/*
* hostapd / Configuration helper functions
- * Copyright (c) 2003-2013, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2003-2014, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
#include "utils/common.h"
#include "crypto/sha1.h"
+#include "crypto/tls.h"
#include "radius/radius_client.h"
#include "common/ieee802_11_defs.h"
#include "common/eapol_common.h"
+#include "common/dhcp.h"
#include "eap_common/eap_wsc_common.h"
#include "eap_server/eap.h"
#include "wpa_auth.h"
#include "sta_info.h"
+#include "airtime_policy.h"
#include "ap_config.h"
}
+#ifndef DEFAULT_WPA_DISABLE_EAPOL_KEY_RETRIES
+#define DEFAULT_WPA_DISABLE_EAPOL_KEY_RETRIES 0
+#endif /* DEFAULT_WPA_DISABLE_EAPOL_KEY_RETRIES */
+
void hostapd_config_defaults_bss(struct hostapd_bss_config *bss)
{
+ dl_list_init(&bss->anqp_elem);
+
bss->logger_syslog_level = HOSTAPD_LEVEL_INFO;
bss->logger_stdout_level = HOSTAPD_LEVEL_INFO;
bss->logger_syslog = (unsigned int) -1;
bss->wpa_group_rekey = 600;
bss->wpa_gmk_rekey = 86400;
+ bss->wpa_group_update_count = 4;
+ bss->wpa_pairwise_update_count = 4;
+ bss->wpa_disable_eapol_key_retries =
+ DEFAULT_WPA_DISABLE_EAPOL_KEY_RETRIES;
bss->wpa_key_mgmt = WPA_KEY_MGMT_PSK;
bss->wpa_pairwise = WPA_CIPHER_TKIP;
bss->wpa_group = WPA_CIPHER_TKIP;
bss->dtim_period = 2;
bss->radius_server_auth_port = 1812;
+ bss->eap_sim_db_timeout = 1;
bss->ap_max_inactivity = AP_MAX_INACTIVITY;
bss->eapol_version = EAPOL_VERSION;
#ifdef CONFIG_IEEE80211W
bss->assoc_sa_query_max_timeout = 1000;
bss->assoc_sa_query_retry_timeout = 201;
+ bss->group_mgmt_cipher = WPA_CIPHER_AES_128_CMAC;
#endif /* CONFIG_IEEE80211W */
#ifdef EAP_SERVER_FAST
/* both anonymous and authenticated provisioning */
/* Set to -1 as defaults depends on HT in setup */
bss->wmm_enabled = -1;
-#ifdef CONFIG_IEEE80211R
+#ifdef CONFIG_IEEE80211R_AP
bss->ft_over_ds = 1;
-#endif /* CONFIG_IEEE80211R */
+ bss->rkh_pos_timeout = 86400;
+ bss->rkh_neg_timeout = 60;
+ bss->rkh_pull_timeout = 1000;
+ bss->rkh_pull_retries = 4;
+ bss->r0_key_lifetime = 1209600;
+#endif /* CONFIG_IEEE80211R_AP */
bss->radius_das_time_window = 300;
bss->sae_anti_clogging_threshold = 5;
+ bss->sae_sync = 5;
+
+ bss->gas_frag_limit = 1400;
+
+#ifdef CONFIG_FILS
+ dl_list_init(&bss->fils_realms);
+ bss->fils_hlp_wait_time = 30;
+ bss->dhcp_server_port = DHCP_SERVER_PORT;
+ bss->dhcp_relay_port = DHCP_SERVER_PORT;
+#endif /* CONFIG_FILS */
+
+ bss->broadcast_deauth = 1;
+
+#ifdef CONFIG_MBO
+ bss->mbo_cell_data_conn_pref = -1;
+#endif /* CONFIG_MBO */
+
+ /* Disable TLS v1.3 by default for now to avoid interoperability issue.
