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Include EDNS0 in connmark REFUSED replies.

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This commit is contained in:
Simon Kelley
2021-06-21 16:59:42 +01:00
parent 6d1edd8d32
commit be291d979d
1 changed files with 9 additions and 1 deletions
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8
src/forward.c
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@@ -1547,6 +1547,9 @@ void receive_query(struct listener *listen, time_t now)
{
m = answer_disallowed(header, (size_t)n, (u32)mark, is_single_query ? daemon->namebuff : NULL);
if (have_pseudoheader && m != 0)
m = add_pseudoheader(header, m, ((unsigned char *) header) + udp_size, daemon->edns_pktsz, 0, NULL, 0, do_bit, 0);
if (m >= 1)
{
send_from(listen->fd, option_bool(OPT_NOWILD) || option_bool(OPT_CLEVERBIND),
@@ -1958,7 +1961,12 @@ unsigned char *tcp_request(int confd, time_t now,
if (0);
#ifdef HAVE_CONNTRACK
else if (!allowed)
{
m = answer_disallowed(header, size, (u32)mark, is_single_query ? daemon->namebuff : NULL);
if (have_pseudoheader && m != 0)
m = add_pseudoheader(header, m, ((unsigned char *) header) + 65536, daemon->edns_pktsz, 0, NULL, 0, do_bit, 0);
}
#endif
#ifdef HAVE_AUTH
else if (auth_dns)