[git.ipfire.org] IPFire 2.x development tree branch, next, updated. ea9cb48ae775a7040edaf58224535b71dcde25ea
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- Log ----------------------------------------------------------------- commit ea9cb48ae775a7040edaf58224535b71dcde25ea Author: Michael Tremer michael.tremer@ipfire.org Date: Mon Mar 4 09:25:13 2019 +0000
core129: Ship wpa_supplicant
Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit b2ee5e8aa4056c7ce07fa753b677768b954e8c0b Author: Matthias Fischer matthias.fischer@ipfire.org Date: Tue Mar 5 19:12:52 2019 +0100
wpa_supplicant: Update to 2.7
For details see: https://w1.fi/cgit/hostap/plain/wpa_supplicant/ChangeLog
Best, Matthias
Signed-off-by: Matthias Fischer matthias.fischer@ipfire.org Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit d6d5999af1cf53a4a7609935f41e2ca03bf92d6c Author: Matthias Fischer matthias.fischer@ipfire.org Date: Tue Mar 5 19:12:51 2019 +0100
hostapd: Update to 2.7
For details see: https://w1.fi/cgit/hostap/plain/hostapd/ChangeLog
This patch sticks to 'wpa_supplicant: Update to 2.7'.
Best, Matthias
Signed-off-by: Matthias Fischer matthias.fischer@ipfire.org Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit 146c837e78449c63e858378dfc84cba9d6a490ce Author: Michael Tremer michael.tremer@ipfire.org Date: Sun Mar 3 13:33:52 2019 +0000
netsnmp: Fix rootfile to build on other architectures
Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit 5a3c9ef298b9004876691f95a63905c11cfdab84 Author: Erik Kapfer ummeegge@ipfire.org Date: Wed Feb 27 06:03:48 2019 +0100
netsnmpd: OpenSSL patch is incl. in new version
Signed-off-by: Erik Kapfer ummeegge@ipfire.org Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit 758a1893a190249e3bd6a0cca7d9ab21be20a4a8 Author: Erik Kapfer ummeegge@ipfire.org Date: Wed Feb 27 06:03:47 2019 +0100
netsnmpd: Update to version 5.8
Overview of the changes can be found in here https://sourceforge.net/p/net-snmp/mailman/message/36386084/ .
Signed-off-by: Erik Kapfer ummeegge@ipfire.org Signed-off-by: Michael Tremer michael.tremer@ipfire.org
commit 3f2341da8d3b517466f42338956342fde6e45eec Author: Erik Kapfer ummeegge@ipfire.org Date: Sun Mar 3 09:09:18 2019 +0100
iptables: Update to 1.8.2
netfilter-layer7 has also been updated to v2.23 .
Signed-off-by: Erik Kapfer ummeegge@ipfire.org Signed-off-by: Michael Tremer michael.tremer@ipfire.org
-----------------------------------------------------------------------
Summary of changes: config/rootfiles/common/iptables | 19 +- .../103 => core/129}/filelists/wpa_supplicant | 0 config/rootfiles/packages/netsnmpd | 75 +++-- lfs/hostapd | 21 +- lfs/iptables | 17 +- lfs/netsnmpd | 11 +- lfs/wpa_supplicant | 16 +- src/patches/hostapd/hostapd-2.6-noscan.patch | 62 ----- .../hostapd-2.7-increase_EAPOL-timeouts.patch} | 14 +- src/patches/hostapd/hostapd-2.7-noscan.patch | 62 +++++ src/patches/net-snmp-5.7.3-openssl.patch | 303 --------------------- ...-Avoid-key-reinstallation-in-FT-handshake.patch | 174 ------------ ...nstallation-of-an-already-in-use-group-ke.patch | 259 ------------------ ...ection-of-GTK-IGTK-reinstallation-of-WNM-.patch | 193 ------------- ...04-Prevent-installation-of-an-all-zero-TK.patch | 87 ------ ...Fix-PTK-rekeying-to-generate-a-new-ANonce.patch | 64 ----- .../0006-TDLS-Reject-TPK-TK-reconfiguration.patch | 132 --------- ...WNM-Sleep-Mode-Response-without-pending-r.patch | 43 --- ...llow-multiple-Reassociation-Response-fram.patch | 82 ------ ...-Avoid-key-reinstallation-in-FT-handshake.patch | 174 ------------ ...nstallation-of-an-already-in-use-group-ke.patch | 250 ----------------- ...ection-of-GTK-IGTK-reinstallation-of-WNM-.patch | 184 ------------- ...04-Prevent-installation-of-an-all-zero-TK.patch | 79 ------ ...Fix-PTK-rekeying-to-generate-a-new-ANonce.patch | 64 ----- ...6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch | 132 --------- ...WNM-Sleep-Mode-Response-without-pending-r.patch | 43 --- ...llow-multiple-Reassociation-Response-fram.patch | 82 ------ 27 files changed, 155 insertions(+), 2487 deletions(-) copy config/rootfiles/{oldcore/103 => core/129}/filelists/wpa_supplicant (100%) delete mode 100644 src/patches/hostapd/hostapd-2.6-noscan.patch rename src/patches/{hostapd-2.3_increase_EAPOL-timeouts.patch => hostapd/hostapd-2.7-increase_EAPOL-timeouts.patch} (50%) create mode 100644 src/patches/hostapd/hostapd-2.7-noscan.patch delete mode 100644 src/patches/net-snmp-5.7.3-openssl.patch delete mode 100644 src/patches/wpa_supplicant/0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch delete mode 100644 src/patches/wpa_supplicant/0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch delete mode 100644 src/patches/wpa_supplicant/0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch delete mode 100644 src/patches/wpa_supplicant/0004-Prevent-installation-of-an-all-zero-TK.patch delete mode 100644 src/patches/wpa_supplicant/0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch delete mode 100644 src/patches/wpa_supplicant/0006-TDLS-Reject-TPK-TK-reconfiguration.patch delete mode 100644 src/patches/wpa_supplicant/0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch delete mode 100644 src/patches/wpa_supplicant/0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch delete mode 100644 src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch
Difference in files: diff --git a/config/rootfiles/common/iptables b/config/rootfiles/common/iptables index d7584c0ad..9aa9e51cb 100644 --- a/config/rootfiles/common/iptables +++ b/config/rootfiles/common/iptables @@ -17,12 +17,8 @@ lib/libiptc.so.0.0.0 #lib/libxtables.la lib/libxtables.so lib/libxtables.so.12 -lib/libxtables.so.12.0.0 +lib/libxtables.so.12.2.0 #lib/xtables -lib/xtables/libebt_802_3.so -lib/xtables/libebt_ip.so -lib/xtables/libebt_log.so -lib/xtables/libebt_mark_m.so lib/xtables/libip6t_DNAT.so lib/xtables/libip6t_DNPT.so lib/xtables/libip6t_HL.so @@ -109,7 +105,6 @@ lib/xtables/libxt_layer7.so lib/xtables/libxt_length.so lib/xtables/libxt_limit.so lib/xtables/libxt_mac.so -lib/xtables/libxt_mangle.so lib/xtables/libxt_mark.so lib/xtables/libxt_multiport.so lib/xtables/libxt_nfacct.so @@ -136,14 +131,20 @@ lib/xtables/libxt_tos.so lib/xtables/libxt_u32.so lib/xtables/libxt_udp.so sbin/ip6tables +sbin/ip6tables-legacy +sbin/ip6tables-legacy-restore +sbin/ip6tables-legacy-save sbin/ip6tables-restore sbin/ip6tables-save sbin/iptables +sbin/iptables-legacy +sbin/iptables-legacy-restore +sbin/iptables-legacy-save sbin/iptables-restore sbin/iptables-save sbin/iptables-xml #sbin/nfnl_osf -sbin/xtables-multi +sbin/xtables-legacy-multi #usr/include/libipq.h #usr/include/libiptc #usr/include/libiptc/ipt_kernel_headers.h @@ -178,5 +179,9 @@ sbin/xtables-multi #usr/share/man/man8/iptables-save.8 #usr/share/man/man8/iptables.8 #usr/share/man/man8/nfnl_osf.8 +#usr/share/man/man8/xtables-legacy.8 +#usr/share/man/man8/xtables-monitor.8 +#usr/share/man/man8/xtables-nft.8 +#usr/share/man/man8/xtables-translate.8 #usr/share/xtables usr/share/xtables/pf.os diff --git a/config/rootfiles/core/129/filelists/wpa_supplicant b/config/rootfiles/core/129/filelists/wpa_supplicant new file mode 120000 index 000000000..1d04c03c0 --- /dev/null +++ b/config/rootfiles/core/129/filelists/wpa_supplicant @@ -0,0 +1 @@ +../../../common/wpa_supplicant \ No newline at end of file diff --git a/config/rootfiles/packages/netsnmpd b/config/rootfiles/packages/netsnmpd index 9d80ec2ad..7a0ad242e 100644 --- a/config/rootfiles/packages/netsnmpd +++ b/config/rootfiles/packages/netsnmpd @@ -1,8 +1,10 @@ +etc/rc.d/init.d/netsnmpd etc/rc.d/rc0.d/K02netsnmpd etc/rc.d/rc3.d/S65netsnmpd etc/rc.d/rc6.d/K02netsnmpd etc/snmpd.conf usr/bin/agentxtrap +usr/bin/checkbandwidth usr/bin/encode_keychange usr/bin/fixproc usr/bin/ipf-mod.pl @@ -22,10 +24,14 @@ usr/bin/snmpget usr/bin/snmpgetnext usr/bin/snmpinform usr/bin/snmpnetstat +usr/bin/snmppcap +usr/bin/snmpping +usr/bin/snmpps usr/bin/snmpset usr/bin/snmpstatus usr/bin/snmptable usr/bin/snmptest +usr/bin/snmptop usr/bin/snmptranslate usr/bin/snmptrap usr/bin/snmpusm @@ -58,6 +64,7 @@ usr/bin/traptoemail #usr/include/net-snmp/agent/mode_end_call.h #usr/include/net-snmp/agent/multiplexer.h #usr/include/net-snmp/agent/net-snmp-agent-includes.h +#usr/include/net-snmp/agent/netsnmp_close_fds.h #usr/include/net-snmp/agent/null.h #usr/include/net-snmp/agent/old_api.h #usr/include/net-snmp/agent/read_only.h @@ -114,6 +121,7 @@ usr/bin/traptoemail #usr/include/net-snmp/library/md5.h #usr/include/net-snmp/library/mib.h #usr/include/net-snmp/library/mt_support.h +#usr/include/net-snmp/library/netsnmp-attribute-format.h #usr/include/net-snmp/library/oid.h #usr/include/net-snmp/library/oid_stash.h #usr/include/net-snmp/library/parse.h @@ -124,12 +132,15 @@ usr/bin/traptoemail #usr/include/net-snmp/library/snmpAliasDomain.h #usr/include/net-snmp/library/snmpCallbackDomain.h #usr/include/net-snmp/library/snmpIPv4BaseDomain.h +#usr/include/net-snmp/library/snmpIPv6BaseDomain.h #usr/include/net-snmp/library/snmpSocketBaseDomain.h #usr/include/net-snmp/library/snmpTCPBaseDomain.h #usr/include/net-snmp/library/snmpTCPDomain.h +#usr/include/net-snmp/library/snmpTCPIPv6Domain.h #usr/include/net-snmp/library/snmpUDPBaseDomain.h #usr/include/net-snmp/library/snmpUDPDomain.h #usr/include/net-snmp/library/snmpUDPIPv4BaseDomain.h +#usr/include/net-snmp/library/snmpUDPIPv6Domain.h #usr/include/net-snmp/library/snmpUnixDomain.h #usr/include/net-snmp/library/snmp_alarm.h #usr/include/net-snmp/library/snmp_api.h @@ -174,6 +185,13 @@ usr/bin/traptoemail #usr/include/net-snmp/system/cygwin.h #usr/include/net-snmp/system/darwin.h #usr/include/net-snmp/system/darwin10.h +#usr/include/net-snmp/system/darwin11.h +#usr/include/net-snmp/system/darwin12.h +#usr/include/net-snmp/system/darwin13.h +#usr/include/net-snmp/system/darwin14.h +#usr/include/net-snmp/system/darwin15.h +#usr/include/net-snmp/system/darwin16.h +#usr/include/net-snmp/system/darwin17.h #usr/include/net-snmp/system/darwin7.h #usr/include/net-snmp/system/darwin8.h #usr/include/net-snmp/system/darwin9.h @@ -194,13 +212,17 @@ usr/bin/traptoemail #usr/include/net-snmp/system/generic.h #usr/include/net-snmp/system/hpux.h #usr/include/net-snmp/system/irix.h +#usr/include/net-snmp/system/kfreebsd.h #usr/include/net-snmp/system/linux.h #usr/include/net-snmp/system/mingw32.h +#usr/include/net-snmp/system/mingw32msvc.h #usr/include/net-snmp/system/mips.h #usr/include/net-snmp/system/netbsd.h +#usr/include/net-snmp/system/nto-qnx6.h #usr/include/net-snmp/system/openbsd.h #usr/include/net-snmp/system/openbsd4.h #usr/include/net-snmp/system/openbsd5.h +#usr/include/net-snmp/system/openbsd6.h #usr/include/net-snmp/system/osf5.h #usr/include/net-snmp/system/solaris.h #usr/include/net-snmp/system/solaris2.3.h @@ -217,31 +239,31 @@ usr/bin/traptoemail #usr/include/net-snmp/version.h #usr/lib/libnetsnmp.a #usr/lib/libnetsnmp.la -usr/lib/libnetsnmp.so -usr/lib/libnetsnmp.so.30 -usr/lib/libnetsnmp.so.30.0.3 +#usr/lib/libnetsnmp.so +usr/lib/libnetsnmp.so.35 +usr/lib/libnetsnmp.so.35.0.0 #usr/lib/libnetsnmpagent.a #usr/lib/libnetsnmpagent.la -usr/lib/libnetsnmpagent.so -usr/lib/libnetsnmpagent.so.30 -usr/lib/libnetsnmpagent.so.30.0.3 +#usr/lib/libnetsnmpagent.so +usr/lib/libnetsnmpagent.so.35 +usr/lib/libnetsnmpagent.so.35.0.0 #usr/lib/libnetsnmphelpers.a #usr/lib/libnetsnmphelpers.la -usr/lib/libnetsnmphelpers.so -usr/lib/libnetsnmphelpers.so.30 -usr/lib/libnetsnmphelpers.so.30.0.3 +#usr/lib/libnetsnmphelpers.so +usr/lib/libnetsnmphelpers.so.35 +usr/lib/libnetsnmphelpers.so.35.0.0 #usr/lib/libnetsnmpmibs.a #usr/lib/libnetsnmpmibs.la -usr/lib/libnetsnmpmibs.so -usr/lib/libnetsnmpmibs.so.30 -usr/lib/libnetsnmpmibs.so.30.0.3 +#usr/lib/libnetsnmpmibs.so +usr/lib/libnetsnmpmibs.so.35 +usr/lib/libnetsnmpmibs.so.35.0.0 #usr/lib/libnetsnmptrapd.a #usr/lib/libnetsnmptrapd.la -usr/lib/libnetsnmptrapd.so -usr/lib/libnetsnmptrapd.so.30 -usr/lib/libnetsnmptrapd.so.30.0.3 +#usr/lib/libnetsnmptrapd.so +usr/lib/libnetsnmptrapd.so.35 +usr/lib/libnetsnmptrapd.so.35.0.0 #usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/Bundle -#usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/Bundle/Makefile.subs.pl +usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/Bundle/MakefileSubs.pm #usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/NetSNMP usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/NetSNMP/ASN.pm usr/lib/perl5/site_perl/5.12.3/MACHINE-linux-thread-multi/NetSNMP/OID.pm @@ -305,10 +327,12 @@ usr/sbin/snmptrapd #usr/share/man/man1/snmpgetnext.1 #usr/share/man/man1/snmpinform.1 #usr/share/man/man1/snmpnetstat.1 +#usr/share/man/man1/snmpps.1 #usr/share/man/man1/snmpset.1 #usr/share/man/man1/snmpstatus.1 #usr/share/man/man1/snmptable.1 #usr/share/man/man1/snmptest.1 +#usr/share/man/man1/snmptop.1 #usr/share/man/man1/snmptranslate.1 #usr/share/man/man1/snmptrap.1 #usr/share/man/man1/snmpusm.1 @@ -427,8 +451,8 @@ usr/sbin/snmptrapd #usr/share/man/man5/variables.5 #usr/share/man/man8/snmpd.8 #usr/share/man/man8/snmptrapd.8 -usr/share/snmp -usr/share/snmp/mib2c-data +#usr/share/snmp +#usr/share/snmp/mib2c-data usr/share/snmp/mib2c-data/default-mfd-top.m2c