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ts6: handle legacy UID by wrapping around EUID

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This commit is contained in:
James Lu 2016-09-18 14:13:05 -07:00
parent a7662f8327
commit fe5a40d632
1 changed files with 17 additions and 2 deletions
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19
protocols/ts6.py
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@ -530,8 +530,23 @@ class TS6Protocol(TS6BaseProtocol):
return {'uid': uid, 'ts': ts, 'nick': nick, 'realhost': realhost, 'host': host, 'ident': ident, 'ip': ip}
def handle_uid(self, numeric, command, args):
raise ProtocolError("Servers should use EUID instead of UID to send users! "
"This IS a required capability after all...")
"""Handles legacy user introductions (UID)."""
# tl;dr We want to convert the following UID parameters:
# nickname, hopcount, nickTS, umodes, username, visible hostname, IP address, UID, gecos
# to EUID parameters when parsing:
# nickname, hopcount, nickTS, umodes, username, visible hostname, IP address, UID,
# real hostname, account name, gecos
euid_args = args[:]
# Insert a * to denote that the user is not logged in.
euid_args.insert(8, '*')
# Copy the visible hostname to the real hostname, as this data isn't sent yet.
# TODO: handle encap realhost / encap login
euid_args.insert(8, args[5])
return self.handle_euid(numeric, command, euid_args)
def handle_sid(self, numeric, command, args):
"""Handles incoming server introductions."""