}
+/* Converts nl80211_chan_width to a common format */
+static enum chan_width convert2width(int width)
+{
+ switch (width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ return CHAN_WIDTH_20_NOHT;
+ case NL80211_CHAN_WIDTH_20:
+ return CHAN_WIDTH_20;
+ case NL80211_CHAN_WIDTH_40:
+ return CHAN_WIDTH_40;
+ case NL80211_CHAN_WIDTH_80:
+ return CHAN_WIDTH_80;
+ case NL80211_CHAN_WIDTH_80P80:
+ return CHAN_WIDTH_80P80;
+ case NL80211_CHAN_WIDTH_160:
+ return CHAN_WIDTH_160;
+ }
+ return CHAN_WIDTH_UNKNOWN;
+}
+
+
static int is_ap_interface(enum nl80211_iftype nlmode)
{
return (nlmode == NL80211_IFTYPE_AP ||
static void mlme_event_ch_switch(struct wpa_driver_nl80211_data *drv,
- struct nlattr *freq, struct nlattr *type)
+ struct nlattr *ifindex, struct nlattr *freq,
+ struct nlattr *type, struct nlattr *bw,
+ struct nlattr *cf1, struct nlattr *cf2)
{
+ struct i802_bss *bss;
union wpa_event_data data;
int ht_enabled = 1;
int chan_offset = 0;
+ int ifidx;
wpa_printf(MSG_DEBUG, "nl80211: Channel switch event");
- if (!freq || !type)
+ if (!freq)
return;
- switch (nla_get_u32(type)) {
- case NL80211_CHAN_NO_HT:
- ht_enabled = 0;
- break;
- case NL80211_CHAN_HT20:
- break;
- case NL80211_CHAN_HT40PLUS:
- chan_offset = 1;
- break;
- case NL80211_CHAN_HT40MINUS:
- chan_offset = -1;
- break;
+ ifidx = nla_get_u32(ifindex);
+ for (bss = drv->first_bss; bss; bss = bss->next)
+ if (bss->ifindex == ifidx)
+ break;
+
+ if (bss == NULL) {
+ wpa_printf(MSG_WARNING, "nl80211: Unknown ifindex (%d) for channel switch, ignoring",
+ ifidx);
+ return;
}
+ if (type) {
+ switch (nla_get_u32(type)) {
+ case NL80211_CHAN_NO_HT:
+ ht_enabled = 0;
+ break;
+ case NL80211_CHAN_HT20:
+ break;
+ case NL80211_CHAN_HT40PLUS:
+ chan_offset = 1;
+ break;
+ case NL80211_CHAN_HT40MINUS:
+ chan_offset = -1;
+ break;
+ }
+ }
+
+ os_memset(&data, 0, sizeof(data));
data.ch_switch.freq = nla_get_u32(freq);
data.ch_switch.ht_enabled = ht_enabled;
data.ch_switch.ch_offset = chan_offset;
+ if (bw)
+ data.ch_switch.ch_width = convert2width(nla_get_u32(bw));
+ if (cf1)
+ data.ch_switch.cf1 = nla_get_u32(cf1);
+ if (cf2)
+ data.ch_switch.cf2 = nla_get_u32(cf2);
- drv->first_bss->freq = data.ch_switch.freq;
+ bss->freq = data.ch_switch.freq;
wpa_supplicant_event(drv->ctx, EVENT_CH_SWITCH, &data);
}
&info->ssids[info->num_ssids];
s->ssid = nla_data(nl);
s->ssid_len = nla_len(nl);
+ wpa_printf(MSG_DEBUG, "nl80211: Scan probed for SSID '%s'",
+ wpa_ssid_txt(s->ssid, s->ssid_len));
info->num_ssids++;
if (info->num_ssids == WPAS_MAX_SCAN_SSIDS)
break;
}
}
if (tb[NL80211_ATTR_SCAN_FREQUENCIES]) {
+ char msg[200], *pos, *end;
+ int res;
+
+ pos = msg;
+ end = pos + sizeof(msg);
+ *pos = '\0';
+
nla_for_each_nested(nl, tb[NL80211_ATTR_SCAN_FREQUENCIES], rem)
{
freqs[num_freqs] = nla_get_u32(nl);
+ res = os_snprintf(pos, end - pos, " %d",
