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fix too long with dname error

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This commit is contained in:
Francis Dupont 2011-03-18 21:12:19 +00:00
parent 6217799f6b
commit a8e6a8cd6c
1 changed files with 11 additions and 11 deletions
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22
bin/named/query.c
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@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: query.c,v 1.359 2011/03/11 06:11:21 marka Exp $ */
/* $Id: query.c,v 1.360 2011/03/18 21:12:19 fdupont Exp $ */
/*! \file */
@ -6239,17 +6239,17 @@ query_find(ns_client_t *client, dns_fetchevent_t *event, dns_rdatatype_t qtype)
}
result = dns_name_concatenate(prefix, tname, fname, NULL);
dns_message_puttempname(client->message, &tname);
if (result != ISC_R_SUCCESS) {
if (result == ISC_R_NOSPACE) {
/*
* RFC2672, section 4.1, subsection 3c says
* we should return YXDOMAIN if the constructed
* name would be too long.
*/
client->message->rcode = dns_rcode_yxdomain;
}
/*
* RFC2672, section 4.1, subsection 3c says
* we should return YXDOMAIN if the constructed
* name would be too long.
*/
if (result == DNS_R_NAMETOOLONG)
client->message->rcode = dns_rcode_yxdomain;
if (result != ISC_R_SUCCESS)
goto cleanup;
}
query_keepname(client, fname, dbuf);
/*
* Synthesize a CNAME consisting of