static isc_result_t
do_version_lookup(dns_sdblookup_t *lookup) {
if (ns_g_server->version_set) {
if (ns_g_server->version == NULL)
return (ISC_R_SUCCESS);
else
return (put_txt(lookup, ns_g_server->version));
} else {
return (put_txt(lookup, ns_g_version));
}
}
static isc_result_t
do_hostname_lookup(dns_sdblookup_t *lookup) {
if (ns_g_server->hostname_set) {
if (ns_g_server->hostname == NULL)
return (ISC_R_SUCCESS);
else
return (put_txt(lookup, ns_g_server->hostname));
} else {
char buf[256];
isc_result_t result = ns_os_gethostname(buf, sizeof(buf));
if (result != ISC_R_SUCCESS)
return (result);
return (put_txt(lookup, buf));
}
}
static isc_result_t
do_authors_lookup(dns_sdblookup_t *lookup) {
isc_result_t result;
const char **p;
static const char *authors[] = {
"Mark Andrews",
"James Brister",
"Ben Cottrell",
"Michael Graff",
"Andreas Gustafsson",
"Bob Halley",
"David Lawrence",
"Danny Mayer",
"Damien Neil",
"Matt Nelson",
"Michael Sawyer",
"Brian Wellington",
NULL
};
/*
* If a version string is specified, disable the authors.bind zone.
*/
if (ns_g_server->version_set)
return (ISC_R_SUCCESS);
for (p = authors; *p != NULL; p++) {
result = put_txt(lookup, *p);
if (result != ISC_R_SUCCESS)
return (result);
}
return (ISC_R_SUCCESS);
}