Emitted when the manager requires the application to provide authentication credentials.
#SoupSession connects to this signal and emits its own #SoupSession::authenticate signal when it is emitted, so you shouldn't need to use this signal directly.
See Implementation
Emitted when the manager requires the application to provide authentication credentials.
#SoupSession connects to this signal and emits its own #SoupSession::authenticate signal when it is emitted, so you shouldn't need to use this signal directly.