}
-#ifdef CONFIG_IEEE80211W
#ifdef NEED_AP_MLME
static int hostapd_ctrl_iface_sa_query(struct hostapd_data *hapd,
const char *txtaddr)
return 0;
}
#endif /* NEED_AP_MLME */
-#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_WPS
/* TODO: TSF configurable/learnable */
bss_term_dur[0] = 4; /* Subelement ID */
bss_term_dur[1] = 10; /* Length */
- os_memset(bss_term_dur, 2, 8);
+ os_memset(&bss_term_dur[2], 0, 8);
end = os_strchr(pos, ',');
if (end == NULL) {
wpa_printf(MSG_DEBUG, "Invalid bss_term data");
}
#endif /* CONFIG_FILS */
#endif /* CONFIG_IEEE80211R_AP */
-#ifdef CONFIG_IEEE80211W
if (hapd->conf->wpa_key_mgmt & WPA_KEY_MGMT_PSK_SHA256) {
ret = os_snprintf(pos, end - pos, "WPA-PSK-SHA256 ");
if (os_snprintf_error(end - pos, ret))
return pos - buf;
pos += ret;
}
-#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_SAE
if (hapd->conf->wpa_key_mgmt & WPA_KEY_MGMT_SAE) {
ret = os_snprintf(pos, end - pos, "SAE ");
}
}
+
+static int hostapd_ctrl_iface_set_band(struct hostapd_data *hapd,
+ const char *band)
+{
+ union wpa_event_data event;
+ enum set_band setband;
+
+ if (os_strcmp(band, "AUTO") == 0)
+ setband = WPA_SETBAND_AUTO;
+ else if (os_strcmp(band, "5G") == 0)
+ setband = WPA_SETBAND_5G;
+ else if (os_strcmp(band, "2G") == 0)
+ setband = WPA_SETBAND_2G;
+ else
+ return -1;
+
+ if (hostapd_drv_set_band(hapd, setband) == 0) {
+ os_memset(&event, 0, sizeof(event));
+ event.channel_list_changed.initiator = REGDOM_SET_BY_USER;
+ event.channel_list_changed.type = REGDOM_TYPE_UNKNOWN;
+ wpa_supplicant_event(hapd, EVENT_CHANNEL_LIST_CHANGED, &event);
+ }
+
+ return 0;
+}
+
+
static int hostapd_ctrl_iface_set(struct hostapd_data *hapd, char *cmd)
{
char *value;
os_free(hapd->dpp_configurator_params);
hapd->dpp_configurator_params = os_strdup(value);
#endif /* CONFIG_DPP */
+ } else if (os_strcasecmp(cmd, "setband") == 0) {
+ ret = hostapd_ctrl_iface_set_band(hapd, value);
} else {
ret = hostapd_set_iface(hapd->iconf, hapd->conf, cmd, value);
if (ret)
if (ieee802_11_update_beacons(hapd->iface))
wpa_printf(MSG_DEBUG,
"Failed to update beacons with WMM parameters");
+ } else if (os_strcmp(cmd, "wpa_passphrase") == 0 ||
+ os_strcmp(cmd, "sae_password") == 0 ||
+ os_strcmp(cmd, "sae_pwe") == 0) {
+ if (hapd->started)
+ hostapd_setup_sae_pt(hapd->conf);
}
}
}
+static int
+hostapd_ctrl_iface_kick_mismatch_psk_sta_iter(struct hostapd_data *hapd,
+ struct sta_info *sta, void *ctx)
+{
+ struct hostapd_wpa_psk *psk;
+ const u8 *pmk;
+ int pmk_len;
+ int pmk_match;
+ int sta_match;
+ int bss_match;
+ int reason;
+
+ pmk = wpa_auth_get_pmk(sta->wpa_sm, &pmk_len);
+
+ for (psk = hapd->conf->ssid.wpa_psk; pmk && psk; psk = psk->next) {