+ freqs[num_freqs]);
+ if (res > 0 && end - pos > res)
+ pos += res;
num_freqs++;
if (num_freqs == MAX_REPORT_FREQS - 1)
break;
}
info->freqs = freqs;
info->num_freqs = num_freqs;
+ wpa_printf(MSG_DEBUG, "nl80211: Scan included frequencies:%s",
+ msg);
}
wpa_supplicant_event(drv->ctx, EVENT_SCAN_RESULTS, &event);
}
}
-static enum chan_width convert2width(int width);
-
static void nl80211_radar_event(struct wpa_driver_nl80211_data *drv,
struct nlattr **tb)
{
case NL80211_CMD_TRIGGER_SCAN:
wpa_dbg(drv->ctx, MSG_DEBUG, "nl80211: Scan trigger");
drv->scan_state = SCAN_STARTED;
+ wpa_supplicant_event(drv->ctx, EVENT_SCAN_STARTED, NULL);
break;
case NL80211_CMD_START_SCHED_SCAN:
wpa_dbg(drv->ctx, MSG_DEBUG, "nl80211: Sched scan started");
tb[NL80211_ATTR_RESP_IE]);
break;
case NL80211_CMD_CH_SWITCH_NOTIFY:
- mlme_event_ch_switch(drv, tb[NL80211_ATTR_WIPHY_FREQ],
- tb[NL80211_ATTR_WIPHY_CHANNEL_TYPE]);
+ mlme_event_ch_switch(drv,
+ tb[NL80211_ATTR_IFINDEX],
+ tb[NL80211_ATTR_WIPHY_FREQ],
+ tb[NL80211_ATTR_WIPHY_CHANNEL_TYPE],
+ tb[NL80211_ATTR_CHANNEL_WIDTH],
+ tb[NL80211_ATTR_CENTER_FREQ1],
+ tb[NL80211_ATTR_CENTER_FREQ2]);
break;
case NL80211_CMD_DISCONNECT:
mlme_event_disconnect(drv, tb[NL80211_ATTR_REASON_CODE],
unsigned int p2p_client_supported:1;
unsigned int p2p_concurrent:1;
unsigned int channel_switch_supported:1;
+ unsigned int set_qos_map_supported:1;
};
case NL80211_CMD_CHANNEL_SWITCH:
info->channel_switch_supported = 1;
break;
+ case NL80211_CMD_SET_QOS_MAP:
+ info->set_qos_map_supported = 1;
+ break;
+ }
+ }
+}
+
+
+static void wiphy_info_cipher_suites(struct wiphy_info_data *info,
+ struct nlattr *tb)
+{
+ int i, num;
+ u32 *ciphers;
+
+ if (tb == NULL)
+ return;
+
+ num = nla_len(tb) / sizeof(u32);
+ ciphers = nla_data(tb);
+ for (i = 0; i < num; i++) {
+ u32 c = ciphers[i];
+
+ wpa_printf(MSG_DEBUG, "nl80211: Supported cipher %02x-%02x-%02x:%d",
+ c >> 24, (c >> 16) & 0xff,
+ (c >> 8) & 0xff, c & 0xff);
+ switch (c) {
+ case WLAN_CIPHER_SUITE_CCMP_256:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_CCMP_256;
+ break;
+ case WLAN_CIPHER_SUITE_GCMP_256:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_GCMP_256;
+ break;
+ case WLAN_CIPHER_SUITE_CCMP:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_CCMP;
+ break;
+ case WLAN_CIPHER_SUITE_GCMP:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_GCMP;
+ break;
+ case WLAN_CIPHER_SUITE_TKIP:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_TKIP;
+ break;
+ case WLAN_CIPHER_SUITE_WEP104:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_WEP104;
+ break;
+ case WLAN_CIPHER_SUITE_WEP40:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_WEP40;
+ break;
+ case WLAN_CIPHER_SUITE_AES_CMAC:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_BIP;
+ break;
