ap.c revision 68d0e3ed07847339aedfac8e02f50db68c702e52
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA Supplicant - Basic AP mode support routines 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2003-2009, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2009, Atheros Communications 58d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 7c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "utils/includes.h" 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "utils/common.h" 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "utils/eloop.h" 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "utils/uuid.h" 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/ieee802_11_defs.h" 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/wpa_ctrl.h" 17b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#include "eapol_supp/eapol_supp_sm.h" 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/hostapd.h" 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/ap_config.h" 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/ap_drv_ops.h" 211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef NEED_AP_MLME 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/ieee802_11.h" 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* NEED_AP_MLME */ 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/beacon.h" 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/ieee802_1x.h" 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/wps_hostapd.h" 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/ctrl_iface_ap.h" 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "wps/wps.h" 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/ieee802_11_defs.h" 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "config_ssid.h" 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "config.h" 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "wpa_supplicant_i.h" 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "driver_i.h" 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "p2p_supplicant.h" 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap.h" 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "ap/sta_info.h" 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "notify.h" 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_WPS 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void wpas_wps_ap_pin_timeout(void *eloop_data, void *user_ctx); 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_WPS */ 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4568d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#ifdef CONFIG_IEEE80211N 4668d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidtstatic void wpas_conf_ap_vht(struct wpa_supplicant *wpa_s, 4768d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt struct hostapd_config *conf, 4868d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt struct hostapd_hw_modes *mode) 4968d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt{ 5068d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt u8 center_chan = 0; 5168d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt u8 channel = conf->channel; 5268d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 5368d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt if (!conf->secondary_channel) 5468d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt goto no_vht; 5568d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 5668d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt center_chan = wpas_p2p_get_vht80_center(wpa_s, mode, channel); 5768d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt if (!center_chan) 5868d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt goto no_vht; 5968d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 6068d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt /* Use 80 MHz channel */ 6168d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt conf->vht_oper_chwidth = 1; 6268d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt conf->vht_oper_centr_freq_seg0_idx = center_chan; 6368d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt return; 6468d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 6568d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidtno_vht: 6668d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt conf->vht_oper_centr_freq_seg0_idx = 6768d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt channel + conf->secondary_channel * 2; 6868d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt} 6968d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#endif /* CONFIG_IEEE80211N */ 7068d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 7168d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic int wpa_supplicant_conf_ap(struct wpa_supplicant *wpa_s, 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ssid *ssid, 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_config *conf) 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_bss_config *bss = &conf->bss[0]; 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->driver = wpa_s->driver; 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_strlcpy(bss->iface, wpa_s->ifname, sizeof(bss->iface)); 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 82b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt conf->hw_mode = ieee80211_freq_to_chan(ssid->frequency, 83b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt &conf->channel); 84b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt if (conf->hw_mode == NUM_HOSTAPD_MODES) { 85b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt wpa_printf(MSG_ERROR, "Unsupported AP mode frequency: %d MHz", 86b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt ssid->frequency); 87b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt return -1; 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 90c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt /* TODO: enable HT40 if driver supports it; 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * drop to 11b if driver does not support 11g */ 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 93c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt#ifdef CONFIG_IEEE80211N 94c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt /* 951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Enable HT20 if the driver supports it, by setting conf->ieee80211n 961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and a mask of allowed capabilities within conf->ht_capab. 97c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt * Using default config settings for: conf->ht_op_mode_fixed, 981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * conf->secondary_channel, conf->require_ht 99c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt */ 1001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (wpa_s->hw.modes) { 101c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt struct hostapd_hw_modes *mode = NULL; 10204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int i, no_ht = 0; 1031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt for (i = 0; i < wpa_s->hw.num_modes; i++) { 1041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (wpa_s->hw.modes[i].mode == conf->hw_mode) { 1051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt mode = &wpa_s->hw.modes[i]; 106c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt break; 107c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt } 108c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt } 10904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 11004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#ifdef CONFIG_HT_OVERRIDES 11104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (ssid->disable_ht) { 11204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt conf->ieee80211n = 0; 11304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt conf->ht_capab = 0; 11404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt no_ht = 1; 11504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt } 11604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#endif /* CONFIG_HT_OVERRIDES */ 11704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 11804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (!no_ht && mode && mode->ht_capab) { 119c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt conf->ieee80211n = 1; 12061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#ifdef CONFIG_P2P 12161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt if (conf->hw_mode == HOSTAPD_MODE_IEEE80211A && 12261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt (mode->ht_capab & 12361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET) && 12461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt ssid->ht40) 12561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt conf->secondary_channel = 12661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt wpas_p2p_get_ht40_mode(wpa_s, mode, 12761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt conf->channel); 12861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt if (conf->secondary_channel) 12961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt conf->ht_capab |= 13061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET; 13161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#endif /* CONFIG_P2P */ 1321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /* 1341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * white-list capabilities that won't cause issues 1351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to connecting stations, while leaving the current 1361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * capabilities intact (currently disabled SMPS). 