/**
* Creates a new INVITE request out of any pre-existing dialogs.
*
* @see
* #createRequest(String,SipURL,NameAddress,NameAddress,NameAddress,String,String,int,boolean,String,long,String,String,String,String)
*/
public static Message createInviteRequest(
SipProvider sip_provider,
SipURL request_uri,
NameAddress to,
NameAddress from,
NameAddress contact,
String body,
String icsi) { // modified by mandrajg
String call_id = sip_provider.pickCallId();
int cseq = SipProvider.pickInitialCSeq();
String local_tag = SipProvider.pickTag();
// String branch=SipStack.pickBranch();
if (contact == null) contact = from;
return createRequest(
sip_provider,
SipMethods.INVITE,
request_uri,
to,
from,
contact,
call_id,
cseq,
local_tag,
null,
null,
body,
icsi); // modified by mandrajg
}
/**
* Creates a SIP request message. Where
*
* <UL>
* <LI>request-uri equals the To sip url
* <LI>via address and port are taken from SipProvider
* <LI>transport protocol is taken from request-uri (if transport parameter is present) or the
* default transport for the SipProvider is used.
* <LI>call_id is picked random
* <LI>cseq is picked random
* <LI>local_tag is picked random
* <LI>branch is picked random
* </UL>
*
* @see
* #createRequest(String,SipURL,NameAddress,NameAddress,NameAddress,String,String,int,String,long,String,String,String,String)
*/
public static Message createRequest(
SipProvider sip_provider,
String method,
SipURL request_uri,
NameAddress to,
NameAddress from,
NameAddress contact,
String body) { // SipURL
// request_uri=to.getAddress();
String call_id = sip_provider.pickCallId();
int cseq = SipProvider.pickInitialCSeq();
String local_tag = SipProvider.pickTag();
// String branch=SipStack.pickBranch();
return createRequest(
sip_provider,
method,
request_uri,
to,
from,
contact,
call_id,
cseq,
local_tag,
null,
null,
body,
null); // modified by mandrajg
}
/**
* Creates a new REGISTER request.
*
* <p>If contact is null, set contact as star * (register all)
*/
public static Message createRegisterRequest(
SipProvider sip_provider,
NameAddress to,
NameAddress from,
NameAddress contact,
String qvalue,
String icsi) { // modified by mandrajg
SipURL to_url = to.getAddress();
SipURL registrar = new SipURL(to_url.getHost(), to_url.getPort());
String via_addr = sip_provider.getViaAddress();
int host_port = sip_provider.getPort();
boolean rport = sip_provider.isRportSet();
String proto;
if (to_url.hasTransport()) proto = to_url.getTransport();
else proto = sip_provider.getDefaultTransport();
String call_id = sip_provider.pickCallId();
int cseq = SipProvider.pickInitialCSeq();
String local_tag = SipProvider.pickTag();
// String branch=SipStack.pickBranch();
Message req =
createRequest(
SipMethods.REGISTER,
registrar,
to,
from,
contact,
proto,
via_addr,
host_port,
rport,
call_id,
cseq,
local_tag,
null,
null,
null,
qvalue,
icsi); // modified by mandrajg
// if no contact, deregister all
if (contact == null) {
ContactHeader star = new ContactHeader(); // contact is *
req.setContactHeader(star);
req.setExpiresHeader(new ExpiresHeader(String.valueOf(SipStack.default_expires)));
}
return req;
}