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hostapd/src/ap
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Jouni Malinen 2f1357fb62 FILS: Accept another (Re)Association Request frame during an association 
The previous implementation ended up starting a new EAPOL-Key 4-way
handshake if the STA were to attempt to perform another association.
This resulted in immediate disconnection since the PTK was not ready for
configuring FILS TK at the point when EAPOL-Key msg 1/4 is sent out.
This is better than alloing the association to continue with the same TK
reconfigured, but not really ideal.

Address this potential sequence by not starting a new 4-way handshake on
the additional association attempt. Instead, allow the association to
complete, but do so without reconfiguring the TK to avoid potential
issues with PN reuse with the same TK.

Signed-off-by: Jouni Malinen <j@w1.fi>
2017-10-16 02:03:47 +03:00
..
accounting.c Remove unused generation of Request Authenticator in Account-Request 2016-09-22 00:34:19 +03:00
accounting.h RADIUS: Use more likely unique accounting Acct-{,Multi-}Session-Id 2016-02-06 17:10:19 +02:00
acs.c ACS: Fix memory leak if interface is disabled during scan 2017-03-04 17:30:15 +02:00
acs.h ACS: Fix memory leak if interface is disabled during scan 2017-03-04 17:30:15 +02:00
ap_config.c SAE: Allow SAE password to be configured separately (AP) 2017-10-11 23:10:19 +03:00
ap_config.h SAE: Allow SAE password to be configured separately (AP) 2017-10-11 23:10:19 +03:00
ap_drv_ops.c OCE: Add hostapd mode OCE capability indication if enabled 2017-07-14 21:27:00 +03:00
ap_drv_ops.h ap: Fix return value in hostapd_drv_switch_channel() 2017-07-08 16:06:38 +03:00
ap_list.c Move ap_list_timer() to use common AP periodic cleanup mechanism 2015-07-20 13:42:35 +03:00
ap_list.h Move ap_list_timer() to use common AP periodic cleanup mechanism 2015-07-20 13:42:35 +03:00
ap_mlme.c FILS: Do not clear PTK on FILS Auth/Assoc (AP) 2016-10-22 18:11:14 +03:00
ap_mlme.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
authsrv.c Add hostapd tls_flags parameter 2017-09-18 12:12:48 +03:00
authsrv.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
beacon.c OWE: Transition mode information based on BSS ifname 2017-10-09 13:39:23 +03:00
beacon.h hostapd: Added signal level to STA tracking 2016-10-29 00:55:49 +03:00
bss_load.c AP: Add support for BSS load element (STA Count, Channel Utilization) 2014-10-21 23:25:48 +03:00
bss_load.h AP: Add support for BSS load element (STA Count, Channel Utilization) 2014-10-21 23:25:48 +03:00
ctrl_iface_ap.c Add TX/RX rate info and signal strength into STA output 2017-10-05 12:12:24 +03:00
ctrl_iface_ap.h DPP: Allow PMKSA cache entries to be added through hostapd ctrl_iface 2017-06-19 21:13:17 +03:00
dfs.c DFS: Allow switch to DFS channel after radar detection in ETSI 2017-05-13 20:01:44 +03:00
dfs.h DFS: Handle pre-CAC expired event 2017-03-09 17:01:50 +02:00
dhcp_snoop.c Fix DHCP/NDISC snoop deinit followed by failing re-init 2017-03-04 11:42:15 +02:00
dhcp_snoop.h AP: Add support for Proxy ARP, DHCP snooping mechanism 2014-10-28 01:08:29 +02:00
dpp_hostapd.c DPP: Add the crypto suite field to the frames 2017-10-10 01:30:08 +03:00
dpp_hostapd.h DPP: DPP_BOOTSTRAP_INFO for hostapd 2017-07-04 15:56:38 +03:00
drv_callbacks.c FILS: Check req_ies for NULL pointer in hostapd_notif_assoc() 2017-09-19 15:28:58 +03:00
