testmultipartrelated.cxx

这是国外的resip协议栈

#include <iostream>
#include <memory>

#include "resip/stack/MultipartMixedContents.hxx"
#include "resip/stack/MultipartRelatedContents.hxx"
#include "resip/stack/GenericContents.hxx"
#include "resip/stack/Rlmi.hxx"
#include "resip/stack/Pidf.hxx"
#include "resip/stack/Pkcs7Contents.hxx"
#include "resip/stack/MultipartSignedContents.hxx"
#include "resip/stack/SipMessage.hxx"
#include "resip/stack/test/TestSupport.hxx"
#include "rutil/ParseBuffer.hxx"

using namespace resip;
using namespace std;

void indent(int indent)
{
   for (int i = 0; i < 3*indent; ++i)
   {
      cerr << " ";
   }
}

void
traverseMulti(const MultipartMixedContents* mp,
              int level = 0)
{
      for (MultipartRelatedContents::Parts::const_iterator i = mp->parts().begin();
           i != mp->parts().end(); ++i)
      {
         GenericContents* generic;
         Pidf* pidf;
         Rlmi* rlmi;
         MultipartSignedContents* mps;
         MultipartMixedContents* mpm;
         Pkcs7Contents* pkcs7;

         if ((pidf = dynamic_cast<Pidf*>(*i)))
         {
            indent(level);
            cerr << "discovered a Pidf" << endl;
         } 
         else if ((rlmi = dynamic_cast<Rlmi*>(*i)))
         {
            indent(level);
            cerr << "discovered a Rlmi" << endl;
         }
         else if ((pkcs7 = dynamic_cast<Pkcs7Contents*>(*i)))
         {
            indent(level);
            cerr << "discovered a Pkcs7Contents" << endl;
         }
         else if ((mps = dynamic_cast<MultipartSignedContents*>(*i)))
         {
            indent(level);
            cerr << "discovered a multipart signed with " << mps->parts().size() << " parts " << endl;
            traverseMulti(mps, level+1);
         }
         else if ((mpm = dynamic_cast<MultipartMixedContents*>(*i)))
         {
            indent(level);
            cerr << "discovered a multipart with " << mpm->parts().size() << " parts " << endl;
            traverseMulti(mpm, level+1);
         }
         else if ((generic = dynamic_cast<GenericContents*>(*i)))
         {
            indent(level);
            cerr << "discovered an unknown type " << generic->getType() << endl;
         }
         else 
         {
            indent(level);
            cerr << "Some other kind of content!" << endl;
         }
      }
}

// http://www.softarmor.com/simple/drafts/draft-ietf-simple-event-list-04.txt
int
main()
{
   {
      const Data tx0("NOTIFY sip:terminal.example.com SIP/2.0\r\n"
                     "Via: SIP/2.0/TCP pres.example.com;branch=z9hG4bKMgRenTETmm\r\n"
                     "Max-Forwards: 70\r\n"
                     "From: <sip:[e-mail]>;tag=zpNctbZq\r\n"
                     "To: <sip:[e-mail]>;tag=ie4hbb8t\r\n"
                     "Call-ID: [e-mail]\r\n"
                     "CSeq: 997935768 NOTIFY\r\n"
                     "Contact: <sip:pres.example.com>\r\n"
                     "Event: presence\r\n"
                     "Subscription-State: active;expires=7200\r\n"
                     "Require: eventlist\r\n"
                     "Content-Type: multipart/related;type=\"application/rlmi+xml\";\r\n"
                     "    start=\"<[e-mail]>\";boundary=\"50UBfW7LSCVLtggUPe5z\"\r\n"
                     "Content-Length: 1560\r\n"
                     "\r\n"
                     "--50UBfW7LSCVLtggUPe5z\r\n"
                     "Content-Transfer-Encoding: binary\r\n"
                     "Content-ID: <[e-mail]>\r\n"
                     "Content-Type: application/rlmi+xml;charset=\"UTF-8\"\r\n"
                     "\r\n"
                     "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n"
                     "<list xmlns=\"urn:ietf:params:xml:ns:rmli\"\r\n"
                     "      uri=\"sip:[e-mail]\" version=\"1\"\r\n"
                     "      name=\"Buddy List at COM\" fullState=\"true\">\r\n"
                     "  <resource uri=\"sip:[e-mail]\" name=\"Bob Smith\">\r\n"
                     "    <instance id=\"juwigmtboe\" state=\"active\"\r\n"
                     "              cid=\"[e-mail]\"/>\r\n"
                     "  </resource>\r\n"
                     "  <resource uri=\"sip:[e-mail]\" name=\"Dave Jones\">\r\n"
                     "    <instance id=\"hqzsuxtfyq\" state=\"active\"\r\n"
                     "              cid=\"[e-mail]\"/>\r\n"
                     "  </resource>\r\n"
                     "  <resource uri=\"sip:[e-mail]\" name=\"Ed at NET\" />\r\n"
                     "  <resource uri=\"sip:[e-mail]\"\r\n"
                     "            name=\"My Friends at ORG\" />\r\n"
                     "</list>\r\n"
                     "\r\n"
                     "--50UBfW7LSCVLtggUPe5z\r\n"
                     "Content-Transfer-Encoding: binary\r\n"
                     "Content-ID: <[e-mail]>\r\n"
                     "Content-Type: application/pidf+xml;charset=\"UTF-8\"\r\n"
                     "\r\n"
                     "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n"
                     "<presence xmlns=\"urn:ietf:params:xml:ns:pidf\"\r\n"
                     "    entity=\"sip:[e-mail]\">\r\n"
                     "  <tuple id=\"sg89ae\">\r\n"
                     "    <status>\r\n"
                     "      <basic>open</basic>\r\n"
                     "    </status>\r\n"
                     "    <contact priority=\"1.0\">sip:[e-mail]</contact>\r\n"
                     "  </tuple>\r\n"
                     "</presence>\r\n"
                     "\r\n"
                     "--50UBfW7LSCVLtggUPe5z\r\n"
                     "Content-Transfer-Encoding: binary\r\n"
                     "Content-ID: <[e-mail]>\r\n"
                     "Content-Type: application/pidf+xml;charset=\"UTF-8\"\r\n"
                     "\r\n"
                     "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n"
                     "<presence xmlns=\"urn:ietf:params:xml:ns:pidf\"\r\n"
                     "    entity=\"sip:[e-mail]\">\r\n"
                     "  <tuple id=\"slie74\">\r\n"
                     "    <status>\r\n"
                     "      <basic>closed</basic>\r\n"
                     "    </status>\r\n"
                     "  </tuple>\r\n"
                     "</presence>\r\n"
                     "\r\n"
                     "--50UBfW7LSCVLtggUPe5z--\r\n");

      const Data txt("NOTIFY sip:terminal.example.com SIP/2.0\r\n"
                     "Via: SIP/2.0/TCP pres.example.com;branch=z9hG4bK4EPlfSFQK1\r\n"
                     "Max-Forwards: 70\r\n"
                     "From: <sip:[e-mail]>;tag=zpNctbZq\r\n"
                     "To: <sip:[e-mail]>;tag=ie4hbb8t\r\n"
                     "Call-ID: [e-mail]\r\n"
                     "CSeq: 997935769 NOTIFY\r\n"
                     "Contact: <sip:pres.example.com>\r\n"
                     "Event: presence\r\n"
                     "Subscription-State: active;expires=7200\r\n"
                     "Require: eventlist\r\n"