mirror of https://github.com/hak5/openwrt.git
181 lines
5.2 KiB
Diff
181 lines
5.2 KiB
Diff
--- a/src/ap/ieee802_11.c
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+++ b/src/ap/ieee802_11.c
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@@ -1471,13 +1471,6 @@ static void handle_assoc_cb(struct hosta
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int new_assoc = 1;
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struct ieee80211_ht_capabilities ht_cap;
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- if (!ok) {
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- hostapd_logger(hapd, mgmt->da, HOSTAPD_MODULE_IEEE80211,
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- HOSTAPD_LEVEL_DEBUG,
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- "did not acknowledge association response");
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- return;
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- }
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-
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if (len < IEEE80211_HDRLEN + (reassoc ? sizeof(mgmt->u.reassoc_resp) :
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sizeof(mgmt->u.assoc_resp))) {
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printf("handle_assoc_cb(reassoc=%d) - too short payload "
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@@ -1485,11 +1478,6 @@ static void handle_assoc_cb(struct hosta
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return;
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}
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- if (reassoc)
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- status = le_to_host16(mgmt->u.reassoc_resp.status_code);
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- else
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- status = le_to_host16(mgmt->u.assoc_resp.status_code);
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-
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sta = ap_get_sta(hapd, mgmt->da);
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if (!sta) {
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printf("handle_assoc_cb: STA " MACSTR " not found\n",
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@@ -1497,6 +1485,19 @@ static void handle_assoc_cb(struct hosta
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return;
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}
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+ if (!ok) {
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+ hostapd_logger(hapd, mgmt->da, HOSTAPD_MODULE_IEEE80211,
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+ HOSTAPD_LEVEL_DEBUG,
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+ "did not acknowledge association response");
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+ sta->flags &= ~WLAN_STA_ASSOC_REQ_OK;
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+ return;
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+ }
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+
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+ if (reassoc)
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+ status = le_to_host16(mgmt->u.reassoc_resp.status_code);
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+ else
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+ status = le_to_host16(mgmt->u.assoc_resp.status_code);
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+
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if (status != WLAN_STATUS_SUCCESS)
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goto fail;
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--- a/src/drivers/driver_nl80211.c
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+++ b/src/drivers/driver_nl80211.c
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@@ -181,6 +181,7 @@ struct i802_bss {
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struct wpa_driver_nl80211_data *drv;
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struct i802_bss *next;
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int ifindex;
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+ u8 addr[ETH_ALEN];
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char ifname[IFNAMSIZ + 1];
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char brname[IFNAMSIZ];
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unsigned int beacon_set:1;
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@@ -191,7 +192,6 @@ struct i802_bss {
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struct wpa_driver_nl80211_data {
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struct nl80211_global *global;
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struct dl_list list;
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- u8 addr[ETH_ALEN];
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char phyname[32];
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void *ctx;
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int ifindex;
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@@ -2482,7 +2482,7 @@ wpa_driver_nl80211_finish_drv_init(struc
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return -1;
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if (linux_get_ifhwaddr(drv->global->ioctl_sock, bss->ifname,
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- drv->addr))
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+ bss->addr))
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return -1;
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if (nl80211_register_action_frames(drv) < 0) {
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@@ -5176,8 +5176,8 @@ static int wpa_driver_nl80211_hapd_send_
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pos = (u8 *) (hdr + 1);
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if (qos) {
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- /* add an empty QoS header if needed */
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- pos[0] = 0;
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+ /* Set highest priority in QoS header */
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+ pos[0] = 7;
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pos[1] = 0;
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pos += 2;
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}
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@@ -6407,7 +6407,7 @@ static int i802_set_wds_sta(void *priv,
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if (!if_nametoindex(name)) {
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if (nl80211_create_iface(drv, name,
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NL80211_IFTYPE_AP_VLAN,
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- NULL, 1) < 0)
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+ bss->addr, 1) < 0)
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return -1;
