+int EVP_PKEY_get_raw_private_key(const EVP_PKEY *pkey, unsigned char *priv,
+ size_t *len)
+{
+ if (pkey->ameth->get_priv_key == NULL) {
+ EVPerr(EVP_F_EVP_PKEY_GET_RAW_PRIVATE_KEY,
+ EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
+ return 0;
+ }
+
+ if (!pkey->ameth->get_priv_key(pkey, priv, len)) {
+ EVPerr(EVP_F_EVP_PKEY_GET_RAW_PRIVATE_KEY, EVP_R_GET_RAW_KEY_FAILED);
+ return 0;
+ }
+
+ return 1;
+}
+
+int EVP_PKEY_get_raw_public_key(const EVP_PKEY *pkey, unsigned char *pub,
+ size_t *len)
+{
+ if (pkey->ameth->get_pub_key == NULL) {
+ EVPerr(EVP_F_EVP_PKEY_GET_RAW_PUBLIC_KEY,
+ EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
+ return 0;
+ }
+
+ if (!pkey->ameth->get_pub_key(pkey, pub, len)) {
+ EVPerr(EVP_F_EVP_PKEY_GET_RAW_PUBLIC_KEY, EVP_R_GET_RAW_KEY_FAILED);
+ return 0;
+ }
+
+ return 1;
+}
+