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authorPatrick J Volkerding <volkerdi@slackware.com>2018-05-28 19:12:29 +0000
committerEric Hameleers <alien@slackware.com>2018-05-31 23:39:35 +0200
commit646a5c1cbfd95873950a87b5f75d52073a967023 (patch)
treeb8b8d2ab3b0d432ea69ad1a64d1c789649d65020 /source/n/wpa_supplicant
parentd31c50870d0bee042ce660e445c9294a59a3a65b (diff)
downloadcurrent-646a5c1cbfd95873950a87b5f75d52073a967023.tar.gz
Mon May 28 19:12:29 UTC 201820180528191229
a/pkgtools-15.0-noarch-13.txz: Rebuilt. installpkg: default line length for --terselength is the number of columns. removepkg: added --terse mode. upgradepkg: default line length for --terselength is the number of columns. upgradepkg: accept -option in addition to --option. ap/vim-8.1.0026-x86_64-1.txz: Upgraded. d/bison-3.0.5-x86_64-1.txz: Upgraded. e/emacs-26.1-x86_64-1.txz: Upgraded. kde/kopete-4.14.3-x86_64-8.txz: Rebuilt. Recompiled against libidn-1.35. n/conntrack-tools-1.4.5-x86_64-1.txz: Upgraded. n/libnetfilter_conntrack-1.0.7-x86_64-1.txz: Upgraded. n/libnftnl-1.1.0-x86_64-1.txz: Upgraded. n/links-2.16-x86_64-2.txz: Rebuilt. Rebuilt to enable X driver for -g mode. n/lynx-2.8.9dev.19-x86_64-1.txz: Upgraded. n/nftables-0.8.5-x86_64-1.txz: Upgraded. n/p11-kit-0.23.11-x86_64-1.txz: Upgraded. n/ulogd-2.0.7-x86_64-1.txz: Upgraded. n/whois-5.3.1-x86_64-1.txz: Upgraded. xap/network-manager-applet-1.8.12-x86_64-1.txz: Upgraded. xap/vim-gvim-8.1.0026-x86_64-1.txz: Upgraded.
Diffstat (limited to 'source/n/wpa_supplicant')
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch174
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch250
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch184
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch79
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch64
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch132
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch43
-rw-r--r--source/n/wpa_supplicant/2017-1/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch82
-rw-r--r--source/n/wpa_supplicant/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt226
-rw-r--r--source/n/wpa_supplicant/config/dot.config9
-rw-r--r--source/n/wpa_supplicant/patches/Fix-openssl-1-1-private-key-callback.patch127
-rw-r--r--source/n/wpa_supplicant/patches/quiet-scan-results-message.diff10
-rw-r--r--source/n/wpa_supplicant/patches/rh1451834-nl80211-Fix-race-condition-in-detecting-MAC-change.patch99
-rw-r--r--source/n/wpa_supplicant/patches/rh1497640-pae-validate-input-before-pointer.patch78
-rw-r--r--source/n/wpa_supplicant/slack-desc10
-rwxr-xr-xsource/n/wpa_supplicant/wpa_supplicant.SlackBuild40
16 files changed, 1587 insertions, 20 deletions
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch
new file mode 100644
index 00000000..72768486
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch
@@ -0,0 +1,174 @@
+From cf4cab804c7afd5c45505528a8d16e46163243a2 Mon Sep 17 00:00:00 2001
+From: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+Date: Fri, 14 Jul 2017 15:15:35 +0200
+Subject: [PATCH 1/8] hostapd: Avoid key reinstallation in FT handshake
+
+Do not reinstall TK to the driver during Reassociation Response frame
+processing if the first attempt of setting the TK succeeded. This avoids
+issues related to clearing the TX/RX PN that could result in reusing
+same PN values for transmitted frames (e.g., due to CCM nonce reuse and
+also hitting replay protection on the receiver) and accepting replayed
+frames on RX side.
+
+This issue was introduced by the commit
+0e84c25434e6a1f283c7b4e62e483729085b78d2 ('FT: Fix PTK configuration in
+authenticator') which allowed wpa_ft_install_ptk() to be called multiple
+times with the same PTK. While the second configuration attempt is
+needed with some drivers, it must be done only if the first attempt
+failed.
+
+Signed-off-by: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+---
+ src/ap/ieee802_11.c | 16 +++++++++++++---
+ src/ap/wpa_auth.c | 11 +++++++++++
+ src/ap/wpa_auth.h | 3 ++-
+ src/ap/wpa_auth_ft.c | 10 ++++++++++
+ src/ap/wpa_auth_i.h | 1 +
+ 5 files changed, 37 insertions(+), 4 deletions(-)
+
+diff --git a/src/ap/ieee802_11.c b/src/ap/ieee802_11.c
+index 4e04169..333035f 100644
+--- a/src/ap/ieee802_11.c
++++ b/src/ap/ieee802_11.c
+@@ -1841,6 +1841,7 @@ static int add_associated_sta(struct hostapd_data *hapd,
+ {
+ struct ieee80211_ht_capabilities ht_cap;
+ struct ieee80211_vht_capabilities vht_cap;
++ int set = 1;
+
+ /*
+ * Remove the STA entry to ensure the STA PS state gets cleared and
+@@ -1848,9 +1849,18 @@ static int add_associated_sta(struct hostapd_data *hapd,
+ * FT-over-the-DS, where a station re-associates back to the same AP but
+ * skips the authentication flow, or if working with a driver that
+ * does not support full AP client state.
++ *
++ * Skip this if the STA has already completed FT reassociation and the
++ * TK has been configured since the TX/RX PN must not be reset to 0 for
++ * the same key.
+ */
+- if (!sta->added_unassoc)
++ if (!sta->added_unassoc &&
++ (!(sta->flags & WLAN_STA_AUTHORIZED) ||
++ !wpa_auth_sta_ft_tk_already_set(sta->wpa_sm))) {
+ hostapd_drv_sta_remove(hapd, sta->addr);
++ wpa_auth_sm_event(sta->wpa_sm, WPA_DRV_STA_REMOVED);
++ set = 0;
++ }
+
+ #ifdef CONFIG_IEEE80211N
+ if (sta->flags & WLAN_STA_HT)
+@@ -1873,11 +1883,11 @@ static int add_associated_sta(struct hostapd_data *hapd,
+ sta->flags & WLAN_STA_VHT ? &vht_cap : NULL,
+ sta->flags | WLAN_STA_ASSOC, sta->qosinfo,
+ sta->vht_opmode, sta->p2p_ie ? 1 : 0,
+- sta->added_unassoc)) {
++ set)) {
+ hostapd_logger(hapd, sta->addr,
+ HOSTAPD_MODULE_IEEE80211, HOSTAPD_LEVEL_NOTICE,
+ "Could not %s STA to kernel driver",
+- sta->added_unassoc ? "set" : "add");
++ set ? "set" : "add");
+
+ if (sta->added_unassoc) {
+ hostapd_drv_sta_remove(hapd, sta->addr);
+diff --git a/src/ap/wpa_auth.c b/src/ap/wpa_auth.c
+index 3587086..707971d 100644
+--- a/src/ap/wpa_auth.c
++++ b/src/ap/wpa_auth.c
+@@ -1745,6 +1745,9 @@ int wpa_auth_sm_event(struct wpa_state_machine *sm, enum wpa_event event)
+ #else /* CONFIG_IEEE80211R */
+ break;
+ #endif /* CONFIG_IEEE80211R */
++ case WPA_DRV_STA_REMOVED:
++ sm->tk_already_set = FALSE;
++ return 0;
+ }
+
+ #ifdef CONFIG_IEEE80211R
+@@ -3250,6 +3253,14 @@ int wpa_auth_sta_wpa_version(struct wpa_state_machine *sm)
+ }
+
+
++int wpa_auth_sta_ft_tk_already_set(struct wpa_state_machine *sm)
++{
++ if (!sm || !wpa_key_mgmt_ft(sm->wpa_key_mgmt))
++ return 0;
++ return sm->tk_already_set;
++}
++
++
+ int wpa_auth_sta_clear_pmksa(struct wpa_state_machine *sm,
+ struct rsn_pmksa_cache_entry *entry)
+ {
+diff --git a/src/ap/wpa_auth.h b/src/ap/wpa_auth.h
+index 0de8d97..97461b0 100644
+--- a/src/ap/wpa_auth.h
++++ b/src/ap/wpa_auth.h
+@@ -267,7 +267,7 @@ void wpa_receive(struct wpa_authenticator *wpa_auth,
+ u8 *data, size_t data_len);
+ enum wpa_event {
+ WPA_AUTH, WPA_ASSOC, WPA_DISASSOC, WPA_DEAUTH, WPA_REAUTH,
+- WPA_REAUTH_EAPOL, WPA_ASSOC_FT
++ WPA_REAUTH_EAPOL, WPA_ASSOC_FT, WPA_DRV_STA_REMOVED
+ };
+ void wpa_remove_ptk(struct wpa_state_machine *sm);
+ int wpa_auth_sm_event(struct wpa_state_machine *sm, enum wpa_event event);
+@@ -280,6 +280,7 @@ int wpa_auth_pairwise_set(struct wpa_state_machine *sm);
+ int wpa_auth_get_pairwise(struct wpa_state_machine *sm);
+ int wpa_auth_sta_key_mgmt(struct wpa_state_machine *sm);
+ int wpa_auth_sta_wpa_version(struct wpa_state_machine *sm);
++int wpa_auth_sta_ft_tk_already_set(struct wpa_state_machine *sm);
+ int wpa_auth_sta_clear_pmksa(struct wpa_state_machine *sm,
+ struct rsn_pmksa_cache_entry *entry);
+ struct rsn_pmksa_cache_entry *
+diff --git a/src/ap/wpa_auth_ft.c b/src/ap/wpa_auth_ft.c
+index 42242a5..e63b99a 100644
+--- a/src/ap/wpa_auth_ft.c
++++ b/src/ap/wpa_auth_ft.c
+@@ -780,6 +780,14 @@ void wpa_ft_install_ptk(struct wpa_state_machine *sm)
+ return;
+ }
+
++ if (sm->tk_already_set) {
++ /* Must avoid TK reconfiguration to prevent clearing of TX/RX
++ * PN in the driver */
++ wpa_printf(MSG_DEBUG,
++ "FT: Do not re-install same PTK to the driver");
++ return;
++ }
++
+ /* FIX: add STA entry to kernel/driver here? The set_key will fail
+ * most likely without this.. At the moment, STA entry is added only
+ * after association has been completed. This function will be called
+@@ -792,6 +800,7 @@ void wpa_ft_install_ptk(struct wpa_state_machine *sm)
+
+ /* FIX: MLME-SetProtection.Request(TA, Tx_Rx) */
+ sm->pairwise_set = TRUE;
++ sm->tk_already_set = TRUE;
+ }
+
+
+@@ -898,6 +907,7 @@ static int wpa_ft_process_auth_req(struct wpa_state_machine *sm,
+
+ sm->pairwise = pairwise;
+ sm->PTK_valid = TRUE;
++ sm->tk_already_set = FALSE;
+ wpa_ft_install_ptk(sm);
+
+ buflen = 2 + sizeof(struct rsn_mdie) + 2 + sizeof(struct rsn_ftie) +
+diff --git a/src/ap/wpa_auth_i.h b/src/ap/wpa_auth_i.h
+index 72b7eb3..7fd8f05 100644
+--- a/src/ap/wpa_auth_i.h
++++ b/src/ap/wpa_auth_i.h
+@@ -65,6 +65,7 @@ struct wpa_state_machine {
+ struct wpa_ptk PTK;
+ Boolean PTK_valid;
+ Boolean pairwise_set;
++ Boolean tk_already_set;
+ int keycount;
+ Boolean Pair;
+ struct wpa_key_replay_counter {
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch
new file mode 100644
index 00000000..1802d664
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch
@@ -0,0 +1,250 @@
+From 927f891007c402fefd1ff384645b3f07597c3ede Mon Sep 17 00:00:00 2001
+From: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+Date: Wed, 12 Jul 2017 16:03:24 +0200
+Subject: [PATCH 2/8] Prevent reinstallation of an already in-use group key
+
+Track the current GTK and IGTK that is in use and when receiving a
+(possibly retransmitted) Group Message 1 or WNM-Sleep Mode Response, do
+not install the given key if it is already in use. This prevents an
+attacker from trying to trick the client into resetting or lowering the
+sequence counter associated to the group key.
