Save SSH passwords with connections

README.md

@@ -63,8 +63,8 @@ WEBSSH_AUTH_USERNAME=admin WEBSSH_AUTH_PASSWORD='strong-password' wssh
 ```
 
 Saved connections are stored under the data directory too. WebSSH saves
-hostname, port, username and terminal type for quick reconnects. It does not
-persist ssh passwords, private keys, key passphrases or TOTP codes.
+hostname, port, username, ssh password and terminal type for quick reconnects.
+It does not persist private keys, key passphrases or TOTP codes.
 
 Use `--auth=false` only for a trusted private deployment where another layer
 already protects access to WebSSH.

README.rst

@@ -67,8 +67,9 @@ You can also provide credentials with environment variables:
     WEBSSH_AUTH_USERNAME=admin WEBSSH_AUTH_PASSWORD='strong-password' wssh
 
 Saved connections are stored under the data directory too. WebSSH saves
-hostname, port, username and terminal type for quick reconnects. It does
-not persist ssh passwords, private keys, key passphrases or TOTP codes.
+hostname, port, username, ssh password and terminal type for quick
+reconnects. It does not persist private keys, key passphrases or TOTP
+codes.
 
 Use ``--auth=false`` only for a trusted private deployment where another
 layer already protects access to WebSSH.

tests/test_handler.py

@@ -318,6 +318,33 @@ class TestWsockHandler(unittest.TestCase):
         obj.close.assert_called_with(reason='Worker closed')
 
 class TestIndexHandler(unittest.TestCase):
+    def test_get_args_keeps_password_for_saved_connection(self):
+        obj = Mock(spec=IndexHandler)
+        obj.get_hostname.return_value = '127.0.0.1'
+        obj.get_port.return_value = 22
+        obj.get_value.return_value = 'root'
+        obj.get_privatekey.return_value = ('', '')
+        obj.policy = paramiko.WarningPolicy()
+        obj.ssh_client = Mock()
+
+        values = {
+            'password': 'root-secret',
+            'passphrase': '',
+            'totp': '',
+            'term': 'xterm-256color'
+        }
+        obj.get_argument.side_effect = lambda name, default=u'': values.get(
+            name, default
+        )
+
+        args = IndexHandler.get_args(obj)
+
+        self.assertEqual(
+            ('127.0.0.1', 22, 'root', 'root-secret'),
+            args[:4]
+        )
+        self.assertEqual('root-secret', obj.connection_info['password'])
+
     def test_null_in_encoding(self):
         handler = Mock(spec=IndexHandler)
 

tests/test_storage.py

@@ -21,11 +21,13 @@ class TestConnectionStore(unittest.TestCase):
             'hostname': '127.0.0.1',
             'port': 22,
             'username': 'root',
+            'password': 'root-secret',
             'term': 'xterm-256color',
             'auth_type': 'password'
         })
 
         self.assertEqual(profile['title'], 'root@127.0.0.1:22')
+        self.assertEqual(profile['password'], 'root-secret')
         self.assertEqual([profile], self.store.list('admin'))
         self.assertEqual([], self.store.list('other'))
 
@@ -33,6 +35,7 @@ class TestConnectionStore(unittest.TestCase):
             'hostname': '127.0.0.1',
             'port': 22,
             'username': 'root',
+            'password': 'new-secret',
             'term': 'xterm',
             'auth_type': 'privatekey'
         })
@@ -40,7 +43,7 @@ class TestConnectionStore(unittest.TestCase):
         self.assertEqual(profile['id'], updated['id'])
         self.assertEqual(1, len(self.store.list('admin')))
         self.assertEqual('xterm', self.store.list('admin')[0]['term'])
+        self.assertEqual('new-secret', self.store.list('admin')[0]['password'])
         self.assertTrue(self.store.delete('admin', profile['id']))
         self.assertFalse(self.store.delete('admin', profile['id']))
         self.assertEqual([], self.store.list('admin'))
-

webssh/handler.py

@@ -551,6 +551,7 @@ class IndexHandler(MixinHandler, tornado.web.RequestHandler):
             'hostname': hostname,
             'port': port,
             'username': username,
+            'password': password,
             'term': term,
             'auth_type': 'privatekey' if privatekey else 'password'
         }

webssh/static/css/app.css

@@ -11,7 +11,6 @@
   --danger: #d65a4a;
   --danger-soft: #fff1ee;
   --shadow: 0 18px 48px rgba(21, 58, 58, 0.09);
-  --terminal-safe-bottom: 52px;
 }
 
 * {
@@ -153,6 +152,35 @@ a:hover {
   font-weight: 650;
 }
 
+.field-heading {
+  display: flex;
+  gap: 12px;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 8px;
+}
+
+.field-heading label {
+  margin-bottom: 0;
+}
+
+.inline-toggle {
+  display: inline-flex !important;
+  gap: 6px;
+  align-items: center;
