actube/src/capwap/cw_handle_echo_request.c

44 lines
1.2 KiB
C

/*
This file is part of libcapwap.
libcapwap is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
libcapwap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Foobar. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file
* @brief: Generic handler for echo requests
*/
#include "capwap.h"
/**
* Handles an echo request
* @param d points to a #conn structure
* @return 0=ok\nother Error code.
*
* This function is used as callback function in conjunction
* with cw_wait_for_request
*/
int cw_handle_echo_request(void * d)
{
struct conn * conn = (struct conn *)d;
struct cwrmsg * cwrmsg = &conn->cwrmsg;
cw_send_echo_response(conn,cwrmsg->seqnum,0);
return 0;
}