Update the config file to the latest version.
Enabled flags are the same as before.
Signed-off-by: Lorenzo Santina <lorenzo.santina@edu.unito.it>
[add punctuation to commit msg]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Update the config file to the latest version.
Enabled flags are the same as before.
Removed flag CONFIG_WPS2 because it is no more
needed due to this changelog (2014-06-04 - v2.2):
"remove WPS 1.0 only support, i.e., WSC 2.0
support is now enabled whenever CONFIG_WPS=y is set".
Signed-off-by: Lorenzo Santina <lorenzo.santina@edu.unito.it>
[add punctuation to commit msg]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Bump to 7.55.1 broke the disable threaded resolver feature as reported
in https://github.com/curl/curl/issues/1784.
As a result curl is always compiled with the threaded resolver feature
enabled which causes a dependency issue on pthread for uclibc.
Fix this issue by backporting the upstream curl commit which fixes
disable threaded resolver.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
3fd58e9 2017-08-19 uhttpd: add manifest support
88c0b4b 2017-07-09 file: fix basic auth regression
99957f6 2017-07-02 file: remove unused "auth" member from struct
path_info
c0a569d 2017-07-02 proc: expose HTTP_AUTH_USER and HTTP_AUTH_PASS
ad93be7 2017-07-02 auth: store parsed username and password
fa51d7f 2017-07-02 proc: do not declare empty process variables
a8bf9c0 2017-01-26 uhttpd: Add TCP_FASTOPEN support
e6cfc91 2016-10-25 lua: ensure that PATH_INFO starts with a slash
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
This option is used to specify a file containing PEM certs, to complete the
local certificate chain. Which is quite usefull for "split-CA" setups.
Signed-off-by: Sven Roederer <devel-sven@geroedel.de>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Add support for ft_psk_generate_local flag in ieee80211r
Signed-off-by: Lorenzo Santina <lorenzo.santina@edu.unito.it>
[original author]
Signed-off-by: Sergio <mailbox@sergio.spb.ru>
Init script won't append --no-dhcp-interface option if interface
protocol is one of: ncm, directip, qmi, mbim.
This is caused by IP address assigned to dynamically created netifd
interfaces. As a result there's no netmask assigned to the main
interface and dhcp_add() function returns prematurely.
By moving network subnet check we can ensure that --no-dhcp-interface is
properly generated for wwan interfaces.
Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> [PKG_RELEASE increase; move network checks]
When bumping tcpdump from 4.9.1 to 4.9.2, I did not include the fixed
CVEs in the commit message. As the list of fixed CVEs is quite long,
we should probably mention them in the changelogs of the releases to
come. This commit will make sure this happens.
The following CVEs were fixed in 21014d9708:
CVE-2017-11541
CVE-2017-11541
CVE-2017-11542
CVE-2017-11542
CVE-2017-11543
CVE-2017-11543
CVE-2017-12893
CVE-2017-12894
CVE-2017-12895
CVE-2017-12896
CVE-2017-12897
CVE-2017-12898
CVE-2017-12899
CVE-2017-12900
CVE-2017-12901
CVE-2017-12902
CVE-2017-12985
CVE-2017-12986
CVE-2017-12987
CVE-2017-12988
CVE-2017-12989
CVE-2017-12990
CVE-2017-12991
CVE-2017-12992
CVE-2017-12993
CVE-2017-12994
CVE-2017-12995
CVE-2017-12996
CVE-2017-12997
CVE-2017-12998
CVE-2017-12999
CVE-2017-13000
CVE-2017-13001
CVE-2017-13002
CVE-2017-13003
CVE-2017-13004
CVE-2017-13005
CVE-2017-13006
CVE-2017-13007
CVE-2017-13008
CVE-2017-13009
CVE-2017-13010
CVE-2017-13011
CVE-2017-13012
CVE-2017-13013
CVE-2017-13014
CVE-2017-13015
CVE-2017-13016
CVE-2017-13017
CVE-2017-13018
CVE-2017-13019
CVE-2017-13020
CVE-2017-13021
CVE-2017-13022
CVE-2017-13023
CVE-2017-13024
CVE-2017-13025
CVE-2017-13026
CVE-2017-13027
CVE-2017-13028
CVE-2017-13029
CVE-2017-13030
CVE-2017-13031
CVE-2017-13032
CVE-2017-13033
CVE-2017-13034
CVE-2017-13035
CVE-2017-13036
CVE-2017-13037
CVE-2017-13038
CVE-2017-13039
CVE-2017-13040
CVE-2017-13041
CVE-2017-13042
CVE-2017-13043
CVE-2017-13044
CVE-2017-13045
CVE-2017-13046
CVE-2017-13047
CVE-2017-13048
CVE-2017-13049
CVE-2017-13050
CVE-2017-13051
CVE-2017-13052
CVE-2017-13053
CVE-2017-13054
CVE-2017-13055
CVE-2017-13687
CVE-2017-13688
CVE-2017-13689
CVE-2017-13690
CVE-2017-13725
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
With the introduction of the ubus notifications, we would now fail building
dnsmasq with external toolchains that don't automatically search for headers.
Pass TARGET_CPPFLAGS to the Makefile to resolve that.
Fixes: 34a206bc11 ("dnsmasq: add ubus notifications for new leases")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This is to eliminate any ambiguity about the cyassl/wolfssl lib.
The rename happened some time ago (~3+ years).
As time goes by, people will start to forget cyassl and
start to get confused about the wolfSSL vs cyassl thing.
It's a good idea to keep up with the times (moving forward).
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Method used:
```
cd package/network/utils/wwan/files/data
sed -e 's/}}/}/g' -i *
sed -e 's/}\t"acm": 1/\t"acm": 1/g' -i *
sed -e 's/}\t"generic": 1/\t"generic": 1/g' -i *
```
Manually adjusted commas.
Validated with
```
for f in `ls` ; do echo $f ; python -m json.tool < $f || break ; done
```
Thanks to @lynxis for pointing out the commas.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Instead of blindly enabling the odhcpd v6 server and RA server on the
lan port, only do that if the lan port protocol is "static"
This prevents the unhelpful case of a device being a dhcpv4 client and
v6 server on the same ethernet port.
Signed-off-by: Karl Palsson <karlp@etactica.com>
[PKG_SOURCE_DATE increase; odhcpd.defaults script cleanup]
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Fix multiple syntax errors in shelscripts (of packages only)
These errors were causing many conditions to not working properly
Signed-off-by: Lorenzo Santina <lorenzo.santina@edu.unito.it>
[increase PKG_RELEASE, drop command substitution from directip.sh]
Signed-off-by: Mathias Kresin <dev@kresin.em>
ifname variable were not assigned due to syntax error
causing the hostapd config file to have an empty iapp_interface= option
Signed-off-by: Lorenzo Santina <lorenzo.santina.dev@gmail.com>
Don't return arcount=1 if EDNS0 RR won't fit in the packet.
Omitting the EDNS0 RR but setting arcount gives a malformed packet.
Also, don't accept UDP packet size less than 512 in received EDNS0.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Remove LEDE partial fix for CVE-2017-13704.
Backport official fix from upstream.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> (PKG_RELEASE increase)
Extendprefix is typically used to extend an IPv6 RA prefix from a mobile
wan link to the LAN; such scenario requires correct RA prefix settings
like the on link flag not being set.
However some mobile manufacter set the RA prefix on link flag which breaks
basic IPv6 routing.
Work around this issue by filtering out the route being equal to the
extended prefix.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
51733a6 ra: align RA update interval with RFC4861 (FS#964)
Add ra_holdoff config option which allows to configure the RA minimum
update interval which is by default 3 seconds as stated in RFC4861.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
ssh and scp commands interfere with OpenSSH when installed in /usr/bin .
