delta/git.git/sha1dc, branch master

Merge branch 'jk/lore-is-the-archive'

2019-12-06T23:09:23+00:00

Doc update for the mailing list archiving and nntp service.

* jk/lore-is-the-archive:
  doc: replace public-inbox links with lore.kernel.org
  doc: recommend lore.kernel.org over public-inbox.org

doc: replace public-inbox links with lore.kernel.org

2019-11-30T17:12:26+00:00

Since we're now recommending lore.kernel.org (and because the
public-inbox.org domain might eventually go away), let's update our
internal references to use it, too. That future-proofs our references,
and sets the example we want people to follow.

Signed-off-by: Jeff King 
Signed-off-by: Junio C Hamano

sha1dc: fix trivial comment spelling error

2019-11-10T07:00:55+00:00

Also submitted upstream at:
  https://github.com/cr-marcstevens/sha1collisiondetection/pull/52

Reported-by: Jens Schleusener 
Signed-off-by: Elijah Newren 
Signed-off-by: Junio C Hamano

sha1dc: update from upstream

2019-05-14T07:45:01+00:00

Update sha1dc from the latest version by the upstream
maintainer[1]. See 07a20f569b ("Makefile: fix unaligned loads in
sha1dc with UBSan", 2019-03-12) for the last update.

This fixes an issue where HP-UX IA64 was wrongly detected as a
Little-endian instead of a Big-endian system, see [2] and [3].

1. https://github.com/cr-marcstevens/sha1collisiondetection/commit/855827c583bc30645ba427885caa40c5b81764d2
2. https://public-inbox.org/git/603989bd-f86d-c61d-c6f5-fb6748a65ba9@siemens.com/
3. https://github.com/cr-marcstevens/sha1collisiondetection/pull/50

Signed-off-by: Ævar Arnfjörð Bjarmason 
Signed-off-by: Junio C Hamano

Makefile: fix unaligned loads in sha1dc with UBSan

2019-03-13T04:45:52+00:00

The sha1dc library uses unaligned loads on platforms that support them.
This is normally what you'd want for performance, but it does cause
UBSan to complain when we compile with SANITIZE=undefined. Just like we
set -DNO_UNALIGNED_LOADS for our own code in that case, we should set
-DSHA1DC_FORCE_ALIGNED_ACCESS.

Of course that does nothing without pulling in the patches from sha1dc
to respect that define. So let's do that, too, updating both the
submodule link and our in-tree copy (from the same commit).

Signed-off-by: Jeff King 
Signed-off-by: Junio C Hamano

sha1dc: update from upstream

2018-08-02T20:54:58+00:00

Update sha1dc from the latest version by the upstream
maintainer[1]. See 2db87328ef ("Merge branch 'ab/sha1dc'", 2017-07-10)
for the last update.

This fixes an issue where AIX was wrongly detected as a Little-endian
instead of a Big-endian system. See [2][3][4].

1. https://github.com/cr-marcstevens/sha1collisiondetection/commit/232357eb2ea0397388254a4b188333a227bf5b10
2. https://github.com/cr-marcstevens/sha1collisiondetection/pull/45
3. https://github.com/cr-marcstevens/sha1collisiondetection/pull/42
4. https://public-inbox.org/git/20180729200623.GF945730@genre.crustytoothpaste.net/

Signed-off-by: Ævar Arnfjörð Bjarmason 
Signed-off-by: Junio C Hamano

Merge branch 'ab/sha1dc-maint'

2017-07-07T01:14:44+00:00

Update the sha1dc again to fix portability glitches.

* ab/sha1dc-maint:
  sha1dc: update from upstream

sha1dc: update from upstream

2017-07-03T17:09:22+00:00

Update sha1dc from the latest version by the upstream maintainer[1].

See commit 6b851e536b ("sha1dc: update from upstream", 2017-06-06) for
the last update.

This solves the Big Endian detection on Solaris reported against
v2.13.2[2], hopefully without any regressions. A version of this has
been tested on two Solaris SPARC installations, Cygwin (by jturney on
cygwin@Freenode), and on numerous more boring systems (mainly
linux/x86_64). See [3] for a discussion of the implementation and
platform-specific issues.

See commit a0103914c2 ("sha1dc: update from upstream", 2017-05-20) and
6b851e536b ("sha1dc: update from upstream", 2017-06-06) for previous
attempts in the 2.13 series to address various compile-time feature
detection in this library.

1. https://github.com/cr-marcstevens/sha1collisiondetection/commit/19d97bf5af05312267c2e874ee6bcf584d9e9681
2. 
   (https://public-inbox.org/git/CAKKM46tHq13XiW5C8sux3=PZ1VHSu_npG8ExfWwcPD7rkZkyRQ@mail.gmail.com/)
3. https://github.com/cr-marcstevens/sha1collisiondetection/pull/34

Signed-off-by: Ævar Arnfjörð Bjarmason 
Signed-off-by: Junio C Hamano

Spelling fixes

2017-06-27T17:35:49+00:00

Signed-off-by: Ville Skyttä 
Signed-off-by: Junio C Hamano

sha1dc: update from upstream

2017-06-07T00:25:20+00:00

Update sha1dc from the latest version by the upstream
maintainer[1].

See commit a0103914c2 ("sha1dc: update from upstream", 2017-05-20) for
the latest update. That update was done sans some whitespace changes
by upstream, which is why the diff here isn't the same as the upstream
cc46554..e139984.

It also brings in a change[2] upstream made which should hopefully
address the breakage in 2.13.1 on Cygwin, see [3]. Cygwin defines both
_BIG_ENDIAN and _LITTLE_ENDIAN.

Adam Dinwoodie reports on the mailing list that that upstream commit
fixes the issue on Cygwin[4].

1. https://github.com/cr-marcstevens/sha1collisiondetection/commit/e1399840b501a68ac6c8d7ed9a5cb1455480200e
2. https://github.com/cr-marcstevens/sha1collisiondetection/commit/a24eef58c0684078405f8c7a89f9b78271432005
3. <20170606100355.GC25777@dinwoodie.org> (https://public-inbox.org/git/20170606100355.GC25777@dinwoodie.org/)
4. <20170606124323.GD25777@dinwoodie.org> (https://public-inbox.org/git/20170606124323.GD25777@dinwoodie.org/)

Signed-off-by: Ævar Arnfjörð Bjarmason 
Signed-off-by: Junio C Hamano