usr/share/snmp/mib2c-data/details-enums.m2i usr/share/snmp/mib2c-data/details-node.m2i @@ -513,11 +537,12 @@ usr/share/snmp/mib2c.iterate_access.conf usr/share/snmp/mib2c.mfd.conf usr/share/snmp/mib2c.notify.conf usr/share/snmp/mib2c.old-api.conf +usr/share/snmp/mib2c.org-mode.conf usr/share/snmp/mib2c.perl.conf usr/share/snmp/mib2c.raw-table.conf usr/share/snmp/mib2c.scalar.conf usr/share/snmp/mib2c.table_data.conf -usr/share/snmp/mibs +#usr/share/snmp/mibs usr/share/snmp/mibs/AGENTX-MIB.txt usr/share/snmp/mibs/BRIDGE-MIB.txt usr/share/snmp/mibs/DISMAN-EVENT-MIB.txt @@ -570,6 +595,7 @@ usr/share/snmp/mibs/SNMP-TSM-MIB.txt usr/share/snmp/mibs/SNMP-USER-BASED-SM-MIB.txt usr/share/snmp/mibs/SNMP-USM-AES-MIB.txt usr/share/snmp/mibs/SNMP-USM-DH-OBJECTS-MIB.txt +usr/share/snmp/mibs/SNMP-USM-HMAC-SHA2-MIB.txt usr/share/snmp/mibs/SNMP-VIEW-BASED-ACM-MIB.txt usr/share/snmp/mibs/SNMPv2-CONF.txt usr/share/snmp/mibs/SNMPv2-MIB.txt @@ -587,14 +613,14 @@ usr/share/snmp/mibs/UCD-SNMP-MIB.txt usr/share/snmp/mibs/UDP-MIB.txt usr/share/snmp/snmp_perl.pl usr/share/snmp/snmp_perl_trapd.pl -usr/share/snmp/snmpconf-data -usr/share/snmp/snmpconf-data/snmp-data +#usr/share/snmp/snmpconf-data +#usr/share/snmp/snmpconf-data/snmp-data usr/share/snmp/snmpconf-data/snmp-data/authopts usr/share/snmp/snmpconf-data/snmp-data/debugging usr/share/snmp/snmpconf-data/snmp-data/mibs usr/share/snmp/snmpconf-data/snmp-data/output usr/share/snmp/snmpconf-data/snmp-data/snmpconf-config -usr/share/snmp/snmpconf-data/snmpd-data +#usr/share/snmp/snmpconf-data/snmpd-data usr/share/snmp/snmpconf-data/snmpd-data/acl usr/share/snmp/snmpconf-data/snmpd-data/basic_setup usr/share/snmp/snmpconf-data/snmpd-data/extending @@ -603,12 +629,11 @@ usr/share/snmp/snmpconf-data/snmpd-data/operation usr/share/snmp/snmpconf-data/snmpd-data/snmpconf-config usr/share/snmp/snmpconf-data/snmpd-data/system usr/share/snmp/snmpconf-data/snmpd-data/trapsinks -usr/share/snmp/snmpconf-data/snmptrapd-data +#usr/share/snmp/snmpconf-data/snmptrapd-data usr/share/snmp/snmpconf-data/snmptrapd-data/authentication usr/share/snmp/snmpconf-data/snmptrapd-data/formatting usr/share/snmp/snmpconf-data/snmptrapd-data/logging usr/share/snmp/snmpconf-data/snmptrapd-data/runtime usr/share/snmp/snmpconf-data/snmptrapd-data/snmpconf-config usr/share/snmp/snmpconf-data/snmptrapd-data/traphandle -var/ipfire/backup/addons/includes/netsnmpd -etc/rc.d/init.d/netsnmpd +var/ipfire/backup/addons/includes/netsnmpd \ No newline at end of file diff --git a/lfs/hostapd b/lfs/hostapd index a8302ccdd..233863646 100644 --- a/lfs/hostapd +++ b/lfs/hostapd @@ -1,7 +1,7 @@ ############################################################################### # # # IPFire.org - A linux based firewall # -# Copyright (C) 2007-2018 IPFire Team info@ipfire.org # +# Copyright (C) 2007-2019 IPFire Team info@ipfire.org # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -24,7 +24,7 @@
include Config
-VER = 2.6 +VER = 2.7
THISAPP = hostapd-$(VER) DL_FILE = $(THISAPP).tar.gz @@ -32,7 +32,7 @@ DL_FROM = $(URL_IPFIRE) DIR_APP = $(DIR_SRC)/$(THISAPP) TARGET = $(DIR_INFO)/$(THISAPP) PROG = hostapd -PAK_VER = 43 +PAK_VER = 44
DEPS = ""
@@ -44,7 +44,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_MD5 = eaa56dce9bd8f1d195eb62596eab34c7 +$(DL_FILE)_MD5 = 8d3799f3a3c247cff47d41503698721b
install : $(TARGET)
@@ -78,17 +78,8 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
- # Security Patches https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages... - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch - - cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/hostapd-2.3_increase_EAPOL-timeouts.patch - cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/hostapd/hostapd-2.6-noscan.patch + cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/hostapd/hostapd-2.7-increase_EAPOL-timeouts.patch + cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/hostapd/hostapd-2.7-noscan.patch
cd $(DIR_APP)/hostapd && cp $(DIR_SRC)/config/hostapd/config ./.config cd $(DIR_APP)/hostapd && sed -e "s@/usr/local@/usr@g" -i Makefile diff --git a/lfs/iptables b/lfs/iptables index b4a2834b8..17817a9ef 100644 --- a/lfs/iptables +++ b/lfs/iptables @@ -1,7 +1,7 @@ ############################################################################### # # # IPFire.org - A linux based firewall # -# Copyright (C) 2007-2018 IPFire Team info@ipfire.org # +# Copyright (C) 2007-2019 IPFire Team info@ipfire.org # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -24,7 +24,7 @@
include Config
-VER = 1.6.2 +VER = 1.8.2
THISAPP = iptables-$(VER) DL_FILE = $(THISAPP).tar.bz2 @@ -36,13 +36,13 @@ TARGET = $(DIR_INFO)/$(THISAPP) # Top-level Rules ############################################################################### objects = $(DL_FILE) \ - netfilter-layer7-v2.22.tar.gz + netfilter-layer7-v2.23.tar.gz
$(DL_FILE) = $(DL_FROM)/$(DL_FILE) -netfilter-layer7-v2.22.tar.gz = $(URL_IPFIRE)/netfilter-layer7-v2.22.tar.gz +netfilter-layer7-v2.23.tar.gz = $(URL_IPFIRE)/netfilter-layer7-v2.23.tar.gz
-$(DL_FILE)_MD5 = 7d2b7847e4aa8832a18437b8a4c1873d -netfilter-layer7-v2.22.tar.gz_MD5 = 98dff8a3d5a31885b73341633f69501f +$(DL_FILE)_MD5 = 944558e88ddcc3b9b0d9550070fa3599 +netfilter-layer7-v2.23.tar.gz_MD5 = 10910b6173d18e426cb56ae7e1300eeb
install : $(TARGET)
@@ -75,8 +75,8 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
# Layer7 - cd $(DIR_SRC) && tar zxf $(DIR_DL)/netfilter-layer7-v2.22.tar.gz - cd $(DIR_APP) && cp -vf $(DIR_SRC)/netfilter-layer7-v2.22/iptables-1.4.3forward-for-kernel-2.6.20forward/* \ + cd $(DIR_SRC) && tar zxf $(DIR_DL)/netfilter-layer7-v2.23.tar.gz + cd $(DIR_APP) && cp -vf $(DIR_SRC)/netfilter-layer7-v2.23/iptables-1.4.3forward-for-kernel-2.6.20forward/* \ ./extensions/
# imq @@ -88,6 +88,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) --libdir=/lib \ --includedir=/usr/include \ --enable-libipq \ + --with-xtlibdir=/lib/xtables \ --libexecdir=/lib \ --bindir=/sbin \ --sbindir=/sbin \ diff --git a/lfs/netsnmpd b/lfs/netsnmpd index 06233f3e9..0af276093 100644 --- a/lfs/netsnmpd +++ b/lfs/netsnmpd @@ -1,7 +1,7 @@ ############################################################################### # # # IPFire.org - A linux based firewall # -# Copyright (C) 2007-2018 IPFire Team info@ipfire.org # +# Copyright (C) 2007-2019 IPFire Team info@ipfire.org # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -24,7 +24,7 @@
include Config
-VER = 5.7.3 +VER = 5.8
THISAPP = net-snmp-$(VER) DL_FILE = $(THISAPP).tar.gz @@ -32,7 +32,7 @@ DL_FROM = $(URL_IPFIRE) DIR_APP = $(DIR_SRC)/$(THISAPP) TARGET = $(DIR_INFO)/$(THISAPP) PROG = netsnmpd -PAK_VER = 7 +PAK_VER = 8
