Adjust default permissions and ownership of /dev/tty* nodes from
0600/root:root to 0660/root:tty in order to support granting
unprivileged user access when needed.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This is needed for an upcoming change to the hotplug default rules which
will cause /dev/tty* nodes to get assigned to the "tty" group in order
to support unprivileged user access when needed.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Fixes some security issues (no remote exploits), and introduces
some changes. See release notes for details:
https://tls.mbed.org/tech-updates/releases/mbedtls-2.5.1-2.1.8-and-1.3.20-released
* Fixes an unlimited overread of heap-based buffers in mbedtls_ssl_read()
* Adds exponent blinding to RSA private operations
* Wipes stack buffers in RSA private key operations (rsa_rsaes_pkcs1_v15_decrypt(), rsa_rsaes_oaep_decrypt())
* Removes SHA-1 and RIPEMD-160 from the default hash algorithms for certificate verification.
* Fixes offset in FALLBACK_SCSV parsing that caused TLS server to fail to detect it sometimes.
* Tighten parsing of RSA PKCS#1 v1.5 signatures, to avoid a potential Bleichenbacher/BERserk-style attack.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
Use the size of the input file as maximum tffs size instead of a fixed
value. The tffs on a AVM Fritz 300E can be up to 512KByte for example.
Fixes a read error for the AVM Fritz 3370 where the tffs partition size
is 64Kbyte and smaller than the former default value of 256KByte.
Signed-off-by: Mathias Kresin <dev@kresin.me>
this is a cherrypick from busybox-git HEAD:
f5470419404d643070db99d058405b714695b817
and can be removed when upgrading to
next busybox release. discussion here:
http://lists.busybox.net/pipermail/busybox/2017-May/085439.html
Signed-off-by: Bastian Bittorf <bb@npl.de>
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>
This is a backport from the busybox repository
(192dce4b84fb32346ebc5194de7daa5da3b8d1b4); it enables the use of the
suppress_{prefixlength,ifgroup} flags for policy routing rules.
Signed-off-by: Stefan Tomanek <stefan.tomanek@wertarbyte.de>
Including version.mk sets PKG_CONFIG_DEPENDS to config entries used for
VERSION_SED command. We should keep these configs to make sure package
gets refreshed when needed.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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>
453116e system: introduce new attribute board_name
e5b963a preinit: define _GNU_SOURCE
e5ff8ca upgraded: cmake: Find and include uloop.h
f367ec6 hotplug: fix a memory leak in handle_button_complete()
796ba3b service/service_stopped(): fix a use-after-free
79bbe6d system: return legacy board name
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
There already exist static assignment of uid/gid 65533 in packages feed
and we have nobody/nogroup taking 65534 as their ids. Let's change the
pid of dynamic assignment to start from 65536 so that the two assignment
scheme will not collide with each other
While at it, fix the scan command checking existence of uid/gid
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
The offset and factor are only related for LEDs which can have
different brightness values. But binary LEDs are more common and don't
require any further configuation than setting the factor to 1.
Use offset = 0 and factor = 1 in case nothing else is specified.
Signed-off-by: Mathias Kresin <dev@kresin.me>
As of now OTP is being correctly parsed and the driver requires to parse pre-caldata to follow corresponding routine.
Rename cal file into pre-calfile so the board initialized correctly with API 2 board data (board-2.bin).
Also remove the now unneeded for qca9984 board.bin symlink to 5GHz calfile.
Signed-off-by: Pavel Kubelun <be.dissent@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>
Don't pass the value unconditionally to swconfig as a parameter but
instead only call reset if it is 1.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
split kexec-tools into two packages, kexec and kdump.
* kexec to simply execute a new kernel
* kdump is for loading and collecting debris of a crashed kernel with
support for kdump forensics.
In order to properly support booting into a crashkernel, an init script
as well as UCI configuration has been added.
As modifying the kernel cmdline is required for this to work in x86
platforms use an uci-defaults script to modify /boot/grub/grub.cfg.
To test collecting crash information, use the 'c' sysrq-trigger, ie.
echo c > /proc/sysrq-trigger
This should result in the crash kernel being executed and (depending
on the configution) dmesg and/or vmcore getting saved.
