def recvEvent(self, event, ua):
if ua == self.uaA:
if self.uaO == None:
if not isinstance(event, CCEventTry):
# Some weird event received
self.uaA.recvEvent(CCEventDisconnect())
return
self.uaO = UA(self.global_config, event_cb = self.recvEvent, \
nh_address = self.global_config['nh_addr'])
self.uaO.recvEvent(event)
else:
self.uaA.recvEvent(event)
def placeOriginate(self, oroute):
cId, cGUID, cli, cld, body, auth, caller_name = self.eTry.getData()
cld = oroute.cld
self.huntstop_scodes = oroute.params.get('huntstop_scodes', ())
if self.global_config.has_key('static_tr_out'):
cld = re_replace(self.global_config['static_tr_out'], cld)
if oroute.hostport == 'sip-ua':
host = self.source[0]
nh_address, same_af = self.source, True
else:
host = oroute.hostonly
nh_address, same_af = oroute.getNHAddr(self.source)
if not oroute.forward_on_fail and self.global_config['acct_enable']:
self.acctO = RadiusAccounting(self.global_config, 'originate', \
send_start = self.global_config['start_acct_enable'], lperiod = \
self.global_config.getdefault('alive_acct_int', None))
self.acctO.ms_precision = self.global_config.getdefault(
'precise_acct', False)
self.acctO.setParams(oroute.params.get('bill-to', self.username), oroute.params.get('bill-cli', oroute.cli), \
oroute.params.get('bill-cld', cld), self.cGUID, self.cId, host)
else:
self.acctO = None
self.acctA.credit_time = oroute.credit_time
conn_handlers = [self.oConn]
disc_handlers = []
if not oroute.forward_on_fail and self.global_config['acct_enable']:
disc_handlers.append(self.acctO.disc)
self.uaO = UA(self.global_config, self.recvEvent, oroute.user, oroute.passw, nh_address, oroute.credit_time, tuple(conn_handlers), \
tuple(disc_handlers), tuple(disc_handlers), dead_cbs = (self.oDead,), expire_time = oroute.expires, \
no_progress_time = oroute.no_progress_expires, extra_headers = oroute.extra_headers)
self.uaO.local_ua = self.global_config['_uaname']
if self.source != oroute.params.get('outbound_proxy', None):
self.uaO.outbound_proxy = oroute.params.get('outbound_proxy', None)
if self.rtp_proxy_session != None and oroute.params.get('rtpp', True):
self.uaO.on_local_sdp_change = self.rtp_proxy_session.on_caller_sdp_change
self.uaO.on_remote_sdp_change = self.rtp_proxy_session.on_callee_sdp_change
self.rtp_proxy_session.caller.raddress = nh_address
if body != None:
body = body.getCopy()
self.proxied = True
self.uaO.kaInterval = self.global_config['keepalive_orig']
if oroute.params.has_key('group_timeout'):
timeout, skipto = oroute.params['group_timeout']
Timeout(self.group_expires, timeout, 1, skipto)
if self.global_config.getdefault('hide_call_id', False):
cId = SipCallId(
md5(str(cId)).hexdigest() + ('-b2b_%d' % oroute.rnum))
else:
cId += '-b2b_%d' % oroute.rnum
event = CCEventTry((cId, cGUID, oroute.cli, cld, body, auth, \
oroute.params.get('caller_name', self.caller_name)))
event.reason = self.eTry.reason
self.uaO.recvEvent(event)
def __init__(self, remote_ip, source, global_config, pass_headers):
self.id = CallController.id
CallController.id += 1
self.global_config = global_config
self.uaA = UA(self.global_config, event_cb = self.recvEvent, conn_cbs = (self.aConn,), disc_cbs = (self.aDisc,), \
fail_cbs = (self.aDisc,), dead_cbs = (self.aDead,))
self.uaA.kaInterval = self.global_config['keepalive_ans']
self.state = CCStateIdle
self.uaO = None
self.routes = []
self.remote_ip = remote_ip
self.source = source
self.pass_headers = pass_headers
def __init__(self, tccfg):
self.tccfg = tccfg
if tccfg.cli != None:
self.cli = tccfg.cli
uaO = UA(tccfg.global_config, event_cb = self.recvEvent, nh_address = tccfg.nh_address, \
conn_cbs = (self.connected,), disc_cbs = (self.disconnected,), fail_cbs = (self.disconnected,), \
dead_cbs = (self.alldone,), ltag = gen_test_tag())
uaO.godead_timeout = self.godead_timeout
uaO.compact_sip = self.compact_sip
self.call_id = SipCallId(body=gen_test_cid())
event = CCEventTry((self.call_id, SipCiscoGUID(), self.cli, self.cld, tccfg.body, \
None, 'Alice Smith'))
self.run(uaO, event)
def __init__(self, global_config):
self.id = CallController.id
CallController.id += 1
self.global_config = global_config
# self.invite_session = global_config['_invite_session']
self.session = global_config['_request_session']
self.uaA = UA(self.global_config,
event_cb=self.recvEvent,
conn_cbs=(self.aConn, ),
ring_cbs=(self.aRing, ),
disc_cbs=(self.aDisc, ),
fail_cbs=(self.aDisc, ))
self.uaO = None
def recvRequest(self, req, sip_t):
if req.getMethod() in ('NOTIFY', 'PING'):
