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