crypto/modes: even more strict aliasing fixes [and fix bug in cbc128.c from

[openssl.git] / crypto / modes / ccm128.c

diff --git a/crypto/modes/ccm128.c b/crypto/modes/ccm128.c
index c9b35e5b35e58fd0c802e5b76c2158a3c3d3771f..3ce11d0d984cbcd34ea507e279677e775065843e 100644 (file)
--- a/crypto/modes/ccm128.c
+++ b/crypto/modes/ccm128.c
@@ -87,7 +87,7 @@ int CRYPTO_ccm128_setiv(CCM128_CONTEXT *ctx,
                ctx->nonce.c[11] = (u8)(mlen>>(32%(sizeof(mlen)*8)));
        }
        else
-               *(u32*)(&ctx->nonce.c[8]) = 0;
+               ctx->nonce.u[1] = 0;
 
        ctx->nonce.c[12] = (u8)(mlen>>24);
        ctx->nonce.c[13] = (u8)(mlen>>16);