+
+Signed-off-by: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+---
+ src/common/wpa_common.h | 11 +++++
+ src/rsn_supp/wpa.c | 116 ++++++++++++++++++++++++++++++------------------
+ src/rsn_supp/wpa_i.h | 4 ++
+ 3 files changed, 87 insertions(+), 44 deletions(-)
+
+diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h
+index af1d0f0..d200285 100644
+--- a/src/common/wpa_common.h
++++ b/src/common/wpa_common.h
+@@ -217,6 +217,17 @@ struct wpa_ptk {
+ size_t tk_len;
+ };
+
++struct wpa_gtk {
++ u8 gtk[WPA_GTK_MAX_LEN];
++ size_t gtk_len;
++};
++
++#ifdef CONFIG_IEEE80211W
++struct wpa_igtk {
++ u8 igtk[WPA_IGTK_MAX_LEN];
++ size_t igtk_len;
++};
++#endif /* CONFIG_IEEE80211W */
+
+ /* WPA IE version 1
+ * 00-50-f2:1 (OUI:OUI type)
+diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
+index 3c47879..95bd7be 100644
+--- a/src/rsn_supp/wpa.c
++++ b/src/rsn_supp/wpa.c
+@@ -714,6 +714,15 @@ static int wpa_supplicant_install_gtk(struct wpa_sm *sm,
+ const u8 *_gtk = gd->gtk;
+ u8 gtk_buf[32];
+
++ /* Detect possible key reinstallation */
++ if (sm->gtk.gtk_len == (size_t) gd->gtk_len &&
++ os_memcmp(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len) == 0) {
++ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
++ "WPA: Not reinstalling already in-use GTK to the driver (keyidx=%d tx=%d len=%d)",
++ gd->keyidx, gd->tx, gd->gtk_len);
++ return 0;
++ }
++
+ wpa_hexdump_key(MSG_DEBUG, "WPA: Group Key", gd->gtk, gd->gtk_len);
+ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
+ "WPA: Installing GTK to the driver (keyidx=%d tx=%d len=%d)",
+@@ -748,6 +757,9 @@ static int wpa_supplicant_install_gtk(struct wpa_sm *sm,
+ }
+ os_memset(gtk_buf, 0, sizeof(gtk_buf));
+
++ sm->gtk.gtk_len = gd->gtk_len;
++ os_memcpy(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len);
++
+ return 0;
+ }
+
+@@ -854,6 +866,48 @@ static int wpa_supplicant_pairwise_gtk(struct wpa_sm *sm,
+ }
+
+
++#ifdef CONFIG_IEEE80211W
++static int wpa_supplicant_install_igtk(struct wpa_sm *sm,
++ const struct wpa_igtk_kde *igtk)
++{
++ size_t len = wpa_cipher_key_len(sm->mgmt_group_cipher);
++ u16 keyidx = WPA_GET_LE16(igtk->keyid);
++
++ /* Detect possible key reinstallation */
++ if (sm->igtk.igtk_len == len &&
++ os_memcmp(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len) == 0) {
++ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
++ "WPA: Not reinstalling already in-use IGTK to the driver (keyidx=%d)",
++ keyidx);
++ return 0;
++ }
++
++ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
++ "WPA: IGTK keyid %d pn %02x%02x%02x%02x%02x%02x",
++ keyidx, MAC2STR(igtk->pn));
++ wpa_hexdump_key(MSG_DEBUG, "WPA: IGTK", igtk->igtk, len);
++ if (keyidx > 4095) {
++ wpa_msg(sm->ctx->msg_ctx, MSG_WARNING,
++ "WPA: Invalid IGTK KeyID %d", keyidx);
++ return -1;
++ }
++ if (wpa_sm_set_key(sm, wpa_cipher_to_alg(sm->mgmt_group_cipher),
++ broadcast_ether_addr,
++ keyidx, 0, igtk->pn, sizeof(igtk->pn),
++ igtk->igtk, len) < 0) {
++ wpa_msg(sm->ctx->msg_ctx, MSG_WARNING,
++ "WPA: Failed to configure IGTK to the driver");
++ return -1;
++ }
++
++ sm->igtk.igtk_len = len;
++ os_memcpy(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len);
++
++ return 0;
++}
++#endif /* CONFIG_IEEE80211W */
++
++
+ static int ieee80211w_set_keys(struct wpa_sm *sm,
+ struct wpa_eapol_ie_parse *ie)
+ {
+@@ -864,30 +918,14 @@ static int ieee80211w_set_keys(struct wpa_sm *sm,
+ if (ie->igtk) {
+ size_t len;
+ const struct wpa_igtk_kde *igtk;
+- u16 keyidx;
++
+ len = wpa_cipher_key_len(sm->mgmt_group_cipher);
+ if (ie->igtk_len != WPA_IGTK_KDE_PREFIX_LEN + len)
+ return -1;
++
+ igtk = (const struct wpa_igtk_kde *) ie->igtk;
+- keyidx = WPA_GET_LE16(igtk->keyid);
+- wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG, "WPA: IGTK keyid %d "
+- "pn %02x%02x%02x%02x%02x%02x",
+- keyidx, MAC2STR(igtk->pn));
+- wpa_hexdump_key(MSG_DEBUG, "WPA: IGTK",
+- igtk->igtk, len);
+- if (keyidx > 4095) {
+- wpa_msg(sm->ctx->msg_ctx, MSG_WARNING,
+- "WPA: Invalid IGTK KeyID %d", keyidx);
+- return -1;
+- }
+- if (wpa_sm_set_key(sm, wpa_cipher_to_alg(sm->mgmt_group_cipher),
+- broadcast_ether_addr,
+- keyidx, 0, igtk->pn, sizeof(igtk->pn),
+- igtk->igtk, len) < 0) {
+- wpa_msg(sm->ctx->msg_ctx, MSG_WARNING,
+- "WPA: Failed to configure IGTK to the driver");
++ if (wpa_supplicant_install_igtk(sm, igtk) < 0)
+ return -1;
+- }
+ }
+
+ return 0;
+@@ -2307,7 +2345,7 @@ void wpa_sm_deinit(struct wpa_sm *sm)
+ */
+ void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
+ {
+- int clear_ptk = 1;
++ int clear_keys = 1;
+
+ if (sm == NULL)
+ return;
+@@ -2333,11 +2371,11 @@ void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
+ /* Prepare for the next transition */
+ wpa_ft_prepare_auth_request(sm, NULL);
+
+- clear_ptk = 0;
++ clear_keys = 0;
+ }
+ #endif /* CONFIG_IEEE80211R */
+
+- if (clear_ptk) {
++ if (clear_keys) {
+ /*
+ * IEEE 802.11, 8.4.10: Delete PTK SA on (re)association if
+ * this is not part of a Fast BSS Transition.
