Manoj Kumar Joshi wrote:
> Hello ,
>
>
> I am getting exception in "*UtlSListIterator
> iterator((UtlSList&)(*(sdpFields)));*" it seems "sdpFields" does not
> have readable data....Can you suggest somthing?
>
> void SdpBody::setRtpTcpRole(RtpTcpRoles role)
I found a similar issue it was a result of calling setRtpTcpRole
with a null SdpBody object when media negotiation had failed
Specifically I saw the problem in
SipConnection.cpp
The fix was to add a test for null pBody as shown below.
UtlBoolean SipConnection::prepareInviteSdpForSend(SipMessage* pMsg,
int connectionId,
const void*
pSecurityAttributes)
{
UtlBoolean bRet = TRUE;
SdpBody* pBody = (SdpBody*)pMsg->getSdpBody();
if ( pBody && ( RTP_TCP_ROLE_ACTPASS != mRtpTcpRole) )
{
pBody->setRtpTcpRole(mRtpTcpRole);
}
The media negotiation had still failed!
Regards
Paul
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