types, const RecvVar = 3 #70250
pkg go/types, const RecvVar VarKind #70250
pkg go/types, const ResultVar = 5 #70250
pkg go/types, const ResultVar VarKind #70250
pkg go/types, func LookupSelection(Type, bool, *Package, string) (Selection, bool) #70737
pkg go/types, method (*Var) Kind() VarKind #70250
pkg go/types, method (*Var) SetKind(VarKind) #70250
pkg go/types, method (VarKind) String() string #70250
pkg go/types, type VarKind uint8 #70250
pkg hash, type Cloner interface { BlockSize, Clone, Reset, Size, Sum, Write } #69521
pkg hash, type Cloner interface, BlockSize() int #69521
pkg hash, type Cloner interface, Clone() (Cloner, error) #69521
pkg hash, type Cloner interface, Reset() #69521
pkg hash, type Cloner interface, Size() int #69521
pkg hash, type Cloner interface, Sum([]uint8) []uint8 #69521
pkg hash, type Cloner interface, Write([]uint8) (int, error) #69521
pkg hash, type XOF interface { BlockSize, Read, Reset, Write } #69518
pkg hash, type XOF interface, BlockSize() int #69518
pkg hash, type XOF interface, Read([]uint8) (int, error) #69518
pkg hash, type XOF interface, Reset() #69518
pkg hash, type XOF interface, Write([]uint8) (int, error) #69518
pkg hash/maphash, method (*Hash) Clone() (hash.Cloner, error) #69521
pkg io/fs, func Lstat(FS, string) (FileInfo, error) #49580
pkg io/fs, func ReadLink(FS, string) (string, error) #49580
pkg io/fs, type ReadLinkFS interface { Lstat, Open, ReadLink } #49580
pkg io/fs, type ReadLinkFS interface, Lstat(string) (FileInfo, error) #49580
pkg io/fs, type ReadLinkFS interface, Open(string) (File, error) #49580
pkg io/fs, type ReadLinkFS interface, ReadLink(string) (string, error) #49580
pkg log/slog, func GroupAttrs(string, ...Attr) Attr #66365
pkg log/slog, method (Record) Source() *Source #70280
pkg mime/multipart, func FileContentDisposition(string, string) string #46771
pkg net/http, func NewCrossOriginProtection() *CrossOriginProtection #73626
pkg net/http, method (*CrossOriginProtection) AddInsecureBypassPattern(string) #73626
pkg net/http, method (*CrossOriginProtection) AddTrustedOrigin(string) error #73626
pkg net/http, method (*CrossOriginProtection) Check(*Request) error #73626
pkg net/http, method (*CrossOriginProtection) Handler(Handler) Handler #73626
pkg net/http, method (*CrossOriginProtection) SetDenyHandler(Handler) #73626
pkg net/http, type CrossOriginProtection struct #73626
pkg os, method (*Root) Chmod(string, fs.FileMode) error #67002
pkg os, method (*Root) Chown(string, int, int) error #67002
pkg os, method (*Root) Chtimes(string, time.Time, time.Time) error #67002
pkg os, method (*Root) Lchown(string, int, int) error #67002
pkg os, method (*Root) Link(string, string) error #67002
pkg os, method (*Root) MkdirAll(string, fs.FileMode) error #67002
pkg os, method (*Root) ReadFile(string) ([]uint8, error) #73126
pkg os, method (*Root) Readlink(string) (string, error) #67002
pkg os, method (*Root) RemoveAll(string) error #67002
pkg os, method (*Root) Rename(string, string) error #67002
pkg os, method (*Root) Symlink(string, string) error #67002
pkg os, method (*Root) WriteFile(string, []uint8, fs.FileMode) error #73126
pkg reflect, func TypeAssert[$0 interface{}](Value) ($0, bool) #62121
pkg runtime, func SetDefaultGOMAXPROCS() #73193
pkg runtime/trace, func NewFlightRecorder(FlightRecorderConfig) *FlightRecorder #63185
pkg runtime/trace, method (*FlightRecorder) Enabled() bool #63185
pkg runtime/trace, method (*FlightRecorder) Start() error #63185
pkg runtime/trace, method (*FlightRecorder) Stop() #63185
pkg runtime/trace, method (*FlightRecorder) WriteTo(io.Writer) (int64, error) #63185
pkg runtime/trace, type FlightRecorder struct #63185
pkg runtime/trace, type FlightRecorderConfig struct #63185
pkg runtime/trace, type FlightRecorderConfig struct, MaxBytes uint64 #63185
pkg runtime/trace, type FlightRecorderConfig struct, MinAge time.Duration #63185
pkg sync, method (*WaitGroup) Go(func()) #63796
pkg testing, method (*B) Attr(string, string) #43936
pkg testing, method (*B) Output() io.Writer #59928
pkg testing, method (*F) Attr(string, string) #43936
pkg testing, method (*F) Output() io.Writer #59928
pkg testing, method (*T) Attr(string, string) #43936
pkg testing, method (*T) Output() io.Writer #59928
pkg testing, type TB interface, Attr(string, string) #43936
pkg testing, type TB interface, Output() io.Writer #59928
pkg testing/fstest, method (MapFS) Lstat(string) (fs.FileInfo, error) #49580
pkg testing/fstest, method (MapFS) ReadLink(string) (string, error) #49580
pkg testing/synctest, func Test(*testing.T, func(*testing.T)) #67434
pkg testing/synctest, func Wait() #67434
pkg unicode, var CategoryAliases map[string]string #70780
pkg unicode, var Cn *RangeTable #70780
pkg unicode, var LC *RangeTable #70780

View File

@@ -1,180 +0,0 @@
pkg bytes, method (*Buffer) Peek(int) ([]uint8, error) #73794
pkg crypto, type Decapsulator interface { Decapsulate, Encapsulator } #75300
pkg crypto, type Decapsulator interface, Decapsulate([]uint8) ([]uint8, error) #75300
pkg crypto, type Decapsulator interface, Encapsulator() Encapsulator #75300
pkg crypto, type Encapsulator interface { Bytes, Encapsulate } #75300
pkg crypto, type Encapsulator interface, Bytes() []uint8 #75300
pkg crypto, type Encapsulator interface, Encapsulate() ([]uint8, []uint8) #75300
pkg crypto/ecdh, type KeyExchanger interface { Curve, ECDH, PublicKey } #75300
pkg crypto/ecdh, type KeyExchanger interface, Curve() Curve #75300
pkg crypto/ecdh, type KeyExchanger interface, ECDH(*PublicKey) ([]uint8, error) #75300
pkg crypto/ecdh, type KeyExchanger interface, PublicKey() *PublicKey #75300
pkg crypto/ecdsa, type PrivateKey struct, D //deprecated #63963
pkg crypto/ecdsa, type PublicKey struct, X //deprecated #63963
pkg crypto/ecdsa, type PublicKey struct, Y //deprecated #63963
pkg crypto/fips140, func Enforced() bool #74630
pkg crypto/fips140, func Version() string #75301
pkg crypto/fips140, func WithoutEnforcement(func()) #74630
pkg crypto/hpke, func AES128GCM() AEAD #75300
pkg crypto/hpke, func AES256GCM() AEAD #75300
pkg crypto/hpke, func ChaCha20Poly1305() AEAD #75300
pkg crypto/hpke, func DHKEM(ecdh.Curve) KEM #75300
pkg crypto/hpke, func ExportOnly() AEAD #75300
pkg crypto/hpke, func HKDFSHA256() KDF #75300
pkg crypto/hpke, func HKDFSHA384() KDF #75300
pkg crypto/hpke, func HKDFSHA512() KDF #75300
pkg crypto/hpke, func MLKEM1024() KEM #75300
pkg crypto/hpke, func MLKEM1024P384() KEM #75300
pkg crypto/hpke, func MLKEM768() KEM #75300
pkg crypto/hpke, func MLKEM768P256() KEM #75300
pkg crypto/hpke, func MLKEM768X25519() KEM #75300
pkg crypto/hpke, func NewAEAD(uint16) (AEAD, error) #75300
pkg crypto/hpke, func NewDHKEMPrivateKey(ecdh.KeyExchanger) (PrivateKey, error) #75300
pkg crypto/hpke, func NewDHKEMPublicKey(*ecdh.PublicKey) (PublicKey, error) #75300
pkg crypto/hpke, func NewHybridPrivateKey(crypto.Decapsulator, ecdh.KeyExchanger) (PrivateKey, error) #75300
pkg crypto/hpke, func NewHybridPublicKey(crypto.Encapsulator, *ecdh.PublicKey) (PublicKey, error) #75300
pkg crypto/hpke, func NewKDF(uint16) (KDF, error) #75300
pkg crypto/hpke, func NewKEM(uint16) (KEM, error) #75300
pkg crypto/hpke, func NewMLKEMPrivateKey(crypto.Decapsulator) (PrivateKey, error) #75300
pkg crypto/hpke, func NewMLKEMPublicKey(crypto.Encapsulator) (PublicKey, error) #75300
pkg crypto/hpke, func NewRecipient([]uint8, PrivateKey, KDF, AEAD, []uint8) (*Recipient, error) #75300
pkg crypto/hpke, func NewSender(PublicKey, KDF, AEAD, []uint8) ([]uint8, *Sender, error) #75300
pkg crypto/hpke, func Open(PrivateKey, KDF, AEAD, []uint8, []uint8) ([]uint8, error) #75300
pkg crypto/hpke, func SHAKE128() KDF #75300
pkg crypto/hpke, func SHAKE256() KDF #75300
pkg crypto/hpke, func Seal(PublicKey, KDF, AEAD, []uint8, []uint8) ([]uint8, error) #75300
pkg crypto/hpke, method (*Recipient) Export(string, int) ([]uint8, error) #75300
pkg crypto/hpke, method (*Recipient) Open([]uint8, []uint8) ([]uint8, error) #75300
pkg crypto/hpke, method (*Sender) Export(string, int) ([]uint8, error) #75300
pkg crypto/hpke, method (*Sender) Seal([]uint8, []uint8) ([]uint8, error) #75300
pkg crypto/hpke, type AEAD interface, ID() uint16 #75300
pkg crypto/hpke, type AEAD interface, unexported methods #75300
pkg crypto/hpke, type KDF interface, ID() uint16 #75300
pkg crypto/hpke, type KDF interface, unexported methods #75300
pkg crypto/hpke, type KEM interface, DeriveKeyPair([]uint8) (PrivateKey, error) #75300
pkg crypto/hpke, type KEM interface, GenerateKey() (PrivateKey, error) #75300
pkg crypto/hpke, type KEM interface, ID() uint16 #75300
pkg crypto/hpke, type KEM interface, NewPrivateKey([]uint8) (PrivateKey, error) #75300
pkg crypto/hpke, type KEM interface, NewPublicKey([]uint8) (PublicKey, error) #75300
pkg crypto/hpke, type KEM interface, unexported methods #75300
pkg crypto/hpke, type PrivateKey interface, Bytes() ([]uint8, error) #75300
pkg crypto/hpke, type PrivateKey interface, KEM() KEM #75300
pkg crypto/hpke, type PrivateKey interface, PublicKey() PublicKey #75300
pkg crypto/hpke, type PrivateKey interface, unexported methods #75300
pkg crypto/hpke, type PublicKey interface, Bytes() []uint8 #75300
pkg crypto/hpke, type PublicKey interface, KEM() KEM #75300
pkg crypto/hpke, type PublicKey interface, unexported methods #75300
pkg crypto/hpke, type Recipient struct #75300
pkg crypto/hpke, type Sender struct #75300
pkg crypto/mlkem, method (*DecapsulationKey1024) Encapsulator() crypto.Encapsulator #75300
pkg crypto/mlkem, method (*DecapsulationKey768) Encapsulator() crypto.Encapsulator #75300
pkg crypto/mlkem/mlkemtest, func Encapsulate1024(*mlkem.EncapsulationKey1024, []uint8) ([]uint8, []uint8, error) #73627
pkg crypto/mlkem/mlkemtest, func Encapsulate768(*mlkem.EncapsulationKey768, []uint8) ([]uint8, []uint8, error) #73627
pkg crypto/rsa, func DecryptPKCS1v15 //deprecated #75302
pkg crypto/rsa, func DecryptPKCS1v15SessionKey //deprecated #75302
pkg crypto/rsa, func EncryptOAEPWithOptions(io.Reader, *PublicKey, []uint8, *OAEPOptions) ([]uint8, error) #65716
pkg crypto/rsa, func EncryptPKCS1v15 //deprecated #75302
pkg crypto/rsa, type PKCS1v15DecryptOptions //deprecated #75302
pkg crypto/tls, const QUICErrorEvent = 10 #75108
pkg crypto/tls, const QUICErrorEvent QUICEventKind #75108
pkg crypto/tls, const SecP256r1MLKEM768 = 4587 #71206
pkg crypto/tls, const SecP256r1MLKEM768 CurveID #71206
pkg crypto/tls, const SecP384r1MLKEM1024 = 4589 #71206
pkg crypto/tls, const SecP384r1MLKEM1024 CurveID #71206
pkg crypto/tls, type ClientHelloInfo struct, HelloRetryRequest bool #74425
pkg crypto/tls, type ConnectionState struct, HelloRetryRequest bool #74425
pkg crypto/tls, type QUICEvent struct, Err error #75108
pkg crypto/x509, func OIDFromASN1OID(asn1.ObjectIdentifier) (OID, error) #75325
pkg crypto/x509, method (ExtKeyUsage) OID() OID #75325
pkg crypto/x509, method (ExtKeyUsage) String() string #56866
pkg crypto/x509, method (KeyUsage) String() string #56866
pkg debug/elf, const R_LARCH_CALL36 = 110 #75562
pkg debug/elf, const R_LARCH_CALL36 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC32 = 13 #75562
pkg debug/elf, const R_LARCH_TLS_DESC32 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC64 = 14 #75562
pkg debug/elf, const R_LARCH_TLS_DESC64 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_HI12 = 118 #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_HI12 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_LO20 = 117 #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_LO20 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_PC_HI12 = 114 #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_PC_HI12 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_PC_LO20 = 113 #75562
pkg debug/elf, const R_LARCH_TLS_DESC64_PC_LO20 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_CALL = 120 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_CALL R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_HI20 = 115 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_HI20 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_LD = 119 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_LD R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_LO12 = 116 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_LO12 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PCREL20_S2 = 126 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PCREL20_S2 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PC_HI20 = 111 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PC_HI20 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PC_LO12 = 112 #75562
pkg debug/elf, const R_LARCH_TLS_DESC_PC_LO12 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_GD_PCREL20_S2 = 125 #75562
pkg debug/elf, const R_LARCH_TLS_GD_PCREL20_S2 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_LD_PCREL20_S2 = 124 #75562
pkg debug/elf, const R_LARCH_TLS_LD_PCREL20_S2 R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_LE_ADD_R = 122 #75562
pkg debug/elf, const R_LARCH_TLS_LE_ADD_R R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_LE_HI20_R = 121 #75562
pkg debug/elf, const R_LARCH_TLS_LE_HI20_R R_LARCH #75562
pkg debug/elf, const R_LARCH_TLS_LE_LO12_R = 123 #75562
pkg debug/elf, const R_LARCH_TLS_LE_LO12_R R_LARCH #75562
pkg errors, func AsType[$0 error](error) ($0, bool) #51945
pkg go/ast, func ParseDirective(token.Pos, string) (Directive, bool) #68021
pkg go/ast, method (*Directive) End() token.Pos #68021
pkg go/ast, method (*Directive) ParseArgs() ([]DirectiveArg, error) #68021
pkg go/ast, method (*Directive) Pos() token.Pos #68021
pkg go/ast, type BasicLit struct, ValueEnd token.Pos #76031
pkg go/ast, type Directive struct #68021
pkg go/ast, type Directive struct, Args string #68021
pkg go/ast, type Directive struct, ArgsPos token.Pos #68021
pkg go/ast, type Directive struct, Name string #68021
pkg go/ast, type Directive struct, Slash token.Pos #68021
pkg go/ast, type Directive struct, Tool string #68021
pkg go/ast, type DirectiveArg struct #68021
pkg go/ast, type DirectiveArg struct, Arg string #68021
pkg go/ast, type DirectiveArg struct, Pos token.Pos #68021
pkg go/token, method (*File) End() Pos #75849
pkg log/slog, func NewMultiHandler(...Handler) *MultiHandler #65954
pkg log/slog, method (*MultiHandler) Enabled(context.Context, Level) bool #65954
pkg log/slog, method (*MultiHandler) Handle(context.Context, Record) error #65954
pkg log/slog, method (*MultiHandler) WithAttrs([]Attr) Handler #65954
pkg log/slog, method (*MultiHandler) WithGroup(string) Handler #65954
pkg log/slog, type MultiHandler struct #65954
pkg net, method (*Dialer) DialIP(context.Context, string, netip.Addr, netip.Addr) (*IPConn, error) #49097
pkg net, method (*Dialer) DialTCP(context.Context, string, netip.AddrPort, netip.AddrPort) (*TCPConn, error) #49097
pkg net, method (*Dialer) DialUDP(context.Context, string, netip.AddrPort, netip.AddrPort) (*UDPConn, error) #49097
pkg net, method (*Dialer) DialUnix(context.Context, string, *UnixAddr, *UnixAddr) (*UnixConn, error) #49097
pkg net/http, method (*ClientConn) Available() int #75772
pkg net/http, method (*ClientConn) Close() error #75772
pkg net/http, method (*ClientConn) Err() error #75772
pkg net/http, method (*ClientConn) InFlight() int #75772
pkg net/http, method (*ClientConn) Release() #75772
pkg net/http, method (*ClientConn) Reserve() error #75772
pkg net/http, method (*ClientConn) RoundTrip(*Request) (*Response, error) #75772
pkg net/http, method (*ClientConn) SetStateHook(func(*ClientConn)) #75772
pkg net/http, method (*Transport) NewClientConn(context.Context, string, string) (*ClientConn, error) #75772
pkg net/http, type ClientConn struct #75772
pkg net/http, type HTTP2Config struct, StrictMaxConcurrentRequests bool #67813
pkg net/http/httputil, type ReverseProxy struct, Director //deprecated #73161
pkg net/netip, method (Prefix) Compare(Prefix) int #61642
pkg os, method (*Process) WithHandle(func(uintptr)) error #70352
pkg os, var ErrNoHandle error #70352
pkg reflect, method (Value) Fields() iter.Seq2[StructField, Value] #66631
pkg reflect, method (Value) Methods() iter.Seq2[Method, Value] #66631
pkg reflect, type Type interface, Fields() iter.Seq[StructField] #66631
pkg reflect, type Type interface, Ins() iter.Seq[Type] #66631
pkg reflect, type Type interface, Methods() iter.Seq[Method] #66631
pkg reflect, type Type interface, Outs() iter.Seq[Type] #66631
pkg testing, method (*B) ArtifactDir() string #71287
pkg testing, method (*F) ArtifactDir() string #71287
pkg testing, method (*T) ArtifactDir() string #71287
pkg testing, type TB interface, ArtifactDir() string #71287
pkg testing/cryptotest, func SetGlobalRandom(*testing.T, uint64) #70942

