eiac/crypto
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
442 Commits 11 Branches 57 Tags
a0819bbd36c200141787f8a98ecdfd6902290702
Commit Graph
4 Commits
Author SHA1 Message Date
Adam Langley dec8741f62 poly1305: fix stack handling in sum_arm.s 
Up till now, sum_arm.s was working only because of luck. It was written
assuming that it had stack space below the current stack pointer, but Go
decrements the stack pointer in the function prelude, so it was just
writing off the end of the stack.

This change fixes the stack manipulation so that it only writes within
the bounds.

Fixes golang/go#17499.

Change-Id: I1951b3344c21f6bd6ade79da8b96dd1bb68180db
Reviewed-on: https://go-review.googlesource.com/31443
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
 2016-10-20 16:31:58 +00:00
Adam Langley cdcb58c6ca poly1305: fix NaCl build. 
The ARM assembly doesn't work for NaCl on ARM because it doesn't meet
the required rules. This change disables it on ARM and also fixes the
issue that the build constraints in sum_arm.s would be ignored because
they came after the #include.

Change-Id: I6cb3815ec62ac4686a6e72f405af104293586bb6
Reviewed-on: https://go-review.googlesource.com/31264
Run-TryBot: Adam Langley <agl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2016-10-17 20:27:05 +00:00
Brad Fitzpatrick 85ce60fb24 poly1305: fix build 
Updates golang/go#17422

Change-Id: Ie5f16e24f87b3d800f1182b5b09d6cf638135e33
Reviewed-on: https://go-review.googlesource.com/30970
TryBot-Result: Gobot Gobot <gobot@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Adam Langley <agl@golang.org>
 2016-10-12 22:18:25 +00:00
Adam Langley a81735b1ea poly1305: rename files to sum_𝑥.s 
Since the wrapper files are called sum_𝑥.go, it makes sense that the
assembly files would be named similarly.

Change-Id: I5c515008b86c7fedd04b940d7846b84dfccdba33
Reviewed-on: https://go-review.googlesource.com/30727
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
 2016-10-11 21:55:02 +00:00