One use case is when installing dropbear to get root access when only OpenSSH is available (OpenSSH disallows root password logins). Once dropbear installs, it replaces OpenSSH's executables, even when removed with opkg. OpenSSH must be reinstalled to get them back.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
printer support is removed using 200-remove_printer_support.patch. the syslog parameter requires samba to be compiled with --with-syslog. Currently samba does not log to syslog and probably has not for a long time.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
It's redundant and also buggy. IPv6 link local addresses and ::1 are not resolved for example. Doesn't matter since lo and br-lan for example, resolve to them.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
guest ok is set per share and as such, don't override it. also, fix an error introduced in the last commit.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Fix SIGSEGV in rfc1035.c answer_request() line 1228 where memset()
is called with header & limit pointing at the same address and thus
tries to clear memory from before the buffer begins.
answer_request() is called with an invalid edns packet size provided by
the client. Ensure the udp_size provided by the client is bounded by
512 and configured maximum as per RFC 6891 6.2.3 "Values lower than 512
MUST be treated as equal to 512"
The client that exposed the problem provided a payload udp size of 0.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Acked-by: Hans Dedecker <dedeckeh@gmail.com>
Replace the string array containing the fmrs parameters by a nested data
json object holding an array of fmrs parameters
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Currently, dnsmasq support assigning multiple tags to a host record
(--dhcp-host), but we only support only 1 tag for a host. The commit
makes the following config to be valid:
config host
option name 'computer'
option mac '00:11:22:33:44:55'
option ip '192.168.1.100'
list tag 'vendor_class'
list tag 'vendor_id'
config tag 'vendor_class'
list dhcp_option 'option:vendor-class,00:...<omitted>'
config tag 'vendor_id'
option force '1'
list dhcp_option 'option:vendor-id-encap,00:...<omitted>'
Signed-off-by: Kuang Rufan <kuangrufan@pset.suntec.net>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Changes:
89d1b80 xt_condition: namespace support #2
c839e87 xt_geoip: check for allocation overflow
a587f95 compat_xtables: use more accurate printf format for NIPQUAD
1874fcd xt_DNETMAP: fix a buffer overflow
21ea7b7 xt_LOGMARK: resolve new gcc7 warnings
ee8da2b build: support for Linux 4.12
19a4359 xt_condition: add support for namespaces
1b37966 xt_psd: resolve compiler warning
Tested on cns3xxx
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Samba could also be usefull for sending commands to windows pc (like shoutdown command). This new package add the bin to include this kind of command to the samba package.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
c1a03e8 nl80211: request split information about frequencies
5638567 nl80211: store info about freq being not available for some bandwidths
ce51cb8 Allow storing more info about each frequency
5c10efa nl80211: support receiving split frequencies
335967c nl80211: improve error handling
ab089dd nl80211: propagate netlink errors to callers
7bba117 nl80211: handle netlink errors in nl80211_wait()
d22c64c iwinfo: add device id for Ubiquiti NanoStation Loco M2
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
94e65ee ndp: use IPv4 address list when comparing IPv4 addresses
ff5020d dhcpv6-ia: rework reconfigure accept logic
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
While debugging an issue with a client device, wpa_supplicant did not
seem to log anything at all. Make wpa_supplicant log to syslog instead
of stdout, to make debugging easier and to be consistent with hostapd.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
If xfer_mode is set to auto the vdsl_cpe_control daemon assumes that
ATM should be used for ADSL and PTM for VDSL.
xfer_mode and line_mode can be set to fixed value independantly from
each other.
The syntax for the tc_layer argument of vdsl_cpe_control is as follow:
-T<TcADSL>:<TcCfgUsADSL>:<TcCfgDsADSL>_<TcVDSL>:<TcCfgUsVDSL>:<TcCfgDsVDSL>
where TcADSL and TcVDSL can be: 1=ATM, 2=PTM/EFM, 4=Auto TC-Layer
and TcCfgUsADSL, TcCfgUsVDSL, TcCfgDsADSL, TcCfgDsVDSL can be:
1=64/65-octet encapsulation supported
2=64/65-octet encapsulation with pre-emption
3=64/65-octet encapsulation with short packets
Default: In case of no '-T' option is given, ADSL will be configured
in ATM and VDSL in PTM/EFM: -T1:0x1:0x1_2:0x1:0x1
The '-M' argument of dsl_cpe_control defines the initial DSL mode
(NextMode) for ADSL/VDSL multimode handling.
Possible Values: 0=API-default, 1=ADSL, 2=VDSL
Default: In case of no '-M' option is given, '0' (API-default) will
be selected.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
The esi call was added to workaround a race condition between applying
a configured mac address to the wan interface and starting the protocol
(handler) as it was observed in a DHCP over ATM bridge configuration.
Martin Schiller, TDT GmbH was so kind to test with their local
infrastructure if the race condition still exists. The provided package
dumps captured behind the DSLAM shows that it doesn't. It was most
likely fixed with adding carrier support to the lantiq ptm/atm driver.
Signed-off-by: Mathias Kresin <dev@kresin.me>
296b4a0 dhcpv6: assign all viable DHCPv6 addresses by default (FS#402, FS#524)
f4d38e0 treewide: reflect managed mode is related to RA
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Browseable is now set through LuCI per share, so remove it. Same with
writeable (inverted synonym for read only). domain master and preferred
master seem to be legacy settings for Windows 9x. encrypt passwords
defaults to yes. Probably should not be disabled either.
Also reordered alphabetically.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[rewrap commit message, fix SoB, fix author, bump pkg revsion]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Intent is to link against it, and have the option to
not install the ipset utility (if needed).
One example/use-case is keepalived (from package)
feeds, where it would be nice to just depend on a
`libipset` (sub)package.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Introduce a new UCI list setting `list dhcp_option_force` which is available
in sections of type `dnsmasq` and `dhcp`.
The `dhcp_option_force` setting has the same semantics as `dhcp_option` but
generates `dhcp-option-force` directives instead of `dhcp-option` ones in
emitted native configuration.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Remove ping check in DHCPDISCOVER case as too many buggy clients leave
an interface in configured state causing the ping check to fail.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Unlike /proc/sys/net/ipv4/conf/INTF/rp_filter flag, rule iptables -t raw
-I PREROUTING -m rpfilter --invert -j DROP prevents conntrack table to
become full when a packet flood with randomly selected source IP addresses
is received from the lan side.
Signed-off-by: Alin Nastac <alin.nastac@gmail.com>
Commit 5cd88f4 "dnsmasq: remove use of uci state for getting network ifname"
broke the ability to specify unmanaged network device names for inclusion
and exclusion in the uci configuration.
Restore support for raw device names by falling back to the input value
when "network_get_device" yields no result.
Fixes FS#876.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This is necessary for devices using the PSB80108/VRX220LD front-end
(currently only known on the Netgear DM200).
Signed-off-by: Thomas Nixon <tom@tomn.co.uk>
f0d78e7 ndp: optimize check_addr6_updates code
94afe3b ndp: fix syslog tracing for netlink neigbor and address events
18df6cc treewide: rework logic to retrieve IPv6 interface addresses
803b83e router: use enum to specify order and index of iov struct
5dad295 treewide: rework code to get rid of fixed IPv6 address arrays
3e4c8ad config: rework code to get rid of IFNAMSIZ usage
ab7813e treewide: use angle-brackets to include libubox header files
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This is functionally the same as --server, but provides some syntactic sugar to
make specifying address-to-name queries easier.
For example --rev-server=1.2.3.0/24,192.168.0.1 is exactly equivalent to
--server=/3.2.1.in-addr.arpa/192.168.0.1
Signed-off-by: DUPONCHEEL Sébastien <sebastien.duponcheel@corp.ovh.com>
Backport upstream dnsmasq patch fixing DNS failover when first servers
returns REFUSED in strict mode; fixes issue FS#841.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Add a uci option to set the new max auth tries paramater in dropbear.
Set the default to 3, as 10 seems excessive.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Add support for '-T n' for a run-time specification for maximum number
of authentication attempts where 'n' is between 1 and compile time
option MAX_AUTH_TRIES.
A default number of tries can be specified at compile time using
'DEFAULT_AUTH_TRIES' which itself defaults to MAX_AUTH_TRIES for
backwards compatibility.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
RADIUS protocol could be used not only for authentication but for
accounting too. Accounting could be configured for any type of networks.