View File

@@ -7,6 +7,7 @@ pkg crypto, const BLAKE2b_512 Hash
pkg crypto, const BLAKE2s_256 = 16
pkg crypto, const BLAKE2s_256 Hash
pkg crypto/x509, type Certificate struct, ExcludedDNSDomains []string
pkg crypto/x509, type VerifyOptions struct, IsBoring func(*Certificate) bool
pkg database/sql, method (*Conn) BeginTx(context.Context, *TxOptions) (*Tx, error)
pkg database/sql, method (*Conn) Close() error
pkg database/sql, method (*Conn) ExecContext(context.Context, string, ...interface{}) (Result, error)
@@ -49,34 +50,7 @@ pkg image/png, type EncoderBufferPool interface, Put(*EncoderBuffer)
pkg math/big, method (*Int) IsInt64() bool
pkg math/big, method (*Int) IsUint64() bool
pkg math/big, type Word uint
pkg math/bits (darwin-amd64), const UintSize = 64
pkg math/bits (darwin-amd64-cgo), const UintSize = 64
pkg math/bits (freebsd-386), const UintSize = 32
pkg math/bits (freebsd-386-cgo), const UintSize = 32
pkg math/bits (freebsd-amd64), const UintSize = 64
pkg math/bits (freebsd-amd64-cgo), const UintSize = 64
pkg math/bits (freebsd-arm), const UintSize = 32
pkg math/bits (freebsd-arm-cgo), const UintSize = 32
pkg math/bits (linux-386), const UintSize = 32
pkg math/bits (linux-386-cgo), const UintSize = 32
pkg math/bits (linux-amd64), const UintSize = 64
pkg math/bits (linux-amd64-cgo), const UintSize = 64
pkg math/bits (linux-arm), const UintSize = 32
pkg math/bits (linux-arm-cgo), const UintSize = 32
pkg math/bits (netbsd-386), const UintSize = 32
pkg math/bits (netbsd-386-cgo), const UintSize = 32
pkg math/bits (netbsd-amd64), const UintSize = 64
pkg math/bits (netbsd-amd64-cgo), const UintSize = 64
pkg math/bits (netbsd-arm), const UintSize = 32
pkg math/bits (netbsd-arm-cgo), const UintSize = 32
pkg math/bits (netbsd-arm64), const UintSize = 64
pkg math/bits (netbsd-arm64-cgo), const UintSize = 64
pkg math/bits (openbsd-386), const UintSize = 32
pkg math/bits (openbsd-386-cgo), const UintSize = 32
pkg math/bits (openbsd-amd64), const UintSize = 64
pkg math/bits (openbsd-amd64-cgo), const UintSize = 64
pkg math/bits (windows-386), const UintSize = 32
pkg math/bits (windows-amd64), const UintSize = 64
pkg math/bits, const UintSize = 64
pkg math/bits, const UintSize ideal-int
pkg math/bits, func LeadingZeros(uint) int
pkg math/bits, func LeadingZeros16(uint16) int

View File

@@ -1,2 +1 @@
branch: dev.simd
parent-branch: master
branch: dev.boringcrypto.go1.17

View File

@@ -1,75 +0,0 @@
# Release Notes
The `initial` and `next` subdirectories of this directory are for release notes.
## For developers
Release notes should be added to `next` by editing existing files or creating
new files. **Do not add RELNOTE=yes comments in CLs.** Instead, add a file to
the CL (or ask the author to do so).
At the end of the development cycle, the files will be merged by being
concatenated in sorted order by pathname. Files in the directory matching the
glob "*stdlib/*minor" are treated specially. They should be in subdirectories
corresponding to standard library package paths, and headings for those package
paths will be generated automatically.
Files in this repo's `api/next` directory must have corresponding files in
`doc/next/*stdlib/*minor`.
The files should be in the subdirectory for the package with the new
API, and should be named after the issue number of the API proposal.
For example, if the directory `6-stdlib/99-minor` is present,
then an `api/next` file with the line
pkg net/http, function F #12345
should have a corresponding file named `doc/next/6-stdlib/99-minor/net/http/12345.md`.
At a minimum, that file should contain either a full sentence or a TODO,
ideally referring to a person with the responsibility to complete the note.
If your CL addresses an accepted proposal, mention the proposal issue number in
your release note in the form `/issue/NUMBER`. A link to the issue in the text
will have this form (see below). If you don't want to mention the issue in the
text, add it as a comment:
```
<!-- go.dev/issue/12345 -->
```
If an accepted proposal is mentioned in a CL but not in the release notes, it will be
flagged as a TODO by the automated tooling. That is true even for proposals that add API.
Use the following forms in your markdown:
[http.Request] # symbol documentation; auto-linked as in Go doc strings
[Request] # short form, for symbols in the package being documented
[net/http] # package link
[#12345](/issue/12345) # GitHub issues
[CL 6789](/cl/6789) # Gerrit changelists
To preview `next` content in merged form using a local instance of the website, run:
```
go run golang.org/x/website/cmd/golangorg@latest -goroot=..
```
Then open http://localhost:6060/doc/next. Refresh the page to see your latest edits.
## For the release team
The `relnote` tool, at `golang.org/x/build/cmd/relnote`, operates on the files
in `doc/next`.
As a release cycle nears completion, run `relnote todo` to get a list of
unfinished release note work.
To prepare the release notes for a release, run `relnote generate`.
That will merge the `.md` files in `next` into a single file.
Atomically (as close to it as possible) add that file to `_content/doc` directory
of the website repository and remove the `doc/next` directory in this repository.
To begin the next release development cycle, populate the contents of `next`
with those of `initial`. From the repo root:
> cd doc
> cp -R initial/ next
Then edit `next/1-intro.md` to refer to the next version.

View File

@@ -125,8 +125,8 @@ it is a distinct program, so there are some differences.
One is in constant evaluation.
Constant expressions in the assembler are parsed using Go's operator
precedence, not the C-like precedence of the original.
Thus <code>3&amp;1&lt;&lt;2</code> is 4, not 0—it parses as <code>(3&amp;1)&lt;&lt;2</code>
not <code>3&amp;(1&lt;&lt;2)</code>.
Thus <code>3&amp;1<<2</code> is 4, not 0—it parses as <code>(3&amp;1)<<2</code>
not <code>3&amp;(1<<2)</code>.
Also, constants are always evaluated as 64-bit unsigned integers.
Thus <code>-2</code> is not the integer value minus two,
but the unsigned 64-bit integer with the same bit pattern.
@@ -464,23 +464,6 @@ Function is the outermost frame of the call stack. Traceback should stop at this
</li>
</ul>
<h3 id="special-instructions">Special instructions</h3>
<p>
The <code>PCALIGN</code> pseudo-instruction is used to indicate that the next instruction should be aligned
to a specified boundary by padding with no-op instructions.
</p>
<p>
It is currently supported on arm64, amd64, ppc64, loong64 and riscv64.
For example, the start of the <code>MOVD</code> instruction below is aligned to 32 bytes:
<pre>
PCALIGN $32
MOVD $2, R0
</pre>
</p>
<h3 id="data-offsets">Interacting with Go types and constants</h3>
<p>
@@ -931,6 +914,8 @@ This assembler is used by GOARCH values ppc64 and ppc64le.
Reference: <a href="/pkg/cmd/internal/obj/ppc64">Go PPC64 Assembly Instructions Reference Manual</a>
</p>
</ul>
<h3 id="s390x">IBM z/Architecture, a.k.a. s390x</h3>
<p>
@@ -1039,12 +1024,6 @@ The value of <code>GOMIPS64</code> environment variable (<code>hardfloat</code>
<code>GOMIPS64_hardfloat</code> or <code>GOMIPS64_softfloat</code>.
</p>
<h3 id="riscv64">RISCV64</h3>
<p>
Reference: <a href="/pkg/cmd/internal/obj/riscv">Go RISCV64 Assembly Instructions Reference Manual</a>
</p>
<h3 id="unsupported_opcodes">Unsupported opcodes</h3>
<p>

1240
doc/go1.17.html Normal file

File diff suppressed because it is too large Load Diff

View File

@@ -1,6 +1,6 @@
<!--{
"Title": "The Go Memory Model",
"Subtitle": "Version of June 6, 2022",
"Subtitle": "Version of May 31, 2014",
"Path": "/ref/mem"
}-->
@@ -8,9 +8,12 @@
p.rule {
font-style: italic;
}
span.event {
font-style: italic;
}
</style>
<h2 id="introduction">Introduction</h2>
<h2>Introduction</h2>
<p>
The Go memory model specifies the conditions under which
@@ -19,7 +22,7 @@ observe values produced by writes to the same variable in a different goroutine.
</p>
<h3 id="advice">Advice</h3>
<h2>Advice</h2>
<p>
Programs that modify data being simultaneously accessed by multiple goroutines
@@ -41,249 +44,90 @@ you are being too clever.
Don't be clever.
</p>
<h3 id="overview">Informal Overview</h3>
<h2>Happens Before</h2>
<p>
Go approaches its memory model in much the same way as the rest of the language,
aiming to keep the semantics simple, understandable, and useful.
This section gives a general overview of the approach and should suffice for most programmers.
The memory model is specified more formally in the next section.
Within a single goroutine, reads and writes must behave
as if they executed in the order specified by the program.
That is, compilers and processors may reorder the reads and writes
executed within a single goroutine only when the reordering
does not change the behavior within that goroutine
as defined by the language specification.
Because of this reordering, the execution order observed
by one goroutine may differ from the order perceived
by another. For example, if one goroutine
executes <code>a = 1; b = 2;</code>, another might observe
the updated value of <code>b</code> before the updated value of <code>a</code>.
</p>
<p>
A <em>data race</em> is defined as
a write to a memory location happening concurrently with another read or write to that same location,
unless all the accesses involved are atomic data accesses as provided by the <code>sync/atomic</code> package.
As noted already, programmers are strongly encouraged to use appropriate synchronization
to avoid data races.
In the absence of data races, Go programs behave as if all the goroutines
were multiplexed onto a single processor.
This property is sometimes referred to as DRF-SC: data-race-free programs
execute in a sequentially consistent manner.
To specify the requirements of reads and writes, we define
<i>happens before</i>, a partial order on the execution
of memory operations in a Go program. If event <span class="event">e<sub>1</sub></span> happens
before event <span class="event">e<sub>2</sub></span>, then we say that <span class="event">e<sub>2</sub></span> happens after <span class="event">e<sub>1</sub></span>.
Also, if <span class="event">e<sub>1</sub></span> does not happen before <span class="event">e<sub>2</sub></span> and does not happen
after <span class="event">e<sub>2</sub></span>, then we say that <span class="event">e<sub>1</sub></span> and <span class="event">e<sub>2</sub></span> happen concurrently.
</p>
<p class="rule">
Within a single goroutine, the happens-before order is the
order expressed by the program.
</p>
<p>
While programmers should write Go programs without data races,
there are limitations to what a Go implementation can do in response to a data race.
An implementation may always react to a data race by reporting the race and terminating the program.
Otherwise, each read of a single-word-sized or sub-word-sized memory location
must observe a value actually written to that location (perhaps by a concurrent executing goroutine)
and not yet overwritten.
These implementation constraints make Go more like Java or JavaScript,
in that most races have a limited number of outcomes,
and less like C and C++, where the meaning of any program with a race
is entirely undefined, and the compiler may do anything at all.
Go's approach aims to make errant programs more reliable and easier to debug,
while still insisting that races are errors and that tools can diagnose and report them.
</p>
<h2 id="model">Memory Model</h2>
<p>
The following formal definition of Go's memory model closely follows
the approach presented by Hans-J. Boehm and Sarita V. Adve in
<a href="https://dl.acm.org/doi/10.1145/1375581.1375591">Foundations of the C++ Concurrency Memory Model</a>”,
published in PLDI 2008.
The definition of data-race-free programs and the guarantee of sequential consistency
for race-free programs are equivalent to the ones in that work.
</p>
<p>
The memory model describes the requirements on program executions,
which are made up of goroutine executions,
which in turn are made up of memory operations.
</p>
<p>
A <i>memory operation</i> is modeled by four details:
</p>
<ul>
<li>its kind, indicating whether it is an ordinary data read, an ordinary data write,
or a <i>synchronizing operation</i> such as an atomic data access,
a mutex operation, or a channel operation,</li>
<li>its location in the program,</li>
<li>the memory location or variable being accessed, and</li>
<li>the values read or written by the operation.</li>
</ul>
<p>
Some memory operations are <i>read-like</i>, including read, atomic read, mutex lock, and channel receive.
Other memory operations are <i>write-like</i>, including write, atomic write, mutex unlock, channel send, and channel close.
Some, such as atomic compare-and-swap, are both read-like and write-like.
</p>
<p>
A <i>goroutine execution</i> is modeled as a set of memory operations executed by a single goroutine.
</p>
<p>
<b>Requirement 1</b>:
The memory operations in each goroutine must correspond to a correct sequential execution of that goroutine,
given the values read from and written to memory.
That execution must be consistent with the <i>sequenced before</i> relation,
defined as the partial order requirements set out by the <a href="/ref/spec">Go language specification</a>
for Go's control flow constructs as well as the <a href="/ref/spec#Order_of_evaluation">order of evaluation for expressions</a>.
</p>
<p>
A Go <i>program execution</i> is modeled as a set of goroutine executions,
together with a mapping <i>W</i> that specifies the write-like operation that each read-like operation reads from.
(Multiple executions of the same program can have different program executions.)
</p>
<p>
<b>Requirement 2</b>:
For a given program execution, the mapping <i>W</i>, when limited to synchronizing operations,
must be explainable by some implicit total order of the synchronizing operations
that is consistent with sequencing and the values read and written by those operations.
</p>
<p>
The <i>synchronized before</i> relation is a partial order on synchronizing memory operations,
derived from <i>W</i>.
If a synchronizing read-like memory operation <i>r</i>
observes a synchronizing write-like memory operation <i>w</i>
(that is, if <i>W</i>(<i>r</i>) = <i>w</i>),
then <i>w</i> is synchronized before <i>r</i>.
Informally, the synchronized before relation is a subset of the implied total order
mentioned in the previous paragraph,
limited to the information that <i>W</i> directly observes.
</p>
<p>
The <i>happens before</i> relation is defined as the transitive closure of the
union of the sequenced before and synchronized before relations.
</p>
<p>
<b>Requirement 3</b>:
For an ordinary (non-synchronizing) data read <i>r</i> on a memory location <i>x</i>,
<i>W</i>(<i>r</i>) must be a write <i>w</i> that is <i>visible</i> to <i>r</i>,
where visible means that both of the following hold:
A read <span class="event">r</span> of a variable <code>v</code> is <i>allowed</i> to observe a write <span class="event">w</span> to <code>v</code>
if both of the following hold:
</p>
<ol>
<li><i>w</i> happens before <i>r</i>.</li>
<li><i>w</i> does not happen before any other write <i>w'</i> (to <i>x</i>) that happens before <i>r</i>.</li>
<li><span class="event">r</span> does not happen before <span class="event">w</span>.</li>
<li>There is no other write <span class="event">w'</span> to <code>v</code> that happens
after <span class="event">w</span> but before <span class="event">r</span>.</li>
</ol>
<p>
A <i>read-write data race</i> on memory location <i>x</i>
consists of a read-like memory operation <i>r</i> on <i>x</i>
and a write-like memory operation <i>w</i> on <i>x</i>,
at least one of which is non-synchronizing,
which are unordered by happens before
(that is, neither <i>r</i> happens before <i>w</i>
nor <i>w</i> happens before <i>r</i>).
To guarantee that a read <span class="event">r</span> of a variable <code>v</code> observes a
particular write <span class="event">w</span> to <code>v</code>, ensure that <span class="event">w</span> is the only
write <span class="event">r</span> is allowed to observe.
That is, <span class="event">r</span> is <i>guaranteed</i> to observe <span class="event">w</span> if both of the following hold:
</p>
<ol>
<li><span class="event">w</span> happens before <span class="event">r</span>.</li>
<li>Any other write to the shared variable <code>v</code>
either happens before <span class="event">w</span> or after <span class="event">r</span>.</li>
</ol>
<p>
This pair of conditions is stronger than the first pair;
it requires that there are no other writes happening
concurrently with <span class="event">w</span> or <span class="event">r</span>.
</p>
<p>
A <i>write-write data race</i> on memory location <i>x</i>
consists of two write-like memory operations <i>w</i> and <i>w'</i> on <i>x</i>,
at least one of which is non-synchronizing,
which are unordered by happens before.
Within a single goroutine,
there is no concurrency, so the two definitions are equivalent:
a read <span class="event">r</span> observes the value written by the most recent write <span class="event">w</span> to <code>v</code>.
When multiple goroutines access a shared variable <code>v</code>,
they must use synchronization events to establish
happens-before conditions that ensure reads observe the
desired writes.
</p>
<p>
Note that if there are no read-write or write-write data races on memory location <i>x</i>,
then any read <i>r</i> on <i>x</i> has only one possible <i>W</i>(<i>r</i>):
the single <i>w</i> that immediately precedes it in the happens before order.
The initialization of variable <code>v</code> with the zero value
for <code>v</code>'s type behaves as a write in the memory model.
</p>
<p>
More generally, it can be shown that any Go program that is data-race-free,
meaning it has no program executions with read-write or write-write data races,
can only have outcomes explained by some sequentially consistent interleaving
of the goroutine executions.
(The proof is the same as Section 7 of Boehm and Adve's paper cited above.)
This property is called DRF-SC.
Reads and writes of values larger than a single machine word
behave as multiple machine-word-sized operations in an
unspecified order.
</p>
<p>
The intent of the formal definition is to match
the DRF-SC guarantee provided to race-free programs
by other languages, including C, C++, Java, JavaScript, Rust, and Swift.
</p>
<h2>Synchronization</h2>
<p>
Certain Go language operations such as goroutine creation and memory allocation
act as synchronization operations.
The effect of these operations on the synchronized-before partial order
is documented in the “Synchronization” section below.
Individual packages are responsible for providing similar documentation
for their own operations.
</p>
<h2 id="restrictions">Implementation Restrictions for Programs Containing Data Races</h2>
<p>
The preceding section gave a formal definition of data-race-free program execution.
This section informally describes the semantics that implementations must provide
for programs that do contain races.
</p>
<p>
Any implementation can, upon detecting a data race,
report the race and halt execution of the program.
Implementations using ThreadSanitizer
(accessed with “<code>go</code> <code>build</code> <code>-race</code>”)
do exactly this.
</p>
<p>
A read of an array, struct, or complex number
may be implemented as a read of each individual sub-value
(array element, struct field, or real/imaginary component),
in any order.
Similarly, a write of an array, struct, or complex number
may be implemented as a write of each individual sub-value,
in any order.
</p>
<p>
A read <i>r</i> of a memory location <i>x</i>
holding a value
that is not larger than a machine word must observe
some write <i>w</i> such that <i>r</i> does not happen before <i>w</i>
and there is no write <i>w'</i> such that <i>w</i> happens before <i>w'</i>
and <i>w'</i> happens before <i>r</i>.
That is, each read must observe a value written by a preceding or concurrent write.
</p>
<p>
Additionally, observation of acausal and “out of thin air” writes is disallowed.
</p>
<p>
Reads of memory locations larger than a single machine word
are encouraged but not required to meet the same semantics
as word-sized memory locations,
observing a single allowed write <i>w</i>.
For performance reasons,
implementations may instead treat larger operations
as a set of individual machine-word-sized operations
in an unspecified order.
This means that races on multiword data structures
can lead to inconsistent values not corresponding to a single write.
When the values depend on the consistency
of internal (pointer, length) or (pointer, type) pairs,
as can be the case for interface values, maps,
slices, and strings in most Go implementations,
such races can in turn lead to arbitrary memory corruption.
</p>
<p>
Examples of incorrect synchronization are given in the
“Incorrect synchronization” section below.
</p>
<p>
Examples of the limitations on implementations are given in the
“Incorrect compilation” section below.
</p>
<h2 id="synchronization">Synchronization</h2>
<h3 id="init">Initialization</h3>
<h3>Initialization</h3>
<p>
Program initialization runs in a single goroutine,
@@ -297,15 +141,15 @@ If a package <code>p</code> imports package <code>q</code>, the completion of
</p>
<p class="rule">
The completion of all <code>init</code> functions is synchronized before
the start of the function <code>main.main</code>.
The start of the function <code>main.main</code> happens after
all <code>init</code> functions have finished.
</p>
<h3 id="go">Goroutine creation</h3>
<h3>Goroutine creation</h3>
<p class="rule">
The <code>go</code> statement that starts a new goroutine
is synchronized before the start of the goroutine's execution.
happens before the goroutine's execution begins.
</p>
<p>
@@ -330,12 +174,11 @@ calling <code>hello</code> will print <code>"hello, world"</code>
at some point in the future (perhaps after <code>hello</code> has returned).
</p>
<h3 id="goexit">Goroutine destruction</h3>
<h3>Goroutine destruction</h3>
<p>
The exit of a goroutine is not guaranteed to be synchronized before
any event in the program.
For example, in this program:
The exit of a goroutine is not guaranteed to happen before
any event in the program. For example, in this program:
</p>
<pre>
@@ -360,7 +203,7 @@ use a synchronization mechanism such as a lock or channel
communication to establish a relative ordering.
</p>
<h3 id="chan">Channel communication</h3>
<h3>Channel communication</h3>
<p>
Channel communication is the main method of synchronization
@@ -370,8 +213,8 @@ usually in a different goroutine.
</p>
<p class="rule">
A send on a channel is synchronized before the completion of the
corresponding receive from that channel.
A send on a channel happens before the corresponding
receive from that channel completes.
</p>
<p>
@@ -396,13 +239,13 @@ func main() {
<p>
is guaranteed to print <code>"hello, world"</code>. The write to <code>a</code>
is sequenced before the send on <code>c</code>, which is synchronized before
the corresponding receive on <code>c</code> completes, which is sequenced before
happens before the send on <code>c</code>, which happens before
the corresponding receive on <code>c</code> completes, which happens before
the <code>print</code>.
</p>
<p class="rule">
The closing of a channel is synchronized before a receive that returns a zero value
The closing of a channel happens before a receive that returns a zero value
because the channel is closed.
</p>
@@ -413,8 +256,8 @@ yields a program with the same guaranteed behavior.
</p>
<p class="rule">
A receive from an unbuffered channel is synchronized before the completion of
the corresponding send on that channel.
A receive from an unbuffered channel happens before
the send on that channel completes.
</p>
<p>
@@ -440,8 +283,8 @@ func main() {
<p>
is also guaranteed to print <code>"hello, world"</code>. The write to <code>a</code>
is sequenced before the receive on <code>c</code>, which is synchronized before
the corresponding send on <code>c</code> completes, which is sequenced
happens before the receive on <code>c</code>, which happens before
the corresponding send on <code>c</code> completes, which happens
before the <code>print</code>.
</p>
@@ -453,7 +296,7 @@ crash, or do something else.)
</p>
<p class="rule">
The <i>k</i>th receive from a channel with capacity <i>C</i> is synchronized before the completion of the <i>k</i>+<i>C</i>th send on that channel.
The <i>k</i>th receive on a channel with capacity <i>C</i> happens before the <i>k</i>+<i>C</i>th send from that channel completes.
</p>
<p>
@@ -487,7 +330,7 @@ func main() {
}
</pre>
<h3 id="locks">Locks</h3>
<h3>Locks</h3>
<p>
The <code>sync</code> package implements two lock data types,
@@ -496,7 +339,7 @@ The <code>sync</code> package implements two lock data types,
<p class="rule">
For any <code>sync.Mutex</code> or <code>sync.RWMutex</code> variable <code>l</code> and <i>n</i> &lt; <i>m</i>,
call <i>n</i> of <code>l.Unlock()</code> is synchronized before call <i>m</i> of <code>l.Lock()</code> returns.
call <i>n</i> of <code>l.Unlock()</code> happens before call <i>m</i> of <code>l.Lock()</code> returns.
</p>
<p>
@@ -522,29 +365,19 @@ func main() {
<p>
is guaranteed to print <code>"hello, world"</code>.
The first call to <code>l.Unlock()</code> (in <code>f</code>) is synchronized
The first call to <code>l.Unlock()</code> (in <code>f</code>) happens
before the second call to <code>l.Lock()</code> (in <code>main</code>) returns,
which is sequenced before the <code>print</code>.
which happens before the <code>print</code>.
</p>
<p class="rule">
For any call to <code>l.RLock</code> on a <code>sync.RWMutex</code> variable <code>l</code>,
there is an <i>n</i> such that the <i>n</i>th call to <code>l.Unlock</code>
is synchronized before the return from <code>l.RLock</code>,
and the matching call to <code>l.RUnlock</code> is synchronized before the return from call <i>n</i>+1 to <code>l.Lock</code>.
there is an <i>n</i> such that the <code>l.RLock</code> happens (returns) after call <i>n</i> to
<code>l.Unlock</code> and the matching <code>l.RUnlock</code> happens
before call <i>n</i>+1 to <code>l.Lock</code>.
</p>
<p class="rule">
A successful call to <code>l.TryLock</code> (or <code>l.TryRLock</code>)
is equivalent to a call to <code>l.Lock</code> (or <code>l.RLock</code>).
An unsuccessful call has no synchronizing effect at all.
As far as the memory model is concerned,
<code>l.TryLock</code> (or <code>l.TryRLock</code>)
may be considered to be able to return false
even when the mutex <i>l</i> is unlocked.
</p>
<h3 id="once">Once</h3>
<h3>Once</h3>
<p>
The <code>sync</code> package provides a safe mechanism for
@@ -556,8 +389,7 @@ until <code>f()</code> has returned.
</p>
<p class="rule">
The completion of a single call of <code>f()</code> from <code>once.Do(f)</code>
is synchronized before the return of any call of <code>once.Do(f)</code>.
A single call of <code>f()</code> from <code>once.Do(f)</code> happens (returns) before any call of <code>once.Do(f)</code> returns.
</p>
<p>
@@ -592,60 +424,13 @@ The result will be that <code>"hello, world"</code> will be printed
twice.
</p>
<h3 id="atomic">Atomic Values</h3>
<h2>Incorrect synchronization</h2>
<p>
The APIs in the <a href="/pkg/sync/atomic/"><code>sync/atomic</code></a>
package are collectively “atomic operations”
that can be used to synchronize the execution of different goroutines.
If the effect of an atomic operation <i>A</i> is observed by atomic operation <i>B</i>,
then <i>A</i> is synchronized before <i>B</i>.
All the atomic operations executed in a program behave as though executed
in some sequentially consistent order.
</p>
<p>
The preceding definition has the same semantics as C++s sequentially consistent atomics
and Javas <code>volatile</code> variables.
</p>
<h3 id="finalizer">Finalizers</h3>
<p>
The <a href="/pkg/runtime/"><code>runtime</code></a> package provides
a <code>SetFinalizer</code> function that adds a finalizer to be called when
a particular object is no longer reachable by the program.
A call to <code>SetFinalizer(x, f)</code> is synchronized before the finalization call <code>f(x)</code>.
</p>
<h3 id="more">Additional Mechanisms</h3>
<p>
The <code>sync</code> package provides additional synchronization abstractions,
including <a href="/pkg/sync/#Cond">condition variables</a>,
<a href="/pkg/sync/#Map">lock-free maps</a>,
<a href="/pkg/sync/#Pool">allocation pools</a>,
and
<a href="/pkg/sync/#WaitGroup">wait groups</a>.
The documentation for each of these specifies the guarantees it
makes concerning synchronization.
</p>
<p>
Other packages that provide synchronization abstractions
should document the guarantees they make too.
</p>
<h2 id="badsync">Incorrect synchronization</h2>
<p>
Programs with races are incorrect and
can exhibit non-sequentially consistent executions.
In particular, note that a read <i>r</i> may observe the value written by any write <i>w</i>
that executes concurrently with <i>r</i>.
Even if this occurs, it does not imply that reads happening after <i>r</i>
will observe writes that happened before <i>w</i>.
Note that a read <span class="event">r</span> may observe the value written by a write <span class="event">w</span>
that happens concurrently with <span class="event">r</span>.
Even if this occurs, it does not imply that reads happening after <span class="event">r</span>
will observe writes that happened before <span class="event">w</span>.
</p>
<p>
@@ -781,197 +566,3 @@ value for <code>g.msg</code>.
In all these examples, the solution is the same:
use explicit synchronization.
</p>
<h2 id="badcompiler">Incorrect compilation</h2>
<p>
The Go memory model restricts compiler optimizations as much as it does Go programs.
Some compiler optimizations that would be valid in single-threaded programs are not valid in all Go programs.
In particular, a compiler must not introduce writes that do not exist in the original program,
it must not allow a single read to observe multiple values,
and it must not allow a single write to write multiple values.
</p>
<p>
All the following examples assume that `*p` and `*q` refer to
memory locations accessible to multiple goroutines.
</p>
<p>
Not introducing data races into race-free programs means not moving
writes out of conditional statements in which they appear.
For example, a compiler must not invert the conditional in this program:
</p>
<pre>
*p = 1
if cond {
*p = 2
}
</pre>
<p>
That is, the compiler must not rewrite the program into this one:
</p>
<pre>
*p = 2
if !cond {
*p = 1
}
</pre>
<p>
If <code>cond</code> is false and another goroutine is reading <code>*p</code>,
then in the original program, the other goroutine can only observe any prior value of <code>*p</code> and <code>1</code>.
In the rewritten program, the other goroutine can observe <code>2</code>, which was previously impossible.
</p>
<p>
Not introducing data races also means not assuming that loops terminate.
For example, a compiler must in general not move the accesses to <code>*p</code> or <code>*q</code>
ahead of the loop in this program:
</p>
<pre>
n := 0
for e := list; e != nil; e = e.next {
n++
}
i := *p
*q = 1
</pre>
<p>
If <code>list</code> pointed to a cyclic list,
then the original program would never access <code>*p</code> or <code>*q</code>,
but the rewritten program would.
(Moving `*p` ahead would be safe if the compiler can prove `*p` will not panic;
moving `*q` ahead would also require the compiler proving that no other
goroutine can access `*q`.)
</p>
<p>
Not introducing data races also means not assuming that called functions
always return or are free of synchronization operations.
For example, a compiler must not move the accesses to <code>*p</code> or <code>*q</code>
ahead of the function call in this program
(at least not without direct knowledge of the precise behavior of <code>f</code>):
</p>
<pre>
f()
i := *p
*q = 1
</pre>
<p>
If the call never returned, then once again the original program
would never access <code>*p</code> or <code>*q</code>, but the rewritten program would.
And if the call contained synchronizing operations, then the original program
could establish happens before edges preceding the accesses
to <code>*p</code> and <code>*q</code>, but the rewritten program would not.
</p>
<p>
Not allowing a single read to observe multiple values means
not reloading local variables from shared memory.
For example, a compiler must not discard <code>i</code> and reload it
a second time from <code>*p</code> in this program:
</p>
<pre>
i := *p
if i &lt; 0 || i &gt;= len(funcs) {
panic("invalid function index")
}
... complex code ...
// compiler must NOT reload i = *p here
funcs[i]()
</pre>
<p>
If the complex code needs many registers, a compiler for single-threaded programs
could discard <code>i</code> without saving a copy and then reload
<code>i = *p</code> just before
<code>funcs[i]()</code>.
A Go compiler must not, because the value of <code>*p</code> may have changed.
(Instead, the compiler could spill <code>i</code> to the stack.)
</p>
<p>
Not allowing a single write to write multiple values also means not using
the memory where a local variable will be written as temporary storage before the write.
For example, a compiler must not use <code>*p</code> as temporary storage in this program:
</p>
<pre>
*p = i + *p/2
</pre>
<p>
That is, it must not rewrite the program into this one:
</p>
<pre>
*p /= 2
*p += i
</pre>
<p>
If <code>i</code> and <code>*p</code> start equal to 2,
the original code does <code>*p = 3</code>,
so a racing thread can read only 2 or 3 from <code>*p</code>.
The rewritten code does <code>*p = 1</code> and then <code>*p = 3</code>,
allowing a racing thread to read 1 as well.
</p>
<p>
Note that all these optimizations are permitted in C/C++ compilers:
a Go compiler sharing a back end with a C/C++ compiler must take care
to disable optimizations that are invalid for Go.
</p>
<p>
Note that the prohibition on introducing data races
does not apply if the compiler can prove that the races
do not affect correct execution on the target platform.
For example, on essentially all CPUs, it is valid to rewrite
</p>
<pre>
n := 0
for i := 0; i < m; i++ {
n += *shared
}
</pre>
into:
<pre>
n := 0
local := *shared
for i := 0; i < m; i++ {
n += local
}
</pre>
<p>
provided it can be proved that <code>*shared</code> will not fault on access,
because the potential added read will not affect any existing concurrent reads or writes.
On the other hand, the rewrite would not be valid in a source-to-source translator.
</p>
<h2 id="conclusion">Conclusion</h2>
<p>
Go programmers writing data-race-free programs can rely on
sequentially consistent execution of those programs,
just as in essentially all other modern programming languages.
</p>
<p>
When it comes to programs with races,
both programmers and compilers should remember the advice:
don't be clever.
</p>