+@@ -2347,6 +2385,10 @@ void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
+ os_memset(&sm->ptk, 0, sizeof(sm->ptk));
+ sm->tptk_set = 0;
+ os_memset(&sm->tptk, 0, sizeof(sm->tptk));
++ os_memset(&sm->gtk, 0, sizeof(sm->gtk));
++#ifdef CONFIG_IEEE80211W
++ os_memset(&sm->igtk, 0, sizeof(sm->igtk));
++#endif /* CONFIG_IEEE80211W */
+ }
+
+ #ifdef CONFIG_TDLS
+@@ -2877,6 +2919,10 @@ void wpa_sm_drop_sa(struct wpa_sm *sm)
+ os_memset(sm->pmk, 0, sizeof(sm->pmk));
+ os_memset(&sm->ptk, 0, sizeof(sm->ptk));
+ os_memset(&sm->tptk, 0, sizeof(sm->tptk));
++ os_memset(&sm->gtk, 0, sizeof(sm->gtk));
++#ifdef CONFIG_IEEE80211W
++ os_memset(&sm->igtk, 0, sizeof(sm->igtk));
++#endif /* CONFIG_IEEE80211W */
+ #ifdef CONFIG_IEEE80211R
+ os_memset(sm->xxkey, 0, sizeof(sm->xxkey));
+ os_memset(sm->pmk_r0, 0, sizeof(sm->pmk_r0));
+@@ -2949,29 +2995,11 @@ int wpa_wnmsleep_install_key(struct wpa_sm *sm, u8 subelem_id, u8 *buf)
+ os_memset(&gd, 0, sizeof(gd));
+ #ifdef CONFIG_IEEE80211W
+ } else if (subelem_id == WNM_SLEEP_SUBELEM_IGTK) {
+- struct wpa_igtk_kde igd;
+- u16 keyidx;
+-
+- os_memset(&igd, 0, sizeof(igd));
+- keylen = wpa_cipher_key_len(sm->mgmt_group_cipher);
+- os_memcpy(igd.keyid, buf + 2, 2);
+- os_memcpy(igd.pn, buf + 4, 6);
+-
+- keyidx = WPA_GET_LE16(igd.keyid);
+- os_memcpy(igd.igtk, buf + 10, keylen);
+-
+- wpa_hexdump_key(MSG_DEBUG, "Install IGTK (WNM SLEEP)",
+- igd.igtk, keylen);
+- if (wpa_sm_set_key(sm, wpa_cipher_to_alg(sm->mgmt_group_cipher),
+- broadcast_ether_addr,
+- keyidx, 0, igd.pn, sizeof(igd.pn),
+- igd.igtk, keylen) < 0) {
+- wpa_printf(MSG_DEBUG, "Failed to install the IGTK in "
+- "WNM mode");
+- os_memset(&igd, 0, sizeof(igd));
++ const struct wpa_igtk_kde *igtk;
++
++ igtk = (const struct wpa_igtk_kde *) (buf + 2);
++ if (wpa_supplicant_install_igtk(sm, igtk) < 0)
+ return -1;
+- }
+- os_memset(&igd, 0, sizeof(igd));
+ #endif /* CONFIG_IEEE80211W */
+ } else {
+ wpa_printf(MSG_DEBUG, "Unknown element id");
+diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h
+index f653ba6..afc9e37 100644
+--- a/src/rsn_supp/wpa_i.h
++++ b/src/rsn_supp/wpa_i.h
+@@ -31,6 +31,10 @@ struct wpa_sm {
+ u8 rx_replay_counter[WPA_REPLAY_COUNTER_LEN];
+ int rx_replay_counter_set;
+ u8 request_counter[WPA_REPLAY_COUNTER_LEN];
++ struct wpa_gtk gtk;
++#ifdef CONFIG_IEEE80211W
++ struct wpa_igtk igtk;
++#endif /* CONFIG_IEEE80211W */
+
+ struct eapol_sm *eapol; /* EAPOL state machine from upper level code */
+
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch
new file mode 100644
index 00000000..e2937b85
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch
@@ -0,0 +1,184 @@
+From 8280294e74846ea342389a0cd17215050fa5afe8 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sun, 1 Oct 2017 12:12:24 +0300
+Subject: [PATCH 3/8] Extend protection of GTK/IGTK reinstallation of WNM-Sleep
+ Mode cases
+
+This extends the protection to track last configured GTK/IGTK value
+separately from EAPOL-Key frames and WNM-Sleep Mode frames to cover a
+corner case where these two different mechanisms may get used when the
+GTK/IGTK has changed and tracking a single value is not sufficient to
+detect a possible key reconfiguration.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/rsn_supp/wpa.c | 53 +++++++++++++++++++++++++++++++++++++---------------
+ src/rsn_supp/wpa_i.h | 2 ++
+ 2 files changed, 40 insertions(+), 15 deletions(-)
+
+diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
+index 95bd7be..7a2c68d 100644
+--- a/src/rsn_supp/wpa.c
++++ b/src/rsn_supp/wpa.c
+@@ -709,14 +709,17 @@ struct wpa_gtk_data {
+
+ static int wpa_supplicant_install_gtk(struct wpa_sm *sm,
+ const struct wpa_gtk_data *gd,
+- const u8 *key_rsc)
++ const u8 *key_rsc, int wnm_sleep)
+ {
+ const u8 *_gtk = gd->gtk;
+ u8 gtk_buf[32];
+
+ /* Detect possible key reinstallation */
+- if (sm->gtk.gtk_len == (size_t) gd->gtk_len &&
+- os_memcmp(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len) == 0) {
++ if ((sm->gtk.gtk_len == (size_t) gd->gtk_len &&
++ os_memcmp(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len) == 0) ||
++ (sm->gtk_wnm_sleep.gtk_len == (size_t) gd->gtk_len &&
++ os_memcmp(sm->gtk_wnm_sleep.gtk, gd->gtk,
++ sm->gtk_wnm_sleep.gtk_len) == 0)) {
+ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
+ "WPA: Not reinstalling already in-use GTK to the driver (keyidx=%d tx=%d len=%d)",
+ gd->keyidx, gd->tx, gd->gtk_len);
+@@ -757,8 +760,14 @@ static int wpa_supplicant_install_gtk(struct wpa_sm *sm,
+ }
+ os_memset(gtk_buf, 0, sizeof(gtk_buf));
+
+- sm->gtk.gtk_len = gd->gtk_len;
+- os_memcpy(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len);
++ if (wnm_sleep) {
++ sm->gtk_wnm_sleep.gtk_len = gd->gtk_len;
++ os_memcpy(sm->gtk_wnm_sleep.gtk, gd->gtk,
++ sm->gtk_wnm_sleep.gtk_len);
++ } else {
++ sm->gtk.gtk_len = gd->gtk_len;
++ os_memcpy(sm->gtk.gtk, gd->gtk, sm->gtk.gtk_len);
++ }
+
+ return 0;
+ }
+@@ -852,7 +861,7 @@ static int wpa_supplicant_pairwise_gtk(struct wpa_sm *sm,
+ (wpa_supplicant_check_group_cipher(sm, sm->group_cipher,
+ gtk_len, gtk_len,
+ &gd.key_rsc_len, &gd.alg) ||
+- wpa_supplicant_install_gtk(sm, &gd, key_rsc))) {
++ wpa_supplicant_install_gtk(sm, &gd, key_rsc, 0))) {
+ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
+ "RSN: Failed to install GTK");
+ os_memset(&gd, 0, sizeof(gd));
+@@ -868,14 +877,18 @@ static int wpa_supplicant_pairwise_gtk(struct wpa_sm *sm,
+
+ #ifdef CONFIG_IEEE80211W
+ static int wpa_supplicant_install_igtk(struct wpa_sm *sm,
+- const struct wpa_igtk_kde *igtk)
++ const struct wpa_igtk_kde *igtk,
++ int wnm_sleep)
+ {
+ size_t len = wpa_cipher_key_len(sm->mgmt_group_cipher);
+ u16 keyidx = WPA_GET_LE16(igtk->keyid);
+
+ /* Detect possible key reinstallation */
+- if (sm->igtk.igtk_len == len &&
+- os_memcmp(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len) == 0) {
++ if ((sm->igtk.igtk_len == len &&
++ os_memcmp(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len) == 0) ||
++ (sm->igtk_wnm_sleep.igtk_len == len &&
++ os_memcmp(sm->igtk_wnm_sleep.igtk, igtk->igtk,
++ sm->igtk_wnm_sleep.igtk_len) == 0)) {
+ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
+ "WPA: Not reinstalling already in-use IGTK to the driver (keyidx=%d)",
+ keyidx);
+@@ -900,8 +913,14 @@ static int wpa_supplicant_install_igtk(struct wpa_sm *sm,
+ return -1;
+ }
+
+- sm->igtk.igtk_len = len;
+- os_memcpy(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len);
++ if (wnm_sleep) {
++ sm->igtk_wnm_sleep.igtk_len = len;
++ os_memcpy(sm->igtk_wnm_sleep.igtk, igtk->igtk,
++ sm->igtk_wnm_sleep.igtk_len);
++ } else {
++ sm->igtk.igtk_len = len;
++ os_memcpy(sm->igtk.igtk, igtk->igtk, sm->igtk.igtk_len);
++ }
+
+ return 0;
+ }
+@@ -924,7 +943,7 @@ static int ieee80211w_set_keys(struct wpa_sm *sm,
+ return -1;
+
+ igtk = (const struct wpa_igtk_kde *) ie->igtk;
+- if (wpa_supplicant_install_igtk(sm, igtk) < 0)
++ if (wpa_supplicant_install_igtk(sm, igtk, 0) < 0)
+ return -1;
+ }
+
+@@ -1574,7 +1593,7 @@ static void wpa_supplicant_process_1_of_2(struct wpa_sm *sm,
+ if (wpa_supplicant_rsc_relaxation(sm, key->key_rsc))
+ key_rsc = null_rsc;
+
+- if (wpa_supplicant_install_gtk(sm, &gd, key_rsc) ||
++ if (wpa_supplicant_install_gtk(sm, &gd, key_rsc, 0) ||
+ wpa_supplicant_send_2_of_2(sm, key, ver, key_info) < 0)
+ goto failed;
+ os_memset(&gd, 0, sizeof(gd));
+@@ -2386,8 +2405,10 @@ void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
+ sm->tptk_set = 0;
+ os_memset(&sm->tptk, 0, sizeof(sm->tptk));
+ os_memset(&sm->gtk, 0, sizeof(sm->gtk));
++ os_memset(&sm->gtk_wnm_sleep, 0, sizeof(sm->gtk_wnm_sleep));
+ #ifdef CONFIG_IEEE80211W
+ os_memset(&sm->igtk, 0, sizeof(sm->igtk));
++ os_memset(&sm->igtk_wnm_sleep, 0, sizeof(sm->igtk_wnm_sleep));
+ #endif /* CONFIG_IEEE80211W */
+ }
+
+@@ -2920,8 +2941,10 @@ void wpa_sm_drop_sa(struct wpa_sm *sm)
+ os_memset(&sm->ptk, 0, sizeof(sm->ptk));
+ os_memset(&sm->tptk, 0, sizeof(sm->tptk));
+ os_memset(&sm->gtk, 0, sizeof(sm->gtk));
++ os_memset(&sm->gtk_wnm_sleep, 0, sizeof(sm->gtk_wnm_sleep));
+ #ifdef CONFIG_IEEE80211W
+ os_memset(&sm->igtk, 0, sizeof(sm->igtk));
++ os_memset(&sm->igtk_wnm_sleep, 0, sizeof(sm->igtk_wnm_sleep));
+ #endif /* CONFIG_IEEE80211W */
+ #ifdef CONFIG_IEEE80211R
+ os_memset(sm->xxkey, 0, sizeof(sm->xxkey));
+@@ -2986,7 +3009,7 @@ int wpa_wnmsleep_install_key(struct wpa_sm *sm, u8 subelem_id, u8 *buf)
+
+ wpa_hexdump_key(MSG_DEBUG, "Install GTK (WNM SLEEP)",
+ gd.gtk, gd.gtk_len);
+- if (wpa_supplicant_install_gtk(sm, &gd, key_rsc)) {
++ if (wpa_supplicant_install_gtk(sm, &gd, key_rsc, 1)) {
+ os_memset(&gd, 0, sizeof(gd));
+ wpa_printf(MSG_DEBUG, "Failed to install the GTK in "
+ "WNM mode");
+@@ -2998,7 +3021,7 @@ int wpa_wnmsleep_install_key(struct wpa_sm *sm, u8 subelem_id, u8 *buf)
+ const struct wpa_igtk_kde *igtk;
+
+ igtk = (const struct wpa_igtk_kde *) (buf + 2);
+- if (wpa_supplicant_install_igtk(sm, igtk) < 0)
++ if (wpa_supplicant_install_igtk(sm, igtk, 1) < 0)
+ return -1;
+ #endif /* CONFIG_IEEE80211W */
+ } else {
+diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h
+index afc9e37..9a54631 100644
+--- a/src/rsn_supp/wpa_i.h
++++ b/src/rsn_supp/wpa_i.h
+@@ -32,8 +32,10 @@ struct wpa_sm {
+ int rx_replay_counter_set;
+ u8 request_counter[WPA_REPLAY_COUNTER_LEN];
+ struct wpa_gtk gtk;
++ struct wpa_gtk gtk_wnm_sleep;
+ #ifdef CONFIG_IEEE80211W
+ struct wpa_igtk igtk;
++ struct wpa_igtk igtk_wnm_sleep;
+ #endif /* CONFIG_IEEE80211W */
+
+ struct eapol_sm *eapol; /* EAPOL state machine from upper level code */
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch
new file mode 100644
index 00000000..22ee2179
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch
@@ -0,0 +1,79 @@
+From 8f82bc94e8697a9d47fa8774dfdaaede1084912c Mon Sep 17 00:00:00 2001
+From: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+Date: Fri, 29 Sep 2017 04:22:51 +0200
+Subject: [PATCH 4/8] Prevent installation of an all-zero TK
+
+Properly track whether a PTK has already been installed to the driver
+and the TK part cleared from memory. This prevents an attacker from
+trying to trick the client into installing an all-zero TK.
