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re-do #1047

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1047.  [bug]           named was incorrectly refusing all requests signed
                       with a TSIG key derived from an unsigned TKEY
                       negotiation with a NOERROR response.  [RT #1886]
This commit is contained in:
Mark Andrews
2001-10-12 03:58:04 +00:00
parent e69b9ffb0f
commit 417872b98a
2 changed files with 4 additions and 16 deletions
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7
CHANGES
View File

@@ -1,10 +1,9 @@
1048. [bug] Servers built with -DISC_MEM_USE_INTERNAL_MALLOC=1
didn't work.
1047. [bug] When a request was refused due to being signed with
a TSIG key derived from an unsigned TKEY negotiation,
the response could have an rcode of SUCCESS rather
than REFUSED. [RT #1886]
1047. [bug] named was incorrectly refusing all requests signed
with a TSIG key derived from an unsigned TKEY
negotiation with a NOERROR response. [RT #1886]
1046. [bug] The help message for the --with-openssl configure
option was inaccurate. [RT #1880]

13
bin/named/client.c
View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: client.c,v 1.184 2001/10/11 22:45:20 gson Exp $ */
/* $Id: client.c,v 1.185 2001/10/12 03:58:04 marka Exp $ */
#include <config.h>
@@ -1357,17 +1357,6 @@ client_request(isc_task_t *task, isc_event_t *event) {
ns_client_log(client, DNS_LOGCATEGORY_SECURITY,
NS_LOGMODULE_CLIENT, ISC_LOG_DEBUG(3),
"request is signed by a nonauthoritative key");
sigresult = DNS_R_REFUSED;
/*
* Accept update messages signed by unknown keys so that
* update forwarding works transparently through slaves
* that don't have all the same keys as the master.
*/
if (!(client->message->tsigstatus == dns_tsigerror_badkey &&
client->message->opcode == dns_opcode_update)) {
ns_client_error(client, sigresult);
goto cleanup;
}
} else {
/* There is a signature, but it is bad. */
ns_client_log(client, DNS_LOGCATEGORY_SECURITY,