mgcp: Make CRCX deal better with UDP retransmissions

When the CRCX 200 is lost on the way to the CallAgent we will
get another CRCX (retransmission) which was answered with a 400.

Change the code to extract the CallID, Mode and the optional
LocalOptions first. Then check if the endp is allocated with the
same call identifier, in that case return the current session
information.
1 file changed
tree: 6a2c821532b55f0cb9f3ac5149f23ec358d5443e
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/
  5. README