+
+This fixes the earlier fix in commit
+ad00d64e7d8827b3cebd665a0ceb08adabf15e1e ('Fix TK configuration to the
+driver in EAPOL-Key 3/4 retry case') which did not take into account
+possibility of an extra message 1/4 showing up between retries of
+message 3/4.
+
+Signed-off-by: Mathy Vanhoef <Mathy.Vanhoef@cs.kuleuven.be>
+---
+ src/common/wpa_common.h | 1 +
+ src/rsn_supp/wpa.c | 5 ++---
+ src/rsn_supp/wpa_i.h | 1 -
+ 3 files changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h
+index d200285..1021ccb 100644
+--- a/src/common/wpa_common.h
++++ b/src/common/wpa_common.h
+@@ -215,6 +215,7 @@ struct wpa_ptk {
+ size_t kck_len;
+ size_t kek_len;
+ size_t tk_len;
++ int installed; /* 1 if key has already been installed to driver */
+ };
+
+ struct wpa_gtk {
+diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
+index 7a2c68d..0550a41 100644
+--- a/src/rsn_supp/wpa.c
++++ b/src/rsn_supp/wpa.c
+@@ -510,7 +510,6 @@ static void wpa_supplicant_process_1_of_4(struct wpa_sm *sm,
+ os_memset(buf, 0, sizeof(buf));
+ }
+ sm->tptk_set = 1;
+- sm->tk_to_set = 1;
+
+ kde = sm->assoc_wpa_ie;
+ kde_len = sm->assoc_wpa_ie_len;
+@@ -615,7 +614,7 @@ static int wpa_supplicant_install_ptk(struct wpa_sm *sm,
+ enum wpa_alg alg;
+ const u8 *key_rsc;
+
+- if (!sm->tk_to_set) {
++ if (sm->ptk.installed) {
+ wpa_dbg(sm->ctx->msg_ctx, MSG_DEBUG,
+ "WPA: Do not re-install same PTK to the driver");
+ return 0;
+@@ -659,7 +658,7 @@ static int wpa_supplicant_install_ptk(struct wpa_sm *sm,
+
+ /* TK is not needed anymore in supplicant */
+ os_memset(sm->ptk.tk, 0, WPA_TK_MAX_LEN);
+- sm->tk_to_set = 0;
++ sm->ptk.installed = 1;
+
+ if (sm->wpa_ptk_rekey) {
+ eloop_cancel_timeout(wpa_sm_rekey_ptk, sm, NULL);
+diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h
+index 9a54631..41f371f 100644
+--- a/src/rsn_supp/wpa_i.h
++++ b/src/rsn_supp/wpa_i.h
+@@ -24,7 +24,6 @@ struct wpa_sm {
+ struct wpa_ptk ptk, tptk;
+ int ptk_set, tptk_set;
+ unsigned int msg_3_of_4_ok:1;
+- unsigned int tk_to_set:1;
+ u8 snonce[WPA_NONCE_LEN];
+ u8 anonce[WPA_NONCE_LEN]; /* ANonce from the last 1/4 msg */
+ int renew_snonce;
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch
new file mode 100644
index 00000000..c19c4c71
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch
@@ -0,0 +1,64 @@
+From 12fac09b437a1dc8a0f253e265934a8aaf4d2f8b Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sun, 1 Oct 2017 12:32:57 +0300
+Subject: [PATCH 5/8] Fix PTK rekeying to generate a new ANonce
+
+The Authenticator state machine path for PTK rekeying ended up bypassing
+the AUTHENTICATION2 state where a new ANonce is generated when going
+directly to the PTKSTART state since there is no need to try to
+determine the PMK again in such a case. This is far from ideal since the
+new PTK would depend on a new nonce only from the supplicant.
+
+Fix this by generating a new ANonce when moving to the PTKSTART state
+for the purpose of starting new 4-way handshake to rekey PTK.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/ap/wpa_auth.c | 24 +++++++++++++++++++++---
+ 1 file changed, 21 insertions(+), 3 deletions(-)
+
+diff --git a/src/ap/wpa_auth.c b/src/ap/wpa_auth.c
+index 707971d..bf10cc1 100644
+--- a/src/ap/wpa_auth.c
++++ b/src/ap/wpa_auth.c
+@@ -1901,6 +1901,21 @@ SM_STATE(WPA_PTK, AUTHENTICATION2)
+ }
+
+
++static int wpa_auth_sm_ptk_update(struct wpa_state_machine *sm)
++{
++ if (random_get_bytes(sm->ANonce, WPA_NONCE_LEN)) {
++ wpa_printf(MSG_ERROR,
++ "WPA: Failed to get random data for ANonce");
++ sm->Disconnect = TRUE;
++ return -1;
++ }
++ wpa_hexdump(MSG_DEBUG, "WPA: Assign new ANonce", sm->ANonce,
++ WPA_NONCE_LEN);
++ sm->TimeoutCtr = 0;
++ return 0;
++}
++
++
+ SM_STATE(WPA_PTK, INITPMK)
+ {
+ u8 msk[2 * PMK_LEN];
+@@ -2458,9 +2473,12 @@ SM_STEP(WPA_PTK)
+ SM_ENTER(WPA_PTK, AUTHENTICATION);
+ else if (sm->ReAuthenticationRequest)
+ SM_ENTER(WPA_PTK, AUTHENTICATION2);
+- else if (sm->PTKRequest)
+- SM_ENTER(WPA_PTK, PTKSTART);
+- else switch (sm->wpa_ptk_state) {
++ else if (sm->PTKRequest) {
++ if (wpa_auth_sm_ptk_update(sm) < 0)
++ SM_ENTER(WPA_PTK, DISCONNECTED);
++ else
++ SM_ENTER(WPA_PTK, PTKSTART);
++ } else switch (sm->wpa_ptk_state) {
+ case WPA_PTK_INITIALIZE:
+ break;
+ case WPA_PTK_DISCONNECT:
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch
new file mode 100644
index 00000000..e1bd5a57
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch
@@ -0,0 +1,132 @@
+From 6c4bed4f47d1960ec04981a9d50e5076aea5223d Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Fri, 22 Sep 2017 11:03:15 +0300
+Subject: [PATCH 6/8] TDLS: Reject TPK-TK reconfiguration
+
+Do not try to reconfigure the same TPK-TK to the driver after it has
+been successfully configured. This is an explicit check to avoid issues
+related to resetting the TX/RX packet number. There was already a check
+for this for TPK M2 (retries of that message are ignored completely), so
+that behavior does not get modified.
+
+For TPK M3, the TPK-TK could have been reconfigured, but that was
+followed by immediate teardown of the link due to an issue in updating
+the STA entry. Furthermore, for TDLS with any real security (i.e.,
+ignoring open/WEP), the TPK message exchange is protected on the AP path
+and simple replay attacks are not feasible.
+
+As an additional corner case, make sure the local nonce gets updated if
+the peer uses a very unlikely "random nonce" of all zeros.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/rsn_supp/tdls.c | 38 ++++++++++++++++++++++++++++++++++++--
+ 1 file changed, 36 insertions(+), 2 deletions(-)
+
+diff --git a/src/rsn_supp/tdls.c b/src/rsn_supp/tdls.c
+index e424168..9eb9738 100644
+--- a/src/rsn_supp/tdls.c
++++ b/src/rsn_supp/tdls.c
+@@ -112,6 +112,7 @@ struct wpa_tdls_peer {
+ u8 tk[16]; /* TPK-TK; assuming only CCMP will be used */
+ } tpk;
+ int tpk_set;
++ int tk_set; /* TPK-TK configured to the driver */
+ int tpk_success;
+ int tpk_in_progress;
+
+@@ -192,6 +193,20 @@ static int wpa_tdls_set_key(struct wpa_sm *sm, struct wpa_tdls_peer *peer)
+ u8 rsc[6];
+ enum wpa_alg alg;
+
++ if (peer->tk_set) {
++ /*
++ * This same TPK-TK has already been configured to the driver
++ * and this new configuration attempt (likely due to an
++ * unexpected retransmitted frame) would result in clearing
++ * the TX/RX sequence number which can break security, so must
++ * not allow that to happen.