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@@ -1,519 +0,0 @@
---
title: "Go, Backwards Compatibility, and GODEBUG"
layout: article
---
<!--
This document is kept in the Go repo, not x/website,
because it documents the full list of known GODEBUG settings,
which are tied to a specific release.
-->
## Introduction {#intro}
Go's emphasis on backwards compatibility is one of its key strengths.
There are, however, times when we cannot maintain complete compatibility.
If code depends on buggy (including insecure) behavior,
then fixing the bug will break that code.
New features can also have similar impacts:
enabling the HTTP/2 use by the HTTP client broke programs
connecting to servers with buggy HTTP/2 implementations.
These kinds of changes are unavoidable and
[permitted by the Go 1 compatibility rules](/doc/go1compat).
Even so, Go provides a mechanism called GODEBUG to
reduce the impact such changes have on Go developers
using newer toolchains to compile old code.
A GODEBUG setting is a `key=value` pair
that controls the execution of certain parts of a Go program.
The environment variable `GODEBUG`
can hold a comma-separated list of these settings.
For example, if a Go program is running in an environment that contains
GODEBUG=http2client=0,http2server=0
then that Go program will disable the use of HTTP/2 by default in both
the HTTP client and the HTTP server.
Unrecognized settings in the `GODEBUG` environment variable are ignored.
It is also possible to set the default `GODEBUG` for a given program
(discussed below).
When preparing any change that is permitted by Go 1 compatibility
but may nonetheless break some existing programs,
we first engineer the change to keep as many existing programs working as possible.
For the remaining programs,
we define a new GODEBUG setting that
allows individual programs to opt back in to the old behavior.
A GODEBUG setting may not be added if doing so is infeasible,
but that should be extremely rare.
GODEBUG settings added for compatibility will be maintained
for a minimum of two years (four Go releases).
Some, such as `http2client` and `http2server`,
will be maintained much longer, even indefinitely.
When possible, each GODEBUG setting has an associated
[runtime/metrics](/pkg/runtime/metrics/) counter
named `/godebug/non-default-behavior/<name>:events`
that counts the number of times a particular program's
behavior has changed based on a non-default value
for that setting.
For example, when `GODEBUG=http2client=0` is set,
`/godebug/non-default-behavior/http2client:events`
counts the number of HTTP transports that the program
has configured without HTTP/2 support.
## Default GODEBUG Values {#default}
When a GODEBUG setting is not listed in the environment variable,
its value is derived from three sources:
the defaults for the Go toolchain used to build the program,
amended to match the Go version listed in `go.mod`,
and then overridden by explicit `//go:debug` lines in the program.
The [GODEBUG History](#history) gives the exact defaults for each Go toolchain version.
For example, Go 1.21 introduces the `panicnil` setting,
controlling whether `panic(nil)` is allowed;
it defaults to `panicnil=0`, making `panic(nil)` a run-time error.
Using `panicnil=1` restores the behavior of Go 1.20 and earlier.
When compiling a work module or workspace that declares
an older Go version, the Go toolchain amends its defaults
to match that older Go version as closely as possible.
For example, when a Go 1.21 toolchain compiles a program,
if the work module's `go.mod` or the workspace's `go.work`
says `go` `1.20`, then the program defaults to `panicnil=1`,
matching Go 1.20 instead of Go 1.21.
Because this method of setting GODEBUG defaults was introduced only in Go 1.21,
programs listing versions of Go earlier than Go 1.20 are configured to match Go 1.20,
not the older version.
To override these defaults, starting in Go 1.23, the work module's `go.mod`
or the workspace's `go.work` can list one or more `godebug` lines:
godebug (
default=go1.21
panicnil=1
asynctimerchan=0
)
The special key `default` indicates a Go version to take unspecified
settings from. This allows setting the GODEBUG defaults separately
from the Go language version in the module.
In this example, the program is asking for Go 1.21 semantics and
then asking for the old pre-Go 1.21 `panic(nil)` behavior and the
new Go 1.23 `asynctimerchan=0` behavior.
Only the work module's `go.mod` is consulted for `godebug` directives.
Any directives in required dependency modules are ignored.
It is an error to list a `godebug` with an unrecognized setting.
(Toolchains older than Go 1.23 reject all `godebug` lines, since they do not
understand `godebug` at all.) When a workspace is in use, `godebug`
directives in `go.mod` files are ignored, and `go.work` will be consulted
for `godebug` directives instead.
The defaults from the `go` and `godebug` lines apply to all main
packages that are built. For more fine-grained control,
starting in Go 1.21, a main package's source files
can include one or more `//go:debug` directives at the top of the file
(preceding the `package` statement).
The `godebug` lines in the previous example would be written:
//go:debug default=go1.21
//go:debug panicnil=1
//go:debug asynctimerchan=0
Starting in Go 1.21, the Go toolchain treats a `//go:debug` directive
with an unrecognized GODEBUG setting as an invalid program.
Programs with more than one `//go:debug` line for a given setting
are also treated as invalid.
(Older toolchains ignore `//go:debug` directives entirely.)
The defaults that will be compiled into a main package
are reported by the command:
{{raw `
go list -f '{{.DefaultGODEBUG}}' my/main/package
`}}
Only differences from the base Go toolchain defaults are reported.
When testing a package, `//go:debug` lines in the `*_test.go`
files are treated as directives for the test's main package.
In any other context, `//go:debug` lines are ignored by the toolchain;
`go` `vet` reports such lines as misplaced.
## GODEBUG History {#history}
This section documents the GODEBUG settings introduced and removed in each major Go release
for compatibility reasons.
Packages or programs may define additional settings for internal debugging purposes;
for example,
see the [runtime documentation](/pkg/runtime#hdr-Environment_Variables)
and the [go command documentation](/cmd/go#hdr-Build_and_test_caching).
### Go 1.26
Go 1.26 added a new `httpcookiemaxnum` setting that controls the maximum number
of cookies that net/http will accept when parsing HTTP headers. If the number of
cookie in a header exceeds the number set in `httpcookiemaxnum`, cookie parsing
will fail early. The default value is `httpcookiemaxnum=3000`. Setting
`httpcookiemaxnum=0` will allow the cookie parsing to accept an indefinite
number of cookies. To avoid denial of service attacks, this setting and default
was backported to Go 1.25.2 and Go 1.24.8.
Go 1.26 added a new `urlstrictcolons` setting that controls whether `net/url.Parse`
allows malformed hostnames containing colons outside of a bracketed IPv6 address.
The default `urlstrictcolons=1` rejects URLs such as `http://localhost:1:2` or `http://::1/`.
Colons are permitted as part of a bracketed IPv6 address, such as `http://[::1]/`.
Go 1.26 enabled two additional post-quantum key exchange mechanisms:
SecP256r1MLKEM768 and SecP384r1MLKEM1024. The default can be reverted using the
[`tlssecpmlkem` setting](/pkg/crypto/tls/#Config.CurvePreferences).
Go 1.26 added a new `tracebacklabels` setting that controls the inclusion of
goroutine labels set through the the `runtime/pprof` package. Setting `tracebacklabels=1`
includes these key/value pairs in the goroutine status header of runtime
tracebacks and debug=2 runtime/pprof stack dumps. This format may change in the future.
(see go.dev/issue/76349)
Go 1.26 added a new `cryptocustomrand` setting that controls whether most crypto/...
APIs ignore the random `io.Reader` parameter. For Go 1.26, it defaults
to `cryptocustomrand=0`, ignoring the random parameters. Using `cryptocustomrand=1`
reverts to the pre-Go 1.26 behavior.
### Go 1.25
Go 1.25 added a new `decoratemappings` setting that controls whether the Go
runtime annotates OS anonymous memory mappings with context about their
purpose. These annotations appear in /proc/self/maps and /proc/self/smaps as
"[anon: Go: ...]". This setting is only used on Linux. For Go 1.25, it defaults
to `decoratemappings=1`, enabling annotations. Using `decoratemappings=0`
reverts to the pre-Go 1.25 behavior. This setting is fixed at program startup
time, and can't be modified by changing the `GODEBUG` environment variable
after the program starts.
Go 1.25 added a new `embedfollowsymlinks` setting that controls whether the
Go command will follow symlinks to regular files embedding files.
The default value `embedfollowsymlinks=0` does not allow following
symlinks. `embedfollowsymlinks=1` will allow following symlinks.
Go 1.25 added a new `containermaxprocs` setting that controls whether the Go
runtime will consider cgroup CPU limits when setting the default GOMAXPROCS.
The default value `containermaxprocs=1` will use cgroup limits in addition to
the total logical CPU count and CPU affinity. `containermaxprocs=0` will
disable consideration of cgroup limits. This setting only affects Linux.
Go 1.25 added a new `updatemaxprocs` setting that controls whether the Go
runtime will periodically update GOMAXPROCS for new CPU affinity or cgroup
limits. The default value `updatemaxprocs=1` will enable periodic updates.
`updatemaxprocs=0` will disable periodic updates.
Go 1.25 disabled SHA-1 signature algorithms in TLS 1.2 according to RFC 9155.
The default can be reverted using the `tlssha1=1` setting.
Go 1.25 switched to SHA-256 to fill in missing SubjectKeyId in
crypto/x509.CreateCertificate. The setting `x509sha256skid=0` reverts to SHA-1.
Go 1.25 corrected the semantics of contention reports for runtime-internal locks,
and so removed the [`runtimecontentionstacks` setting](/pkg/runtime#hdr-Environment_Variables).
Go 1.25 (starting with Go 1.25 RC 2) disabled build information stamping when
multiple VCS are detected due to concerns around VCS injection attacks. This
behavior and setting was backported to Go 1.24.5 and Go 1.23.11. This behavior
can be renabled with the setting `allowmultiplevcs=1`.
### Go 1.24
Go 1.24 added a new `fips140` setting that controls whether the Go
Cryptographic Module operates in FIPS 140-3 mode.
The possible values are:
- "off": no special support for FIPS 140-3 mode. This is the default.
- "on": the Go Cryptographic Module operates in FIPS 140-3 mode.
- "only": like "on", but cryptographic algorithms not approved by
FIPS 140-3 return an error or panic.
For more information, see [FIPS 140-3 Compliance](/doc/security/fips140).
This setting is fixed at program startup time, and can't be modified
by changing the `GODEBUG` environment variable after the program starts.
Go 1.24 changed the global [`math/rand.Seed`](/pkg/math/rand/#Seed) to be a
no-op. This behavior is controlled by the `randseednop` setting.
For Go 1.24 it defaults to `randseednop=1`.
Using `randseednop=0` reverts to the pre-Go 1.24 behavior.
Go 1.24 added new values for the `multipathtcp` setting.
The possible values for `multipathtcp` are now:
- "0": disable MPTCP on dialers and listeners by default
- "1": enable MPTCP on dialers and listeners by default
- "2": enable MPTCP on listeners only by default
- "3": enable MPTCP on dialers only by default
For Go 1.24, it now defaults to multipathtcp="2", thus
enabled by default on listeners. Using multipathtcp="0" reverts to the
pre-Go 1.24 behavior.
Go 1.24 changed the behavior of `go test -json` to emit build errors as JSON
instead of text.
These new JSON events are distinguished by new `Action` values,
but can still cause problems with CI systems that aren't robust to these events.
This behavior can be controlled with the `gotestjsonbuildtext` setting.
Using `gotestjsonbuildtext=1` restores the 1.23 behavior.
This setting will be removed in a future release, Go 1.28 at the earliest.
Go 1.24 changed [`crypto/rsa`](/pkg/crypto/rsa) to require RSA keys to be at
least 1024 bits. This behavior can be controlled with the `rsa1024min` setting.
Using `rsa1024min=0` restores the Go 1.23 behavior.
Go 1.24 introduced a mechanism for enabling platform specific Data Independent
Timing (DIT) modes in the [`crypto/subtle`](/pkg/crypto/subtle) package. This
mode can be enabled for an entire program with the `dataindependenttiming` setting.
For Go 1.24 it defaults to `dataindependenttiming=0`. There is no change in default
behavior from Go 1.23 when `dataindependenttiming` is unset.
Using `dataindependenttiming=1` enables the DIT mode for the entire Go program.
When enabled, DIT will be enabled when calling into C from Go. When enabled,
calling into Go code from C will enable DIT, and disable it before returning to
C if it was not enabled when Go code was entered.
This currently only affects arm64 programs. For all other platforms it is a no-op.
Go 1.24 removed the `x509sha1` setting. `crypto/x509` no longer supports verifying
signatures on certificates that use SHA-1 based signature algorithms.
Go 1.24 changes the default value of the [`x509usepolicies`
setting.](/pkg/crypto/x509/#CreateCertificate) from `0` to `1`. When marshalling
certificates, policies are now taken from the
[`Certificate.Policies`](/pkg/crypto/x509/#Certificate.Policies) field rather
than the
[`Certificate.PolicyIdentifiers`](/pkg/crypto/x509/#Certificate.PolicyIdentifiers)
field by default.
Go 1.24 enabled the post-quantum key exchange mechanism
X25519MLKEM768 by default. The default can be reverted using the
[`tlsmlkem` setting](/pkg/crypto/tls/#Config.CurvePreferences).
This can be useful when dealing with buggy TLS servers that do not handle large records correctly,
causing a timeout during the handshake (see [TLS post-quantum TL;DR fail](https://tldr.fail/)).
Go 1.24 also removed X25519Kyber768Draft00 and the Go 1.23 `tlskyber` setting.
Go 1.24 made [`ParsePKCS1PrivateKey`](/pkg/crypto/x509/#ParsePKCS1PrivateKey)
use and validate the CRT parameters in the encoded private key. This behavior
can be controlled with the `x509rsacrt` setting. Using `x509rsacrt=0` restores
the Go 1.23 behavior.
### Go 1.23
Go 1.23 changed the channels created by package time to be unbuffered
(synchronous), which makes correct use of the [`Timer.Stop`](/pkg/time/#Timer.Stop)
and [`Timer.Reset`](/pkg/time/#Timer.Reset) method results much easier.
The [`asynctimerchan` setting](/pkg/time/#NewTimer) disables this change.
There are no runtime metrics for this change,
This setting will be removed in Go 1.27.
Go 1.23 changed the mode bits reported by [`os.Lstat`](/pkg/os#Lstat) and [`os.Stat`](/pkg/os#Stat)
for reparse points, which can be controlled with the `winsymlink` setting.
As of Go 1.23 (`winsymlink=1`), mount points no longer have [`os.ModeSymlink`](/pkg/os#ModeSymlink)
set, and reparse points that are not symlinks, Unix sockets, or dedup files now
always have [`os.ModeIrregular`](/pkg/os#ModeIrregular) set. As a result of these changes,
[`filepath.EvalSymlinks`](/pkg/path/filepath#EvalSymlinks) no longer evaluates
mount points, which was a source of many inconsistencies and bugs.
At previous versions (`winsymlink=0`), mount points are treated as symlinks,
and other reparse points with non-default [`os.ModeType`](/pkg/os#ModeType) bits
(such as [`os.ModeDir`](/pkg/os#ModeDir)) do not have the `ModeIrregular` bit set.
Go 1.23 changed [`os.Readlink`](/pkg/os#Readlink) and [`filepath.EvalSymlinks`](/pkg/path/filepath#EvalSymlinks)
to avoid trying to normalize volumes to drive letters, which was not always even possible.
This behavior is controlled by the `winreadlinkvolume` setting.
For Go 1.23, it defaults to `winreadlinkvolume=1`.
Previous versions default to `winreadlinkvolume=0`.
Go 1.23 enabled the experimental post-quantum key exchange mechanism
X25519Kyber768Draft00 by default. The default can be reverted using the
[`tlskyber` setting](/pkg/crypto/tls/#Config.CurvePreferences).
This can be useful when dealing with buggy TLS servers that do not handle large records correctly,
causing a timeout during the handshake (see [TLS post-quantum TL;DR fail](https://tldr.fail/)).
Go 1.23 changed the behavior of
[crypto/x509.ParseCertificate](/pkg/crypto/x509/#ParseCertificate) to reject
serial numbers that are negative. This change can be reverted with
the [`x509negativeserial` setting](/pkg/crypto/x509/#ParseCertificate).
Go 1.23 re-enabled support in html/template for ECMAScript 6 template literals by default.
The [`jstmpllitinterp` setting](/pkg/html/template#hdr-Security_Model) no longer has
any effect.
Go 1.23 changed the default TLS cipher suites used by clients and servers when
not explicitly configured, removing 3DES cipher suites. The default can be reverted
using the [`tls3des` setting](/pkg/crypto/tls/#Config.CipherSuites).
This setting will be removed in Go 1.27.
Go 1.23 changed the behavior of [`tls.X509KeyPair`](/pkg/crypto/tls#X509KeyPair)
and [`tls.LoadX509KeyPair`](/pkg/crypto/tls#LoadX509KeyPair) to populate the
Leaf field of the returned [`tls.Certificate`](/pkg/crypto/tls#Certificate).
This behavior is controlled by the `x509keypairleaf` setting. For Go 1.23, it
defaults to `x509keypairleaf=1`. Previous versions default to
`x509keypairleaf=0`.
This setting will be removed in Go 1.27.
Go 1.23 changed
[`net/http.ServeContent`](/pkg/net/http#ServeContent),
[`net/http.ServeFile`](/pkg/net/http#ServeFile), and
[`net/http.ServeFS`](/pkg/net/http#ServeFS) to
remove Cache-Control, Content-Encoding, Etag, and Last-Modified headers
when serving an error. This behavior is controlled by
the [`httpservecontentkeepheaders` setting](/pkg/net/http#ServeContent).
Using `httpservecontentkeepheaders=1` restores the pre-Go 1.23 behavior.
### Go 1.22
Go 1.22 adds a configurable limit to control the maximum acceptable RSA key size
that can be used in TLS handshakes, controlled by the [`tlsmaxrsasize` setting](/pkg/crypto/tls#Conn.Handshake).
The default is tlsmaxrsasize=8192, limiting RSA to 8192-bit keys. To avoid
denial of service attacks, this setting and default was backported to Go
1.19.13, Go 1.20.8, and Go 1.21.1.
Go 1.22 made it an error for a request or response read by a net/http
client or server to have an empty Content-Length header.
This behavior is controlled by the `httplaxcontentlength` setting.
Go 1.22 changed the behavior of ServeMux to accept extended
patterns and unescape both patterns and request paths by segment.
This behavior can be controlled by the
[`httpmuxgo121` setting](/pkg/net/http/#ServeMux).
Go 1.22 added the [Alias type](/pkg/go/types#Alias) to [go/types](/pkg/go/types)
for the explicit representation of [type aliases](/ref/spec#Type_declarations).
Whether the type checker produces `Alias` types or not is controlled by the
[`gotypesalias` setting](/pkg/go/types#Alias).
For Go 1.22 it defaults to `gotypesalias=0`.
For Go 1.23, `gotypesalias=1` will become the default.
This setting will be removed in Go 1.27.
Go 1.22 changed the default minimum TLS version supported by both servers
and clients to TLS 1.2. The default can be reverted to TLS 1.0 using the
[`tls10server` setting](/pkg/crypto/tls/#Config).
This setting will be removed in Go 1.27.
Go 1.22 changed the default TLS cipher suites used by clients and servers when
not explicitly configured, removing the cipher suites which used RSA based key
exchange. The default can be reverted using the [`tlsrsakex` setting](/pkg/crypto/tls/#Config).
This setting will be removed in Go 1.27.
Go 1.22 disabled
[`ConnectionState.ExportKeyingMaterial`](/pkg/crypto/tls/#ConnectionState.ExportKeyingMaterial)
when the connection supports neither TLS 1.3 nor Extended Master Secret
(implemented in Go 1.21). It can be reenabled with the [`tlsunsafeekm`
setting](/pkg/crypto/tls/#ConnectionState.ExportKeyingMaterial).
This setting will be removed in Go 1.27.
Go 1.22 changed how the runtime interacts with transparent huge pages on Linux.
In particular, a common default Linux kernel configuration can result in
significant memory overheads, and Go 1.22 no longer works around this default.
To work around this issue without adjusting kernel settings, transparent huge
pages can be disabled for Go memory with the
[`disablethp` setting](/pkg/runtime#hdr-Environment_Variables).
This behavior was backported to Go 1.21.1, but the setting is only available
starting with Go 1.21.6.
This setting may be removed in a future release, and users impacted by this issue
should adjust their Linux configuration according to the recommendations in the
[GC guide](/doc/gc-guide#Linux_transparent_huge_pages), or switch to a Linux
distribution that disables transparent huge pages altogether.
Go 1.22 added contention on runtime-internal locks to the [`mutex`
profile](/pkg/runtime/pprof#Profile). Contention on these locks is always
reported at `runtime._LostContendedRuntimeLock`. Complete stack traces of
runtime locks can be enabled with the [`runtimecontentionstacks`
setting](/pkg/runtime#hdr-Environment_Variables). These stack traces have
non-standard semantics, see setting documentation for details.
Go 1.22 added a new [`crypto/x509.Certificate`](/pkg/crypto/x509/#Certificate)
field, [`Policies`](/pkg/crypto/x509/#Certificate.Policies), which supports
certificate policy OIDs with components larger than 31 bits. By default this
field is only used during parsing, when it is populated with policy OIDs, but
not used during marshaling. It can be used to marshal these larger OIDs, instead
of the existing PolicyIdentifiers field, by using the
[`x509usepolicies` setting](/pkg/crypto/x509/#CreateCertificate).
### Go 1.21
Go 1.21 made it a run-time error to call `panic` with a nil interface value,
controlled by the [`panicnil` setting](/pkg/builtin/#panic).
Go 1.21 made it an error for html/template actions to appear inside of an ECMAScript 6
template literal, controlled by the
[`jstmpllitinterp` setting](/pkg/html/template#hdr-Security_Model).
This behavior was backported to Go 1.19.8+ and Go 1.20.3+.
Go 1.21 introduced a limit on the maximum number of MIME headers and multipart
forms, controlled by the
[`multipartmaxheaders` and `multipartmaxparts` settings](/pkg/mime/multipart#hdr-Limits)
respectively.
This behavior was backported to Go 1.19.8+ and Go 1.20.3+.
Go 1.21 adds the support of Multipath TCP but it is only used if the application
explicitly asked for it. This behavior can be controlled by the
[`multipathtcp` setting](/pkg/net#Dialer.SetMultipathTCP).
There is no plan to remove any of these settings.
### Go 1.20
Go 1.20 introduced support for rejecting insecure paths in tar and zip archives,
controlled by the [`tarinsecurepath` setting](/pkg/archive/tar/#Reader.Next)
and the [`zipinsecurepath` setting](/pkg/archive/zip/#NewReader).
These default to `tarinsecurepath=1` and `zipinsecurepath=1`,
preserving the behavior of earlier versions of Go.
A future version of Go may change the defaults to
`tarinsecurepath=0` and `zipinsecurepath=0`.
Go 1.20 introduced automatic seeding of the
[`math/rand`](/pkg/math/rand) global random number generator,
controlled by the [`randautoseed` setting](/pkg/math/rand/#Seed).
Go 1.20 introduced the concept of fallback roots for use during certificate verification,
controlled by the [`x509usefallbackroots` setting](/pkg/crypto/x509/#SetFallbackRoots).
Go 1.20 removed the preinstalled `.a` files for the standard library
from the Go distribution.
Installations now build and cache the standard library like
packages in other modules.
The [`installgoroot` setting](/cmd/go#hdr-Compile_and_install_packages_and_dependencies)
restores the installation and use of preinstalled `.a` files.
There is no plan to remove any of these settings.
### Go 1.19
Go 1.19 made it an error for path lookups to resolve to binaries in the current directory,
controlled by the [`execerrdot` setting](/pkg/os/exec#hdr-Executables_in_the_current_directory).
There is no plan to remove this setting.
Go 1.19 started sending EDNS0 additional headers on DNS requests.
This can reportedly break the DNS server provided on some routers,
such as CenturyLink Zyxel C3000Z.
This can be changed by the [`netedns0` setting](/pkg/net#hdr-Name_Resolution).
This setting is available in Go 1.21.12, Go 1.22.5, Go 1.23, and later.
There is no plan to remove this setting.
### Go 1.18
Go 1.18 removed support for SHA1 in most X.509 certificates,
controlled by the [`x509sha1` setting](/pkg/crypto/x509#InsecureAlgorithmError).
This setting was removed in Go 1.24.
### Go 1.10
Go 1.10 changed how build caching worked and added test caching, along
with the [`gocacheverify`, `gocachehash`, and `gocachetest` settings](/cmd/go/#hdr-Build_and_test_caching).
There is no plan to remove these settings.
### Go 1.6
Go 1.6 introduced transparent support for HTTP/2,
controlled by the [`http2client`, `http2server`, and `http2debug` settings](/pkg/net/http/#hdr-HTTP_2).
There is no plan to remove these settings.
### Go 1.5
Go 1.5 introduced a pure Go DNS resolver,
controlled by the [`netdns` setting](/pkg/net/#hdr-Name_Resolution).
There is no plan to remove this setting.