# Whynot?
return (req.genResponse(200, 'OK'), None, None)
if req.getMethod() == 'INVITE':
if self.rserv != None:
return (req.genResponse(486, 'Busy Here'), None, None)
# New dialog
uaA = UA(self.global_config,
self.recvEvent,
disc_cbs=(self.sess_term, ))
uaA.recvRequest(req, sip_t)
return
return (req.genResponse(501, 'Not Implemented'), None, None)
def answer(self, global_config, body, req, sip_t):
in_body = req.getBody()
in_body.parse()
if not checkhostport(in_body, self.portrange, self.atype):
self.nerrs += 1
raise ValueError('Bob(%s): hostport validation has failed' %
str(self.__class__))
# New dialog
uaA = UA(global_config, self.recvEvent, disc_cbs = (self.disconnected,), \
fail_cbs = (self.disconnected,), dead_cbs = (self.alldone,))
uaA.godead_timeout = 10
uaA.compact_sip = self.compact_sip
Timeout(self.ring, self.ring_ival, 1, uaA)
self.body = body
return uaA.recvRequest(req, sip_t)
def answer(self, global_config, body, req, sip_t):
if self.connect_done or self.disconnect_done:
return
in_body = req.getBody()
in_body.parse()
cres, why = self.tccfg.checkhostport(in_body)
if not cres:
self.nerrs += 1
raise ValueError('%s: class %s: hostport validation has failed (%s): %s:\n%s' % \
(self.my_name(), str(self.__class__), self.atype, why, in_body))
# New dialog
uaA = UA(global_config, self.recvEvent, disc_cbs = (self.disconnected,), \
fail_cbs = (self.disconnected,), dead_cbs = (self.alldone,))
uaA.godead_timeout = self.godead_timeout
uaA.compact_sip = self.compact_sip
Timeout(self.ring, self.ring_ival, 1, uaA)
self.body = body
self.call_id = req.getHFBody('call-id')
return self.complete_answer(uaA, req, sip_t)
def register_clients(ud):
# For each record in UserData list create a registrar UA
for (InternalUserId, ExtDisplayName, ExtName, ExtLogin, ExtPassword,
ExtDomain, ExtPort) in ud.Data:
Ua = UA(global_config,
event_cb=recvEvent,
username=ExtLogin,
password=ExtPassword,
conn_cbs=(recvConnect, ),
disc_cbs=(recvDisconnect, ),
fail_cbs=(recvDisconnect, ),
dead_cbs=(recvDead, ),
nh_address=(global_config['proxy_address'],
global_config['proxy_port']))
if ExtPort == None:
Ua.rTarget = SipURL(url="sip:" + ExtName + "@" + ExtDomain)
Ua.rUri = SipTo(body="<sip:" + ExtName + "@" + ExtDomain + ">")
Ua.lUri = SipFrom(body=ExtDisplayName + " <sip:" + ExtName + "@" +
ExtDomain + ">")
else:
Ua.rTarget = SipURL(url="sip:" + ExtName + "@" + ExtDomain + ":" +
ExtPort)
Ua.rUri = SipTo(body="<sip:" + ExtName + "@" + ExtDomain + ":" +
ExtPort + ">")
Ua.lUri = SipFrom(body=ExtDisplayName + " <sip:" + ExtName + "@" +
ExtDomain + ":" + ExtPort + ">")
Ua.lUri.parse()
Ua.lUri.genTag()
Ua.lContact = SipContact(body="<sip:" + InternalUserId + "@" +
global_config['proxy_address'] + ">")
Ua.routes = ()
Ua.lCSeq = 1
Ua.rCSeq = 1
Ua.cId = SipCallId()
req = Ua.genRequest("REGISTER")
Ua.changeState((UacStateTrying, ))
global_config['_sip_tm'].regConsumer(Ua, str(Ua.cId))
Ua.tr = global_config['_sip_tm'].newTransaction(req, Ua.recvResponse)
