Commit e51d62ec authored by Mark Andrews's avatar Mark Andrews
Browse files

4629. [bug] dns_client_startupdate could not be called with a

                        running client. [RT #45277]
parent f8d33c2b
4629. [bug] dns_client_startupdate could not be called with a
running client. [RT #45277]
4628. [bug] Fixed a potential reference leak in query_getdb().
[RT #45247]
......
......@@ -793,7 +793,8 @@ grep "status: NOERROR" check.out.ns2.test$n > /dev/null || ret=1
n=`expr $n + 1`
echo "I:check that dns_client_update handles prerequisite YXRRSET failure ($n)"
$SAMPLEUPDATE -P 5300 -a 10.53.0.1 -a 10.53.0.2 -p "yxrrset no-txt.sample TXT" \
$SAMPLEUPDATE -s -P 5300 -a 10.53.0.1 -a 10.53.0.2 \
-p "yxrrset no-txt.sample TXT" \
add "yxrrset-nxrrset.sample 0 in a 1.2.3.4" > update.out.test$n 2>&1
$SAMPLEUPDATE -P 5300 -a 10.53.0.2 -p "yxrrset no-txt.sample TXT" \
add "check-yxrrset-nxrrset.sample 0 in a 1.2.3.4" > update.out.check$n 2>&1
......@@ -805,6 +806,7 @@ grep "update succeeded" update.out.check$n > /dev/null || ret=1
grep "status: NXDOMAIN" dig.out.ns1.test$n > /dev/null || ret=1
grep "status: NXDOMAIN" dig.out.ns2.test$n > /dev/null || ret=1
grep "status: NOERROR" check.out.ns2.test$n > /dev/null || ret=1
grep "2nd update failed: NXRRSET" update.out.test$n > /dev/null || ret=1
[ $ret = 0 ] || { echo I:failed; status=1; }
#
......
......@@ -2978,6 +2978,17 @@ dns_client_startupdate(dns_client_t *client, dns_rdataclass_t rdclass,
*transp = (dns_clientupdatetrans_t *)uctx;
result = isc_app_ctxonrun(client->actx, client->mctx, client->task,
startupdate, uctx);
if (result == ISC_R_ALREADYRUNNING) {
isc_event_t *event;
event = isc_event_allocate(client->mctx, dns_client_startupdate,
DNS_EVENT_STARTUPDATE, startupdate,
uctx, sizeof(*event));
if (event != NULL) {
result = ISC_R_SUCCESS;
isc_task_send(task, &event);
} else
result = ISC_R_NOMEMORY;
}
if (result == ISC_R_SUCCESS)
return (result);
*transp = NULL;
......
......@@ -76,6 +76,7 @@
#define DNS_EVENT_CATZMODZONE (ISC_EVENTCLASS_DNS + 55)
#define DNS_EVENT_CATZDELZONE (ISC_EVENTCLASS_DNS + 56)
#define DNS_EVENT_RPZUPDATED (ISC_EVENTCLASS_DNS + 57)
#define DNS_EVENT_STARTUPDATE (ISC_EVENTCLASS_DNS + 58)
#define DNS_EVENT_FIRSTEVENT (ISC_EVENTCLASS_DNS + 0)
#define DNS_EVENT_LASTEVENT (ISC_EVENTCLASS_DNS + 65535)
......
......@@ -416,6 +416,7 @@ isc__app_ctxonrun(isc_appctx_t *ctx0, isc_mem_t *mctx, isc_task_t *task,
event = isc_event_allocate(mctx, cloned_task, ISC_APPEVENT_SHUTDOWN,
action, arg, sizeof(*event));
if (event == NULL) {
isc_task_detach(&cloned_task);
result = ISC_R_NOMEMORY;
goto unlock;
}
......
......@@ -73,6 +73,7 @@ usage(void) ISC_PLATFORM_NORETURN_POST;
static void
usage(void) {
fprintf(stderr, "sample-update "
"-s "
"[-a auth_server] "
"[-k keyfile] "
"[-p prerequisite] "
......@@ -124,7 +125,7 @@ main(int argc, char *argv[]) {
isc_sockaddr_t sa_auth[10], sa_recursive[10];
unsigned int nsa_auth = 0, nsa_recursive = 0;
isc_sockaddrlist_t rec_servers;
isc_sockaddrlist_t auth_servers;
isc_sockaddrlist_t auth_servers, *auth_serversp = &auth_servers;
isc_result_t result;
isc_boolean_t isdelete;
isc_buffer_t b, *buf;
......@@ -136,11 +137,12 @@ main(int argc, char *argv[]) {
dns_rdata_t *rdata;
dns_namelist_t updatelist, prereqlist, *prereqlistp = NULL;
isc_mem_t *umctx = NULL;
isc_boolean_t sendtwice;
ISC_LIST_INIT(auth_servers);
ISC_LIST_INIT(rec_servers);
while ((ch = isc_commandline_parse(argc, argv, "a:k:p:P:r:z:")) != EOF) {
while ((ch = isc_commandline_parse(argc, argv, "a:k:p:P:r:sz:")) != EOF) {
switch (ch) {
case 'k':
keyfilename = isc_commandline_argument;
......@@ -164,6 +166,9 @@ main(int argc, char *argv[]) {
&sa_recursive[nsa_recursive]))
nsa_recursive++;
break;
case 's':
sendtwice = ISC_TRUE;
break;
case 'z':
zonenamestr = isc_commandline_argument;
break;
......@@ -250,18 +255,33 @@ main(int argc, char *argv[]) {
if (keyfilename != NULL)
setup_tsec(keyfilename, umctx);
if (ISC_LIST_HEAD(auth_servers) == NULL)
auth_serversp = NULL;
/* Perform update */
result = dns_client_update(client,
default_rdataclass, /* XXX: fixed */
zname, prereqlistp, &updatelist,
(ISC_LIST_HEAD(auth_servers) == NULL) ?
NULL : &auth_servers, tsec, 0);
auth_serversp, tsec, 0);
if (result != ISC_R_SUCCESS) {
fprintf(stderr,
"update failed: %s\n", dns_result_totext(result));
} else
fprintf(stderr, "update succeeded\n");
if (sendtwice) {
/* Perform 2nd update */
result = dns_client_update(client,
default_rdataclass, /* XXX: fixed */
zname, prereqlistp, &updatelist,
auth_serversp, tsec, 0);
if (result != ISC_R_SUCCESS) {
fprintf(stderr, "2nd update failed: %s\n",
dns_result_totext(result));
} else
fprintf(stderr, "2nd update succeeded\n");
}
/* Cleanup */
while ((pname = ISC_LIST_HEAD(prereqlist)) != NULL) {
while ((rdataset = ISC_LIST_HEAD(pname->list)) != NULL) {
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment