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s4-dns: call spn update command alongside dns update

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call samba_spnupdate at the same time as samba_spnupdate
This commit is contained in:
Andrew Tridgell 2010-04-27 18:38:04 +10:00
parent 37dfaff82c
commit ff2edd52cb
1 changed files with 46 additions and 0 deletions
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46
source4/dsdb/dns/dns_update.c
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@ -55,6 +55,7 @@ struct dnsupdate_service {
uint32_t interval;
struct tevent_timer *te;
struct tevent_req *subreq;
struct tevent_req *spnreq;
NTSTATUS status;
} nameupdate;
};
@ -251,12 +252,42 @@ static void dnsupdate_nameupdate_done(struct tevent_req *subreq)
}
}
/*
called when spn update script has finished
*/
static void dnsupdate_spnupdate_done(struct tevent_req *subreq)
{
struct dnsupdate_service *service = tevent_req_callback_data(subreq,
struct dnsupdate_service);
int ret;
int sys_errno;
service->nameupdate.spnreq = NULL;
ret = samba_runcmd_recv(subreq, &sys_errno);
TALLOC_FREE(subreq);
if (ret != 0) {
service->nameupdate.status = map_nt_error_from_unix(sys_errno);
} else {
service->nameupdate.status = NT_STATUS_OK;
}
if (!NT_STATUS_IS_OK(service->nameupdate.status)) {
DEBUG(0,(__location__ ": Failed SPN update - %s\n",
nt_errstr(service->nameupdate.status)));
} else {
DEBUG(3,("Completed SPN update check OK\n"));
}
}
/*
called every 'dnsupdate:name interval' seconds
*/
static void dnsupdate_check_names(struct dnsupdate_service *service)
{
const char * const *dns_update_command = lp_dns_update_command(service->task->lp_ctx);
const char * const *spn_update_command = lp_spn_update_command(service->task->lp_ctx);
/* kill any existing child */
TALLOC_FREE(service->nameupdate.subreq);
@ -275,6 +306,21 @@ static void dnsupdate_check_names(struct dnsupdate_service *service)
tevent_req_set_callback(service->nameupdate.subreq,
dnsupdate_nameupdate_done,
service);
DEBUG(3,("Calling SPN name update script\n"));
service->nameupdate.spnreq = samba_runcmd_send(service,
service->task->event_ctx,
timeval_current_ofs(10, 0),
2, 0,
spn_update_command,
NULL);
if (service->nameupdate.spnreq == NULL) {
DEBUG(0,(__location__ ": samba_runcmd_send() failed with no memory\n"));
return;
}
tevent_req_set_callback(service->nameupdate.spnreq,
dnsupdate_spnupdate_done,
service);
}
static NTSTATUS dnsupdate_nameupdate_schedule(struct dnsupdate_service *service);