| 1 | --- a/src/drivers/driver_madwifi.c |
| 2 | +++ b/src/drivers/driver_madwifi.c |
| 3 | @@ -71,7 +71,6 @@ |
| 4 | |
| 5 | #define WPA_KEY_RSC_LEN 8 |
| 6 | |
| 7 | -#ifdef HOSTAPD |
| 8 | |
| 9 | #include "priv_netlink.h" |
| 10 | #include "netlink.h" |
| 11 | @@ -82,17 +81,22 @@ |
| 12 | struct madwifi_driver_data { |
| 13 | struct hostapd_data *hapd; /* back pointer */ |
| 14 | |
| 15 | - char iface[IFNAMSIZ + 1]; |
| 16 | + void *wext; /* private data for driver_wext */ |
| 17 | + void *ctx; |
| 18 | + char ifname[IFNAMSIZ + 1]; |
| 19 | + int ioctl_sock; /* socket for ioctl() use */ |
| 20 | + |
| 21 | +#ifdef HOSTAPD |
| 22 | int ifindex; |
| 23 | struct l2_packet_data *sock_xmit; /* raw packet xmit socket */ |
| 24 | struct l2_packet_data *sock_recv; /* raw packet recv socket */ |
| 25 | - int ioctl_sock; /* socket for ioctl() use */ |
| 26 | struct netlink_data *netlink; |
| 27 | int we_version; |
| 28 | u8 acct_mac[ETH_ALEN]; |
| 29 | struct hostap_sta_driver_data acct_data; |
| 30 | |
| 31 | struct l2_packet_data *sock_raw; /* raw 802.11 management frames */ |
| 32 | +#endif |
| 33 | }; |
| 34 | |
| 35 | static int madwifi_sta_deauth(void *priv, const u8 *own_addr, const u8 *addr, |
| 36 | @@ -105,7 +109,7 @@ set80211priv(struct madwifi_driver_data |
| 37 | int do_inline = len < IFNAMSIZ; |
| 38 | |
| 39 | memset(&iwr, 0, sizeof(iwr)); |
| 40 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 41 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 42 | #ifdef IEEE80211_IOCTL_FILTERFRAME |
| 43 | /* FILTERFRAME must be NOT inline, regardless of size. */ |
| 44 | if (op == IEEE80211_IOCTL_FILTERFRAME) |
| 45 | @@ -206,7 +210,7 @@ set80211param(struct madwifi_driver_data |
| 46 | struct iwreq iwr; |
| 47 | |
| 48 | memset(&iwr, 0, sizeof(iwr)); |
| 49 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 50 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 51 | iwr.u.mode = op; |
| 52 | memcpy(iwr.u.name+sizeof(__u32), &arg, sizeof(arg)); |
| 53 | |
| 54 | @@ -233,6 +237,7 @@ ether_sprintf(const u8 *addr) |
| 55 | } |
| 56 | #endif /* CONFIG_NO_STDOUT_DEBUG */ |
| 57 | |
| 58 | +#ifdef HOSTAPD |
| 59 | /* |
| 60 | * Configure WPA parameters. |
| 61 | */ |
| 62 | @@ -395,7 +400,7 @@ madwifi_sta_set_flags(void *priv, const |
| 63 | return madwifi_set_sta_authorized(priv, addr, 0); |
| 64 | return 0; |
| 65 | } |
| 66 | - |
| 67 | +#endif /* HOSTAPD */ |
| 68 | static int |
| 69 | madwifi_del_key(void *priv, const u8 *addr, int key_idx) |
| 70 | { |
| 71 | @@ -407,28 +412,20 @@ madwifi_del_key(void *priv, const u8 *ad |
| 72 | __func__, ether_sprintf(addr), key_idx); |
| 73 | |
| 74 | memset(&wk, 0, sizeof(wk)); |
| 75 | + wk.idk_keyix = key_idx; |
| 76 | if (addr != NULL) { |
| 77 | memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN); |
| 78 | - wk.idk_keyix = (u8) IEEE80211_KEYIX_NONE; |
| 79 | - } else { |
| 80 | - wk.idk_keyix = key_idx; |
| 81 | - } |
| 82 | - |
| 83 | - ret = set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk)); |
| 84 | - if (ret < 0) { |
| 85 | - wpa_printf(MSG_DEBUG, "%s: Failed to delete key (addr %s" |
| 86 | - " key_idx %d)", __func__, ether_sprintf(addr), |
| 87 | - key_idx); |
| 88 | } |
| 89 | |
| 90 | - return ret; |
| 91 | + set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk)); |
| 92 | + return 0; |
| 93 | } |
| 94 | |
| 95 | static int |
| 96 | -wpa_driver_madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg, |
| 97 | - const u8 *addr, int key_idx, int set_tx, |
| 98 | - const u8 *seq, size_t seq_len, |
| 99 | - const u8 *key, size_t key_len) |
| 100 | +madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg, |
| 101 | + const u8 *addr, int key_idx, int set_tx, |
| 102 | + const u8 *seq, size_t seq_len, |