However there is no way to configure NAS Identifier for non-WPA
networks without this patch.
Signed-off-by: Yury Shvedov <yshvedov@wimarksystems.com>
[cleanup commit message]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Don't start ping-check of address in DHCP discover if there already
exists a lease for the address. It has been reported under some
circumstances android and netbooted windows devices can reply to
ICMP pings if they have a lease and thus block the allocation of
the IP address the device already has during boot.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
During auto channel selection we may wish to prefer certain channels
over others.
e.g. we can just squeeze 4 channels into europe so '1:0.8 5:0.8 9:0.8
13:0.8' does that.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
dnsmasq can match tags in its dhcp-range configuration, this commit adds
the option to configure it in the dhcp section
uci configuration:
config dhcp 'lan'
option interface 'lan'
list tag 'blue'
list tag '!red'
option start '10'
option limit '150'
option leasetime '12h'
generated dnsmasq configuration:
dhcp-range=tag:blue,tag:!red,set:lan,192.168.1.10,192.168.1.159,255.255.255.0,12h
Signed-off-by: Grégoire Delattre <gregoire.delattre@gmail.com>
With this patch the dnsmasq init script manages resolv.conf if and only if
when dnsmasq will listen on 127.0.0.1#53 (is main resolver instance).
Also, resolvfile is now set irrespective of the value of noresolv.
Fixes (partially) FS#785
Signed-off-by: Paul Oranje <por@xs4all.nl>
'non-wildcard' interfaces enables dnsmasq's '--bind-dynamic' mode. This
binds to interfaces rather than wildcard addresses *and* keeps track of
interface comings/goings via a unique Linux api.
Quoting dnsmasq's author "bind-dynamic (bind individual addresses, keep
up with changes in interface config) ... On linux, there's actually no
sane reason not to use --bind-dynamic, and it's only not the default for
historical reasons."
Let's change history, well on LEDE at least, and change the default!
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Commit b32689afd6 added support for dhcp-script hook.
Adding dhcp-script config option results into two instances of dnsmasq being run
which triggered oom issues on platforms having low memory.
The dnsmasq dhcp-script config option will now only be added if at least one of the
dhcp, tftp, neigh hotplug dirs has a regular hotplug file or if the dhcpscript uci
config option is specified.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This patch makes possible to tweak the downstream SNR margin on
Lantiq DSL devices.
The UCI parameter 'network.dsl.ds_snr_offset' is used to set the SNR
margin offset. It accepts values in range -50 to +50 in 0.1 dB units.
The SNR margin can thus be modified in range -5.0 to +5.0 dB in 0.1 dB
steps.
Currently this should only affect ADSL (not VDSL). It should be very
easy to make this work also on VDSL lines, but since I couldn't test
on VDSL lines this patch does not do that yet.
I have also a patch for LUCI about this, that I could submit.
Tested on FB3370 (Lantiq VR9) and Telecom Italia ADSL2+ line.
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
The umdns init script includes function/network.sh globally, outside of any
service procedure. This causes init script activation to fail in buildroot
and IB context if umdns is set to builtin.
Additionally, the network.sh helper is not actually used.
Drop the entire include in order to repair init script activation in build
host context. Fixes FS#658.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Assign the virtual DHCPv6 interface the firewall zone of the parent interface
so fw3 knows the zone to which the virtual DHCPv6 interface belongs.
This guarantees the firewall settings are applied correctly for the virtual
DHCPv6 interface and allows to query the zone to which the virtual DHCPv6
interface belongs via the fw3 network option.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
easy-rsa v3 is now a single script. It expects a 'vars'
configuration file which path can be set using easy-rsa
options, environment variables or just looking in the
current directory.
The default usage would be:
# cd /etc/easy-rsa
# easy-rsa COMMAND [command-options]
Following upstream changes, /etc/easy-rsa/pki replaces
/etc/easy-rsa/keys directory.
The default /etc/easy-rsa/pki dir is marked to be kept during
upgrade (WARN: priv keys are saved in the system backup)
/etc/easy-rsa/openssl.1.0.cnf is now marked as config file while
index and serial got removed.
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
The previous commit introduced a faulty continue statement which might
lead to faulty rules not getting freed or reported.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Update to latest Git HEAD in order to import a number of fixes and other
improvements:
3d2c18a options: improve handling of negations when parsing space separated values
0e5dd73 iptables: support -i, -o, -s and -d in option extra
4cb06c7 ubus: increase ubus network interface dump timeout
e5dfc82 iptables: add exception handling
f625954 firewall3: add check_snat() function
7d3d9dc firewall3: display the section type for UBUS rules
53ef9f1 firewall3: add UBUS support for include scripts
5cd4af4 firewall3: add UBUS support for ipset sections
02d6832 firewall3: add UBUS support for forwarding sections
0a7d36d firewall3: add UBUS support for redirect sections
d44f418 firewall3: add fw3_attr_parse_name_type() function
e264c8e firewall3: replace warn_rule() by warn_section()
6039c7f firewall3: check the return value of fw3_parse_options()
Fixes FS#548, FS#806, FS#811.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The previous CVE bugfix commit did not adjust PKG_RELEASE, therefor the
fixed samba package does not appear as opkg update.
Bump the PKG_RELEASE to signify upgrades to downstream users.
Ref: https://forum.lede-project.org/t/sambacry-are-lede-devices-affected/3972/4
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Adds a script which acts as a hook for when dnsmasq creates/destroys a
lease, or completes a TFTP file transfer. The hook loops through scripts
in appropriate directories inside '/etc/hotplug.d', executing each one with
the same arguments supplied by dnsmasq.
In case dnsmasq is jailed by ujail the dhcp-script hook will not work as
expected as ujail does not yet support executing a script within a jail.
Signed-off-by: Nick Brassel <nick@tzarc.org>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This PR allow the 3G modem embedded in the DWR-512 to be managed
by the wwan-ncm scripts. The modem will use the usb-option and
usb-cdc-ether drivers.
The DWR-512 DT is updated accordingly.
Signed-off-by: Giuseppe Lippolis <giu.lippolis@gmail.com>
Some small tweaks and improvements :
9828ab1 Fix compiler warning.
f77700a Fix compiler warning.
0fbd980 Fix compiler warning.
43cdf1c Remove automatic IDN support when building i18n.
ff19b1a Fix &/&& confusion.
2aaea18 Add .gitattributes to substitute VERSION on export.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
7573880 system-linux: parse 6rd specific settings as nested json data object
a063705 system-linux: remove redundant check for strtoul() return value
e6ebe0b build: disable unknown warning option error in clang
08d8f47 interface: add new "ifup-failed" hotplug event
20a1bac bridge: reset primary only after marking the member not present
6b9c267 build: suppress format truncation warnings to avoid errors with gcc7
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This includes following changes:
0e8b948 Support specifying instance name in JSON file
49fdb9f Support PTR queries for a specific service
26ce7dc Allow filtering with instance name in service_reply
920c62a Store instance name in the struct service
ff09d9a Rename service_name function to the service_instance_name
64f78f1 Rename mdns_hostname variable to the umdns_host_label
Previous package update pulled commit 70c66fbbcde86 ("Fix sending
replies to PTR questions") which introduced a regression which this
update fixes.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
- Security: Fix double-free in server TCP listener cleanup A double-free
in the server could be triggered by an authenticated user if dropbear is
running with -a (Allow connections to forwarded ports from any host)
This could potentially allow arbitrary code execution as root by an
authenticated user. Affects versions 2013.56 to 2016.74. Thanks to Mark
Shepard for reporting the crash.
CVE-2017-9078 https://secure.ucc.asn.au/hg/dropbear/rev/c8114a48837c
- Security: Fix information disclosure with ~/.ssh/authorized_keys
symlink. Dropbear parsed authorized_keys as root, even if it were a
symlink. The fix is to switch to user permissions when opening
authorized_keys
A user could symlink their ~/.ssh/authorized_keys to a root-owned file
they couldn't normally read. If they managed to get that file to contain
valid authorized_keys with command= options it might be possible to read
other contents of that file.
