struct starter_config *confread_load(const char *file,
err_t *perr,
bool resolvip,
const char *ctlbase,
bool setuponly)
{
struct starter_config *cfg = NULL;
struct config_parsed *cfgp;
struct section_list *sconn;
bool err = FALSE;
bool connerr;
#ifdef DNSSEC
struct ub_ctx *dnsctx = ub_ctx_create();
unbound_init(dnsctx);
#else
struct ub_ctx *dnsctx = NULL;
#endif
/**
* Load file
*/
cfgp = parser_load_conf(file, perr);
if (!cfgp)
return NULL;
cfg = (struct starter_config *)alloc_bytes(sizeof(struct starter_config),"starter_config cfg");
/**
* Set default values
*/
ipsecconf_default_values(cfg);
if (ctlbase) {
pfree(cfg->ctlbase);
cfg->ctlbase = clone_str(ctlbase, "control socket");
}
/**
* Load setup
*/
err |= load_setup(cfg, cfgp);
if (err) {
parser_free_conf(cfgp);
confread_free(cfg);
return NULL;
}
if (!setuponly) {
/**
* Find %default and %oedefault conn
*
*/
for (sconn = cfgp->sections.tqh_first; (!err) && sconn != NULL;
sconn = sconn->link.tqe_next) {
if (streq(sconn->name, "%default")) {
starter_log(LOG_LEVEL_DEBUG,
"Loading default conn");
err |= load_conn(dnsctx,
&cfg->conn_default,
cfgp, sconn, FALSE,
/*default conn*/ TRUE,
resolvip, perr);
}
if (streq(sconn->name, "%oedefault")) {
starter_log(LOG_LEVEL_DEBUG,
"Loading oedefault conn");
err |= load_conn(dnsctx,
&cfg->conn_oedefault,
cfgp, sconn, FALSE,
/*default conn*/ TRUE,
resolvip, perr);
if (!err)
cfg->got_oedefault = TRUE;
}
}
/**
* Load other conns
*/
for (sconn = cfgp->sections.tqh_first; sconn != NULL;
sconn = sconn->link.tqe_next) {
if (streq(sconn->name, "%default"))
continue;
if (streq(sconn->name, "%oedefault"))
continue;
connerr = init_load_conn(dnsctx, cfg, cfgp, sconn,
FALSE,
resolvip, perr);
#if 0 /* ??? the following condition can never be true */
if (connerr == -1) {
parser_free_conf(cfgp);
confread_free(cfg);
return NULL;
}
#endif
err |= connerr;
}
/* if we have OE on, then create any missing OE conns! */
if (cfg->setup.options[KBF_OPPOENCRYPT]) {
starter_log(LOG_LEVEL_DEBUG, "Enabling OE conns");
add_any_oeconns(cfg, cfgp);
}
}
parser_free_conf(cfgp);
return cfg;
}
struct starter_config *confread_load(const char *file
, err_t *perr
, bool resolvip
, char *ctlbase
, bool setuponly)
{
struct starter_config *cfg = NULL;
struct config_parsed *cfgp;
struct section_list *sconn;
unsigned int err = 0, connerr;
/**
* Load file
*/
cfgp = parser_load_conf(file, perr);
if (!cfgp) return NULL;
cfg = (struct starter_config *)alloc_bytes(sizeof(struct starter_config),"starter_config cfg");
zero(cfg);
/**
* Set default values
*/
ipsecconf_default_values(cfg);
if(ctlbase) {
pfree(cfg->ctlbase);
cfg->ctlbase = clone_str(ctlbase, "control socket");
}
starter_whack_init_cfg(cfg); /* set default sender to send to socket */
/**
* Load setup
*/
err += load_setup(cfg, cfgp);
if(err) {
parser_free_conf(cfgp);
confread_free(cfg);
return NULL;
}
if(!setuponly) {
/**
* Find %default and %oedefault conn
*
*/
for(sconn = cfgp->sections.tqh_first; (!err) && sconn != NULL; sconn = sconn->link.tqe_next)
{
if (strcmp(sconn->name,"%default")==0) {
starter_log(LOG_LEVEL_DEBUG, "Loading default conn");
err += load_conn (cfg, &cfg->conn_default,
cfgp, sconn, FALSE,
/*default conn*/TRUE,
resolvip, perr);
}
if (strcmp(sconn->name,"%oedefault")==0) {
starter_log(LOG_LEVEL_DEBUG, "Loading oedefault conn");
err += load_conn (cfg, &cfg->conn_oedefault,
cfgp, sconn, FALSE,
/*default conn*/TRUE,
resolvip, perr);
if(err == 0) {
cfg->got_oedefault=TRUE;
}
}
}
/**
* Load other conns
*/
for(sconn = cfgp->sections.tqh_first; sconn != NULL; sconn = sconn->link.tqe_next)
{
if (strcmp(sconn->name,"%default")==0) continue;
if (strcmp(sconn->name,"%oedefault")==0) continue;
connerr = init_load_conn(cfg, cfgp, sconn, TRUE, FALSE,
resolvip, perr);
if(connerr == -1) {
parser_free_conf(cfgp);
confread_free(cfg);
return NULL;
}
err += connerr;
}
/* if we have OE on, then create any missing OE conns! */
if(cfg->setup.options[KBF_OPPOENCRYPT]) {
starter_log(LOG_LEVEL_DEBUG, "Enabling OE conns\n");
add_any_oeconns(cfg, cfgp);
}
}
parser_free_conf(cfgp);
return cfg;
}