1371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 1381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt conf->ht_capab |= mode->ht_capab & 1391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt (HT_CAP_INFO_GREEN_FIELD | 1401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HT_CAP_INFO_SHORT_GI20MHZ | 1411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HT_CAP_INFO_SHORT_GI40MHZ | 1421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HT_CAP_INFO_RX_STBC_MASK | 1431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HT_CAP_INFO_MAX_AMSDU_SIZE); 14468d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 14568d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt if (mode->vht_capab && ssid->vht) { 14668d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt conf->ieee80211ac = 1; 14768d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt wpas_conf_ap_vht(wpa_s, conf, mode); 14868d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt } 1491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } 150c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt } 151c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt#endif /* CONFIG_IEEE80211N */ 152c55524ad84d13014e8019491c2b17e5dcf13545aDmitry Shmidt 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 15434af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt if (conf->hw_mode == HOSTAPD_MODE_IEEE80211G && 15534af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt (ssid->mode == WPAS_MODE_P2P_GO || 15634af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt ssid->mode == WPAS_MODE_P2P_GROUP_FORMATION)) { 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Remove 802.11b rates from supported and basic rate sets */ 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int *list = os_malloc(4 * sizeof(int)); 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (list) { 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[0] = 60; 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[1] = 120; 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[2] = 240; 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[3] = -1; 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->basic_rates = list; 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list = os_malloc(9 * sizeof(int)); 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (list) { 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[0] = 60; 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[1] = 90; 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[2] = 120; 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[3] = 180; 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[4] = 240; 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[5] = 360; 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[6] = 480; 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[7] = 540; 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt list[8] = -1; 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->supported_rates = list; 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->isolate = !wpa_s->conf->p2p_intra_bss; 183391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt bss->force_per_enrollee_psk = wpa_s->global->p2p_per_sta_psk; 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->ssid_len == 0) { 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_ERROR, "No SSID configured for AP mode"); 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->ssid.ssid, ssid->ssid, ssid->ssid_len); 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.ssid_len = ssid->ssid_len; 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.ssid_set = 1; 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt bss->ignore_broadcast_ssid = ssid->ignore_broadcast_ssid; 19504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 1961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (ssid->auth_alg) 1971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->auth_algs = ssid->auth_alg; 1981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_key_mgmt_wpa_psk(ssid->key_mgmt)) 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->wpa = ssid->proto; 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->wpa_key_mgmt = ssid->key_mgmt; 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->wpa_pairwise = ssid->pairwise_cipher; 203d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt if (ssid->psk_set) { 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(bss->ssid.wpa_psk); 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.wpa_psk = os_zalloc(sizeof(struct hostapd_wpa_psk)); 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (bss->ssid.wpa_psk == NULL) 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 2088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->ssid.wpa_psk->psk, ssid->psk, PMK_LEN); 2098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.wpa_psk->group = 1; 210d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt } else if (ssid->passphrase) { 211d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt bss->ssid.wpa_passphrase = os_strdup(ssid->passphrase); 2121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } else if (ssid->wep_key_len[0] || ssid->wep_key_len[1] || 2131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ssid->wep_key_len[2] || ssid->wep_key_len[3]) { 2141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct hostapd_wep_keys *wep = &bss->ssid.wep; 2151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int i; 2161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt for (i = 0; i < NUM_WEP_KEYS; i++) { 2171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (ssid->wep_key_len[i] == 0) 2181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt continue; 2191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt wep->key[i] = os_malloc(ssid->wep_key_len[i]); 2201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (wep->key[i] == NULL) 2211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt return -1; 2221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt os_memcpy(wep->key[i], ssid->wep_key[i], 2231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ssid->wep_key_len[i]); 2241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt wep->len[i] = ssid->wep_key_len[i]; 2251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } 2261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt wep->idx = ssid->wep_tx_keyidx; 2271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt wep->keys_set = 1; 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (ssid->ap_max_inactivity) 23104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt bss->ap_max_inactivity = ssid->ap_max_inactivity; 23204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 23304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (ssid->dtim_period) 23404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt bss->dtim_period = ssid->dtim_period; 2357a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt else if (wpa_s->conf->dtim_period) 2367a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt bss->dtim_period = wpa_s->conf->dtim_period; 2377a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt 2387a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt if (ssid->beacon_int) 2397a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt conf->beacon_int = ssid->beacon_int; 2407a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt else if (wpa_s->conf->beacon_int) 2417a5e50a0554bee77a9da492ea3d86f46147f1671Dmitry Shmidt conf->beacon_int = wpa_s->conf->beacon_int; 24204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 243a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt if ((bss->wpa & 2) && bss->rsn_pairwise == 0) 244a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt bss->rsn_pairwise = bss->wpa_pairwise; 245a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt bss->wpa_group = wpa_select_ap_group_cipher(bss->wpa, bss->wpa_pairwise, 246a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt bss->rsn_pairwise); 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (bss->wpa && bss->ieee802_1x) 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.security_policy = SECURITY_WPA; 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if (bss->wpa) 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.security_policy = SECURITY_WPA_PSK; 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if (bss->ieee802_1x) { 2531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int cipher = WPA_CIPHER_NONE; 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.security_policy = SECURITY_IEEE_802_1X; 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.wep.default_len = bss->default_wep_key_len; 2561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (bss->default_wep_key_len) 2571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt cipher = bss->default_wep_key_len >= 13 ? 