doc: Update the description of the pki_private_key_decrypt() function to match reality

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
2019-03-26 09:40:11 +01:00 · 2019-03-26 09:40:11 +01:00 · 4012338862
--- a/src/pki_container_openssh.c
+++ b/src/pki_container_openssh.c
@ -95,7 +95,7 @@ fail:
 }
 /**
- * @brief decrypts an encrypted ed25519 private key blob
+ * @brief decrypts an encrypted private key blob in OpenSSH format.
 *
 */
 static int pki_private_key_decrypt(ssh_string blob,