int load_config(struct gp_config *cfg)
{
struct gp_ini_context *ctx;
const char *tmpstr;
int tmpint = 0;
int ret;
ret = gp_init_ini_context(cfg->config_file, cfg->config_dir, &ctx);
if (ret) {
return ret;
}
ret = gp_config_get_string(ctx, "gssproxy", "debug", &tmpstr);
if (ret == 0) {
if (gp_boolean_is_true(tmpstr)) {
gp_debug_enable(1);
}
} else if (ret != ENOENT) {
goto done;
}
ret = gp_config_get_int(ctx, "gssproxy", "debug_level", &tmpint);
if (ret == 0) {
gp_debug_enable(tmpint);
} else if (ret != ENOENT) {
goto done;
}
ret = gp_config_get_string(ctx, "gssproxy", "run_as_user", &tmpstr);
if (ret == 0) {
cfg->proxy_user = strdup(tmpstr);
if (!cfg->proxy_user) {
ret = ENOMEM;
goto done;
}
} else if (ret != ENOENT) {
goto done;
}
ret = gp_config_get_int(ctx, "gssproxy", "worker threads",
&cfg->num_workers);
if (ret != 0 && ret != ENOENT) {
goto done;
}
ret = load_services(cfg, ctx);
done:
if (ret != 0) {
GPERROR("Error reading configuration %d: %s", ret, gp_strerror(ret));
}
gp_config_close(ctx);
safefree(ctx);
return ret;
}
RailSystem::RailSystem(string const &filename) {
load_services(filename);
}