This information disclosure is to an already authenticated user.
Thanks to Jann Horn of Google Project Zero for reporting this.
CVE-2017-9079 https://secure.ucc.asn.au/hg/dropbear/rev/0d889b068123
Refresh patches, rework 100-pubkey_path.patch to work with new
authorized_keys validation.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
I think I added these respawn params [a while back],
when I did the conversion to procd init script format.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
When in ra server mode, configure nameservers passed in router
announcements from the dns value (which is already used by odhcpd).
This also fixes FS#677 by using the global IPv6 address of the router
instead of the link local address (if no nameservers are configured).
Signed-off-by: Arjen de Korte <build+lede@de-korte.org>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> [PKG_RELEASE increase]
We enabled lua interpreter by default as it doesn't make any problem in the uhttpd config file and we modify the index page to use it.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
93abe6f config: fix invalid hoplimit in RA message
2ae08d1 config: fix invalid retranstime in RA message
0005cb4 config: fix invalid reachabletime in RA message
5683dd2 config: limit ra_mtu to 65535
f8d40a5 router: fix interface mtu read error
f8f4b87 config: limit ra_retranstime to 60000
a2d8bf6 dhcpv4: display two hex digits per octet in syslog
a9e9bc4 config: make RA retransTime configurable via uci
2cb6b48 config: make RA reachableTime configurable via uci
e4504db config: make RA curHopLimit configurable via uci
9dd5316 config: make RA mtu configurable via UCI
29cb2ff config: fix dhcpv4 server being started
0ef74ec ndp.c: add switch/case fallthrough comments
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
One of the latest mac80211 updates added sanity checks, requiring the
beacon intervals of all VIFs of the same radio to match. This often broke
AP+11s setups, as these modes use different default intervals, at least in
some configurations (observed on ath9k).
Instead of relying on driver or hostapd defaults, change the scripts to
always explicitly set the beacon interval, defaulting to 100. This also
applies the beacon interval to 11s interfaces, which had been forgotten
before. VIF-specific beacon_int setting is removed from hostapd.sh.
Fixes FS#619.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
None of the variables in this "local" declaration are actually set in
wpa_supplicant_add_network().
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
This patch adds the interface-name option for each dhcp config
in /etc/config/dhcp.
With the interface_name option users can define a DNS name for each dhcp section
that will be resolved by dnsmasq with the underlaying interface address.
For example:
config dhcp 'lan'
option interface 'lan'
...
list interface_name 'home.lan'
...
Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> [PKG_RELEASE increase]
If there's a TFTP root directory configured, create it with mkdir -p
(which does not throw an error if the folder exists already)
before starting dnsmasq. This is useful for TFTP roots in /tmp, for example.
Originally submitted by nfw user aka Nathaniel Wesley Filardo
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
Setting legacy_rates to 0 disables 802.11b data rates.
Setting legacy_rates to 1 enables 802.11b data rates. (Default)
The basic_rate option and supported_rates option are filtered based on this.
The rationale for the change, stronger now than in 2014, can be found in:
https://mentor.ieee.org/802.11/dcn/14/11-14-0099-00-000m-renewing-2-4ghz-band.pptx
The balance of equities between compatibility with b clients and the
detriment to the 2.4 GHz ecosystem as a whole strongly favors disabling b
rates by default.
Signed-off-by: Nick Lowe <nick.lowe@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [cleanup, defaults change]
When sta is configured, hostapd receives 'stop' and 'update' command from
wpa_supplicant. In the update command, hostapd gets sta parameters with
which it configures ap.
Problem is, with the default wireless configuration:
mode:11g freq:2.4GHz channel:1
If sta is connected to 5GHz network, then ap does not work. Ideally with
340-reload_freq_change.patch hostapd should reload the frequency changes
and start ap in 5GHz, but ap becomes invisible in the network.
This issue can be reproduced with following /etc/config/wireless:
config wifi-device radio0
option type mac80211
option channel 1
option hwmode 11g
option path 'virtual/uccp420/uccwlan'
option htmode 'none'
config wifi-iface 'ap'
option device 'radio0'
option encryption 'none'
option mode 'ap'
option network 'ap'
option ssid 'MyTestNet'
option encryption none
config wifi-iface 'sta'
option device radio0
option network sta
option mode sta
option ssid TestNet-5G
option encryption psk2
option key 12345
This change updates current_mode structure based on configured hw_mode
received from wpa_supplicant. Also prepare rates table after frequency
selection.
Signed-off-by: Abhilash Tuse <Abhilash.Tuse@imgtec.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [cleanup, patch refresh]
A number of small tweaks & improvements on the way to a final release.
Most notable:
Improve DHCPv4 address-in-use check.
Remove the recently introduced RFC-6842 (Client-ids in DHCP replies)
support as it turns out some clients are getting upset.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
9268ca6 ndp: don't trigger IPv6 ping when neighbor entry is invalid
2b3355f ndp: fix adding proxy neighbor entries
7dff5b4 ndp: fix wrong interface name in syslog message
a54afb5 dhcpv6-ia: Fix segfault when writing DHCPv4 leases in state file
c0e9dbf ubus: don't segfault when there're no leases
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Configuring dhcp_option as an option does not allow the usage of white
spaces in the option value; fix this by supporting dhcp_option as a list
config while still supporting the option config to maintain backwards
compatibility
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Install procd interface triggers only for interfaces which are enabled
so dropbear instances running on (an) enabled interface(s) are not
restarted due to an interface trigger of an interface which is disabled.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Based on a patch by Alexandru Ardelean.
netifd ubus reload call returns the actual reload error status;
return error status as well in reload_service
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
11cb9cf ubus: add interface method to trigger renew event
4375d1b system-linux: allow "throw" route type
5fbd904 netifd: propagate error code on netifd_reload()
6e0acec interface-ip: fix device name for IPv6 link-local DNS server
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
The dep for the nftables support was wrong, if someone actually enable
that option gain a compilation error. This fix this problem.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
minor/cosmetic: fixes the following misleading message:
root@box:~ /etc/init.d/dnsmasq restart
sh: out of range
Signed-off-by: Bastian Bittorf <bb@npl.de>
Update OpenVPN to 2.4.1
Remove 200-small_build_enable_occ.patch as it's included upstream.
Refresh patches
Add mirror and switch to HTTPS
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
Commit f4e312ddf8 adds libnetlink to
staging dir but did not add the header files libgenl.h and ll_map.h
which define functions belonging to libnetlink lib
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Similar to odhcpd, allow using ISC DHCPd instead of dnsmasq.
Disable DHCP and/or DHCP6 in case ISC DHCP is present and
enabled.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The relay section should use the logical interface name and
not the linux network device name directly. This to be
consistent with other sections of the dnsmasq config where
'interface' means the logical interface.
Signed-off-by: Karl Vogel <karl.vogel@gmail.com>
These are recommended practices by REC-22 and REC-24 of RFC6092:
"Recommended Simple Security Capabilities in Customer Premises Equipment
(CPE) for Providing Residential IPv6 Internet Service"
Fixes FS#640
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Make scan output useful for 802.11s meshes. The common print_ssid function
is used, so this doesn't add any additional code.
Based-on-patch-by: Jan-Tarek Butt <tarek@ring0.de>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
0463b05 dhcpv6: rebind capability support in reconfigure message (rfc6644)
53767fc dhcpv6: respect renew end point when handling reconfigure message
dd892e2 dhcpv6: calculate T1, T2 and T3 in a more sane manner
8a6ca6e md5: use libubox md5 library as local implementation
89822de dhcpv6: don't return renew msg in case of invalid msg type in reconfigure msg
4160c0e treewide: align coding style
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This change protects the openvpn instances to be marked as "in a crash
loop" and thereby the connection retries will run infinitely.
When the remote site of an openvpn connection goes down for some time
(network failure etc.) the openvpn instance in an openwrt/lede device
should not stop retrying to establish the connection.