++ */
++ wpa_printf(MSG_INFO, "TDLS: TPK-TK for the peer " MACSTR
++ " has already been configured to the driver - do not reconfigure",
++ MAC2STR(peer->addr));
++ return -1;
++ }
++
+ os_memset(rsc, 0, 6);
+
+ switch (peer->cipher) {
+@@ -209,12 +224,15 @@ static int wpa_tdls_set_key(struct wpa_sm *sm, struct wpa_tdls_peer *peer)
+ return -1;
+ }
+
++ wpa_printf(MSG_DEBUG, "TDLS: Configure pairwise key for peer " MACSTR,
++ MAC2STR(peer->addr));
+ if (wpa_sm_set_key(sm, alg, peer->addr, -1, 1,
+ rsc, sizeof(rsc), peer->tpk.tk, key_len) < 0) {
+ wpa_printf(MSG_WARNING, "TDLS: Failed to set TPK to the "
+ "driver");
+ return -1;
+ }
++ peer->tk_set = 1;
+ return 0;
+ }
+
+@@ -696,7 +714,7 @@ static void wpa_tdls_peer_clear(struct wpa_sm *sm, struct wpa_tdls_peer *peer)
+ peer->cipher = 0;
+ peer->qos_info = 0;
+ peer->wmm_capable = 0;
+- peer->tpk_set = peer->tpk_success = 0;
++ peer->tk_set = peer->tpk_set = peer->tpk_success = 0;
+ peer->chan_switch_enabled = 0;
+ os_memset(&peer->tpk, 0, sizeof(peer->tpk));
+ os_memset(peer->inonce, 0, WPA_NONCE_LEN);
+@@ -1159,6 +1177,7 @@ skip_rsnie:
+ wpa_tdls_peer_free(sm, peer);
+ return -1;
+ }
++ peer->tk_set = 0; /* A new nonce results in a new TK */
+ wpa_hexdump(MSG_DEBUG, "TDLS: Initiator Nonce for TPK handshake",
+ peer->inonce, WPA_NONCE_LEN);
+ os_memcpy(ftie->Snonce, peer->inonce, WPA_NONCE_LEN);
+@@ -1751,6 +1770,19 @@ static int wpa_tdls_addset_peer(struct wpa_sm *sm, struct wpa_tdls_peer *peer,
+ }
+
+
++static int tdls_nonce_set(const u8 *nonce)
++{
++ int i;
++
++ for (i = 0; i < WPA_NONCE_LEN; i++) {
++ if (nonce[i])
++ return 1;
++ }
++
++ return 0;
++}
++
++
+ static int wpa_tdls_process_tpk_m1(struct wpa_sm *sm, const u8 *src_addr,
+ const u8 *buf, size_t len)
+ {
+@@ -2004,7 +2036,8 @@ skip_rsn:
+ peer->rsnie_i_len = kde.rsn_ie_len;
+ peer->cipher = cipher;
+
+- if (os_memcmp(peer->inonce, ftie->Snonce, WPA_NONCE_LEN) != 0) {
++ if (os_memcmp(peer->inonce, ftie->Snonce, WPA_NONCE_LEN) != 0 ||
++ !tdls_nonce_set(peer->inonce)) {
+ /*
+ * There is no point in updating the RNonce for every obtained
+ * TPK M1 frame (e.g., retransmission due to timeout) with the
+@@ -2020,6 +2053,7 @@ skip_rsn:
+ "TDLS: Failed to get random data for responder nonce");
+ goto error;
+ }
++ peer->tk_set = 0; /* A new nonce results in a new TK */
+ }
+
+ #if 0
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch
new file mode 100644
index 00000000..85ea1d62
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch
@@ -0,0 +1,43 @@
+From 53c5eb58e95004f86e65ee9fbfccbc291b139057 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Fri, 22 Sep 2017 11:25:02 +0300
+Subject: [PATCH 7/8] WNM: Ignore WNM-Sleep Mode Response without pending
+ request
+
+Commit 03ed0a52393710be6bdae657d1b36efa146520e5 ('WNM: Ignore WNM-Sleep
+Mode Response if WNM-Sleep Mode has not been used') started ignoring the
+response when no WNM-Sleep Mode Request had been used during the
+association. This can be made tighter by clearing the used flag when
+successfully processing a response. This adds an additional layer of
+protection against unexpected retransmissions of the response frame.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ wpa_supplicant/wnm_sta.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
+index 1b3409c..67a07ff 100644
+--- a/wpa_supplicant/wnm_sta.c
++++ b/wpa_supplicant/wnm_sta.c
+@@ -260,7 +260,7 @@ static void ieee802_11_rx_wnmsleep_resp(struct wpa_supplicant *wpa_s,
+
+ if (!wpa_s->wnmsleep_used) {
+ wpa_printf(MSG_DEBUG,
+- "WNM: Ignore WNM-Sleep Mode Response frame since WNM-Sleep Mode has not been used in this association");
++ "WNM: Ignore WNM-Sleep Mode Response frame since WNM-Sleep Mode operation has not been requested");
+ return;
+ }
+
+@@ -299,6 +299,8 @@ static void ieee802_11_rx_wnmsleep_resp(struct wpa_supplicant *wpa_s,
+ return;
+ }
+
++ wpa_s->wnmsleep_used = 0;
++
+ if (wnmsleep_ie->status == WNM_STATUS_SLEEP_ACCEPT ||
+ wnmsleep_ie->status == WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE) {
+ wpa_printf(MSG_DEBUG, "Successfully recv WNM-Sleep Response "
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch
new file mode 100644
index 00000000..b9678f68
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch
@@ -0,0 +1,82 @@
+From b372ab0b7daea719749194dc554b26e6367603f2 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Fri, 22 Sep 2017 12:06:37 +0300
+Subject: [PATCH 8/8] FT: Do not allow multiple Reassociation Response frames
+
+The driver is expected to not report a second association event without
+the station having explicitly request a new association. As such, this
+case should not be reachable. However, since reconfiguring the same
+pairwise or group keys to the driver could result in nonce reuse issues,
+be extra careful here and do an additional state check to avoid this
+even if the local driver ends up somehow accepting an unexpected
+Reassociation Response frame.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/rsn_supp/wpa.c | 3 +++
+ src/rsn_supp/wpa_ft.c | 8 ++++++++
+ src/rsn_supp/wpa_i.h | 1 +
+ 3 files changed, 12 insertions(+)
+
+diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
+index 0550a41..2a53c6f 100644
+--- a/src/rsn_supp/wpa.c
++++ b/src/rsn_supp/wpa.c
+@@ -2440,6 +2440,9 @@ void wpa_sm_notify_disassoc(struct wpa_sm *sm)
+ #ifdef CONFIG_TDLS
+ wpa_tdls_disassoc(sm);
+ #endif /* CONFIG_TDLS */
++#ifdef CONFIG_IEEE80211R
++ sm->ft_reassoc_completed = 0;
++#endif /* CONFIG_IEEE80211R */
+
+ /* Keys are not needed in the WPA state machine anymore */
+ wpa_sm_drop_sa(sm);
+diff --git a/src/rsn_supp/wpa_ft.c b/src/rsn_supp/wpa_ft.c
+index 205793e..d45bb45 100644
+--- a/src/rsn_supp/wpa_ft.c
++++ b/src/rsn_supp/wpa_ft.c
+@@ -153,6 +153,7 @@ static u8 * wpa_ft_gen_req_ies(struct wpa_sm *sm, size_t *len,
+ u16 capab;
+
+ sm->ft_completed = 0;
++ sm->ft_reassoc_completed = 0;
+
+ buf_len = 2 + sizeof(struct rsn_mdie) + 2 + sizeof(struct rsn_ftie) +
+ 2 + sm->r0kh_id_len + ric_ies_len + 100;
+@@ -681,6 +682,11 @@ int wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies,
+ return -1;
+ }
+
++ if (sm->ft_reassoc_completed) {
++ wpa_printf(MSG_DEBUG, "FT: Reassociation has already been completed for this FT protocol instance - ignore unexpected retransmission");
++ return 0;
++ }
++
+ if (wpa_ft_parse_ies(ies, ies_len, &parse) < 0) {
+ wpa_printf(MSG_DEBUG, "FT: Failed to parse IEs");
+ return -1;
+@@ -781,6 +787,8 @@ int wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies,
+ return -1;
+ }
+
++ sm->ft_reassoc_completed = 1;
++
+ if (wpa_ft_process_gtk_subelem(sm, parse.gtk, parse.gtk_len) < 0)
+ return -1;
+
+diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h
+index 41f371f..56f88dc 100644
+--- a/src/rsn_supp/wpa_i.h
++++ b/src/rsn_supp/wpa_i.h
+@@ -128,6 +128,7 @@ struct wpa_sm {
+ size_t r0kh_id_len;
+ u8 r1kh_id[FT_R1KH_ID_LEN];
+ int ft_completed;
++ int ft_reassoc_completed;
+ int over_the_ds_in_progress;
+ u8 target_ap[ETH_ALEN]; /* over-the-DS target AP */
+ int set_ptk_after_assoc;
+--
+2.7.4
+
diff --git a/source/n/wpa_supplicant/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt b/source/n/wpa_supplicant/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt
new file mode 100644
index 00000000..5ccb5098
--- /dev/null
+++ b/source/n/wpa_supplicant/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt
@@ -0,0 +1,226 @@
+WPA packet number reuse with replayed messages and key reinstallation
+
+Published: October 16, 2017
+Identifiers:
+- CERT case ID: VU#228519
+- CVE-2017-13077
+- CVE-2017-13078
+- CVE-2017-13079
+- CVE-2017-13080
+- CVE-2017-13081
+- CVE-2017-13082
+- CVE-2017-13084 (not applicable)
+- CVE-2017-13086
+- CVE-2017-13087
+- CVE-2017-13088
+Latest version available from: https://w1.fi/security/2017-1/
+
+
+Vulnerability
+
+A vulnerability was found in how a number of implementations can be
+triggered to reconfigure WPA/WPA2/RSN keys (TK, GTK, or IGTK) by
+replaying a specific frame that is used to manage the keys. Such
+reinstallation of the encryption key can result in two different types
+of vulnerabilities: disabling replay protection and significantly
+reducing the security of encryption to the point of allowing frames to
+be decrypted or some parts of the keys to be determined by an attacker
+depending on which cipher is used.
+
+This document focuses on the cases that apply to systems using hostapd
+(AP) or wpa_supplicant (station), but it should be noted that the
+generic vulnerability itself is applicable to other implementations and
+may have different impact in other cases.
+
+This vulnerability can in theory apply to any case where a TK (the
+pairwise/unicast encryption key used with TKIP, CCMP, GCMP), a GTK
+(group/multicast encryption key), or an IGTK (group management frame
+integrity protection key) is configured by the Authentication/Supplicant
+component to the WLAN driver/firmware taking care of the TX/RX path and
+encryption/decryption of frames.
