Major Description
Need to enhance TSHttpTxnServerAddrSet() to also update the server port. Without the server port set correctly, the server session reuse doesn't work (since, the stored server session is based on "sm->t_state.server_info.addr.sa", which has the plugin's updated port and the new server session is based on "sm->t_state.server_info.port" which has the incoming request port and the port match fails)