Commit graph

6 commits

Author SHA1 Message Date
Andy Polyakov
8e9f1bb99e chacha/asm/chacha-x86.pl: make it compile on legacy systems.
Usage of $ymm variable is a bit misleading here, it doesn't refer
to %ymm register bank, but rather to VEX instruction encoding,
which AMD XOP code path depends on.

Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-02 12:34:42 +02:00
Richard Levitte
df0cb57ca3 Unified - adapt the generation of chacha assembler to use GENERATE
This gets rid of the BEGINRAW..ENDRAW sections in crypto/chacha/build.info.

This also moves the assembler generating perl scripts to take the
output file name as last command line argument, where necessary.

Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-09 11:09:26 +01:00
Andy Polyakov
622a531c18 chacha/asm/chacha*: ensure that zero length is handled (without crash).
RT#4305

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-14 21:22:42 +01:00
Andy Polyakov
29880e9710 chacha/asm/chacha-x86[_64].pl: fix typos and logical errors.
Thanks to: David Benjamin of Chromuim.

RT#4305

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-14 21:03:10 +01:00
Andy Polyakov
b44a964175 chacha/asm/chacha-x86.pl: fix nasm compilation.
Reviewed-by: Matt Caswell <matt@openssl.org>
2016-02-10 11:29:12 +01:00
Andy Polyakov
a98c648e40 x86[_64] assembly pack: add ChaCha20 and Poly1305 modules.
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-10 10:31:14 +01:00