This fixes a clash when for example: both 42XAAAAAA and _42XAAAAAA exist on a network, and PyLink tries to relay both nicks as _42XAAAAAA/network.
Also, this adds an oldnick argument to the SAVE protocol handler, which is then used by relay.normalizeNick to check whether the original pre-SAVE nick is also in use, in the event of nick collisions.
Closes#71, prevents op floods on multiple SJOIN being sent. Also, this squashes AssertionErrors raised by protocol modules in sjoinServer, when we try to join zero users to a channel!
Squashed commit of the following:
commit 4e481f15db372d5c07f30e92f6581ea93692695b
Author: James Lu <GLolol1@hotmail.com>
Date: Wed Jul 22 19:28:34 2015 -0700
relay: Factorize relayJoins usage in initializeChannel and truly fix#74.
The real error was that queued_users was being defined in the wrong spot (outside of the for loop),
so the user list would grow larger and larger with every network initialized.
This reverts parts of the previous commit which weren't actually necessary.
commit 76cc6bfbc71439880f01891f944600a26ff81130
Author: James Lu <GLolol1@hotmail.com>
Date: Wed Jul 22 13:34:47 2015 -0700
Mark users as internal at the IrcUser level (attempt to fix#74)
This introduces a new spawnIfMissing option in getRemoteUser, which defaults to True and toggles spawning new pseudoclients if one is not found for a certain network.
In the case of TOPIC or PART being sent, we'll want this turned off because we can either 1) route these through our PyLink server SID, or 2) ignore these entirely.
For KICK handling, this commit fixes kicks sent from servers or clients that don't have a pseudoclient on the target network, by tagging them in the message and routing them through our main PyLink SID.
Normal kicks still behave as usual:
* You have been kicked from #endlessvoid by GLo|o|/ovd (test)
* You have been kicked from #endlessvoid by pylink-devel.overdrive.pw ((ChanServ/ovd) (GLo|o| (GLolol)) test)
* You have been kicked from #endlessvoid by pylink-devel.overdrive.pw ((some.server.name/ovd) No reason given)
