package/network/services/hostapd/patches/600-ubus_support.patch

   1 --- a/hostapd/Makefile
   2 +++ b/hostapd/Makefile
   3 @@ -167,6 +167,11 @@ OBJS += ../src/common/hw_features_common
   4
   5  OBJS += ../src/eapol_auth/eapol_auth_sm.o
   6
   7 +ifdef CONFIG_UBUS
   8 +CFLAGS += -DUBUS_SUPPORT
   9 +OBJS += ../src/ap/ubus.o
  10 +LIBS += -lubox -lubus
  11 +endif
  12
  13  ifdef CONFIG_CODE_COVERAGE
  14  CFLAGS += -O0 -fprofile-arcs -ftest-coverage
  15 --- a/src/ap/hostapd.h
  16 +++ b/src/ap/hostapd.h
  17 @@ -17,6 +17,7 @@
  18  #include "utils/list.h"
  19  #include "ap_config.h"
  20  #include "drivers/driver.h"
  21 +#include "ubus.h"
  22
  23  #define OCE_STA_CFON_ENABLED(hapd) \
  24         ((hapd->conf->oce & OCE_STA_CFON) && \
  25 @@ -80,7 +81,7 @@ struct hapd_interfaces {
  26  #ifdef CONFIG_CTRL_IFACE_UDP
  27         unsigned char ctrl_iface_cookie[CTRL_IFACE_COOKIE_LEN];
  28  #endif /* CONFIG_CTRL_IFACE_UDP */
  29 -
  30 +       struct ubus_object ubus;
  31  };
  32
  33  enum hostapd_chan_status {
  34 @@ -154,6 +155,7 @@ struct hostapd_data {
  35         struct hostapd_iface *iface;
  36         struct hostapd_config *iconf;
  37         struct hostapd_bss_config *conf;
  38 +       struct hostapd_ubus_bss ubus;
  39         int interface_added; /* virtual interface added for this BSS */
  40         unsigned int started:1;
  41         unsigned int disabled:1;
  42 @@ -603,6 +605,7 @@ hostapd_alloc_bss_data(struct hostapd_if
  43                        struct hostapd_bss_config *bss);
  44  int hostapd_setup_interface(struct hostapd_iface *iface);
  45  int hostapd_setup_interface_complete(struct hostapd_iface *iface, int err);
  46 +void hostapd_set_own_neighbor_report(struct hostapd_data *hapd);
  47  void hostapd_interface_deinit(struct hostapd_iface *iface);
  48  void hostapd_interface_free(struct hostapd_iface *iface);
  49  struct hostapd_iface * hostapd_alloc_iface(void);
  50 --- a/src/ap/hostapd.c
  51 +++ b/src/ap/hostapd.c
  52 @@ -395,6 +395,7 @@ static void hostapd_free_hapd_data(struc
  53         hapd->beacon_set_done = 0;
  54
  55         wpa_printf(MSG_DEBUG, "%s(%s)", __func__, hapd->conf->iface);
  56 +       hostapd_ubus_free_bss(hapd);
  57         accounting_deinit(hapd);
  58         hostapd_deinit_wpa(hapd);
  59         vlan_deinit(hapd);
  60 @@ -1413,6 +1414,8 @@ static int hostapd_setup_bss(struct host
  61         if (hapd->driver && hapd->driver->set_operstate)
  62                 hapd->driver->set_operstate(hapd->drv_priv, 1);
  63
  64 +       hostapd_ubus_add_bss(hapd);
  65 +
  66         return 0;
  67  }
  68
  69 @@ -1988,6 +1991,7 @@ static int hostapd_setup_interface_compl
  70         if (err)
  71                 goto fail;
  72
  73 +       hostapd_ubus_add_iface(iface);
  74         wpa_printf(MSG_DEBUG, "Completing interface initialization");
  75         if (iface->freq) {
  76  #ifdef NEED_AP_MLME
  77 @@ -2185,6 +2189,7 @@ dfs_offload:
  78
  79  fail:
  80         wpa_printf(MSG_ERROR, "Interface initialization failed");
  81 +       hostapd_ubus_free_iface(iface);
  82         hostapd_set_state(iface, HAPD_IFACE_DISABLED);
  83         wpa_msg(hapd->msg_ctx, MSG_INFO, AP_EVENT_DISABLED);
  84  #ifdef CONFIG_FST
  85 @@ -2658,6 +2663,7 @@ void hostapd_interface_deinit_free(struc
