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[master] "rndc validation check"

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3512.	[func]		"rndc validation check" reports the current status
			of DNSSEC validation. [RT #21397]
This commit is contained in:
Evan Hunt
2013-03-04 12:00:51 -08:00
parent c387825f77
commit 9ffd0f0270
5 changed files with 48 additions and 11 deletions
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44
bin/named/server.c
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@@ -7333,12 +7333,12 @@ ns_server_setdebuglevel(ns_server_t *server, char *args) {
}
isc_result_t
ns_server_validation(ns_server_t *server, char *args) {
ns_server_validation(ns_server_t *server, char *args, isc_buffer_t *text) {
char *ptr, *viewname;
dns_view_t *view;
isc_boolean_t changed = ISC_FALSE;
isc_result_t result;
isc_boolean_t enable;
isc_boolean_t enable, set = ISC_TRUE, first = ISC_TRUE;
/* Skip the command name. */
ptr = next_token(&args, " \t");
@@ -7356,7 +7356,9 @@ ns_server_validation(ns_server_t *server, char *args) {
else if (!strcasecmp(ptr, "off") || !strcasecmp(ptr, "no") ||
!strcasecmp(ptr, "disable") || !strcasecmp(ptr, "false"))
enable = ISC_FALSE;
else
else if (!strcasecmp(ptr, "check")) {
set = ISC_FALSE;
} else
return (DNS_R_SYNTAX);
/* Look for the view name. */
@@ -7373,10 +7375,40 @@ ns_server_validation(ns_server_t *server, char *args) {
result = dns_view_flushcache(view);
if (result != ISC_R_SUCCESS)
goto out;
view->enablevalidation = enable;
changed = ISC_TRUE;
if (set) {
view->enablevalidation = enable;
changed = ISC_TRUE;
} else {
unsigned int n;
if (!first) {
n = snprintf((char *)isc_buffer_used(text),
isc_buffer_availablelength(text),
"\n");
if (n >= isc_buffer_availablelength(text)) {
result = ISC_R_NOSPACE;
goto out;
}
isc_buffer_add(text, n);
}
first = ISC_FALSE;
n = snprintf((char *)isc_buffer_used(text),
isc_buffer_availablelength(text),
"DNSSEC validation is %s (view %s)",
view->enablevalidation ?
"enabled" : "disabled",
view->name);
if (n >= isc_buffer_availablelength(text)) {
result = ISC_R_NOSPACE;
goto out;
}
isc_buffer_add(text, n);
}
}
if (changed)
if (!set)
result = ISC_R_SUCCESS;
else if (changed)
result = ISC_R_SUCCESS;
else
result = ISC_R_FAILURE;