+
+If the same key is configured multiple times, it is likely that the
+transmit and receive packet numbers (PN, IPN, RSC/TSC, etc.) are cleared
+to a smaller value (zero in case of pairwise keys, zero or at least a
+smaller value than the last used value in case of group keys). When this
+happens with the same key, this breaks replay protection on RX side and
+can result in reuse of packet numbers on TX side. The former may allow
+replaying of previously delivered packets (without the attacker being
+able to decrypt them or modify their contents) while the latter may
+result in more severe issues on the TX side due to resulting CCM nonce
+replay and related issues with GCMP and TKIP. The TX side issue may make
+it significantly easier for the attacker to decrypt frames and determine
+some parts of the keys (e.g., a Michael MIC key in case of TKIP).
+
+Impact on AP/hostapd
+
+On the AP side, this generic issue has been determined to be applicable
+in the case where hostapd is used to operate an RSN/WPA2 network with FT
+(Fast BSS Transition from IEEE 802.11r) enabled. Replaying of the
+Reassociation Request frame can be used to get the AP reinstalling the
+TK which results in the AP accepting previously delivered unicast frames
+from the station and the AP reusing previously used packet numbers
+(local TX packet number gets reset to zero). This latter issue on the TX
+side can result in CCM nonce reuse which invalidates CCMP security
+properties. In case of TKIP this can result in the attacker being able
+to determine part of the TK more easily and with GCMP, result in similar
+issues.
+
+It should be noted that the AP side issue with FT would be close to
+applying to FILS authentication (from IEEE 802.11ai) in hostapd with
+replaying of (Re)Association Request frames. However, due to a different
+handling of the repeated association processing with FILS, this would
+actually result in the station getting immediately disconnected which
+prevents this attack in practice. In addition, the FILS implementation
+in the current hostapd version is still experimental and documented as
+being discouraged in production use cases.
+
+Another area of potentially reduced security was identified when looking
+into these issues. When AP/Authenticator implementation in hostapd is
+requested to rekey the PTK without performing EAP reauthentication
+(either through local periodic rekeying or due to a request from an
+association station), the ANonce value does not get updated. This
+results in the new 4-way handshake depending on the station/supplicant
+side generating a new, unique (for the current PMK/PSK) SNonce for the
+PTK derivation to result in a new key. While a properly working
+supplicant would do so, if there is a supplicant implementation that
+does not, this combination could result in deriving the same PTK
+again. When the TK from that PTK gets configured in the driver, this
+would result in reinstalling the same key and the same issues as
+described above for the FT protocol case.
+
+Impact on station/wpa_supplicant
+
+On the station side, this generic issue has been determined to be
+applicable in the cases where wpa_supplicant processes a group key (GTK
+or IGTK) update from the AP. An attacker that is able to limit access
+to frame delivery may be able to extract two update messages and deliver
+those to the station with significant time delay between them. When
+wpa_supplicant processes the second message, it may end up reinstalling
+the same key to the driver and when doing this, clear the RX packet
+number to an old value. This would allow the attacker to replay all
+group-addressed frames that the AP sent between the time the key update
+message was originally sent and the time when the attacker forwarded the
+second frame to the station. The attacker would not be able to decrypt
+or modify the frames based on this vulnerability, though. There is an
+exception to this with older wpa_supplicant versions as noted below in
+version specific notes.
+
+For the current wpa_supplicant version (v2.6), there is also an
+additional EAPOL-Key replay sequence where an additional forged
+EAPOL-Key message can be used to bypass the existing protection for the
+pairwise key reconfiguration in a manner that ends up configuring a
+known TK that an attacker could use to decrypt any frame sent by the
+station and to inject arbitrary unicast frames. Similar issues are
+reachable in older versions as noted below.
+
+PeerKey / TDLS PeerKey
+
+As far as the related CVE-2017-13084 (reinstallation of the STK key in
+the PeerKey handshake) is concerned, it should be noted that PeerKey
+implementation in wpa_supplicant is not fully functional and the actual
+installation of the key into the driver does not work. As such, this
+item is not applicable in practice. Furthermore, the PeerKey handshake
+for IEEE 802.11e DLS is obsolete and not known to have been deployed.
+
+As far as the TDLS PeerKey handshake is concerned (CVE-2017-13086),
+wpa_supplicant implementation is already rejecting TPK M2 retries, so
+the reconfiguration issue cannot apply for it. For TPK M3, there is a
+theoretical impact. However, if that frame is replayed, the current
+wpa_supplicant implementation ends up tearing down the TDLS link
+immediately and as such, there is no real window for performing the
+attack. Furthermore, TPK M3 goes through the AP path and if RSN is used
+there, that frame has replay protection, so the attacker could not
+perform the attack. If the AP path were to use WEP, the frame could be
+replayed, though. That said, if WEP is used on the AP path, it would be
+fair to assume that there is no security in the network, so a new attack
+vector would be of small additional value.
+
+With older wpa_supplicant versions, it may be possible for an attacker
+to cause TPK M2 to be retransmitted with delay that would be able to
+trigger reinstallation of TK on the peer receiving TPK M2
+(CVE-2017-13086). This may open a short window for the attack with v2.3,
+v2.4, and v2.5; and a longer window with older versions.
+
+Vulnerable versions/configurations
+
+For the AP/Authenticator TK (unicast) reinstallation in FT protocol
+(CVE-2017-13082):
+
+hostapd v0.7.2 and newer with FT enabled (i.e., practically all versions
+that include full FT implementation). FT needs to be enabled in the
+runtime configuration to make this applicable.
+
+For the AP/Authenticator missing ANonce during PTK rekeying:
+
+All hostapd versions.
+
+For the station/Supplicant side GTK/IGTK reinstallation and TK
+configuration:
+
+All wpa_supplicant versions. The impact on older versions can be more
+severe due to earlier changes in this area: v2.3 and older can also
+reinstall the pairwise key and as such have similar impact as the AP FT
+case (CVE-2017-13077); v2.4 and v2.5 end up configuring an all-zero TK
+which breaks the normal data path, but could allow an attacker to
+decrypt all following frames from the station and to inject arbitrary
+frames to the station. In addition, a different message sequence
+involving 4-way handshake can result in configuration of an all-zero TK
+in v2.6 and the current snapshot of the development repository as of the
+publication of this advisory.
+
+
+Acknowledgments
+
+Thanks to Mathy Vanhoef of the imec-DistriNet research group of KU
+Leuven for discovering and reporting this issue. Thanks to John A. Van
+Boxtel for finding additional issues related to this topic.
+
+
+Possible mitigation steps
+
+- For AP/hostapd and FT replay issue (CVE-2017-13082), it is possible to
+ prevent the issue temporarily by disabling FT in runtime
+ configuration, if needed before being able to update the
+ implementations.
+
+- Merge the following commits to hostapd/wpa_supplicant and rebuild them:
+
+ hostapd and replayed FT reassociation request frame (CVE-2017-13082):
+ hostapd: Avoid key reinstallation in FT handshake
+
+ hostapd PTK rekeying and ANonce update:
+ Fix PTK rekeying to generate a new ANonce
+
+ wpa_supplicant and GTK/IGTK rekeying (CVE-2017-13078, CVE-2017-13079,
+ CVE-2017-13080, CVE-2017-13081, CVE-2017-13087, CVE-2017-13088):
+ Prevent reinstallation of an already in-use group key
+ Extend protection of GTK/IGTK reinstallation of WNM-Sleep Mode cases
+
+ wpa_supplicant (v2.6 or newer snapshot) and known TK issue:
+ Prevent installation of an all-zero TK
+
+ Additional protection steps for wpa_supplicant:
+ TDLS: Reject TPK-TK reconfiguration
+ WNM: Ignore WNM-Sleep Mode Response without pending request
+ FT: Do not allow multiple Reassociation Response frames
+
+ These patches are available from https://w1.fi/security/2017-1/
+ (both against the snapshot of hostap.git master branch and rebased on
+ top of the v2.6 release)
+
+ For the TDLS TPK M2 retransmission issue (CVE-2017-13086) with older
+ wpa_supplicant versions, consider updating to the latest version or
+ merge in a commit that is present in v2.6:
+ https://w1.fi/cgit/hostap/commit/?id=dabdef9e048b17b22b1c025ad592922eab30dda8
+ ('TDLS: Ignore incoming TDLS Setup Response retries')
+
+- Update to hostapd/wpa_supplicant v2.7 or newer, once available
+ * it should be noted that there are number of additional changes in
+ the related areas of the implementation to provide extra layer of
+ protection for potential unknown issues; these changes are not
+ included in this advisory as they have not been identified to be
+ critical for preventing any of the identified security
+ vulnerabilities; however, users of hostapd/wpa_supplicant are
+ encouraged to consider merging such changes even if not fully
+ moving to v2.7
diff --git a/source/n/wpa_supplicant/config/dot.config b/source/n/wpa_supplicant/config/dot.config
index 45593ac6..1c7f67df 100644
--- a/source/n/wpa_supplicant/config/dot.config
+++ b/source/n/wpa_supplicant/config/dot.config
@@ -6,6 +6,7 @@ CONFIG_CTRL_IFACE_DBUS=y
CONFIG_CTRL_IFACE_DBUS_INTRO=y
CONFIG_CTRL_IFACE_DBUS_NEW=y
CONFIG_DEBUG_FILE=y
+CONFIG_DEBUG_SYSLOG=y
CONFIG_DRIVER_NL80211=y
CONFIG_DRIVER_WEXT=y
CONFIG_DRIVER_WIRED=y
@@ -26,6 +27,9 @@ CONFIG_EAP_TLS=y
CONFIG_EAP_TNC=y
CONFIG_EAP_TTLS=y
CONFIG_IBSS_RSN=y
+CONFIG_IEEE80211N=y
+CONFIG_IEEE80211R=y
+CONFIG_IEEE80211W=y
CONFIG_IEEE8021X_EAPOL=y
CONFIG_LIBNL32=y
CONFIG_P2P=y
@@ -33,5 +37,8 @@ CONFIG_PEERKEY=y
CONFIG_PKCS12=y
CONFIG_READLINE=y
CONFIG_SMARTCARD=y
+CONFIG_TLS_DEFAULT_CIPHERS="PROFILE=SYSTEM:3DES"
+CONFIG_WIFI_DISPLAY=y
CONFIG_WPS=y
-
+#CONFIG_MACSEC=y
+#CONFIG_DRIVER_MACSEC_LINUX=y
diff --git a/source/n/wpa_supplicant/patches/Fix-openssl-1-1-private-key-callback.patch b/source/n/wpa_supplicant/patches/Fix-openssl-1-1-private-key-callback.patch
new file mode 100644
index 00000000..bee574a5
--- /dev/null
+++ b/source/n/wpa_supplicant/patches/Fix-openssl-1-1-private-key-callback.patch
@@ -0,0 +1,127 @@
+From 25b37c54a47e49d591f5752bbf0f510480402cae Mon Sep 17 00:00:00 2001
+From: Beniamino Galvani <bgalvani@redhat.com>
+Date: Sun, 9 Jul 2017 11:14:10 +0200
+Subject: [PATCH 1/2] OpenSSL: Fix private key password handling with OpenSSL
+ >= 1.1.0f
+
+Since OpenSSL version 1.1.0f, SSL_use_PrivateKey_file() uses the
+callback from the SSL object instead of the one from the CTX, so let's
+set the callback on both SSL and CTX. Note that
+SSL_set_default_passwd_cb*() is available only in 1.1.0.
