Method smAddViaBranch

SIP/SIPMessage.cpp:249–253

Add a new Via with a new unique branch.

// Add a new Via with a new unique branch.
void SipMessage::smAddViaBranch(string transport, string branch)
{
	string newvia = format("SIP/2.0/%s %s;branch=%s\r\n",transport,localIPAndPort(),branch);
	commaListPushFront(&msmVias,newvia);
}
void SipMessage::smAddViaBranch(SipBase *dialog, string branch)
{
	// Add a visible hint to the tag for debugging.  Use the Request Method, if any.