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nfqws2: proper conntrack position of replay pieces

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bol-van
2025-12-03 16:06:09 +03:00
parent 63414f8608
commit e62d3919f4
8 changed files with 196 additions and 158 deletions
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11
nfq2/packet_queue.c
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@@ -26,7 +26,7 @@ void rawpacket_queue_destroy(struct rawpacket_tailhead *q)
while((rp = rawpacket_dequeue(q))) rawpacket_free(rp);
}
struct rawpacket *rawpacket_queue(struct rawpacket_tailhead *q,const struct sockaddr_storage* dst,uint32_t fwmark_orig,uint32_t fwmark,const char *ifin,const char *ifout,const void *data,size_t len,size_t len_payload)
struct rawpacket *rawpacket_queue(struct rawpacket_tailhead *q,const struct sockaddr_storage* dst,uint32_t fwmark_orig,uint32_t fwmark,const char *ifin,const char *ifout,const void *data,size_t len,size_t len_payload,const t_ctrack_position *pos)
{
struct rawpacket *rp = malloc(sizeof(struct rawpacket));
if (!rp) return NULL;
@@ -52,6 +52,15 @@ struct rawpacket *rawpacket_queue(struct rawpacket_tailhead *q,const struct sock
memcpy(rp->packet,data,len);
rp->len=len;
rp->len_payload=len_payload;
// make a copy for replay
if (pos)
{
rp->pos = *pos;
rp->pos_present = true;
}
else
rp->pos_present = false;
TAILQ_INSERT_TAIL(q, rp, next);