shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-07 10:40:28 +09:00
Code Issues Packages Projects Releases Wiki Activity

pki_crypto: Reformat pki_private_key_to_pem

Browse Source 
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Sahana Prasad <sahana@redhat.com>
This commit is contained in:
Jakub Jelen
2025-01-23 11:40:54 +01:00
parent 3372c2ad78
commit 12b8eed093
1 changed files with 43 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

83
src/pki_crypto.c
View File

@@ -899,47 +899,50 @@ ssh_string pki_private_key_to_pem(const ssh_key key,
}
switch (key->type) {
case SSH_KEYTYPE_RSA:
case SSH_KEYTYPE_RSA1:
case SSH_KEYTYPE_ECDSA_P256:
case SSH_KEYTYPE_ECDSA_P384:
case SSH_KEYTYPE_ECDSA_P521:
rc = EVP_PKEY_up_ref(key->key);
if (rc != 1) {
goto err;
}
pkey = key->key;
/* Mark the operation as successful as for the other key types */
rc = 1;
break;
case SSH_KEYTYPE_ED25519:
/* In OpenSSL, the input is the private key seed only, which means
* the first half of the SSH private key (the second half is the
* public key) */
pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_ED25519, NULL,
(const uint8_t *)key->ed25519_privkey,
ED25519_KEY_LEN);
if (pkey == NULL) {
SSH_LOG(SSH_LOG_TRACE,
"Failed to create ed25519 EVP_PKEY: %s",
ERR_error_string(ERR_get_error(), NULL));
goto err;
}
/* Mark the operation as successful as for the other key types */
rc = 1;
break;
case SSH_KEYTYPE_RSA_CERT01:
case SSH_KEYTYPE_ECDSA_P256_CERT01:
case SSH_KEYTYPE_ECDSA_P384_CERT01:
case SSH_KEYTYPE_ECDSA_P521_CERT01:
case SSH_KEYTYPE_ED25519_CERT01:
case SSH_KEYTYPE_UNKNOWN:
default:
SSH_LOG(SSH_LOG_TRACE, "Unknown or invalid private key type %d", key->type);
case SSH_KEYTYPE_RSA:
case SSH_KEYTYPE_RSA1:
case SSH_KEYTYPE_ECDSA_P256:
case SSH_KEYTYPE_ECDSA_P384:
case SSH_KEYTYPE_ECDSA_P521:
rc = EVP_PKEY_up_ref(key->key);
if (rc != 1) {
goto err;
}
pkey = key->key;
/* Mark the operation as successful as for the other key types */
rc = 1;
break;
case SSH_KEYTYPE_ED25519:
/* In OpenSSL, the input is the private key seed only, which means
* the first half of the SSH private key (the second half is the
* public key) */
pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_ED25519,
NULL,
(const uint8_t *)key->ed25519_privkey,
ED25519_KEY_LEN);
if (pkey == NULL) {
SSH_LOG(SSH_LOG_TRACE,
"Failed to create ed25519 EVP_PKEY: %s",
ERR_error_string(ERR_get_error(), NULL));
goto err;
}
/* Mark the operation as successful as for the other key types */
rc = 1;
break;
case SSH_KEYTYPE_RSA_CERT01:
case SSH_KEYTYPE_ECDSA_P256_CERT01:
case SSH_KEYTYPE_ECDSA_P384_CERT01:
case SSH_KEYTYPE_ECDSA_P521_CERT01:
case SSH_KEYTYPE_ED25519_CERT01:
case SSH_KEYTYPE_UNKNOWN:
default:
SSH_LOG(SSH_LOG_TRACE,
"Unknown or invalid private key type %d",
key->type);
goto err;
}
if (rc != 1) {
SSH_LOG(SSH_LOG_TRACE, "Failed to initialize EVP_PKEY structure");