eap_user_db.c Improve error messages related to EAP DB 2015-03-28 13:16:26 +02:00
eth_p_oui.c FT: Replace inter-AP protocol with use of OUI Extended Ethertype 2017-05-03 18:30:31 +03:00
eth_p_oui.h FT: Replace inter-AP protocol with use of OUI Extended Ethertype 2017-05-03 18:30:31 +03:00
fils_hlp.c FILS: Add a space before MAC address to a HLP debug message 2017-09-07 13:33:40 +03:00
fils_hlp.h FILS: DHCP relay for HLP requests 2017-02-01 18:17:39 +02:00
gas_query_ap.c DPP: Integration for hostapd 2017-06-19 21:13:17 +03:00
gas_query_ap.h DPP: Integration for hostapd 2017-06-19 21:13:17 +03:00
gas_serv.c DPP: Fix compilation without openssl 2017-07-07 23:37:45 +03:00
gas_serv.h DPP: Configurator in hostapd 2017-07-03 13:03:35 +03:00
hostapd.c FILS: Accept another (Re)Association Request frame during an association 2017-10-16 02:03:47 +03:00
hostapd.h OWE: Transition mode information based on BSS ifname 2017-10-09 13:39:23 +03:00
hs20.c HS 2.0R2 AP: Add support for deauthentication request 2014-02-26 01:24:24 +02:00
hs20.h HS 2.0R2 AP: Add support for deauthentication request 2014-02-26 01:24:24 +02:00
hw_features.c ap: Fix invalid HT40 channel pair fallback 2017-07-08 16:06:38 +03:00
hw_features.h hostapd: Fix some compilation errors 2015-03-29 20:51:14 +03:00
iapp.c IAPP: Set SO_REUSEADDR on listening socket 2016-08-18 20:01:48 +03:00
iapp.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
ieee802_1x.c Add hostapd tls_flags parameter 2017-09-18 12:12:48 +03:00
ieee802_1x.h FILS: Export IEEE 802.1X helper functions 2016-10-22 23:13:17 +03:00
ieee802_11.c FILS: Accept another (Re)Association Request frame during an association 2017-10-16 02:03:47 +03:00
ieee802_11.h hostapd: Update HE capabilities and HE operation definition 2017-10-05 15:09:43 +03:00
ieee802_11_auth.c Use os_memdup() 2017-03-07 13:19:10 +02:00
ieee802_11_auth.h VLAN: Separate station grouping and uplink configuration 2016-02-17 11:46:11 +02:00
ieee802_11_he.c hostapd: Update HE capabilities and HE operation definition 2017-10-05 15:09:43 +03:00
ieee802_11_ht.c mesh: Use correct rate in HT and legacy mixed environment 2017-02-19 16:01:17 +02:00
ieee802_11_shared.c WNM: Differentiate between WNM for station and for AP in build 2017-07-18 13:28:09 +03:00
ieee802_11_vht.c mesh: Use correct rate in VHT and HT mixed environment 2017-02-19 16:01:17 +02:00
Makefile Fix libap.a build 2016-11-16 13:26:23 +02:00
mbo_ap.c MBO: Do not parse reason_detail in non_pref_chan attr (AP) 2016-09-25 17:31:26 +03:00
mbo_ap.h MBO: Parse non-preferred channel list on the AP 2016-02-22 21:17:38 +02:00
ndisc_snoop.c Fix DHCP/NDISC snoop deinit followed by failing re-init 2017-03-04 11:42:15 +02:00
ndisc_snoop.h proxyarp: Use C library header files and CONFIG_IPV6 2014-11-25 16:58:21 +02:00
neighbor_db.c hostapd: Add a configuration to set an AP as stationary 2016-10-29 19:16:47 +03:00
neighbor_db.h hostapd: Add a configuration to set an AP as stationary 2016-10-29 19:16:47 +03:00
p2p_hostapd.c Use P2P_IE_VENDOR_TYPE more consistently 2014-03-05 23:36:54 +02:00
p2p_hostapd.h Remove the GPL notification from files contributed by Atheros 2012-02-11 19:39:36 +02:00
peerkey_auth.c PeerKey: Remove dead code related to STSL negotiation state 2017-02-12 11:15:49 +02:00
pmksa_cache_auth.c FILS: Update PMKID derivation rules for ERP key hierarchy establishment 2017-09-13 22:17:58 +03:00