  86                    (unsigned int) iface->conf->num_bss);
  87         driver = iface->bss[0]->driver;
  88         drv_priv = iface->bss[0]->drv_priv;
  89 +       hostapd_ubus_free_iface(iface);
  90         hostapd_interface_deinit(iface);
  91         wpa_printf(MSG_DEBUG, "%s: driver=%p drv_priv=%p -> hapd_deinit",
  92                    __func__, driver, drv_priv);
  93 --- a/src/ap/ieee802_11.c
  94 +++ b/src/ap/ieee802_11.c
  95 @@ -2252,13 +2252,18 @@ static void handle_auth(struct hostapd_d
  96         u16 auth_alg, auth_transaction, status_code;
  97         u16 resp = WLAN_STATUS_SUCCESS;
  98         struct sta_info *sta = NULL;
  99 -       int res, reply_res;
 100 +       int res, reply_res, ubus_resp;
 101         u16 fc;
 102         const u8 *challenge = NULL;
 103         u8 resp_ies[2 + WLAN_AUTH_CHALLENGE_LEN];
 104         size_t resp_ies_len = 0;
 105         u16 seq_ctrl;
 106         struct radius_sta rad_info;
 107 +       struct hostapd_ubus_request req = {
 108 +               .type = HOSTAPD_UBUS_AUTH_REQ,
 109 +               .mgmt_frame = mgmt,
 110 +               .ssi_signal = rssi,
 111 +       };
 112
 113         if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.auth)) {
 114                 wpa_printf(MSG_INFO, "handle_auth - too short payload (len=%lu)",
 115 @@ -2418,6 +2423,13 @@ static void handle_auth(struct hostapd_d
 116                 resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
 117                 goto fail;
 118         }
 119 +       ubus_resp = hostapd_ubus_handle_event(hapd, &req);
 120 +       if (ubus_resp) {
 121 +               wpa_printf(MSG_DEBUG, "Station " MACSTR " rejected by ubus handler.\n",
 122 +                       MAC2STR(mgmt->sa));
 123 +               resp = ubus_resp > 0 ? (u16) ubus_resp : WLAN_STATUS_UNSPECIFIED_FAILURE;
 124 +               goto fail;
 125 +       }
 126         if (res == HOSTAPD_ACL_PENDING)
 127                 return;
 128
 129 @@ -4087,7 +4099,7 @@ static void handle_assoc(struct hostapd_
 130         int resp = WLAN_STATUS_SUCCESS;
 131         u16 reply_res;
 132         const u8 *pos;
 133 -       int left, i;
 134 +       int left, i, ubus_resp;
 135         struct sta_info *sta;
 136         u8 *tmp = NULL;
 137  #ifdef CONFIG_FILS
 138 @@ -4300,6 +4312,11 @@ static void handle_assoc(struct hostapd_
 139                 left = res;
 140         }
 141  #endif /* CONFIG_FILS */
 142 +       struct hostapd_ubus_request req = {
 143 +               .type = HOSTAPD_UBUS_ASSOC_REQ,
 144 +               .mgmt_frame = mgmt,
 145 +               .ssi_signal = rssi,
 146 +       };
 147
 148         /* followed by SSID and Supported rates; and HT capabilities if 802.11n
 149          * is used */
 150 @@ -4464,6 +4481,14 @@ static void handle_assoc(struct hostapd_
 151                                             pos, left, rssi, omit_rsnxe);
 152         os_free(tmp);
 153
 154 +       ubus_resp = hostapd_ubus_handle_event(hapd, &req);
 155 +       if (ubus_resp) {
 156 +               wpa_printf(MSG_DEBUG, "Station " MACSTR " assoc rejected by ubus handler.\n",
 157 +                      MAC2STR(mgmt->sa));
 158 +               resp = ubus_resp > 0 ? (u16) ubus_resp : WLAN_STATUS_UNSPECIFIED_FAILURE;
 159 +               goto fail;
 160 +       }
