static int load_config(void)
{
struct cw_variable *var;
struct cw_config *cfg;
char *cat;
res_snmp_enabled = 0;
res_snmp_agentx_subagent = 1;
cfg = cw_config_load("res_snmp.conf");
if (!cfg) {
cw_log(LOG_WARNING, "Could not load res_snmp.conf\n");
return 0;
}
cat = cw_category_browse(cfg, NULL);
while (cat) {
var = cw_variable_browse(cfg, cat);
if (strcasecmp(cat, "general") == 0) {
while (var) {
if (strcasecmp(var->name, "subagent") == 0) {
if (cw_true(var->value))
res_snmp_agentx_subagent = 1;
else if (cw_false(var->value))
res_snmp_agentx_subagent = 0;
else {
cw_log(LOG_ERROR, "Value '%s' does not evaluate to true or false.\n", var->value);
cw_config_destroy(cfg);
return 1;
}
} else if (strcasecmp(var->name, "enabled") == 0) {
res_snmp_enabled = cw_true(var->value);
} else {
cw_log(LOG_ERROR, "Unrecognized variable '%s' in category '%s'\n", var->name, cat);
cw_config_destroy(cfg);
return 1;
}
var = var->next;
}
} else {
cw_log(LOG_ERROR, "Unrecognized category '%s'\n", cat);
cw_config_destroy(cfg);
return 1;
}
cat = cw_category_browse(cfg, cat);
}
cw_config_destroy(cfg);
return 1;
}
static void cw_db_load_config(void)
{
#ifdef HAVE_MEMCACHE
struct cw_config *cfg;
char *s;
int disabled = 0;
db_server_host = NULL;
db_server_port = NULL;
db_cache_lifetime = 0;
if ((cfg = cw_config_load("db-memcached.conf")))
{
if ((s = cw_variable_retrieve(cfg, "memcache", "enabled")))
{
if (cw_false(s)) {
cw_log(LOG_DEBUG,"Memcache server is disabled by configuration.\n");
disabled = 1;
return;
}
}
if ((s = cw_variable_retrieve(cfg, "memcache", "server_host")))
{
cw_log(LOG_DEBUG,"Memcache server host is %s\n",s);
db_server_host = strdup(s);
}
if ((s = cw_variable_retrieve(cfg, "memcache", "server_port")))
{
cw_log(LOG_DEBUG,"Memcache server port is %s\n",s);
db_server_port = strdup(s);
}
if ((s = cw_variable_retrieve(cfg, "memcache", "cache_lifetime")))
{
cw_log(LOG_DEBUG,"Memcache server cache lifetime is %s\n",s);
db_cache_lifetime = atoi(s);
}
cw_config_destroy(cfg);
}
#endif
}