gcm.c: address linker warning about OPENSSL_ia32cap_P size mismatch.

[openssl.git] / crypto / modes / gcm128.c

diff --git a/crypto/modes/gcm128.c b/crypto/modes/gcm128.c
index 24a84a7ae7ec14f3091315bc3725344f805432d6..e299131c1382cedff229ccb5ff2a8d8e2b0e2309 100644 (file)
--- a/crypto/modes/gcm128.c
+++ b/crypto/modes/gcm128.c
@@ -694,7 +694,7 @@ static void gcm_gmult_1bit(u64 Xi[2], const u64 H[2])
          defined(_M_IX86)       || defined(_M_AMD64)    || defined(_M_X64))
 #  define GHASH_ASM_X86_OR_64
 #  define GCM_FUNCREF_4BIT
-extern unsigned int OPENSSL_ia32cap_P[2];
+extern unsigned int OPENSSL_ia32cap_P[];
 
 void gcm_init_clmul(u128 Htable[16], const u64 Xi[2]);
 void gcm_gmult_clmul(u64 Xi[2], const u128 Htable[16]);
@@ -1704,7 +1704,7 @@ int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx, const unsigned char *tag,
     ctx->Xi.u[1] ^= ctx->EK0.u[1];
 
     if (tag && len <= sizeof(ctx->Xi))
-        return memcmp(ctx->Xi.c, tag, len);
+        return CRYPTO_memcmp(ctx->Xi.c, tag, len);
     else
         return -1;
 }