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<style>
main ul li { margin: 0.5em 0; }
</style>
## DRAFT RELEASE NOTES — Introduction to Go 1.N {#introduction}
**Go 1.N is not yet released. These are work-in-progress release notes.
Go 1.N is expected to be released in {Month} {Year}.**

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## Changes to the language {#language}

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## Tools {#tools}
### Go command {#go-command}
### Cgo {#cgo}

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## Runtime {#runtime}

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## Compiler {#compiler}
## Assembler {#assembler}
## Linker {#linker}

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## Standard library {#library}

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### Minor changes to the library {#minor_library_changes}

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API changes and other small changes to the standard library go here.

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## Ports {#ports}

12
go.env
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# This file contains the initial defaults for go command configuration.
# Values set by 'go env -w' and written to the user's go/env file override these.
# The environment overrides everything else.
# Use the Go module mirror and checksum database by default.
# See https://proxy.golang.org for details.
GOPROXY=https://proxy.golang.org,direct
GOSUMDB=sum.golang.org
# Automatically download newer toolchains as directed by go.mod files.
# See https://go.dev/doc/toolchain for details.
GOTOOLCHAIN=auto

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# Copyright 2024 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# Rules for building and testing new FIPS snapshots.
# For example:
#
# make v1.2.3.zip
# make v1.2.3.test
#
# and then if changes are needed, check them into master
# and run 'make v1.2.3.rm' and repeat.
#
# Note that once published a snapshot zip file should never
# be modified. We record the sha256 hashes of the zip files
# in fips140.sum, and the cmd/go/internal/fips140 test checks
# that the zips match.
#
# When the zip file is finalized, run 'make updatesum' to update
# fips140.sum.
default:
@echo nothing to make
# make v1.2.3.zip builds a v1.2.3.zip file
# from the current origin/master.
# copy and edit the 'go run' command by hand to use a different branch.
v%.zip:
git fetch origin master
go run ../../src/cmd/go/internal/fips140/mkzip.go v$*
# normally mkzip refuses to overwrite an existing zip file.
# make v1.2.3.rm removes the zip file and unpacked
# copy from the module cache.
v%.rm:
rm -f v$*.zip
chmod -R u+w $$(go env GOMODCACHE)/golang.org/fips140@v$* 2>/dev/null || true
rm -rf $$(go env GOMODCACHE)/golang.org/fips140@v$*
# make v1.2.3.test runs the crypto tests using that snapshot.
v%.test:
GOFIPS140=v$* go test -short crypto...
# make updatesum updates the fips140.sum file.
updatesum:
go test cmd/go/internal/fips140 -update

View File

@@ -1,9 +0,0 @@
This directory holds snapshots of the crypto/internal/fips140 tree
that are being validated and certified for FIPS-140 use.
The file x.txt (for example, inprocess.txt, certified.txt)
defines the meaning of the FIPS version alias x, listing
the exact version to use.
The zip files are created by cmd/go/internal/fips140/mkzip.go.
The fips140.sum file lists checksums for the zip files.
See the Makefile for recipes.