+ * This can be enabled by default once the implementation has been fully
+ * completed and tested with other implementations. */
+ bss->tls_flags = TLS_CONN_DISABLE_TLSv1_3;
+
+ bss->send_probe_response = 1;
+
+#ifdef CONFIG_HS20
+ bss->hs20_release = (HS20_VERSION >> 4) + 1;
+#endif /* CONFIG_HS20 */
+
+ /* Default to strict CRL checking. */
+ bss->check_crl_strict = 1;
}
const struct hostapd_wmm_ac_params ac_be =
{ aCWmin, aCWmax, 3, 0, 0 }; /* best effort traffic */
const struct hostapd_wmm_ac_params ac_vi = /* video traffic */
- { aCWmin - 1, aCWmin, 2, 3000 / 32, 0 };
+ { aCWmin - 1, aCWmin, 2, 3008 / 32, 0 };
const struct hostapd_wmm_ac_params ac_vo = /* voice traffic */
- { aCWmin - 2, aCWmin - 1, 2, 1500 / 32, 0 };
+ { aCWmin - 2, aCWmin - 1, 2, 1504 / 32, 0 };
const struct hostapd_tx_queue_params txq_bk =
{ 7, ecw2cw(aCWmin), ecw2cw(aCWmax), 0 };
const struct hostapd_tx_queue_params txq_be =
bss->radius = os_zalloc(sizeof(*bss->radius));
if (bss->radius == NULL) {
+ os_free(conf->bss);
os_free(conf);
os_free(bss);
return NULL;
conf->num_bss = 1;
conf->beacon_int = 100;
- conf->rts_threshold = -1; /* use driver default: 2347 */
- conf->fragm_threshold = -1; /* user driver default: 2346 */
- conf->send_probe_response = 1;
+ conf->rts_threshold = -2; /* use driver default: 2347 */
+ conf->fragm_threshold = -2; /* user driver default: 2346 */
+ /* Set to invalid value means do not add Power Constraint IE */
+ conf->local_pwr_constraint = -1;
conf->wmm_ac_params[0] = ac_be;
conf->wmm_ac_params[1] = ac_bk;
conf->ap_table_max_size = 255;
conf->ap_table_expiration_time = 60;
+ conf->track_sta_max_age = 180;
#ifdef CONFIG_TESTING_OPTIONS
- conf->ignore_probe_probability = 0.0d;
- conf->ignore_auth_probability = 0.0d;
- conf->ignore_assoc_probability = 0.0d;
- conf->ignore_reassoc_probability = 0.0d;
- conf->corrupt_gtk_rekey_mic_probability = 0.0d;
+ conf->ignore_probe_probability = 0.0;
+ conf->ignore_auth_probability = 0.0;
+ conf->ignore_assoc_probability = 0.0;
+ conf->ignore_reassoc_probability = 0.0;
+ conf->corrupt_gtk_rekey_mic_probability = 0.0;
+ conf->ecsa_ie_only = 0;
#endif /* CONFIG_TESTING_OPTIONS */
+ conf->acs = 0;
+ conf->acs_ch_list.num = 0;
#ifdef CONFIG_ACS
conf->acs_num_scans = 5;
#endif /* CONFIG_ACS */
+#ifdef CONFIG_IEEE80211AX
+ conf->he_op.he_rts_threshold = HE_OPERATION_RTS_THRESHOLD_MASK >>
+ HE_OPERATION_RTS_THRESHOLD_OFFSET;
+ /* Set default basic MCS/NSS set to single stream MCS 0-7 */
+ conf->he_op.he_basic_mcs_nss_set = 0xfffc;
+#endif /* CONFIG_IEEE80211AX */
+
+ /* The third octet of the country string uses an ASCII space character
+ * by default to indicate that the regulations encompass all
+ * environments for the current frequency band in the country. */
+ conf->country[2] = ' ';
+
+ conf->rssi_reject_assoc_rssi = 0;
+ conf->rssi_reject_assoc_timeout = 30;
+
+#ifdef CONFIG_AIRTIME_POLICY
+ conf->airtime_update_interval = AIRTIME_DEFAULT_UPDATE_INTERVAL;
+#endif /* CONFIG_AIRTIME_POLICY */
+
return conf;
}
}
-int hostapd_mac_comp_empty(const void *a)
-{
- macaddr empty = { 0 };
- return os_memcmp(a, empty, sizeof(macaddr));
-}
-
-
static int hostapd_config_read_wpa_psk(const char *fname,
struct hostapd_ssid *ssid)
{
FILE *f;
char buf[128], *pos;
+ const char *keyid;
+ char *context;
+ char *context2;
+ char *token;
+ char *name;
+ char *value;
int line = 0, ret = 0, len, ok;
u8 addr[ETH_ALEN];
struct hostapd_wpa_psk *psk;
}
while (fgets(buf, sizeof(buf), f)) {
+ int vlan_id = 0;
+
line++;
if (buf[0] == '#')
if (buf[0] == '\0')
continue;
- if (hwaddr_aton(buf, addr)) {
+ context = NULL;
+ keyid = NULL;
+ while ((token = str_token(buf, " ", &context))) {
+ if (!os_strchr(token, '='))
+ break;
+ context2 = NULL;
