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farp: Remove unused variable

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This commit is contained in:
Tobias Brunner 2022-11-29 17:56:40 +01:00
parent 4b8eb6e8d9
commit 3809bdac90
1 changed files with 0 additions and 2 deletions
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src/libcharon/plugins/farp/farp_spoofer.c
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@ -411,7 +411,6 @@ CALLBACK(handler_onarp, bool,
farp_handler_t *handler, int fd, watcher_event_t event) farp_handler_t *handler, int fd, watcher_event_t event)
{ {
struct bpf_hdr *bh; struct bpf_hdr *bh;
struct ether_header *eh;
arp_t *a; arp_t *a;
host_t *lcl, *rmt; host_t *lcl, *rmt;
uint8_t *p = handler->bufdat; uint8_t *p = handler->bufdat;
@ -428,7 +427,6 @@ CALLBACK(handler_onarp, bool,
while (p < handler->bufdat + n) while (p < handler->bufdat + n)
{ {
bh = (struct bpf_hdr*)p; bh = (struct bpf_hdr*)p;
eh = (struct ether_header*)(p + bh->bh_hdrlen);
a = (arp_t*)(p + bh->bh_hdrlen + sizeof(struct ether_header)); a = (arp_t*)(p + bh->bh_hdrlen + sizeof(struct ether_header));
lcl = host_create_from_chunk(AF_INET, chunk_create(a->sender_ip, 4), 0); lcl = host_create_from_chunk(AF_INET, chunk_create(a->sender_ip, 4), 0);