| 103 | + const u8 *key, size_t key_len) |
| 104 | { |
| 105 | struct madwifi_driver_data *drv = priv; |
| 106 | struct ieee80211req_key wk; |
| 107 | @@ -462,10 +459,14 @@ wpa_driver_madwifi_set_key(const char *i |
| 108 | memset(&wk, 0, sizeof(wk)); |
| 109 | wk.ik_type = cipher; |
| 110 | wk.ik_flags = IEEE80211_KEY_RECV | IEEE80211_KEY_XMIT; |
| 111 | + |
| 112 | if (addr == NULL) { |
| 113 | memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN); |
| 114 | wk.ik_keyix = key_idx; |
| 115 | wk.ik_flags |= IEEE80211_KEY_DEFAULT; |
| 116 | + } else if (!memcmp(addr, "\xff\xff\xff\xff\xff\xff", ETH_ALEN)) { |
| 117 | + wk.ik_flags |= IEEE80211_KEY_GROUP; |
| 118 | + memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN); |
| 119 | } else { |
| 120 | memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN); |
| 121 | wk.ik_keyix = IEEE80211_KEYIX_NONE; |
| 122 | @@ -485,6 +486,7 @@ wpa_driver_madwifi_set_key(const char *i |
| 123 | } |
| 124 | |
| 125 | |
| 126 | +#ifdef HOSTAPD |
| 127 | static int |
| 128 | madwifi_get_seqnum(const char *ifname, void *priv, const u8 *addr, int idx, |
| 129 | u8 *seq) |
| 130 | @@ -591,7 +593,7 @@ madwifi_read_sta_driver_data(void *priv, |
| 131 | |
| 132 | memset(data, 0, sizeof(*data)); |
| 133 | snprintf(buf, sizeof(buf), "/proc/net/madwifi/%s/" MACSTR, |
| 134 | - drv->iface, MAC2STR(addr)); |
| 135 | + drv->ifname, MAC2STR(addr)); |
| 136 | |
| 137 | f = fopen(buf, "r"); |
| 138 | if (!f) { |
| 139 | @@ -757,7 +759,7 @@ static int madwifi_receive_probe_req(str |
| 140 | if (ret) |
| 141 | return ret; |
| 142 | |
| 143 | - drv->sock_raw = l2_packet_init(drv->iface, NULL, ETH_P_80211_RAW, |
| 144 | + drv->sock_raw = l2_packet_init(drv->ifname, NULL, ETH_P_80211_RAW, |
| 145 | madwifi_raw_receive, drv, 1); |
| 146 | if (drv->sock_raw == NULL) |
| 147 | return -1; |
| 148 | @@ -1016,7 +1018,7 @@ madwifi_get_we_version(struct madwifi_dr |
| 149 | return -1; |
| 150 | |
| 151 | memset(&iwr, 0, sizeof(iwr)); |
| 152 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 153 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 154 | iwr.u.data.pointer = (caddr_t) range; |
| 155 | iwr.u.data.length = buflen; |
| 156 | |
| 157 | @@ -1133,17 +1135,17 @@ madwifi_init(struct hostapd_data *hapd, |
| 158 | perror("socket[PF_INET,SOCK_DGRAM]"); |
| 159 | goto bad; |
| 160 | } |
| 161 | - memcpy(drv->iface, params->ifname, sizeof(drv->iface)); |
| 162 | + memcpy(drv->ifname, params->ifname, sizeof(drv->ifname)); |
| 163 | |
| 164 | memset(&ifr, 0, sizeof(ifr)); |
| 165 | - os_strlcpy(ifr.ifr_name, drv->iface, sizeof(ifr.ifr_name)); |
| 166 | + os_strlcpy(ifr.ifr_name, drv->ifname, sizeof(ifr.ifr_name)); |
| 167 | if (ioctl(drv->ioctl_sock, SIOCGIFINDEX, &ifr) != 0) { |
| 168 | perror("ioctl(SIOCGIFINDEX)"); |
| 169 | goto bad; |
| 170 | } |
| 171 | drv->ifindex = ifr.ifr_ifindex; |
| 172 | |
| 173 | - drv->sock_xmit = l2_packet_init(drv->iface, NULL, ETH_P_EAPOL, |
| 174 | + drv->sock_xmit = l2_packet_init(drv->ifname, NULL, ETH_P_EAPOL, |
| 175 | handle_read, drv, 1); |
| 176 | if (drv->sock_xmit == NULL) |
| 177 | goto bad; |
| 178 | @@ -1157,7 +1159,7 @@ madwifi_init(struct hostapd_data *hapd, |
| 179 | 1); |
| 180 | if (drv->sock_recv == NULL) |
| 181 | goto bad; |
| 182 | - } else if (linux_br_get(brname, drv->iface) == 0) { |
| 183 | + } else if (linux_br_get(brname, drv->ifname) == 0) { |
| 184 | wpa_printf(MSG_DEBUG, "Interface in bridge %s; configure for " |
| 185 | "EAPOL receive", brname); |
| 186 | drv->sock_recv = l2_packet_init(brname, NULL, ETH_P_EAPOL, |
| 187 | @@ -1168,7 +1170,7 @@ madwifi_init(struct hostapd_data *hapd, |
| 188 | drv->sock_recv = drv->sock_xmit; |
| 189 | |
| 190 | memset(&iwr, 0, sizeof(iwr)); |