+ name = str_token(token, "=", &context2);
+ if (!name)
+ break;
+ value = str_token(token, "", &context2);
+ if (!value)
+ value = "";
+ if (!os_strcmp(name, "keyid")) {
+ keyid = value;
+ } else if (!os_strcmp(name, "vlanid")) {
+ vlan_id = atoi(value);
+ } else {
+ wpa_printf(MSG_ERROR,
+ "Unrecognized '%s=%s' on line %d in '%s'",
+ name, value, line, fname);
+ ret = -1;
+ break;
+ }
+ }
+
+ if (ret == -1)
+ break;
+
+ if (!token)
+ token = "";
+ if (hwaddr_aton(token, addr)) {
wpa_printf(MSG_ERROR, "Invalid MAC address '%s' on "
- "line %d in '%s'", buf, line, fname);
+ "line %d in '%s'", token, line, fname);
ret = -1;
break;
}
ret = -1;
break;
}
+ psk->vlan_id = vlan_id;
if (is_zero_ether_addr(addr))
psk->group = 1;
else
os_memcpy(psk->addr, addr, ETH_ALEN);
- pos = buf + 17;
- if (*pos == '\0') {
+ pos = str_token(buf, "", &context);
+ if (!pos) {
wpa_printf(MSG_ERROR, "No PSK on line %d in '%s'",
line, fname);
os_free(psk);
ret = -1;
break;
}
- pos++;
ok = 0;
len = os_strlen(pos);
break;
}
+ if (keyid) {
+ len = os_strlcpy(psk->keyid, keyid, sizeof(psk->keyid));
+ if ((size_t) len >= sizeof(psk->keyid)) {
+ wpa_printf(MSG_ERROR,
+ "PSK keyid too long on line %d in '%s'",
+ line, fname);
+ os_free(psk);
+ ret = -1;
+ break;
+ }
+ }
+
psk->next = ssid->wpa_psk;
ssid->wpa_psk = psk;
}
ssid->wpa_psk->group = 1;
}
- if (ssid->wpa_psk_file) {
- if (hostapd_config_read_wpa_psk(ssid->wpa_psk_file,
- &conf->ssid))
- return -1;
- }
-
- return 0;
-}
-
-
-int hostapd_wep_key_cmp(struct hostapd_wep_keys *a, struct hostapd_wep_keys *b)
-{
- int i;
-
- if (a->idx != b->idx || a->default_len != b->default_len)
- return 1;
- for (i = 0; i < NUM_WEP_KEYS; i++)
- if (a->len[i] != b->len[i] ||
- os_memcmp(a->key[i], b->key[i], a->len[i]) != 0)
- return 1;
- return 0;
+ return hostapd_config_read_wpa_psk(ssid->wpa_psk_file, &conf->ssid);
}
}
-static void hostapd_config_free_eap_user(struct hostapd_eap_user *user)
+void hostapd_config_free_eap_user(struct hostapd_eap_user *user)
{
+ hostapd_config_free_radius_attr(user->accept_attr);
os_free(user->identity);
- os_free(user->password);
+ bin_clear_free(user->password, user->password_len);
+ bin_clear_free(user->salt, user->salt_len);
os_free(user);
}
+void hostapd_config_free_eap_users(struct hostapd_eap_user *user)
+{
+ struct hostapd_eap_user *prev_user;
+
+ while (user) {
+ prev_user = user;
+ user = user->next;
+ hostapd_config_free_eap_user(prev_user);
+ }
+}
+
+
static void hostapd_config_free_wep(struct hostapd_wep_keys *keys)
{
int i;
for (i = 0; i < NUM_WEP_KEYS; i++) {
- os_free(keys->key[i]);
+ bin_clear_free(keys->key[i], keys->len[i]);
keys->key[i] = NULL;
}
}
-void hostapd_config_free_bss(struct hostapd_bss_config *conf)
+void hostapd_config_clear_wpa_psk(struct hostapd_wpa_psk **l)
{
- struct hostapd_wpa_psk *psk, *prev;
- struct hostapd_eap_user *user, *prev_user;
+ struct hostapd_wpa_psk *psk, *tmp;
- if (conf == NULL)
- return;
-
- psk = conf->ssid.wpa_psk;
- while (psk) {
- prev = psk;
+ for (psk = *l; psk;) {
+ tmp = psk;
psk = psk->next;
+ bin_clear_free(tmp, sizeof(*tmp));
+ }
+ *l = NULL;
+}
+
+
+static void hostapd_config_free_anqp_elem(struct hostapd_bss_config *conf)
+{
+ struct anqp_element *elem;
+
+ while ((elem = dl_list_first(&conf->anqp_elem, struct anqp_element,
+ list))) {
+ dl_list_del(&elem->list);
+ wpabuf_free(elem->payload);
+ os_free(elem);
+ }
+}
+
+
+static void hostapd_config_free_fils_realms(struct hostapd_bss_config *conf)
+{
+#ifdef CONFIG_FILS
+ struct fils_realm *realm;
+
+ while ((realm = dl_list_first(&conf->fils_realms, struct fils_realm,
+ list))) {
+ dl_list_del(&realm->list);
+ os_free(realm);
+ }
+#endif /* CONFIG_FILS */
+}
+
+