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if (bridge_ifname &&
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linux_br_add_if(drv->global->ioctl_sock,
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@@ -6417,6 +6417,10 @@ static int i802_set_wds_sta(void *priv,
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linux_set_iface_flags(drv->global->ioctl_sock, name, 1);
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return i802_set_sta_vlan(priv, addr, name, 0);
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} else {
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+ if (bridge_ifname)
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+ linux_br_del_if(drv->global->ioctl_sock, bridge_ifname,
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+ name);
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+
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i802_set_sta_vlan(priv, addr, bss->ifname, 0);
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return wpa_driver_nl80211_if_remove(priv, WPA_IF_AP_VLAN,
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name);
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@@ -6625,7 +6629,7 @@ static int nl80211_addr_in_use(struct nl
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struct wpa_driver_nl80211_data *drv;
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dl_list_for_each(drv, &global->interfaces,
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struct wpa_driver_nl80211_data, list) {
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- if (os_memcmp(addr, drv->addr, ETH_ALEN) == 0)
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+ if (os_memcmp(addr, drv->first_bss.addr, ETH_ALEN) == 0)
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return 1;
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}
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return 0;
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@@ -6640,9 +6644,9 @@ static int nl80211_p2p_interface_addr(st
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if (!drv->global)
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return -1;
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- os_memcpy(new_addr, drv->addr, ETH_ALEN);
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+ os_memcpy(new_addr, drv->first_bss.addr, ETH_ALEN);
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for (idx = 0; idx < 64; idx++) {
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- new_addr[0] = drv->addr[0] | 0x02;
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+ new_addr[0] = drv->first_bss.addr[0] | 0x02;
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new_addr[0] ^= idx << 2;
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if (!nl80211_addr_in_use(drv->global, new_addr))
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break;
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@@ -6745,6 +6749,7 @@ static int wpa_driver_nl80211_if_add(voi
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os_free(new_bss);
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return -1;
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}
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+ memcpy(new_bss->addr, addr ? addr : if_addr, ETH_ALEN);
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os_strlcpy(new_bss->ifname, ifname, IFNAMSIZ);
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new_bss->ifindex = ifidx;
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new_bss->drv = drv;
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@@ -6775,7 +6780,12 @@ static int wpa_driver_nl80211_if_remove(
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if (ifindex <= 0)
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return -1;
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+ nl80211_remove_iface(drv, ifindex);
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+
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#ifdef HOSTAPD
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+ if (type != WPA_IF_AP_BSS)
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+ return 0;
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+
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if (bss->added_if_into_bridge) {
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if (linux_br_del_if(drv->global->ioctl_sock, bss->brname,
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bss->ifname) < 0)
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@@ -6789,13 +6799,6 @@ static int wpa_driver_nl80211_if_remove(
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"bridge %s: %s",
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bss->brname, strerror(errno));
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}
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-#endif /* HOSTAPD */
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-
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- nl80211_remove_iface(drv, ifindex);
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-
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-#ifdef HOSTAPD
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- if (type != WPA_IF_AP_BSS)
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- return 0;
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if (bss != &drv->first_bss) {
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struct i802_bss *tbss;
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--- a/src/ap/wpa_auth.c
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+++ b/src/ap/wpa_auth.c
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@@ -776,7 +776,14 @@ void wpa_receive(struct wpa_authenticato
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}
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if (sm->wpa == WPA_VERSION_WPA2) {
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- if (key->type != EAPOL_KEY_TYPE_RSN) {
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+ if (key->type == EAPOL_KEY_TYPE_WPA) {
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+ /*
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+ * Some deployed station implementations seem to send
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+ * msg 4/4 with incorrect type value in WPA2 mode.
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+ */
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+ wpa_printf(MSG_DEBUG, "Workaround: Allow EAPOL-Key "
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+ "with unexpected WPA type in RSN mode");
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+ } else if (key->type != EAPOL_KEY_TYPE_RSN) {
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wpa_printf(MSG_DEBUG, "Ignore EAPOL-Key with "
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"unexpected type %d in RSN mode",
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key->type);
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