| 191 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 192 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 193 | |
| 194 | iwr.u.mode = IW_MODE_MASTER; |
| 195 | |
| 196 | @@ -1203,7 +1205,7 @@ madwifi_deinit(void *priv) |
| 197 | struct madwifi_driver_data *drv = priv; |
| 198 | |
| 199 | netlink_deinit(drv->netlink); |
| 200 | - (void) linux_set_iface_flags(drv->ioctl_sock, drv->iface, 0); |
| 201 | + (void) linux_set_iface_flags(drv->ioctl_sock, drv->ifname, 0); |
| 202 | if (drv->ioctl_sock >= 0) |
| 203 | close(drv->ioctl_sock); |
| 204 | if (drv->sock_recv != NULL && drv->sock_recv != drv->sock_xmit) |
| 205 | @@ -1222,7 +1224,7 @@ madwifi_set_ssid(void *priv, const u8 *b |
| 206 | struct iwreq iwr; |
| 207 | |
| 208 | memset(&iwr, 0, sizeof(iwr)); |
| 209 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 210 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 211 | iwr.u.essid.flags = 1; /* SSID active */ |
| 212 | iwr.u.essid.pointer = (caddr_t) buf; |
| 213 | iwr.u.essid.length = len + 1; |
| 214 | @@ -1243,7 +1245,7 @@ madwifi_get_ssid(void *priv, u8 *buf, in |
| 215 | int ret = 0; |
| 216 | |
| 217 | memset(&iwr, 0, sizeof(iwr)); |
| 218 | - os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ); |
| 219 | + os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 220 | iwr.u.essid.pointer = (caddr_t) buf; |
| 221 | iwr.u.essid.length = len; |
| 222 | |
| 223 | @@ -1270,137 +1272,16 @@ madwifi_commit(void *priv) |
| 224 | return 0; |
| 225 | } |
| 226 | |
| 227 | -#else /* HOSTAPD */ |
| 228 | +#endif /* HOSTAPD */ |
| 229 | |
| 230 | -struct wpa_driver_madwifi_data { |
| 231 | - void *wext; /* private data for driver_wext */ |
| 232 | - void *ctx; |
| 233 | - char ifname[IFNAMSIZ + 1]; |
| 234 | - int sock; |
| 235 | -}; |
| 236 | +#if !defined(NO_SUPPLICANT) |
| 237 | |
| 238 | static int wpa_driver_madwifi_set_auth_alg(void *priv, int auth_alg); |
| 239 | static int wpa_driver_madwifi_set_probe_req_ie(void *priv, const u8 *ies, |
| 240 | size_t ies_len); |
| 241 | |
| 242 | - |
| 243 | -static int |
| 244 | -set80211priv(struct wpa_driver_madwifi_data *drv, int op, void *data, int len, |
| 245 | - int show_err) |
| 246 | -{ |
| 247 | - struct iwreq iwr; |
| 248 | - |
| 249 | - os_memset(&iwr, 0, sizeof(iwr)); |
| 250 | - os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 251 | - if (len < IFNAMSIZ && |
| 252 | - op != IEEE80211_IOCTL_SET_APPIEBUF) { |
| 253 | - /* |
| 254 | - * Argument data fits inline; put it there. |
| 255 | - */ |
| 256 | - os_memcpy(iwr.u.name, data, len); |
| 257 | - } else { |
| 258 | - /* |
| 259 | - * Argument data too big for inline transfer; setup a |
| 260 | - * parameter block instead; the kernel will transfer |
| 261 | - * the data for the driver. |
| 262 | - */ |
| 263 | - iwr.u.data.pointer = data; |
| 264 | - iwr.u.data.length = len; |
| 265 | - } |
| 266 | - |
| 267 | - if (ioctl(drv->sock, op, &iwr) < 0) { |
| 268 | - if (show_err) { |
| 269 | -#ifdef MADWIFI_NG |
| 270 | - int first = IEEE80211_IOCTL_SETPARAM; |
| 271 | - int last = IEEE80211_IOCTL_KICKMAC; |
| 272 | - static const char *opnames[] = { |
| 273 | - "ioctl[IEEE80211_IOCTL_SETPARAM]", |
| 274 | - "ioctl[IEEE80211_IOCTL_GETPARAM]", |
| 275 | - "ioctl[IEEE80211_IOCTL_SETMODE]", |
| 276 | - "ioctl[IEEE80211_IOCTL_GETMODE]", |
| 277 | - "ioctl[IEEE80211_IOCTL_SETWMMPARAMS]", |
| 278 | - "ioctl[IEEE80211_IOCTL_GETWMMPARAMS]", |
| 279 | - "ioctl[IEEE80211_IOCTL_SETCHANLIST]", |
| 280 | - "ioctl[IEEE80211_IOCTL_GETCHANLIST]", |
| 281 | - "ioctl[IEEE80211_IOCTL_CHANSWITCH]", |
| 282 | - NULL, |
| 283 | - "ioctl[IEEE80211_IOCTL_SET_APPIEBUF]", |
| 284 | - "ioctl[IEEE80211_IOCTL_GETSCANRESULTS]", |
| 285 | - NULL, |
| 286 | - "ioctl[IEEE80211_IOCTL_GETCHANINFO]", |