+static void hostapd_config_free_sae_passwords(struct hostapd_bss_config *conf)
+{
+ struct sae_password_entry *pw, *tmp;
+
+ pw = conf->sae_passwords;
+ conf->sae_passwords = NULL;
+ while (pw) {
+ tmp = pw;
+ pw = pw->next;
+ str_clear_free(tmp->password);
+ os_free(tmp->identifier);
+ os_free(tmp);
+ }
+}
+
+
+#ifdef CONFIG_DPP2
+static void hostapd_dpp_controller_conf_free(struct dpp_controller_conf *conf)
+{
+ struct dpp_controller_conf *prev;
+
+ while (conf) {
+ prev = conf;
+ conf = conf->next;
os_free(prev);
}
+}
+#endif /* CONFIG_DPP2 */
- os_free(conf->ssid.wpa_passphrase);
+
+void hostapd_config_free_bss(struct hostapd_bss_config *conf)
+{
+ 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);
- }
+ hostapd_config_free_eap_users(conf->eap_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);
os_free(conf->server_cert);
os_free(conf->private_key);
os_free(conf->private_key_passwd);
+ os_free(conf->check_cert_subject);
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->openssl_ecdh_curves);
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);
os_free(conf->time_zone);
-#ifdef CONFIG_IEEE80211R
+#ifdef CONFIG_IEEE80211R_AP
{
struct ft_remote_r0kh *r0kh, *r0kh_prev;
struct ft_remote_r1kh *r1kh, *r1kh_prev;
os_free(r1kh_prev);
}
}
-#endif /* CONFIG_IEEE80211R */
+#endif /* CONFIG_IEEE80211R_AP */
#ifdef CONFIG_WPS
os_free(conf->wps_pin_requests);
os_free(conf->ap_pin);
os_free(conf->extra_cred);
os_free(conf->ap_settings);
+ hostapd_config_clear_wpa_psk(&conf->multi_ap_backhaul_ssid.wpa_psk);
+ str_clear_free(conf->multi_ap_backhaul_ssid.wpa_passphrase);
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);
os_free(conf->roaming_consortium);
os_free(conf->venue_name);
+ os_free(conf->venue_url);
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);
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->osu_nai2);
+ os_free(p->service_desc);
+ }
+ os_free(conf->hs20_osu_providers);
+ }
+ if (conf->hs20_operator_icon) {
+ size_t i;
+
+ for (i = 0; i < conf->hs20_operator_icon_count; i++)
+ os_free(conf->hs20_operator_icon[i]);
+ os_free(conf->hs20_operator_icon);
+ }
+ os_free(conf->subscr_remediation_url);
+ os_free(conf->hs20_sim_provisioning_url);
+ os_free(conf->t_c_filename);
+ os_free(conf->t_c_server_url);
#endif /* CONFIG_HS20 */
wpabuf_free(conf->vendor_elements);
+ wpabuf_free(conf->assocresp_elements);
os_free(conf->sae_groups);
+#ifdef CONFIG_OWE
+ os_free(conf->owe_groups);
+#endif /* CONFIG_OWE */
+
+ os_free(conf->wowlan_triggers);
os_free(conf->server_id);
+#ifdef CONFIG_TESTING_OPTIONS
+ wpabuf_free(conf->own_ie_override);
+ wpabuf_free(conf->sae_commit_override);
+#endif /* CONFIG_TESTING_OPTIONS */
+
+ os_free(conf->no_probe_resp_if_seen_on);
+ os_free(conf->no_auth_if_seen_on);
+
+ hostapd_config_free_fils_realms(conf);
+
+#ifdef CONFIG_DPP
+ os_free(conf->dpp_connector);
+ wpabuf_free(conf->dpp_netaccesskey);
+ wpabuf_free(conf->dpp_csign);
+#ifdef CONFIG_DPP2
+ hostapd_dpp_controller_conf_free(conf->dpp_controller);
+#endif /* CONFIG_DPP2 */
+#endif /* CONFIG_DPP */
+
+ hostapd_config_free_sae_passwords(conf);
+
+#ifdef CONFIG_AIRTIME_POLICY
+ {
+ struct airtime_sta_weight *wt, *wt_prev;
+
+ wt = conf->airtime_weight_list;
+ conf->airtime_weight_list = NULL;
+ while (wt) {
+ wt_prev = wt;
+ wt = wt->next;
+ os_free(wt_prev);
+ }
+ }
+#endif /* CONFIG_AIRTIME_POLICY */
+
os_free(conf);
}
os_free(conf->bss);
os_free(conf->supported_rates);
os_free(conf->basic_rates);
+ os_free(conf->acs_ch_list.range);
+ os_free(conf->driver_params);
+#ifdef CONFIG_ACS
+ os_free(conf->acs_chan_bias);
+#endif /* CONFIG_ACS */
+ wpabuf_free(conf->lci);
+ wpabuf_free(conf->civic);
os_free(conf);
}
* Perform a binary search for given MAC address from a pre-sorted list.