2581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt WPA_CIPHER_WEP104 : WPA_CIPHER_WEP40; 2591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_group = cipher; 2601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_pairwise = cipher; 2611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->rsn_pairwise = cipher; 2621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } else if (bss->ssid.wep.keys_set) { 2631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int cipher = WPA_CIPHER_WEP40; 2641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (bss->ssid.wep.len[0] >= 13) 2651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt cipher = WPA_CIPHER_WEP104; 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.security_policy = SECURITY_STATIC_WEP; 2671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_group = cipher; 2681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_pairwise = cipher; 2691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->rsn_pairwise = cipher; 2701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } else { 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ssid.security_policy = SECURITY_PLAINTEXT; 2721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_group = WPA_CIPHER_NONE; 2731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->wpa_pairwise = WPA_CIPHER_NONE; 2741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->rsn_pairwise = WPA_CIPHER_NONE; 2751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2778da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt if (bss->wpa_group_rekey < 86400 && (bss->wpa & 2) && 2788da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt (bss->wpa_group == WPA_CIPHER_CCMP || 2798da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt bss->wpa_group == WPA_CIPHER_GCMP)) { 2808da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt /* 2818da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt * Strong ciphers do not need frequent rekeying, so increase 2828da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt * the default GTK rekeying period to 24 hours. 2838da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt */ 2848da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt bss->wpa_group_rekey = 86400; 2858da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt } 2868da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_WPS 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 2891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Enable WPS by default for open and WPA/WPA2-Personal network, but 2901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * require user interaction to actually use it. Only the internal 2911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Registrar is supported. 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (bss->ssid.security_policy != SECURITY_WPA_PSK && 2941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt bss->ssid.security_policy != SECURITY_PLAINTEXT) 2951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt goto no_wps; 2961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef CONFIG_WPS2 2971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (bss->ssid.security_policy == SECURITY_WPA_PSK && 298a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt (!(bss->rsn_pairwise & WPA_CIPHER_CCMP) || !(bss->wpa & 2))) 2991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt goto no_wps; /* WPS2 does not allow WPA/TKIP-only 3001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * configuration */ 3011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* CONFIG_WPS2 */ 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->eap_server = 1; 30304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 30404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (!ssid->ignore_broadcast_ssid) 30504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt bss->wps_state = 2; 30604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->ap_setup_locked = 2; 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->config_methods) 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->config_methods = os_strdup(wpa_s->conf->config_methods); 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->device_type, wpa_s->conf->device_type, 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_DEV_TYPE_LEN); 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->device_name) { 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->device_name = os_strdup(wpa_s->conf->device_name); 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->friendly_name = os_strdup(wpa_s->conf->device_name); 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->manufacturer) 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->manufacturer = os_strdup(wpa_s->conf->manufacturer); 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->model_name) 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->model_name = os_strdup(wpa_s->conf->model_name); 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->model_number) 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->model_number = os_strdup(wpa_s->conf->model_number); 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->conf->serial_number) 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->serial_number = os_strdup(wpa_s->conf->serial_number); 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (is_nil_uuid(wpa_s->conf->uuid)) 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->uuid, wpa_s->wps->uuid, WPS_UUID_LEN); 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->uuid, wpa_s->conf->uuid, WPS_UUID_LEN); 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(bss->os_version, wpa_s->conf->os_version, 4); 32904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt bss->pbc_in_m1 = wpa_s->conf->pbc_in_m1; 3301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtno_wps: 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_WPS */ 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->max_stations && 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->max_stations < wpa_s->conf->max_num_sta) 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->max_num_sta = wpa_s->max_stations; 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->max_num_sta = wpa_s->conf->max_num_sta; 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bss->disassoc_low_ack = wpa_s->conf->disassoc_low_ack; 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3410ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt if (wpa_s->conf->ap_vendor_elements) { 3420ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt bss->vendor_elements = 3430ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt wpabuf_dup(wpa_s->conf->ap_vendor_elements); 3440ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt } 3450ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void ap_public_action_rx(void *ctx, const u8 *buf, size_t len, int freq) 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct ieee80211_mgmt *mgmt; 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t hdr_len; 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt mgmt = (const struct ieee80211_mgmt *) buf; 3588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hdr_len = (const u8 *) &mgmt->u.action.u.vs_public_action.action - buf; 3598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hdr_len > len) 3608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 3618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_p2p_rx_action(wpa_s, mgmt->da, mgmt->sa, mgmt->bssid, 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt mgmt->u.action.category, 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt &mgmt->u.action.u.vs_public_action.action, 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt len - hdr_len, freq); 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void ap_wps_event_cb(void *ctx, enum wps_event event, 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wps_event_data *data) 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen if (event == WPS_EV_FAIL) { 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_event_fail *fail = &data->fail; 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen if (wpa_s->parent && wpa_s->parent != wpa_s && 37975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen wpa_s == wpa_s->global->p2p_group_formation) { 38075ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /* 38175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * src/ap/wps_hostapd.c has already sent this on the 38275ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * main interface, so only send on the parent interface 38375ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * here if needed. 