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inspircd: negotiate casemapping setting on link for InspIRCd 3

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Closes #654.
This commit is contained in:
James Lu 2019-12-22 22:27:12 -08:00
parent b495cb4c5e
commit b24dc206e0
1 changed files with 7 additions and 3 deletions
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10
protocols/inspircd.py
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@ -24,7 +24,7 @@ class InspIRCdProtocol(TS6BaseProtocol):
self.protocol_caps |= {'slash-in-nicks', 'slash-in-hosts', 'underscore-in-hosts'} self.protocol_caps |= {'slash-in-nicks', 'slash-in-hosts', 'underscore-in-hosts'}
# Set our case mapping (rfc1459 maps "\" and "|" together, for example). # This is only the default value - on InspIRCd 3 it will be negotiated on connect in CAPAB CAPABILITIES
self.casemapping = 'rfc1459' self.casemapping = 'rfc1459'
# Raw commands sent from servers vary from protocol to protocol. Here, we map # Raw commands sent from servers vary from protocol to protocol. Here, we map
@ -622,13 +622,17 @@ class InspIRCdProtocol(TS6BaseProtocol):
# First, turn the arguments into a dict # First, turn the arguments into a dict
caps = self.parse_isupport(args[-1]) caps = self.parse_isupport(args[-1])
log.debug("(%s) capabilities list: %s", self.name, caps) log.debug("(%s) handle_capab: capabilities list is %s", self.name, caps)
# Store the max nick and channel lengths # Store the max nick and channel lengths
if 'NICKMAX' in caps: if 'NICKMAX' in caps:
self.maxnicklen = int(caps['NICKMAX']) self.maxnicklen = int(caps['NICKMAX'])
if 'CHANMAX' in caps: if 'CHANMAX' in caps:
self.maxchanlen = int(caps['CHANMAX']) self.maxchanlen = int(caps['CHANMAX'])
# Casemapping - this is only sent in InspIRCd 3.x
if 'CASEMAPPING' in caps:
self.casemapping = caps['CASEMAPPING']
log.debug('(%s) handle_capab: updated casemapping to %s', self.name, self.casemapping)
# InspIRCd 2 only: mode & prefix definitions are sent as CAPAB CAPABILITIES CHANMODES/USERMODES/PREFIX # InspIRCd 2 only: mode & prefix definitions are sent as CAPAB CAPABILITIES CHANMODES/USERMODES/PREFIX
if self.proto_ver < 1205: if self.proto_ver < 1205:
@ -642,7 +646,7 @@ class InspIRCdProtocol(TS6BaseProtocol):
# Separate the prefixes field (e.g. "(Yqaohv)!~&@%+") into a # Separate the prefixes field (e.g. "(Yqaohv)!~&@%+") into a
# dict mapping mode characters to mode prefixes. # dict mapping mode characters to mode prefixes.
self.prefixmodes = self.parse_isupport_prefixes(caps['PREFIX']) self.prefixmodes = self.parse_isupport_prefixes(caps['PREFIX'])
log.debug('(%s) self.prefixmodes set to %r', self.name, log.debug('(%s) handle_capab: self.prefixmodes set to %r', self.name,
self.prefixmodes) self.prefixmodes)
elif args[0] == 'MODSUPPORT': elif args[0] == 'MODSUPPORT':