+ pmk_match = PMK_LEN == pmk_len &&
+ os_memcmp(psk->psk, pmk, pmk_len) == 0;
+ sta_match = psk->group == 0 &&
+ os_memcmp(sta->addr, psk->addr, ETH_ALEN) == 0;
+ bss_match = psk->group == 1;
+
+ if (pmk_match && (sta_match || bss_match))
+ return 0;
+ }
+
+ wpa_printf(MSG_INFO, "STA " MACSTR
+ " PSK/passphrase no longer valid - disconnect",
+ MAC2STR(sta->addr));
+ reason = WLAN_REASON_PREV_AUTH_NOT_VALID;
+ hostapd_drv_sta_deauth(hapd, sta->addr, reason);
+ ap_sta_deauthenticate(hapd, sta, reason);
+
+ return 0;
+}
+
+
+static int hostapd_ctrl_iface_reload_wpa_psk(struct hostapd_data *hapd)
+{
+ struct hostapd_bss_config *conf = hapd->conf;
+ int err;
+
+ hostapd_config_clear_wpa_psk(&conf->ssid.wpa_psk);
+
+ err = hostapd_setup_wpa_psk(conf);
+ if (err < 0) {
+ wpa_printf(MSG_ERROR, "Reloading WPA-PSK passwords failed: %d",
+ err);
+ return -1;
+ }
+
+ ap_for_each_sta(hapd, hostapd_ctrl_iface_kick_mismatch_psk_sta_iter,
+ NULL);
+
+ return 0;
+}
+
+
#ifdef CONFIG_TESTING_OPTIONS
static int hostapd_ctrl_iface_radar(struct hostapd_data *hapd, char *cmd)
struct iphdr ip;
const u8 *pos;
unsigned int i;
+ char extra[30];
- if (len != HWSIM_PACKETLEN)
+ if (len < sizeof(*eth) + sizeof(ip) || len > HWSIM_PACKETLEN) {
+ wpa_printf(MSG_DEBUG,
+ "test data: RX - ignore unexpected length %d",
+ (int) len);
return;
+ }
eth = (const struct ether_header *) buf;
os_memcpy(&ip, eth + 1, sizeof(ip));
pos = &buf[sizeof(*eth) + sizeof(ip)];
if (ip.ihl != 5 || ip.version != 4 ||
- ntohs(ip.tot_len) != HWSIM_IP_LEN)
+ ntohs(ip.tot_len) > HWSIM_IP_LEN) {
+ wpa_printf(MSG_DEBUG,
+ "test data: RX - ignore unexpect IP header");
return;
+ }
- for (i = 0; i < HWSIM_IP_LEN - sizeof(ip); i++) {
- if (*pos != (u8) i)
+ for (i = 0; i < ntohs(ip.tot_len) - sizeof(ip); i++) {
+ if (*pos != (u8) i) {
+ wpa_printf(MSG_DEBUG,
+ "test data: RX - ignore mismatching payload");
return;
+ }
pos++;
}
- wpa_msg(hapd->msg_ctx, MSG_INFO, "DATA-TEST-RX " MACSTR " " MACSTR,
- MAC2STR(eth->ether_dhost), MAC2STR(eth->ether_shost));
+ extra[0] = '\0';
+ if (ntohs(ip.tot_len) != HWSIM_IP_LEN)
+ os_snprintf(extra, sizeof(extra), " len=%d", ntohs(ip.tot_len));
+ wpa_msg(hapd->msg_ctx, MSG_INFO, "DATA-TEST-RX " MACSTR " " MACSTR "%s",
+ MAC2STR(eth->ether_dhost), MAC2STR(eth->ether_shost), extra);
}
static int hostapd_ctrl_iface_data_test_tx(struct hostapd_data *hapd, char *cmd)
{
u8 dst[ETH_ALEN], src[ETH_ALEN];
- char *pos;
+ char *pos, *pos2;
int used;
long int val;
u8 tos;
struct iphdr *ip;
u8 *dpos;
unsigned int i;
+ size_t send_len = HWSIM_IP_LEN;
if (hapd->l2_test == NULL)
return -1;
- /* format: <dst> <src> <tos> */
