along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: net.c,v 1.35.4.107 2001/05/25 10:08:11 guus Exp $
+ $Id: net.c,v 1.35.4.110 2001/05/28 08:56:57 guus Exp $
*/
#include "config.h"
#include <fcntl.h>
#include <netdb.h>
#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/tcp.h>
+#ifdef HAVE_LINUX
+ #include <netinet/ip.h>
+ #include <netinet/tcp.h>
+#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
cp
}
+void receive_tcppacket(connection_t *cl, char *buffer, int len)
+{
+ vpn_packet_t outpkt;
+cp
+ outpkt.len = len;
+ memcpy(outpkt.data, buffer, len);
+
+ receive_packet(cl, &outpkt);
+cp
+}
+
void accept_packet(vpn_packet_t *packet)
{
cp
if(write(tap_fd, packet->data - 2, packet->len + 2) < 0)
syslog(LOG_ERR, _("Can't write to ethertap device: %m"));
else
- total_tap_out += packet->len + 2;
+ total_tap_out += packet->len;
}
cp
}
option = 1;
setsockopt(nfd, SOL_SOCKET, SO_REUSEADDR, &option, sizeof(option));
setsockopt(nfd, SOL_SOCKET, SO_KEEPALIVE, &option, sizeof(option));
+#ifdef HAVE_LINUX
setsockopt(nfd, SOL_TCP, TCP_NODELAY, &option, sizeof(option));
option = IPTOS_LOWDELAY;
return -1;
}
}
+#endif
memset(&a, 0, sizeof(a));
a.sin_family = AF_INET;
option = 1;
setsockopt(cl->meta_socket, SOL_SOCKET, SO_KEEPALIVE, &option, sizeof(option));
+#ifdef HAVE_LINUX
setsockopt(cl->meta_socket, SOL_TCP, TCP_NODELAY, &option, sizeof(option));
option = IPTOS_LOWDELAY;
setsockopt(cl->meta_socket, SOL_IP, IP_TOS, &option, sizeof(option));
-
+#endif
/* Connect */
a.sin_family = AF_INET;
vp.len = lenin - 2;
}
- total_tap_in += lenin;
+ total_tap_in += vp.len;
if(lenin < 32)
{