+ case WLAN_CIPHER_SUITE_BIP_GMAC_128:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_BIP_GMAC_128;
+ break;
+ case WLAN_CIPHER_SUITE_BIP_GMAC_256:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_BIP_GMAC_256;
+ break;
+ case WLAN_CIPHER_SUITE_BIP_CMAC_256:
+ info->capa->enc |= WPA_DRIVER_CAPA_ENC_BIP_CMAC_256;
+ break;
}
}
}
wiphy_info_supported_iftypes(info, tb[NL80211_ATTR_SUPPORTED_IFTYPES]);
wiphy_info_iface_comb(info, tb[NL80211_ATTR_INTERFACE_COMBINATIONS]);
wiphy_info_supp_cmds(info, tb[NL80211_ATTR_SUPPORTED_COMMANDS]);
+ wiphy_info_cipher_suites(info, tb[NL80211_ATTR_CIPHER_SUITES]);
if (tb[NL80211_ATTR_OFFCHANNEL_TX_OK]) {
wpa_printf(MSG_DEBUG, "nl80211: Using driver-based "
return -1;
drv->has_capability = 1;
- /* For now, assume TKIP, CCMP, WPA, WPA2 are supported */
drv->capa.key_mgmt = WPA_DRIVER_CAPA_KEY_MGMT_WPA |
WPA_DRIVER_CAPA_KEY_MGMT_WPA_PSK |
WPA_DRIVER_CAPA_KEY_MGMT_WPA2 |
WPA_DRIVER_CAPA_KEY_MGMT_WPA2_PSK;
- drv->capa.enc = WPA_DRIVER_CAPA_ENC_WEP40 |
- WPA_DRIVER_CAPA_ENC_WEP104 |
- WPA_DRIVER_CAPA_ENC_TKIP |
- WPA_DRIVER_CAPA_ENC_CCMP;
drv->capa.auth = WPA_DRIVER_AUTH_OPEN |
WPA_DRIVER_AUTH_SHARED |
WPA_DRIVER_AUTH_LEAP;
drv->poll_command_supported = info.poll_command_supported;
drv->data_tx_status = info.data_tx_status;
drv->channel_switch_supported = info.channel_switch_supported;
+ if (info.set_qos_map_supported)
+ drv->capa.flags |= WPA_DRIVER_FLAGS_QOS_MAPPING;
/*
* If poll command and tx status are supported, mac80211 is new enough
NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
WLAN_CIPHER_SUITE_GCMP);
break;
+ case WPA_ALG_CCMP_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_CCMP_256);
+ break;
+ case WPA_ALG_GCMP_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_GCMP_256);
+ break;
case WPA_ALG_IGTK:
NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
WLAN_CIPHER_SUITE_AES_CMAC);
break;
+ case WPA_ALG_BIP_GMAC_128:
+ NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_GMAC_128);
+ break;
+ case WPA_ALG_BIP_GMAC_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_GMAC_256);
+ break;
+ case WPA_ALG_BIP_CMAC_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_CMAC_256);
+ break;
case WPA_ALG_SMS4:
NLA_PUT_U32(msg, NL80211_ATTR_KEY_CIPHER,
WLAN_CIPHER_SUITE_SMS4);
case WPA_ALG_GCMP:
NLA_PUT_U32(msg, NL80211_KEY_CIPHER, WLAN_CIPHER_SUITE_GCMP);
break;
+ case WPA_ALG_CCMP_256:
+ NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_CCMP_256);
+ break;
+ case WPA_ALG_GCMP_256:
+ NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_GCMP_256);
+ break;
case WPA_ALG_IGTK:
NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
WLAN_CIPHER_SUITE_AES_CMAC);
break;
+ case WPA_ALG_BIP_GMAC_128:
+ NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_GMAC_128);
+ break;
+ case WPA_ALG_BIP_GMAC_256:
+ NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_GMAC_256);
