Lines Matching defs:ipad
767 /* Can't see a way to extract the ipad/opad from the fallback tfm
779 char ipad[ss];
790 crypto_shash_digest(&desc.shash, key, keylen, ipad);
796 memcpy(ipad, key, keylen);
798 memset(ipad + keylen, 0, bs - keylen);
799 memcpy(opad, ipad, bs);
802 ipad[i] ^= 0x36;
807 crypto_shash_update(&desc.shash, ipad, bs) ? :
808 crypto_shash_export(&desc.shash, ipad) ? :
814 mv_hash_init_ivs(ctx, ipad, opad);
845 /* Allocate a hash to compute the ipad/opad of hmac. */