*/
int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
- const u8 *addr, int *vlan_id)
+ const u8 *addr, struct vlan_description *vlan_id)
{
int start, end, middle, res;
}
-int hostapd_vlan_id_valid(struct hostapd_vlan *vlan, int vlan_id)
+int hostapd_vlan_valid(struct hostapd_vlan *vlan,
+ struct vlan_description *vlan_desc)
{
struct hostapd_vlan *v = vlan;
+ int i;
+
+ if (!vlan_desc->notempty || vlan_desc->untagged < 0 ||
+ vlan_desc->untagged > MAX_VLAN_ID)
+ return 0;
+ for (i = 0; i < MAX_NUM_TAGGED_VLAN; i++) {
+ if (vlan_desc->tagged[i] < 0 ||
+ vlan_desc->tagged[i] > MAX_VLAN_ID)
+ return 0;
+ }
+ if (!vlan_desc->untagged && !vlan_desc->tagged[0])
+ return 0;
+
while (v) {
- if (v->vlan_id == vlan_id || v->vlan_id == VLAN_ID_WILDCARD)
+ if (!vlan_compare(&v->vlan_desc, vlan_desc) ||
+ v->vlan_id == VLAN_ID_WILDCARD)
return 1;
v = v->next;
}
const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
const u8 *addr, const u8 *p2p_dev_addr,
- const u8 *prev_psk)
+ const u8 *prev_psk, int *vlan_id)
{
struct hostapd_wpa_psk *psk;
int next_ok = prev_psk == NULL;
- if (p2p_dev_addr) {
+ if (vlan_id)
+ *vlan_id = 0;
+
+ if (p2p_dev_addr && !is_zero_ether_addr(p2p_dev_addr)) {
wpa_printf(MSG_DEBUG, "Searching a PSK for " MACSTR
" p2p_dev_addr=" MACSTR " prev_psk=%p",
MAC2STR(addr), MAC2STR(p2p_dev_addr), prev_psk);
- if (!is_zero_ether_addr(p2p_dev_addr))
- addr = NULL; /* Use P2P Device Address for matching */
+ addr = NULL; /* Use P2P Device Address for matching */
} else {
wpa_printf(MSG_DEBUG, "Searching a PSK for " MACSTR
" prev_psk=%p",
(addr && os_memcmp(psk->addr, addr, ETH_ALEN) == 0) ||
(!addr && p2p_dev_addr &&
os_memcmp(psk->p2p_dev_addr, p2p_dev_addr, ETH_ALEN) ==
- 0)))
+ 0))) {
+ if (vlan_id)
+ *vlan_id = psk->vlan_id;
return psk->psk;
+ }
if (psk->psk == prev_psk)
next_ok = 1;
static int hostapd_config_check_bss(struct hostapd_bss_config *bss,
- struct hostapd_config *conf)
+ struct hostapd_config *conf,
+ int full_config)
{
- if (bss->ieee802_1x && !bss->eap_server &&
+ if (full_config && bss->ieee802_1x && !bss->eap_server &&
!bss->radius->auth_servers) {
wpa_printf(MSG_ERROR, "Invalid IEEE 802.1X configuration (no "
"EAP authenticator configured).");
}
}
- if (bss->wpa && bss->wpa_psk_radius != PSK_RADIUS_IGNORED &&
+ if (full_config && bss->wpa &&
+ bss->wpa_psk_radius != PSK_RADIUS_IGNORED &&
bss->macaddr_acl != USE_EXTERNAL_RADIUS_AUTH) {
wpa_printf(MSG_ERROR, "WPA-PSK using RADIUS enabled, but no "
"RADIUS checking (macaddr_acl=2) enabled.");
return -1;
}
- if (bss->wpa && (bss->wpa_key_mgmt & WPA_KEY_MGMT_PSK) &&
+ if (full_config && bss->wpa && (bss->wpa_key_mgmt & WPA_KEY_MGMT_PSK) &&
bss->ssid.wpa_psk == NULL && bss->ssid.wpa_passphrase == NULL &&
bss->ssid.wpa_psk_file == NULL &&
(bss->wpa_psk_radius != PSK_RADIUS_REQUIRED ||
return -1;
}
- if (hostapd_mac_comp_empty(bss->bssid) != 0) {
+ if (full_config && !is_zero_ether_addr(bss->bssid)) {
size_t i;
for (i = 0; i < conf->num_bss; i++) {
}
}
-#ifdef CONFIG_IEEE80211R
- if (wpa_key_mgmt_ft(bss->wpa_key_mgmt) &&
+#ifdef CONFIG_IEEE80211R_AP
+ if (full_config && wpa_key_mgmt_ft(bss->wpa_key_mgmt) &&
(bss->nas_identifier == NULL ||