 161 +
 162         /*
 163          * Remove the station in case tranmission of a success response fails
 164          * (the STA was added associated to the driver) or if the station was
 165 @@ -4491,6 +4516,7 @@ static void handle_disassoc(struct hosta
 166         wpa_printf(MSG_DEBUG, "disassocation: STA=" MACSTR " reason_code=%d",
 167                    MAC2STR(mgmt->sa),
 168                    le_to_host16(mgmt->u.disassoc.reason_code));
 169 +       hostapd_ubus_notify(hapd, "disassoc", mgmt->sa);
 170
 171         sta = ap_get_sta(hapd, mgmt->sa);
 172         if (sta == NULL) {
 173 @@ -4557,6 +4583,8 @@ static void handle_deauth(struct hostapd
 174                 " reason_code=%d",
 175                 MAC2STR(mgmt->sa), le_to_host16(mgmt->u.deauth.reason_code));
 176
 177 +       hostapd_ubus_notify(hapd, "deauth", mgmt->sa);
 178 +
 179         sta = ap_get_sta(hapd, mgmt->sa);
 180         if (sta == NULL) {
 181                 wpa_msg(hapd->msg_ctx, MSG_DEBUG, "Station " MACSTR " trying "
 182 --- a/src/ap/beacon.c
 183 +++ b/src/ap/beacon.c
 184 @@ -814,6 +814,12 @@ void handle_probe_req(struct hostapd_dat
 185         u16 csa_offs[2];
 186         size_t csa_offs_len;
 187         struct radius_sta rad_info;
 188 +       struct hostapd_ubus_request req = {
 189 +               .type = HOSTAPD_UBUS_PROBE_REQ,
 190 +               .mgmt_frame = mgmt,
 191 +               .ssi_signal = ssi_signal,
 192 +               .elems = &elems,
 193 +       };
 194
 195         if (len < IEEE80211_HDRLEN)
 196                 return;
 197 @@ -996,6 +1002,12 @@ void handle_probe_req(struct hostapd_dat
 198         }
 199  #endif /* CONFIG_P2P */
 200
 201 +       if (hostapd_ubus_handle_event(hapd, &req)) {
 202 +               wpa_printf(MSG_DEBUG, "Probe request for " MACSTR " rejected by ubus handler.\n",
 203 +                      MAC2STR(mgmt->sa));
 204 +               return;
 205 +       }
 206 +
 207         /* TODO: verify that supp_rates contains at least one matching rate
 208          * with AP configuration */
 209
 210 --- a/src/ap/drv_callbacks.c
 211 +++ b/src/ap/drv_callbacks.c
 212 @@ -119,6 +119,10 @@ int hostapd_notif_assoc(struct hostapd_d
 213         u16 reason = WLAN_REASON_UNSPECIFIED;
 214         int status = WLAN_STATUS_SUCCESS;
 215         const u8 *p2p_dev_addr = NULL;
 216 +       struct hostapd_ubus_request req = {
 217 +               .type = HOSTAPD_UBUS_ASSOC_REQ,
 218 +               .addr = addr,
 219 +       };
 220
 221         if (addr == NULL) {
 222                 /*
 223 @@ -211,6 +215,12 @@ int hostapd_notif_assoc(struct hostapd_d
 224                 goto fail;
 225         }
 226
 227 +       if (hostapd_ubus_handle_event(hapd, &req)) {
 228 +               wpa_printf(MSG_DEBUG, "Station " MACSTR " assoc rejected by ubus handler.\n",
 229 +                          MAC2STR(req.addr));
 230 +               goto fail;
 231 +       }
 232 +
 233  #ifdef CONFIG_P2P
 234         if (elems.p2p) {
 235                 wpabuf_free(sta->p2p_ie);
 236 --- a/src/ap/sta_info.c
 237 +++ b/src/ap/sta_info.c
 238 @@ -424,6 +424,7 @@ void ap_handle_timer(void *eloop_ctx, vo
 239                                HOSTAPD_LEVEL_INFO, "deauthenticated due to "
 240                                "local deauth request");
