isc_result_t
ns_log_configure(isc_logconfig_t *logconf, const cfg_obj_t *logstmt) {
isc_result_t result;
const cfg_obj_t *channels = NULL;
const cfg_obj_t *categories = NULL;
const cfg_listelt_t *element;
isc_boolean_t default_set = ISC_FALSE;
isc_boolean_t unmatched_set = ISC_FALSE;
const cfg_obj_t *catname;
CHECK(ns_log_setdefaultchannels(logconf));
(void)cfg_map_get(logstmt, "channel", &channels);
for (element = cfg_list_first(channels);
element != NULL;
element = cfg_list_next(element))
{
const cfg_obj_t *channel = cfg_listelt_value(element);
CHECK(channel_fromconf(channel, logconf));
}
(void)cfg_map_get(logstmt, "category", &categories);
for (element = cfg_list_first(categories);
element != NULL;
element = cfg_list_next(element))
{
const cfg_obj_t *category = cfg_listelt_value(element);
CHECK(category_fromconf(category, logconf));
if (!default_set) {
catname = cfg_tuple_get(category, "name");
if (strcmp(cfg_obj_asstring(catname), "default") == 0)
default_set = ISC_TRUE;
}
if (!unmatched_set) {
catname = cfg_tuple_get(category, "name");
if (strcmp(cfg_obj_asstring(catname), "unmatched") == 0)
unmatched_set = ISC_TRUE;
}
}
if (!default_set)
CHECK(ns_log_setdefaultcategory(logconf));
if (!unmatched_set)
CHECK(ns_log_setunmatchedcategory(logconf));
return (ISC_R_SUCCESS);
cleanup:
if (logconf != NULL)
isc_logconfig_destroy(&logconf);
return (result);
}
isc_result_t ns_log_init (isc_boolean_t safe)
{
isc_result_t result;
isc_logconfig_t *lcfg = NULL;
ns_g_categories = categories;
ns_g_modules = modules;
/*
* Setup a logging context.
*/
result = isc_log_create (ns_g_mctx, &ns_g_lctx, &lcfg);
if (result != ISC_R_SUCCESS)
return (result);
/*
* named-checktool.c:setup_logging() needs to be kept in sync.
*/
isc_log_registercategories (ns_g_lctx, ns_g_categories);
isc_log_registermodules (ns_g_lctx, ns_g_modules);
isc_log_setcontext (ns_g_lctx);
dns_log_init (ns_g_lctx);
dns_log_setcontext (ns_g_lctx);
cfg_log_init (ns_g_lctx);
if (safe)
result = ns_log_setsafechannels (lcfg);
else
result = ns_log_setdefaultchannels (lcfg);
if (result != ISC_R_SUCCESS)
goto cleanup;
result = ns_log_setdefaultcategory (lcfg);
if (result != ISC_R_SUCCESS)
goto cleanup;
return (ISC_R_SUCCESS);
cleanup:
isc_log_destroy (&ns_g_lctx);
isc_log_setcontext (NULL);
dns_log_setcontext (NULL);
return (result);
}
