Lines Matching refs:x2y2
129 uint8_t *x2y2 = NULL;
172 x2y2 = OPENSSL_zalloc(2 * field_size);
175 if (x2y2 == NULL || C3 == NULL) {
195 if (BN_bn2binpad(x2, x2y2, field_size) < 0
196 || BN_bn2binpad(y2, x2y2 + field_size, field_size) < 0) {
208 if (!ossl_ecdh_kdf_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0,
223 || EVP_DigestUpdate(hash, x2y2, field_size) == 0
225 || EVP_DigestUpdate(hash, x2y2 + field_size, field_size) == 0
261 OPENSSL_free(x2y2);
283 uint8_t *x2y2 = NULL;
336 x2y2 = OPENSSL_zalloc(2 * field_size);
339 if (msg_mask == NULL || x2y2 == NULL || computed_C3 == NULL) {
359 if (BN_bn2binpad(x2, x2y2, field_size) < 0
360 || BN_bn2binpad(y2, x2y2 + field_size, field_size) < 0
361 || !ossl_ecdh_kdf_X9_63(msg_mask, msg_len, x2y2, 2 * field_size,
377 || !EVP_DigestUpdate(hash, x2y2, field_size)
379 || !EVP_DigestUpdate(hash, x2y2 + field_size, field_size)
398 OPENSSL_free(x2y2);