Commit graph

454 commits

Author SHA1 Message Date
Jo-Philipp Wich
5380fa27e9 ppp: correct module loaded check in proto_pptp_setup
proto_pptp_setup is responsible for loading the required modules to establish
a pptp connection to a foreign peer. The function checks whether all required
modules are already loaded, before actually loading them.

It seems that the filter being used to accomplish this, is not restrictive
enough in some cases. For instance when pptp nat helper modules are present on
a system, and already loaded before a pptp connection is enabled. Then the
search filter (possibly) returns the following for module=pptp, where actually
no matches are expected, resulting in the pptp.ko module not being loaded,
thereby failing to establish the pptp connection.

# module="pptp" ; grep "$module" /proc/modules
nf_nat_pptp 1312 0 - Live 0x86ce7000
nf_conntrack_pptp 3072 1 nf_nat_pptp, Live 0x86cb9000
nf_nat_proto_gre 784 1 nf_nat_pptp, Live 0x86cba000
nf_conntrack_proto_gre 2368 1 nf_conntrack_pptp, Live 0x86cbf000
nf_nat 9792 13 nf_nat_rtsp,nf_nat_tftp,nf_nat_sip,nf_nat_pptp,nf_nat_h323,nf_nat_proto_gre,nf_nat_amanda,nf_nat_irc,nf_nat_ftp,ipt_REDIRECT,ipt_NETMAP,ipt_MASQUERADE,iptable_nat, Live 0x86ca8000
nf_conntrack 37264 31 nf_nat_rtsp,nf_conntrack_rtsp,nf_nat_tftp,nf_conntrack_tftp,nf_nat_snmp_basic,nf_conntrack_snmp,nf_nat_sip,nf_conntrack_sip,nf_nat_pptp,nf_conntrack_pptp,nf_nat_h323,nf_conntrack_h323,nf_conntrack_proto_gre,nf_nat_amanda,nf_conntrack_amanda,nf_conntrack_broadcast,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_conntrack_ftp,ipt_MASQUERADE,iptable_nat,nf_nat,xt_helper,xt_connmark,xt_connbytes,xt_conntrack,xt_CT,xt_NOTRACK,xt_state,nf_conntrack_ipv4, Live 0x86c90000

The search filter can be made more accurate/restrictive, by requiring the
occurance of the exact name of the module at the beginning of a line in
/proc/modules.

# module="pptp" ; grep "^$module " /proc/modules
pptp 13296 2 - Live 0x86e80000

Signed-off-by: Tijs Van Buggenhout <tvb@able.be>

SVN-Revision: 38358
2013-10-10 14:58:12 +00:00
Jo-Philipp Wich
61e83f9c29 dropbear: update to 2013.59 (released 4 october 2013)
- drop mirror www.mirrors.wiretapped.net (not working anymore)
- drop patch 300-ipv6_addr_port_split.patch, included upstream
- refresh patches
- various upstream changes: http://matt.ucc.asn.au/dropbear/CHANGES

Signed-off-by: Catalin Patulea <cat@vv.carleton.ca>

SVN-Revision: 38356
2013-10-10 14:42:05 +00:00
Luka Perkov
cdb871ac48 openvpn: rework initscript (fixes #14299)
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38351
2013-10-09 11:25:09 +00:00
Felix Fietkau
ff40bc2db9 hostapd: recognize 8021x as an authentication mode
Currently, in order to configure the authentication daemon in
8021x mode, we need to set wireless.@wifi-iface[0].encryption="wpa"
Though it works it confuses folks as 8021x is using WEP
encryption and not WPA. Therefore the terminology itself is
confusing. This change adds 8021x as a recognized string for 8021x
authentication.

Signed-off-by: Mathieu Olivari <mathieu@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>

SVN-Revision: 38339
2013-10-08 11:09:52 +00:00
Felix Fietkau
9beaea6fc2 hostapd: add external registrar support
Setting wireless.@wifi-iface[N].ext_registrar=1 will enable UPNP
advertising and add an external registrar to the interface this vif
belongs to (br-lan if the vif is included in the LAN bridge). By
enabling this we append upnp_iface=xxx to the hostapd config file.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Mathieu Olivari <mathieu@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>

SVN-Revision: 38338
2013-10-08 11:09:48 +00:00
Felix Fietkau
246e9b449b hostapd: enable WPS2 support on hostapd-full.config
Enable CONFIG_WPS2 for hostapd. This is required to support
options like Virtual Push Button in WPS.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>

SVN-Revision: 38337
2013-10-08 11:09:44 +00:00
Felix Fietkau
bcbc9b1e89 hostapd: fix hostapd RSN preauthentication PMKSA caching
In 2009 OpenWrt's hostapd config added an "auth_cache" boolean
to be used to address a reported issue #12129 [0] on a forum [1].
The reported issue on the ticket is different that the one
described on the forum. The commit was r33359. This change broke
proper RSN preauthentication [2] [3] [4] expectations on hostapd's
configuration for WPA2 and this in turn disabled PMKSA caching and
Opportunistic Key Caching. This change:

  * Leaves the "auth_cache" to be used only for WPA networks for those
    looking to use this as a workaround to a reported issue but annotates
    a warning over its usage.