def placeOriginate(self, args):
cId, cGUID, cli, cld, body, auth, caller_name = self.eTry.getData()
rnum, host, cld, credit_time, expires, no_progress_expires, forward_on_fail, user, passw, cli, \
parameters = args
self.huntstop_scodes = parameters.get('huntstop_scodes', ())
if self.global_config.has_key('static_tr_out'):
cld = re_replace(self.global_config['static_tr_out'], cld)
if host == 'sip-ua':
host = self.source[0]
port = self.source[1]
else:
if host.startswith('['):
# IPv6
host = host.split(']', 1)
port = host[1].split(':', 1)
host = host[0] + ']'
if len(port) > 1:
port = int(port[1])
else:
port = SipConf.default_port
else:
# IPv4
host = host.split(':', 1)
if len(host) > 1:
port = int(host[1])
else:
port = SipConf.default_port
host = host[0]
if not forward_on_fail and self.global_config['acct_enable']:
self.acctO = RadiusAccounting(self.global_config, 'originate', \
send_start = self.global_config['start_acct_enable'], lperiod = \
self.global_config.getdefault('alive_acct_int', None))
self.acctO.ms_precision = self.global_config.getdefault('precise_acct', False)
self.acctO.setParams(parameters.get('bill-to', self.username), parameters.get('bill-cli', cli), \
parameters.get('bill-cld', cld), self.cGUID, self.cId, host)
else:
self.acctO = None
self.acctA.credit_time = credit_time
conn_handlers = [self.oConn]
disc_handlers = []
if not forward_on_fail and self.global_config['acct_enable']:
disc_handlers.append(self.acctO.disc)
self.uaO = UA(self.global_config, self.recvEvent, user, passw, (host, port), credit_time, tuple(conn_handlers), \
tuple(disc_handlers), tuple(disc_handlers), dead_cbs = (self.oDead,), expire_time = expires, \
no_progress_time = no_progress_expires, extra_headers = parameters.get('extra_headers', None))
if self.source != parameters.get('outbound_proxy', None):
self.uaO.outbound_proxy = parameters.get('outbound_proxy', None)
if self.rtp_proxy_session != None and parameters.get('rtpp', True):
self.uaO.on_local_sdp_change = self.rtp_proxy_session.on_caller_sdp_change
self.uaO.on_remote_sdp_change = self.rtp_proxy_session.on_callee_sdp_change
self.rtp_proxy_session.caller_raddress = (host, port)
if body != None:
body = body.getCopy()
body.content += 'a=nortpproxy:yes\r\n'
self.proxied = True
self.uaO.kaInterval = self.global_config['keepalive_orig']
if parameters.has_key('group_timeout'):
timeout, skipto = parameters['group_timeout']
Timeout(self.group_expires, timeout, 1, skipto)
if self.global_config.getdefault('hide_call_id', False):
cId = SipCallId(md5(str(cId)).hexdigest() + ('-b2b_%d' % rnum))
else:
cId += '-b2b_%d' % rnum
event = CCEventTry((cId, cGUID, cli, cld, body, auth, \
parameters.get('caller_name', self.caller_name)))
event.reason = self.eTry.reason
self.uaO.recvEvent(event)
def __init__(self, global_config):
self.global_config = global_config
self.uaA = UA(self.global_config, self.recvEvent)
self.uaO = None