+ break;
+ case WPA_ALG_BIP_CMAC_256:
+ NLA_PUT_U32(msg, NL80211_KEY_CIPHER,
+ WLAN_CIPHER_SUITE_BIP_CMAC_256);
+ break;
default:
wpa_printf(MSG_ERROR, "%s: Unsupported encryption "
"algorithm %d", __func__, alg);
if (tb_freq[NL80211_FREQUENCY_ATTR_DISABLED])
chan->flag |= HOSTAPD_CHAN_DISABLED;
- if (tb_freq[NL80211_FREQUENCY_ATTR_PASSIVE_SCAN])
- chan->flag |= HOSTAPD_CHAN_PASSIVE_SCAN;
- if (tb_freq[NL80211_FREQUENCY_ATTR_NO_IBSS])
- chan->flag |= HOSTAPD_CHAN_NO_IBSS;
+ if (tb_freq[NL80211_FREQUENCY_ATTR_NO_IR])
+ chan->flag |= HOSTAPD_CHAN_PASSIVE_SCAN | HOSTAPD_CHAN_NO_IBSS;
if (tb_freq[NL80211_FREQUENCY_ATTR_RADAR])
chan->flag |= HOSTAPD_CHAN_RADAR;
static struct nla_policy freq_policy[NL80211_FREQUENCY_ATTR_MAX + 1] = {
[NL80211_FREQUENCY_ATTR_FREQ] = { .type = NLA_U32 },
[NL80211_FREQUENCY_ATTR_DISABLED] = { .type = NLA_FLAG },
- [NL80211_FREQUENCY_ATTR_PASSIVE_SCAN] = { .type = NLA_FLAG },
- [NL80211_FREQUENCY_ATTR_NO_IBSS] = { .type = NLA_FLAG },
+ [NL80211_FREQUENCY_ATTR_NO_IR] = { .type = NLA_FLAG },
[NL80211_FREQUENCY_ATTR_RADAR] = { .type = NLA_FLAG },
[NL80211_FREQUENCY_ATTR_MAX_TX_POWER] = { .type = NLA_U32 },
[NL80211_FREQUENCY_ATTR_DFS_STATE] = { .type = NLA_U32 },
wpa_printf(MSG_DEBUG, "nl80211: pairwise_ciphers=0x%x",
params->pairwise_ciphers);
num_suites = 0;
+ if (params->pairwise_ciphers & WPA_CIPHER_CCMP_256)
+ suites[num_suites++] = WLAN_CIPHER_SUITE_CCMP_256;
+ if (params->pairwise_ciphers & WPA_CIPHER_GCMP_256)
+ suites[num_suites++] = WLAN_CIPHER_SUITE_GCMP_256;
if (params->pairwise_ciphers & WPA_CIPHER_CCMP)
suites[num_suites++] = WLAN_CIPHER_SUITE_CCMP;
if (params->pairwise_ciphers & WPA_CIPHER_GCMP)
wpa_printf(MSG_DEBUG, "nl80211: group_cipher=0x%x",
params->group_cipher);
switch (params->group_cipher) {
+ case WPA_CIPHER_CCMP_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_CIPHER_SUITE_GROUP,
+ WLAN_CIPHER_SUITE_CCMP_256);
+ break;
+ case WPA_CIPHER_GCMP_256:
+ NLA_PUT_U32(msg, NL80211_ATTR_CIPHER_SUITE_GROUP,
+ WLAN_CIPHER_SUITE_GCMP_256);
+ break;
case WPA_CIPHER_CCMP:
NLA_PUT_U32(msg, NL80211_ATTR_CIPHER_SUITE_GROUP,
WLAN_CIPHER_SUITE_CCMP);
case CIPHER_GCMP:
cipher = WLAN_CIPHER_SUITE_GCMP;
break;
+ case CIPHER_CCMP_256:
+ cipher = WLAN_CIPHER_SUITE_CCMP_256;
+ break;
+ case CIPHER_GCMP_256:
+ cipher = WLAN_CIPHER_SUITE_GCMP_256;
+ break;
case CIPHER_TKIP:
default:
cipher = WLAN_CIPHER_SUITE_TKIP;
case CIPHER_GCMP:
cipher = WLAN_CIPHER_SUITE_GCMP;
break;
+ case CIPHER_CCMP_256:
+ cipher = WLAN_CIPHER_SUITE_CCMP_256;
+ break;
+ case CIPHER_GCMP_256:
+ cipher = WLAN_CIPHER_SUITE_GCMP_256;
+ break;
case CIPHER_TKIP:
default:
cipher = WLAN_CIPHER_SUITE_TKIP;
case CIPHER_GCMP:
cipher = WLAN_CIPHER_SUITE_GCMP;
break;
+ case CIPHER_CCMP_256:
+ cipher = WLAN_CIPHER_SUITE_CCMP_256;
+ break;
+ case CIPHER_GCMP_256:
+ cipher = WLAN_CIPHER_SUITE_GCMP_256;