pmksa_cache_auth.h OWE: PMKSA caching in AP mode 2017-10-09 12:12:54 +03:00
preauth_auth.c Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
preauth_auth.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
rrm.c RRM: Fix range request overriding 2017-02-09 13:26:06 +02:00
rrm.h Report beacon request TX status as control interface event 2017-01-03 16:02:58 +02:00
sta_info.c OWE: Support DH groups 20 (NIST P-384) and 21 (NIST P-521) in AP mode 2017-10-08 17:12:35 +03:00
sta_info.h OWE: Support DH groups 20 (NIST P-384) and 21 (NIST P-521) in AP mode 2017-10-08 17:12:35 +03:00
taxonomy.c Fix or supress various sparse warnings 2017-01-29 18:33:10 +02:00
taxonomy.h taxonomy: Store Probe Request frames in hostapd_sta_info 2016-09-22 00:45:24 +03:00
tkip_countermeasures.c AP: Use monotonic time for MMIC failure/TKIP countermeasures 2013-12-24 07:13:34 +02:00
tkip_countermeasures.h hostapd: Fix a regression in TKIP countermeasures processing 2012-11-18 13:06:03 +02:00
utils.c FST: Do not prune STAs belonging to the same FST 2015-07-16 18:26:15 +03:00
vlan.c VLAN: Fix vlan_compare() for tagged VLANs 2016-02-22 19:53:05 +02:00
vlan.h radius: Add tagged VLAN parsing 2016-02-17 11:46:13 +02:00
vlan_full.c Use a separate header file for Linux bridge interface definitions 2016-03-26 11:27:18 +02:00
vlan_ifconfig.c vlan: Move if_nametoindex() use out of vlan_init.c 2016-03-25 18:00:44 +02:00
vlan_init.c vlan: Move if_nametoindex() use out of vlan_init.c 2016-03-25 18:00:44 +02:00
vlan_init.h VLAN: Separate station grouping and uplink configuration 2016-02-17 11:46:11 +02:00
vlan_ioctl.c Use own header file for defining Linux VLAN kernel interface 2016-03-26 11:24:38 +02:00
vlan_util.c vlan: Remove unnecessary header includes from netlink implementation 2016-03-25 17:27:16 +02:00
vlan_util.h vlan: Move if_nametoindex() use out of vlan_init.c 2016-03-25 18:00:44 +02:00
wmm.c WMM: Fix estimated medium time calculation for some corner cases 2017-02-11 12:12:28 +02:00
wmm.h Remove obsolete license notifications 2013-12-24 22:59:52 +02:00
wnm_ap.c WNM: Remove unused code from BSS TM Req generation 2017-02-12 17:44:56 +02:00
wnm_ap.h hostapd: Add MBO IE to BSS Transition Management Request frame 2016-02-22 19:53:04 +02:00
wpa_auth.c FILS: Accept another (Re)Association Request frame during an association 2017-10-16 02:03:47 +03:00
wpa_auth.h FILS: Accept another (Re)Association Request frame during an association 2017-10-16 02:03:47 +03:00
wpa_auth_ft.c hostapd: Avoid key reinstallation in FT handshake 2017-10-16 02:03:47 +03:00
wpa_auth_glue.c OWE: PMKSA caching in AP mode 2017-10-09 12:12:54 +03:00
wpa_auth_glue.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
wpa_auth_i.h hostapd: Avoid key reinstallation in FT handshake 2017-10-16 02:03:47 +03:00
wpa_auth_ie.c OWE: PMKSA caching in AP mode 2017-10-09 12:12:54 +03:00
wpa_auth_ie.h FT: Differentiate between FT for station and for AP in build 2016-10-29 22:14:54 +03:00
wps_hostapd.c Share a single str_starts() implementation 2016-08-06 12:38:21 +03:00
wps_hostapd.h WPS NFC: Add AP mode connection handover report 2014-01-27 21:10:55 +02:00
x_snoop.c AP: Enable multicast snooping on bridge if ProxyARP IPv6 is in use 2015-04-13 14:00:32 +03:00
x_snoop.h AP: Add multicast-to-unicast conversion send for "x_snoop" 2014-11-19 16:25:13 +02:00