DEPS = ""
@@ -44,7 +44,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_MD5 = d4a3459e1577d0efa8d96ca70a885e53 +$(DL_FILE)_MD5 = 63bfc65fbb86cdb616598df1aff6458a
install : $(TARGET)
@@ -77,7 +77,7 @@ $(subst %,%_MD5,$(objects)) : $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE) - cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/net-snmp-5.7.3-openssl.patch + $(UPDATE_AUTOMAKE) cd $(DIR_APP) && ./configure \ --prefix=/usr \ @@ -95,6 +95,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) sctp-mib rmon-mib etherlike-mib ucd-snmp/lmsensorsMib" --libdir=/usr/lib \ --sysconfdir="/etc" + cd $(DIR_APP) && make cd $(DIR_APP) && make install install -v -m 644 $(DIR_SRC)/config/netsnmpd/snmpd.conf /etc/snmpd.conf diff --git a/lfs/wpa_supplicant b/lfs/wpa_supplicant index 4d8174cbb..887ec6bd5 100644 --- a/lfs/wpa_supplicant +++ b/lfs/wpa_supplicant @@ -1,7 +1,7 @@ ############################################################################### # # # IPFire.org - A linux based firewall # -# Copyright (C) 2007-2018 IPFire Team info@ipfire.org # +# Copyright (C) 2007-2019 IPFire Team info@ipfire.org # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -24,7 +24,7 @@
include Config
-VER = 2.6 +VER = 2.7
THISAPP = wpa_supplicant-$(VER) DL_FILE = $(THISAPP).tar.gz @@ -41,7 +41,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_MD5 = 091569eb4440b7d7f2b4276dbfc03c3c +$(DL_FILE)_MD5 = a68538fb62766f40f890125026c42c10
install : $(TARGET)
@@ -75,16 +75,6 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
- # Security Patches https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages... - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch - cd $(DIR_APP) && patch -p1 < $(DIR_SRC)/src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch - cd $(DIR_APP)/wpa_supplicant && cp $(DIR_SRC)/config/wpa_supplicant/config ./.config cd $(DIR_APP)/wpa_supplicant && sed -e "s/wpa_cli\ dynamic_eap_methods/wpa_cli\ #dynamic_eap_methods/" -i Makefile cd $(DIR_APP)/wpa_supplicant && sed -e "s@/usr/local@/usr@g" -i Makefile diff --git a/src/patches/hostapd/hostapd-2.6-noscan.patch b/src/patches/hostapd/hostapd-2.6-noscan.patch deleted file mode 100644 index 8009fa04b..000000000 --- a/src/patches/hostapd/hostapd-2.6-noscan.patch +++ /dev/null @@ -1,62 +0,0 @@ -diff -Naur hostapd-2.6.org/hostapd/config_file.c hostapd-2.6/hostapd/config_file.c ---- hostapd-2.6.org/hostapd/config_file.c 2016-10-02 20:51:11.000000000 +0200 -+++ hostapd-2.6/hostapd/config_file.c 2018-10-26 09:16:34.393456086 +0200 -@@ -2863,6 +2863,10 @@ - } - #endif /* CONFIG_IEEE80211W */ - #ifdef CONFIG_IEEE80211N -+ } else if (os_strcmp(buf, "noscan") == 0) { -+ conf->noscan = atoi(pos); -+ } else if (os_strcmp(buf, "ht_coex") == 0) { -+ conf->no_ht_coex = !atoi(pos); - } else if (os_strcmp(buf, "ieee80211n") == 0) { - conf->ieee80211n = atoi(pos); - } else if (os_strcmp(buf, "ht_capab") == 0) { -diff -Naur hostapd-2.6.org/src/ap/ap_config.h hostapd-2.6/src/ap/ap_config.h ---- hostapd-2.6.org/src/ap/ap_config.h 2016-10-02 20:51:11.000000000 +0200 -+++ hostapd-2.6/src/ap/ap_config.h 2018-10-26 09:16:34.393456086 +0200 -@@ -664,6 +664,8 @@ - - int ht_op_mode_fixed; - u16 ht_capab; -+ int noscan; -+ int no_ht_coex; - int ieee80211n; - int secondary_channel; - int no_pri_sec_switch; -diff -Naur hostapd-2.6.org/src/ap/hw_features.c hostapd-2.6/src/ap/hw_features.c ---- hostapd-2.6.org/src/ap/hw_features.c 2016-10-02 20:51:11.000000000 +0200 -+++ hostapd-2.6/src/ap/hw_features.c 2018-10-26 09:16:34.393456086 +0200 -@@ -474,7 +474,8 @@ - int ret; - - /* Check that HT40 is used and PRI / SEC switch is allowed */ -- if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch) -+ if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch || -+ iface->conf->noscan) - return 0; - - hostapd_set_state(iface, HAPD_IFACE_HT_SCAN); -diff -Naur hostapd-2.6.org/src/ap/ieee802_11_ht.c hostapd-2.6/src/ap/ieee802_11_ht.c ---- hostapd-2.6.org/src/ap/ieee802_11_ht.c 2016-10-02 20:51:11.000000000 +0200 -+++ hostapd-2.6/src/ap/ieee802_11_ht.c 2018-10-26 09:17:42.976793198 +0200 -@@ -244,6 +244,9 @@ - if (!(iface->conf->ht_capab & HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET)) - return; - -+ if (iface->conf->noscan || iface->conf->no_ht_coex) -+ return; -+ - if (len < IEEE80211_HDRLEN + 2 + sizeof(*bc_ie)) - return; - -@@ -368,6 +371,9 @@ - if (iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G) - return; - -+ if (iface->conf->noscan || iface->conf->no_ht_coex) -+ return; -+ - wpa_printf(MSG_INFO, "HT: Forty MHz Intolerant is set by STA " MACSTR - " in Association Request", MAC2STR(sta->addr)); - diff --git a/src/patches/hostapd-2.3_increase_EAPOL-timeouts.patch b/src/patches/hostapd/hostapd-2.7-increase_EAPOL-timeouts.patch similarity index 50% rename from src/patches/hostapd-2.3_increase_EAPOL-timeouts.patch rename to src/patches/hostapd/hostapd-2.7-increase_EAPOL-timeouts.patch index bbda55a63..285b54c61 100644 --- a/src/patches/hostapd-2.3_increase_EAPOL-timeouts.patch +++ b/src/patches/hostapd/hostapd-2.7-increase_EAPOL-timeouts.patch @@ -1,16 +1,16 @@ -diff -Naur hostapd-2.3.org/src/ap/wpa_auth.c hostapd-2.3/src/ap/wpa_auth.c ---- hostapd-2.3.org/src/ap/wpa_auth.c 2014-10-09 16:41:31.000000000 +0200 -+++ hostapd-2.3/src/ap/wpa_auth.c 2015-04-07 16:32:10.671422975 +0200 -@@ -45,9 +45,9 @@ +diff U3 a/src/ap/wpa_auth.c b/src/ap/wpa_auth.c +--- a/src/ap/wpa_auth.c Sun Dec 2 20:34:59 2018 ++++ b/src/ap/wpa_auth.c Mon Mar 4 15:47:26 2019 +@@ -63,9 +63,9 @@ + struct wpa_group *group); + static u8 * ieee80211w_kde_add(struct wpa_state_machine *sm, u8 *pos);
- static const u32 dot11RSNAConfigGroupUpdateCount = 4; - static const u32 dot11RSNAConfigPairwiseUpdateCount = 4; -static const u32 eapol_key_timeout_first = 100; /* ms */ -static const u32 eapol_key_timeout_subseq = 1000; /* ms */ -static const u32 eapol_key_timeout_first_group = 500; /* ms */ +static const u32 eapol_key_timeout_first = 300; /* ms */ +static const u32 eapol_key_timeout_subseq = 3000; /* ms */ +static const u32 eapol_key_timeout_first_group = 1500; /* ms */ + static const u32 eapol_key_timeout_no_retrans = 4000; /* ms */
