pidgin/pidgin

Make all irc login time commands skip the rate limiter.
release-2.x.y
2022-04-27, Gary Kramlich
3230f4408394
Make all irc login time commands skip the rate limiter.

Most networks don't rate limit during the login process but will time you out
if you take too long. Running through the SASL mechansism on Freenode with the
rate limiter was causing us to time out. The ideal solution is to handle the
908 reply and use those mechanisms directly, but I ran into some issues and
this is useful on its own.

Testing Done:
Connected to Freenode and verified we didn't time out during SASL login.

Reviewed at https://reviews.imfreedom.org/r/1391/
/** @page connection-signals Connection Signals
@signals
@signal signing-on
@signal signed-on
@signal autojoin
@signal signing-off
@signal signed-off
@signal connection-error
@endsignals
@see connection.h
<hr>
@signaldef signing-on
@signalproto
void (*signing_on)(PurpleConnection *gc);
@endsignalproto
@signaldesc
Emitted when a connection is about to sign on.
@param gc The connection that is about to sign on.
@endsignaldef
@signaldef signed-on
@signalproto
void (*signed_on)(PurpleConnection *gc);
@endsignalproto
@signaldesc
Emitted when a connection has signed on.
@param gc The connection that has signed on.
@endsignaldef
@signaldef autojoin
@signalproto
gboolean (*autojoin)(PurpleConnection *gc);
@endsignalproto
@signaldesc
Emitted when a connection has signed on, after the signed-on signal, to
signal UIs to autojoin chats if they wish. UIs should connect to this
with @c PURPLE_SIGNAL_PRIORITY_HIGHEST to allow plugins to block this
signal before the UI sees it and then re-emit it later.
@param gc The connection that has signed on.
@return @c TRUE if the signal was handled or @c FALSE otherwise. In
practice, the return value is irrelevant, as it really only
exists so plugins can block the UI's autojoin.
@since 2.7.0
@endsignaldef
@signaldef signing-off
@signalproto
void (*signing_off)(PurpleConnection *gc);
@endsignalproto
@signaldesc
Emitted when a connection is about to sign off.
@param gc The connection that is about to sign off.
@endsignaldef
@signaldef signed-off
@signalproto
void (*signed_off)(PurpleConnection *gc);
@endsignalproto
@signaldesc
Emitted when a connection has signed off.
@param gc The connection that has signed off.
@endsignaldef
@signaldef connection-error
@signalproto
void (*connection_error)(PurpleConnection *gc, PurpleConnectionError err, const gchar *desc)
@endsignalproto
@signaldesc
Emitted when a connection error occurs, before @ref signed-off.
@param gc The connection on which the error has occurred
@param err The error that occurred
@param desc A description of the error, giving more information.
@endsignaldef
*/
// vim: syntax=c.doxygen tw=75 et