perf: update input ssh key

apps/authentication/migrations/0009_connectiontoken_input_secret_type.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.13 on 2026-06-03 02:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('authentication', '0008_alter_accesskey_secret_alter_temptoken_secret'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='connectiontoken',
+            name='input_secret_type',
+            field=models.CharField(blank=True, default='password', max_length=16, verbose_name='Input secret type'),
+        ),
+    ]

apps/authentication/serializers/connection_token.py

@@ -26,7 +26,7 @@ class ConnectionTokenSerializer(OrgResourceModelSerializerMixin):
         model = ConnectionToken
         fields_mini = ['id', 'value']
         fields_small = fields_mini + [
-            'user', 'asset', 'account', 'input_username', 'input_secret',
+            'user', 'asset', 'account', 'input_username', 'input_secret', 'input_secret_type',
             'connect_method', 'connect_options', 'protocol', 'actions',
             'is_active', 'is_reusable', 'from_ticket', 'from_ticket_info',
             'date_expired', 'date_created', 'date_updated', 'created_by',

apps/common/utils/crypto/gm.py

@@ -3,6 +3,7 @@ import base64
 from django.conf import settings
 from gmssl.sm4 import CryptSM4, SM4_ENCRYPT, SM4_DECRYPT
 from gmssl import sm2, sm3, func
+import logging
 
 from common.sdk.gm import Device
 from .base import BaseCrypto, BaseCryptoSuite
@@ -108,9 +109,13 @@ class GmCryptoSuite(BaseCryptoSuite):
         return cipher_text
 
     def decrypt_with_key_pair(self, cipher_text, private_key):
-        message = base64.b64decode(cipher_text.encode())
-        sm2_crypt = sm2.CryptSM2(public_key='', private_key=private_key)
-        return sm2_crypt.decrypt(message).decode()
+        try:
+            message = base64.b64decode(cipher_text.encode())
+            sm2_crypt = sm2.CryptSM2(public_key='', private_key=private_key)
+            return sm2_crypt.decrypt(message).decode()
+        except Exception as e:
+            logging.error(f"Decrypt with key pair error: {e}")
+            return cipher_text
 
     def hash(self, msg):
         return Sm3Hasher.hash(msg)