mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-29 13:38:26 +00:00
Code Issues Releases Wiki Activity

fix a memory leak on a tsig error condition.

Browse Source
This commit is contained in:
Brian Wellington 2001-09-11 22:34:21 +00:00
parent 36c1674e0a
commit 6eeefeb3eb
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
bin/dig/dighost.c
View File

@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dighost.c,v 1.222 2001/08/29 18:57:08 gson Exp $ */
/* $Id: dighost.c,v 1.223 2001/09/11 22:34:21 bwelling Exp $ */
/*
* Notice to programmers: Do not use this code as an example of how to
@ -966,6 +966,9 @@ try_clear_lookup(dig_lookup_t *lookup) {
if (lookup->sendspace != NULL)
isc_mempool_put(commctx, lookup->sendspace);
if (lookup->tsigctx != NULL)
dst_context_destroy(&lookup->tsigctx);
isc_mem_free(mctx, lookup);
return (ISC_TRUE);
}
@ -2282,6 +2285,7 @@ recv_done(isc_task_t *task, isc_event_t *event) {
result = dns_message_settsigkey(msg, key);
check_result(result, "dns_message_settsigkey");
msg->tsigctx = l->tsigctx;
l->tsigctx = NULL;
if (l->msgcounter != 0)
msg->tcp_continuation = 1;
l->msgcounter++;
@ -2361,6 +2365,7 @@ recv_done(isc_task_t *task, isc_event_t *event) {
validated = ISC_FALSE;
}
l->tsigctx = msg->tsigctx;
msg->tsigctx = NULL;
if (l->querysig != NULL) {
debug("freeing querysig buffer %p", l->querysig);
isc_buffer_free(&l->querysig);