With the current limit of 5 retries, there is a user interaction
required, which isn't really what you want when the device should
simply do everything to keep the vpn connection up.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Add actual mirror and use main site as last resport
Source: http://www.tcpdump.org/mirrors.html
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
This includes following changes:
480d7bc Fix sending unicast questions on cache expire
a0403cd Keep source sockaddr for every cached DNS record
1478293 Fix code freeing cached non-A(AAA) records too early
9f1cc22 Fix replying to "QU" questions received on unicast interface
943bedb Fix reading port of incoming packets
c725494 Use MCAST_PORT define for port 5353
ce7e9e9 Use one define for DNS-Based Service Discovery service name
e1bacef Drop entries cached for interface we're going to delete
496aeba Fix comment typo in cache_gc_timer
f89986b Fix refreshing cached A(AAA) records that expire
Previous updates made umdns work as expected on startup but there were
still many bugs. They were mostly related to runtime - cache management
and requests + responses. E.g. umdns was never able to send question on
DNS record expire. It was also ignoring all incoming unicast questions.
Since these issues are quite serious it makes sense to backport this
update to the stable branch.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
a032166 interface-ip: set prefix indicator flag when IPv6 prefix lifetime changes
b4f8984 system-linux: parse vti specific settings as nested json data object
7e3b89a system-linux: parse gre specific settings as nested json data object
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
If noresolv is set, we should not generate a --resolv-file parameter.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> [minor cleanup]
This includes 3 cleanups:
fd5a160 Don't cache hosts as services
80dd246 Refresh DNS records A and AAAA directly
6515101 Access cached records (instead of services) to read list of hosts
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
The kernel unconditionally pulls in a header file that defines
'current', which conflicts with the lua extension code.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This fixes crash in interface_start caused by freeing interface in
interface_free without stopping a timeout.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
RFC 6761 defines a number of top level domains should not be forwarded
to the Internet's domain servers since they are not responsible for
those domains.
This change adds a list of domains that will be blocked when 'boguspriv'
is used and augments that which is already blocked by dnsmasq's notion
of 'local service' using '--bogus-priv' i.e. RFC 1918 private addresses
and IPv6 prefixes as defined in RFC 6303.
To make this configurable rather than hard coded in dnsmasq's init
script, a new file /usr/share/dnsmasq/rfc6761.conf is conditionally
included.
The default file matches the RFC 6761 recommendation along with a few
other top level domains that should not be forwarded to the Internet.
Compile & run tested Archer C7 v2
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Honour the parent interfaces peerdns option when spawning a virtual DHCPv6
interface in order to avoid pulling in IPv6 DNS servers when the user opted
to inhibit peer DNS servers in the configuration.
Fixes#597.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Pass down TARGET_CPPFLAGS for path to header files, and append the
libraries we depend on in TARGET_LDFLAGS. Put TARGET_LDFLAGS at the end
of the command line as is required by modern GCC/binutils.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Fixes linking failures observed with external toolchains:
/home/florian/dev/toolchains/stbgcc-4.8-1.5/bin/../lib/gcc/mipsel-linux-gnu/4.8.5/../../../../mipsel-linux-gnu/bin/ld:
warning: libubox.so, needed by
/home/florian/dev/openwrt/trunk/staging_dir/target-mipsel-unknown-linux-gnu_glibc/usr/lib/libuci.so,
not found (try using -rpath or -rpath-link)
/home/florian/dev/openwrt/trunk/staging_dir/target-mipsel-unknown-linux-gnu_glibc/usr/lib/libuci.so:
undefined reference to `blobmsg_open_nested'
/home/florian/dev/openwrt/trunk/staging_dir/target-mipsel-unknown-linux-gnu_glibc/usr/lib/libuci.so:
undefined reference to `blobmsg_parse'
/home/florian/dev/openwrt/trunk/staging_dir/target-mipsel-unknown-linux-gnu_glibc/usr/lib/libuci.so:
undefined reference to `blob_nest_end'
/home/florian/dev/openwrt/trunk/staging_dir/target-mipsel-unknown-linux-gnu_glibc/usr/lib/libuci.so:
undefined reference to `blobmsg_add_field'
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
thc-ipv6 did not allow an external environment to override CFLAGS, which
would lead to our CFLAGS not being passed properly (relro,
optimizations, etc...)
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Drops a LEDE carried patch now upstream.
Convert to autotools.
A number of nits fixed upstream (dns & short packet handling most
notable)
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
When not defining 'device' or 'vlan' in relevant switch_port uci
sections, behaviour is inconsistent due to *devn, *port and *vlan
pointers not being zero initialized.
Signed-off-by: Ben Kelly <ben@benjii.net>
stop() is overwritten by rc.common, so implement stop_service instead.
While at it, remove the now unnecessary restart() override
Signed-off-by: Felix Fietkau <nbd@nbd.name>
--bogus-priv now applies to IPv6 prefixes as specified in RFC6303 - this
is significantly friendlier to upstream servers.
CNAME fix in auth mode - A domain can only have a CNAME if it has no
other records
Drop 2 patches now included upstream.
Compile & run tested Archer C7 v2
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
- Fix eap test to work with standalone hostapd builds
- Fix 11n test to check the correct define
- Add 11ac, 11r and 11w tests
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
New test release (since test1) includes 2 LEDE patches that are
upstream and may be dropped, along with many spelling fixes.
Add forthcoming 2017 root zone trust anchor to trust-anchors.conf.
Backport 2 patches that just missed test3:
Reduce logspam of those domains handled locally 'local addresses only'
Implement RFC-6842 (Client-ids in DHCP replies)
Compile & run tested Archer C7 v2
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
This update includes numerous small fixes for:
1) Interfaces setup
2) Packets parsing
3) Sending replies
Without this there were multiple problems with exchanging information
between (u)mdns and other implementations (including (u)mdns as well).
This also follows project rename to umdns which was required to avoid
confusion with Apple's mdnsd from mDNSResponder project.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
as we do for IPv4 PPP interfaces. When we create the
dynamic IPv6 interface we should inherit ip6table from
main interface.
Signed-off-by: Ulrich Weber <ulrich.weber@riverbed.com>
pppoe-discovery performs the same discovery process as pppoe, but does
not initiate a session
Signed-off-by: Florian Eckert <Eckert.Florian@googlemail.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
f107656 netifd: Add option to configure locktime for each device
cdc0e80 interface: add prefix assignment priority support
6397f5e device: add veth support
6228d0f wireless: fix _wireless_add_process
7cc2f10 treewide: fix white space errors
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
The only HMACs currently available use MD5 and SHA1, both of which have known
weaknesses. We already compile in the SHA256 code since we use Curve25519
by default, so there's no significant size penalty to enabling this.
Signed-off-by: Joseph C. Sible <josephcsible@users.noreply.github.com>
Bump to dnsmasq 2.77test1 - this includes a number of fixes since 2.76
and allows dropping of 2 LEDE carried patches.
Notable fix in rrfilter code when talking to Nominum's DNS servers
especially with DNSSEC.
A patch to switch dnsmasq back to 'soft fail' for SERVFAIL responses
from dns servers is also included. This mean dnsmasq tries all
configured servers before giving up.
A 'localise queries' enhancement has also been backported (it will
appear in test2/rc'n') this is especially important if using the
recently imported to LEDE 'use dnsmasq standalone' feature 9525743c
I have been following dnsmasq HEAD ever since 2.76 release.
Compile & Run tested: ar71xx, Archer C7 v2
Tested-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
ref commit 9525743c07
dnsmasq: make DHCPv6 viable for standalone dnsmasq install
Above commit broke instancing by missing filter_dnsmasq()
as part of the dhcp_add() execution.
Signed-off-by: Eric Luehrsen <ericluehrsen@hotmail.com>
Do not spam the syslog with DHCPv6 lease info if quietdhcp option
is selected. This already works for DHCPv4, make it work in the same
way for DHCPv6.
Signed-off-by: Arjen de Korte <build+lede@de-korte.org>
[Originally written by Arjen de Korte on GitHub but had issues providing
a SoB in correct format.]
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
key_direction shows up as an openvpn option in the user-interface but does not end up in the /var/etc/openvpn*.conf file. Adding it to the list here fixed the issue for me.