| 287 | - "ioctl[IEEE80211_IOCTL_SETOPTIE]", |
| 288 | - "ioctl[IEEE80211_IOCTL_GETOPTIE]", |
| 289 | - "ioctl[IEEE80211_IOCTL_SETMLME]", |
| 290 | - NULL, |
| 291 | - "ioctl[IEEE80211_IOCTL_SETKEY]", |
| 292 | - NULL, |
| 293 | - "ioctl[IEEE80211_IOCTL_DELKEY]", |
| 294 | - NULL, |
| 295 | - "ioctl[IEEE80211_IOCTL_ADDMAC]", |
| 296 | - NULL, |
| 297 | - "ioctl[IEEE80211_IOCTL_DELMAC]", |
| 298 | - NULL, |
| 299 | - "ioctl[IEEE80211_IOCTL_WDSMAC]", |
| 300 | - NULL, |
| 301 | - "ioctl[IEEE80211_IOCTL_WDSDELMAC]", |
| 302 | - NULL, |
| 303 | - "ioctl[IEEE80211_IOCTL_KICKMAC]", |
| 304 | - }; |
| 305 | -#else /* MADWIFI_NG */ |
| 306 | - int first = IEEE80211_IOCTL_SETPARAM; |
| 307 | - int last = IEEE80211_IOCTL_CHANLIST; |
| 308 | - static const char *opnames[] = { |
| 309 | - "ioctl[IEEE80211_IOCTL_SETPARAM]", |
| 310 | - "ioctl[IEEE80211_IOCTL_GETPARAM]", |
| 311 | - "ioctl[IEEE80211_IOCTL_SETKEY]", |
| 312 | - "ioctl[IEEE80211_IOCTL_GETKEY]", |
| 313 | - "ioctl[IEEE80211_IOCTL_DELKEY]", |
| 314 | - NULL, |
| 315 | - "ioctl[IEEE80211_IOCTL_SETMLME]", |
| 316 | - NULL, |
| 317 | - "ioctl[IEEE80211_IOCTL_SETOPTIE]", |
| 318 | - "ioctl[IEEE80211_IOCTL_GETOPTIE]", |
| 319 | - "ioctl[IEEE80211_IOCTL_ADDMAC]", |
| 320 | - NULL, |
| 321 | - "ioctl[IEEE80211_IOCTL_DELMAC]", |
| 322 | - NULL, |
| 323 | - "ioctl[IEEE80211_IOCTL_CHANLIST]", |
| 324 | - }; |
| 325 | -#endif /* MADWIFI_NG */ |
| 326 | - int idx = op - first; |
| 327 | - if (first <= op && op <= last && |
| 328 | - idx < (int) (sizeof(opnames) / sizeof(opnames[0])) |
| 329 | - && opnames[idx]) |
| 330 | - perror(opnames[idx]); |
| 331 | - else |
| 332 | - perror("ioctl[unknown???]"); |
| 333 | - } |
| 334 | - return -1; |
| 335 | - } |
| 336 | - return 0; |
| 337 | -} |
| 338 | - |
| 339 | -static int |
| 340 | -set80211param(struct wpa_driver_madwifi_data *drv, int op, int arg, |
| 341 | - int show_err) |
| 342 | -{ |
| 343 | - struct iwreq iwr; |
| 344 | - |
| 345 | - os_memset(&iwr, 0, sizeof(iwr)); |
| 346 | - os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); |
| 347 | - iwr.u.mode = op; |
| 348 | - os_memcpy(iwr.u.name+sizeof(u32), &arg, sizeof(arg)); |
| 349 | - |
| 350 | - if (ioctl(drv->sock, IEEE80211_IOCTL_SETPARAM, &iwr) < 0) { |
| 351 | - if (show_err) |
| 352 | - perror("ioctl[IEEE80211_IOCTL_SETPARAM]"); |
| 353 | - return -1; |
| 354 | - } |
| 355 | - return 0; |
| 356 | -} |
| 357 | - |
| 358 | static int |
| 359 | -wpa_driver_madwifi_set_wpa_ie(struct wpa_driver_madwifi_data *drv, |
| 360 | +wpa_driver_madwifi_set_wpa_ie(struct madwifi_driver_data *drv, |
| 361 | const u8 *wpa_ie, size_t wpa_ie_len) |
| 362 | { |
| 363 | struct iwreq iwr; |
| 364 | @@ -1411,7 +1292,7 @@ wpa_driver_madwifi_set_wpa_ie(struct wpa |
| 365 | iwr.u.data.pointer = (void *) wpa_ie; |
| 366 | iwr.u.data.length = wpa_ie_len; |
| 367 | |
| 368 | - if (ioctl(drv->sock, IEEE80211_IOCTL_SETOPTIE, &iwr) < 0) { |
| 369 | + if (ioctl(drv->ioctl_sock, IEEE80211_IOCTL_SETOPTIE, &iwr) < 0) { |
| 370 | perror("ioctl[IEEE80211_IOCTL_SETOPTIE]"); |
| 371 | return -1; |
| 372 | } |
| 373 | @@ -1419,156 +1300,51 @@ wpa_driver_madwifi_set_wpa_ie(struct wpa |
| 374 | } |
| 375 | |
| 376 | static int |
| 377 | -wpa_driver_madwifi_del_key(struct wpa_driver_madwifi_data *drv, int key_idx, |
| 378 | - const u8 *addr) |
| 379 | -{ |
| 380 | - struct ieee80211req_del_key wk; |
| 381 | - |
| 382 | - wpa_printf(MSG_DEBUG, "%s: keyidx=%d", __FUNCTION__, key_idx); |
| 383 | - os_memset(&wk, 0, sizeof(wk)); |
| 384 | - wk.idk_keyix = key_idx; |
| 385 | - if (addr != NULL) |
| 386 | - os_memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN); |
| 387 | - |
| 388 | - return set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk), 1); |
