- /* Check the sequence number */
-
- inpkt->len -= sizeof(inpkt->seqno);
- inpkt->seqno = ntohl(inpkt->seqno);
-
- if(inpkt->seqno != n->received_seqno + 1) {
- if(inpkt->seqno >= n->received_seqno + sizeof(n->late) * 8) {
- logger(LOG_WARNING, "Lost %d packets from %s (%s)",
- inpkt->seqno - n->received_seqno - 1, n->name, n->hostname);
-
- memset(n->late, 0, sizeof(n->late));
- } else if (inpkt->seqno <= n->received_seqno) {
- if((n->received_seqno >= sizeof(n->late) * 8 && inpkt->seqno <= n->received_seqno - sizeof(n->late) * 8) || !(n->late[(inpkt->seqno / 8) % sizeof(n->late)] & (1 << inpkt->seqno % 8))) {
- logger(LOG_WARNING, "Got late or replayed packet from %s (%s), seqno %d, last received %d",
- n->name, n->hostname, inpkt->seqno, n->received_seqno);
- return;
- }
- } else {
- for(i = n->received_seqno + 1; i < inpkt->seqno; i++)
- n->late[(i / 8) % sizeof(n->late)] |= 1 << i % 8;
+ vpn_packet_t outpkt;
+
+ if(n->outcompression) {
+ int len = compress_packet(outpkt.data, origpkt->data, origpkt->len, n->outcompression);
+ if(len < 0)
+ logger(mesh, MESHLINK_ERROR, "Error while compressing packet to %s (%s)", n->name, n->hostname);
+ else if(len < origpkt->len) {
+ outpkt.len = len;
+ origpkt = &outpkt;
+ type |= PKT_COMPRESSED;