modes/gcm128.c: fix OPENSSL_SMALL_FOOTPRINT compile failure
authorAndy Polyakov <appro@openssl.org>
Sun, 25 Jan 2015 13:51:43 +0000 (14:51 +0100)
committerAndy Polyakov <appro@openssl.org>
Fri, 30 Jan 2015 15:38:42 +0000 (16:38 +0100)
commit8d5d455988d66048ec5b84756581bc3f6f2e55dd
treed1982ae17ab347129a30d3ff735796fc38650ed3
parent1d5668c25806d4ed631c19c81081c93fc0571d82
modes/gcm128.c: fix OPENSSL_SMALL_FOOTPRINT compile failure
on affected platforms (PowerPC and AArch64).

For reference, minimalistic #ifdef GHASH is sufficient, because
it's never defined with OPENSSL_SMALL_FOOTPRINT and ctx->ghash
is never referred.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(cherry picked from commit b2991c081aba5351a3386bdde2927672d53e5c99)
crypto/modes/gcm128.c