AC-Tube
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
actube/src/cw/conn_send_data_packet.c

48 lines
1.2 KiB

/*
This file is part of actube.
actube 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/>.
*/
#include <errno.h>
#include <sys/socket.h>
#include "sock.h"
#include "conn.h"
#include <netinet/in.h>
#include <arpa/inet.h>
int conn_send_data_packet(struct conn * conn, const uint8_t * buffer, int len)
{
int n;
cw_dbg(DBG_X,"Sending data packet to %s\n",sock_addr2str_p(&conn->data_addr));
while((n=sendto( conn->data_sock, buffer, len, 0,
(struct sockaddr*)&conn->data_addr,
sock_addrlen((struct sockaddr*)&conn->data_addr)))<0 ){
if(errno == EINTR)
continue;
return n;
}
return n;
}