/[resiprocate]/main/resip/dum/NonDialogUsage.cxx
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Contents of /main/resip/dum/NonDialogUsage.cxx

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Revision 9033 - (show annotations) (download)
Sun Feb 27 17:17:15 2011 UTC (8 years, 8 months ago) by sgodin
File MIME type: text/plain
File size: 4632 byte(s)
-merge work from b-client-outbound-20110213 - client outbound support (RFC 5626)
   - New UserProfile settings
      - clientOutboundEnabled
      - setRegId
   - UserProfile now tracks flow used at registration time if server indicates outbound support, and 
     all usages that are assigned the same UserProfile will use this flow
   - ;ob parameter is added to contact headers of non-REGISTER requests if clientOutboundEnabled
   - ;reg-id parameter is added to contact headers of REGISTER requests if configured
   - ;+sip.instance is added to all contact headers if configured
   - ClientRegistration tagContact is now static and is used in RegistrationCreator for consistency
   - Keep alive pong responses are now routed from Stack to DUM Keepalive Manager
   - DUM Keep alive manager will terminate flows if a pong response is not received from 
     an outbound enabled connection after a default of 10 seconds
   -removed a bunch of non-implemented methods from DialogUsageManager.hxx
   -optimized some accesses to user profile from usages
   -added new makeInviteSession calls that accept an InviteSessionHandle and add an appropriate replaces header
   -treat internal 503 errors the same as 408 errors when dispatching onRequestRetry callback for
    ClientRegistration, ClientSubscription and ClientPublication
      - allows retry logic that is consistent when using both UDP or TCP/TLS transports
      - note:  TCP/TLS transports get a 503 error when they cannot connect, UDP transports typically
               get a 408 error when the far end is not present
   -ClientRegistration changes to ensure calling requestRefresh will not assert in any state
      - allow calling requestRefresh while a retry timer is running to request an immediate retry 
   -created onFlowTerminated callbacks on:
      - ClientRegistrationHandler - default implementation is to retry registration immediately
      - InviteSessionHandler - current default implementation is to do nothing
      - ServerSubscriptionHandler - default implementation is to end the Subscription
      - ClientSubscriptionHandler - default implementation is to reSubscribe (new Dialog)
   -fix for ContactInstanceRecord equality checks - registration server was not treating contacts with the same
    instance id as equal if the contact URI was different
1 #include "resip/dum/AppDialogSet.hxx"
2 #include "resip/dum/NonDialogUsage.hxx"
3 #include "resip/dum/DialogSet.hxx"
4 #include "resip/dum/DialogUsageManager.hxx"
5 #include "rutil/Logger.hxx"
6 #include "rutil/Inserter.hxx"
7
8 #define RESIPROCATE_SUBSYSTEM Subsystem::DUM
9
10 using namespace resip;
11
12 NonDialogUsage::Exception::Exception(const Data& msg,const Data& file,int line)
13 : BaseException(msg, file, line)
14 {
15 }
16
17 const char*
18 NonDialogUsage::Exception::name() const
19 {
20 return "NonDialogUsage::Exception";
21 }
22
23 NonDialogUsage::NonDialogUsage(DialogUsageManager& dum, DialogSet& dialogSet) :
24 BaseUsage(dum),
25 mDialogSet(dialogSet)
26 {
27 }
28
29 NonDialogUsage::~NonDialogUsage()
30 {
31 mDialogSet.possiblyDie();
32 }
33
34 AppDialogSetHandle
35 NonDialogUsage::getAppDialogSet()
36 {
37 return mDialogSet.mAppDialogSet->getHandle();
38 }
39
40 SharedPtr<UserProfile>
41 NonDialogUsage::getUserProfile()
42 {
43 return mDialogSet.mUserProfile;
44 }
45
46 void
47 NonDialogUsage::send(SharedPtr<SipMessage> msg)
48 {
49 const NameAddrs& sRoute = getUserProfile()->getServiceRoute();
50
51 // Clear the routes if there was previously a service_route. Otherwise
52 // keep the route incase there exists custom routes
53
54 if (!sRoute.empty())
55 {
56 if (msg->header(h_RequestLine).method() == REGISTER)
57 {
58 const NameAddrs emptyRoute;
59 msg->remove(h_Routes);
60 getUserProfile()->setServiceRoute(emptyRoute);
61 }
62 else
63 {
64 InfoLog(<< "Applying service route: " << Inserter(getUserProfile()->getServiceRoute()) << " to " << msg->brief());
65 msg->header(h_Routes) = sRoute;
66 }
67 }
68
69 mDum.send(msg);
70 }
71
72 class NonDialogUsageSendCommand : public DumCommandAdapter
73 {
74 public:
75 NonDialogUsageSendCommand(NonDialogUsage& usage, SharedPtr<SipMessage> msg)
76 : mNonDialogUsage(usage),
77 mMessage(msg)
78 {
79 }
80
81 virtual void executeCommand()
82 {
83 mNonDialogUsage.send(mMessage);
84 }
85
86 virtual EncodeStream& encodeBrief(EncodeStream& strm) const
87 {
88 return strm << "NonDialogUsageSendCommand";
89 }
90 private:
91 NonDialogUsage& mNonDialogUsage;
92 SharedPtr<SipMessage> mMessage;
93 };
94
95 void
96 NonDialogUsage::sendCommand(SharedPtr<SipMessage> message)
97 {
98 mDum.post(new NonDialogUsageSendCommand(*this, message));
99 }
100
101 /* ====================================================================
102 * The Vovida Software License, Version 1.0
103 *
104 * Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
105 *
106 * Redistribution and use in source and binary forms, with or without
107 * modification, are permitted provided that the following conditions
108 * are met:
109 *
110 * 1. Redistributions of source code must retain the above copyright
111 * notice, this list of conditions and the following disclaimer.
112 *
113 * 2. Redistributions in binary form must reproduce the above copyright
114 * notice, this list of conditions and the following disclaimer in
115 * the documentation and/or other materials provided with the
116
117 * distribution.
118 *
119 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
120 * and "Vovida Open Communication Application Library (VOCAL)" must
121 * not be used to endorse or promote products derived from this
122 * software without prior written permission. For written
123 * permission, please contact vocal@vovida.org.
124 *
125 * 4. Products derived from this software may not be called "VOCAL", nor
126 * may "VOCAL" appear in their name, without prior written
127 * permission of Vovida Networks, Inc.
128 *
129 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
130 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
131 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
132 * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
133 * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
134 * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
135 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
136 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
137 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
138 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
139 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
140 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
141 * DAMAGE.
142 *
143 * ====================================================================
144 *
145 * This software consists of voluntary contributions made by Vovida
146 * Networks, Inc. and many individuals on behalf of Vovida Networks,
147 * Inc. For more information on Vovida Networks, Inc., please see
148 * <http://www.vovida.org/>.
149 *
150 */

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