View File

@@ -1,13 +0,0 @@
# SHA256 checksums of snapshot zip files in this directory.
# These checksums are included in the FIPS security policy
# (validation instructions sent to the lab) and MUST NOT CHANGE.
# That is, the zip files themselves must not change.
#
# It is okay to add new zip files to the list, and it is okay to
# remove zip files from the list when they are removed from
# this directory. To update this file:
#
# go test cmd/go/internal/fips140 -update
#
v1.0.0-c2097c7c.zip daf3614e0406f67ae6323c902db3f953a1effb199142362a039e7526dfb9368b
v1.1.0-rc1.zip ea94f8c3885294c9efe1bd8f9b6e86daeb25b6aff2aeb20707cd9a5101f6f54e

View File

@@ -1 +0,0 @@
v1.0.0-c2097c7c

Binary file not shown.

View File

@@ -1 +0,0 @@
v1.0.0-c2097c7c

Binary file not shown.

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@@ -1,64 +0,0 @@
# Copyright 2025 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# Mercurial extension to add a 'goreposum' command that
# computes a hash of a remote repo's tag state.
# Tag definitions can come from the .hgtags file stored in
# any head of any branch, and the server protocol does not
# expose the tags directly. However, the protocol does expose
# the hashes of all the branch heads, so we can use a hash of
# all those branch names and heads as a conservative snapshot
# of the entire remote repo state, and use that as the tag sum.
# Any change on the server then invalidates the tag sum,
# even if it didn't have anything to do with tags, but at least
# we will avoid re-cloning a server when there have been no
# changes at all.
#
# Separately, this extension also adds a 'golookup' command that
# returns the hash of a specific reference, like 'default' or a tag.
# And golookup of a hash confirms that it still exists on the server.
# We can use that to revalidate that specific versions still exist and
# have the same meaning they did the last time we checked.
#
# Usage:
#
# hg --config "extensions.goreposum=$GOROOT/lib/hg/goreposum.py" goreposum REPOURL
import base64, hashlib, sys
from mercurial import registrar, ui, hg, node
from mercurial.i18n import _
cmdtable = {}
command = registrar.command(cmdtable)
@command(b'goreposum', [], _('url'), norepo=True)
def goreposum(ui, url):
"""
goreposum computes a checksum of all the named state in the remote repo.
It hashes together all the branch names and hashes
and then all the bookmark names and hashes.
Tags are stored in .hgtags files in any of the branches,
so the branch metadata includes the tags as well.
"""
h = hashlib.sha256()
peer = hg.peer(ui, {}, url)
for name, revs in peer.branchmap().items():
h.update(name)
for r in revs:
h.update(b' ')
h.update(r)
h.update(b'\n')
if (b'bookmarks' in peer.listkeys(b'namespaces')):
for name, rev in peer.listkeys(b'bookmarks').items():
h.update(name)
h.update(b'=')
h.update(rev)
h.update(b'\n')
print('r1:'+base64.standard_b64encode(h.digest()).decode('utf-8'))
@command(b'golookup', [], _('url rev'), norepo=True)
def golookup(ui, url, rev):
"""
golookup looks up a single identifier in the repo,
printing its hash.
"""
print(node.hex(hg.peer(ui, {}, url).lookup(rev)).decode('utf-8'))

View File

@@ -4,7 +4,7 @@ The IANA asserts that the database is in the public domain.
For more information, see
https://www.iana.org/time-zones
ftp://ftp.iana.org/tz/code/tz-link.html
https://datatracker.ietf.org/doc/html/rfc6557
ftp://ftp.iana.org/tz/code/tz-link.htm
http://tools.ietf.org/html/rfc6557
To rebuild the archive, read and run update.bash.

View File

@@ -1,94 +0,0 @@
// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build ignore
// Mkzip writes a zoneinfo.zip with the content of the current directory
// and its subdirectories, with no compression, suitable for package time.
//
// Usage:
//
// go run ../../mkzip.go ../../zoneinfo.zip
//
// We use this program instead of 'zip -0 -r ../../zoneinfo.zip *' to get
// a reproducible generator that does not depend on which version of the
// external zip tool is used or the ordering of file names in a directory
// or the current time.
package main
import (
"archive/zip"
"bytes"
"flag"
"fmt"
"hash/crc32"
"io/fs"
"log"
"os"
"path/filepath"
"strings"
)
func usage() {
fmt.Fprintf(os.Stderr, "usage: go run mkzip.go zoneinfo.zip\n")
os.Exit(2)
}
func main() {
log.SetPrefix("mkzip: ")
log.SetFlags(0)
flag.Usage = usage
flag.Parse()
args := flag.Args()
if len(args) != 1 || !strings.HasSuffix(args[0], ".zip") {
usage()
}
var zb bytes.Buffer
zw := zip.NewWriter(&zb)
seen := make(map[string]bool)
err := filepath.WalkDir(".", func(path string, d fs.DirEntry, err error) error {
if d.IsDir() {
return nil
}
data, err := os.ReadFile(path)
if err != nil {
log.Fatal(err)
}
if strings.HasSuffix(path, ".zip") {
log.Fatalf("unexpected file during walk: %s", path)
}
name := filepath.ToSlash(path)
w, err := zw.CreateRaw(&zip.FileHeader{
Name: name,
Method: zip.Store,
CompressedSize64: uint64(len(data)),
UncompressedSize64: uint64(len(data)),
CRC32: crc32.ChecksumIEEE(data),
})
if err != nil {
log.Fatal(err)
}
if _, err := w.Write(data); err != nil {
log.Fatal(err)
}
seen[name] = true
return nil
})
if err != nil {
log.Fatal(err)
}
if err := zw.Close(); err != nil {
log.Fatal(err)
}
if len(seen) == 0 {
log.Fatalf("did not find any files to add")
}
if !seen["US/Eastern"] {
log.Fatalf("did not find US/Eastern to add")
}
if err := os.WriteFile(args[0], zb.Bytes(), 0666); err != nil {
log.Fatal(err)
}
}

View File

@@ -5,87 +5,35 @@
# This script rebuilds the time zone files using files
# downloaded from the ICANN/IANA distribution.
#
# To prepare an update for a new Go release,
# consult https://www.iana.org/time-zones for the latest versions,
# update CODE and DATA below, and then run
#
# ./update.bash -commit
#
# That will prepare the files and create the commit.
#
# To review such a commit (as the reviewer), use:
#
# git codereview change NNNNNN # CL number
# cd lib/time
# ./update.bash
#
# If it prints "No updates needed.", then the generated files
# in the CL match the update.bash in the CL.
# Consult https://www.iana.org/time-zones for the latest versions.
# Versions to use.
CODE=2025c
DATA=2025c
CODE=2021a
DATA=2021a
set -e
cd $(dirname $0)
rm -rf work
mkdir work
go build -o work/mkzip mkzip.go # build now for correct paths in build errors
cd work
mkdir zoneinfo
curl -sS -L -O https://www.iana.org/time-zones/repository/releases/tzcode$CODE.tar.gz
curl -sS -L -O https://www.iana.org/time-zones/repository/releases/tzdata$DATA.tar.gz
curl -L -O https://www.iana.org/time-zones/repository/releases/tzcode$CODE.tar.gz
curl -L -O https://www.iana.org/time-zones/repository/releases/tzdata$DATA.tar.gz
tar xzf tzcode$CODE.tar.gz
tar xzf tzdata$DATA.tar.gz
# The PACKRATLIST and PACKRATDATA options are copied from Ubuntu:
# https://git.launchpad.net/ubuntu/+source/tzdata/tree/debian/rules?h=debian/sid
#
# You can see the description of these make variables in the tzdata Makefile:
# https://github.com/eggert/tz/blob/main/Makefile
if ! make CFLAGS=-DSTD_INSPIRED AWK=awk TZDIR=zoneinfo PACKRATDATA=backzone PACKRATLIST=zone.tab posix_only >make.out 2>&1; then
cat make.out
exit 2
fi
make CFLAGS=-DSTD_INSPIRED AWK=awk TZDIR=zoneinfo posix_only
cd zoneinfo
../mkzip ../../zoneinfo.zip
rm -f ../../zoneinfo.zip
zip -0 -r ../../zoneinfo.zip *
cd ../..
files="update.bash zoneinfo.zip"
modified=true
if git diff --quiet $files; then
modified=false
fi
go generate time/tzdata
echo
if [ "$1" = "-work" ]; then
echo Left workspace behind in work/.
shift
else
rm -rf work
fi
if ! $modified; then
echo No updates needed.
exit 0
fi
echo Updated for $CODE/$DATA: $files
commitmsg="lib/time: update to $CODE/$DATA
Commit generated by update.bash.
For #22487.
"
if [ "$1" = "-commit" ]; then
echo "Creating commit. Run 'git reset HEAD^' to undo commit."
echo
git commit -m "$commitmsg" $files
echo
git log -n1 --stat
echo
fi
echo New time zone files in zoneinfo.zip.

Binary file not shown.

View File

@@ -1,17 +0,0 @@
#!/usr/bin/env bash
# Copyright 2018 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ]; do
DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
SOURCE="$(readlink "$SOURCE")"
[[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE"
done
DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
# Increase the V8 stack size from the default of 984K
# to 8192K to ensure all tests can pass without hitting
# stack size limits.
exec node --stack-size=8192 "$DIR/wasm_exec_node.js" "$@"

View File

@@ -1,23 +0,0 @@
#!/usr/bin/env bash
# Copyright 2023 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
case "$GOWASIRUNTIME" in
"wasmedge")
exec wasmedge --dir=/ --env PWD="$PWD" --env PATH="$PATH" ${GOWASIRUNTIMEARGS:-} "$1" "${@:2}"
;;
"wasmer")
exec wasmer run --dir=/ --env PWD="$PWD" --env PATH="$PATH" ${GOWASIRUNTIMEARGS:-} "$1" -- "${@:2}"
;;
"wazero")
exec wazero run -mount /:/ -env-inherit -cachedir "${TMPDIR:-/tmp}"/wazero ${GOWASIRUNTIMEARGS:-} "$1" "${@:2}"
;;
"wasmtime" | "")
exec wasmtime run --dir=/ --env PWD="$PWD" --env PATH="$PATH" -W max-wasm-stack=8388608 ${GOWASIRUNTIMEARGS:-} "$1" "${@:2}"
;;
*)
echo "Unknown Go WASI runtime specified: $GOWASIRUNTIME"
exit 1
;;
esac

View File

@@ -1,40 +0,0 @@
// Copyright 2021 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
"use strict";
if (process.argv.length < 3) {
console.error("usage: go_js_wasm_exec [wasm binary] [arguments]");
process.exit(1);
}
globalThis.require = require;
globalThis.fs = require("fs");
globalThis.path = require("path");
globalThis.TextEncoder = require("util").TextEncoder;
globalThis.TextDecoder = require("util").TextDecoder;
globalThis.performance ??= require("performance");
globalThis.crypto ??= require("crypto");
require("./wasm_exec");
const go = new Go();
go.argv = process.argv.slice(2);
go.env = Object.assign({ TMPDIR: require("os").tmpdir() }, process.env);
go.exit = process.exit;
WebAssembly.instantiate(fs.readFileSync(process.argv[2]), go.importObject).then((result) => {
process.on("exit", (code) => { // Node.js exits if no event handler is pending
if (code === 0 && !go.exited) {
// deadlock, make Go print error and stack traces
go._pendingEvent = { id: 0 };
go._resume();
}
});
return go.run(result.instance);
}).catch((err) => {
console.error(err);
process.exit(1);
});

View File

@@ -0,0 +1,340 @@
// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// This program can be used as go_android_GOARCH_exec by the Go tool.
// It executes binaries on an android device using adb.
package main
import (
"bytes"
"errors"
"fmt"
"go/build"
"io"
"log"
"os"
"os/exec"
"os/signal"
"path/filepath"
"runtime"
"strconv"
"strings"
"syscall"
)
func run(args ...string) (string, error) {
cmd := adbCmd(args...)
buf := new(bytes.Buffer)
cmd.Stdout = io.MultiWriter(os.Stdout, buf)
// If the adb subprocess somehow hangs, go test will kill this wrapper
// and wait for our os.Stderr (and os.Stdout) to close as a result.
// However, if the os.Stderr (or os.Stdout) file descriptors are
// passed on, the hanging adb subprocess will hold them open and
// go test will hang forever.
//
// Avoid that by wrapping stderr, breaking the short circuit and
// forcing cmd.Run to use another pipe and goroutine to pass
// along stderr from adb.
cmd.Stderr = struct{ io.Writer }{os.Stderr}
err := cmd.Run()
if err != nil {
return "", fmt.Errorf("adb %s: %v", strings.Join(args, " "), err)
}
return buf.String(), nil
}
func adb(args ...string) error {
if out, err := adbCmd(args...).CombinedOutput(); err != nil {
fmt.Fprintf(os.Stderr, "adb %s\n%s", strings.Join(args, " "), out)
return err
}
return nil
}
func adbCmd(args ...string) *exec.Cmd {
if flags := os.Getenv("GOANDROID_ADB_FLAGS"); flags != "" {
args = append(strings.Split(flags, " "), args...)
}
return exec.Command("adb", args...)
}
const (
deviceRoot = "/data/local/tmp/go_android_exec"
deviceGoroot = deviceRoot + "/goroot"
)
func main() {
log.SetFlags(0)
log.SetPrefix("go_android_exec: ")
exitCode, err := runMain()
if err != nil {
log.Fatal(err)
}
os.Exit(exitCode)
}
func runMain() (int, error) {
// Concurrent use of adb is flaky, so serialize adb commands.
// See https://github.com/golang/go/issues/23795 or
// https://issuetracker.google.com/issues/73230216.
lockPath := filepath.Join(os.TempDir(), "go_android_exec-adb-lock")
lock, err := os.OpenFile(lockPath, os.O_CREATE|os.O_RDWR, 0666)
if err != nil {
return 0, err
}
defer lock.Close()
if err := syscall.Flock(int(lock.Fd()), syscall.LOCK_EX); err != nil {
return 0, err
}
// In case we're booting a device or emulator alongside all.bash, wait for
// it to be ready. adb wait-for-device is not enough, we have to
// wait for sys.boot_completed.
if err := adb("wait-for-device", "exec-out", "while [[ -z $(getprop sys.boot_completed) ]]; do sleep 1; done;"); err != nil {
return 0, err
}
// Done once per make.bash.
if err := adbCopyGoroot(); err != nil {
return 0, err
}
// Prepare a temporary directory that will be cleaned up at the end.
// Binary names can conflict.
// E.g. template.test from the {html,text}/template packages.
binName := filepath.Base(os.Args[1])
deviceGotmp := fmt.Sprintf(deviceRoot+"/%s-%d", binName, os.Getpid())
deviceGopath := deviceGotmp + "/gopath"
defer adb("exec-out", "rm", "-rf", deviceGotmp) // Clean up.
// Determine the package by examining the current working
// directory, which will look something like
// "$GOROOT/src/mime/multipart" or "$GOPATH/src/golang.org/x/mobile".
// We extract everything after the $GOROOT or $GOPATH to run on the
// same relative directory on the target device.
subdir, inGoRoot, err := subdir()
if err != nil {
return 0, err
}
deviceCwd := filepath.Join(deviceGopath, subdir)
if inGoRoot {
deviceCwd = filepath.Join(deviceGoroot, subdir)
} else {
if err := adb("exec-out", "mkdir", "-p", deviceCwd); err != nil {
return 0, err
}
if err := adbCopyTree(deviceCwd, subdir); err != nil {
return 0, err
}
// Copy .go files from the package.
goFiles, err := filepath.Glob("*.go")
if err != nil {
return 0, err
}
if len(goFiles) > 0 {
args := append(append([]string{"push"}, goFiles...), deviceCwd)
if err := adb(args...); err != nil {
return 0, err
}
}
}
deviceBin := fmt.Sprintf("%s/%s", deviceGotmp, binName)
if err := adb("push", os.Args[1], deviceBin); err != nil {
return 0, err
}
// Forward SIGQUIT from the go command to show backtraces from
// the binary instead of from this wrapper.
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGQUIT)
go func() {
for range quit {
// We don't have the PID of the running process; use the
// binary name instead.
adb("exec-out", "killall -QUIT "+binName)
}
}()
// In light of
// https://code.google.com/p/android/issues/detail?id=3254
// dont trust the exitcode of adb. Instead, append the exitcode to
// the output and parse it from there.
const exitstr = "exitcode="
cmd := `export TMPDIR="` + deviceGotmp + `"` +
`; export GOROOT="` + deviceGoroot + `"` +
`; export GOPATH="` + deviceGopath + `"` +
`; export CGO_ENABLED=0` +
`; export GOPROXY=` + os.Getenv("GOPROXY") +
`; export GOCACHE="` + deviceRoot + `/gocache"` +
`; export PATH=$PATH:"` + deviceGoroot + `/bin"` +
`; cd "` + deviceCwd + `"` +
"; '" + deviceBin + "' " + strings.Join(os.Args[2:], " ") +
"; echo -n " + exitstr + "$?"
output, err := run("exec-out", cmd)
signal.Reset(syscall.SIGQUIT)
close(quit)
if err != nil {
return 0, err
}
exitIdx := strings.LastIndex(output, exitstr)
if exitIdx == -1 {
return 0, fmt.Errorf("no exit code: %q", output)
}
code, err := strconv.Atoi(output[exitIdx+len(exitstr):])
if err != nil {
return 0, fmt.Errorf("bad exit code: %v", err)
}
return code, nil
}
// subdir determines the package based on the current working directory,
// and returns the path to the package source relative to $GOROOT (or $GOPATH).
func subdir() (pkgpath string, underGoRoot bool, err error) {
cwd, err := os.Getwd()
if err != nil {
return "", false, err
}
cwd, err = filepath.EvalSymlinks(cwd)
if err != nil {
return "", false, err
}
goroot, err := filepath.EvalSymlinks(runtime.GOROOT())
if err != nil {
return "", false, err
}
if subdir, err := filepath.Rel(goroot, cwd); err == nil {
if !strings.Contains(subdir, "..") {
return subdir, true, nil
}
}
for _, p := range filepath.SplitList(build.Default.GOPATH) {
pabs, err := filepath.EvalSymlinks(p)
if err != nil {
return "", false, err
}
if subdir, err := filepath.Rel(pabs, cwd); err == nil {
if !strings.Contains(subdir, "..") {
return subdir, false, nil
}
}
}
return "", false, fmt.Errorf("the current path %q is not in either GOROOT(%q) or GOPATH(%q)",
cwd, runtime.GOROOT(), build.Default.GOPATH)
}
// adbCopyTree copies testdata, go.mod, go.sum files from subdir
// and from parent directories all the way up to the root of subdir.
// go.mod and go.sum files are needed for the go tool modules queries,
// and the testdata directories for tests. It is common for tests to
// reach out into testdata from parent packages.
func adbCopyTree(deviceCwd, subdir string) error {
dir := ""
for {
for _, path := range []string{"testdata", "go.mod", "go.sum"} {
path := filepath.Join(dir, path)
if _, err := os.Stat(path); err != nil {
continue
}
devicePath := filepath.Join(deviceCwd, dir)
if err := adb("exec-out", "mkdir", "-p", devicePath); err != nil {
return err
}
if err := adb("push", path, devicePath); err != nil {
return err
}
}
if subdir == "." {
break
}
subdir = filepath.Dir(subdir)
dir = filepath.Join(dir, "..")
}
return nil
}
// adbCopyGoroot clears deviceRoot for previous versions of GOROOT, GOPATH
// and temporary data. Then, it copies relevant parts of GOROOT to the device,
// including the go tool built for android.
// A lock file ensures this only happens once, even with concurrent exec
// wrappers.
func adbCopyGoroot() error {
// Also known by cmd/dist. The bootstrap command deletes the file.
statPath := filepath.Join(os.TempDir(), "go_android_exec-adb-sync-status")
stat, err := os.OpenFile(statPath, os.O_CREATE|os.O_RDWR, 0666)
if err != nil {
return err
}
defer stat.Close()
// Serialize check and copying.
if err := syscall.Flock(int(stat.Fd()), syscall.LOCK_EX); err != nil {
return err
}
s, err := io.ReadAll(stat)
if err != nil {
return err
}
if string(s) == "done" {
return nil
}
// Delete GOROOT, GOPATH and any leftover test data.
if err := adb("exec-out", "rm", "-rf", deviceRoot); err != nil {
return err
}
deviceBin := filepath.Join(deviceGoroot, "bin")
if err := adb("exec-out", "mkdir", "-p", deviceBin); err != nil {
return err
}
goroot := runtime.GOROOT()
// Build go for android.
goCmd := filepath.Join(goroot, "bin", "go")
tmpGo, err := os.CreateTemp("", "go_android_exec-cmd-go-*")
if err != nil {
return err
}
tmpGo.Close()
defer os.Remove(tmpGo.Name())
if out, err := exec.Command(goCmd, "build", "-o", tmpGo.Name(), "cmd/go").CombinedOutput(); err != nil {
return fmt.Errorf("failed to build go tool for device: %s\n%v", out, err)
}
deviceGo := filepath.Join(deviceBin, "go")
if err := adb("push", tmpGo.Name(), deviceGo); err != nil {
return err
}
for _, dir := range []string{"src", "test", "lib", "api"} {
if err := adb("push", filepath.Join(goroot, dir), filepath.Join(deviceGoroot)); err != nil {
return err
}
}
// Copy only the relevant from pkg.
if err := adb("exec-out", "mkdir", "-p", filepath.Join(deviceGoroot, "pkg", "tool")); err != nil {
return err
}
if err := adb("push", filepath.Join(goroot, "pkg", "include"), filepath.Join(deviceGoroot, "pkg")); err != nil {
return err
}
runtimea, err := exec.Command(goCmd, "list", "-f", "{{.Target}}", "runtime").Output()
pkgdir := filepath.Dir(string(runtimea))
if pkgdir == "" {
return errors.New("could not find android pkg dir")
}
if err := adb("push", pkgdir, filepath.Join(deviceGoroot, "pkg")); err != nil {
return err
}
tooldir := filepath.Join(goroot, "pkg", "tool", filepath.Base(pkgdir))
if err := adb("push", tooldir, filepath.Join(deviceGoroot, "pkg", "tool")); err != nil {
return err
}
if _, err := stat.Write([]byte("done")); err != nil {
return err
}
return nil
}

