mirror of
https://github.com/signalwire/freeswitch.git
synced 2025-04-14 00:00:44 +00:00
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
/*
|
|
* Copyright (c) 2011, Anthony Minessale II
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* * Neither the name of the original author; nor the names of any contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
|
|
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include "mcast.h"
|
|
#include "mcast_cpp.h"
|
|
#include <string.h>
|
|
#include <poll.h>
|
|
|
|
McastHandle::McastHandle(const char *host, int port, int flags)
|
|
{
|
|
mcast_socket_create(host, port, &handle, (mcast_flag_t) flags);
|
|
}
|
|
|
|
McastHandle::~McastHandle()
|
|
{
|
|
mcast_socket_close(&handle);
|
|
}
|
|
|
|
int McastHandle::send(const char *data)
|
|
{
|
|
return (int) mcast_socket_send(&handle, (void *)data, strlen(data) + 1);
|
|
}
|
|
|
|
char *McastHandle::recv(int ms)
|
|
{
|
|
int r;
|
|
|
|
if ((r = mcast_socket_recv(&handle, NULL, 0, ms)) > 0) {
|
|
*((char *)handle.buffer + r) = '\0';
|
|
return (char *) handle.buffer;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
int McastHandle::fileno(void)
|
|
{
|
|
return handle.sock;
|
|
}
|