along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: net_packet.c,v 1.1.2.37 2003/08/08 19:42:35 guus Exp $
+ $Id: net_packet.c,v 1.1.2.39 2003/08/22 11:18:42 guus Exp $
*/
#include "system.h"
void handle_incoming_vpn_data(int sock)
{
vpn_packet_t pkt;
- int x, l = sizeof(x);
char *hostname;
sockaddr_t from;
socklen_t fromlen = sizeof(from);
cp();
- if(getsockopt(sock, SOL_SOCKET, SO_ERROR, &x, &l) < 0) {
- logger(LOG_ERR, _("This is a bug: %s:%d: %d:%s"),
- __FILE__, __LINE__, sock, strerror(errno));
- cp_trace();
- exit(1);
- }
-
- if(x) {
- logger(LOG_ERR, _("Incoming data socket error: %s"), strerror(x));
- return;
- }
-
pkt.len = recvfrom(sock, (char *) &pkt.seqno, MAXSIZE, 0, &from.sa, &fromlen);
if(pkt.len <= 0) {