  * Separate "auth_cache" from WPA2 RSN preauthentication, leaving
    WPA2 RSN preauthentication to enabled only with "rsn_preauth" with
    the expected and recommended settings.

  * Adds a new WPA2 RSN preauthentication "rsn_preauth_testing" to
    be used when evaluating funcionality for WPA2 RSN preauthentication
    with the expected and recommended settings with the only difference
    so far with what should be enabled by default to disable Opportunistic
    Key Caching.

Disabling the PMKSA cache should mean the STA could not roam off and back
onto the AP that had PMKSA caching disabled and would require a full
authentication cycle. This fixes this for WPA2 networks with
RSN preauthentication enabled.

This change should be applied to AA as well as trunk.

  TL DR;

The issue described on the forum has to do with failure of a STA
being able to try to authenticate again with the AP if it failed
its first try. This may have been an issue with hostapd in 2009
but as per some tests I cannot reproduce this today on a WPA2
network.

The issue described on the ticket alludes to a security issue with the
design of using a Radius server to authenticate to an AP. The issue
vaguely alludes to the circumstances of zapping a user, deleting their
authentication credentials to log in to the network, and that if
RSN preauthentication is enabled with PMKSA caching that the user
that was zapped would still be able to authenticate.

Lets treat these as separate issues.

I cannot reproduce the first issue reported on the forums of not
being able to authenticate anymore on a WPA2 network.

The issue reported on the ticket modified WPA2 RSN preauthentication
by adding two fields to the hostapd configuration if auth_cache
was enabled:

  * disable_pmksa_caching=1
  * okc=0

The first one disables PMKSA authentication cache.
The second one disables Opportunistic Key Caching.

The issue reported on the ticket was fixed by implementing a workaround
in hostapd's configuration. Disabling PMKSA caching breaks proper use
of WPA2 RSN pre authentication. The usage of disable_pmksa_caching=1
prevents hostapd from adding PMKSA entries into its cache when a successful
802.1x authentication occurs. In practice RSN preauthentication would
trigger a STA to perform authentication with other APs on the same SSID,
it would then have its own supplicant PMKSA cache held. If a STA roams
between one AP to another no new authenitcation would need to be performed
as the new AP would already have authenticated the STA. The purpose of the
PMKSA cache on the AP side would be for the AP to use the same PMKID for
a STA when the STA roams off onto another BSSID and later comes back to it.

Disabling Opportunistic Key Caching could help the reported issue
as well but its not the correct place to address this. Opportunistic
Key Caching enables an AP with different interfaces to share the
PMKSA cache. Its a technical enhancement and disabling it would
be useful to let a testing suite properly test for RSN preauthentication
given that otherwise Opportunistic Key Caching would enable an
interface being tested to derive its own derive the PMKSA entry.
In production though okc=1 should be enabled to help with RSN
preauthentication.

The real fix for this particular issue outside of the scope of hostapd's
configuration and it should not be dealt with as a workaround to
its configuration and breaking expected RSN preauthentication and
technical optimizations. Revert this change and enable users to pick
and choose to enable or disable disable_pmksa_caching and okc expecting them
to instead have read clearly more what these do.

As for the core issure ported, the correct place to fix this is to
enable a sort of messaging between the RADIUS server and its peers
so that if caching for authentication is enabled that cache can be
cleared upon user credential updates. Updating a user password
(not just zapping a user) is another possible issue that would need
to be resolved here. Another part of the solution might be to reduce
the cache timing to account for any systematic limitations (RADIUS
server not able to ask peers to clear cache might be
one).

[0] https://dev.openwrt.org/changeset/33359
[1] https://forum.openwrt.org/viewtopic.php?id=19596
[2] http://wireless.kernel.org/en/users/Documentation/hostapd#IEEE_802.11i.2FRSN.2FWPA2_pre-authentication
[3] http://wireless.kernel.org/en/users/Documentation/wpa_supplicant#RSN_preauthentication
[4] http://wiki.openwrt.org/doc/recipes/rsn_preauthentication

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

SVN-Revision: 38336
2013-10-08 11:09:40 +00:00
Felix Fietkau
40aec9ed46 hostapd: Add WPS unconfigured & WPS pin method support
Signed-off-by: Mathieu Olivari <mathieu@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>

SVN-Revision: 38335
2013-10-08 11:09:36 +00:00
Felix Fietkau
4689bc8517 hostapd: Add eap_reauth_period config option
This adds the eap_reauth_period to be used for modifying
the RADIUS server reauthentication authentication period,
a parameter that gets passed directly to the hostapd
configuration file.

