void hostapd_config_free(struct hostapd_config *conf)
{
if (conf == NULL)
return;
free(conf->dump_log_name);
free(conf->eap_req_id_text);
free(conf->accept_mac);
free(conf->deny_mac);
hostapd_config_free_radius(conf->auth_servers, conf->num_auth_servers);
hostapd_config_free_radius(conf->acct_servers, conf->num_acct_servers);
free(conf);
}
void hostapd_config_free(struct hostapd_config *conf)
{
struct hostapd_wpa_psk *psk, *prev;
struct hostapd_eap_user *user, *prev_user;
if (conf == NULL)
return;
psk = conf->wpa_psk;
while (psk) {
prev = psk;
psk = psk->next;
free(prev);
}
free(conf->wpa_passphrase);
free(conf->wpa_psk_file);
user = conf->eap_user;
while (user) {
prev_user = user;
user = user->next;
hostapd_config_free_eap_user(prev_user);
}
free(conf->dump_log_name);
free(conf->eap_req_id_text);
free(conf->accept_mac);
free(conf->deny_mac);
free(conf->nas_identifier);
hostapd_config_free_radius(conf->radius->auth_servers,
conf->radius->num_auth_servers);
hostapd_config_free_radius(conf->radius->acct_servers,
conf->radius->num_acct_servers);
free(conf->rsn_preauth_interfaces);
free(conf->ctrl_interface);
free(conf->ca_cert);
free(conf->server_cert);
free(conf->private_key);
free(conf->private_key_passwd);
free(conf->eap_sim_db);
free(conf->radius_server_clients);
free(conf->test_socket);
free(conf);
}
static void hostapd_config_free_bss(struct hostapd_bss_config *conf)
{
struct hostapd_wpa_psk *psk, *prev;
struct hostapd_eap_user *user, *prev_user;
if (conf == NULL)
return;
psk = conf->ssid.wpa_psk;
while (psk) {
prev = psk;
psk = psk->next;
os_free(prev);
}
os_free(conf->ssid.wpa_passphrase);
os_free(conf->ssid.wpa_psk_file);
hostapd_config_free_wep(&conf->ssid.wep);
#ifdef CONFIG_FULL_DYNAMIC_VLAN
os_free(conf->ssid.vlan_tagged_interface);
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
user = conf->eap_user;
while (user) {
prev_user = user;
user = user->next;
hostapd_config_free_eap_user(prev_user);
}
os_free(conf->dump_log_name);
os_free(conf->eap_req_id_text);
os_free(conf->accept_mac);
os_free(conf->deny_mac);
os_free(conf->nas_identifier);
hostapd_config_free_radius(conf->radius->auth_servers,
conf->radius->num_auth_servers);
hostapd_config_free_radius(conf->radius->acct_servers,
conf->radius->num_acct_servers);
os_free(conf->rsn_preauth_interfaces);
os_free(conf->ctrl_interface);
os_free(conf->ca_cert);
os_free(conf->server_cert);
os_free(conf->private_key);
os_free(conf->private_key_passwd);
os_free(conf->dh_file);
os_free(conf->pac_opaque_encr_key);
os_free(conf->eap_fast_a_id);
os_free(conf->eap_fast_a_id_info);
os_free(conf->eap_sim_db);
os_free(conf->radius_server_clients);
os_free(conf->test_socket);
os_free(conf->radius);
hostapd_config_free_vlan(conf);
if (conf->ssid.dyn_vlan_keys) {
struct hostapd_ssid *ssid = &conf->ssid;
size_t i;
for (i = 0; i <= ssid->max_dyn_vlan_keys; i++) {