 241                 ap_free_sta(hapd, sta);
 242 +               hostapd_ubus_notify(hapd, "local-deauth", sta->addr);
 243                 return;
 244         }
 245
 246 @@ -579,6 +580,7 @@ skip_poll:
 247                         hapd, sta,
 248                         WLAN_REASON_PREV_AUTH_NOT_VALID);
 249                 ap_free_sta(hapd, sta);
 250 +               hostapd_ubus_notify(hapd, "inactive-deauth", sta->addr);
 251                 break;
 252         }
 253  }
 254 @@ -1294,6 +1296,7 @@ void ap_sta_set_authorized(struct hostap
 255                                           buf, ip_addr, keyid_buf);
 256         } else {
 257                 wpa_msg(hapd->msg_ctx, MSG_INFO, AP_STA_DISCONNECTED "%s", buf);
 258 +               hostapd_ubus_notify(hapd, "disassoc", sta->addr);
 259
 260                 if (hapd->msg_ctx_parent &&
 261                     hapd->msg_ctx_parent != hapd->msg_ctx)
 262 --- a/src/ap/wpa_auth_glue.c
 263 +++ b/src/ap/wpa_auth_glue.c
 264 @@ -251,6 +251,7 @@ static void hostapd_wpa_auth_psk_failure
 265         struct hostapd_data *hapd = ctx;
 266         wpa_msg(hapd->msg_ctx, MSG_INFO, AP_STA_POSSIBLE_PSK_MISMATCH MACSTR,
 267                 MAC2STR(addr));
 268 +       hostapd_ubus_notify(hapd, "key-mismatch", addr);
 269  }
 270
 271
 272 --- a/wpa_supplicant/Makefile
 273 +++ b/wpa_supplicant/Makefile
 274 @@ -190,6 +190,12 @@ ifdef CONFIG_EAPOL_TEST
 275  CFLAGS += -Werror -DEAPOL_TEST
 276  endif
 277
 278 +ifdef CONFIG_UBUS
 279 +CFLAGS += -DUBUS_SUPPORT
 280 +OBJS += ubus.o
 281 +LIBS += -lubox -lubus
 282 +endif
 283 +
 284  ifdef CONFIG_CODE_COVERAGE
 285  CFLAGS += -O0 -fprofile-arcs -ftest-coverage
 286  LIBS += -lgcov
 287 @@ -883,6 +889,9 @@ OBJS += ../src/pae/ieee802_1x_secy_ops.o
 288  ifdef CONFIG_AP
 289  OBJS += ../src/ap/wpa_auth_kay.o
 290  endif
 291 +ifdef CONFIG_UBUS
 292 +OBJS += ../src/ap/ubus.o
 293 +endif
 294  endif
 295
 296  ifdef CONFIG_IEEE8021X_EAPOL
 297 --- a/wpa_supplicant/wpa_supplicant.c
 298 +++ b/wpa_supplicant/wpa_supplicant.c
 299 @@ -6793,6 +6793,8 @@ struct wpa_supplicant * wpa_supplicant_a
 300         }
 301  #endif /* CONFIG_P2P */
 302
 303 +       wpas_ubus_add_bss(wpa_s);
 304 +
 305         return wpa_s;
 306  }
 307
 308 @@ -6819,6 +6821,8 @@ int wpa_supplicant_remove_iface(struct w
 309         struct wpa_supplicant *parent = wpa_s->parent;
 310  #endif /* CONFIG_MESH */
 311
 312 +       wpas_ubus_free_bss(wpa_s);
 313 +
 314         /* Remove interface from the global list of interfaces */
 315         prev = global->ifaces;
 316         if (prev == wpa_s) {
 317 @@ -7122,8 +7126,12 @@ int wpa_supplicant_run(struct wpa_global
 318         eloop_register_signal_terminate(wpa_supplicant_terminate, global);
 319         eloop_register_signal_reconfig(wpa_supplicant_reconfig, global);
 320
 321 +       wpas_ubus_add(global);
 322 +
 323         eloop_run();
 324
 325 +       wpas_ubus_free(global);
 326 +
 327         return 0;
 328  }
 329
 330 --- a/wpa_supplicant/wpa_supplicant_i.h
 331 +++ b/wpa_supplicant/wpa_supplicant_i.h
 332 @@ -17,6 +17,7 @@
 333  #include "wps/wps_defs.h"
 334  #include "config_ssid.h"
 335  #include "wmm_ac.h"
 336 +#include "ubus.h"
 337
 338  extern const char *const wpa_supplicant_version;
 339  extern const char *const wpa_supplicant_license;