Signed-off-by: Mathieu Olivari <mathieu@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>

SVN-Revision: 38334
2013-10-08 11:09:27 +00:00
Luka Perkov
c5bd00d82a openvpn: switch to new procd init script style
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38331
2013-10-07 21:28:14 +00:00
Steven Barth
6dbfe22601 odhcp6c: improve server selection, introduce "forceprefix" option
SVN-Revision: 38314
2013-10-07 08:43:33 +00:00
Luka Perkov
702936f4c9 iproute2: update to 3.11
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38313
2013-10-07 08:26:41 +00:00
Felix Fietkau
e96695df10 netifd: update to latest version, adds macvlan support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38299
2013-10-03 14:51:34 +00:00
Steven Barth
95e9c260bc odhcp6c: validate hop-limit on RAs
SVN-Revision: 38285
2013-10-02 14:16:05 +00:00
Steven Barth
0ad1d06c13 6relayd: remove compat ULA setting by default (too many bad sideeffects)
SVN-Revision: 38283
2013-10-02 06:14:39 +00:00
Steven Barth
1d485c737e netifd: don't remove & readd addresses that only have a changed lifetime
SVN-Revision: 38269
2013-10-01 17:30:05 +00:00
Felix Fietkau
f8ee248701 uhttpd: add a config option for using ustream-polarssl, and use it by default
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38250
2013-09-29 11:26:09 +00:00
Felix Fietkau
59c05778f0 uhttpd: fix appending https ports to cmdline
Otherwise it is started only on non-secure ports.

Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>

SVN-Revision: 38171
2013-09-25 07:44:48 +00:00
Gabor Juhos
99d13b09b9 iwinfo: add Ubiquiti WispStation M5 to hardware.txt
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38145
2013-09-24 05:58:29 +00:00
Luka Perkov
ef5f836207 fix various init scripts
Changes include:

* removing unused variables
* replacing spaces with tabs where appropriate
* more consistency with variable declarations

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38142
2013-09-23 21:58:36 +00:00
Felix Fietkau
5137cdb1e1 xtables-addons: fix missing conversion from r38021 (resolves a broken dependency)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38124
2013-09-22 19:49:23 +00:00
Steven Barth
4894800bdd odhcp6c: handle NoAddrsAvail IA-status
SVN-Revision: 38092
2013-09-21 10:54:13 +00:00
Steven Barth
808a1c7808 odhcp6c: Restart when server returns IAID error
SVN-Revision: 38032
2013-09-18 10:27:15 +00:00
John Crispin
f874094402 procd: convert various packages to procd style init.d scripts
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 38023
2013-09-17 21:45:30 +00:00
John Crispin
f12f4074af kernel: make most modules use AutoProbe
now that we have modprobe we can set more than half of the modules to AutoProbe

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 38021
2013-09-17 21:45:17 +00:00
Felix Fietkau
b2447d1fca hostapd: adjust the md5sum for the uploaded source tarball (fixes #14155)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37990
2013-09-14 20:07:35 +00:00
Felix Fietkau
28eceb0343 iwinfo: when using nl80211, parse interface combinations instead of creating/deleting interfaces
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37983
2013-09-14 14:46:51 +00:00
Jo-Philipp Wich
c3cc912ed9 uhttpd: udpat to git head
- fixes buffer corruption with JSON-RPC list calls
	- change JSON-RPC protocol to include the session ID into the call
	  attributes instead of passing it via the URL
	- forcibly pass effective session ID as "ubus_rpc_session" attribute
	  to called procedures
	- change ubus acl checking to conform with new ubus session namespace

SVN-Revision: 37962
2013-09-13 13:24:45 +00:00
Steven Barth
eba3ab9ade odhcp6c: Timing workaround for buggy servers
SVN-Revision: 37951
2013-09-12 12:57:42 +00:00
Steven Barth
b2a71fedd9 odhcp6c: more compatibility fixes
SVN-Revision: 37907
2013-09-05 21:13:51 +00:00
Steven Barth
0a85c59040 netfilter: Add IPv6-NAT support for kernel and ipt Thanks to Berni, Adam Novak and Sedat Dilek for patches and inspiration
SVN-Revision: 37866
2013-09-01 17:59:48 +00:00
Steven Barth
3e647ac9b6 iptables: Update to 1.4.20
SVN-Revision: 37865
2013-09-01 13:46:10 +00:00
Felix Fietkau
7fc90889d5 netifd: update to the latest version, fixes a bridge handling corner case on config reload
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37856
2013-08-29 22:20:36 +00:00
Vasilis Tsiligiannis
03b1d4289b lldpd: Add libbsd dependency when using eglibc
Signed-off-by: Vasilis Tsiligiannis <acinonyx@openwrt.gr>

