* freed after hostapd_cleanup() is called for it during interface
* deinitialization.
*/
-static struct hostapd_data *
+struct hostapd_data *
hostapd_alloc_bss_data(struct hostapd_iface *hapd_iface,
struct hostapd_config *conf,
struct hostapd_bss_config *bss)
}
-/**
- * hostapd_init - Allocate and initialize per-interface data
- * @config_file: Path to the configuration file
- * Returns: Pointer to the allocated interface data or %NULL on failure
- *
- * This function is used to allocate main data structures for per-interface
- * data. The allocated data buffer will be freed by calling
- * hostapd_cleanup_iface().
- */
-struct hostapd_iface * hostapd_init(const char *config_file)
-{
- struct hostapd_iface *hapd_iface = NULL;
- struct hostapd_config *conf = NULL;
- struct hostapd_data *hapd;
- size_t i;
-
- hapd_iface = os_zalloc(sizeof(*hapd_iface));
- if (hapd_iface == NULL)
- goto fail;
-
- hapd_iface->config_fname = os_strdup(config_file);
- if (hapd_iface->config_fname == NULL)
- goto fail;
-
- conf = hostapd_config_read(hapd_iface->config_fname);
- if (conf == NULL)
- goto fail;
- hapd_iface->conf = conf;
-
- hapd_iface->num_bss = conf->num_bss;
- hapd_iface->bss = os_zalloc(conf->num_bss *
- sizeof(struct hostapd_data *));
- if (hapd_iface->bss == NULL)
- goto fail;
-
- for (i = 0; i < conf->num_bss; i++) {
- hapd = hapd_iface->bss[i] =
- hostapd_alloc_bss_data(hapd_iface, conf,
- &conf->bss[i]);
- if (hapd == NULL)
- goto fail;
- }
-
- return hapd_iface;
-
-fail:
- if (conf)
- hostapd_config_free(conf);
- if (hapd_iface) {
- for (i = 0; hapd_iface->bss && i < hapd_iface->num_bss; i++) {
- hapd = hapd_iface->bss[i];
- if (hapd && hapd->ssl_ctx)
- tls_deinit(hapd->ssl_ctx);
- }
-
- os_free(hapd_iface->config_fname);
- os_free(hapd_iface->bss);
- os_free(hapd_iface);
- }
- return NULL;
-}
-
-
void hostapd_interface_deinit(struct hostapd_iface *iface)
{
size_t j;