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From cbb5b17ad8e03e08ade62376a4f6a2066e55960d Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Tue, 23 Oct 2018 23:45:57 +0100
Subject: [PATCH 05/57] Fix logging in cf5984367bc6a949e3803a576512c5a7bc48ebab
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
---
src/rfc1035.c | 27 ++++++++++++++++++---------
1 file changed, 18 insertions(+), 9 deletions(-)
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -1335,7 +1335,6 @@ size_t answer_request(struct dns_header
{
unsigned long ttl = daemon->local_ttl;
int ok = 1;
- log_query(F_CONFIG | F_RRNAME, name, NULL, "<TXT>");
#ifndef NO_ID
/* Dynamically generate stat record */
if (t->stat != 0)
@@ -1345,11 +1344,14 @@ size_t answer_request(struct dns_header
ok = 0;
}
#endif
- if (ok && add_resource_record(header, limit, &trunc, nameoffset, &ansp,
- ttl, NULL,
- T_TXT, t->class, "t", t->len, t->txt))
- anscount++;
-
+ if (ok)
+ {
+ log_query(F_CONFIG | F_RRNAME, name, NULL, "<TXT>");
+ if (add_resource_record(header, limit, &trunc, nameoffset, &ansp,
+ ttl, NULL,
+ T_TXT, t->class, "t", t->len, t->txt))
+ anscount++;
+ }
}
}
}
@@ -1357,12 +1359,19 @@ size_t answer_request(struct dns_header
if (qclass == C_CHAOS)
{
- /* don't forward *.bind and *.server chaos queries */
+ /* don't forward *.bind and *.server chaos queries - always reply with NOTIMP */
if (hostname_issubdomain("bind", name) || hostname_issubdomain("server", name))
{
if (!ans)
- notimp = 1, auth = 0;
- ans = 1;
+ {
+ notimp = 1, auth = 0;
+ if (!dryrun)
+ {
+ addr.addr.rcode.rcode = NOTIMP;
+ log_query(F_CONFIG | F_RCODE, name, &addr, NULL);
+ }
+ ans = 1;
+ }
}
}
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