Current implementation of socat's init service doesn't allow to run more
complex configurations. As an example there's no possibility to execute
following command:
socat TCP-LISTEN:8080,fork,reuseaddr,bind=192.168.1.1 \
EXEC:"/sbin/ip netns exec somenetns socat STDIO TCP:10.0.0.1:80"
In such command the first line is argv[1] and the second line is
argv[2]. SocatOptions config option is a string. As as a consequence of
this each word will be passed as a separate argv element. Socat won't be
able to parse arguments correctly.
In order to mitigate this issue, we can also accept SocatOptions as a
list of strings. Following config file will work correctly:
config socat 'tunnel_8080_into_somenetns'
option enable '1'
list SocatOptions 'TCP-LISTEN:8080,fork,reuseaddr,bind=192.168.1.1'
list SocatOptions 'EXEC:"/sbin/ip netns exec somenetns socat STDIO TCP:10.0.0.1:80"'
While we're at it, pass stdout and stderr into logread.
Signed-off-by: Dobroslaw Kijowski <dobo90@gmail.com>
The Alpine Package Keeper is the default package manager for Alpine
Linux. They manage their own repositoriy with thousends of packages and
as musl is used for compilation, their binaries can directly run on
OpenWrt.
Signed-off-by: Paul Spooren <mail@aparcar.org>
* The default local-adress makes Netopeer2-server listen on ipv4 only.
We change it to :: in order to listen on ipv6 as well as ipv4.
Signed-off-by: Jakov Smolic <jakov.smolic@sartura.hr>
* fix for possible exploit #13758
* sanetize all external template/config inputs
* fix some shellcheck warnings
Signed-off-by: Andy Walsh <andy.walsh44+github@gmail.com>
I checked the hostname for existing DNS A and AAAA entries and these
ones didn't have an entry.
Signed-off-by: Gerald Hansen <gerald.hansen@cloud.ionos.com>
As the default uclient-fetch doesn't support authentication header
and the ddns provider myonlineportal.net support also username and
passwort as url parameter this can be changed.
Signed-off-by: Gerald Hansen <gerald.hansen@cloud.ionos.com>
This includes fixes for:
* CVE-2021-3114: crypto/elliptic: incorrect operations on the P-224
curve
* CVE-2021-3115: cmd/go: packages using cgo can cause arbitrary code
execution on Windows
Signed-off-by: Jeffery To <jeffery.to@gmail.com>
add eoip package,this can create ethernet
tunnels compatible with Mikrotik EoIP tunnel.
At current moment it is easiest way
to create stateless tunnel with Mikrotik.
Signed-off-by: Bogdan Shatik <bogdikxxx@mail.ru>
In IPv4 the default route can be written as
0.0.0.0/0
In IPv6 the default route can be written as
::/0
If u try
owipcalc 0.0.0.0/0 contains 1.1.1.1
or
owipcalc ::/0 contains ::1
owipcalc will respond with 0 meaning that the "default prefixes" do not
contain the routes.
That is why we check now for 0 prefix.
Furthermore, if the prefix is 0, i will be 16. We will access a negative
array entry in the line:
uint8_t net1 = x->s6_addr[15-i] & m;
Divide by % 16 to prevent i becoming 16:
uint8_t i = ((128 - a->prefix) / 8) % 16;
Signed-off-by: Nick Hainke <vincent@systemli.org>
Ilya Lipnitskiy