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In query_find(), if we're looking up a key and dns_db_find() returns

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DNS_R_DELEGATION, don't use the domain & ns set found by dns_db_find().
This means that a recursive server will not immediately ask the child zone
for a key set at the apex; the resolver will determine who to ask.
This commit is contained in:
Brian Wellington 2000-07-06 02:27:26 +00:00
parent 313b7db2ce
commit baeb4bcf32
1 changed files with 8 additions and 4 deletions
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12
bin/named/query.c
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@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: query.c,v 1.112 2000/07/05 23:10:06 gson Exp $ */
/* $Id: query.c,v 1.113 2000/07/06 02:27:26 bwelling Exp $ */
#include <config.h>
@ -1839,7 +1839,7 @@ query_recurse(ns_client_t *client, dns_rdatatype_t qtype, dns_name_t *qdomain,
/*
* Invoke the resolver.
*/
REQUIRE(nameservers->type == dns_rdatatype_ns);
REQUIRE(nameservers == NULL || nameservers->type == dns_rdatatype_ns);
REQUIRE(client->query.fetch == NULL);
rdataset = query_newrdataset(client);
@ -2334,8 +2334,12 @@ query_find(ns_client_t *client, dns_fetchevent_t *event) {
/*
* Recurse!
*/
result = query_recurse(client, qtype, fname,
rdataset);
if (type == dns_rdatatype_key)
result = query_recurse(client, qtype,
NULL, NULL);
else
result = query_recurse(client, qtype,
fname, rdataset);
if (result == ISC_R_SUCCESS)
client->query.attributes |=
NS_QUERYATTR_RECURSING;