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Re: [reSIProcate] SUBSCRIBE and NOTIFY


From your code extract, it doesn't look like cont* is initialized.
david

On 8/9/06, ajay.kaushik@xxxxxxx <ajay.kaushik@xxxxxxx> wrote:

Hi all,

I'm using resiprocate stack and developed a sip server.
I'm using MSN messangers to test my code.
My problen is that which i send NOTIFY back in response to SUBSCRIBE program
crashes in createContents() function of Contents.cxx

This is how i'm creating NOTIFY

                Contents *cont;

                Mime type("application","pidf+xml");

                Data contents =(
                                "<?xml version=\"1.0\"
encoding=\"UTF-8\"?>\r\n"
                        "<presence
xmlns:impp=\"urn:ietf:params:xml:ns:pidf\"
entity=\"pres:preeti@xxxxxxxxxxxxxx\">\r\n"
                        "<tuple id=\"765\">\r\n"
                        "<status>\r\n"
                        "<basic>open</basic>\r\n"
                        "</status>\r\n"
                        "</tuple>\r\n"
                        "</presence\r\n"
                        "\r\n");



                cout<<"Type is :"<<type<<endl;
                cout<<"Contents are :"<<contents<<endl;

                NameAddr target;
                target.uri().scheme() = "sip";
                target.uri().user() = p_name_to;
                target.uri().host() = p_to_host;
                target.uri().port() = p_port;
                target.uri()=p_uri_To;
                target.uri().param(p_transport) = p_Via_Transport;

        NameAddr from;

                from.uri().scheme() = "sip";
                from.uri().user() = p_name_from;
                from.uri().host() = p_from_host;
                from.uri().port() = p_port;
                from.uri()=p_uri_From;
                from.uri().param(p_transport) = p_Via_Transport;



                response=Helper::makeRequest(target,
from,NOTIFY);

response->header(h_Contacts)=recv->header(h_Contacts);


response->header(h_Vias).front().transport()
=p_Via_Transport;
                response->header(h_Vias).front().sentHost()
= "172.21.111.166";
                response->header(h_Vias).front().sentPort()
= p_port;


response->header(h_CallId).value()=recv->header(h_CallId).value();

response->header(h_From).param(p_tag)=recv->header(h_From).param(p_tag);

response->header(h_ContentType).type()="application/pidf+xml,text/xml+msrtc.pidf,application/xpidf+xml";
                cont->createContents(type,contents);
                response->setContents(cont);

         response->header(h_Expires).value()=3600;
                set_host(p_contact_host);


Can any body guide why its crashing at createContents


Thanks in advance



Ajay Kaushik

 Tata Consultancy Services Limited
 Mailto: ajay.kaushik@xxxxxxx
 Website: http://www.tcs.com=====-----=====-----=====
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