os_strlen(bss->nas_identifier) < 1 ||
os_strlen(bss->nas_identifier) > FT_R0KH_ID_MAX_LEN)) {
"string");
return -1;
}
-#endif /* CONFIG_IEEE80211R */
+#endif /* CONFIG_IEEE80211R_AP */
#ifdef CONFIG_IEEE80211N
- if (conf->ieee80211n && conf->hw_mode == HOSTAPD_MODE_IEEE80211B) {
+ if (full_config && conf->ieee80211n &&
+ conf->hw_mode == HOSTAPD_MODE_IEEE80211B) {
bss->disable_11n = 1;
wpa_printf(MSG_ERROR, "HT (IEEE 802.11n) in 11b mode is not "
- "allowed, disabling HT capabilites");
+ "allowed, disabling HT capabilities");
}
- if (conf->ieee80211n &&
+ if (full_config && conf->ieee80211n &&
bss->ssid.security_policy == SECURITY_STATIC_WEP) {
bss->disable_11n = 1;
wpa_printf(MSG_ERROR, "HT (IEEE 802.11n) with WEP is not "
"allowed, disabling HT capabilities");
}
- if (conf->ieee80211n && bss->wpa &&
+ if (full_config && conf->ieee80211n && bss->wpa &&
!(bss->wpa_pairwise & WPA_CIPHER_CCMP) &&
!(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
WPA_CIPHER_CCMP_256 | WPA_CIPHER_GCMP_256)))
}
#endif /* CONFIG_IEEE80211N */
-#ifdef CONFIG_WPS2
- if (bss->wps_state && bss->ignore_broadcast_ssid) {
+#ifdef CONFIG_IEEE80211AC
+ if (full_config && conf->ieee80211ac &&
+ bss->ssid.security_policy == SECURITY_STATIC_WEP) {
+ bss->disable_11ac = 1;
+ wpa_printf(MSG_ERROR,
+ "VHT (IEEE 802.11ac) with WEP is not allowed, disabling VHT capabilities");
+ }
+
+ if (full_config && conf->ieee80211ac && bss->wpa &&
+ !(bss->wpa_pairwise & WPA_CIPHER_CCMP) &&
+ !(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
+ WPA_CIPHER_CCMP_256 | WPA_CIPHER_GCMP_256)))
+ {
+ bss->disable_11ac = 1;
+ wpa_printf(MSG_ERROR,
+ "VHT (IEEE 802.11ac) with WPA/WPA2 requires CCMP/GCMP to be enabled, disabling VHT capabilities");
+ }
+#endif /* CONFIG_IEEE80211AC */
+
+#ifdef CONFIG_WPS
+ if (full_config && bss->wps_state && bss->ignore_broadcast_ssid) {
wpa_printf(MSG_INFO, "WPS: ignore_broadcast_ssid "
"configuration forced WPS to be disabled");
bss->wps_state = 0;
}
- if (bss->wps_state && bss->ssid.wep.keys_set && bss->wpa == 0) {
+ if (full_config && bss->wps_state &&
+ bss->ssid.wep.keys_set && bss->wpa == 0) {
wpa_printf(MSG_INFO, "WPS: WEP configuration forced WPS to be "
"disabled");
bss->wps_state = 0;
}
- if (bss->wps_state && bss->wpa &&
+ if (full_config && bss->wps_state && bss->wpa &&
(!(bss->wpa & 2) ||
- !(bss->rsn_pairwise & WPA_CIPHER_CCMP))) {
+ !(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
+ WPA_CIPHER_CCMP_256 |
+ WPA_CIPHER_GCMP_256)))) {
wpa_printf(MSG_INFO, "WPS: WPA/TKIP configuration without "
- "WPA2/CCMP forced WPS to be disabled");
+ "WPA2/CCMP/GCMP forced WPS to be disabled");
bss->wps_state = 0;
}
-#endif /* CONFIG_WPS2 */
+#endif /* CONFIG_WPS */
#ifdef CONFIG_HS20
- if (bss->hs20 &&
+ if (full_config && bss->hs20 &&
(!(bss->wpa & 2) ||
!(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
WPA_CIPHER_CCMP_256 |
}
#endif /* CONFIG_HS20 */
+#ifdef CONFIG_MBO
+ if (full_config && bss->mbo_enabled && (bss->wpa & 2) &&
+ bss->ieee80211w == NO_MGMT_FRAME_PROTECTION) {
+ wpa_printf(MSG_ERROR,
+ "MBO: PMF needs to be enabled whenever using WPA2 with MBO");
+ return -1;
+ }
+#endif /* CONFIG_MBO */
+
+#ifdef CONFIG_OCV