+ /* format: <dst> <src> <tos> [len=<length>] */
pos = cmd;
used = hwaddr_aton2(pos, dst);
return -1;
pos += used;
- val = strtol(pos, NULL, 0);
+ val = strtol(pos, &pos2, 0);
if (val < 0 || val > 0xff)
return -1;
tos = val;
+ pos = os_strstr(pos2, " len=");
+ if (pos) {
+ i = atoi(pos + 5);
+ if (i < sizeof(*ip) || i > HWSIM_IP_LEN)
+ return -1;
+ send_len = i;
+ }
+
eth = (struct ether_header *) &buf[2];
os_memcpy(eth->ether_dhost, dst, ETH_ALEN);
os_memcpy(eth->ether_shost, src, ETH_ALEN);
ip->version = 4;
ip->ttl = 64;
ip->tos = tos;
- ip->tot_len = htons(HWSIM_IP_LEN);
+ ip->tot_len = htons(send_len);
ip->protocol = 1;
ip->saddr = htonl(192U << 24 | 168 << 16 | 1 << 8 | 1);
ip->daddr = htonl(192U << 24 | 168 << 16 | 1 << 8 | 2);
ip->check = ipv4_hdr_checksum(ip, sizeof(*ip));
dpos = (u8 *) (ip + 1);
- for (i = 0; i < HWSIM_IP_LEN - sizeof(*ip); i++)
+ for (i = 0; i < send_len - sizeof(*ip); i++)
*dpos++ = i;
if (l2_packet_send(hapd->l2_test, dst, ETHERTYPE_IP, &buf[2],
- HWSIM_PACKETLEN) < 0)
+ sizeof(struct ether_header) + send_len) < 0)
return -1;
wpa_dbg(hapd->msg_ctx, MSG_DEBUG, "test data: TX dst=" MACSTR
if (hwaddr_aton(cmd, addr))
return -1;
-#ifdef CONFIG_IEEE80211W
if (is_broadcast_ether_addr(addr) && os_strstr(cmd, "IGTK")) {
if (hapd->last_igtk_alg == WPA_ALG_NONE)
return -1;
hapd->last_igtk,
hapd->last_igtk_len);
}
-#endif /* CONFIG_IEEE80211W */
if (is_broadcast_ether_addr(addr)) {
if (hapd->last_gtk_alg == WPA_ALG_NONE)
}
+static int hostapd_ctrl_iface_show_neighbor(struct hostapd_data *hapd,
+ char *buf, size_t buflen)
+{
+ if (!(hapd->conf->radio_measurements[0] &
+ WLAN_RRM_CAPS_NEIGHBOR_REPORT)) {
+ wpa_printf(MSG_ERROR,
+ "CTRL: SHOW_NEIGHBOR: Neighbor report is not enabled");
+ return -1;
+ }
+
+ return hostapd_neighbor_show(hapd, buf, buflen);
+}
+
+
static int hostapd_ctrl_iface_set_neighbor(struct hostapd_data *hapd, char *buf)
{
struct wpa_ssid_value ssid;
char *buf)
{
struct wpa_ssid_value ssid;
+ struct wpa_ssid_value *ssidp = NULL;
u8 bssid[ETH_ALEN];
char *tmp;
}
tmp = os_strstr(buf, "ssid=");
- if (!tmp || ssid_parse(tmp + 5, &ssid)) {
- wpa_printf(MSG_ERROR,
- "CTRL: REMOVE_NEIGHBORr: Bad or missing SSID");
- return -1;
+ if (tmp) {
+ ssidp = &ssid;
+ if (ssid_parse(tmp + 5, &ssid)) {
+ wpa_printf(MSG_ERROR,
+ "CTRL: REMOVE_NEIGHBOR: Bad SSID");
+ return -1;
+ }
}
- return hostapd_neighbor_remove(hapd, bssid, &ssid);
+ return hostapd_neighbor_remove(hapd, bssid, ssidp);
}
}
+static int hostapd_ctrl_iface_get_capability(struct hostapd_data *hapd,
+ const char *field, char *buf,
+ size_t buflen)
+{
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: GET_CAPABILITY '%s'", field);