38475ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 38575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen wpa_msg(wpa_s->parent, MSG_INFO, WPS_EVENT_FAIL 38675ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen "msg=%d config_error=%d", 38775ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen fail->msg, fail->config_error); 38875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen } 38975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen wpas_p2p_wps_failed(wpa_s, fail); 3908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 3918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 3928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 3938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void ap_sta_authorized_cb(void *ctx, const u8 *mac_addr, 3961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int authorized, const u8 *p2p_dev_addr) 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 3981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt wpas_notify_sta_authorized(ctx, mac_addr, authorized, p2p_dev_addr); 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 402391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#ifdef CONFIG_P2P 403391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidtstatic void ap_new_psk_cb(void *ctx, const u8 *mac_addr, const u8 *p2p_dev_addr, 404391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt const u8 *psk, size_t psk_len) 405391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt{ 406391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 407391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 408391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt if (wpa_s->ap_iface == NULL || wpa_s->current_ssid == NULL) 409391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt return; 410391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt wpas_p2p_new_psk_cb(wpa_s, mac_addr, p2p_dev_addr, psk, psk_len); 411391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt} 412391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#endif /* CONFIG_P2P */ 413391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 414391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 4158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic int ap_vendor_action_rx(void *ctx, const u8 *buf, size_t len, int freq) 4168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 4178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 4188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 4198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct ieee80211_mgmt *mgmt; 4208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t hdr_len; 4218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt mgmt = (const struct ieee80211_mgmt *) buf; 4238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hdr_len = (const u8 *) &mgmt->u.action.u.vs_public_action.action - buf; 4248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hdr_len > len) 4258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 4268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_p2p_rx_action(wpa_s, mgmt->da, mgmt->sa, mgmt->bssid, 4278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt mgmt->u.action.category, 4288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt &mgmt->u.action.u.vs_public_action.action, 4298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt len - hdr_len, freq); 4308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 4318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 4328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtstatic int ap_probe_req_rx(void *ctx, const u8 *sa, const u8 *da, 43604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const u8 *bssid, const u8 *ie, size_t ie_len, 43704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ssi_signal) 4388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 4398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 4408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 44104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return wpas_p2p_probe_req_rx(wpa_s, sa, da, bssid, ie, ie_len, 44204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt ssi_signal); 4438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#else /* CONFIG_P2P */ 4448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 4458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 4468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void ap_wps_reg_success_cb(void *ctx, const u8 *mac_addr, 4508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *uuid_e) 4518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 4528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 4538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 4548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_p2p_wps_success(wpa_s, mac_addr, 1); 4558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 4568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void wpas_ap_configured_cb(void *ctx) 4608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 4618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 4628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_set_state(wpa_s, WPA_COMPLETED); 4648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_configured_cb) 4668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_configured_cb(wpa_s->ap_configured_cb_ctx, 4678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_configured_cb_data); 4688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_create_ap(struct wpa_supplicant *wpa_s, 4728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ssid *ssid) 4738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 4748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_associate_params params; 4758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_iface *hapd_iface; 4768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_config *conf; 4778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t i; 4788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->ssid == NULL || ssid->ssid_len == 0) { 4808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_ERROR, "No SSID configured for AP mode"); 4818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 4828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 4838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 4858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "Setting up AP (SSID='%s')", 4878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_ssid_txt(ssid->ssid, ssid->ssid_len)); 4888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(¶ms, 0, sizeof(params)); 4908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.ssid = ssid->ssid; 4918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.ssid_len = ssid->ssid_len; 4928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt switch (ssid->mode) { 4938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt case WPAS_MODE_INFRA: 4948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.mode = IEEE80211_MODE_INFRA; 4958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 4968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt case WPAS_MODE_IBSS: 4978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.mode = IEEE80211_MODE_IBSS; 4988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 4998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt case WPAS_MODE_AP: 5008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt case WPAS_MODE_P2P_GO: 5018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt case WPAS_MODE_P2P_GROUP_FORMATION: 5028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.mode = IEEE80211_MODE_AP; 5038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 5048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 505b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt if (ssid->frequency == 0) 506b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt ssid->frequency = 2462; /* default channel 11 */ 5078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.freq = ssid->frequency; 5088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt params.wpa_proto = ssid->proto; 5108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->key_mgmt & WPA_KEY_MGMT_PSK) 5118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->key_mgmt = WPA_KEY_MGMT_PSK; 5128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else 5138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->key_mgmt = WPA_KEY_MGMT_NONE; 5148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.key_mgmt_suite = key_mgmt2driver(wpa_s->key_mgmt); 5158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 516a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt wpa_s->pairwise_cipher = wpa_pick_pairwise_cipher(ssid->pairwise_cipher, 517a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt 1); 518a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt if (wpa_s->pairwise_cipher < 0) { 5198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_WARNING, "WPA: Failed to select pairwise " 5208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt "cipher."); 5218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 523a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt params.pairwise_suite = 524a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt wpa_cipher_to_suite_driver(wpa_s->pairwise_cipher); 