58
misc/arm/a Executable file
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@@ -0,0 +1,58 @@
#!/usr/bin/env bash
# Copyright 2010 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# This is a small script for executing go binaries on the android platform.
#
# example:
# ./a 5.out foo bar baz
#
# The script exports the local values of GOARCH, GOTRACEBACK and GOGC
# to the android environment.
#
# Known issues:
# The script fails unless the last character output by the program is "\n"
#
# TODO(kaib): add gdb bridge support
exp ()
{
if [ ${!1} ]; then
echo "export $1=\"${!1}\"; "
fi
}
# adb does not correctly return the exit value of the executed program. use this
# wrapper to manually extract the exit value
rloc=/data/local/tmp/retval
rsize=$(adb shell "ls -l $rloc"|tr -s ' '|cut -d' ' -f4)
rcheck=38
if [ "$rsize" != "$rcheck" ]; then
# echo "debug: retval size incorrect want $rcheck, got $rsize. uploading"
echo >/tmp/adb.retval '#!/system/bin/sh
"$@"
echo RETVAL: $?'
adb push /tmp/adb.retval $rloc >/dev/null 2>&1
adb shell chmod 755 $rloc
fi
# run the main binary
if [ "-g" == "$1" ]; then
adb forward tcp:$2 tcp:$2
args=$(echo $*| cut -d' ' -f4-)
adb push $3 /data/local/tmp/$3 >/dev/null 2>&1
adb shell "$(exp GOARCH) $(exp GOTRACEBACK) $(exp GOGC) \
gdbserver :$2 /data/local/tmp/retval /data/local/tmp/$3 $args" \
2>&1|tr -d '\r' |tee /tmp/adb.out|grep -v RETVAL
else
if [ "$*" != "$1" ]; then
args=$(echo $*| cut -d' ' -f2-)
fi
adb push $1 /data/local/tmp/$1 >/dev/null 2>&1
adb shell "$(exp GOARCH) $(exp GOTRACEBACK) $(exp GOGC) \
/data/local/tmp/retval /data/local/tmp/$1 $args" \
2>&1|tr -d '\r' |tee /tmp/adb.out|grep -v RETVAL
fi
exit $(grep RETVAL /tmp/adb.out|tr -d '\n\r'| cut -d' ' -f2)

108
misc/boring/README.md Normal file
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@@ -0,0 +1,108 @@
# README.md
This directory holds build scripts for unofficial, unsupported
distributions of Go+BoringCrypto.
## Version strings
The distribution name for a Go+BoringCrypto release has the form `<GoVersion>b<BoringCryptoVersion>`,
where `<GoVersion>` is the Go version the release is based on, and `<BoringCryptoVersion>` is
an integer that increments each time there is a new release with different BoringCrypto bits.
The `<BoringCryptoVersion>` is stored in the `VERSION` file in this directory.
For example, the first release is based on Go 1.8.3 is `go1.8.3b1`.
If the BoringCrypto bits are updated, the next would be `go1.8.3b2`.
If, after that, Go 1.9 is released and the same BoringCrypto code added to it,
that would result in `go1.9b2`. There would likely not be a `go1.9b1`,
since that would indicate Go 1.9 with the older BoringCrypto code.
## Releases
The `build.release` script prepares a binary release and publishes it in Google Cloud Storage
at `gs://go-boringcrypto/`, making it available for download at
`https://go-boringcrypto.storage.googleapis.com/<FILE>`.
The script records each published release in the `RELEASES` file in this directory.
The `build.docker` script, which must be run after `build.release`, prepares a Docker image
and publishes it on hub.docker.com in the goboring organization.
`go1.8.3b1` is published as `goboring/golang:1.8.3b1`.
## Release process
Development is done on the dev.boringcrypto branch, which tracks
master. Releases are cut from dev.boringcrypto.go1.X branches,
which are BoringCrypto backported to the Go 1.X release branches.
To issue new BoringCrypto releases based on Go 1.X:
1. If the BoringCrypto bits have been updated, increment the
number in `VERSION`, send that change out as a CL for review,
get it committed to dev.boringcrypto, and run `git sync`.
2. Change to the dev.boringcrypto.go1.X branch and cherry-pick
all BoringCrypto updates, including the update of the
`VERSION` file. If desired, merge release-branch.go1.X into
dev.boringcrypto.go1.X. Mail them out and get them committed.
3. **Back on the dev.boringcrypto branch**, run `git fetch`,
`make.bash` and then `build.release dev.boringcrypto.go1.X`.
The script will determine the base Go version and the
BoringCrypto version, build a release, and upload it.
4. Run `build.docker`, which will build and upload a Docker image
from the latest release.
5. Send out a CL with the updated `RELEASES` file and get it
committed to dev.boringcrypto.
## Building from Docker
A Dockerfile that starts with `FROM golang:1.8.3` can switch
to `FROM goboring/golang:1.8.3b2` (see [goboring/golang on Docker Hub](https://hub.docker.com/r/goboring/golang/))
and should need no other modifications.
## Building from Bazel
Starting from [bazelbuild/rules_go](https://github.com/bazelbuild/rules_go)
tag 0.7.1, simply download the BoringCrypto-enabled Go SDK using
`go_download_sdk()` before calling `go_register_toolchains()`.
For example, to use Go 1.9.3 with BoringCrypto on Linux, use the following lines
in `WORKSPACE`:
```python
load("@io_bazel_rules_go//go:def.bzl", "go_rules_dependencies", "go_download_sdk", "go_register_toolchains")
go_rules_dependencies()
go_download_sdk(
name = "go_sdk",
sdks = {
"linux_amd64": ("go1.9.3b4.linux-amd64.tar.gz", "db1997b2454a2f27669b849d2d2cafb247a55128d53da678f06cb409310d6660"),
},
urls = ["https://storage.googleapis.com/go-boringcrypto/{}"],
)
go_register_toolchains()
```
**Note**: you must *not* enable `pure` mode, since cgo must be enabled. To
ensure that binaries are linked with BoringCrypto, you can set `pure = "off"` on
all relevant `go_binary` rules.
## Caveat
BoringCrypto is used for a given build only in limited circumstances:
- The build must be GOOS=linux, GOARCH=amd64.
- The build must have cgo enabled.
- The android build tag must not be specified.
- The cmd_go_bootstrap build tag must not be specified.
The version string reported by `runtime.Version` does not indicate that BoringCrypto
was actually used for the build. For example, linux/386 and non-cgo linux/amd64 binaries
will report a version of `go1.8.3b2` but not be using BoringCrypto.
To check whether a given binary is using BoringCrypto, run `go tool nm` on it and check
that it has symbols named `*_Cfunc__goboringcrypto_*`.
The program [rsc.io/goversion](https://godoc.org/rsc.io/goversion) will report the
crypto implementation used by a given binary when invoked with the `-crypto` flag.

