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Code beautification, start of multicast support.

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This commit is contained in:
Guus Sliepen 2003-12-12 19:52:25 +00:00
parent 354b7ab20e
commit 5a1406adef
9 changed files with 365 additions and 278 deletions
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15
src/net_packet.c
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@ -17,7 +17,7 @@
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 1.1.2.43 2003/10/11 12:16:12 guus Exp $
$Id: net_packet.c,v 1.1.2.44 2003/12/12 19:52:25 guus Exp $
*/
#include "system.h"
@ -104,7 +104,7 @@ static void receive_packet(node_t *n, vpn_packet_t *packet)
ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Received packet of %d bytes from %s (%s)"),
packet->len, n->name, n->hostname);
route_incoming(n, packet);
route(n, packet);
}
static void receive_udppacket(node_t *n, vpn_packet_t *inpkt)
@ -242,8 +242,7 @@ static void send_udppacket(node_t *n, vpn_packet_t *inpkt)
/* Since packet is on the stack of handle_tap_input(), we have to make a copy of it first. */
copy = xmalloc(sizeof(vpn_packet_t));
memcpy(copy, inpkt, sizeof(vpn_packet_t));
*(copy = xmalloc(sizeof(*copy))) = *inpkt;
list_insert_tail(n->queue, copy);
@ -344,14 +343,14 @@ void send_packet(const node_t *n, vpn_packet_t *packet)
cp();
ifdebug(TRAFFIC) logger(LOG_ERR, _("Sending packet of %d bytes to %s (%s)"),
packet->len, n->name, n->hostname);
if(n == myself) {
ifdebug(TRAFFIC) logger(LOG_NOTICE, _("Packet is looping back to us!"));
write_packet(packet);
return;
}
ifdebug(TRAFFIC) logger(LOG_ERR, _("Sending packet of %d bytes to %s (%s)"),
packet->len, n->name, n->hostname);
if(!n->status.reachable) {
ifdebug(TRAFFIC) logger(LOG_INFO, _("Node %s (%s) is not reachable"),
n->name, n->hostname);