5258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.group_suite = params.pairwise_suite; 5268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 5288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->mode == WPAS_MODE_P2P_GO || 5298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ssid->mode == WPAS_MODE_P2P_GROUP_FORMATION) 5308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.p2p = 1; 5318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 5328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->parent->set_ap_uapsd) 5348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.uapsd = wpa_s->parent->ap_uapsd; 5358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else 5368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt params.uapsd = -1; 5378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_drv_associate(wpa_s, ¶ms) < 0) { 5398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_msg(wpa_s, MSG_INFO, "Failed to start AP functionality"); 5408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 5428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_iface = hapd_iface = os_zalloc(sizeof(*wpa_s->ap_iface)); 5448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd_iface == NULL) 5458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->owner = wpa_s; 5471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt hapd_iface->drv_flags = wpa_s->drv_flags; 5481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt hapd_iface->probe_resp_offloads = wpa_s->probe_resp_offloads; 549444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt hapd_iface->extended_capa = wpa_s->extended_capa; 550444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt hapd_iface->extended_capa_mask = wpa_s->extended_capa_mask; 551444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt hapd_iface->extended_capa_len = wpa_s->extended_capa_len; 5528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_iface->conf = conf = hostapd_config_defaults(); 5548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (conf == NULL) { 5558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 5568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 5588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 55961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt os_memcpy(wpa_s->ap_iface->conf->wmm_ac_params, 56061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt wpa_s->conf->wmm_ac_params, 56161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt sizeof(wpa_s->conf->wmm_ac_params)); 56261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 5631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (params.uapsd > 0) { 5641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt conf->bss->wmm_enabled = 1; 5651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt conf->bss->wmm_uapsd = 1; 5661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } 5671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_supplicant_conf_ap(wpa_s, ssid, conf)) { 5698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_ERROR, "Failed to create AP configuration"); 5708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 5718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 5738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 5758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->mode == WPAS_MODE_P2P_GO) 5768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->bss[0].p2p = P2P_ENABLED | P2P_GROUP_OWNER; 5778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if (ssid->mode == WPAS_MODE_P2P_GROUP_FORMATION) 5788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->bss[0].p2p = P2P_ENABLED | P2P_GROUP_OWNER | 5798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_GROUP_FORMATION; 5808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 5818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->num_bss = conf->num_bss; 58361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt hapd_iface->bss = os_calloc(conf->num_bss, 5848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt sizeof(struct hostapd_data *)); 5858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd_iface->bss == NULL) { 5868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 5878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 5898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt for (i = 0; i < conf->num_bss; i++) { 5918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i] = 5928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_alloc_bss_data(hapd_iface, conf, 5938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt &conf->bss[i]); 5948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd_iface->bss[i] == NULL) { 5958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 5968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 5978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 5988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->msg_ctx = wpa_s; 600497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt hapd_iface->bss[i]->msg_ctx_parent = wpa_s->parent; 6018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->public_action_cb = ap_public_action_rx; 6028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->public_action_cb_ctx = wpa_s; 6038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->vendor_action_cb = ap_vendor_action_rx; 6048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->vendor_action_cb_ctx = wpa_s; 6058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_register_probereq_cb(hapd_iface->bss[i], 6068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ap_probe_req_rx, wpa_s); 6078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->wps_reg_success_cb = ap_wps_reg_success_cb; 6088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->wps_reg_success_cb_ctx = wpa_s; 6098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->wps_event_cb = ap_wps_event_cb; 6108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->wps_event_cb_ctx = wpa_s; 6118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->sta_authorized_cb = ap_sta_authorized_cb; 6128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->sta_authorized_cb_ctx = wpa_s; 6138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 614391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt hapd_iface->bss[i]->new_psk_cb = ap_new_psk_cb; 615391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt hapd_iface->bss[i]->new_psk_cb_ctx = wpa_s; 6168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->p2p = wpa_s->global->p2p; 61704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt hapd_iface->bss[i]->p2p_group = wpas_p2p_group_init(wpa_s, 61804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt ssid); 6198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 6208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->setup_complete_cb = wpas_ap_configured_cb; 6218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[i]->setup_complete_cb_ctx = wpa_s; 6228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 6238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(hapd_iface->bss[0]->own_addr, wpa_s->own_addr, ETH_ALEN); 6258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[0]->driver = wpa_s->driver; 6268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd_iface->bss[0]->drv_priv = wpa_s->drv_priv; 6278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->current_ssid = ssid; 629b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt eapol_sm_notify_config(wpa_s->eapol, NULL, NULL); 6308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(wpa_s->bssid, wpa_s->own_addr, ETH_ALEN); 6318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->assoc_freq = ssid->frequency; 6328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hostapd_setup_interface(wpa_s->ap_iface)) { 6348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_ERROR, "Failed to initialize AP interface"); 6358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_ap_deinit(wpa_s); 6368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 6378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 6388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 6408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 6418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_supplicant_ap_deinit(struct wpa_supplicant *wpa_s) 6448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 6458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_WPS 6468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt eloop_cancel_timeout(wpas_wps_ap_pin_timeout, wpa_s, NULL); 6478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_WPS */ 6488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 6508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 6518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->current_ssid = NULL; 653b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt eapol_sm_notify_config(wpa_s->eapol, NULL, NULL); 6548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->assoc_freq = 0; 6558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 6568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface->bss) 