+ break;
case CIPHER_TKIP:
default:
cipher = WLAN_CIPHER_SUITE_TKIP;
case CIPHER_GCMP:
cipher = WLAN_CIPHER_SUITE_GCMP;
break;
+ case CIPHER_CCMP_256:
+ cipher = WLAN_CIPHER_SUITE_CCMP_256;
+ break;
+ case CIPHER_GCMP_256:
+ cipher = WLAN_CIPHER_SUITE_GCMP_256;
+ break;
case CIPHER_TKIP:
default:
cipher = WLAN_CIPHER_SUITE_TKIP;
wpa_printf(MSG_DEBUG, "nl80211: %s(type=%d ifname=%s) ifindex=%d added_if=%d",
__func__, type, ifname, ifindex, bss->added_if);
- if (ifindex > 0 && bss->added_if)
+ if (ifindex > 0 && (bss->added_if || bss->ifindex != ifindex))
nl80211_remove_iface(drv, ifindex);
if (type != WPA_IF_AP_BSS)
}
-/* Converts nl80211_chan_width to a common format */
-static enum chan_width convert2width(int width)
-{
- switch (width) {
- case NL80211_CHAN_WIDTH_20_NOHT:
- return CHAN_WIDTH_20_NOHT;
- case NL80211_CHAN_WIDTH_20:
- return CHAN_WIDTH_20;
- case NL80211_CHAN_WIDTH_40:
- return CHAN_WIDTH_40;
- case NL80211_CHAN_WIDTH_80:
- return CHAN_WIDTH_80;
- case NL80211_CHAN_WIDTH_80P80:
- return CHAN_WIDTH_80P80;
- case NL80211_CHAN_WIDTH_160:
- return CHAN_WIDTH_160;
- }
- return CHAN_WIDTH_UNKNOWN;
-}
-
-
static int get_channel_width(struct nl_msg *msg, void *arg)
{
struct nlattr *tb[NL80211_ATTR_MAX + 1];
struct nlattr *beacon_csa;
int ret = -ENOBUFS;
- wpa_printf(MSG_DEBUG, "nl80211: Channel switch request (cs_count=%u block_tx=%u freq=%d)",
+ wpa_printf(MSG_DEBUG, "nl80211: Channel switch request (cs_count=%u block_tx=%u freq=%d width=%d cf1=%d cf2=%d)",
settings->cs_count, settings->block_tx,
- settings->freq_params.freq);
+ settings->freq_params.freq, settings->freq_params.bandwidth,
+ settings->freq_params.center_freq1,
+ settings->freq_params.center_freq2);
if (!drv->channel_switch_supported) {
wpa_printf(MSG_DEBUG, "nl80211: Driver does not support channel switch command");
}
+static int nl80211_set_qos_map(void *priv, const u8 *qos_map_set,
+ u8 qos_map_set_len)
+{
+ struct i802_bss *bss = priv;
+ struct wpa_driver_nl80211_data *drv = bss->drv;
+ struct nl_msg *msg;
+ int ret;
+
+ msg = nlmsg_alloc();
+ if (!msg)
+ return -ENOMEM;
+
+ wpa_hexdump(MSG_DEBUG, "nl80211: Setting QoS Map",
+ qos_map_set, qos_map_set_len);
+
+ nl80211_cmd(drv, msg, 0, NL80211_CMD_SET_QOS_MAP);
+ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
+ NLA_PUT(msg, NL80211_ATTR_QOS_MAP, qos_map_set_len, qos_map_set);
+
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL);
+ if (ret)
+ wpa_printf(MSG_DEBUG, "nl80211: Setting QoS Map failed");
+
+ return ret;
+
+nla_put_failure:
+ nlmsg_free(msg);
+ return -ENOBUFS;
+}
+
+
const struct wpa_driver_ops wpa_driver_nl80211_ops = {
.name = "nl80211",
.desc = "Linux nl80211/cfg80211",
#ifdef ANDROID
.driver_cmd = wpa_driver_nl80211_driver_cmd,
#endif /* ANDROID */
+ .set_qos_map = nl80211_set_qos_map,
};
projects / mech_eap.git / blobdiff