/* TODO: make these configurable */ - static const int dot11RSNAConfigPMKLifetime = 43200; diff --git a/src/patches/hostapd/hostapd-2.7-noscan.patch b/src/patches/hostapd/hostapd-2.7-noscan.patch new file mode 100644 index 000000000..31219c8c5 --- /dev/null +++ b/src/patches/hostapd/hostapd-2.7-noscan.patch @@ -0,0 +1,62 @@ +diff U3 a/src/ap/ap_config.h b/src/ap/ap_config.h +--- a/src/ap/ap_config.h Sun Dec 2 20:34:59 2018 ++++ b/src/ap/ap_config.h Mon Mar 4 15:58:05 2019 +@@ -779,6 +779,8 @@ + + int ht_op_mode_fixed; + u16 ht_capab; ++ int noscan; ++ int no_ht_coex; + int ieee80211n; + int secondary_channel; + int no_pri_sec_switch; +diff U3 a/hostapd/config_file.c b/hostapd/config_file.c +--- a/hostapd/config_file.c Sun Dec 2 20:34:59 2018 ++++ b/hostapd/config_file.c Mon Mar 4 15:56:51 2019 +@@ -3317,6 +3317,10 @@ + } + #endif /* CONFIG_IEEE80211W */ + #ifdef CONFIG_IEEE80211N ++ } else if (os_strcmp(buf, "noscan") == 0) { ++ conf->noscan = atoi(pos); ++ } else if (os_strcmp(buf, "ht_coex") == 0) { ++ conf->no_ht_coex = !atoi(pos); + } else if (os_strcmp(buf, "ieee80211n") == 0) { + conf->ieee80211n = atoi(pos); + } else if (os_strcmp(buf, "ht_capab") == 0) { +diff U3 a/src/ap/hw_features.c b/src/ap/hw_features.c +--- a/src/ap/hw_features.c Sun Dec 2 20:34:59 2018 ++++ b/src/ap/hw_features.c Mon Mar 4 15:59:08 2019 +@@ -480,7 +480,8 @@ + int ret; + + /* Check that HT40 is used and PRI / SEC switch is allowed */ +- if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch) ++ if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch || ++ iface->conf->noscan) + return 0; + + hostapd_set_state(iface, HAPD_IFACE_HT_SCAN); +diff U3 a/src/ap/ieee802_11_ht.c b/src/ap/ieee802_11_ht.c +--- a/src/ap/ieee802_11_ht.c Sun Dec 2 20:34:59 2018 ++++ b/src/ap/ieee802_11_ht.c Mon Mar 4 16:02:13 2019 +@@ -252,6 +252,9 @@ + return; + } + ++ if (iface->conf->noscan || iface->conf->no_ht_coex) ++ return; ++ + if (len < IEEE80211_HDRLEN + 2 + sizeof(*bc_ie)) { + wpa_printf(MSG_DEBUG, + "Ignore too short 20/40 BSS Coexistence Management frame"); +@@ -410,6 +413,9 @@ + void ht40_intolerant_add(struct hostapd_iface *iface, struct sta_info *sta) + { + if (iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G) ++ return; ++ ++ if (iface->conf->noscan || iface->conf->no_ht_coex) + return; + + wpa_printf(MSG_INFO, "HT: Forty MHz Intolerant is set by STA " MACSTR diff --git a/src/patches/net-snmp-5.7.3-openssl.patch b/src/patches/net-snmp-5.7.3-openssl.patch deleted file mode 100644 index 0651a24ec..000000000 --- a/src/patches/net-snmp-5.7.3-openssl.patch +++ /dev/null @@ -1,303 +0,0 @@ -diff -urNp old/apps/snmpusm.c new/apps/snmpusm.c ---- old/apps/snmpusm.c 2014-12-08 21:23:22.000000000 +0100 -+++ new/apps/snmpusm.c 2017-02-20 15:20:36.994022905 +0100 -@@ -190,7 +190,7 @@ get_USM_DH_key(netsnmp_variable_list *va - oid *keyoid, size_t keyoid_len) { - u_char *dhkeychange; - DH *dh; -- BIGNUM *other_pub; -+ BIGNUM *p, *g, *pub_key, *other_pub; - u_char *key; - size_t key_len; - -@@ -205,25 +205,29 @@ get_USM_DH_key(netsnmp_variable_list *va - dh = d2i_DHparams(NULL, &cp, dhvar->val_len); - } - -- if (!dh || !dh->g || !dh->p) { -+ if (dh) -+ DH_get0_pqg(dh, &p, NULL, &g); -+ -+ if (!dh || !g || !p) { - SNMP_FREE(dhkeychange); - return SNMPERR_GENERR; - } - -- DH_generate_key(dh); -- if (!dh->pub_key) { -+ if (!DH_generate_key(dh)) { - SNMP_FREE(dhkeychange); - return SNMPERR_GENERR; - } - -- if (vars->val_len != (unsigned int)BN_num_bytes(dh->pub_key)) { -+ DH_get0_key(dh, &pub_key, NULL); -+ -+ if (vars->val_len != (unsigned int)BN_num_bytes(pub_key)) { - SNMP_FREE(dhkeychange); - fprintf(stderr,"incorrect diffie-helman lengths (%lu != %d)\n", -- (unsigned long)vars->val_len, BN_num_bytes(dh->pub_key)); -+ (unsigned long)vars->val_len, BN_num_bytes(pub_key)); - return SNMPERR_GENERR; - } - -- BN_bn2bin(dh->pub_key, dhkeychange + vars->val_len); -+ BN_bn2bin(pub_key, dhkeychange + vars->val_len); - - key_len = DH_size(dh); - if (!key_len) { -diff -urNp old/configure new/configure ---- old/configure 2017-02-20 10:08:16.440396223 +0100 -+++ new/configure 2017-02-20 10:57:15.749734281 +0100 -@@ -23176,9 +23176,9 @@ $as_echo "#define HAVE_AES_CFB128_ENCRYP - fi - - -- as_ac_Lib=`$as_echo "ac_cv_lib_${CRYPTO}''_EVP_MD_CTX_create" | $as_tr_sh` --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_MD_CTX_create in -l${CRYPTO}" >&5 --$as_echo_n "checking for EVP_MD_CTX_create in -l${CRYPTO}... " >&6; } -+ as_ac_Lib=`$as_echo "ac_cv_lib_${CRYPTO}''_EVP_MD_CTX_new" | $as_tr_sh` -+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_MD_CTX_new in -l${CRYPTO}" >&5 -+$as_echo_n "checking for EVP_MD_CTX_new in -l${CRYPTO}... " >&6; } - if eval ${$as_ac_Lib+:} false; then : - $as_echo_n "(cached) " >&6 - else -@@ -23193,11 +23193,11 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ - #ifdef __cplusplus - extern "C" - #endif --char EVP_MD_CTX_create (); -+char EVP_MD_CTX_new (); - int - main () - { --return EVP_MD_CTX_create (); -+return EVP_MD_CTX_new (); - ; - return 0; - } -@@ -23216,10 +23216,10 @@ eval ac_res=$$as_ac_Lib - $as_echo "$ac_res" >&6; } - if eval test "x$"$as_ac_Lib"" = x"yes"; then : - --$as_echo "#define HAVE_EVP_MD_CTX_CREATE /**/" >>confdefs.h -+$as_echo "#define HAVE_EVP_MD_CTX_NEW /**/" >>confdefs.h - - --$as_echo "#define HAVE_EVP_MD_CTX_DESTROY /**/" >>confdefs.h -+$as_echo "#define HAVE_EVP_MD_CTX_FREE /**/" >>confdefs.h - - fi - -@@ -23293,7 +23293,7 @@ char SSL_library_init (); - int - main () - { --return SSL_library_init (); -+return OPENSSL_init_ssl(0, NULL); - ; - return 0; - } -diff -urNp old/configure.d/config_os_libs2 new/configure.d/config_os_libs2 ---- old/configure.d/config_os_libs2 2014-12-08 21:23:22.000000000 +0100 -+++ new/configure.d/config_os_libs2 2017-02-20 10:56:21.041616611 +0100 -@@ -292,11 +292,11 @@ if test "x$tryopenssl" != "xno" -a "x$tr - AC_DEFINE(HAVE_AES_CFB128_ENCRYPT, 1, - [Define to 1 if you have the `AES_cfb128_encrypt' function.])) - -- AC_CHECK_LIB(${CRYPTO}, EVP_MD_CTX_create, -- AC_DEFINE([HAVE_EVP_MD_CTX_CREATE], [], -- [Define to 1 if you have the `EVP_MD_CTX_create' function.]) -- AC_DEFINE([HAVE_EVP_MD_CTX_DESTROY], [], -- [Define to 1 if you have the `EVP_MD_CTX_destroy' function.])) -+ AC_CHECK_LIB(${CRYPTO}, EVP_MD_CTX_new, -+ AC_DEFINE([HAVE_EVP_MD_CTX_NEW], [], -+ [Define to 1 if you have the `EVP_MD_CTX_new' function.]) -+ AC_DEFINE([HAVE_EVP_MD_CTX_FREE], [], -+ [Define to 1 if you have the `EVP_MD_CTX_free' function.])) - fi - if echo " $transport_result_list " | $GREP "DTLS" > /dev/null; then - AC_CHECK_LIB(ssl, DTLSv1_method, -@@ -307,7 +307,7 @@ if test "x$tryopenssl" != "xno" -a "x$tr - TLSPROG=yes - fi - if echo " $transport_result_list " | $GREP "TLS" > /dev/null; then -- AC_CHECK_LIB(ssl, SSL_library_init, -+ AC_CHECK_LIB(ssl, OPENSSL_init_ssl, - AC_DEFINE(HAVE_LIBSSL, 1, - [Define to 1 if you have the `ssl' library (-lssl).]) - LIBCRYPTO=" -lssl $LIBCRYPTO", -diff -urNp old/include/net-snmp/net-snmp-config.h.in new/include/net-snmp/net-snmp-config.h.in ---- old/include/net-snmp/net-snmp-config.h.in 2017-02-20 10:08:16.443522417 +0100 -+++ new/include/net-snmp/net-snmp-config.h.in 2017-02-20 10:24:05.790584283 +0100 -@@ -149,11 +149,11 @@ - /* Define to 1 if you have the `eval_pv' function. */ - #undef HAVE_EVAL_PV - --/* Define to 1 if you have the `EVP_MD_CTX_create' function. */ --#undef HAVE_EVP_MD_CTX_CREATE -+/* Define to 1 if you have the `EVP_MD_CTX_new' function. */ -+#undef HAVE_EVP_MD_CTX_NEW - --/* Define to 1 if you have the `EVP_MD_CTX_destroy' function. */ --#undef HAVE_EVP_MD_CTX_DESTROY -+/* Define to 1 if you have the `EVP_MD_CTX_free' function. */ -+#undef HAVE_EVP_MD_CTX_FREE - - /* Define if you have EVP_sha224/256 in openssl */ - #undef HAVE_EVP_SHA224 -diff -urNp old/snmplib/keytools.c new/snmplib/keytools.c ---- old/snmplib/keytools.c 2014-12-08 21:23:22.000000000 +0100 -+++ new/snmplib/keytools.c 2017-02-20 10:30:27.412068264 +0100 -@@ -149,8 +149,8 @@ generate_Ku(const oid * hashtype, u_int - */ - #ifdef NETSNMP_USE_OPENSSL - --#ifdef HAVE_EVP_MD_CTX_CREATE -- ctx = EVP_MD_CTX_create(); -+#ifdef HAVE_EVP_MD_CTX_NEW -+ ctx = EVP_MD_CTX_new(); - #else - ctx = malloc(sizeof(*ctx)); - if (!EVP_MD_CTX_init(ctx)) -@@ -259,8 +259,8 @@ generate_Ku(const oid * hashtype, u_int - memset(buf, 0, sizeof(buf)); - #ifdef NETSNMP_USE_OPENSSL - if (ctx) { --#ifdef HAVE_EVP_MD_CTX_DESTROY -- EVP_MD_CTX_destroy(ctx); -+#ifdef HAVE_EVP_MD_CTX_FREE -+ EVP_MD_CTX_free(ctx); - #else - EVP_MD_CTX_cleanup(ctx); - free(ctx); -diff -urNp old/snmplib/scapi.c new/snmplib/scapi.c ---- old/snmplib/scapi.c 2014-12-08 21:23:22.000000000 +0100 -+++ new/snmplib/scapi.c 2017-02-20 10:27:34.152379515 +0100 -@@ -486,14 +486,14 @@ sc_hash(const oid * hashtype, size_t has - } - - /** initialize the pointer */ --#ifdef HAVE_EVP_MD_CTX_CREATE -- cptr = EVP_MD_CTX_create(); -+#ifdef HAVE_EVP_MD_CTX_NEW -+ cptr = EVP_MD_CTX_new(); - #else - cptr = malloc(sizeof(*cptr)); - #if defined(OLD_DES) - memset(cptr, 0, sizeof(*cptr)); - #else -- EVP_MD_CTX_init(cptr); -+ EVP_MD_CTX_init(&cptr); - #endif - #endif - if (!EVP_DigestInit(cptr, hashfn)) { -@@ -507,11 +507,11 @@ sc_hash(const oid * hashtype, size_t has - /** do the final pass */ - EVP_DigestFinal(cptr, MAC, &tmp_len); - *MAC_len = tmp_len; --#ifdef HAVE_EVP_MD_CTX_DESTROY -- EVP_MD_CTX_destroy(cptr); -+#ifdef HAVE_EVP_MD_CTX_FREE -+ EVP_MD_CTX_free(cptr); - #else - #if !defined(OLD_DES) -- EVP_MD_CTX_cleanup(cptr); -+ EVP_MD_CTX_cleanup(&cptr); - #endif - free(cptr); - #endif -diff -urNp old/snmplib/snmp_openssl.c new/snmplib/snmp_openssl.c ---- old/snmplib/snmp_openssl.c 2014-12-08 21:23:22.000000000 +0100 -+++ new/snmplib/snmp_openssl.c 2017-02-20 12:46:00.059727928 +0100 -@@ -47,7 +47,7 @@ void netsnmp_init_openssl(void) { - DEBUGMSGTL(("snmp_openssl", "initializing\n")); - - /* Initializing OpenSSL */ -- SSL_library_init(); -+ OPENSSL_init_ssl(0, NULL); - SSL_load_error_strings(); - ERR_load_BIO_strings(); - OpenSSL_add_all_algorithms(); -@@ -164,11 +164,11 @@ netsnmp_openssl_cert_dump_names(X509 *oc - oname_entry = X509_NAME_get_entry(osubj_name, i); - netsnmp_assert(NULL != oname_entry); - -- if (oname_entry->value->type != V_ASN1_PRINTABLESTRING) -+ if (X509_NAME_ENTRY_get_data(oname_entry)->type != V_ASN1_PRINTABLESTRING) - continue; - - /** get NID */ -- onid = OBJ_obj2nid(oname_entry->object); -+ onid = OBJ_obj2nid(X509_NAME_ENTRY_get_object(oname_entry)); - if (onid == NID_undef) { - prefix_long = prefix_short = "UNKNOWN"; - } -@@ -179,9 +179,9 @@ netsnmp_openssl_cert_dump_names(X509 *oc - - DEBUGMSGT(("9:cert:dump:names", - "[%02d] NID type %d, ASN type %d\n", i, onid, -- oname_entry->value->type)); -+ X509_NAME_ENTRY_get_data(oname_entry)->type)); - DEBUGMSGT(("9:cert:dump:names", "%s/%s: '%s'\n", prefix_long, -- prefix_short, ASN1_STRING_data(oname_entry->value))); -+ prefix_short, ASN1_STRING_data(X509_NAME_ENTRY_get_data(oname_entry)))); - } - } - #endif /* NETSNMP_FEATURE_REMOVE_CERT_DUMP_NAMES */ -@@ -470,7 +470,7 @@ netsnmp_openssl_cert_get_hash_type(X509 - if (NULL == ocert) - return 0; - -- return _nid2ht(OBJ_obj2nid(ocert->sig_alg->algorithm)); -+ return _nid2ht(X509_get_signature_nid(ocert)); - } - - /** -@@ -487,7 +487,7 @@ netsnmp_openssl_cert_get_fingerprint(X50 - if (NULL == ocert) - return NULL; - -- nid = OBJ_obj2nid(ocert->sig_alg->algorithm); -+ nid = X509_get_signature_nid(ocert); - DEBUGMSGT(("9:openssl:fingerprint", "alg %d, cert nid %d (%d)\n", alg, nid, - _nid2ht(nid))); - -diff -urNp old/win32/net-snmp/net-snmp-config.h new/win32/net-snmp/net-snmp-config.h ---- old/win32/net-snmp/net-snmp-config.h 2014-12-08 21:23:22.000000000 +0100 -+++ new/win32/net-snmp/net-snmp-config.h 2017-02-20 10:23:20.796778512 +0100 -@@ -1366,11 +1366,11 @@ - /* Define to 1 if you have the <openssl/aes.h> header file. */ - #define HAVE_OPENSSL_AES_H 1 - --/* Define to 1 if you have the `EVP_MD_CTX_create' function. */ --#define HAVE_EVP_MD_CTX_CREATE 1 -+/* Define to 1 if you have the `EVP_MD_CTX_new' function. */ -+#define HAVE_EVP_MD_CTX_NEW 1 - --/* Define to 1 if you have the `EVP_MD_CTX_destroy' function. */ --#define HAVE_EVP_MD_CTX_DESTROY 1 -+/* Define to 1 if you have the `EVP_MD_CTX_free' function. */ -+#define HAVE_EVP_MD_CTX_FREE 1 - - /* Define to 1 if you have the `AES_cfb128_encrypt' function. */ - #define HAVE_AES_CFB128_ENCRYPT 1 -diff -urNp old/win32/net-snmp/net-snmp-config.h.in new/win32/net-snmp/net-snmp-config.h.in ---- old/win32/net-snmp/net-snmp-config.h.in 2014-12-08 21:23:22.000000000 +0100 -+++ new/win32/net-snmp/net-snmp-config.h.in 2017-02-20 10:22:51.348367754 +0100 -@@ -1366,11 +1366,11 @@ - /* Define to 1 if you have the <openssl/aes.h> header file. */ - #define HAVE_OPENSSL_AES_H 1 - --/* Define to 1 if you have the `EVP_MD_CTX_create' function. */ --#define HAVE_EVP_MD_CTX_CREATE 1 -+/* Define to 1 if you have the `EVP_MD_CTX_new' function. */ -+#define HAVE_EVP_MD_CTX_NEW 1 - --/* Define to 1 if you have the `EVP_MD_CTX_destroy' function. */ --#define HAVE_EVP_MD_CTX_DESTROY 1 -+/* Define to 1 if you have the `EVP_MD_CTX_free' function. */ -+#define HAVE_EVP_MD_CTX_FREE 1 - - /* Define to 1 if you have the `AES_cfb128_encrypt' function. */ - #define HAVE_AES_CFB128_ENCRYPT 1 diff --git a/src/patches/wpa_supplicant/0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch b/src/patches/wpa_supplicant/0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch deleted file mode 100644 index 91630834c..000000000 --- a/src/patches/wpa_supplicant/0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch +++ /dev/null @@ -1,174 +0,0 @@ -From 3692833a62280a0270e4e1ba30f9acf5a8c8f808 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 5163139..174af8b 100644 ---- a/src/ap/ieee802_11.c -+++ b/src/ap/ieee802_11.c -@@ -2552,6 +2552,7 @@ 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 -@@ -2559,9 +2560,18 @@ 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) -@@ -2584,11 +2594,11 @@ 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 aca687c..42ef0bf 100644 ---- a/src/ap/wpa_auth.c -+++ b/src/ap/wpa_auth.c -@@ -1785,6 +1785,9 @@ int wpa_auth_sm_event(struct wpa_state_machine *sm, enum wpa_event event) - #else /* CONFIG_FILS */ - break; - #endif /* CONFIG_FILS */ -+ case WPA_DRV_STA_REMOVED: -+ sm->tk_already_set = FALSE; -+ return 0; - } - - #ifdef CONFIG_IEEE80211R_AP -@@ -3939,6 +3942,14 @@ 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 5e8a4cc..f92f8b6 100644 ---- a/src/ap/wpa_auth.h -+++ b/src/ap/wpa_auth.h -@@ -300,7 +300,7 @@ 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_ASSOC_FILS -+ WPA_REAUTH_EAPOL, WPA_ASSOC_FT, WPA_ASSOC_FILS, 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); -@@ -313,6 +313,7 @@ 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 dd99db7..2120cfd 100644 ---- a/src/ap/wpa_auth_ft.c -+++ b/src/ap/wpa_auth_ft.c -@@ -1937,6 +1937,14 @@ 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 -@@ -1949,6 +1957,7 @@ 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; - } - - -@@ -2152,6 +2161,7 @@ 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 23d2af3..b779af7 100644 ---- a/src/ap/wpa_auth_i.h -+++ b/src/ap/wpa_auth_i.h -@@ -61,6 +61,7 @@ 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/src/patches/wpa_supplicant/0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch b/src/patches/wpa_supplicant/0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch deleted file mode 100644 index e372e329c..000000000 --- a/src/patches/wpa_supplicant/0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch +++ /dev/null @@ -1,259 +0,0 @@ -From cf62cadcadc68377d72e2238a0f06b21c0777f90 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 | 118 ++++++++++++++++++++++++++++++------------------ - src/rsn_supp/wpa_i.h | 4 ++ - 3 files changed, 88 insertions(+), 45 deletions(-) - -diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h -index cc8edf8..0872b12 100644 ---- a/src/common/wpa_common.h -+++ b/src/common/wpa_common.h -@@ -221,6 +221,17 @@ 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 739689d..5e5fb2a 100644 ---- a/src/rsn_supp/wpa.c -+++ b/src/rsn_supp/wpa.c -@@ -800,6 +800,15 @@ 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)", -@@ -834,6 +843,9 @@ 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; - } - -@@ -940,6 +952,48 @@ 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) - { -@@ -950,30 +1004,14 @@ 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; -@@ -2491,7 +2529,7 @@ 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; -@@ -2517,7 +2555,7 @@ 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 */ - #ifdef CONFIG_FILS -@@ -2527,11 +2565,11 @@ void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid) - * AUTHENTICATED state to get the EAPOL port Authorized. - */ - wpa_supplicant_key_neg_complete(sm, sm->bssid, 1); -- clear_ptk = 0; -+ clear_keys = 0; - } - #endif /* CONFIG_FILS */ - -- 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. -@@ -2541,6 +2579,10 @@ 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 -@@ -3117,6 +3159,10 @@ 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)); -@@ -3189,29 +3235,11 @@ 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 82e1941..2827ed6 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/src/patches/wpa_supplicant/0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch b/src/patches/wpa_supplicant/0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch deleted file mode 100644 index 68059de04..000000000 --- a/src/patches/wpa_supplicant/0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch +++ /dev/null @@ -1,193 +0,0 @@ -From a0d426a662997b87095c87edc1d2bdc6e1c8fd11 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 | 55 +++++++++++++++++++++++++++++++++++++--------------- - src/rsn_supp/wpa_i.h | 2 ++ - 2 files changed, 41 insertions(+), 16 deletions(-) - -diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c -index 5e5fb2a..3c8871d 100644 ---- a/src/rsn_supp/wpa.c -+++ b/src/rsn_supp/wpa.c -@@ -795,14 +795,17 @@ 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); -@@ -843,8 +846,14 @@ 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; - } -@@ -938,7 +947,7 @@ 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)); -@@ -954,14 +963,18 @@ 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); -@@ -986,8 +999,14 @@ 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; - } -@@ -1010,7 +1029,7 @@ 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; - } - -@@ -1659,7 +1678,7 @@ 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)); -@@ -2580,8 +2599,10 @@ 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 */ - } - -@@ -3160,8 +3181,10 @@ 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)); -@@ -3226,7 +3249,7 @@ 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"); -@@ -3238,7 +3261,7 @@ 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 { -@@ -4132,7 +4155,7 @@ int fils_process_assoc_resp(struct wpa_sm *sm, const u8 *resp, size_t len) - os_memcpy(gd.gtk, kde.gtk + 2, kde.gtk_len - 2); - - wpa_printf(MSG_DEBUG, "FILS: Set GTK to driver"); -- if (wpa_supplicant_install_gtk(sm, &gd, elems.key_delivery) < 0) { -+ if (wpa_supplicant_install_gtk(sm, &gd, elems.key_delivery, 0) < 0) { - wpa_printf(MSG_DEBUG, "FILS: Failed to set GTK"); - goto fail; - } -diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h -index 2827ed6..156e6cb 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/src/patches/wpa_supplicant/0004-Prevent-installation-of-an-all-zero-TK.patch b/src/patches/wpa_supplicant/0004-Prevent-installation-of-an-all-zero-TK.patch deleted file mode 100644 index e3bfccbaf..000000000 --- a/src/patches/wpa_supplicant/0004-Prevent-installation-of-an-all-zero-TK.patch +++ /dev/null @@ -1,87 +0,0 @@ -From 327b6d780f2667e99e9b74d4c064531c0208b22b 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 | 6 +++--- - src/rsn_supp/wpa_i.h | 1 - - 3 files changed, 4 insertions(+), 4 deletions(-) - -diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h -index 0872b12..8411686 100644 ---- a/src/common/wpa_common.h -+++ b/src/common/wpa_common.h -@@ -219,6 +219,7 @@ 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 3c8871d..cf9bf1c 100644 ---- a/src/rsn_supp/wpa.c -+++ b/src/rsn_supp/wpa.c -@@ -594,7 +594,6 @@ 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; -@@ -701,7 +700,7 @@ 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; -@@ -745,7 +744,7 @@ 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); -@@ -4183,6 +4182,7 @@ int fils_process_assoc_resp(struct wpa_sm *sm, const u8 *resp, size_t len) - * takes care of association frame encryption/decryption. */ - /* TK is not needed anymore in supplicant */ - os_memset(sm->ptk.tk, 0, WPA_TK_MAX_LEN); -+ sm->ptk.installed = 1; - - /* FILS HLP Container */ - fils_process_hlp_container(sm, ie_start, end - ie_start); -diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h -index 156e6cb..3b42245 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/src/patches/wpa_supplicant/0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch b/src/patches/wpa_supplicant/0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch deleted file mode 100644 index b019152f3..000000000 --- a/src/patches/wpa_supplicant/0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch +++ /dev/null @@ -1,64 +0,0 @@ -From f1800cce24e8f81e909a68fe8ef1f13abfdec9e3 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 42ef0bf..3b2f97c 100644 ---- a/src/ap/wpa_auth.c -+++ b/src/ap/wpa_auth.c -@@ -1953,6 +1953,21 @@ 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]; -@@ -3129,9 +3144,12 @@ 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/src/patches/wpa_supplicant/0006-TDLS-Reject-TPK-TK-reconfiguration.patch b/src/patches/wpa_supplicant/0006-TDLS-Reject-TPK-TK-reconfiguration.patch deleted file mode 100644 index d857e50eb..000000000 --- a/src/patches/wpa_supplicant/0006-TDLS-Reject-TPK-TK-reconfiguration.patch +++ /dev/null @@ -1,132 +0,0 @@ -From 1b198fae80a4c97ecf358fe825c0488d6ac0e65e 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 7c95bed..5e350ed 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; - } - -@@ -693,7 +711,7 @@ 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); -@@ -1156,6 +1174,7 @@ 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); -@@ -1749,6 +1768,19 @@ 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) - { -@@ -2002,7 +2034,8 @@ 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 -@@ -2018,6 +2051,7 @@ 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/src/patches/wpa_supplicant/0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch b/src/patches/wpa_supplicant/0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch deleted file mode 100644 index 890eb3471..000000000 --- a/src/patches/wpa_supplicant/0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch +++ /dev/null @@ -1,43 +0,0 @@ -From b839814391abb4f95486ef2e24eb5498267eccf5 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 7339ed2..28346ea 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/src/patches/wpa_supplicant/0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch b/src/patches/wpa_supplicant/0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch deleted file mode 100644 index e5c56b849..000000000 --- a/src/patches/wpa_supplicant/0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch +++ /dev/null @@ -1,82 +0,0 @@ -From dc55ea1e483125145459ae1e55be3b95e6263302 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 cf9bf1c..ed467e6 100644 ---- a/src/rsn_supp/wpa.c -+++ b/src/rsn_supp/wpa.c -@@ -2637,6 +2637,9 @@ void wpa_sm_notify_disassoc(struct wpa_sm *sm) - #ifdef CONFIG_FILS - sm->fils_completed = 0; - #endif /* CONFIG_FILS */ -+#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 aeb7aff..1ff7afe 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; -@@ -687,6 +688,11 @@ 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; -@@ -787,6 +793,8 @@ 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 3b42245..148c654 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/src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch b/src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch deleted file mode 100644 index 727684865..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0001-hostapd-Avoid-key-reinstallation-in-FT-handshake.patch +++ /dev/null @@ -1,174 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch b/src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch deleted file mode 100644 index 1802d664a..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0002-Prevent-reinstallation-of-an-already-in-use-group-ke.patch +++ /dev/null @@ -1,250 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch b/src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch deleted file mode 100644 index e2937b851..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0003-Extend-protection-of-GTK-IGTK-reinstallation-of-WNM-.patch +++ /dev/null @@ -1,184 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch b/src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch deleted file mode 100644 index 22ee21794..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0004-Prevent-installation-of-an-all-zero-TK.patch +++ /dev/null @@ -1,79 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch b/src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch deleted file mode 100644 index c19c4c710..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0005-Fix-PTK-rekeying-to-generate-a-new-ANonce.patch +++ /dev/null @@ -1,64 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch b/src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch deleted file mode 100644 index e1bd5a572..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0006-TDLS-Reject-TPK-TK-reconfiguration.patch +++ /dev/null @@ -1,132 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch b/src/patches/wpa_supplicant/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch deleted file mode 100644 index 85ea1d62b..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch +++ /dev/null @@ -1,43 +0,0 @@ -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/src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch b/src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch deleted file mode 100644 index b9678f681..000000000 --- a/src/patches/wpa_supplicant/rebased-v2.6-0008-FT-Do-not-allow-multiple-Reassociation-Response-fram.patch +++ /dev/null @@ -1,82 +0,0 @@ -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 -
hooks/post-receive -- IPFire 2.x development tree
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Michael Tremer