+  color: var(--muted) !important;
+  font-size: 12px !important;
+  font-weight: 600 !important;
+  white-space: nowrap;
+  cursor: pointer;
+}
+
+.inline-toggle input {
+  width: 15px;
+  height: 15px;
+  accent-color: var(--brand);
+}
+
 .form-control {
   min-height: 44px;
   color: var(--text);
@@ -284,7 +312,10 @@ input[type="file"].form-control {
 
 #terminal.terminal-fullscreen {
   position: fixed;
-  inset: 0 0 var(--terminal-safe-bottom) 0;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
   z-index: 255;
   overflow: hidden;
   background: #0f1720;

webssh/static/js/main.js

@@ -43,6 +43,7 @@ jQuery(function($){
       saved_connections_select = $('#saved-connections'),
       load_connection_button = $('#load-connection'),
       delete_connection_button = $('#delete-connection'),
+      show_password_checkbox = $('#show-password'),
       term_type = $('#term'),
       style = {},
       default_title = 'WebSSH',
@@ -180,6 +181,14 @@ jQuery(function($){
   }
 
 
+  function update_password_visibility() {
+    $('#password').attr(
+      'type',
+      show_password_checkbox.prop('checked') ? 'text' : 'password'
+    );
+  }
+
+
   function apply_saved_connection() {
     var profile = selected_connection();
     if (!profile) {
@@ -189,7 +198,7 @@ jQuery(function($){
     $('#hostname').val(profile.hostname);
     $('#port').val(profile.port);
     $('#username').val(profile.username);
-    $('#password').val('');
+    $('#password').val(profile.password || '');
     $('#privatekey').val('');
     $('#passphrase').val('');
     $('#totp').val('');
@@ -301,20 +310,11 @@ jQuery(function($){
     resize_terminal(term);
   }
 
-  function terminal_safe_bottom() {
-    var value = window.getComputedStyle(document.documentElement)
-                    .getPropertyValue('--terminal-safe-bottom'),
-        parsed = window.parseInt(value, 10);
-
-    return parsed > 0 ? parsed : 0;
-  }
-
-
   function terminal_size() {
     var terminal = document.getElementById('terminal'),
         rect = terminal.getBoundingClientRect(),
         width = rect.width || window.innerWidth,
-        height = rect.height || (window.innerHeight - terminal_safe_bottom());
+        height = rect.height || window.innerHeight;
 
     return {'width': width, 'height': height};
   }
@@ -330,8 +330,8 @@ jQuery(function($){
     }
 
     var size = terminal_size(),
-        cols = Math.max(2, parseInt(size.width / style.width, 10) - 1),
-        rows = Math.max(1, parseInt(size.height / style.height, 10) - 1);
+        cols = Math.max(2, parseInt(size.width / style.width, 10)),
+        rows = Math.max(1, parseInt(size.height / style.height, 10));
     return {'cols': cols, 'rows': rows};
   }
 
@@ -995,6 +995,10 @@ jQuery(function($){
     connect();
   });
 
+  $(form_id).on('reset', function() {
+    window.setTimeout(update_password_visibility, 0);
+  });
+
   load_connection_button.click(function() {
     apply_saved_connection();
   });
@@ -1007,6 +1011,10 @@ jQuery(function($){
     delete_saved_connection();
   });
 
+  show_password_checkbox.change(function() {
+    update_password_visibility();
+  });
+
 
   function cross_origin_connect(event)
   {

webssh/storage.py

@@ -75,6 +75,9 @@ class ConnectionStore(object):
         term = (connection.get('term') or 'xterm-256color').strip()
         port = connection.get('port') or DEFAULT_PORT
         port = int(port)
+        password = connection.get('password')
+        if password is None:
+            password = ''
         title = '{}@{}:{}'.format(username, hostname, port)
         auth_type = connection.get('auth_type') or 'password'
 
@@ -86,6 +89,7 @@ class ConnectionStore(object):
             'hostname': hostname,
             'port': port,
             'username': username,
+            'password': password,
             'term': term,
             'auth_type': auth_type
         }
@@ -129,4 +133,3 @@ def _chmod_private(path):
         os.chmod(path, 0o600)
     except OSError:
         pass
-

webssh/templates/index.html

@@ -81,7 +81,13 @@
                      name="username" value="" required>
             </div>
             <div class="field">
-              <label for="password">SSH 密码</label>
+              <div class="field-heading">
+                <label for="password">SSH 密码</label>
+                <label class="inline-toggle" for="show-password">
+                  <input type="checkbox" id="show-password">
+                  <span>显示</span>
+                </label>
+              </div>
               <input class="form-control" type="password" id="password"
                      name="password" value="">
             </div>