+ if (full_config && bss->ieee80211w == NO_MGMT_FRAME_PROTECTION &&
+ bss->ocv) {
+ wpa_printf(MSG_ERROR,
+ "OCV: PMF needs to be enabled whenever using OCV");
+ return -1;
+ }
+#endif /* CONFIG_OCV */
+
return 0;
}
-int hostapd_config_check(struct hostapd_config *conf)
+static int hostapd_config_check_cw(struct hostapd_config *conf, int queue)
+{
+ int tx_cwmin = conf->tx_queue[queue].cwmin;
+ int tx_cwmax = conf->tx_queue[queue].cwmax;
+ int ac_cwmin = conf->wmm_ac_params[queue].cwmin;
+ int ac_cwmax = conf->wmm_ac_params[queue].cwmax;
+
+ if (tx_cwmin > tx_cwmax) {
+ wpa_printf(MSG_ERROR,
+ "Invalid TX queue cwMin/cwMax values. cwMin(%d) greater than cwMax(%d)",
+ tx_cwmin, tx_cwmax);
+ return -1;
+ }
+ if (ac_cwmin > ac_cwmax) {
+ wpa_printf(MSG_ERROR,
+ "Invalid WMM AC cwMin/cwMax values. cwMin(%d) greater than cwMax(%d)",
+ ac_cwmin, ac_cwmax);
+ return -1;
+ }
+ return 0;
+}
+
+
+int hostapd_config_check(struct hostapd_config *conf, int full_config)
{
size_t i;
- if (conf->ieee80211d && (!conf->country[0] || !conf->country[1])) {
+ if (full_config && conf->ieee80211d &&
+ (!conf->country[0] || !conf->country[1])) {
wpa_printf(MSG_ERROR, "Cannot enable IEEE 802.11d without "
"setting the country_code");
return -1;
}
- if (conf->ieee80211h && !conf->ieee80211d) {
+ if (full_config && conf->ieee80211h && !conf->ieee80211d) {
wpa_printf(MSG_ERROR, "Cannot enable IEEE 802.11h without "
"IEEE 802.11d enabled");
return -1;
}
+ if (full_config && conf->local_pwr_constraint != -1 &&
+ !conf->ieee80211d) {
+ wpa_printf(MSG_ERROR, "Cannot add Power Constraint element without Country element");
+ return -1;
+ }
+
+ if (full_config && conf->spectrum_mgmt_required &&
+ conf->local_pwr_constraint == -1) {
+ wpa_printf(MSG_ERROR, "Cannot set Spectrum Management bit without Country and Power Constraint elements");
+ return -1;
+ }
+
+#ifdef CONFIG_AIRTIME_POLICY
+ if (full_config && conf->airtime_mode > AIRTIME_MODE_STATIC &&
+ !conf->airtime_update_interval) {
+ wpa_printf(MSG_ERROR, "Airtime update interval cannot be zero");
+ return -1;
+ }
+#endif /* CONFIG_AIRTIME_POLICY */
+ for (i = 0; i < NUM_TX_QUEUES; i++) {
+ if (hostapd_config_check_cw(conf, i))
+ return -1;
+ }
+
for (i = 0; i < conf->num_bss; i++) {
- if (hostapd_config_check_bss(conf->bss[i], conf))
+ if (hostapd_config_check_bss(conf->bss[i], conf, full_config))
return -1;
}
}
-void hostapd_set_security_params(struct hostapd_bss_config *bss)
+void hostapd_set_security_params(struct hostapd_bss_config *bss,
+ int full_config)
{
if (bss->individual_wep_key_len == 0) {
/* individual keys are not use; can use key idx0 for
if ((bss->wpa & 2) && bss->rsn_pairwise == 0)
bss->rsn_pairwise = bss->wpa_pairwise;
- bss->wpa_group = wpa_select_ap_group_cipher(bss->wpa, bss->wpa_pairwise,
- bss->rsn_pairwise);
-
- bss->radius->auth_server = bss->radius->auth_servers;
- bss->radius->acct_server = bss->radius->acct_servers;
+ if (bss->group_cipher)
+ bss->wpa_group = bss->group_cipher;
+ else
+ bss->wpa_group = wpa_select_ap_group_cipher(bss->wpa,
+ bss->wpa_pairwise,
+ bss->rsn_pairwise);
+ if (!bss->wpa_group_rekey_set)
+ bss->wpa_group_rekey = bss->wpa_group == WPA_CIPHER_TKIP ?
