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145 lines
4.3 KiB
145 lines
4.3 KiB
/*
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* Copyright (C) 2010-2011 Stefan Sayer
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*
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* This file is part of SEMS, a free SIP media server.
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*
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* SEMS is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* For a license to use the SEMS software under conditions
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* other than those described here, or to purchase support for this
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* software, please contact iptel.org by e-mail at the following addresses:
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* info@iptel.org
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*
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* SEMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _SBC_H
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#define _SBC_H
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#include "AmB2BSession.h"
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#include "AmConfigReader.h"
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#include "AmUriParser.h"
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#include "HeaderFilter.h"
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#include "SBCCallProfile.h"
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#include "RegexMapper.h"
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#include "AmEventQueueProcessor.h"
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#include "CallLeg.h"
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class SBCCallLeg;
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#include <map>
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using std::string;
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#define DEFAULT_OOD_THREADS 1
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#define SBC_TIMER_ID_CALL_TIMERS_START 10
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#define SBC_TIMER_ID_CALL_TIMERS_END 99
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struct CallLegCreator {
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virtual SBCCallLeg* create(const SBCCallProfile& call_profile);
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virtual SBCCallLeg* create(SBCCallLeg* caller);
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};
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class SimpleRelayDialog;
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struct SimpleRelayCreator {
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typedef pair<SimpleRelayDialog*,SimpleRelayDialog*> Relay;
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virtual Relay createRegisterRelay(SBCCallProfile& call_profile,
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vector<AmDynInvoke*> &cc_modules);
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virtual Relay createSubscriptionRelay(SBCCallProfile& call_profile,
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vector<AmDynInvoke*> &cc_modules);
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virtual Relay createGenericRelay(SBCCallProfile& call_profile,
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vector<AmDynInvoke*> &cc_modules);
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};
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class SBCFactory: public AmSessionFactory,
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public AmDynInvoke,
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public AmDynInvokeFactory
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{
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std::map<string, SBCCallProfile> call_profiles;
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vector<string> active_profile;
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AmMutex profiles_mut;
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bool core_options_handling;
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auto_ptr<CallLegCreator> callLegCreator;
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auto_ptr<SimpleRelayCreator> simpleRelayCreator;
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void listProfiles(const AmArg& args, AmArg& ret);
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void reloadProfiles(const AmArg& args, AmArg& ret);
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void reloadProfile(const AmArg& args, AmArg& ret);
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void loadProfile(const AmArg& args, AmArg& ret);
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void getActiveProfile(const AmArg& args, AmArg& ret);
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void setActiveProfile(const AmArg& args, AmArg& ret);
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void getRegexMapNames(const AmArg& args, AmArg& ret);
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void setRegexMap(const AmArg& args, AmArg& ret);
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void loadCallcontrolModules(const AmArg& args, AmArg& ret);
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void postControlCmd(const AmArg& args, AmArg& ret);
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SBCCallProfile* getActiveProfileMatch(const AmSipRequest& req,
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ParamReplacerCtx& ctx);
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bool CCRoute(const AmSipRequest& req,
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vector<AmDynInvoke*>& cc_modules,
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SBCCallProfile& call_profile);
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public:
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DECLARE_MODULE_INSTANCE(SBCFactory);
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SBCFactory(const string& _app_name);
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~SBCFactory();
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int onLoad();
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void setCallLegCreator(CallLegCreator* clc) { callLegCreator.reset(clc); }
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CallLegCreator* getCallLegCreator() { return callLegCreator.get(); }
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void setSimpleRelayCreator(SimpleRelayCreator* src) {
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simpleRelayCreator.reset(src);
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}
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SimpleRelayCreator* getSimpleRelayCreator() { return simpleRelayCreator.get(); }
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AmSession* onInvite(const AmSipRequest& req, const string& app_name,
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const map<string,string>& app_params);
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void onOoDRequest(const AmSipRequest& req);
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AmConfigReader cfg;
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AmSessionEventHandlerFactory* session_timer_fact;
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// hack for routing of OoD (e.g. REGISTER) messages
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AmDynInvokeFactory* gui_fact;
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RegexMapper regex_mappings;
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AmEventQueueProcessor subnot_processor;
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// DI
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// DI factory
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AmDynInvoke* getInstance() { return this; }
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// DI API
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void invoke(const string& method,
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const AmArg& args, AmArg& ret);
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};
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extern void assertEndCRLF(string& s);
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extern bool getCCInterfaces(CCInterfaceListT& cc_interfaces, vector<AmDynInvoke*>& cc_modules);
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extern void oodHandlingTerminated(const AmSipRequest &req, vector<AmDynInvoke*>& cc_modules, SBCCallProfile& call_profile);
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#endif
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