Emitted when the session requires authentication. If
credentials are available call soup_auth_authenticate() on
@auth. If these credentials fail, the signal will be
emitted again, with @retrying set to %TRUE, which will
continue until you return without calling
soup_auth_authenticate() on @auth.
Note that this may be emitted before @msg's body has been
fully read.
If you call soup_session_pause_message() on @msg before
returning, then you can authenticate @auth asynchronously
(as long as you g_object_ref() it to make sure it doesn't
get destroyed), and then unpause @msg when you are ready
for it to continue.
Emitted when the session requires authentication. If credentials are available call soup_auth_authenticate() on @auth. If these credentials fail, the signal will be emitted again, with @retrying set to %TRUE, which will continue until you return without calling soup_auth_authenticate() on @auth.
Note that this may be emitted before @msg's body has been fully read.
If you call soup_session_pause_message() on @msg before returning, then you can authenticate @auth asynchronously (as long as you g_object_ref() it to make sure it doesn't get destroyed), and then unpause @msg when you are ready for it to continue.