File manager - Edit - /usr/lib/python3/dist-packages/keyring/backends/kwallet.py
Back
import sys import os import contextlib from ..backend import KeyringBackend from ..credentials import SimpleCredential from ..errors import PasswordDeleteError from ..errors import PasswordSetError, InitError, KeyringLocked from ..util import properties try: import dbus from dbus.mainloop.glib import DBusGMainLoop except ImportError: pass except AttributeError: # See https://github.com/jaraco/keyring/issues/296 pass def _id_from_argv(): """ Safely infer an app id from sys.argv. """ allowed = AttributeError, IndexError, TypeError with contextlib.suppress(allowed): return sys.argv[0] class DBusKeyring(KeyringBackend): """ KDE KWallet 5 via D-Bus """ appid = _id_from_argv() or 'Python keyring library' wallet = None bus_name = 'org.kde.kwalletd5' object_path = '/modules/kwalletd5' @properties.ClassProperty @classmethod def priority(cls): if 'dbus' not in globals(): raise RuntimeError('python-dbus not installed') try: bus = dbus.SessionBus(mainloop=DBusGMainLoop()) except dbus.DBusException as exc: raise RuntimeError(exc.get_dbus_message()) if not ( bus.name_has_owner(cls.bus_name) or cls.bus_name in bus.list_activatable_names() ): raise RuntimeError( "The KWallet daemon is neither running nor activatable through D-Bus" ) if "KDE" in os.getenv("XDG_CURRENT_DESKTOP", "").split(":"): return 5.1 return 4.9 def __init__(self, *arg, **kw): super().__init__(*arg, **kw) self.handle = -1 def _migrate(self, service): old_folder = 'Python' entry_list = [] if self.iface.hasFolder(self.handle, old_folder, self.appid): entry_list = self.iface.readPasswordList( self.handle, old_folder, '*@*', self.appid ) for entry in entry_list.items(): key = entry[0] password = entry[1] username, service = key.rsplit('@', 1) ret = self.iface.writePassword( self.handle, service, username, password, self.appid ) if ret == 0: self.iface.removeEntry(self.handle, old_folder, key, self.appid) entry_list = self.iface.readPasswordList( self.handle, old_folder, '*', self.appid ) if not entry_list: self.iface.removeFolder(self.handle, old_folder, self.appid) def connected(self, service): if self.handle >= 0: if self.iface.isOpen(self.handle): return True bus = dbus.SessionBus(mainloop=DBusGMainLoop()) wId = 0 try: remote_obj = bus.get_object(self.bus_name, self.object_path) self.iface = dbus.Interface(remote_obj, 'org.kde.KWallet') self.handle = self.iface.open(self.iface.networkWallet(), wId, self.appid) except dbus.DBusException as e: raise InitError('Failed to open keyring: %s.' % e) if self.handle < 0: return False self._migrate(service) return True def get_password(self, service, username): """Get password of the username for the service""" if not self.connected(service): # the user pressed "cancel" when prompted to unlock their keyring. raise KeyringLocked("Failed to unlock the keyring!") if not self.iface.hasEntry(self.handle, service, username, self.appid): return None password = self.iface.readPassword(self.handle, service, username, self.appid) return str(password) def get_credential(self, service, username): """Gets the first username and password for a service. Returns a Credential instance The username can be omitted, but if there is one, it will forward to get_password. Otherwise, it will return the first username and password combo that it finds. """ if username is not None: return super().get_credential(service, username) if not self.connected(service): # the user pressed "cancel" when prompted to unlock their keyring. raise KeyringLocked("Failed to unlock the keyring!") for username in self.iface.entryList(self.handle, service, self.appid): password = self.iface.readPassword( self.handle, service, username, self.appid ) return SimpleCredential(str(username), str(password)) def set_password(self, service, username, password): """Set password for the username of the service""" if not self.connected(service): # the user pressed "cancel" when prompted to unlock their keyring. raise PasswordSetError("Cancelled by user") self.iface.writePassword(self.handle, service, username, password, self.appid) def delete_password(self, service, username): """Delete the password for the username of the service.""" if not self.connected(service): # the user pressed "cancel" when prompted to unlock their keyring. raise PasswordDeleteError("Cancelled by user") if not self.iface.hasEntry(self.handle, service, username, self.appid): raise PasswordDeleteError("Password not found") self.iface.removeEntry(self.handle, service, username, self.appid) class DBusKeyringKWallet4(DBusKeyring): """ KDE KWallet 4 via D-Bus """ bus_name = 'org.kde.kwalletd' object_path = '/modules/kwalletd' @properties.ClassProperty @classmethod def priority(cls): return super().priority - 1
| ver. 1.4 |
Github
|
.
| PHP 8.2.9 | Generation time: 0.15 |
proxy
|
phpinfo
|
Settings