if (ssid->dyn_vlan_keys[i] == NULL)
continue;
hostapd_config_free_wep(ssid->dyn_vlan_keys[i]);
os_free(ssid->dyn_vlan_keys[i]);
}
os_free(ssid->dyn_vlan_keys);
ssid->dyn_vlan_keys = NULL;
}
#ifdef CONFIG_IEEE80211R
{
struct ft_remote_r0kh *r0kh, *r0kh_prev;
struct ft_remote_r1kh *r1kh, *r1kh_prev;
r0kh = conf->r0kh_list;
conf->r0kh_list = NULL;
while (r0kh) {
r0kh_prev = r0kh;
r0kh = r0kh->next;
os_free(r0kh_prev);
}
r1kh = conf->r1kh_list;
conf->r1kh_list = NULL;
while (r1kh) {
r1kh_prev = r1kh;
r1kh = r1kh->next;
os_free(r1kh_prev);
}
}
#endif /* CONFIG_IEEE80211R */
#ifdef CONFIG_WPS
os_free(conf->wps_pin_requests);
os_free(conf->device_name);
os_free(conf->manufacturer);
os_free(conf->model_name);
os_free(conf->model_number);
os_free(conf->serial_number);
os_free(conf->config_methods);
os_free(conf->ap_pin);
os_free(conf->extra_cred);
os_free(conf->ap_settings);
os_free(conf->upnp_iface);
os_free(conf->friendly_name);
os_free(conf->manufacturer_url);
os_free(conf->model_description);
os_free(conf->model_url);
os_free(conf->upc);
#endif /* CONFIG_WPS */
}
static void hostapd_config_free_bss(struct hostapd_bss_config *conf)
{
struct hostapd_wpa_psk *psk, *prev;
struct hostapd_eap_user *user, *prev_user;
if (conf == NULL)
return;
psk = conf->ssid.wpa_psk;
while (psk) {
prev = psk;
psk = psk->next;
os_free(prev);
}
os_free(conf->ssid.wpa_passphrase);
os_free(conf->ssid.wpa_psk_file);
hostapd_config_free_wep(&conf->ssid.wep);
#ifdef CONFIG_FULL_DYNAMIC_VLAN
os_free(conf->ssid.vlan_tagged_interface);
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
user = conf->eap_user;
while (user) {
prev_user = user;
user = user->next;
hostapd_config_free_eap_user(prev_user);
}
os_free(conf->dump_log_name);
os_free(conf->eap_req_id_text);
os_free(conf->accept_mac);
os_free(conf->deny_mac);
os_free(conf->nas_identifier);
hostapd_config_free_radius(conf->radius->auth_servers,
conf->radius->num_auth_servers);
hostapd_config_free_radius(conf->radius->acct_servers,
conf->radius->num_acct_servers);
hostapd_config_free_radius_attr(conf->radius_auth_req_attr);
hostapd_config_free_radius_attr(conf->radius_acct_req_attr);
os_free(conf->rsn_preauth_interfaces);
os_free(conf->ctrl_interface);
os_free(conf->ca_cert);
os_free(conf->server_cert);
os_free(conf->private_key);
os_free(conf->private_key_passwd);
os_free(conf->dh_file);
os_free(conf->pac_opaque_encr_key);
os_free(conf->eap_fast_a_id);
os_free(conf->eap_fast_a_id_info);
os_free(conf->eap_sim_db);
os_free(conf->radius_server_clients);
os_free(conf->test_socket);
os_free(conf->radius);
os_free(conf->radius_das_shared_secret);
hostapd_config_free_vlan(conf);
if (conf->ssid.dyn_vlan_keys) {
struct hostapd_ssid *ssid = &conf->ssid;
size_t i;
for (i = 0; i <= ssid->max_dyn_vlan_keys; i++) {
if (ssid->dyn_vlan_keys[i] == NULL)
continue;
hostapd_config_free_wep(ssid->dyn_vlan_keys[i]);