+
+Signed-off-by: Beniamino Galvani <bgalvani@redhat.com>
+(cherry picked from commit f665c93e1d28fbab3d9127a8c3985cc32940824f)
+---
+ src/crypto/tls_openssl.c | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+diff --git a/src/crypto/tls_openssl.c b/src/crypto/tls_openssl.c
+index c4170b6..bceb8c3 100644
+--- a/src/crypto/tls_openssl.c
++++ b/src/crypto/tls_openssl.c
+@@ -2779,6 +2779,15 @@ static int tls_connection_private_key(struct tls_data *data,
+ } else
+ passwd = NULL;
+
++#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
++ /*
++ * In OpenSSL >= 1.1.0f SSL_use_PrivateKey_file() uses the callback
++ * from the SSL object. See OpenSSL commit d61461a75253.
++ */
++ SSL_set_default_passwd_cb(conn->ssl, tls_passwd_cb);
++ SSL_set_default_passwd_cb_userdata(conn->ssl, passwd);
++#endif /* >= 1.1.0f && !LibreSSL */
++ /* Keep these for OpenSSL < 1.1.0f */
+ SSL_CTX_set_default_passwd_cb(ssl_ctx, tls_passwd_cb);
+ SSL_CTX_set_default_passwd_cb_userdata(ssl_ctx, passwd);
+
+@@ -2869,6 +2878,9 @@ static int tls_connection_private_key(struct tls_data *data,
+ return -1;
+ }
+ ERR_clear_error();
++#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
++ SSL_set_default_passwd_cb(conn->ssl, NULL);
++#endif /* >= 1.1.0f && !LibreSSL */
+ SSL_CTX_set_default_passwd_cb(ssl_ctx, NULL);
+ os_free(passwd);
+
+--
+2.9.3
+
+From b2887d6964a406eb5f88f4ad4e9764c468954382 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Mon, 17 Jul 2017 12:06:17 +0300
+Subject: [PATCH 2/2] OpenSSL: Clear default_passwd_cb more thoroughly
+
+Previously, the pointer to strdup passwd was left in OpenSSL library
+default_passwd_cb_userdata and even the default_passwd_cb was left set
+on an error path. To avoid unexpected behavior if something were to
+manage to use there pointers, clear them explicitly once done with
+loading of the private key.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+(cherry picked from commit 89971d8b1e328a2f79699c953625d1671fd40384)
+---
+ src/crypto/tls_openssl.c | 22 +++++++++++++++++-----
+ 1 file changed, 17 insertions(+), 5 deletions(-)
+
+diff --git a/src/crypto/tls_openssl.c b/src/crypto/tls_openssl.c
+index bceb8c3..770af9e 100644
+--- a/src/crypto/tls_openssl.c
++++ b/src/crypto/tls_openssl.c
+@@ -2758,6 +2758,19 @@ static int tls_connection_engine_private_key(struct tls_connection *conn)
+ }
+
+
++static void tls_clear_default_passwd_cb(SSL_CTX *ssl_ctx, SSL *ssl)
++{
++#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
++ if (ssl) {
++ SSL_set_default_passwd_cb(ssl, NULL);
++ SSL_set_default_passwd_cb_userdata(ssl, NULL);
++ }
++#endif /* >= 1.1.0f && !LibreSSL */
++ SSL_CTX_set_default_passwd_cb(ssl_ctx, NULL);
++ SSL_CTX_set_default_passwd_cb_userdata(ssl_ctx, NULL);
++}
++
++
+ static int tls_connection_private_key(struct tls_data *data,
+ struct tls_connection *conn,
+ const char *private_key,
+@@ -2874,14 +2887,12 @@ static int tls_connection_private_key(struct tls_data *data,
+ if (!ok) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to load private key");
++ tls_clear_default_passwd_cb(ssl_ctx, conn->ssl);
+ os_free(passwd);
+ return -1;
+ }
+ ERR_clear_error();
+-#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
+- SSL_set_default_passwd_cb(conn->ssl, NULL);
+-#endif /* >= 1.1.0f && !LibreSSL */
+- SSL_CTX_set_default_passwd_cb(ssl_ctx, NULL);
++ tls_clear_default_passwd_cb(ssl_ctx, conn->ssl);
+ os_free(passwd);
+
+ if (!SSL_check_private_key(conn->ssl)) {
+@@ -2924,13 +2935,14 @@ static int tls_global_private_key(struct tls_data *data,
+ tls_read_pkcs12(data, NULL, private_key, passwd)) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to load private key");
++ tls_clear_default_passwd_cb(ssl_ctx, NULL);
+ os_free(passwd);
+ ERR_clear_error();
+ return -1;
+ }
++ tls_clear_default_passwd_cb(ssl_ctx, NULL);
+ os_free(passwd);
+ ERR_clear_error();
+- SSL_CTX_set_default_passwd_cb(ssl_ctx, NULL);
+
+ if (!SSL_CTX_check_private_key(ssl_ctx)) {
+ tls_show_errors(MSG_INFO, __func__,
+--
+2.9.3
+
diff --git a/source/n/wpa_supplicant/patches/quiet-scan-results-message.diff b/source/n/wpa_supplicant/patches/quiet-scan-results-message.diff
index 533ad5cc..7f85e810 100644
--- a/source/n/wpa_supplicant/patches/quiet-scan-results-message.diff
+++ b/source/n/wpa_supplicant/patches/quiet-scan-results-message.diff
@@ -1,9 +1,9 @@
---- ./wpa_supplicant/events.c.orig 2014-10-09 09:41:31.000000000 -0500
-+++ ./wpa_supplicant/events.c 2014-12-04 13:09:49.477850355 -0600
-@@ -1330,11 +1330,11 @@
- wpa_s->own_scan_running, wpa_s->external_scan_running);
+--- ./wpa_supplicant/events.c.orig 2017-01-05 11:29:16.968898845 -0600
++++ ./wpa_supplicant/events.c 2017-01-05 11:31:13.515907254 -0600
+@@ -1555,11 +1555,11 @@
if (wpa_s->last_scan_req == MANUAL_SCAN_REQ &&
- wpa_s->manual_scan_use_id && wpa_s->own_scan_running) {
+ wpa_s->manual_scan_use_id && wpa_s->own_scan_running &&
+ own_request && !(data && data->scan_info.external_scan)) {
- wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_SCAN_RESULTS "id=%u",
+ wpa_msg_ctrl(wpa_s, MSG_DEBUG, WPA_EVENT_SCAN_RESULTS "id=%u",
wpa_s->manual_scan_id);
diff --git a/source/n/wpa_supplicant/patches/rh1451834-nl80211-Fix-race-condition-in-detecting-MAC-change.patch b/source/n/wpa_supplicant/patches/rh1451834-nl80211-Fix-race-condition-in-detecting-MAC-change.patch
new file mode 100644
index 00000000..0c03e1dc
--- /dev/null
+++ b/source/n/wpa_supplicant/patches/rh1451834-nl80211-Fix-race-condition-in-detecting-MAC-change.patch
@@ -0,0 +1,99 @@
+From 290834df69556b903b49f2a45671cc62b44f13bb Mon Sep 17 00:00:00 2001
+From: Beniamino Galvani <bgalvani@redhat.com>
+Date: Fri, 28 Apr 2017 17:59:30 +0200
+Subject: [PATCH] nl80211: Fix race condition in detecting MAC change
+
+Commit 3e0272ca00ce1df35b45e7d739dd7e935f13fd84 ('nl80211: Re-read MAC
+address on RTM_NEWLINK') added the detection of external changes to MAC
+address when the interface is brought up.
+
+If the interface state is changed quickly enough, wpa_supplicant may
+receive the netlink message for the !IFF_UP event when the interface
+has already been brought up and would ignore the next netlink IFF_UP
+message, missing the MAC change.
+
+Fix this by also reloading the MAC address when a !IFF_UP event is
+received with the interface up, because this implies that the
+interface went down and up again, possibly changing the address.