Signed-off-by: Brandon Koepke <bdkoepke@fastmail.com>
samba.org has started to enforce https and
currently plain http downloads with curl/wget fail,
so convert samba.org download links to use https.
Modernise links at the same time.
Also convert samba.org URL fields to have https.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
dnsmasq has sufficient services to meet the needs of DHCP
and RA with IP6 for single router router users. This is
the most common use for consumer routers. Its reenforced
as most ISP tend to only DHCP-PD /64. dnsmasq has year
over year demonstrated great flexibility in its option
set, and support for off-standard DHCP clients.
odhcpd has enhanced capabilities focused on IP6 such
as DHCP/RA relay and NDP proxy. However, it is not as
flexible in its option set. odhcpd is not as forgiving
with off-standard DHCP clients. Some points may represent
a long term TODO list, but it is the state currently.
These changes make any such combination possible. Already
odhcpd can be set as the main dhcp server. Now odhcpd
can be removed or disabled and dnsmasq will take over
if DHCPv6 compiled in. The existing DHCPv6 and RA UCI
are translated into dnsmasq.conf. The changes focus on
'--dhcp-range', '--dhcp-host', and '--dhcp-options'.
DHCP host ID is least 16 bits [::1000-::FFFF], but
leaves low range for typical infrastructure assignments.
dnsmasq accepts DHCPv6 options in the tranditional
'--dhcp-option' put they must be prefixed 'option6:'.
dnsmasq will also discover SLAAC DNS entries from DHCPv4
clients MAC, and confirm with a ping at least renew.
Long term TODO include improving use of dnsmasq relay
options for DHCPv4 and DHCPv6 in parallel. It would also
be possible to preconfigure DHCP-PD in host-with-options
records for fixed infrastructure.
Signed-off-by: Eric Luehrsen <ericluehrsen@hotmail.com>
[Jo-Philipp Wich: emit proper IPv6 hostid format in dhcp-host directive]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
ref commit 612e2276b4
ref commit ec63e3bf13
'option add_local_hostname' scripted implementation statically assigns
this host in auto generated host file at init. If IFUP or other signals
do not occur, then address changes are not tracked. The script doesn't
apply all the addresses at an interface. This may make logs obscure.
The script only puts the bare host name (maybe not FQDN) in host file,
but if '--exapandhosts' is enabled, then /etc/hosts entries will be
suffixed, and "127.0.0.1 localhost" becomes "localhost.lan".
dnsmasq provides an option to perform this function, but it is rather
greedy. '--interface-name=<name>,<iface>' will assign the name to all
IP on the specified interface (except link local). This is a useful
feature, but some setups depend on the original restrictive behavior.
'option add_local_fqdn' is added to enhance the feature set, but
if not entered or empty string, then it will default to original
option and behavior. This new option has a few settings. At each
increased setting the most detailed name becomes the PTR record:
0 - same as add_local_hostname 0 or disabled
1 - same as add_local_hostname 1
2 - assigns the bare host name to all IP w/ --dnsmasq-interface
3 - assigns the FQDN and host to all IP w/ --dnsmasq-interface
4 - assigns <iface>.<host>.<domain> and above w/ --dnsmasq-nterface
'option add_wan_fqdn' is added to run the same procedure on
inferred WAN intefaces. If an interface has 'config dhcp' and
'option ignore 1' set, then it is considered WAN. The original
option would only run on DHCP serving interfaces.
Signed-off-by: Eric Luehrsen <ericluehrsen@hotmail.com>
This will allow starting hostapd with the new -s parameter and finally
read all (error) messages from the syslog.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
c13b6a0 dhcpv6: fix white space error
e9d80cc dhcpv6: trigger restart of DHCPv6 state machine when not
receiving statefull options
c7122ec update README
419fb63 dhcpv6: server unicast option support
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
It wasn't possible to read hostapd wpa_printf messages unless running
hostapd manually. It was because hostapd was printing them using vprintf
and not directly to the syslog.
We were trying to workaround this problem by redirecting STDIN_FILENO
and STDOUT_FILENO but it was working only for the initialization phase.
As soon as hostapd did os_daemonize our solution stopped working.
Please note despite the subject this change doesn't affect debug level
messages only but just everything printed by hostapd with wpa_printf
including MSG_ERROR-s. This makes it even more important as reading
error messages can be quite useful for debugging.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Updates to openvpn.init were included in early OpenVPN 2.4 patch
series, but got lost along the way and were never merged.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
When relying on x.509 certs for auth and / or encryption of traffic you can't
use package openvpn-nossl.
Just have your package depend on openvpn-crypto to have SSL-encryption and
X.509-support enabled in OpenVPN. If encryption / X.509 is not a must, use
virtual packge openvpn, which is provided by all OpenVPN-variants.
Signed-off-by: Sven Roederer <devel-sven@geroedel.de>
ap_setup_locked is named wps_ap_setup_locked in uci for consistency with other
wps related uci options.
Signed-off-by: Steven Honson <steven@honson.id.au>
The hostapd_append_wpa_key_mgmt() procedure uses the possibly uninitialized
$ieee80211r and $ieee80211w variables in a numerical comparisation, leading
to stray "netifd: radio0 (0000): sh: out of range" errors in logread when
WPA-PSK security is enabled.
Ensure that those variables are substituted with a default value in order to
avoid emitting this (harmless) shell error.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Add PROVIDES:=openvpn to the default recipe in order to let all build variants
provide a virtual openvpn package.
The advantage of this approach is that downstream packages can depend on just
"openvpn" without having to require a specific flavor.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Packets which are merely forwarded by the router and which are neither
involved in any DNAT/SNAT nor originate locally, are considered INVALID
from a conntrack point of view, causing them to get dropped in the
zone_*_dest_ACCEPT chains, since those only allow stream with state NEW
or UNTRACKED.
Remove the ctstate restriction on dest accept chains to properly pass-
through unrelated 3rd party traffic.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Use ubus process signalling instead of 'kill pidof dnsmasq' for
SIGHUP signalling to dnsmasq when ntp says time is valid.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
This causes problem when a FQDN is configured in /etc/config/system. The
domain name will appear twice in reverse DNS.
Next to that, there seems to be a bug in dnsmasq. From the manual page:
--interface-name=<name>,<interface>[/4|/6]
Return a DNS record associating the name with the primary address
on the given interface. This flag specifies an A or AAAA record for the
given name in the same way as an /etc/hosts line, except that the address
is not constant, but taken from the given interface. The interface may be
followed by "/4" or "/6" to specify that only IPv4 or IPv6 addresses
of the interface should be used. If the interface is down, not configured
or non-existent, an empty record is returned. The matching PTR record is
also created, mapping the interface address to the name. More than one name
may be associated with an interface address by repeating the flag; in that
case the first instance is used for the reverse address-to-name mapping.
It does not just create an A/AAAA record for the primary address, it creates
one for all addresses. And what is worse, it seems to actually resolve to the
non-primary address first. This is quite annoying when you use floating IP
addresses (e.g. VRRP), because when the floating IP is on the other device,
SSH failes due to incorrect entry in the known hosts file.
I know that this is not a common setup, but it would be nice if there was an
option to restore the previous behaviour, rather than just forcing this new
feature on everybody.
Reported-by: Stijn Tintel <stijn@linux-ipv6.be>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Delete the map-t device when tearing down the map-t interface; as such
there's no conflict when the map-t interface comes up again when trying
to add the map-t device as the map-t device was still present
(Can not add: device 'map-wan6_4' already exists!).
Only call ifdown in teardown for map-e and lw6o4 map interfaces types
in order to suppress the trace "wan6_4 (6652): Interface wan6_4_ not found"
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This reverts the following commits:
fbe522d120278ad007ee863888e44f96daf6352fcfd83555fc
This seems to trigger some mconf bugs when built with all feeds
packages, so I will try to find a less intrusive solution before the
release.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
wpa_supplicant allows only SAE as the key management
type for mesh mode. The recent key_mgmt rework unconditionally
added WPA-PSK - this breaks interface bringup and wpa_s
throws this error message:
Line 10: key_mgmt for mesh network should be open or SAE
Line 10: failed to parse network block.
