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Code Issues Releases Wiki Activity

xt_ECHO: support new function signature of security_skb_classify_flow

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Jan Engelhardt
2021-01-20 02:44:25 +01:00
parent 4547e4c5cc
commit a238253509
1 changed files with 4 additions and 0 deletions
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4
extensions/xt_ECHO.c
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@@ -97,7 +97,11 @@ echo_tg6(struct sk_buff *oldskb, const struct xt_action_param *par)
memcpy(&fl.daddr, &newip->daddr, sizeof(fl.daddr)); memcpy(&fl.daddr, &newip->daddr, sizeof(fl.daddr));
fl.fl6_sport = newudp->source; fl.fl6_sport = newudp->source;
fl.fl6_dport = newudp->dest; fl.fl6_dport = newudp->dest;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 11, 0)
security_skb_classify_flow((struct sk_buff *)oldskb, flowi6_to_flowi_common(&fl));
#else
security_skb_classify_flow((struct sk_buff *)oldskb, flowi6_to_flowi(&fl)); security_skb_classify_flow((struct sk_buff *)oldskb, flowi6_to_flowi(&fl));
#endif
dst = ip6_route_output(net, NULL, &fl); dst = ip6_route_output(net, NULL, &fl);
if (dst == NULL || dst->error != 0) { if (dst == NULL || dst->error != 0) {
dst_release(dst); dst_release(dst);