os_free(ssid->dyn_vlan_keys[i]);
}
os_free(ssid->dyn_vlan_keys);
ssid->dyn_vlan_keys = NULL;
}
os_free(conf->time_zone);
#ifdef CONFIG_IEEE80211R
{
struct ft_remote_r0kh *r0kh, *r0kh_prev;
struct ft_remote_r1kh *r1kh, *r1kh_prev;
r0kh = conf->r0kh_list;
conf->r0kh_list = NULL;
while (r0kh) {
r0kh_prev = r0kh;
r0kh = r0kh->next;
os_free(r0kh_prev);
}
r1kh = conf->r1kh_list;
conf->r1kh_list = NULL;
while (r1kh) {
r1kh_prev = r1kh;
r1kh = r1kh->next;
os_free(r1kh_prev);
}
}
#endif /* CONFIG_IEEE80211R */
#ifdef CONFIG_WPS
os_free(conf->wps_pin_requests);
os_free(conf->device_name);
os_free(conf->manufacturer);
os_free(conf->model_name);
os_free(conf->model_number);
os_free(conf->serial_number);
os_free(conf->config_methods);
os_free(conf->ap_pin);
os_free(conf->extra_cred);
os_free(conf->ap_settings);
os_free(conf->upnp_iface);
os_free(conf->friendly_name);
os_free(conf->manufacturer_url);
os_free(conf->model_description);
os_free(conf->model_url);
os_free(conf->upc);
wpabuf_free(conf->wps_nfc_dh_pubkey);
wpabuf_free(conf->wps_nfc_dh_privkey);
wpabuf_free(conf->wps_nfc_dev_pw);
#endif /* CONFIG_WPS */
os_free(conf->roaming_consortium);
os_free(conf->venue_name);
os_free(conf->nai_realm_data);
os_free(conf->network_auth_type);
os_free(conf->anqp_3gpp_cell_net);
os_free(conf->domain_name);
#ifdef CONFIG_RADIUS_TEST
os_free(conf->dump_msk_file);
#endif /* CONFIG_RADIUS_TEST */
#ifdef CONFIG_HS20
os_free(conf->hs20_oper_friendly_name);
os_free(conf->hs20_wan_metrics);
os_free(conf->hs20_connection_capability);
os_free(conf->hs20_operating_class);
#endif /* CONFIG_HS20 */
wpabuf_free(conf->vendor_elements);
}
void hostapd_config_free_bss(struct hostapd_bss_config *conf)
{
struct hostapd_eap_user *user, *prev_user;
if (conf == NULL)
return;
hostapd_config_clear_wpa_psk(&conf->ssid.wpa_psk);
str_clear_free(conf->ssid.wpa_passphrase);
os_free(conf->ssid.wpa_psk_file);
hostapd_config_free_wep(&conf->ssid.wep);
#ifdef CONFIG_FULL_DYNAMIC_VLAN
os_free(conf->ssid.vlan_tagged_interface);
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
user = conf->eap_user;
while (user) {
prev_user = user;
user = user->next;
hostapd_config_free_eap_user(prev_user);
}
os_free(conf->eap_user_sqlite);
os_free(conf->eap_req_id_text);
os_free(conf->erp_domain);
os_free(conf->accept_mac);
os_free(conf->deny_mac);
os_free(conf->nas_identifier);
if (conf->radius) {
hostapd_config_free_radius(conf->radius->auth_servers,
conf->radius->num_auth_servers);
hostapd_config_free_radius(conf->radius->acct_servers,
conf->radius->num_acct_servers);
}
hostapd_config_free_radius_attr(conf->radius_auth_req_attr);
hostapd_config_free_radius_attr(conf->radius_acct_req_attr);
os_free(conf->rsn_preauth_interfaces);
os_free(conf->ctrl_interface);
os_free(conf->ca_cert);
os_free(conf->server_cert);
os_free(conf->private_key);
os_free(conf->private_key_passwd);
