testsipfrag.cxx

一个著名的SIP协议栈

#include <iostream>
#include <memory>
#include <list>

#include "rutil/DataStream.hxx"

#include "resip/stack/SipMessage.hxx"
#include "resip/stack/Helper.hxx"
#include "resip/stack/Uri.hxx"
#include "resip/stack/SipFrag.hxx"
#include "resip/stack/MultipartMixedContents.hxx"
#include "resip/stack/Pidf.hxx"
#include "TestSupport.hxx"
#include "rutil/Logger.hxx"
#include "resip/stack/test/tassert.h"

using namespace resip;
using namespace std;

#define CRLF "\r\n"

#define RESIPROCATE_SUBSYSTEM Subsystem::TEST

int
main(int argc, char* argv[])
{
  tassert_init(5);

  Log::initialize(Log::Cout, Log::Info, argv[0]);

  {  
     Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
        "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
        "To: Bob <sip:[e-mail]>\r\n"
        "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
        "Call-ID: a84b4c76e66710\r\n"
        "CSeq: 314159 INVITE\r\n"
        "Max-Forwards: 70\r\n"
        "Contact: <sip:[e-mail]>\r\n"
        "Content-Type: message/sipfrag\r\n"
        "Content-Length: 59\r\n"
        "\r\n" 
        "Content-Type: text/plain\r\n"
        "Content-Length: 11\r\n"
        "\r\n" 
        "Hi There!\r\n");

     try
     {
        auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));
        Contents* body = msg->getContents();

        assert(body != 0);
        SipFrag* frag = dynamic_cast<SipFrag*>(body);
        assert(frag != 0);
        assert(frag->message().header(h_ContentType) == Mime("text", "plain"));
        assert(frag->message().header(h_ContentLength).value() == 11);
        assert(!(frag->message().isRequest() ||frag->message().isResponse()));
     }
     catch (BaseException& e)
     {
        assert(false);
     }
  }

     // test from RFC3420
     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 38\r\n"
                 "\r\n"
                 "INVITE sip:[e-mail] SIP/2.0\r\n");
        
        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }

     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 22\r\n"
                 "\r\n"
                 "SIP/2.0 603 Declined\r\n");

        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }

     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 150\r\n"
                 "\r\n"
                 "REGISTER sip:atlanta.com SIP/2.0\r\n"
                 "To: sip:[e-mail]\r\n"
                 "Contact: <sip:[e-mail]>;q=0.9,\r\n"
                 "         <sip:[e-mail]>;q=0.1\r\n");

        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }

     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 89\r\n"
                 "\r\n"
                 "SIP/2.0 400 Bad Request\r\n"
                 "Warning: 399 atlanta.com Your Event header field was malformed\r\n");
        
        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }

     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 259\r\n"
                 "\r\n"
                 "From: Alice <sip:[e-mail]>\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "Contact: <sip:[e-mail]>>href=mailto:<sip:[e-mail]>><sip:[e-mail]>\r\n"
                 "Date: Thu, 21 Feb 2002 13:02:03 GMT\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "Cseq: 314159 INVITE\r\n");

        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }

     {
        Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
                 "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
                 "To: Bob <sip:[e-mail]>\r\n"
                 "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
                 "Call-ID: a84b4c76e66710\r\n"
                 "CSeq: 314159 INVITE\r\n"
                 "Max-Forwards: 70\r\n"
                 "Contact: <sip:[e-mail]>\r\n"
                 "Content-Type: message/sipfrag\r\n"
                 "Content-Length: 150\r\n"
                 "\r\n"
                 "SIP/2.0 200 OK\r\n"
                 "Content-Type: application/sdp\r\n"
                 "Content-Length: 314\r\n"
                 "\r\n"
                 "v=0\r\n"
                 "o=alice 2890844526 2890844526 IN IP4 host.anywhere.com\r\n"
                 "s=\r\n"
                 "c=IN IP4 host.anywhere.com\r\n"
                 "t=0 0\r\n"
                 "m=audio 49170 RTP/AVP 0\r\n"
                 "a=rtpmap:0 PCMU/8000\r\n"
                 "m=video 51372 RTP/AVP 31\r\n"
                 "a=rtpmap:31 H261/90000\r\n"
                 "m=video 53000 RTP/AVP 32\r\n"
                 "a=rtpmap:32 MPV/90000");
        try
        {
           auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));        
        }
        catch (BaseException& e)
        {
           assert(false);
        }
     }
  

  {
     // !ah! This test doesn't work with the MsgHeaderScanner -- works w/ preparser.

      Data txt("INVITE sip:[e-mail] SIP/2.0\r\n"
               "Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bKnashds8\r\n"
               "To: Bob <sip:[e-mail]>\r\n"
               "From: Alice <sip:[e-mail]>;tag=1928301774\r\n"
               "Call-ID: a84b4c76e66710\r\n"
               "CSeq: 314159 INVITE\r\n"
               "Max-Forwards: 70\r\n"
               "Contact: <sip:[e-mail]>\r\n"
               "Content-Type: message/sipfrag\r\n"
               "Content-Length: 35\r\n"
               "\r\n"
               "INVITE sip:[e-mail] SIP/2.0\r\n");
      std::cout << "hiya " << std::endl;
      auto_ptr<SipMessage> msg(TestSupport::makeMessage(txt.c_str()));
      
      Contents* body = msg->getContents();

      tassert(body != 0);
      SipFrag* frag = dynamic_cast<SipFrag*>(body);
      tassert(frag != 0);

      cout << "!! ";
      frag->encode(cout);

      tassert(frag->message().header(h_RequestLine).uri().user() == "bob");
      msg->encode(cout);
      tassert_verify(1);
   }

   {
     tassert_reset();
      // tests end of message problem (MsgHeaderScanner?)
      Data txt("NOTIFY sip:proxy@66.7.238.210:5060 SIP/2.0" CRLF
               "Via: SIP/2.0/UDP  66.7.238.211:5060" CRLF
               "From: <sip:4155540578@66.7.238.211>;tag=525CEC-12FE" CRLF
               "To: <sip:[e-mail]>;tag=1fd9ba58" CRLF
               "Date: Tue, 23 Sep 2003 05:18:21 GMT" CRLF
               "Call-ID: 2A599BF9-ECBC11D7-8026C991-401DDB71@66.7.238.211" CRLF
               "User-Agent: Cisco-SIPGateway/IOS-12.x" CRLF
               "Max-Forwards: 6" CRLF
               "Route: <sip:[e-mail]:5200>" CRLF
               "Timestamp: 1064294301" CRLF
               "CSeq: 102 NOTIFY" CRLF
               "Event: refer" CRLF
               "Contact: <sip:4155540578@66.7.238.211:5060>" CRLF
               "Content-Length: 35" CRLF
               "Content-Type: message/sipfrag" CRLF
               CRLF
               "SIP/2.0 503 Service Unavailable" CRLF " "