+
+#ifdef CONFIG_DPP
+ if (os_strcmp(field, "dpp") == 0) {
+ int res;
+
+#ifdef CONFIG_DPP2
+ res = os_snprintf(buf, buflen, "DPP=2");
+#else /* CONFIG_DPP2 */
+ res = os_snprintf(buf, buflen, "DPP=1");
+#endif /* CONFIG_DPP2 */
+ if (os_snprintf_error(buflen, res))
+ return -1;
+ return res;
+ }
+#endif /* CONFIG_DPP */
+
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Unknown GET_CAPABILITY field '%s'",
+ field);
+
+ return -1;
+}
+
+
static int hostapd_ctrl_iface_receive_process(struct hostapd_data *hapd,
char *buf, char *reply,
int reply_size,
} else if (os_strcmp(buf, "STOP_AP") == 0) {
if (hostapd_ctrl_iface_stop_ap(hapd))
reply_len = -1;
-#ifdef CONFIG_IEEE80211W
#ifdef NEED_AP_MLME
} else if (os_strncmp(buf, "SA_QUERY ", 9) == 0) {
if (hostapd_ctrl_iface_sa_query(hapd, buf + 9))
reply_len = -1;
#endif /* NEED_AP_MLME */
-#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_WPS
} else if (os_strncmp(buf, "WPS_PIN ", 8) == 0) {
if (hostapd_ctrl_iface_wps_pin(hapd, buf + 8))
} else if (os_strncmp(buf, "ENABLE", 6) == 0) {
if (hostapd_ctrl_iface_enable(hapd->iface))
reply_len = -1;
+ } else if (os_strcmp(buf, "RELOAD_WPA_PSK") == 0) {
+ if (hostapd_ctrl_iface_reload_wpa_psk(hapd))
+ reply_len = -1;
} else if (os_strncmp(buf, "RELOAD", 6) == 0) {
if (hostapd_ctrl_iface_reload(hapd->iface))
reply_len = -1;
} else if (os_strncmp(buf, "SET_NEIGHBOR ", 13) == 0) {
if (hostapd_ctrl_iface_set_neighbor(hapd, buf + 13))
reply_len = -1;
+ } else if (os_strcmp(buf, "SHOW_NEIGHBOR") == 0) {
+ reply_len = hostapd_ctrl_iface_show_neighbor(hapd, reply,
+ reply_size);
} else if (os_strncmp(buf, "REMOVE_NEIGHBOR ", 16) == 0) {
if (hostapd_ctrl_iface_remove_neighbor(hapd, buf + 16))
reply_len = -1;
if (os_snprintf_error(reply_size, reply_len))
reply_len = -1;
}
+ } else if (os_strncmp(buf, "DPP_NFC_URI ", 12) == 0) {
+ res = hostapd_dpp_nfc_uri(hapd, buf + 12);
+ if (res < 0) {
+ reply_len = -1;
+ } else {
+ reply_len = os_snprintf(reply, reply_size, "%d", res);
+ if (os_snprintf_error(reply_size, reply_len))
+ reply_len = -1;
+ }
} else if (os_strncmp(buf, "DPP_BOOTSTRAP_GEN ", 18) == 0) {
- res = hostapd_dpp_bootstrap_gen(hapd, buf + 18);
+ res = dpp_bootstrap_gen(hapd->iface->interfaces->dpp, buf + 18);
if (res < 0) {
reply_len = -1;
} else {
reply_len = -1;
}
} else if (os_strncmp(buf, "DPP_BOOTSTRAP_REMOVE ", 21) == 0) {
- if (hostapd_dpp_bootstrap_remove(hapd, buf + 21) < 0)
+ if (dpp_bootstrap_remove(hapd->iface->interfaces->dpp,
+ buf + 21) < 0)
reply_len = -1;
} else if (os_strncmp(buf, "DPP_BOOTSTRAP_GET_URI ", 22) == 0) {
const char *uri;