153
misc/boring/RELEASES Normal file
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# This file lists published Go+BoringCrypto releases.
# Each line describes a single release: <version> <git commit> <target> <URL> <sha256sum>
go1.9rc2b2 91753387bdf7 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9rc2b2.linux-amd64.tar.gz 59355a45e6970e8013060851ddb3f079afe8db52e90db520a0826a13f1b5ae5b
go1.8.3b3 f6ff81bac156 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.8.3b3.linux-amd64.tar.gz 6287ad971cd268bb2684fb8b1275dea928ad527823062bc057e73036c419e7af
go1.9rc2b4 c339bc4e07a6 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9rc2b4.linux-amd64.tar.gz a8f677d48dc93920065fca4dca1a55bf7110aba132489c47e25d26d55c67eb32
go1.9b4 e6ad24cde71e linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9b4.linux-amd64.tar.gz 6592e36a05df8e7c59812328a3a4bfa6c4eed72132fc31245951c3ade3ef2a8a
go1.9b4 e6ad24cde71e src https://go-boringcrypto.storage.googleapis.com/go1.9b4.src.tar.gz c85f31dc743fee0e8ce0c6ffc286e27c1f51b66c9b923afafb43cdc378a41091
go1.8.3b4 42cb4dcdb59a linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.8.3b4.linux-amd64.tar.gz 4011c86e6175925e1c63dc7c19a51f825be53bbe7b08260918e5107b0fbd4f85
go1.8.3b4 42cb4dcdb59a src https://go-boringcrypto.storage.googleapis.com/go1.8.3b4.src.tar.gz 2531ca8918aa024aed8f4a6c9e5c3b25bc8777623f1efa66aec7214601d474e4
go1.9.2b4 cda3c6f91d7c linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9.2b4.linux-amd64.tar.gz 7c5e9a033ddc3ab36646e3bac7fd16962742710c70c18122e44a9ab56cdd3cf7
go1.9.2b4 cda3c6f91d7c src https://go-boringcrypto.storage.googleapis.com/go1.9.2b4.src.tar.gz 38a2260b64a6a5ab20f8972d08b4765bad116721356433f39aebd29c7598218c
go1.9.3b4 f4e5ebdf35c8 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9.3b4.linux-amd64.tar.gz db1997b2454a2f27669b849d2d2cafb247a55128d53da678f06cb409310d6660
go1.9.3b4 f4e5ebdf35c8 src https://go-boringcrypto.storage.googleapis.com/go1.9.3b4.src.tar.gz 7485e1fc53a9fab9cf34f71de74d69f4c50f9d11a449647de40ee04b59bf8a5b
go1.9.7b4 0bad1bef406e linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.9.7b4.linux-amd64.tar.gz 9e33a0deb8fed3bd7fa3d122bb5143be9e0a974a422ab4ddac5e765fa1310a6f
go1.9.7b4 0bad1bef406e src https://go-boringcrypto.storage.googleapis.com/go1.9.7b4.src.tar.gz ad9fb6e22a27382c468467ecade4937f725b33818852f1c1da0d09b471e7486c
go1.10.3b4 35ba5284935c linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.10.3b4.linux-amd64.tar.gz 6754729d78a375bd1debd980b1e3e7fd49198a980d0bbd8f39e89569aa001942
go1.10.3b4 35ba5284935c src https://go-boringcrypto.storage.googleapis.com/go1.10.3b4.src.tar.gz f3e75c60a835c11b97e30429b63917ceb31f799b2ba7e2001d99db908fb8e28f
go1.10.4b4 2e2a04a605b6 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.10.4b4.linux-amd64.tar.gz 17c275ff448686fe1908ecbea5d11ad6f4f7caa288d1786b756439703b12b8b2
go1.10.4b4 2e2a04a605b6 src https://go-boringcrypto.storage.googleapis.com/go1.10.4b4.src.tar.gz f9cc38e194edabebf338fb74c22f597dc847560618d5d7d4d6cdc28139efa772
go1.11b4 685dc1638240 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11b4.linux-amd64.tar.gz d53417b2071af0104fbc15a957000bccdcb5bbc094df0401f67d51968f7f2e4e
go1.11b4 685dc1638240 src https://go-boringcrypto.storage.googleapis.com/go1.11b4.src.tar.gz 39896f0decd6721e81324cb2bb19540706ca97152c6800a6c8ad15a4e4162184
go1.11.2b4 35cf0d9f6bbd linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.2b4.linux-amd64.tar.gz a9ceb6d0b4413d81ccc94c6460f60ca0c4f36b5dcbf659e1be582cd40c0edfbd
go1.11.2b4 35cf0d9f6bbd src https://go-boringcrypto.storage.googleapis.com/go1.11.2b4.src.tar.gz 8e12a8df1428f00239dc67dd438a81f72c9925982e90b6899f66270971bddc1c
go1.10.7b4 8b246fe0f595 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.10.7b4.linux-amd64.tar.gz 31917ab96004b9b482399b46928f5c10cdadefed5fda6f4de262efe2c3c7533e
go1.10.7b4 8b246fe0f595 src https://go-boringcrypto.storage.googleapis.com/go1.10.7b4.src.tar.gz 323a184c77e3a377f5ed993b04946ee7b1a8e3350aba2894c0944f1e313636f1
go1.11.4b4 572c4bce6792 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.4b4.linux-amd64.tar.gz e708ef7ecaf17a3e8e6deceadfa167cc1162f710f97ea4bc124d3837d6e2eaa1
go1.11.4b4 572c4bce6792 src https://go-boringcrypto.storage.googleapis.com/go1.11.4b4.src.tar.gz ea963b80e218a34470e14e6e997fe06b8c5bf3f9c9bb0c801f7d8ef63b9bcb73
go1.10.8b4 4b76b996cb0a linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.10.8b4.linux-amd64.tar.gz 6d7d3323030851b595ba7ed66931c352b63de6dfe1ab3e6d6243987765d09819
go1.10.8b4 4b76b996cb0a src https://go-boringcrypto.storage.googleapis.com/go1.10.8b4.src.tar.gz c1f5df50a4be3d0cb3aed7b80728f2b23c18deff0383636274742a38c145f939
go1.11.5b4 3fb9dafacc45 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.5b4.linux-amd64.tar.gz 9b5b2972b452da9ba6bba65bab18fb9e8fbda31b5c489275710e5429d76f568c
go1.11.5b4 3fb9dafacc45 src https://go-boringcrypto.storage.googleapis.com/go1.11.5b4.src.tar.gz 1c5801e2af25c9299d9fd94c64f9ec11fd35777c45d5d0f398c0a9884b1cfbbf
go1.12.1b4 88e20e81a61f linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.1b4.linux-amd64.tar.gz b71886e0d65e5efea2e0a3cbd0c3cd0daf84c437078e755ecde25f4ac0bbed2f
go1.12.1b4 88e20e81a61f src https://go-boringcrypto.storage.googleapis.com/go1.12.1b4.src.tar.gz d44be1396eb2854b5d9c4d8e8ed0cf9fea1e9dc5a02d8f53b41ba571951a329f
go1.11.6b4 7be8a5843a9b linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.6b4.linux-amd64.tar.gz b704f61b8979e64a46da8884c90cd2b0e2d54e802d55e5f56d7c93752334c197
go1.11.6b4 7be8a5843a9b src https://go-boringcrypto.storage.googleapis.com/go1.11.6b4.src.tar.gz a56b45e24b61ad7b3c90dfd906cd22426a4de9e2e697b4c9ef07a2af047bcb0d
go1.12.5b4 ad495d31d908 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.5b4.linux-amd64.tar.gz df0e64958cf90f27a65b2175eb80bc34a601136eed8e5559bed2a9e349e33707
go1.12.5b4 ad495d31d908 src https://go-boringcrypto.storage.googleapis.com/go1.12.5b4.src.tar.gz 054d482896a77ae2d7d24c7adf08da5a4401b938871e61a5cdabc735c54cea9f
go1.11.11b4 346babe6a67f linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.11b4.linux-amd64.tar.gz c4dd44fa00f491b3d2ea808af8a6c234f915adb27c014512d725bafc4784d75f
go1.11.11b4 346babe6a67f src https://go-boringcrypto.storage.googleapis.com/go1.11.11b4.src.tar.gz 57a724a72f0ba8620cbb48288f39c86ed513c241509ddf73231f4c8cd2a983ac
go1.12.6b4 6b86b09ad4d3 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.6b4.linux-amd64.tar.gz eebc2e7f37555760adb361985b861d0cd34f9401cf7456d8d2f2f3082a60eee1
go1.12.6b4 6b86b09ad4d3 src https://go-boringcrypto.storage.googleapis.com/go1.12.6b4.src.tar.gz 0e6e9aaf2c72a7e61280ce1e77b2ea24f01a59f4c1e6f0aa72b753206724fd3a
go1.11.12b4 845e947ae34f linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.12b4.linux-amd64.tar.gz 91808261fc357855fba920df01a933d6104e907793014317de00b92802d494d9
go1.11.12b4 845e947ae34f src https://go-boringcrypto.storage.googleapis.com/go1.11.12b4.src.tar.gz 7b64d9e56ea627138d87c7533df8f9932a79ff900f150a8d8e6a3edc2d0066ec
go1.12.7b4 bd126d0ad256 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.7b4.linux-amd64.tar.gz 7f0c73cd397bccad48ab4df4188d3651c25bf33102275848c6e67b882e11f680
go1.12.7b4 bd126d0ad256 src https://go-boringcrypto.storage.googleapis.com/go1.12.7b4.src.tar.gz 0c48d7b81ef2b948980011fad1d176d6b10636a4016e3aed7438d86e046d816b
go1.11.13b4 4f8e7223f936 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.11.13b4.linux-amd64.tar.gz eeb232577065732f5d57a4c77b7d73aa60231ee6fd6496daf7558993e92e403f
go1.11.13b4 4f8e7223f936 src https://go-boringcrypto.storage.googleapis.com/go1.11.13b4.src.tar.gz 107da8846803a0a735766ca0947de6cd15cd23d8c584002f06e7ac5f81ecb114
go1.12.8b4 55186ba70c1a linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.8b4.linux-amd64.tar.gz 63f278abfc1e98546bc0ffc87f000d9aae2b06c0700212cb55ffd17d059fb8e1
go1.12.8b4 55186ba70c1a src https://go-boringcrypto.storage.googleapis.com/go1.12.8b4.src.tar.gz c12b1d56ba4e0572f85a08681e05c66293ad53f04b11ce74c688d78fcb882061
go1.12.9b4 ee88e5b118b5 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.9b4.linux-amd64.tar.gz d90989cba1db647b795400a9520eab2fa30f8dea50f4189b18d53f757a4bac44
go1.12.9b4 ee88e5b118b5 src https://go-boringcrypto.storage.googleapis.com/go1.12.9b4.src.tar.gz 9d4efed8e13fa5ebdadd4fc22f9e35e67bfb34322570c83a15a0879472412e13
go1.13b4 28e8a0c21e00 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13b4.linux-amd64.tar.gz 4a909f34bc487badb5ec11646c471ae690393d3f7835b8fbef8466d04ee23cba
go1.13b4 28e8a0c21e00 src https://go-boringcrypto.storage.googleapis.com/go1.13b4.src.tar.gz 3c2dbe1bfcd7299b5be4b75529425c0a67b8d6b76f81f993b84ae0d173934257
go1.12.10b4 5827153a1db7 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.10b4.linux-amd64.tar.gz 20963fde89fd20eebee9d89003e52702f0379fdb04a68754f9fadf2c302166e3
go1.12.10b4 5827153a1db7 src https://go-boringcrypto.storage.googleapis.com/go1.12.10b4.src.tar.gz f5cfe73cfeaaa67619ff4a4bbc587e622d63a6aaa7145253e6583bd59072b323
go1.13.1b4 2da1832ad494 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.1b4.linux-amd64.tar.gz 70be1bae05feb67d0560f39767e80707343d96554c5a611fbb93b04ce5913693
go1.13.1b4 2da1832ad494 src https://go-boringcrypto.storage.googleapis.com/go1.13.1b4.src.tar.gz cf94520325f376ecaf420b7d25756cdecbed52510a1a079eca67c2c86c3cf39b
go1.12.11b4 c5a4ae8c8c1b linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.11b4.linux-amd64.tar.gz a2d90aa130d45b36dd94a7e70accc94e2585eb45823fb7b07ae182ac8bc4a8ca
go1.12.11b4 c5a4ae8c8c1b src https://go-boringcrypto.storage.googleapis.com/go1.12.11b4.src.tar.gz c334b70c9af0380fb9d397e89af1e2e2ac03380b5cc7c3327f56536c2f68bf8d
go1.13.2b4 6a1c22797f9c linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.2b4.linux-amd64.tar.gz 888c1f6331862af388e730fab4926aa1cb2d4ffc5417e32f9e6d2af7953f0e29
go1.13.2b4 6a1c22797f9c src https://go-boringcrypto.storage.googleapis.com/go1.13.2b4.src.tar.gz fc44c7713fcd84fe0587594ae5ee1a1d318a0da18b1156e1f9645c6ffa0335bc
go1.12.12b4 cab2e4707a42 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.12b4.linux-amd64.tar.gz 983e996e8f60c78a400fed0edfd16c1718d704e15389c48b4a8b2d835c0d00f2
go1.12.12b4 cab2e4707a42 src https://go-boringcrypto.storage.googleapis.com/go1.12.12b4.src.tar.gz 2d653a74c14cde1e414ac558e0bdd182ccbe1198bbff8cd22c8e423552d5e24d
go1.13.3b4 cba6efa89376 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.3b4.linux-amd64.tar.gz 9ba0b7696f14dc7ecc912aae6587491853637fab30c4c005339fe36751bfd185
go1.13.3b4 cba6efa89376 src https://go-boringcrypto.storage.googleapis.com/go1.13.3b4.src.tar.gz ba83d7e18fa49dc6e4319806e7b5cdee5eb046eb8e9fb38f3034378c4f80944a
go1.12.13b4 5d9d84d037da linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.13b4.linux-amd64.tar.gz af3e0d2b9996c632b010da6700b7b8ec52bd3065b3facc478709209a854664eb
go1.12.13b4 5d9d84d037da src https://go-boringcrypto.storage.googleapis.com/go1.12.13b4.src.tar.gz d1bae336ea076a0b2bfc984477f4a216a475e134068227e6d9b44faf239bcfb8
go1.13.4b4 fa3f24e5c294 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.4b4.linux-amd64.tar.gz 23579d1bea65b2510e507bb0698ec66777bd34674c91dfe617ed130728791dc7
go1.13.4b4 fa3f24e5c294 src https://go-boringcrypto.storage.googleapis.com/go1.13.4b4.src.tar.gz 8d82df5b4332acd5a274ac029ee5b5ff073b2a4247e2325610986221858b819d
go1.12.16b4 f74e68136cf1 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.12.16b4.linux-amd64.tar.gz fd70cee8ca9438f99cc71b3586b11a03a36239a5bccbf1c4d06e7206b88bd77d
go1.12.16b4 f74e68136cf1 src https://go-boringcrypto.storage.googleapis.com/go1.12.16b4.src.tar.gz 2ae0823cefc34f280d4f4ba0d665ff247ba1429cb43198d10e3bc316d3f29a8d
go1.13.7b4 71468339f763 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.7b4.linux-amd64.tar.gz 85945502ad43f506902927f69b514b34a85a20e2bd1020cce87c551645194aa3
go1.13.7b4 71468339f763 src https://go-boringcrypto.storage.googleapis.com/go1.13.7b4.src.tar.gz d30fa252de75763adb5886125e19e8bab68dbe8dbad33b0faf09a6be98b12d96
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go1.12.17b4 9e5b1367cb45 src https://go-boringcrypto.storage.googleapis.com/go1.12.17b4.src.tar.gz ffb653ec8f4cc33e1e7c308d89c695f322a76f3107e0fc8c639affc6148261bf
go1.13.8b4 fdf5e5b5905f linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.8b4.linux-amd64.tar.gz eac505df92aa6d6b76041f4b485d230f839159b8567c96d7980a06ef476ab3df
go1.13.8b4 fdf5e5b5905f src https://go-boringcrypto.storage.googleapis.com/go1.13.8b4.src.tar.gz 1aa28fe37a704e94bb34e23578fd07ebbc6a025e9be9b45a898967b84405c41b
go1.14b4 99da8fa53467 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.14b4.linux-amd64.tar.gz a617e03a6c8813c53b813b865a2e185e12dbfaa76c703c1c48e57ad89651556b
go1.14b4 99da8fa53467 src https://go-boringcrypto.storage.googleapis.com/go1.14b4.src.tar.gz ee292639b24923f519f1f0fe1ceaeca8d46feb8c15cf88e228346398c5848380
go1.13.9b4 bb8a1014a32c linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.9b4.linux-amd64.tar.gz 565e1a3c62dfc2586471b6ae189ada053a86fc51d88d2eac883a03731071bf77
go1.13.9b4 bb8a1014a32c src https://go-boringcrypto.storage.googleapis.com/go1.13.9b4.src.tar.gz 536f0549e7bbdad32270a17d8a282667560b6da2d27a5e3580714338e70185ad
go1.14.1b4 e784c3f4d925 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.14.1b4.linux-amd64.tar.gz 6570991396d531fb628e4c01d697eeee395104147d406aec5a8ba00a213ef63f
go1.14.1b4 e784c3f4d925 src https://go-boringcrypto.storage.googleapis.com/go1.14.1b4.src.tar.gz 2c267c3114fa4683f51c281d216d3754b38d5d08144c3acc318cf37165b1b2da
go1.13.10b4 b129f40bb33f linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.13.10b4.linux-amd64.tar.gz a511b2e6ee7b71ca1411d6e4bb07ec33bb5b6974fd1dded77e00520d24d9d000
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go1.14.2b4 2b0d842f4b24 src https://go-boringcrypto.storage.googleapis.com/go1.14.2b4.src.tar.gz bfcb44fa329d6a2eb5c4ef58bfa114d65b078bf69a361bb77e3ea52ec8975d14
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go1.13.12b4 488ca930b24a src https://go-boringcrypto.storage.googleapis.com/go1.13.12b4.src.tar.gz 5b0aefb44ba2a08fedb5be0144810bc47559d7d8a6e61638c09dd261706d650e
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go1.13.14b4 852ccd9de7d1 src https://go-boringcrypto.storage.googleapis.com/go1.13.14b4.src.tar.gz 7b7dfc62286a07d438370b09f38845acae99c592c6e147722b8f3c098ab8756a
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go1.14.6b4 8f53ffb15fd5 src https://go-boringcrypto.storage.googleapis.com/go1.14.6b4.src.tar.gz 75fea7a60da4ca225473b500b2d5ce7c302ca7d22eedfdbd3444cd01e6b9f392
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go1.15.2b5 dbc5602d1839 src https://go-boringcrypto.storage.googleapis.com/go1.15.2b5.src.tar.gz 67432c0b0a02aa6cc0c49ab285f1c6935a16dadfebd77dfabca7e31907240bc9
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go1.15.3b5 ed9dc25d693c src https://go-boringcrypto.storage.googleapis.com/go1.15.3b5.src.tar.gz bc37727287366aabb47594717cebd0a759147d8b2eb4cd3a45a19317af199fe9
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go1.14.12b4 21ba30ad409a src https://go-boringcrypto.storage.googleapis.com/go1.14.12b4.src.tar.gz 948d7a77a4a890a7258102bcc7b63890f238061dfb6a4c06033660e727e87fcf
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go1.14.13b4 2bb8e5a94e8a src https://go-boringcrypto.storage.googleapis.com/go1.14.13b4.src.tar.gz 02e0c4871d12813aee1019bf189b77ccec99dab3a1d5b95ce6abdf85b1810703
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go1.15.6b5 f78276931172 src https://go-boringcrypto.storage.googleapis.com/go1.15.6b5.src.tar.gz 6576a29d019405b14fdc98883fed33c766de2028fbbd3a743a241275275cc7e5
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go1.14.14b4 9cf003256bc3 src https://go-boringcrypto.storage.googleapis.com/go1.14.14b4.src.tar.gz aaeda57e2b68ac72783c7aacded814ec660a91c1010c3139156c8e7def86f145
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go1.15.8b5 2a0dd053ecfa linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.15.8b5.linux-amd64.tar.gz 9d897bf42a962b064cfc9bed182c18ade0a3f5857d6a075d93b73ca8fe3b1f3a
go1.15.8b5 2a0dd053ecfa src https://go-boringcrypto.storage.googleapis.com/go1.15.8b5.src.tar.gz 57964e7762ab03f0ad17bc787585b1709decccf095b7f7d2e9fca61a71e09010
go1.14.15b4 47419f9cac61 linux-amd64 https://go-boringcrypto.storage.googleapis.com/go1.14.15b4.linux-amd64.tar.gz 82ba7297d26afcdade439de5621bdcb16e5261877f204aa60d03b5e07223a5c8
go1.14.15b4 47419f9cac61 src https://go-boringcrypto.storage.googleapis.com/go1.14.15b4.src.tar.gz bf77b15f1d905753648db2d91e39c3a740b67b03dfff511aa25a360a78f9742a
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go1.15.11b5 be25192f119e src https://go-boringcrypto.storage.googleapis.com/go1.15.11b5.src.tar.gz 05408824d64ac8ebb6c1d895017e605d45a2c4ebee28995136fe12f4833652d2
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go1.16.7b7 0d02a0d966b6 src https://go-boringcrypto.storage.googleapis.com/go1.16.7b7.src.tar.gz f65503abf459ba1d2f77d4d023fcebd19c62e7c34d3ffd0f1aebb598ffa153d9

1
misc/boring/VERSION Normal file
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@@ -0,0 +1 @@
7

56
misc/boring/build.docker Executable file
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#!/bin/bash
# Copyright 2017 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# build.docker builds and publishes a Docker image for
# a given Go+BoringCrypto release.
set -e
# With no arguments, use the most recent linux-amd64 release in the RELEASES file.
case "$#" in
0)
version=$(grep linux-amd64 RELEASES | tail -1 | awk '{print $1}');;
1)
version="$1";;
*)
echo 'usage: build.docker [version]' >&2
exit 2
esac
url="$(grep "^$version .* linux-amd64 " RELEASES | awk '{print $4}')"
sha256="$(grep "^$version .* linux-amd64 " RELEASES | awk '{print $5}')"
if [ "$sha256" = "" ]; then
echo "cannot find $version in RELEASES file" >&2
exit 2
fi
# Build a temporary directory with a Dockerfile.
dir=$(mktemp -d)
trap "rm -rf $dir" EXIT
if echo "$url" | grep '!' >/dev/null; then
# ! is sed delimiter below. Should never happen.
echo "URL contains an exclamation mark!" >&2
exit 2
fi
dversion=$(echo "$version" | sed 's/^go//')
sed "s!UUU!$url!; s/SSS/$sha256/; s/VVV/$dversion/" dockerfile.in >$dir/Dockerfile
docker build --pull -t goboring/golang:$dversion $dir
docker run goboring/golang:$dversion go version
docker run goboring/golang:$dversion go tool nm /usr/local/go/bin/go >$dir/nm
if ! grep crypto/internal/boring/sig.BoringCrypto $dir/nm >/dev/null; then
echo 'built docker image but did NOT find sig.BoringCrypto in go command!' >&2
exit 2
fi
if egrep 'crypto/sha256\.\(\*digest\)' $dir/nm >/dev/null; then
echo 'built docker image but DID find sha256.(*digest) in go command unexpectedly!' >&2
exit 2
fi
docker push goboring/golang:$dversion
echo
echo published as goboring/golang:$dversion

102
misc/boring/build.release Executable file
View File

@@ -0,0 +1,102 @@
#!/bin/bash
# Copyright 2017 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# build.release builds and publishes a new Go+BoringCrypto release.
# After running this script, the change to the RELEASES file should be
# sent out for review and committed to the repository (but the release
# is already done, so there's not much to review).
set -e
case "$#" in
0)
rev=HEAD;;
1)
rev="$1";;
*)
echo 'usage: build.release [git-rev]' >&2
exit 2
esac
# Determine commit to use.
commit=$(git rev-parse "$rev" | awk '{print substr($1, 1, 12)}')
if [ "$commit" = "" ]; then
echo 'cannot find commit in git history' >&2
exit 2
fi
# Determine base Go release from tags.
base=$(git log --decorate=short --oneline "$rev" | grep 'tag: go' | sed 1q | sed 's/[),].*//; s/.*tag: //')
if [ "$base" = "" ]; then
echo "cannot find go release tag in git history for $rev" >&2
exit 2
fi
# Determine boring crypto version from file.
boring=$(git show "$commit:misc/boring/VERSION")
if [ "$boring" = "" ]; then
echo "missing BORINGVERSION file in $commit" >&2
exit 2
fi
# Make sure we're not redefining a published release.
version="${base}b${boring}"
if grep "^$version " RELEASES >/dev/null; then
echo "found $version in RELEASES - not rereleasing" >&2
exit 2
fi
# Show what's going on, while the release builds.
# Good time for user to type ^C if something is wrong.
echo >&2
echo "building $version from $commit" >&2
echo >&2
git log -n1 "$commit" >&2
echo >&2
# Build the release tool in a temporary directory.
dir=$(mktemp -d)
trap "rm -rf $dir" EXIT
GOBIN="$dir" go install golang.org/x/build/cmd/release@latest
# Build the release.
sha() {
if hash sha256sum 2>/dev/null; then
sha256sum "$@"
else
shasum -a 256 "$@"
fi
}
shortgo=$(echo "$base" | perl -pe 's/(go\d+\.\d+)(\.\d+|rc\d+)/$1/')
$dir/release -target linux-amd64 -rev "$commit" -version "$version"
$dir/release -target src -rev "$commit" -version "$version"
output="$version.linux-amd64.tar.gz"
ls -l "$output"
sha256=$(sha "$output" | awk '{print $1}')
outputsrc="$version.src.tar.gz"
ls -l "$outputsrc"
sha256src=$(sha "$outputsrc" | awk '{print $1}')
trap "rm -f /tmp/go.release.$$ /tmp/go.nm.$$" EXIT
tar -xzf "$output" -O go/bin/go >/tmp/go.release.$$
go tool nm /tmp/go.release.$$ >/tmp/go.nm.$$
if ! grep crypto/internal/boring/sig.BoringCrypto /tmp/go.nm.$$ >/dev/null; then
echo 'built release but did NOT find sig.BoringCrypto in go command!' >&2
exit 2
fi
if egrep 'crypto/sha256\.\(\*digest\)' /tmp/go.nm.$$ >/dev/null; then
echo 'built release but DID find sha256.(*digest) in go command unexpectedly!' >&2
exit 2
fi
# Publish the release.
gsutil cp "$output" gs://go-boringcrypto/
url="https://go-boringcrypto.storage.googleapis.com/$output"
gsutil cp "$outputsrc" gs://go-boringcrypto/
urlsrc="https://go-boringcrypto.storage.googleapis.com/$outputsrc"
# Record that it was published.
echo "$version $commit linux-amd64 $url $sha256" >>RELEASES
echo "$version $commit src $urlsrc $sha256src" >>RELEASES

31
misc/boring/dockerfile.in Normal file
View File

@@ -0,0 +1,31 @@
# Template for Dockerfile, used in build.docker script.
# Based on https://github.com/docker-library/golang/blob/7e3d99a803/1.13/buster/Dockerfile
FROM buildpack-deps:buster-scm
# gcc for cgo
RUN apt-get update && apt-get install -y --no-install-recommends \
g++ \
gcc \
libc6-dev \
make \
pkg-config \
&& rm -rf /var/lib/apt/lists/*
ENV GOLANG_VERSION VVV
RUN set -eux; \
\
url="UUU"; \
wget -O go.tgz "$url"; \
echo "SSS go.tgz" | sha256sum -c -; \
tar -C /usr/local -xzf go.tgz; \
rm go.tgz; \
\
export PATH="/usr/local/go/bin:$PATH"; \
go version
ENV GOPATH /go
ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
WORKDIR $GOPATH

34
misc/boring/merge.sh Executable file
View File

@@ -0,0 +1,34 @@
#! /bin/bash
set -euo pipefail
if [ "$#" -ne 2 ]; then
echo "usage: merge.sh <target branch> <source revision>"
echo ""
echo "example: merge.sh dev.boringcrypto master"
echo " merge.sh dev.boringcrypto.go1.10 go1.10.7"
exit 1
fi
TARGET="$1"
SOURCE="$2"
WORKTREE="$(mktemp -d)"
BRANCH="boring/merge-$TARGET-$(date +%Y%m%d%H%M%S)"
git fetch
git worktree add --track -b "$BRANCH" "$WORKTREE" "origin/$TARGET"
cd "$WORKTREE"
export GIT_GOFMT_HOOK=off
git merge --no-commit --no-stat "$SOURCE" || echo "Ignoring conflict..."
[[ -f VERSION ]] && git rm -f VERSION
git checkout --ours codereview.cfg && git add codereview.cfg
git commit -m "all: merge $SOURCE into $TARGET"
if ! git log --format=%B -n 1 | grep "\[$TARGET\] "; then
echo "The commit does not seem to be targeting the BoringCrypto branch."
echo "(Or you are missing the git-codereview hooks.)"
exit 1
fi
git codereview mail -r katie@golang.org,roland@golang.org,filippo@golang.org -trybot -trust HEAD
cd - && git worktree remove "$WORKTREE"