+
+Signed-off-by: Beniamino Galvani <bgalvani@redhat.com>
+---
+ src/drivers/driver_nl80211.c | 47 +++++++++++++++++++++++++-------------------
+ 1 file changed, 27 insertions(+), 20 deletions(-)
+
+diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
+index af1cb84..24fad29 100644
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -933,6 +933,30 @@ nl80211_find_drv(struct nl80211_global *global, int idx, u8 *buf, size_t len)
+ }
+
+
++static void nl80211_refresh_mac(struct wpa_driver_nl80211_data *drv,
++ int ifindex)
++{
++ struct i802_bss *bss;
++ u8 addr[ETH_ALEN];
++
++ bss = get_bss_ifindex(drv, ifindex);
++ if (bss &&
++ linux_get_ifhwaddr(drv->global->ioctl_sock,
++ bss->ifname, addr) < 0) {
++ wpa_printf(MSG_DEBUG,
++ "nl80211: %s: failed to re-read MAC address",
++ bss->ifname);
++ } else if (bss && os_memcmp(addr, bss->addr, ETH_ALEN) != 0) {
++ wpa_printf(MSG_DEBUG,
++ "nl80211: Own MAC address on ifindex %d (%s) changed from "
++ MACSTR " to " MACSTR,
++ ifindex, bss->ifname,
++ MAC2STR(bss->addr), MAC2STR(addr));
++ os_memcpy(bss->addr, addr, ETH_ALEN);
++ }
++}
++
++
+ static void wpa_driver_nl80211_event_rtm_newlink(void *ctx,
+ struct ifinfomsg *ifi,
+ u8 *buf, size_t len)
+@@ -997,6 +1021,8 @@ static void wpa_driver_nl80211_event_rtm_newlink(void *ctx,
+ namebuf[0] = '\0';
+ if (if_indextoname(ifi->ifi_index, namebuf) &&
+ linux_iface_up(drv->global->ioctl_sock, namebuf) > 0) {
++ /* Re-read MAC address as it may have changed */
++ nl80211_refresh_mac(drv, ifi->ifi_index);
+ wpa_printf(MSG_DEBUG, "nl80211: Ignore interface down "
+ "event since interface %s is up", namebuf);
+ drv->ignore_if_down_event = 0;
+@@ -1044,27 +1070,8 @@ static void wpa_driver_nl80211_event_rtm_newlink(void *ctx,
+ "event since interface %s is marked "
+ "removed", drv->first_bss->ifname);
+ } else {
+- struct i802_bss *bss;
+- u8 addr[ETH_ALEN];
+-
+ /* Re-read MAC address as it may have changed */
+- bss = get_bss_ifindex(drv, ifi->ifi_index);
+- if (bss &&
+- linux_get_ifhwaddr(drv->global->ioctl_sock,
+- bss->ifname, addr) < 0) {
+- wpa_printf(MSG_DEBUG,
+- "nl80211: %s: failed to re-read MAC address",
+- bss->ifname);
+- } else if (bss &&
+- os_memcmp(addr, bss->addr, ETH_ALEN) != 0) {
+- wpa_printf(MSG_DEBUG,
+- "nl80211: Own MAC address on ifindex %d (%s) changed from "
+- MACSTR " to " MACSTR,
+- ifi->ifi_index, bss->ifname,
+- MAC2STR(bss->addr),
+- MAC2STR(addr));
+- os_memcpy(bss->addr, addr, ETH_ALEN);
+- }
++ nl80211_refresh_mac(drv, ifi->ifi_index);
+
+ wpa_printf(MSG_DEBUG, "nl80211: Interface up");
+ drv->if_disabled = 0;
+--
+2.9.3
+
diff --git a/source/n/wpa_supplicant/patches/rh1497640-pae-validate-input-before-pointer.patch b/source/n/wpa_supplicant/patches/rh1497640-pae-validate-input-before-pointer.patch
new file mode 100644
index 00000000..d99be04c
--- /dev/null
+++ b/source/n/wpa_supplicant/patches/rh1497640-pae-validate-input-before-pointer.patch
@@ -0,0 +1,78 @@
+From 0ad5893a2f1f521d44712cd395e067ccf0a397c3 Mon Sep 17 00:00:00 2001
+From: Michael Braun <michael-dev@fami-braun.de>
+Date: Fri, 18 Aug 2017 01:14:28 +0200
+Subject: PAE: Validate input before pointer
+
+ieee802_1x_kay_decode_mkpdu() calls ieee802_1x_mka_i_in_peerlist()
+before body_len has been checked on all segments.
+
+ieee802_1x_kay_decode_mkpdu() and ieee802_1x_mka_i_in_peerlist() might
+continue and thus underflow left_len even if it finds left_len to small
+(or before checking).
+
+Additionally, ieee802_1x_mka_dump_peer_body() might perform out of bound
+reads in this case.
+
+Fix this by checking left_len and aborting if too small early.
+
+Signed-off-by: Michael Braun <michael-dev@fami-braun.de>
+---
+ src/pae/ieee802_1x_kay.c | 23 ++++++++++++-----------
+ 1 file changed, 12 insertions(+), 11 deletions(-)
+
+diff --git a/src/pae/ieee802_1x_kay.c b/src/pae/ieee802_1x_kay.c
+index c4bfcbc..cad0292 100644
+--- a/src/pae/ieee802_1x_kay.c
++++ b/src/pae/ieee802_1x_kay.c
+@@ -964,21 +964,19 @@ ieee802_1x_mka_i_in_peerlist(struct ieee802_1x_mka_participant *participant,
+ body_len = get_mka_param_body_len(hdr);
+ body_type = get_mka_param_body_type(hdr);
+
+- if (body_type != MKA_LIVE_PEER_LIST &&
+- body_type != MKA_POTENTIAL_PEER_LIST)
+- continue;
+-
+- ieee802_1x_mka_dump_peer_body(
+- (struct ieee802_1x_mka_peer_body *)pos);
+-
+- if (left_len < (MKA_HDR_LEN + body_len + DEFAULT_ICV_LEN)) {
++ if (left_len < (MKA_HDR_LEN + MKA_ALIGN_LENGTH(body_len) + DEFAULT_ICV_LEN)) {
+ wpa_printf(MSG_ERROR,
+ "KaY: MKA Peer Packet Body Length (%zu bytes) is less than the Parameter Set Header Length (%zu bytes) + the Parameter Set Body Length (%zu bytes) + %d bytes of ICV",
+ left_len, MKA_HDR_LEN,
+- body_len, DEFAULT_ICV_LEN);
+- continue;
++ MKA_ALIGN_LENGTH(body_len),
++ DEFAULT_ICV_LEN);
++ return FALSE;
+ }
+
++ if (body_type != MKA_LIVE_PEER_LIST &&
++ body_type != MKA_POTENTIAL_PEER_LIST)
++ continue;
++
+ if ((body_len % 16) != 0) {
+ wpa_printf(MSG_ERROR,
+ "KaY: MKA Peer Packet Body Length (%zu bytes) should be a multiple of 16 octets",
+@@ -986,6 +984,9 @@ ieee802_1x_mka_i_in_peerlist(struct ieee802_1x_mka_participant *participant,
+ continue;
+ }
+
++ ieee802_1x_mka_dump_peer_body(
++ (struct ieee802_1x_mka_peer_body *)pos);
++
+ for (i = 0; i < body_len;
+ i += sizeof(struct ieee802_1x_mka_peer_id)) {
+ const struct ieee802_1x_mka_peer_id *peer_mi;
+@@ -3018,7 +3019,7 @@ static int ieee802_1x_kay_decode_mkpdu(struct ieee802_1x_kay *kay,
+ "KaY: MKA Peer Packet Body Length (%zu bytes) is less than the Parameter Set Header Length (%zu bytes) + the Parameter Set Body Length (%zu bytes) + %d bytes of ICV",
+ left_len, MKA_HDR_LEN,
+ body_len, DEFAULT_ICV_LEN);
+- continue;
++ return -1;
+ }
+
+ if (handled[body_type])
+--
+cgit v0.12
+
diff --git a/source/n/wpa_supplicant/slack-desc b/source/n/wpa_supplicant/slack-desc
index 4313b378..b891fbbd 100644
--- a/source/n/wpa_supplicant/slack-desc
+++ b/source/n/wpa_supplicant/slack-desc
@@ -1,15 +1,15 @@
# HOW TO EDIT THIS FILE:
-# The "handy ruler" below makes it easier to edit a package description. Line
+# The "handy ruler" below makes it easier to edit a package description. Line
# up the first '|' above the ':' following the base package name, and the '|'
-# on the right side marks the last column you can put a character in. You must
-# make exactly 11 lines for the formatting to be correct. It's also
+# on the right side marks the last column you can put a character in. You must
+# make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':'.
|-----handy-ruler------------------------------------------------------|
wpa_supplicant: wpa_supplicant (WPA/WPA2/IEEE 802.1X Supplicant)
wpa_supplicant:
wpa_supplicant: wpa_supplicant is a WPA Supplicant for Linux with support for WPA and
-wpa_supplicant: WPA2 (IEEE 802.11i / RSN). Supplicant is the IEEE 802.1X/WPA
-wpa_supplicant: component that is used in the client stations. It implements key
+wpa_supplicant: WPA2 (IEEE 802.11i / RSN). Supplicant is the IEEE 802.1X/WPA
+wpa_supplicant: component that is used in the client stations. It implements key
wpa_supplicant: negotiation with a WPA Authenticator and it controls the roaming and
wpa_supplicant: IEEE 802.11 authentication/association of the wlan driver.
wpa_supplicant:
diff --git a/source/n/wpa_supplicant/wpa_supplicant.SlackBuild b/source/n/wpa_supplicant/wpa_supplicant.SlackBuild
index 8657c4a6..f753cc72 100755
--- a/source/n/wpa_supplicant/wpa_supplicant.SlackBuild
+++ b/source/n/wpa_supplicant/wpa_supplicant.SlackBuild
@@ -1,7 +1,7 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2004-2008 Eric Hameleers, Eindhoven, NL
-# Copyright 2008-2015 Patrick J. Volkerding, Sebeka, MN, USA
+# Copyright 2008-2018 Patrick J. Volkerding, Sebeka, MN, USA
# Permission to use, copy, modify, and distribute this software for
# any purpose with or without fee is hereby granted, provided that
# the above copyright notice and this permission notice appear in all
@@ -21,9 +21,11 @@
# SUCH DAMAGE.
# -----------------------------------------------------------------------------
+cd $(dirname $0) ; CWD=$(pwd)
+
PKGNAM=wpa_supplicant
VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-6}
SRCVERSION=$(printf $VERSION | tr _ -)
@@ -37,6 +39,14 @@ if [ -z "$ARCH" ]; then
esac
fi
+# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
+# the name of the created package would be, and then exit. This information
+# could be useful to other scripts.
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+ echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
+ exit 0
+fi
+
NUMJOBS=${NUMJOBS:-" -j7 "}
if [ "$ARCH" = "i586" ]; then
@@ -59,7 +69,6 @@ else
LIBDIRSUFFIX=""
fi
-CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=$TMP/package-$PKGNAM
@@ -76,16 +85,29 @@ find . \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
+zcat $CWD/2017-1/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch.gz | patch -p1 || exit 1
+zcat $CWD/2017-1/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch.gz | patch -p1 || exit 1
# Fixup various paths in the dbus service file
-cat $CWD/patches/dbus-service-file-args.diff | patch -p1 --verbose || exit 1
+zcat $CWD/patches/dbus-service-file-args.diff.gz | patch -p1 --verbose || exit 1
# Eliminate some logspam
-cat $CWD/patches/quiet-scan-results-message.diff | patch -p1 --verbose || exit 1
+zcat $CWD/patches/quiet-scan-results-message.diff.gz | patch -p1 --verbose || exit 1
+
+# Apply a few other patches from Fedora
+zcat $CWD/patches/assoc-timeout.diff.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/flush-debug-output.diff.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/rh1451834-nl80211-Fix-race-condition-in-detecting-MAC-change.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/rh1497640-pae-validate-input-before-pointer.patch.gz | patch -p1 --verbose || exit 1
-# Apply a couple of other patches from Fedora
-cat $CWD/patches/assoc-timeout.diff | patch -p1 --verbose || exit 1
-cat $CWD/patches/flush-debug-output.diff | patch -p1 --verbose || exit 1
+# Support OpenSSL-1.1.x:
+zcat $CWD/patches/Fix-openssl-1-1-private-key-callback.patch.gz | patch -p1 --verbose || exit 1
cd wpa_supplicant