 340 @@ -310,6 +311,8 @@ struct wpa_global {
 341  #endif /* CONFIG_WIFI_DISPLAY */
 342
 343         struct psk_list_entry *add_psk; /* From group formation */
 344 +
 345 +       struct ubus_object ubus_global;
 346  };
 347
 348
 349 @@ -520,6 +523,7 @@ struct wpa_supplicant {
 350         unsigned char own_addr[ETH_ALEN];
 351         unsigned char perm_addr[ETH_ALEN];
 352         char ifname[100];
 353 +       struct wpas_ubus_bss ubus;
 354  #ifdef CONFIG_MATCH_IFACE
 355         int matched;
 356  #endif /* CONFIG_MATCH_IFACE */
 357 --- a/wpa_supplicant/wps_supplicant.c
 358 +++ b/wpa_supplicant/wps_supplicant.c
 359 @@ -33,6 +33,7 @@
 360  #include "p2p/p2p.h"
 361  #include "p2p_supplicant.h"
 362  #include "wps_supplicant.h"
 363 +#include "ubus.h"
 364
 365
 366  #ifndef WPS_PIN_SCAN_IGNORE_SEL_REG
 367 @@ -392,6 +393,8 @@ static int wpa_supplicant_wps_cred(void
 368         wpa_hexdump_key(MSG_DEBUG, "WPS: Received Credential attribute",
 369                         cred->cred_attr, cred->cred_attr_len);
 370
 371 +       wpas_ubus_notify(wpa_s, cred);
 372 +
 373         if (wpa_s->conf->wps_cred_processing == 1)
 374                 return 0;
 375
 376 --- a/hostapd/main.c
 377 +++ b/hostapd/main.c
 378 @@ -896,6 +896,7 @@ int main(int argc, char *argv[])
 379         }
 380
 381         hostapd_global_ctrl_iface_init(&interfaces);
 382 +       hostapd_ubus_add(&interfaces);
 383
 384         if (hostapd_global_run(&interfaces, daemonize, pid_file)) {
 385                 wpa_printf(MSG_ERROR, "Failed to start eloop");
 386 @@ -905,6 +906,7 @@ int main(int argc, char *argv[])
 387         ret = 0;
 388
 389   out:
 390 +       hostapd_ubus_free(&interfaces);
 391         hostapd_global_ctrl_iface_deinit(&interfaces);
 392         /* Deinitialize all interfaces */
 393         for (i = 0; i < interfaces.count; i++) {
 394 --- a/wpa_supplicant/main.c
 395 +++ b/wpa_supplicant/main.c
 396 @@ -203,7 +203,7 @@ int main(int argc, char *argv[])
 397
 398         for (;;) {
 399                 c = getopt(argc, argv,
 400 -                          "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuv::W");
 401 +                          "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:nNo:O:p:P:qsTtuv::W");
 402                 if (c < 0)
 403                         break;
 404                 switch (c) {
 405 @@ -271,6 +271,9 @@ int main(int argc, char *argv[])
 406                         params.conf_p2p_dev = optarg;
 407                         break;
 408  #endif /* CONFIG_P2P */
 409 +               case 'n':
 410 +                       iface_count = 0;
 411 +                       break;
 412                 case 'o':
 413                         params.override_driver = optarg;
 414                         break;
 415 --- a/src/ap/rrm.c
 416 +++ b/src/ap/rrm.c
 417 @@ -89,6 +89,9 @@ static void hostapd_handle_beacon_report
 418                 return;
 419         wpa_msg(hapd->msg_ctx, MSG_INFO, BEACON_RESP_RX MACSTR " %u %02x %s",
 420                 MAC2STR(addr), token, rep_mode, report);
 421 +       if (len < sizeof(struct rrm_measurement_beacon_report))
 422 +               return;
 423 +       hostapd_ubus_notify_beacon_report(hapd, addr, token, rep_mode, (struct rrm_measurement_beacon_report*) pos, len);
 424  }
 425
 426