To check if the crash kernel was loaded properly, use the 'status'
command of the kdump init script.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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>
* Change network_get_subnet6() to sensibly guess a suitable prefix
Attempt to return the first non-linklocal, non-ula range, then attempt
to return the first non-linklocal range and finally fall back to the
previous behaviour of simply returning the first found item.
* Fix network_get_ipaddrs_all()
Instead of replicating the flawed logic appending a fixed ":1" suffix
to IPv6 addresses, rely on network_get_ipaddrs() and network_get_ipaddrs6()
to build a single list of all interface addresses.
* Fix network_get_subnets6()
Instead of replicating the flawed logic appending a fixed ":1" suffix
to IPv6 addresses, rely on the ipv6-prefix-assignment.local-address
field to figure out the proper network address.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Rework the network_get_ipaddr6() and network_get_ipaddrs6() functions to
fetch the effective local IPv6 address of delegated prefix from the
"local-address" field instead of naively hardcoding ":1" as static suffix.
Fixes FS#829.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Error is:
```
ompile-loc2c.o compile-c-support.o inflow.o init.o \
../sim/ppc/libsim.a -lreadline ../opcodes/libopcodes.a ../bfd/libbfd.a -L./../zlib -lz ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -lncurses -lm ../libiberty/libiberty.a build-gnulib/import/libgnu.a -ldl -Wl,--dynamic-list=./proc-service.list
../sim/ppc/libsim.a(idecode.o): In function `update_time_from_event':
idecode.c:(.text+0x170): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o): In function `event_queue_tick':
idecode.c:(.text+0x1cc): undefined reference to `error'
idecode.c:(.text+0x28c): undefined reference to `error'
idecode.c:(.text+0x318): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o): In function `cpu_halt.constprop.6':
idecode.c:(.text+0x398): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o):idecode.c:(.text+0x4e4): more undefined references to `error' follow
collect2: error: ld returned 1 exit status
Makefile:1420: recipe for target 'gdb' failed
make[5]: *** [gdb] Error 1
```
Seems others are running into this as well.
The problem seems to be that some code may be built
as C++ and not C, which may explain the linker error.
On this thread reply:
https://sourceware.org/ml/gdb/2016-11/msg00045.html
it mentions that the simulator should not call GDB's
"error" function directly, but rather use the "host_callback"
struct.
I have no idea about the use of the GDB simulator within
the OpenWrt/LEDE community.
So, I took the easier route, which is to disable the simulator.
(Also suggested here: https://sourceware.org/ml/gdb/2016-11/msg00047.html )
If needed, I can make an effort to fix the simulator for PPC.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
This allows packages to use kernel make options without the forced
-C $(LINUX_DIR). It also makes it more clear that it to be called from
kernel module packages directly.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The kernel needs to have PERF_EVENTS built otherwise we will run into
the following:
root@(none):/# perf top
perf_event_open(..., PERF_FLAG_FD_CLOEXEC) failed with unexpected error
89 (Function not implemented)
perf_event_open(..., 0) failed unexpectedly with error 89 (Function not
implemented)
Error:
The sys_perf_event_open() syscall returned with 89 (Function not
implemented) for event (cycles).
/bin/dmesg may provide additional information.
No CONFIG_PERF_EVENTS=y kernel support configured?
Make sure this functional dependency is captured.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The ltq-adsl-mei package is used for 3 lantiq device types:
danube, amazon-se and ar9.
These different SoC's need also different definitions.
Signed-off-by: Tino Reichardt <milky-lede@mcmilk.de>
[fix LTQ_USB_OC_INT for AR9 to match documentation]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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>
mvebu was modifying RAMFS_COPY_BIN and RAMFS_COPY_DATA from a
sysupgrade_pre_upgrade hook. As the ramfs is created from stage2, this
did not have an effect anymore after the staged sysupgrade changes.
As it doesn't really hurt to copy fw_printenv and fw_setenv
unconditionally, simply add them in /lib/upgrade/platform.sh, so stage2
will see them.
Config copying is moved to a function called by platform_copy_config, where
it belongs.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Fixes: FS#821
Fixes: 30f61a34b4 "base-files: always use staged sysupgrade"
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>