| 389 | -} |
| 390 | - |
| 391 | -static int |
| 392 | -wpa_driver_madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg, |
| 393 | - const u8 *addr, int key_idx, int set_tx, |
| 394 | - const u8 *seq, size_t seq_len, |
| 395 | - const u8 *key, size_t key_len) |
| 396 | -{ |
| 397 | - struct wpa_driver_madwifi_data *drv = priv; |
| 398 | - struct ieee80211req_key wk; |
| 399 | - char *alg_name; |
| 400 | - u_int8_t cipher; |
| 401 | - |
| 402 | - if (alg == WPA_ALG_NONE) |
| 403 | - return wpa_driver_madwifi_del_key(drv, key_idx, addr); |
| 404 | - |
| 405 | - switch (alg) { |
| 406 | - case WPA_ALG_WEP: |
| 407 | - if (addr == NULL || os_memcmp(addr, "\xff\xff\xff\xff\xff\xff", |
| 408 | - ETH_ALEN) == 0) { |
| 409 | - /* |
| 410 | - * madwifi did not seem to like static WEP key |
| 411 | - * configuration with IEEE80211_IOCTL_SETKEY, so use |
| 412 | - * Linux wireless extensions ioctl for this. |
| 413 | - */ |
| 414 | - return wpa_driver_wext_set_key(ifname, drv->wext, alg, |
| 415 | - addr, key_idx, set_tx, |
| 416 | - seq, seq_len, |
| 417 | - key, key_len); |
| 418 | - } |
| 419 | - alg_name = "WEP"; |
| 420 | - cipher = IEEE80211_CIPHER_WEP; |
| 421 | - break; |
| 422 | - case WPA_ALG_TKIP: |
| 423 | - alg_name = "TKIP"; |
| 424 | - cipher = IEEE80211_CIPHER_TKIP; |
| 425 | - break; |
| 426 | - case WPA_ALG_CCMP: |
| 427 | - alg_name = "CCMP"; |
| 428 | - cipher = IEEE80211_CIPHER_AES_CCM; |
| 429 | - break; |
| 430 | - default: |
| 431 | - wpa_printf(MSG_DEBUG, "%s: unknown/unsupported algorithm %d", |
| 432 | - __FUNCTION__, alg); |
| 433 | - return -1; |
| 434 | - } |
| 435 | - |
| 436 | - wpa_printf(MSG_DEBUG, "%s: alg=%s key_idx=%d set_tx=%d seq_len=%lu " |
| 437 | - "key_len=%lu", __FUNCTION__, alg_name, key_idx, set_tx, |
| 438 | - (unsigned long) seq_len, (unsigned long) key_len); |
| 439 | - |
| 440 | - if (seq_len > sizeof(u_int64_t)) { |
| 441 | - wpa_printf(MSG_DEBUG, "%s: seq_len %lu too big", |
| 442 | - __FUNCTION__, (unsigned long) seq_len); |
| 443 | - return -2; |
| 444 | - } |
| 445 | - if (key_len > sizeof(wk.ik_keydata)) { |
| 446 | - wpa_printf(MSG_DEBUG, "%s: key length %lu too big", |
| 447 | - __FUNCTION__, (unsigned long) key_len); |
| 448 | - return -3; |
| 449 | - } |
| 450 | - |
| 451 | - os_memset(&wk, 0, sizeof(wk)); |
| 452 | - wk.ik_type = cipher; |
| 453 | - wk.ik_flags = IEEE80211_KEY_RECV; |
| 454 | - if (addr == NULL || |
| 455 | - os_memcmp(addr, "\xff\xff\xff\xff\xff\xff", ETH_ALEN) == 0) |
| 456 | - wk.ik_flags |= IEEE80211_KEY_GROUP; |
| 457 | - if (set_tx) { |
| 458 | - wk.ik_flags |= IEEE80211_KEY_XMIT | IEEE80211_KEY_DEFAULT; |
| 459 | - os_memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN); |
| 460 | - } else |
| 461 | - os_memset(wk.ik_macaddr, 0, IEEE80211_ADDR_LEN); |
| 462 | - wk.ik_keyix = key_idx; |
| 463 | - wk.ik_keylen = key_len; |
| 464 | -#ifdef WORDS_BIGENDIAN |
| 465 | - { |
| 466 | - size_t i; |
| 467 | - u8 tmp[WPA_KEY_RSC_LEN]; |
| 468 | - os_memset(tmp, 0, sizeof(tmp)); |
| 469 | - for (i = 0; i < seq_len; i++) |
| 470 | - tmp[WPA_KEY_RSC_LEN - i - 1] = seq[i]; |
| 471 | - os_memcpy(&wk.ik_keyrsc, tmp, WPA_KEY_RSC_LEN); |
| 472 | - } |
| 473 | -#else /* WORDS_BIGENDIAN */ |
| 474 | - os_memcpy(&wk.ik_keyrsc, seq, seq_len); |
| 475 | -#endif /* WORDS_BIGENDIAN */ |
| 476 | - os_memcpy(wk.ik_keydata, key, key_len); |
| 477 | - |
| 478 | - return set80211priv(drv, IEEE80211_IOCTL_SETKEY, &wk, sizeof(wk), 1); |
| 479 | -} |
| 480 | - |
| 481 | -static int |
| 482 | wpa_driver_madwifi_set_countermeasures(void *priv, int enabled) |
| 483 | { |
| 484 | - struct wpa_driver_madwifi_data *drv = priv; |
| 485 | + struct madwifi_driver_data *drv = priv; |
| 486 | wpa_printf(MSG_DEBUG, "%s: enabled=%d", __FUNCTION__, enabled); |
