This signal is emitted when the user is challenged with HTTP
authentication. To let the application access or supply
the credentials as well as to allow the client application
to either cancel the request or perform the authentication,
the signal will pass an instance of the
#WebKitAuthenticationRequest in the @request argument.
To handle this signal asynchronously you should keep a ref
of the request and return %TRUE. To disable HTTP authentication
entirely, connect to this signal and simply return %TRUE.
The default signal handler will run a default authentication
dialog asynchronously for the user to interact with.
This signal is emitted when the user is challenged with HTTP authentication. To let the application access or supply the credentials as well as to allow the client application to either cancel the request or perform the authentication, the signal will pass an instance of the #WebKitAuthenticationRequest in the @request argument. To handle this signal asynchronously you should keep a ref of the request and return %TRUE. To disable HTTP authentication entirely, connect to this signal and simply return %TRUE.
The default signal handler will run a default authentication dialog asynchronously for the user to interact with.