Failed to read or parse configuration '/var/run/wpa_supplicant-wlan0.conf
Fix this by making sure that only SAE is used for mesh.
Signed-off-by: Sujith Manoharan <m.sujith@gmail.com>
Enabling this makes it possible to query LLDP neighbors via SNMP.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Jo-Philipp Wich <jo@mein.io>
Add option keep_ra_dnslifetime which will preserve the received
lifetime for RDNSS and DNSSL RA records and not overwrite it
by the RA router lifetime as specified in RFC6106.
This allows to accept RDNNS records from RAs that don't announce
a default route by setting router lifetime to 0 in the RAs.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
ef3c563 dhcpv6-ia: filter out prefixes having invalid length
16cd87e dhcpv6-ia: fix dereference after freeing assignment
d6b0c99 dhcpv6-ia: log only IPv6 addresses which are effectively
assigned to a DHCPv6 client
08a9367 config: respect ignore uci option
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
'add_local_hostname' previous implementation may drop some addresses.
Soft addition of IP6 addresses may not cause a reload or restart event.
dnsmasq '--interface-name' robustly applies DNS to all addresses per
interface (except fe80::/10).
Change UCI 'add_local_hostname' to expand during each interface assignement
during add_dhcp().
Assign '<iface>.<host>.<domain>' as true name (reflexive A, AAAA, and PTR).
Assign '<host>.<domain>' and '<host>' as convinience aliases (no PTR, not
technically CNAME).
This is accomplished with the '--interface-name' order, first is PTR.
We could also assign each <ip4/6>.<iface>.<host>.<domain> to the respective
dual stack on the interface.
That seemed excessive so it was skipped (/4 or /6 suffix to the interface).
Add UCI 'add_wan_hostname' similar to 'add_local_hostname' function for
external WAN.
WAN IP4 are less often named by the ISP and rarely WAN IP6 due to complexity.
For logs, LuCI connection graph, and other uses assigning a WAN name is desired.
'add_local_hostname' only applies with DHCP and 'add_wam_hostname' only applies
without DHCP. Common residential users will want to set both options TRUE.
Businesses will probably have global DNS, static IP, and 'add_wan_hostname' FALSE.
Signed-off-by: Eric Luehrsen <ericluehrsen@hotmail.com>
Add DHCPv6 matching by DHCP Unique Identifier (RFC-3315) in addition to
existing MAC-address (RFC-6939). The latter is not widely supported yet.
Signed-off-by: Arjen de Korte <build+lede@de-korte.org>
Enable support for stronger SHA256-based algorithms in hostapd and
wpa_supplicant when using WPA-EAP or WPA-PSK with 802.11w enabled.
We cannot unconditionally enable it, as it requires hostapd to be
compiled with 802.11w support, which is disabled in the -mini variants.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Sebastian Kemper <sebastian_ml@gmx.net>
Now that wpa_key_mgmt handling for hostapd and wpa_supplicant are
consistent, we can move parts of it to a dedicated function.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Sebastian Kemper <sebastian_ml@gmx.net>
Rework wpa_key_mgmt handling for wpa_supplicant to be consistent with
how it is done for hostapd.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Sebastian Kemper <sebastian_ml@gmx.net>
This commit modifies the /lib/netifd/proto/gre.sh script so that, when
GRE-TAP tunnels are created, either IPv4 or IPv6, the prefix before the chosen
interface name contains the "tap" substring, to differentiate them from non-TAP
GRE tunnels.
Right now, both GRE and GRE-TAP tunnel (either IPv4 or IPv6) interfaces defined
in /etc/config/network are named equally ("gre-"+$ifname or "grev6"+$ifname)
upon creation. For instance, the following tunnels:
config interface 'tuna'
option peeraddr '172.30.22.1'
option proto 'gre'
config interface 'tunb'
option peeraddr '192.168.233.4'
option proto 'gretap'
config interface 'tunc'
option peer6addr 'fdc5:7c9e:e93d:45af::1'
option proto 'grev6'
config interface 'tund'
option peer6addr 'fdc0:6071:1348:31ff::2'
option proto 'grev6tap'
are named, respectively, "gre-tuna", "gre-tunb", "grev6-tunc" and "grev6-tund".
The current change makes that each GRE tunnel interface of the four different
types available (gre, gretap, grev6 and grev6tap) gets a different prefix.
Therefore, the abovementioned tunnels will be named, respectively:
"gre4-tuna", "gre4t-tunb", "gre6-tunc" and "gre6t-tund".
This is coherent with other types of virtual interfaces (i.e. PPP, PPPoE, PPPoA)
where the whole protocol name is used. For instance, a PPPoA interface named
"p1" and a PPPoE interface named "p2" will respectively appear as "pppoa-p1"
and "pppoe-p2", not as "ppp-p1" and "ppp-p2").
Since Linux interfaces names are limited to 15 characters, these prefixes leave,
for the worst case (TAP tunnels), 9 characters for the actual name.
Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
This fixes the folowing security problems:
CVE-2016-9586: printf floating point buffer overflow
CVE-2016-9952: Win CE schannel cert wildcard matches too much
CVE-2016-9953: Win CE schannel cert name out of buffer read
CVE-2016-9594: unititialized random
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
64a655d proto: allow configuring deprecated static IPv6 addresses
c99182e remove obsolete /opt/local prefix on Mac OS X
0249d5f system-linux: Don't set gre tunnel ttl by default to 64 (#FS312)
edc15ca ubus: Display the IPv6 prefix assigned address
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
add possibility to set the facility to which dnsmasq will send syslog entries, i.e. set it to '/dev/null' to mute dnsmasq output at all.
Signed-off-by: Dirk Brenken dev@brenken.org
Before the rewrite, uhttpd-mod-tls used to contain a tls plugin.
Afterwards it was left in for compatibility reasons, but given how much
has changed, and that we're about to change the default SSL
implementation again, it's better to just drop this now
Signed-off-by: Felix Fietkau <nbd@nbd.name>
OpenVPN 2.4 builds with mbedTLS 2.x, rename openvpn-polarssl
variant to openvpn-mbedtls.
Some feature highlights:
* Data channel cipher negotiation
* AEAD cipher support for data channel encryption (currently only
* AES-GCM)
* ECDH key exchange for control channel
* LZ4 compression support
See https://github.com/OpenVPN/openvpn/blob/master/Changes.rst
for additional change notes.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
Build seems to fail with:
```
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for X:
* grev4 *
* opkg_install_cmd: Cannot install package X
```
After adding an empty install rule, the failure goes away.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
uqmi has the possibility to allow the modem to start a regsitration
process only to this specified plmn
Signed-off-by: Florian Eckert <Eckert.Florian@googlemail.com>
Let dnsmasq reread the leasefile by using procd_send_signal
which triggers procd to send SIGHUP kill signal by default
if signal is not specified
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Update to latest upstream HEAD:
- Refreshed all
- Delete patches and parts which made it upstream
Compile tested Full & Mini configs
Run-tested Mini config
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [another update, remove broken patch]
Update tc to track upstream cake changes:
diffserv3 - a simple 3 tin classifier
Also make diffserv3 and triple-isolate default
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Add uqmi 'sync' command call to release stalled cid when preparing to
setup new connection. As a result it prevents 'POLICY MISMATCH' errors.
Signed-off-by: Nickolay Ledovskikh <nledovskikh@gmail.com>
8ceeab6 uqmi: Change returned value to QMI_CMD_REQUEST for 'sync' command.
1dc7be1 uqmi: Add sync command to release all cids.
Signed-off-by: John Crispin <john@phrozen.org>
It's useful when using multiple usb devices that should be bound to
certain usb ports. Symlinks are created by hotplug handlers.
Signed-off-by: Nickolay Ledovskikh <nledovskikh@gmail.com>
It's useful when using multiple usb devices that should be bound to
certain usb ports. Symlinks are created by hotplug handlers.