| 487 | - return set80211param(drv, IEEE80211_PARAM_COUNTERMEASURES, enabled, 1); |
| 488 | + return set80211param(drv, IEEE80211_PARAM_COUNTERMEASURES, enabled); |
| 489 | } |
| 490 | |
| 491 | static int |
| 492 | wpa_driver_madwifi_deauthenticate(void *priv, const u8 *addr, int reason_code) |
| 493 | { |
| 494 | - struct wpa_driver_madwifi_data *drv = priv; |
| 495 | + struct madwifi_driver_data *drv = priv; |
| 496 | struct ieee80211req_mlme mlme; |
| 497 | |
| 498 | wpa_printf(MSG_DEBUG, "%s", __FUNCTION__); |
| 499 | mlme.im_op = IEEE80211_MLME_DEAUTH; |
| 500 | mlme.im_reason = reason_code; |
| 501 | os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN); |
| 502 | - return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme), 1); |
| 503 | + return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme)); |
| 504 | } |
| 505 | |
| 506 | static int |
| 507 | wpa_driver_madwifi_disassociate(void *priv, const u8 *addr, int reason_code) |
| 508 | { |
| 509 | - struct wpa_driver_madwifi_data *drv = priv; |
| 510 | + struct madwifi_driver_data *drv = priv; |
| 511 | struct ieee80211req_mlme mlme; |
| 512 | |
| 513 | wpa_printf(MSG_DEBUG, "%s", __FUNCTION__); |
| 514 | mlme.im_op = IEEE80211_MLME_DISASSOC; |
| 515 | mlme.im_reason = reason_code; |
| 516 | os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN); |
| 517 | - return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme), 1); |
| 518 | + return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme)); |
| 519 | } |
| 520 | |
| 521 | static int |
| 522 | wpa_driver_madwifi_associate(void *priv, |
| 523 | struct wpa_driver_associate_params *params) |
| 524 | { |
| 525 | - struct wpa_driver_madwifi_data *drv = priv; |
| 526 | + struct madwifi_driver_data *drv = priv; |
| 527 | struct ieee80211req_mlme mlme; |
| 528 | int ret = 0, privacy = 1; |
| 529 | |
| 530 | wpa_printf(MSG_DEBUG, "%s", __FUNCTION__); |
| 531 | |
| 532 | if (set80211param(drv, IEEE80211_PARAM_DROPUNENCRYPTED, |
| 533 | - params->drop_unencrypted, 1) < 0) |
| 534 | + params->drop_unencrypted) < 0) |
| 535 | ret = -1; |
| 536 | if (wpa_driver_madwifi_set_auth_alg(drv, params->auth_alg) < 0) |
| 537 | ret = -1; |
| 538 | @@ -1591,12 +1367,12 @@ wpa_driver_madwifi_associate(void *priv, |
| 539 | params->wpa_ie_len == 0) |
| 540 | privacy = 0; |
| 541 | |
| 542 | - if (set80211param(drv, IEEE80211_PARAM_PRIVACY, privacy, 1) < 0) |
| 543 | + if (set80211param(drv, IEEE80211_PARAM_PRIVACY, privacy) < 0) |
| 544 | ret = -1; |
| 545 | |
| 546 | if (params->wpa_ie_len && |
| 547 | set80211param(drv, IEEE80211_PARAM_WPA, |
| 548 | - params->wpa_ie[0] == WLAN_EID_RSN ? 2 : 1, 1) < 0) |
| 549 | + params->wpa_ie[0] == WLAN_EID_RSN ? 2 : 1) < 0) |
| 550 | ret = -1; |
| 551 | |
| 552 | if (params->bssid == NULL) { |
| 553 | @@ -1604,14 +1380,14 @@ wpa_driver_madwifi_associate(void *priv, |
| 554 | * roaming */ |
| 555 | /* FIX: this does not seem to work; would probably need to |
| 556 | * change something in the driver */ |
| 557 | - if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0, 1) < 0) |
| 558 | + if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0) < 0) |
| 559 | ret = -1; |
| 560 | |
| 561 | if (wpa_driver_wext_set_ssid(drv->wext, params->ssid, |
| 562 | params->ssid_len) < 0) |
| 563 | ret = -1; |
| 564 | } else { |
| 565 | - if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2, 1) < 0) |
| 566 | + if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2) < 0) |
| 567 | ret = -1; |
| 568 | if (wpa_driver_wext_set_ssid(drv->wext, params->ssid, |
| 569 | params->ssid_len) < 0) |
| 570 | @@ -1620,7 +1396,7 @@ wpa_driver_madwifi_associate(void *priv, |
| 571 | mlme.im_op = IEEE80211_MLME_ASSOC; |