6578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_iface->bss[0]->p2p_group = NULL; 6588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_p2p_group_deinit(wpa_s); 6598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 6608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_interface_deinit(wpa_s->ap_iface); 6618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_interface_free(wpa_s->ap_iface); 6628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_s->ap_iface = NULL; 6638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_drv_deinit_ap(wpa_s); 6648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 6658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_tx_status(void *ctx, const u8 *addr, 6688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *buf, size_t len, int ack) 6698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 6708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef NEED_AP_MLME 6718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 6728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_tx_status(wpa_s->ap_iface->bss[0], addr, buf, len, ack); 6738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* NEED_AP_MLME */ 6748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 6758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid ap_eapol_tx_status(void *ctx, const u8 *dst, 6781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *data, size_t len, int ack) 6798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 6808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef NEED_AP_MLME 6818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 6821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt hostapd_tx_status(wpa_s->ap_iface->bss[0], dst, data, len, ack); 6831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* NEED_AP_MLME */ 6841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt} 6851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid ap_client_poll_ok(void *ctx, const u8 *addr) 6881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt{ 6891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef NEED_AP_MLME 6901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 6911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (wpa_s->ap_iface) 6921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt hostapd_client_poll_ok(wpa_s->ap_iface->bss[0], addr); 6931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* NEED_AP_MLME */ 6941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt} 6951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid ap_rx_from_unknown_sta(void *ctx, const u8 *addr, int wds) 6981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt{ 6991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef NEED_AP_MLME 7001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 7011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ieee802_11_rx_from_unknown(wpa_s->ap_iface->bss[0], addr, wds); 7028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* NEED_AP_MLME */ 7038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_mgmt_rx(void *ctx, struct rx_mgmt *rx_mgmt) 7078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef NEED_AP_MLME 7098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 7108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_frame_info fi; 7118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&fi, 0, sizeof(fi)); 7128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt fi.datarate = rx_mgmt->datarate; 7138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt fi.ssi_signal = rx_mgmt->ssi_signal; 7148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ieee802_11_mgmt(wpa_s->ap_iface->bss[0], rx_mgmt->frame, 7158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt rx_mgmt->frame_len, &fi); 7161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* NEED_AP_MLME */ 7178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_mgmt_tx_cb(void *ctx, const u8 *buf, size_t len, u16 stype, int ok) 7218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef NEED_AP_MLME 7238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = ctx; 7248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ieee802_11_mgmt_cb(wpa_s->ap_iface->bss[0], buf, len, stype, ok); 7258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* NEED_AP_MLME */ 7268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_supplicant_ap_rx_eapol(struct wpa_supplicant *wpa_s, 7308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src_addr, const u8 *buf, size_t len) 7318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ieee802_1x_receive(wpa_s->ap_iface->bss[0], src_addr, buf, len); 7338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_WPS 7378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_ap_wps_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid, 7398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *p2p_dev_addr) 7408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (!wpa_s->ap_iface) 7428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 7438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hostapd_wps_button_pushed(wpa_s->ap_iface->bss[0], 7448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt p2p_dev_addr); 7458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_ap_wps_cancel(struct wpa_supplicant *wpa_s) 7498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_registrar *reg; 7518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reg_sel = 0, wps_sta = 0; 7528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (!wpa_s->ap_iface || !wpa_s->ap_iface->bss[0]->wps) 7548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 7558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt reg = wpa_s->ap_iface->bss[0]->wps->registrar; 7578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt reg_sel = wps_registrar_wps_cancel(reg); 7588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wps_sta = ap_for_each_sta(wpa_s->ap_iface->bss[0], 75904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt ap_sta_wps_cancel, NULL); 7608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (!reg_sel && !wps_sta) { 7628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "No WPS operation in progress at this " 7638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt "time"); 7648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 7658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 7668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 7688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * There are 2 cases to return wps cancel as success: 7698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1. When wps cancel was initiated but no connection has been 7708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * established with client yet. 7718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2. Client is in the middle of exchanging WPS messages. 7728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 7758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 7768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_ap_wps_pin(struct wpa_supplicant *wpa_s, const u8 *bssid, 779d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt const char *pin, char *buf, size_t buflen, 780d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt int timeout) 7818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 7828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ret, ret_len = 0; 7838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (!wpa_s->ap_iface) 7858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 7868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (pin == NULL) { 7888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int rpin = wps_generate_pin(); 7891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ret_len = os_snprintf(buf, buflen, "%08d", rpin); 7908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt pin = buf; 7918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } else 7928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ret_len = os_snprintf(buf, buflen, "%s", pin); 7938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ret = hostapd_wps_add_pin(wpa_s->ap_iface->bss[0], bssid, "any", pin, 795d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt timeout); 7968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ret) 7978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 7988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return ret_len; 7998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void wpas_wps_ap_pin_timeout(void *eloop_data, void *user_ctx) 8038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_supplicant *wpa_s = eloop_data; 8058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "WPS: AP PIN timed out"); 8068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_wps_ap_pin_disable(wpa_s); 8078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic void wpas_wps_ap_pin_enable(struct wpa_supplicant *wpa_s, int timeout) 8118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 8168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 8178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "WPS: Enabling AP PIN (timeout=%d)", timeout); 8188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->ap_pin_failures = 0; 8198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt eloop_cancel_timeout(wpas_wps_ap_pin_timeout, wpa_s, NULL); 8208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (timeout > 0) 8218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt eloop_register_timeout(timeout, 0, 8228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_wps_ap_pin_timeout, wpa_s, NULL); 8238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpas_wps_ap_pin_disable(struct wpa_supplicant *wpa_s) 8278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 8328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "WPS: Disabling AP PIN"); 8338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 8348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(hapd->conf->ap_pin); 8358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->conf->ap_pin = NULL; 8368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt eloop_cancel_timeout(wpas_wps_ap_pin_timeout, wpa_s, NULL); 8378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpas_wps_ap_pin_random(struct wpa_supplicant *wpa_s, int timeout) 8418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int pin; 8448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char pin_txt[9]; 8458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 8488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 8498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt pin = wps_generate_pin(); 8501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt os_snprintf(pin_txt, sizeof(pin_txt), "%08u", pin); 8518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(hapd->conf->ap_pin); 8528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->conf->ap_pin = os_strdup(pin_txt); 8538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd->conf->ap_pin == NULL) 8548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 8558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_wps_ap_pin_enable(wpa_s, timeout); 8568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hapd->conf->ap_pin; 8588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpas_wps_ap_pin_get(struct wpa_supplicant *wpa_s) 8628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 8668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 8678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hapd->conf->ap_pin; 8688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpas_wps_ap_pin_set(struct wpa_supplicant *wpa_s, const char *pin, 8728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int timeout) 8738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char pin_txt[9]; 8768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ret; 8778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 8808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 8818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ret = os_snprintf(pin_txt, sizeof(pin_txt), "%s", pin); 8828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ret < 0 || ret >= (int) sizeof(pin_txt)) 8838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 8848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(hapd->conf->ap_pin); 8858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->conf->ap_pin = os_strdup(pin_txt); 8868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd->conf->ap_pin == NULL) 8878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 8888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpas_wps_ap_pin_enable(wpa_s, timeout); 8898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 8918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 8928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_supplicant_ap_pwd_auth_fail(struct wpa_supplicant *wpa_s) 8958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 8968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 8978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 8998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 9008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 9018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 9038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Registrar failed to prove its knowledge of the AP PIN. Disable AP 9048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PIN if this happens multiple times to slow down brute force attacks. 9058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->ap_pin_failures++; 9078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "WPS: AP PIN authentication failure number %u", 9088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->ap_pin_failures); 9098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (hapd->ap_pin_failures < 3) 9108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 9118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "WPS: Disable AP PIN"); 9138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->ap_pin_failures = 0; 9148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(hapd->conf->ap_pin); 9158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd->conf->ap_pin = NULL; 9168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 9178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 918f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 919f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#ifdef CONFIG_WPS_NFC 920f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 921f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidtstruct wpabuf * wpas_ap_wps_nfc_config_token(struct wpa_supplicant *wpa_s, 922f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt int ndef) 923f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt{ 924f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt struct hostapd_data *hapd; 925f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 926f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt if (wpa_s->ap_iface == NULL) 927f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt return NULL; 928f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 929f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt return hostapd_wps_nfc_config_token(hapd, ndef); 930f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt} 931f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 932f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 933f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidtstruct wpabuf * wpas_ap_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s, 934f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt int ndef) 935f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt{ 936f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt struct hostapd_data *hapd; 937f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 938f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt if (wpa_s->ap_iface == NULL) 939f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt return NULL; 940f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 941f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt return hostapd_wps_nfc_hs_cr(hapd, ndef); 942f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt} 943f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 944f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#endif /* CONFIG_WPS_NFC */ 945f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 9468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_WPS */ 9478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_CTRL_IFACE 9508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_ctrl_iface_sta_first(struct wpa_supplicant *wpa_s, 9528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *buf, size_t buflen) 9538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 9548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 9558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 9568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hostapd_ctrl_iface_sta_first(wpa_s->ap_iface->bss[0], 9578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt buf, buflen); 9588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 9598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_ctrl_iface_sta(struct wpa_supplicant *wpa_s, const char *txtaddr, 9628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *buf, size_t buflen) 9638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 9648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 9658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 9668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hostapd_ctrl_iface_sta(wpa_s->ap_iface->bss[0], txtaddr, 9678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt buf, buflen); 9688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 9698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_ctrl_iface_sta_next(struct wpa_supplicant *wpa_s, const char *txtaddr, 9728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *buf, size_t buflen) 9738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 9748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 9758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 9768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return