SVN-Revision: 37837
2013-08-25 18:47:08 +00:00
Jo-Philipp Wich
2864fb107f firewall: update to git head
- uses "-j CT --notrack" instead of deprecated "-j NOTRACK"
	- fixes support for rule sections with target "NOTRACK"

SVN-Revision: 37777
2013-08-14 15:40:38 +00:00
Felix Fietkau
4cda88a879 hostapd: fix typo in version number
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37742
2013-08-08 20:45:15 +00:00
Felix Fietkau
9df75e7f34 hostapd: fix ubus reconnect handling
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37741
2013-08-08 20:45:12 +00:00
Felix Fietkau
750197b3af hostapd: add a build variant for wpa_supplicant with p2p (aka Wi-Fi Direct) support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37739
2013-08-08 16:24:50 +00:00
Felix Fietkau
f53b96813e hostapd: update to latest version (20130707)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37738
2013-08-08 16:04:19 +00:00
Felix Fietkau
9a22315ca4 hostapd: Settings for DAE/CoA server
hostapd supports "Dynamic Authorization Extensions", making it possible
to forcibly disconnect a user by sending it a RADIUS "Disconnect-Request"
packet.

I've added three new variables to enable setting of the
"radius_das_client" and "radius_das_port" variables in the hostapd
configuration, which enable these extensions.

* dae_client - IP of the client that can send disconnect requests
* dae_secret - shared secret for DAE packets

These are combined into the "radius_das_client" option in hostapd.conf
To enable the server, both dae_client and dae_secret must be set.

* dae_port - optional, default value is 3799 as specified in RFC 5176

Signed-off-by: Martijn van de Streek <martijn@vandestreek.net>

SVN-Revision: 37734
2013-08-06 18:55:30 +00:00
Felix Fietkau
91f0b411f4 hostapd: Fix WDS/WEP usage
WEP in WDS is currently broken in hostapd. Add a patch
to fix the issue.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>

SVN-Revision: 37733
2013-08-06 17:59:12 +00:00
Felix Fietkau
76ca564e79 hostapd: Refresh patches
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>

SVN-Revision: 37731
2013-08-06 17:59:05 +00:00
Felix Fietkau
22e012bad8 hostapd: Add an option to disable beaconing
Add a patch for hostapd that introduces a config option
"start_disabled" which can be used to bring up an AP
interface with beaconing disabled. This is useful in
a Repeater-AP setup where the Repeater AP has to start
beaconing only after the WDS link has been established.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>

SVN-Revision: 37730
2013-08-06 17:59:02 +00:00
Felix Fietkau
719adb6471 uhttpd: update to the latest version, fixes a crash on early cgi/lua process termination
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37628
2013-07-31 22:07:09 +00:00
Luka Perkov
1646bd096c iproute2: update to 3.10.0
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37590
2013-07-28 23:27:35 +00:00
Felix Fietkau
aff8c18ad0 openvpn: update to 2.3.2
this patches updates openvpn to v2.3.2
and adds a PKG_MD5SUM to the Makefile

This release fixes a memory access violation when cipher none is used
on ar71xx - at least with my config

Signed-off-by: Peter Wagner <tripolar@gmx.at>

SVN-Revision: 37560
2013-07-26 12:35:22 +00:00
Steven Barth
4d37ae33b6 6relayd: Overridden DNS should affect DHCPv6
SVN-Revision: 37558
2013-07-26 11:59:25 +00:00
Felix Fietkau
8faa8a6420 uhttpd: update to latest version, fixes issues with POST and keep-alive (#13940)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37556
2013-07-26 10:03:07 +00:00
Felix Fietkau
3d2ace5d71 authsae: add myself as a maintainer
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37555
2013-07-26 10:03:03 +00:00
Felix Fietkau
4478c69b86 authsae: adapt uci scripts to use authsae
This patch modifies the uci scripts to be able to
start meshd-nl80211 for encrypted mesh networks,
therefor a new script (authsae.sh) is inserted.

Signed-off-by: Emanuel Taube <emanuel.taube@gmail.com>
[etienne.champetier@free.fr: just update mac80211.sh path]
Signed-off-by: Etienne CHAMPETIER <etienne.champetier@free.fr>

SVN-Revision: 37554
2013-07-26 10:02:59 +00:00