Signed-off-by: Nickolay Ledovskikh <nledovskikh@gmail.com>
The build system only accepts Package/<name>/description and since the
typoed version virtually has the same content as the TITLE field, remove
them altogether
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
The SIGHUP also got sent to the reload script making it bail out
with an error
Revert "dnsmasq: reload config if host name is modified"
This reverts commit 854459a2f9.
Reported-by: Hans Dedecker <dedeckeh@gmail.com>
Signed-off-by: John Crispin <john@phrozen.org>
The sha256sum was not updated in the last commit.
Fixes: a7c231027 [odhcpd: Fix dnsmasq re-reading hostfile]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add support for specifying a call profile index instead of APN. A
specific index different from 1 must be used for some service
provider and modem combinations.
In addition, change the manufacturer detection to use the standard
AT+CGMI command, which produces more predictable output than ATI,
remove the redundant ipv6 option, since it is less ambiguous to
directly specify the PDP context type with mobile connections, and
fix missing device during teardown when using ncm through the wwan
proto.
Signed-off-by: Matti Laakso <malaakso@elisanet.fi>
Update uqmi to latest version, which brings about support for
specifying a call profile index instead of APN. A specific index
different from 1 must be used for some service provider and modem
combinations.
Also change option dhcp to dhcpv6, since IPv4 now always uses DHCP,
replace option ipv6 with pdptype, which is less ambiguous, and
make autoconnect optional and default it to off for IPv6 due to it
not working with statically configured IPv6.
Signed-off-by: Matti Laakso <malaakso@elisanet.fi>
Harmonise handling of DEFAULT_PATH by removing the patch introducing #ifndef
guards around the path, and only using one means to set the path in the
makefile.
Signed-off-by: Dario Ernst <Dario.Ernst@riverbed.com>
The xt_id match was used by the firewall3 package to track its own rules but
the approach has been changed to use xt_comment instead now, so we can drop
this nonstandard extension.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Update to current HEAD in order to drop automatic generation of per-zone
NOTRACK rules.
The NOTRACK rules used to provide a little performance improvement but the
later introduction of the netfilter conntrack cache made those rules largely
unnecessary. Additionally, those rules caused various issues which broke
stateful firewalling in some scenarios.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Depending on the dhcp uci config pidof dnsmasq can return
multiple pids. Fix re-reading of the hostfile by dnsmasq in
such case by sending SIGHUP signal to each of the returned
pids.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Let dnsmasq read all hosts files in /tmp/hosts directory by specifying
/tmp/hosts as argument of --addn-host
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Support new packet overhead passing paradigm in cake qdisc, also restore
DSCP wash/nowash keywords.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
OpenVPN requires arguments to --push to be enclosed in double quotes.
One set of quotes is stripped when the UCI config is parsed.
Change append_params() of openvpn.init to enclose push parameters in
double quotes.
Unquoted push parameters do not cause errors in OpenVPN 2.3,
but OpenVPN 2.4 fails to start with unquoted push parameters.
Fixes: FS#290.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
Correct splitting the 32-bit 'hostid' value to two 16-bit hexadecimal
values. Previously, the lower 16-bit value was truncated to an 8-bit
value, which would result in hostid values 100 and 200 both to be set
to [::0:0] instead of [::0:100] and [::0:200] respectively.
Signed-off-by: Arjen de Korte <build+lede@de-korte.org>
If the hostname in /etc/config/system is modified the dnsmasq will not
reread the update host file under /tmp/hosts/dhcp.$cfg.
Signed-off-by: Florian Eckert <Eckert.Florian@googlemail.com>
This fixes the following security problems:
CVE-2016-8615: cookie injection for other servers
CVE-2016-8616: case insensitive password comparison
CVE-2016-8617: OOB write via unchecked multiplication
CVE-2016-8618: double-free in curl_maprintf
CVE-2016-8619: double-free in krb5 code
CVE-2016-8620: glob parser write/read out of bounds
CVE-2016-8621: curl_getdate read out of bounds
CVE-2016-8622: URL unescape heap overflow via integer truncation
CVE-2016-8623: Use-after-free via shared cookies
CVE-2016-8624: invalid URL parsing with '#'
CVE-2016-8625: IDNA 2003 makes curl use wrong host
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Not all kmod packages depends on kmod-ipt-compat-xtables, but this
kernel config option is required for building the whole package
Signed-off-by: Felix Fietkau <nbd@nbd.name>
odhcpd daemon has hitless config reload support by means of the
sighup signal; add reload_service function which uses sighup
signal to reload the config
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This fixes building with musl and drops the dependency on the OpenWrt
kernel-header patches:
270-uapi-kernel.h-glibc-specific-inclusion-of-sysinfo.h.patch
271-uapi-libc-compat.h-do-not-rely-on-__GLIBC__.patch
272-uapi-if_ether.h-prevent-redefinition-of-struct-ethhd.patch
Use the new upstream location at netfilter.org and use a define instead
of a patch to "optimize".
See also: https://git.netfilter.org/arptables/log/
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
[Jo-Philipp Wich: add mirror SHA256 sum]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This adds support for "channels" command which displays more details
about channels. It includes e.g. info about available widths.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Update to latest Git head in order to import several fixes and enhancements.
- Disable drop invalid by default (FS#73, FS#154)
Instead of dropping packets with conntrack state INVALID, only allow streams
with explicit NEW or UNTRACKED conntrack state.
This change gives user defined rules the chance to accept traffic like ICMPv6
multicast which would be filtered away by the very early ctstate INVALID drop
rule otherwise.
The old behaviour can be restored by explicitely setting "drop_invalid" to 1
in the global firewall config section.
- Fix re-initialization of loadable iptables extensions on musl (FS#31)
Since musl does not implement actual dlclose() semantics, it is impossible to
re-run initializers on subsequent dlopen() calls.
The firewall3 executable now intercepts the extension registration calls
instead in order to be able to re-call them when needed.
This also allowed us to switch to libxtables' builtin extension loader as a
positive side-effect.
- Fix masquerade rules for multiple negated IP addresses (FS#248)
When building MASQUERADE rules for zones which specify multiple negated
addresses in masq_src or masq_dest, emit -j RETURN rules which jump out of
the masquerading chain instead of creating multiple rules with inverted "-s"
arguments.
- Tag own rules using comments
Instead of relying on the nonstandard xt_id match, use the xt_comment match
to mark own rules. Existing comments are prefixed with "!fw3: " while
uncommented rules are marked with a sole "!fw3" string.
This allows removing the xt_id match entirely in a later commit.
- Make missing ubus connection nonfatal
Technically, firewall3 is able to operate without ubus just fine as long as
the zones are declared using "option device" or "option subnet" instead of
"option network" so do not abort execution if ubus could not be connected or
of no network namespace is exported in ubus.
This allows running firewall3 on ordinary Linux systems.
- Fix conntrack requirement detection for indirectly connected zones
The current code fails to apply the conntrack requirement flag recursively to
zones, leading to stray NOTRACK rules which break conntrack based traffic
policing.
Change the implementation to iteratively reapply the conntrack fixup logic
until no more zones had been changed in order to ensure that all directly and
indirectly connected zones receive the conntrack requirement flag.
- Add support for iptables 1.6.x
Adds support for the xtables version 11 api in order to allow building
against iptables 1.6.x
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
"This release fixes a few minor bugs, including a
(non-security-impacting) buffer overflow fix ported
from upstream cjson."
<http://software.es.net/iperf/news.html#iperf-3-1-4-released>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Adds the mac address of the DNS requestor to DNS queries which
are forwarded upstream and can be used to do filtering by the
upstream servers. This only works if the requestor is on the
same subnet as the dnsmasq server
The addmac parameter can hold the following values:
0 : mac address is not added
1 : mac address is added in binary format
base64 : mac address is added base64 encoded
text: : mac address is added in human readable format
as hex and colons
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
moving comgt and its modules to WWAN submenu to join uqmi as both are tools for WWAN modems.
I replaced the link with comgt's ubuntu manpage because the old link isn't working anymore.
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
