kaffa/XDP-Firewall
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Treat block time of 0 as indefinitely.

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This commit is contained in:
Christian Deacon
2025-03-01 13:47:55 -05:00
parent 786b472287
commit de3739d027
1 changed files with 2 additions and 2 deletions
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4
src/xdp/prog.c
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@@ -96,9 +96,9 @@ int xdp_prog_main(struct xdp_md *ctx)
blocked = bpf_map_lookup_elem(&map_block, &iph->saddr); blocked = bpf_map_lookup_elem(&map_block, &iph->saddr);
} }
if (blocked != NULL && *blocked > 0) if (blocked != NULL)
{ {
if (now > *blocked) if (*blocked > 0 && now > *blocked)
{ {
// Remove element from map. // Remove element from map.
if (iph6) if (iph6)