os_free(conf->ocsp_stapling_response);
os_free(conf->ocsp_stapling_response_multi);
os_free(conf->dh_file);
os_free(conf->openssl_ciphers);
os_free(conf->pac_opaque_encr_key);
os_free(conf->eap_fast_a_id);
os_free(conf->eap_fast_a_id_info);
os_free(conf->eap_sim_db);
os_free(conf->radius_server_clients);
os_free(conf->radius);
os_free(conf->radius_das_shared_secret);
hostapd_config_free_vlan(conf);
os_free(conf->time_zone);
#ifdef CONFIG_IEEE80211R
{
struct ft_remote_r0kh *r0kh, *r0kh_prev;
struct ft_remote_r1kh *r1kh, *r1kh_prev;
r0kh = conf->r0kh_list;
conf->r0kh_list = NULL;
while (r0kh) {
r0kh_prev = r0kh;
r0kh = r0kh->next;
os_free(r0kh_prev);
}
r1kh = conf->r1kh_list;
conf->r1kh_list = NULL;
while (r1kh) {
r1kh_prev = r1kh;
r1kh = r1kh->next;
os_free(r1kh_prev);
}
}
#endif /* CONFIG_IEEE80211R */
#ifdef CONFIG_WPS
os_free(conf->wps_pin_requests);
os_free(conf->device_name);
os_free(conf->manufacturer);
os_free(conf->model_name);
os_free(conf->model_number);
os_free(conf->serial_number);
os_free(conf->config_methods);
os_free(conf->ap_pin);
os_free(conf->extra_cred);
os_free(conf->ap_settings);
os_free(conf->upnp_iface);
os_free(conf->friendly_name);
os_free(conf->manufacturer_url);
os_free(conf->model_description);
os_free(conf->model_url);
os_free(conf->upc);
{
unsigned int i;
for (i = 0; i < MAX_WPS_VENDOR_EXTENSIONS; i++)
wpabuf_free(conf->wps_vendor_ext[i]);
}
wpabuf_free(conf->wps_nfc_dh_pubkey);
wpabuf_free(conf->wps_nfc_dh_privkey);
wpabuf_free(conf->wps_nfc_dev_pw);
#endif /* CONFIG_WPS */
os_free(conf->roaming_consortium);
os_free(conf->venue_name);
os_free(conf->nai_realm_data);
os_free(conf->network_auth_type);
os_free(conf->anqp_3gpp_cell_net);
os_free(conf->domain_name);
hostapd_config_free_anqp_elem(conf);
#ifdef CONFIG_RADIUS_TEST
os_free(conf->dump_msk_file);
#endif /* CONFIG_RADIUS_TEST */
#ifdef CONFIG_HS20
os_free(conf->hs20_oper_friendly_name);
os_free(conf->hs20_wan_metrics);
os_free(conf->hs20_connection_capability);
os_free(conf->hs20_operating_class);
os_free(conf->hs20_icons);
if (conf->hs20_osu_providers) {
size_t i;
for (i = 0; i < conf->hs20_osu_providers_count; i++) {
struct hs20_osu_provider *p;
size_t j;
p = &conf->hs20_osu_providers[i];
os_free(p->friendly_name);
os_free(p->server_uri);
os_free(p->method_list);
for (j = 0; j < p->icons_count; j++)
os_free(p->icons[j]);
os_free(p->icons);
os_free(p->osu_nai);
os_free(p->service_desc);
}
os_free(conf->hs20_osu_providers);
}
os_free(conf->subscr_remediation_url);
#endif /* CONFIG_HS20 */
wpabuf_free(conf->vendor_elements);
wpabuf_free(conf->assocresp_elements);
os_free(conf->sae_groups);
os_free(conf->wowlan_triggers);
os_free(conf->server_id);
#ifdef CONFIG_TESTING_OPTIONS
wpabuf_free(conf->own_ie_override);
#endif /* CONFIG_TESTING_OPTIONS */
os_free(conf->no_probe_resp_if_seen_on);
os_free(conf->no_auth_if_seen_on);
os_free(conf);
}