Commit Graph

13 Commits

Author SHA1 Message Date
David Benjamin
c44d2f4cb8 Convert all zero-argument functions to '(void)'
Otherwise, in C, it becomes a K&R function declaration which doesn't actually
type-check the number of arguments.

Change-Id: I0731a9fefca46fb1c266bfb1c33d464cf451a22e
Reviewed-on: https://boringssl-review.googlesource.com/1582
Reviewed-by: Adam Langley <agl@google.com>
2014-08-21 01:06:07 +00:00
Adam Langley
eb7d2ed1fe Add visibility rules.
This change marks public symbols as dynamically exported. This means
that it becomes viable to build a shared library of libcrypto and libssl
with -fvisibility=hidden.

On Windows, one not only needs to mark functions for export in a
component, but also for import when using them from a different
component. Because of this we have to build with
|BORINGSSL_IMPLEMENTATION| defined when building the code. Other
components, when including our headers, won't have that defined and then
the |OPENSSL_EXPORT| tag becomes an import tag instead. See the #defines
in base.h

In the asm code, symbols are now hidden by default and those that need
to be exported are wrapped by a C function.

In order to support Chromium, a couple of libssl functions were moved to
ssl.h from ssl_locl.h: ssl_get_new_session and ssl_update_cache.

Change-Id: Ib4b76e2f1983ee066e7806c24721e8626d08a261
Reviewed-on: https://boringssl-review.googlesource.com/1350
Reviewed-by: Adam Langley <agl@google.com>
2014-07-31 22:03:11 +00:00
Adam Langley
d33cbb583e sha512-x86_64.pl: fix linking problem under Windows.
(Imported from upstream's daa96141d31dbe6a6fadc6afc7cf9d1284d9bdd8)

Change-Id: Ibc55db0909585c6472b92af519ffbe717b79c90c
2014-07-28 17:05:13 -07:00
Adam Langley
2811da2eca x86_64 assembly pack: allow clang to compile AVX code.
(Imported from upstream's 912f08dd5ed4f68fb275f3b2db828349fcffba14,
52f856526c46ee80ef4c8c37844f084423a3eff7 and
377551b9c4e12aa7846f4d80cf3604f2e396c964)

Change-Id: Ic2bf93371f6d246818729810e7a45b3f0021845a
2014-07-28 17:05:13 -07:00
Adam Langley
4c921e1bbc Move public headers to include/openssl/
Previously, public headers lived next to the respective code and there
were symlinks from include/openssl to them.

This doesn't work on Windows.

This change moves the headers to live in include/openssl. In cases where
some symlinks pointed to the same header, I've added a file that just
includes the intended target. These cases are all for backwards-compat.

Change-Id: I6e285b74caf621c644b5168a4877db226b07fd92
Reviewed-on: https://boringssl-review.googlesource.com/1180
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: Adam Langley <agl@google.com>
2014-07-14 22:42:18 +00:00
Adam Langley
3ffd70ec36 crypto/sha/asm/sha[1,512]-x86_64.pl: Windows build
This change stops the Intel, SHA instruction code from breaking the
Windows build.
2014-06-20 13:17:43 -07:00
Adam Langley
956665b32b sha1-x86_64.pl: add missing rex prefix in shaext.
PR: 3405

(Imported from upstream's 1f6d2076256761b44e7336b496ab0887f90cea69)
2014-06-20 13:17:42 -07:00
Adam Langley
006779a02c Add benchmarks for hash functions to bssl speed. 2014-06-20 13:17:42 -07:00
Adam Langley
cb5dd63e5e Add support for Intel SHA extension.
(Imported from upstream's 70fddbe32a7b3400a6ad0a9265f2c0ed72988d27)
2014-06-20 13:17:42 -07:00
Adam Langley
43134282d0 sha/asm/sha256-586.pl: don't try to compile SIMD with no-sse2.
(Imported from upstream's d00ae7cf7019847c5d35728b01b22461a01bb336)
2014-06-20 13:17:39 -07:00
Adam Langley
bd97c20c77 sha/asm/sha512-x86_64.pl: fix compilation error on Solaris.
(Imported from upstream's f92926e33175b0ef874244ba7d66dd987a862750)
2014-06-20 13:17:39 -07:00
Adam Langley
5c6ca976c8 Update SHA asm from master.
(Imported from upstream's 729d334106e6ef3a2b2f4f9cb2520669a07ae79d)
2014-06-20 13:17:37 -07:00
Adam Langley
95c29f3cd1 Inital import.
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta).

(This change contains substantial changes from the original and
effectively starts a new history.)
2014-06-20 13:17:32 -07:00