- uri = hostapd_dpp_bootstrap_get_uri(hapd, atoi(buf + 22));
+ uri = dpp_bootstrap_get_uri(hapd->iface->interfaces->dpp,
+ atoi(buf + 22));
if (!uri) {
reply_len = -1;
} else {
reply_len = -1;
}
} else if (os_strncmp(buf, "DPP_BOOTSTRAP_INFO ", 19) == 0) {
- reply_len = hostapd_dpp_bootstrap_info(hapd, atoi(buf + 19),
- reply, reply_size);
+ reply_len = dpp_bootstrap_info(hapd->iface->interfaces->dpp,
+ atoi(buf + 19),
+ reply, reply_size);
} else if (os_strncmp(buf, "DPP_AUTH_INIT ", 14) == 0) {
if (hostapd_dpp_auth_init(hapd, buf + 13) < 0)
reply_len = -1;
hostapd_dpp_stop(hapd);
hostapd_dpp_listen_stop(hapd);
} else if (os_strncmp(buf, "DPP_CONFIGURATOR_ADD", 20) == 0) {
- res = hostapd_dpp_configurator_add(hapd, buf + 20);
+ res = dpp_configurator_add(hapd->iface->interfaces->dpp,
+ buf + 20);
if (res < 0) {
reply_len = -1;
} else {
reply_len = -1;
}
} else if (os_strncmp(buf, "DPP_CONFIGURATOR_REMOVE ", 24) == 0) {
- if (hostapd_dpp_configurator_remove(hapd, buf + 24) < 0)
+ if (dpp_configurator_remove(hapd->iface->interfaces->dpp,
+ buf + 24) < 0)
reply_len = -1;
} else if (os_strncmp(buf, "DPP_CONFIGURATOR_SIGN ", 22) == 0) {
if (hostapd_dpp_configurator_sign(hapd, buf + 21) < 0)
reply_len = -1;
} else if (os_strncmp(buf, "DPP_CONFIGURATOR_GET_KEY ", 25) == 0) {
- reply_len = hostapd_dpp_configurator_get_key(hapd,
- atoi(buf + 25),
- reply, reply_size);
+ reply_len = dpp_configurator_get_key_id(
+ hapd->iface->interfaces->dpp,
+ atoi(buf + 25),
+ reply, reply_size);
} else if (os_strncmp(buf, "DPP_PKEX_ADD ", 13) == 0) {
res = hostapd_dpp_pkex_add(hapd, buf + 12);
if (res < 0) {
if (radius_server_dac_request(hapd->radius_srv, buf + 12) < 0)
reply_len = -1;
#endif /* RADIUS_SERVER */
+ } else if (os_strncmp(buf, "GET_CAPABILITY ", 15) == 0) {
+ reply_len = hostapd_ctrl_iface_get_capability(
+ hapd, buf + 15, reply, reply_size);
} else {
os_memcpy(reply, "UNKNOWN COMMAND\n", 16);
reply_len = 16;
#endif /* CONFIG_TESTING_OPTIONS */
#ifdef CONFIG_DPP
- hostapd_dpp_deinit_global(interfaces);
+ dpp_global_clear(interfaces->dpp);
#endif /* CONFIG_DPP */
}
return -1;
}
+ wpa_msg_register_cb(hostapd_ctrl_iface_msg_cb);
+
return 0;
fail:
eloop_register_read_sock(s, hostapd_global_ctrl_iface_receive,
interface, NULL);
+ wpa_msg_register_cb(hostapd_ctrl_iface_msg_cb);
+
return 0;
fail:
}
-static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
- enum wpa_msg_type type,
- const char *buf, size_t len)
+static void hostapd_ctrl_iface_send_internal(int sock, struct dl_list *ctrl_dst,
+ const char *ifname, int level,
+ const char *buf, size_t len)
{
struct wpa_ctrl_dst *dst, *next;
- struct dl_list *ctrl_dst;
struct msghdr msg;
