diff options
| author | Andy Polyakov <appro@openssl.org> | 2015-01-25 14:51:43 +0100 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2015-01-30 16:36:27 +0100 |
| commit | b2991c081aba5351a3386bdde2927672d53e5c99 (patch) | |
| tree | 2f5c36a35cf1520fe16100a7ee1f7d26fea34b04 /crypto/modes/gcm128.c | |
| parent | 4938ebc4067ae74e07e88b25cd22fd8adf6b8ddc (diff) | |
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>
Diffstat (limited to 'crypto/modes/gcm128.c')
| -rw-r--r-- | crypto/modes/gcm128.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/crypto/modes/gcm128.c b/crypto/modes/gcm128.c index 75556dcb16..b5ae9ae9b8 100644 --- a/crypto/modes/gcm128.c +++ b/crypto/modes/gcm128.c @@ -850,7 +850,11 @@ void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx, void *key, block128_f block) { gcm_init_4bit(ctx->Htable, ctx->H.u); ctx->gmult = gcm_gmult_4bit; +# if defined(GHASH) ctx->ghash = gcm_ghash_4bit; +# else + ctx->ghash = NULL; +# endif } # elif defined(GHASH_ASM_SPARC) if (OPENSSL_sparcv9cap_P[0] & SPARCV9_VIS3) { @@ -870,7 +874,11 @@ void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx, void *key, block128_f block) } else { gcm_init_4bit(ctx->Htable, ctx->H.u); ctx->gmult = gcm_gmult_4bit; +# if defined(GHASH) ctx->ghash = gcm_ghash_4bit; +# else + ctx->ghash = NULL; +# endif } # else gcm_init_4bit(ctx->Htable, ctx->H.u); |