Tree

Tree:
68f82dcf709b592babcc7aff8ac54d25b8cf62a4
Date:
Message:
Don't allow stray \r or \n in command parameters If ngircd receives an input line like "COMMAND arg\nIRRELEVANT\r\n", "arg\nIRRELEVANT" is passed as an argument to COMMAND. This can lead to output like: :ngircd.test.server 322 nick #chan 1 : topicwithprecedingnewline :ngircd.test.server 322 nick #nxtchan 1 : [..] Worse, this allows clients to piggyback irc commands, e.g. "TOPIC #a :test\n:fake!~a@nonexistant JOIN :#a\r\n", which causes the client to receive a JOIN command during /LIST output. Bug reported by Scott Perry, first patch by Florian Westphal.
Makefile.amcommits | blame
ng_ipaddr.ccommits | blame
ng_ipaddr.hcommits | blame