- int idx;
- struct iovec io[2];
+ int idx, res;
+ struct iovec io[5];
char levelstr[10];
- int s;
- if (type != WPA_MSG_ONLY_GLOBAL) {
- s = hapd->ctrl_sock;
- ctrl_dst = &hapd->ctrl_dst;
- } else {
- s = hapd->iface->interfaces->global_ctrl_sock;
- ctrl_dst = &hapd->iface->interfaces->global_ctrl_dst;
- }
-
- if (s < 0 || dl_list_empty(ctrl_dst))
+ if (sock < 0 || dl_list_empty(ctrl_dst))
return;
- os_snprintf(levelstr, sizeof(levelstr), "<%d>", level);
- io[0].iov_base = levelstr;
- io[0].iov_len = os_strlen(levelstr);
- io[1].iov_base = (char *) buf;
- io[1].iov_len = len;
+ res = os_snprintf(levelstr, sizeof(levelstr), "<%d>", level);
+ if (os_snprintf_error(sizeof(levelstr), res))
+ return;
+ idx = 0;
+ if (ifname) {
+#ifdef CONFIG_CTRL_IFACE_UDP
+ io[idx].iov_base = "IFACE=";
+ io[idx].iov_len = 6;
+#else /* CONFIG_CTRL_IFACE_UDP */
+ io[idx].iov_base = "IFNAME=";
+ io[idx].iov_len = 7;
+#endif /* CONFIG_CTRL_IFACE_UDP */
+ idx++;
+ io[idx].iov_base = (char *) ifname;
+ io[idx].iov_len = os_strlen(ifname);
+ idx++;
+ io[idx].iov_base = " ";
+ io[idx].iov_len = 1;
+ idx++;
+ }
+ io[idx].iov_base = levelstr;
+ io[idx].iov_len = os_strlen(levelstr);
+ idx++;
+ io[idx].iov_base = (char *) buf;
+ io[idx].iov_len = len;
+ idx++;
os_memset(&msg, 0, sizeof(msg));
msg.msg_iov = io;
- msg.msg_iovlen = 2;
+ msg.msg_iovlen = idx;
idx = 0;
dl_list_for_each_safe(dst, next, ctrl_dst, struct wpa_ctrl_dst, list) {
&dst->addr, dst->addrlen);
msg.msg_name = &dst->addr;
msg.msg_namelen = dst->addrlen;
- if (sendmsg(s, &msg, 0) < 0) {
+ if (sendmsg(sock, &msg, 0) < 0) {
int _errno = errno;
wpa_printf(MSG_INFO, "CTRL_IFACE monitor[%d]: "
"%d - %s",
idx, errno, strerror(errno));
dst->errors++;
if (dst->errors > 10 || _errno == ENOENT) {
- if (type != WPA_MSG_ONLY_GLOBAL)
- hostapd_ctrl_iface_detach(
- hapd, &dst->addr,
- dst->addrlen);
- else
- hostapd_global_ctrl_iface_detach(
- hapd->iface->interfaces,
- &dst->addr,
- dst->addrlen);
+ ctrl_iface_detach(ctrl_dst,
+ &dst->addr,
+ dst->addrlen);
}
} else
dst->errors = 0;
}
}
+
+static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
+ enum wpa_msg_type type,
+ const char *buf, size_t len)
+{
+ if (type != WPA_MSG_NO_GLOBAL) {
+ hostapd_ctrl_iface_send_internal(
+ hapd->iface->interfaces->global_ctrl_sock,
+ &hapd->iface->interfaces->global_ctrl_dst,
+ type != WPA_MSG_PER_INTERFACE ?
+ NULL : hapd->conf->iface,
+ level, buf, len);
+ }
+
+ if (type != WPA_MSG_ONLY_GLOBAL) {
+ hostapd_ctrl_iface_send_internal(
+ hapd->ctrl_sock, &hapd->ctrl_dst,
+ NULL, level, buf, len);
+ }
+}
+
#endif /* CONFIG_NATIVE_WINDOWS */
projects / thirdparty / hostap.git / blobdiff