void
ns_paths_init() {
if (!Initialized)
isc_ntpaths_init();
ns_g_conffile = isc_ntpaths_get(NAMED_CONF_PATH);
lwresd_g_conffile = isc_ntpaths_get(LWRES_CONF_PATH);
lwresd_g_resolvconffile = isc_ntpaths_get(RESOLV_CONF_PATH);
ns_g_conffile = isc_ntpaths_get(NAMED_CONF_PATH);
ns_g_defaultpidfile = isc_ntpaths_get(NAMED_PID_PATH);
lwresd_g_defaultpidfile = isc_ntpaths_get(LWRESD_PID_PATH);
ns_g_keyfile = isc_ntpaths_get(RNDC_KEY_PATH);
ns_g_defaultsessionkeyfile = isc_ntpaths_get(SESSION_KEY_PATH);
Initialized = TRUE;
}
static isc_result_t
setup_dnsseckeys(dns_client_t *client) {
isc_result_t result;
cfg_parser_t *parser = NULL;
const cfg_obj_t *keys = NULL;
const cfg_obj_t *managed_keys = NULL;
cfg_obj_t *bindkeys = NULL;
const char *filename = anchorfile;
if (!root_validation && !dlv_validation)
return (ISC_R_SUCCESS);
if (filename == NULL) {
#ifndef WIN32
filename = NS_SYSCONFDIR "/bind.keys";
#else
static char buf[MAX_PATH];
strlcpy(buf, isc_ntpaths_get(SYS_CONF_DIR), sizeof(buf));
strlcat(buf, "\\bind.keys", sizeof(buf));
filename = buf;
#endif
}
if (trust_anchor == NULL) {
trust_anchor = isc_mem_strdup(mctx, ".");
if (trust_anchor == NULL)
fatal("out of memory");
}
if (trust_anchor != NULL)
CHECK(convert_name(&afn, &anchor_name, trust_anchor));
if (dlv_anchor != NULL)
CHECK(convert_name(&dfn, &dlv_name, dlv_anchor));
CHECK(cfg_parser_create(mctx, dns_lctx, &parser));
if (access(filename, R_OK) != 0) {
if (anchorfile != NULL)
fatal("Unable to read key file '%s'", anchorfile);
} else {
result = cfg_parse_file(parser, filename,
&cfg_type_bindkeys, &bindkeys);
if (result != ISC_R_SUCCESS)
if (anchorfile != NULL)
fatal("Unable to load keys from '%s'",
anchorfile);
}
if (bindkeys == NULL) {
isc_buffer_t b;
isc_buffer_init(&b, anchortext, sizeof(anchortext) - 1);
isc_buffer_add(&b, sizeof(anchortext) - 1);
result = cfg_parse_buffer(parser, &b, &cfg_type_bindkeys,
&bindkeys);
if (result != ISC_R_SUCCESS)
fatal("Unable to parse built-in keys");
}
INSIST(bindkeys != NULL);
cfg_map_get(bindkeys, "trusted-keys", &keys);
cfg_map_get(bindkeys, "managed-keys", &managed_keys);
if (keys != NULL)
CHECK(load_keys(keys, client));
if (managed_keys != NULL)
CHECK(load_keys(managed_keys, client));
result = ISC_R_SUCCESS;
if (trusted_keys == 0)
fatal("No trusted keys were loaded");
if (dlv_validation)
dns_client_setdlv(client, dns_rdataclass_in, dlv_anchor);
cleanup:
if (result != ISC_R_SUCCESS)
delv_log(ISC_LOG_ERROR, "setup_dnsseckeys: %s",
isc_result_totext(result));
return (result);
}