| 572 | os_memcpy(mlme.im_macaddr, params->bssid, IEEE80211_ADDR_LEN); |
| 573 | if (set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, |
| 574 | - sizeof(mlme), 1) < 0) { |
| 575 | + sizeof(mlme)) < 0) { |
| 576 | wpa_printf(MSG_DEBUG, "%s: SETMLME[ASSOC] failed", |
| 577 | __func__); |
| 578 | ret = -1; |
| 579 | @@ -1633,7 +1409,7 @@ wpa_driver_madwifi_associate(void *priv, |
| 580 | static int |
| 581 | wpa_driver_madwifi_set_auth_alg(void *priv, int auth_alg) |
| 582 | { |
| 583 | - struct wpa_driver_madwifi_data *drv = priv; |
| 584 | + struct madwifi_driver_data *drv = priv; |
| 585 | int authmode; |
| 586 | |
| 587 | if ((auth_alg & WPA_AUTH_ALG_OPEN) && |
| 588 | @@ -1644,13 +1420,13 @@ wpa_driver_madwifi_set_auth_alg(void *pr |
| 589 | else |
| 590 | authmode = IEEE80211_AUTH_OPEN; |
| 591 | |
| 592 | - return set80211param(drv, IEEE80211_PARAM_AUTHMODE, authmode, 1); |
| 593 | + return set80211param(drv, IEEE80211_PARAM_AUTHMODE, authmode); |
| 594 | } |
| 595 | |
| 596 | static int |
| 597 | wpa_driver_madwifi_scan(void *priv, struct wpa_driver_scan_params *params) |
| 598 | { |
| 599 | - struct wpa_driver_madwifi_data *drv = priv; |
| 600 | + struct madwifi_driver_data *drv = priv; |
| 601 | struct iwreq iwr; |
| 602 | int ret = 0; |
| 603 | const u8 *ssid = params->ssids[0].ssid; |
| 604 | @@ -1668,7 +1444,7 @@ wpa_driver_madwifi_scan(void *priv, stru |
| 605 | if (wpa_driver_wext_set_ssid(drv->wext, ssid, ssid_len) < 0) |
| 606 | ret = -1; |
| 607 | |
| 608 | - if (ioctl(drv->sock, SIOCSIWSCAN, &iwr) < 0) { |
| 609 | + if (ioctl(drv->ioctl_sock, SIOCSIWSCAN, &iwr) < 0) { |
| 610 | perror("ioctl[SIOCSIWSCAN]"); |
| 611 | ret = -1; |
| 612 | } |
| 613 | @@ -1690,14 +1466,14 @@ wpa_driver_madwifi_scan(void *priv, stru |
| 614 | |
| 615 | static int wpa_driver_madwifi_get_bssid(void *priv, u8 *bssid) |
| 616 | { |
| 617 | - struct wpa_driver_madwifi_data *drv = priv; |
| 618 | + struct madwifi_driver_data *drv = priv; |
| 619 | return wpa_driver_wext_get_bssid(drv->wext, bssid); |
| 620 | } |
| 621 | |
| 622 | |
| 623 | static int wpa_driver_madwifi_get_ssid(void *priv, u8 *ssid) |
| 624 | { |
| 625 | - struct wpa_driver_madwifi_data *drv = priv; |
| 626 | + struct madwifi_driver_data *drv = priv; |
| 627 | return wpa_driver_wext_get_ssid(drv->wext, ssid); |
| 628 | } |
| 629 | |
| 630 | @@ -1705,14 +1481,16 @@ static int wpa_driver_madwifi_get_ssid(v |
| 631 | static struct wpa_scan_results * |
| 632 | wpa_driver_madwifi_get_scan_results(void *priv) |
| 633 | { |
| 634 | - struct wpa_driver_madwifi_data *drv = priv; |
| 635 | + struct madwifi_driver_data *drv = priv; |
| 636 | return wpa_driver_wext_get_scan_results(drv->wext); |
| 637 | } |
| 638 | |
| 639 | |
| 640 | static int wpa_driver_madwifi_set_operstate(void *priv, int state) |
| 641 | { |
| 642 | - struct wpa_driver_madwifi_data *drv = priv; |
| 643 | + struct madwifi_driver_data *drv = priv; |
| 644 | + if (!drv->wext) |
| 645 | + return 0; |
| 646 | return wpa_driver_wext_set_operstate(drv->wext, state); |
| 647 | } |
| 648 | |
| 649 | @@ -1733,7 +1511,7 @@ static int wpa_driver_madwifi_set_probe_ |
| 650 | |
| 651 | ret = set80211priv(priv, IEEE80211_IOCTL_SET_APPIEBUF, probe_req_ie, |
| 652 | sizeof(struct ieee80211req_getset_appiebuf) + |
| 653 | - ies_len, 1); |
| 654 | + ies_len); |
| 655 | |
| 656 | os_free(probe_req_ie); |
| 657 | |
| 658 | @@ -1743,7 +1521,7 @@ static int wpa_driver_madwifi_set_probe_ |
| 659 | |
| 660 | static void * wpa_driver_madwifi_init(void *ctx, const char *ifname) |
| 661 | { |
| 662 | - struct wpa_driver_madwifi_data *drv; |
| 663 | + struct madwifi_driver_data *drv; |
| 664 | |
| 665 | drv = os_zalloc(sizeof(*drv)); |
| 666 | if (drv == NULL) |
