Lines Matching refs:buff
1151 unsigned char x_dst[32], buff[SHA512_DIGEST_LENGTH]; in s390x_ecd_keygen25519() local
1182 j = EVP_Digest(privkey, 32, buff, &sz, sha, NULL); in s390x_ecd_keygen25519()
1187 buff[0] &= 248; in s390x_ecd_keygen25519()
1188 buff[31] &= 63; in s390x_ecd_keygen25519()
1189 buff[31] |= 64; in s390x_ecd_keygen25519()
1192 generator_x, generator_y, buff) != 1) in s390x_ecd_keygen25519()
1219 unsigned char x_dst[57], buff[114]; in s390x_ecd_keygen448() local
1256 if (EVP_DigestFinalXOF(hashctx, buff, sizeof(buff)) != 1) in s390x_ecd_keygen448()
1259 buff[0] &= -4; in s390x_ecd_keygen448()
1260 buff[55] |= 0x80; in s390x_ecd_keygen448()
1261 buff[56] = 0; in s390x_ecd_keygen448()
1264 generator_x, generator_y, buff) != 1) in s390x_ecd_keygen448()
