This version fixes two vulnerabilities:
- SM2 Decryption Buffer Overflow (CVE-2021-3711)
Severity: High
- Read buffer overruns processing ASN.1 strings (CVE-2021-3712)
Severity: Medium
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 7119fd32d397567931e63dbbf72014e95624018f)
Backport a patch from upstream U-Boot to fix the compile with host GCC 10.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 8d143784cb8fafccdbcdc0bd5d1aa47d3d676f70)
Backport a patch from upstream U-Boot to fix the compile with host GCC 10.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit a1034afba8ea8bec48e2528fdae0fb74a6757e53)
Installing headers and static libraries to the target system seems
to be not required for most use cases, so let's factor them
out into a dedicated -dev package.
This cuts down to disk usage to around 50% of the original
package to ~ 2MB - not that disk space is an issue normally,
but when using inside an initramfs only project, it counts.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Add support for the FriendlyARM NanoPi R2C.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 2f1747a51f0a94c7afe364a3c4239770b29a53ce)
When having two keys that start with the same characters and the second
key just has one character more nand_tffs_read and tffs_read return the
wrong value for the longer key. This is due to the usage of strncmp in
combination with the length of the shorter key which is usually first in
the list before the longer key and when strncmp matches, the search is
stopped. The problem only occurs when the length of the two keys is
different, not if just the last character is different. The fix is to
use strcmp and as such it will only return the value if the key (name)
and the key to look for (namefilter) have the same value and length. A
sample case returning wrong values is when keys macwlan and macwlan2 are
defined and querying macwlan2 returns the value for macwlan.
Signed-off-by: Daniel Kestrel <kestrel1974@t-online.de>
(cherry picked from commit 12564c5b860f9849c9a2fb7026c2c11150b9a4fc)
EXTRA_MOUNT variable should be reset in dnsmasq_start() rather than
just once at the beginning of the script.
Fixes: ac4e8aa2f8 ("dnsmasq: fix more dnsmasq jail issues")
Reported-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit ddc8d085f39dea998f59680fb556ca72d779a3b1)
* remove superflus mounts of /dev/null and /dev/urandom
* reset EXTRA_MOUNTS at the beginning of the script
* add mount according to ignore_hosts_dir
* don't add mount for file which is inside a directory already in the
EXTRA_MOUNTS list
Fixes: 59c63224e1 ("dnsmasq: rework jail mounts")
Reported-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit ac4e8aa2f8d98158ea7b749f877269f1f5fa9c5a)
* split into multiple lines to improve readability
* use EXTRA_MOUNT for addnhosts instead of blindly adding /tmp/hosts
* remove no longer needed mount for /sbin/hotplug-call
* add dhcp-script.sh dependencies (jshn, ubus)
Fixes: 3a94c2ca5c ("dnsmasq: add /tmp/hosts/ to jail_mount")
Fixes: aed95c4cb8 ("dnsmasq: switch to ubus-based hotplug call")
Reported-by: Stijn Tintel <stijn@linux-ipv6.be>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 59c63224e11d6c4eca27131a73bf16218e47a271)
'--local' is a synonym for '--server' so let's use '--local' in the
resultant config file for uci's 'local' instead of uci's local
parameter being turned into '--server'. Slightly less confusion all
round.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(cherry picked from commit e4cfefa9fc3d22da5705b554785ba9c533c373d0)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
When running multiple instances of dnsmasq, for example one being for the lan
and another for a guest network, it might not be desirable to have the same dns names
configured in both networks
Signed-off-by: João Henriques <joaoh88@gmail.com>
(cherry picked from commit e8a5670122e04574fdb5855ecd63d18f317c5bfd)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
440eb0647708 bridge: fix regression in bringing up bridge ports
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 39f81b0bf687017b4d086255c94166e662ac177e)
85f01c44a950 bridge: check bridge port vlan membership on link-up events
17e453bd68b4 wireless: add back regular virtual interfaces on hotplug-add events as well
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 2801fe6132c4e2e364e2d5a304594185351b501b)
Currently, when using multiple dnsmasq instances they are all assigned
to the same Ubus instance name. This does not work, as only a single
instance can register with Ubus at a time. In the log, this leads to
`Cannot add object to UBus: Invalid argument` error messages.
Furthermore, upstream 3c93e8eb41952a9c91699386132d6fe83050e9be changes
behaviour so that instead of the log, dnsmasq exits at start instead.
With this patch, all dnsmasq instances are assigned unique names so that
they can register with Ubus concurrently. One of the enabled instances
is always assigned the previous default name "dnsmasq" to avoid breaking
backwards compatibility with other software relying on that default.
Previously, a random instance got assigned that name (while the others
produced error logs). Now, the first unnamed dnsmasq config section is
assigned the default name. If there are no unnamed dnsmasq sections the
first encountered named dnsmasq config section is assigned instead.
A similar issue exists for Dbus and was similarly addressed.
Signed-off-by: Etan Kissling <etan.kissling@gmail.com>
[tweaked commit message] dnsmasq was not crashing it is exiting
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(cherry picked from commit ba5bd8e556b2e7573d27b16e005ba287e066f795)
Programs like the olsr-name-plugin write hostname files to "/tmp/hosts/".
If you don't add this to the jail_mount, dnsmasq can't read it anymore.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 3a94c2ca5cf7c11ca150fa3ae884e7be8d07a281)
7f24a063475e vlan: fix device vlan alias handling
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit d1a812c49b57636efcb9ef6f5f0aff4f11eb6b36)
61a71e5e49c3 bridge: dynamically create vlans for hotplug members
cb6ee9608e10 bridge: fix dynamic delete of hotplug vlans
7f199050f395 wireless: pass the real network ifname to the setup script
50381d0a2998 bridge: allow adding/removing VLANs to configured member ports via hotplug
f12b073c0cc3 wireless: add some comments to functions
b0d090688302 bridge: fix setting pvid for updated vlans
ff3764ce28e0 device: move hotplug handling logic from system-linux.c to device.c
16bff892f415 ubus: add a dummy mode ubus call to simulate hotplug events
7f30b02013f2 examples: make dummy wireless vif names shorter
013a1171e9b0 device: do not treat devices with non-digit characters after . as vlan devices
f037b082923a wireless: handle WDS per-sta devices
db0fa24e1c17 bridge: fix enabling hotplug-added VLANs on the bridge port
4e92ea74273f bridge: bring up pre-existing vlans on hotplug as well
1f283c654aeb bridge: fix hotplug vlan overwrite on big-endian systems
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 1236cbe30cec8e3e8246237005140596f8611ce9)
Backport upstream patch a0a0e02 ("iwinfo: rename hardware.txt to devices.txt")
and split devices.txt (former hardware.txt) into a common libiwinfo-data
package to allow different libiwinfo versions to coexist without file
clashes.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from commit c13d7c82aa4cd2cbf1f61bad857cd01b795318e3)