34
misc/boring/release.sh Executable file
View File

@@ -0,0 +1,34 @@
#! /bin/bash
set -euo pipefail
if [ "$#" -eq 0 ]; then
echo "usage: <target branch> [<target branch> ...]"
echo ""
echo "example: release.sh dev.boringcrypto.go1.11 dev.boringcrypto.go1.12"
exit 1
fi
# Check that the Docker daemon is available.
docker ps > /dev/null
WORKTREE="$(mktemp -d)"
BRANCH="boring/release-$(date +%Y%m%d%H%M%S)"
git fetch
git worktree add --track -b "$BRANCH" "$WORKTREE" origin/dev.boringcrypto
cd "$WORKTREE/src"
./make.bash
cd ../misc/boring
for branch in "$@"; do
./build.release "origin/$branch"
./build.docker
done
git add RELEASES
git commit -m "misc/boring: add new releases to RELEASES file"
git codereview mail -r katie@golang.org,roland@golang.org,filippo@golang.org -trust
rm *.tar.gz
cd - && git worktree remove "$WORKTREE"

View File

@@ -12,7 +12,7 @@ import (
"go/ast"
"go/parser"
"go/token"
"internal/testenv"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
@@ -41,16 +41,16 @@ func (v *Visitor) Visit(node ast.Node) ast.Visitor {
var errorMessage strings.Builder
for caseIndex, expectedPos := range expectedPositions {
actualPosition := v.fset.PositionFor(ident.Pos(), true)
errorOccurred := false
errorOccured := false
if expectedPos.Line != actualPosition.Line {
fmt.Fprintf(&errorMessage, "wrong line number for ident %s: expected: %d got: %d\n", ident.Name, expectedPos.Line, actualPosition.Line)
errorOccurred = true
errorOccured = true
}
if expectedPos.Column != actualPosition.Column {
fmt.Fprintf(&errorMessage, "wrong column number for ident %s: expected: %d got: %d\n", ident.Name, expectedPos.Column, actualPosition.Column)
errorOccurred = true
errorOccured = true
}
if errorOccurred {
if errorOccured {
continue
}
gotMatch = true
@@ -58,7 +58,7 @@ func (v *Visitor) Visit(node ast.Node) ast.Visitor {
}
if !gotMatch {
v.t.Error(errorMessage.String())
v.t.Errorf(errorMessage.String())
}
}
}
@@ -66,9 +66,6 @@ func (v *Visitor) Visit(node ast.Node) ast.Visitor {
}
func TestArgumentsPositions(t *testing.T) {
testenv.MustHaveCGO(t)
testenv.MustHaveExec(t)
testdata, err := filepath.Abs("testdata")
if err != nil {
t.Fatal(err)
@@ -81,7 +78,7 @@ func TestArgumentsPositions(t *testing.T) {
t.Fatal(err)
}
cmd := exec.Command(testenv.GoToolPath(t), "tool", "cgo",
cmd := exec.Command("go", "tool", "cgo",
"-srcdir", testdata,
"-objdir", dir,
"issue42580.go")
@@ -91,7 +88,7 @@ func TestArgumentsPositions(t *testing.T) {
if err != nil {
t.Fatalf("%s: %v\n%s", cmd, err, cmd.Stderr)
}
mainProcessed, err := os.ReadFile(filepath.Join(dir, "issue42580.cgo1.go"))
mainProcessed, err := ioutil.ReadFile(filepath.Join(dir, "issue42580.cgo1.go"))
if err != nil {
t.Fatal(err)
}

View File

@@ -6,8 +6,6 @@ package errorstest
import (
"bytes"
"cmd/internal/quoted"
"internal/testenv"
"os"
"os/exec"
"path/filepath"
@@ -41,9 +39,6 @@ func main() {
`
func TestBadSymbol(t *testing.T) {
testenv.MustHaveGoBuild(t)
testenv.MustHaveCGO(t)
dir := t.TempDir()
mkdir := func(base string) string {
@@ -136,7 +131,7 @@ func TestBadSymbol(t *testing.T) {
makeFile(godir, "go.mod", "module badsym")
// Try to build our little package.
cmd := exec.Command(testenv.GoToolPath(t), "build", "-ldflags=-v")
cmd := exec.Command("go", "build", "-ldflags=-v")
cmd.Dir = godir
output, err := cmd.CombinedOutput()
@@ -172,21 +167,14 @@ func TestBadSymbol(t *testing.T) {
}
func cCompilerCmd(t *testing.T) []string {
cc, err := quoted.Split(goEnv(t, "CC"))
if err != nil {
t.Skipf("parsing go env CC: %s", err)
}
if len(cc) == 0 {
t.Skipf("no C compiler")
}
testenv.MustHaveExecPath(t, cc[0])
cc := []string{goEnv(t, "CC")}
out := goEnv(t, "GOGCCFLAGS")
quote := '\000'
start := 0
lastSpace := true
backslash := false
s := out
s := string(out)
for i, c := range s {
if quote == '\000' && unicode.IsSpace(c) {
if !lastSpace {
@@ -213,10 +201,6 @@ func cCompilerCmd(t *testing.T) []string {
if !lastSpace {
cc = append(cc, s[start:])
}
// Force reallocation (and avoid aliasing bugs) for tests that append to cc.
cc = cc[:len(cc):len(cc)]
return cc
}

View File

@@ -0,0 +1,158 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package errorstest
import (
"bytes"
"fmt"
"os"
"os/exec"
"path/filepath"
"regexp"
"strconv"
"strings"
"testing"
)
func path(file string) string {
return filepath.Join("testdata", file)
}
func check(t *testing.T, file string) {
t.Run(file, func(t *testing.T) {
t.Parallel()
contents, err := os.ReadFile(path(file))
if err != nil {
t.Fatal(err)
}
var errors []*regexp.Regexp
for i, line := range bytes.Split(contents, []byte("\n")) {
if bytes.HasSuffix(line, []byte("ERROR HERE")) {
re := regexp.MustCompile(regexp.QuoteMeta(fmt.Sprintf("%s:%d:", file, i+1)))
errors = append(errors, re)
continue
}
frags := bytes.SplitAfterN(line, []byte("ERROR HERE: "), 2)
if len(frags) == 1 {
continue
}
frag := fmt.Sprintf(":%d:.*%s", i+1, frags[1])
re, err := regexp.Compile(frag)
if err != nil {
t.Errorf("Invalid regexp after `ERROR HERE: `: %#q", frags[1])
continue
}
errors = append(errors, re)
}
if len(errors) == 0 {
t.Fatalf("cannot find ERROR HERE")
}
expect(t, file, errors)
})
}
func expect(t *testing.T, file string, errors []*regexp.Regexp) {
dir, err := os.MkdirTemp("", filepath.Base(t.Name()))
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(dir)
dst := filepath.Join(dir, strings.TrimSuffix(file, ".go"))
cmd := exec.Command("go", "build", "-gcflags=-L -e", "-o="+dst, path(file)) // TODO(gri) no need for -gcflags=-L if go tool is adjusted
out, err := cmd.CombinedOutput()
if err == nil {
t.Errorf("expected cgo to fail but it succeeded")
}
lines := bytes.Split(out, []byte("\n"))
for _, re := range errors {
found := false
for _, line := range lines {
if re.Match(line) {
t.Logf("found match for %#q: %q", re, line)
found = true
break
}
}
if !found {
t.Errorf("expected error output to contain %#q", re)
}
}
if t.Failed() {
t.Logf("actual output:\n%s", out)
}
}
func sizeofLongDouble(t *testing.T) int {
cmd := exec.Command("go", "run", path("long_double_size.go"))
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("%#q: %v:\n%s", strings.Join(cmd.Args, " "), err, out)
}
i, err := strconv.Atoi(strings.TrimSpace(string(out)))
if err != nil {
t.Fatalf("long_double_size.go printed invalid size: %s", out)
}
return i
}
func TestReportsTypeErrors(t *testing.T) {
for _, file := range []string{
"err1.go",
"err2.go",
"issue11097a.go",
"issue11097b.go",
"issue18452.go",
"issue18889.go",
"issue28721.go",
"issue33061.go",
} {
check(t, file)
}
if sizeofLongDouble(t) > 8 {
for _, file := range []string{
"err4.go",
"issue28069.go",
} {
check(t, file)
}
}
}
func TestToleratesOptimizationFlag(t *testing.T) {
for _, cflags := range []string{
"",
"-O",
} {
cflags := cflags
t.Run(cflags, func(t *testing.T) {
t.Parallel()
cmd := exec.Command("go", "build", path("issue14669.go"))
cmd.Env = append(os.Environ(), "CGO_CFLAGS="+cflags)
out, err := cmd.CombinedOutput()
if err != nil {
t.Errorf("%#q: %v:\n%s", strings.Join(cmd.Args, " "), err, out)
}
})
}
}
func TestMallocCrashesOnNil(t *testing.T) {
t.Parallel()
cmd := exec.Command("go", "run", path("malloc.go"))
out, err := cmd.CombinedOutput()
if err == nil {
t.Logf("%#q:\n%s", strings.Join(cmd.Args, " "), out)
t.Fatalf("succeeded unexpectedly")
}
}

View File

@@ -10,12 +10,9 @@ import (
"bytes"
"flag"
"fmt"
"internal/testenv"
"os"
"os/exec"
"path/filepath"
"regexp"
"slices"
"strings"
"sync/atomic"
"testing"
@@ -25,16 +22,15 @@ var tmp = flag.String("tmp", "", "use `dir` for temporary files and do not clean
// ptrTest is the tests without the boilerplate.
type ptrTest struct {
name string // for reporting
c string // the cgo comment
c1 string // cgo comment forced into non-export cgo file
imports []string // a list of imports
support string // supporting functions
body string // the body of the main function
extra []extra // extra files
fail bool // whether the test should fail
expensive bool // whether the test requires the expensive check
errTextRegexp string // error text regexp; if empty, use the pattern `.*unpinned Go.*`
name string // for reporting
c string // the cgo comment
c1 string // cgo comment forced into non-export cgo file
imports []string // a list of imports
support string // supporting functions
body string // the body of the main function
extra []extra // extra files
fail bool // whether the test should fail
expensive bool // whether the test requires the expensive check
}
type extra struct {
@@ -165,17 +161,6 @@ var ptrTests = []ptrTest{
fail: true,
expensive: true,
},
{
// Storing a pinned Go pointer into C memory should succeed.
name: "barrierpinnedok",
c: `#include <stdlib.h>
char **f14a2() { return malloc(sizeof(char*)); }
void f14b2(char **p) {}`,
imports: []string{"runtime"},
body: `var pinr runtime.Pinner; p := C.f14a2(); x := new(C.char); pinr.Pin(x); *p = x; C.f14b2(p); pinr.Unpin()`,
fail: false,
expensive: true,
},
{
// Storing a Go pointer into C memory by assigning a
// large value should fail.
@@ -254,10 +239,7 @@ var ptrTests = []ptrTest{
{
// Exported functions may not return Go pointers.
name: "export1",
c: `#ifdef _WIN32
__declspec(dllexport)
#endif
extern unsigned char *GoFn21();`,
c: `extern unsigned char *GoFn21();`,
support: `//export GoFn21
func GoFn21() *byte { return new(byte) }`,
body: `C.GoFn21()`,
@@ -267,9 +249,6 @@ var ptrTests = []ptrTest{
// Returning a C pointer is fine.
name: "exportok",
c: `#include <stdlib.h>
#ifdef _WIN32
__declspec(dllexport)
#endif
extern unsigned char *GoFn22();`,
support: `//export GoFn22
func GoFn22() *byte { return (*byte)(C.malloc(1)) }`,
@@ -452,74 +431,33 @@ var ptrTests = []ptrTest{
body: `s := &S40{p: new(int)}; C.f40((*C.struct_S40i)(&s.a))`,
fail: false,
},
{
// Test that we handle unsafe.StringData.
name: "stringdata",
c: `void f41(void* p) {}`,
imports: []string{"unsafe"},
body: `s := struct { a [4]byte; p *int }{p: new(int)}; str := unsafe.String(&s.a[0], 4); C.f41(unsafe.Pointer(unsafe.StringData(str)))`,
fail: false,
},
{
name: "slicedata",
c: `void f42(void* p) {}`,
imports: []string{"unsafe"},
body: `s := []*byte{nil, new(byte)}; C.f42(unsafe.Pointer(unsafe.SliceData(s)))`,
fail: true,
},
{
name: "slicedata2",
c: `void f43(void* p) {}`,
imports: []string{"unsafe"},
body: `s := struct { a [4]byte; p *int }{p: new(int)}; C.f43(unsafe.Pointer(unsafe.SliceData(s.a[:])))`,
fail: false,
},
{
// Passing the address of an element of a pointer-to-array.
name: "arraypointer",
c: `void f44(void* p) {}`,
imports: []string{"unsafe"},
body: `a := new([10]byte); C.f44(unsafe.Pointer(&a[0]))`,
fail: false,
},
{
// Passing the address of an element of a pointer-to-array
// that contains a Go pointer.
name: "arraypointer2",
c: `void f45(void** p) {}`,
imports: []string{"unsafe"},
body: `i := 0; a := &[2]unsafe.Pointer{nil, unsafe.Pointer(&i)}; C.f45(&a[0])`,
fail: true,
},
{
// Passing a Go map as argument to C.
name: "argmap",
c: `void f46(void* p) {}`,
imports: []string{"unsafe"},
body: `m := map[int]int{0: 1,}; C.f46(unsafe.Pointer(&m))`,
fail: true,
errTextRegexp: `.*argument of cgo function has Go pointer to unpinned Go map`,
},
{
// Returning a Go map to C.
name: "retmap",
c: `extern void f47();`,
support: `//export GoMap47
func GoMap47() map[int]int { return map[int]int{0: 1,} }`,
body: `C.f47()`,
c1: `extern void* GoMap47();
void f47() { GoMap47(); }`,
fail: true,
errTextRegexp: `.*result of Go function GoMap47 called from cgo is unpinned Go map or points to unpinned Go map.*`,
},
}
func TestPointerChecks(t *testing.T) {
testenv.MustHaveGoBuild(t)
testenv.MustHaveCGO(t)
dir, exe := buildPtrTests(t)
// We (TestPointerChecks) return before the parallel subtest functions do,
// so we can't just defer os.RemoveAll(dir). Instead we have to wait for
// the parallel subtests to finish. This code looks racy but is not:
// the add +1 run in serial before testOne blocks. The -1 run in parallel
// after testOne finishes.
var pending int32
for _, pt := range ptrTests {
pt := pt
t.Run(pt.name, func(t *testing.T) {
atomic.AddInt32(&pending, +1)
defer func() {
if atomic.AddInt32(&pending, -1) == 0 {
os.RemoveAll(dir)
}
}()
testOne(t, pt, exe)
})
}
}
func buildPtrTests(t *testing.T) (dir, exe string) {
var gopath string
var dir string
if *tmp != "" {
gopath = *tmp
dir = ""
@@ -532,35 +470,11 @@ func TestPointerChecks(t *testing.T) {
gopath = d
}
exe := buildPtrTests(t, gopath, false)
exe2 := buildPtrTests(t, gopath, true)
// We (TestPointerChecks) return before the parallel subtest functions do,
// so we can't just defer os.RemoveAll(dir). Instead we have to wait for
// the parallel subtests to finish. This code looks racy but is not:
// the add +1 run in serial before testOne blocks. The -1 run in parallel
// after testOne finishes.
var pending int32
for _, pt := range ptrTests {
t.Run(pt.name, func(t *testing.T) {
atomic.AddInt32(&pending, +1)
defer func() {
if atomic.AddInt32(&pending, -1) == 0 {
os.RemoveAll(dir)
}
}()
testOne(t, pt, exe, exe2)
})
}
}
func buildPtrTests(t *testing.T, gopath string, cgocheck2 bool) (exe string) {
src := filepath.Join(gopath, "src", "ptrtest")
if err := os.MkdirAll(src, 0777); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(src, "go.mod"), []byte("module ptrtest\ngo 1.20"), 0666); err != nil {
if err := os.WriteFile(filepath.Join(src, "go.mod"), []byte("module ptrtest"), 0666); err != nil {
t.Fatal(err)
}
@@ -627,38 +541,15 @@ func buildPtrTests(t *testing.T, gopath string, cgocheck2 bool) (exe string) {
t.Fatal(err)
}
exeName := "ptrtest.exe"
if cgocheck2 {
exeName = "ptrtest2.exe"
}
cmd := exec.Command(testenv.GoToolPath(t), "build", "-o", exeName)
cmd := exec.Command("go", "build", "-o", "ptrtest.exe")
cmd.Dir = src
cmd.Env = append(os.Environ(), "GOPATH="+gopath)
// Set or remove cgocheck2 from the environment.
goexperiment := strings.Split(os.Getenv("GOEXPERIMENT"), ",")
if len(goexperiment) == 1 && goexperiment[0] == "" {
goexperiment = nil
}
i := slices.Index(goexperiment, "cgocheck2")
changed := false
if cgocheck2 && i < 0 {
goexperiment = append(goexperiment, "cgocheck2")
changed = true
} else if !cgocheck2 && i >= 0 {
goexperiment = slices.Delete(goexperiment, i, i+1)
changed = true
}
if changed {
cmd.Env = append(cmd.Env, "GOEXPERIMENT="+strings.Join(goexperiment, ","))
}
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("go build: %v\n%s", err, out)
}
return filepath.Join(src, exeName)
return dir, filepath.Join(src, "ptrtest.exe")
}
const ptrTestMain = `
@@ -675,7 +566,7 @@ func main() {
var csem = make(chan bool, 16)
func testOne(t *testing.T, pt ptrTest, exe, exe2 string) {
func testOne(t *testing.T, pt ptrTest, exe string) {
t.Parallel()
// Run the tests in parallel, but don't run too many
@@ -683,12 +574,7 @@ func testOne(t *testing.T, pt ptrTest, exe, exe2 string) {
runcmd := func(cgocheck string) ([]byte, error) {
csem <- true
defer func() { <-csem }()
x := exe
if cgocheck == "2" {
x = exe2
cgocheck = "1"
}
cmd := exec.Command(x, pt.name)
cmd := exec.Command(exe, pt.name)
cmd.Env = append(os.Environ(), "GODEBUG=cgocheck="+cgocheck)
return cmd.CombinedOutput()
}
@@ -712,17 +598,11 @@ func testOne(t *testing.T, pt ptrTest, exe, exe2 string) {
}
buf, err := runcmd(cgocheck)
var pattern string = pt.errTextRegexp
if pt.errTextRegexp == "" {
pattern = `.*unpinned Go.*`
}
if pt.fail {
if err == nil {
t.Logf("%s", buf)
t.Fatalf("did not fail as expected")
} else if ok, _ := regexp.Match(pattern, buf); !ok {
} else if !bytes.Contains(buf, []byte("Go pointer")) {
t.Logf("%s", buf)
t.Fatalf("did not print expected error (failed with %v)", err)
}

View File

@@ -91,18 +91,10 @@ func main() {
// issue 26745
_ = func(i int) int {
// typecheck reports at column 14 ('+'), but types2 reports at
// column 10 ('C').
// TODO(mdempsky): Investigate why, and see if types2 can be
// updated to match typecheck behavior.
return C.i + 1 // ERROR HERE: \b(10|14)\b
return C.i + 1 // ERROR HERE: 14
}
_ = func(i int) {
// typecheck reports at column 7 ('('), but types2 reports at
// column 8 ('i'). The types2 position is more correct, but
// updating typecheck here is fundamentally challenging because of
// IR limitations.
C.fi(i) // ERROR HERE: \b(7|8)\b
C.fi(i) // ERROR HERE: 7
}
C.fi = C.fi // ERROR HERE

View File

@@ -0,0 +1,12 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package fortran
// int the_answer();
import "C"
func TheAnswer() int {
return int(C.the_answer())
}

View File

@@ -0,0 +1,13 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package fortran
import "testing"
func TestFortran(t *testing.T) {
if a := TheAnswer(); a != 42 {
t.Errorf("Unexpected result for The Answer. Got: %d Want: 42", a)
}
}

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