+ 600 : 86400;
+
+ if (full_config) {
+ bss->radius->auth_server = bss->radius->auth_servers;
+ bss->radius->acct_server = bss->radius->acct_servers;
+ }
if (bss->wpa && bss->ieee802_1x) {
bss->ssid.security_policy = SECURITY_WPA;
int cipher = WPA_CIPHER_NONE;
bss->ssid.security_policy = SECURITY_IEEE_802_1X;
bss->ssid.wep.default_len = bss->default_wep_key_len;
- if (bss->default_wep_key_len)
+ if (full_config && bss->default_wep_key_len) {
cipher = bss->default_wep_key_len >= 13 ?
WPA_CIPHER_WEP104 : WPA_CIPHER_WEP40;
+ } else if (full_config && bss->ssid.wep.keys_set) {
+ if (bss->ssid.wep.len[0] >= 13)
+ cipher = WPA_CIPHER_WEP104;
+ else
+ cipher = WPA_CIPHER_WEP40;
+ }
bss->wpa_group = cipher;
bss->wpa_pairwise = cipher;
bss->rsn_pairwise = cipher;
+ if (full_config)
+ bss->wpa_key_mgmt = WPA_KEY_MGMT_IEEE8021X_NO_WPA;
} else if (bss->ssid.wep.keys_set) {
int cipher = WPA_CIPHER_WEP40;
if (bss->ssid.wep.len[0] >= 13)
bss->wpa_group = cipher;
bss->wpa_pairwise = cipher;
bss->rsn_pairwise = cipher;
+ if (full_config)
+ bss->wpa_key_mgmt = WPA_KEY_MGMT_NONE;
+ } else if (bss->osen) {
+ bss->ssid.security_policy = SECURITY_OSEN;
+ bss->wpa_group = WPA_CIPHER_CCMP;
+ bss->wpa_pairwise = 0;
+ bss->rsn_pairwise = WPA_CIPHER_CCMP;
} else {
bss->ssid.security_policy = SECURITY_PLAINTEXT;
- bss->wpa_group = WPA_CIPHER_NONE;
- bss->wpa_pairwise = WPA_CIPHER_NONE;
- bss->rsn_pairwise = WPA_CIPHER_NONE;
+ if (full_config) {
+ bss->wpa_group = WPA_CIPHER_NONE;
+ bss->wpa_pairwise = WPA_CIPHER_NONE;
+ bss->rsn_pairwise = WPA_CIPHER_NONE;
+ bss->wpa_key_mgmt = WPA_KEY_MGMT_NONE;
+ }
}
}
+
+
+int hostapd_sae_pw_id_in_use(struct hostapd_bss_config *conf)
+{
+ int with_id = 0, without_id = 0;
+ struct sae_password_entry *pw;
+
+ if (conf->ssid.wpa_passphrase)
+ without_id = 1;
+
+ for (pw = conf->sae_passwords; pw; pw = pw->next) {
+ if (pw->identifier)
+ with_id = 1;
+ else
+ without_id = 1;
+ if (with_id && without_id)
+ break;
+ }
+
+ if (with_id && !without_id)
+ return 2;
+ return with_id;
+}
projects / thirdparty / hostap.git / blobdiff