| 667 | @@ -1754,17 +1532,17 @@ static void * wpa_driver_madwifi_init(vo |
| 668 | |
| 669 | drv->ctx = ctx; |
| 670 | os_strlcpy(drv->ifname, ifname, sizeof(drv->ifname)); |
| 671 | - drv->sock = socket(PF_INET, SOCK_DGRAM, 0); |
| 672 | - if (drv->sock < 0) |
| 673 | + drv->ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0); |
| 674 | + if (drv->ioctl_sock < 0) |
| 675 | goto fail2; |
| 676 | |
| 677 | - if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2, 1) < 0) { |
| 678 | + if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2) < 0) { |
| 679 | wpa_printf(MSG_DEBUG, "%s: failed to set wpa_supplicant-based " |
| 680 | "roaming", __FUNCTION__); |
| 681 | goto fail3; |
| 682 | } |
| 683 | |
| 684 | - if (set80211param(drv, IEEE80211_PARAM_WPA, 3, 1) < 0) { |
| 685 | + if (set80211param(drv, IEEE80211_PARAM_WPA, 3) < 0) { |
| 686 | wpa_printf(MSG_DEBUG, "%s: failed to enable WPA support", |
| 687 | __FUNCTION__); |
| 688 | goto fail3; |
| 689 | @@ -1773,7 +1551,7 @@ static void * wpa_driver_madwifi_init(vo |
| 690 | return drv; |
| 691 | |
| 692 | fail3: |
| 693 | - close(drv->sock); |
| 694 | + close(drv->ioctl_sock); |
| 695 | fail2: |
| 696 | wpa_driver_wext_deinit(drv->wext); |
| 697 | fail: |
| 698 | @@ -1784,38 +1562,37 @@ fail: |
| 699 | |
| 700 | static void wpa_driver_madwifi_deinit(void *priv) |
| 701 | { |
| 702 | - struct wpa_driver_madwifi_data *drv = priv; |
| 703 | + struct madwifi_driver_data *drv = priv; |
| 704 | |
| 705 | if (wpa_driver_madwifi_set_wpa_ie(drv, NULL, 0) < 0) { |
| 706 | wpa_printf(MSG_DEBUG, "%s: failed to clear WPA IE", |
| 707 | __FUNCTION__); |
| 708 | } |
| 709 | - if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0, 1) < 0) { |
| 710 | + if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0) < 0) { |
| 711 | wpa_printf(MSG_DEBUG, "%s: failed to enable driver-based " |
| 712 | "roaming", __FUNCTION__); |
| 713 | } |
| 714 | - if (set80211param(drv, IEEE80211_PARAM_PRIVACY, 0, 1) < 0) { |
| 715 | + if (set80211param(drv, IEEE80211_PARAM_PRIVACY, 0) < 0) { |
| 716 | wpa_printf(MSG_DEBUG, "%s: failed to disable forced Privacy " |
| 717 | "flag", __FUNCTION__); |
| 718 | } |
| 719 | - if (set80211param(drv, IEEE80211_PARAM_WPA, 0, 1) < 0) { |
| 720 | + if (set80211param(drv, IEEE80211_PARAM_WPA, 0) < 0) { |
| 721 | wpa_printf(MSG_DEBUG, "%s: failed to disable WPA", |
| 722 | __FUNCTION__); |
| 723 | } |
| 724 | |
| 725 | wpa_driver_wext_deinit(drv->wext); |
| 726 | |
| 727 | - close(drv->sock); |
| 728 | + close(drv->ioctl_sock); |
| 729 | os_free(drv); |
| 730 | } |
| 731 | |
| 732 | -#endif /* HOSTAPD */ |
| 733 | - |
| 734 | +#endif |
| 735 | |
| 736 | const struct wpa_driver_ops wpa_driver_madwifi_ops = { |
| 737 | .name = "madwifi", |
| 738 | .desc = "MADWIFI 802.11 support (Atheros, etc.)", |
| 739 | - .set_key = wpa_driver_madwifi_set_key, |
| 740 | + .set_key = madwifi_set_key, |
| 741 | #ifdef HOSTAPD |
| 742 | .hapd_init = madwifi_init, |
| 743 | .hapd_deinit = madwifi_deinit, |
| 744 | @@ -1835,7 +1612,8 @@ const struct wpa_driver_ops wpa_driver_m |
| 745 | .sta_clear_stats = madwifi_sta_clear_stats, |
| 746 | .commit = madwifi_commit, |
| 747 | .set_ap_wps_ie = madwifi_set_ap_wps_ie, |
| 748 | -#else /* HOSTAPD */ |
| 749 | +#endif /* HOSTAPD */ |
| 750 | +#if !defined(NO_SUPPLICANT) |
| 751 | .get_bssid = wpa_driver_madwifi_get_bssid, |
| 752 | .get_ssid = wpa_driver_madwifi_get_ssid, |
| 753 | .init = wpa_driver_madwifi_init, |
| 754 | @@ -1847,5 +1625,5 @@ const struct wpa_driver_ops wpa_driver_m |
| 755 | .disassociate = wpa_driver_madwifi_disassociate, |
| 756 | .associate = wpa_driver_madwifi_associate, |
| 757 | .set_operstate = wpa_driver_madwifi_set_operstate, |
| 758 | -#endif /* HOSTAPD */ |
| 759 | +#endif |
| 760 | }; |
| 761 | |