hostapd_ctrl_iface_sta_next(wpa_s->ap_iface->bss[0], txtaddr, 9778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt buf, buflen); 9788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 9798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint ap_ctrl_iface_sta_disassociate(struct wpa_supplicant *wpa_s, 98204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const char *txtaddr) 98304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt{ 98404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (wpa_s->ap_iface == NULL) 98504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return -1; 98604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return hostapd_ctrl_iface_disassociate(wpa_s->ap_iface->bss[0], 98704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt txtaddr); 98804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt} 98904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 99004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 99104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint ap_ctrl_iface_sta_deauthenticate(struct wpa_supplicant *wpa_s, 99204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const char *txtaddr) 99304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt{ 99404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (wpa_s->ap_iface == NULL) 99504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return -1; 99604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return hostapd_ctrl_iface_deauthenticate(wpa_s->ap_iface->bss[0], 99704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt txtaddr); 99804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt} 99904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 100004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 10018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_ctrl_iface_wpa_get_status(struct wpa_supplicant *wpa_s, char *buf, 10028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t buflen, int verbose) 10038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 10048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *pos = buf, *end = buf + buflen; 10058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ret; 10068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_bss_config *conf; 10078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpa_s->ap_iface == NULL) 10098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 10108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf = wpa_s->ap_iface->bss[0]->conf; 10128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (conf->wpa == 0) 10138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 10148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ret = os_snprintf(pos, end - pos, 10168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt "pairwise_cipher=%s\n" 10178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt "group_cipher=%s\n" 10188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt "key_mgmt=%s\n", 10198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_cipher_txt(conf->rsn_pairwise), 10208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_cipher_txt(conf->wpa_group), 10218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_key_mgmt_txt(conf->wpa_key_mgmt, 10228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->wpa)); 10238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ret < 0 || ret >= end - pos) 10248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return pos - buf; 10258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt pos += ret; 10268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return pos - buf; 10278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 10288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_CTRL_IFACE */ 10308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_ap_update_beacon(struct wpa_supplicant *wpa_s) 10338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 10348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_iface *iface = wpa_s->ap_iface; 10358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ssid *ssid = wpa_s->current_ssid; 10368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 10378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (ssid == NULL || wpa_s->ap_iface == NULL || 10391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ssid->mode == WPAS_MODE_INFRA || 10401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ssid->mode == WPAS_MODE_IBSS) 10418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 10428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 10448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (ssid->mode == WPAS_MODE_P2P_GO) 10458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt iface->conf->bss[0].p2p = P2P_ENABLED | P2P_GROUP_OWNER; 10468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if (ssid->mode == WPAS_MODE_P2P_GROUP_FORMATION) 10478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt iface->conf->bss[0].p2p = P2P_ENABLED | P2P_GROUP_OWNER | 10488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_GROUP_FORMATION; 10498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 10508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = iface->bss[0]; 10521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt if (hapd->drv_priv == NULL) 10531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt return -1; 10541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt ieee802_11_set_beacons(iface); 10558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hostapd_set_ap_wps_ie(hapd); 10568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 10588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 10598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 106104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtvoid wpas_ap_ch_switch(struct wpa_supplicant *wpa_s, int freq, int ht, 106204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int offset) 106304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt{ 106404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt if (!wpa_s->ap_iface) 106504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt return; 106604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 106704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt wpa_s->assoc_freq = freq; 106804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt hostapd_event_ch_switch(wpa_s->ap_iface->bss[0], freq, ht, offset); 106904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt} 107004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 107104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 10728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_supplicant_ap_mac_addr_filter(struct wpa_supplicant *wpa_s, 10738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr) 10748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 10758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data *hapd; 10768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_bss_config *conf; 10778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (!wpa_s->ap_iface) 10798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 10808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (addr) 10828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "AP: Set MAC address filter: " MACSTR, 10838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt MAC2STR(addr)); 10848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else 10858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_printf(MSG_DEBUG, "AP: Clear MAC address filter"); 10868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt hapd = wpa_s->ap_iface->bss[0]; 10888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf = hapd->conf; 10898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(conf->accept_mac); 10918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->accept_mac = NULL; 10928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->num_accept_mac = 0; 10938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_free(conf->deny_mac); 10948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->deny_mac = NULL; 10958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->num_deny_mac = 0; 10968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (addr == NULL) { 10988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->macaddr_acl = ACCEPT_UNLESS_DENIED; 10998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 11008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 11018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->macaddr_acl = DENY_UNLESS_ACCEPTED; 11038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->accept_mac = os_zalloc(sizeof(struct mac_acl_entry)); 11048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (conf->accept_mac == NULL) 11058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 11068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memcpy(conf->accept_mac[0].addr, addr, ETH_ALEN); 11078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt conf->num_accept_mac = 1; 11088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 11108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1111