-update arm-trusted firmware to 2.6
-fix mac address generation on R2S because the CPUID fuses are not uniqe
-add support for NanoPi R4S
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Similar to the Location block, this chain logs and drops all traffic
from and to networks known to pose technical threats to IPFire users.
Doing so in a dedicated chain makes sense for transparency reasons, as
we won't interfer with other firewall rules or the Location block, so it
is always clear why a packet from or to such a network has been dropped.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
There is no legitimate reason why traffic from our own IP address on RED
should ever appear incoming on that interface.
This prevents attackers from impersonating IPFire itself, and is only
cleared/reset if the RED interface is brought up. Therefore, an attacker
cannot bypass this by foring a dial-up or DHCP connection to break down.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Traffic from and to 127.0.0.0/8 must only appear on the loopback
interface, never on any other interface. This ensures offending packets
are logged, and the loopback interface cannot be abused for processing
traffic from and to any other networks.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Inbound Tor traffic conflicts with Location block as inbound connections
have to be accepted from many parts of the world. To solve this,
inbound Tor traffic has to be accepted before jumping into Location block
chain.
Note this affects Tor relay operators only.
Rolled forward as ongoing from
https://patchwork.ipfire.org/project/ipfire/patch/f8ee2e1d-b642-8c63-1f8a-4f24c354cd90@ipfire.org/,
note the documentation in the wiki needs to be updated once this landed
in production.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
In case of faulty connection tracking, this ensures such packets are
logged, to make analysing network incidents less troublesome. Since
NewNotSYN is handled before, where logging can be turned off for systems
running on weak flash devices, the amount of log messages emitted here
should be neglectible.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
This patch removes support for i586 according to the decision being
taken over a year ago.
It removes the architecture from the build system and removes all
required hacks and other quirks that have been necessary before.
There is no need to ship any changed files to the remaining
architectures as the removed code branches have not been used.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
if the system time is incorrect DNSSec validation fail but it fails sometimes for pool.ntp.org already but not for ping.ipfire.org.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
pppd 2.4.9 supports IPv6 and asks for an IPv6 configuration by default.
Setting the received prefix in the kernel will never work, however, as
the rest of IPFire 2.x does not support IPv6.
pppd notices the ISP about this, and at least Otenet (GR) and British
Telecom (several countries) decide to close a dial-up connection then.
German DTAG seems to ignore such errors silently.
This patch adds an option to the pppd call to prevent asking for an
IPv6 configuration, hence avoiding this errors.
To apply this patch, it is necessary to ship ppp 2.4.9 again. Since I
have no access to a testing machine behind an ISP supporting IPv6, this
patch unfortunately is untested.
Fixes: #12651
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
NFQUEUE does not let the packet continue where it was processed, but
inserts it back into iptables at the start. That is why we need an
extra IPSBYPASS chain which has the following tasks:
* Make the BYPASS bit permanent for the entire connection
* Clear the REPEAT bit
The latter is more of cosmetic nature so that we can identify packets
that have come from suricata again and those which have bypassed the IPS
straight away.
The IPS_* chain will now only be sent traffic to, when none of the two
relevant bits has been set. Otherwise the packet has already been
processed by suricata in the first pass or suricata has decided to
bypass the connection.
This massively reduces load on the IPS which allows many common
connections (TLS connections with downloads) to bypass the IPS bringing
us back to line speed.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Tested-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This change is necessary because we are using the right-hand two bytes
for storing the QoS classes.
All IPsec traffic will now be skipped and never classified by the QoS.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
In order to use the highest two bits for surciata bypass, we will need
to make sure that whenever we compare any other marks, we do not care
about anything else.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
- Patch created to convert all python modules to python3 compatibility that need it.
2to3 converter used for this.
- Start initscript changed to use python3
- No change required in rootfile
- Execution of patch added to lfs file
- Tested in vm machine. WUI page showed the same as with the python version.
scan of directory for mp3 (.flac) files was successful. Could not test actual audio
playing capability as my vm testbed does not have any audio setup at this time.
I believe that the purpose of client175 is to provide the WUI page and for that my
testing seemed to show everything working as expected.
Tested-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Since systemd, many programs no longer behave like a well-behaved
daemon. To avoid any extra solutions, this patch adds a -b switch which
will start a program in the background and throw away any output.
The behaviour remains unchanged for any other programs.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
AWS for some time now has a serial console feature which is enabled by
default on all systems. The VGA console is not enabled for any new
non-x86 instance types and not interactive.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
we have no supported armv5tel board left so we can switch to the higher
arch. This now can use the vpu (still in softfp calling convention to
not break existing installations.)
this fix many compile problems, also boost is now working again.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
with kernel 5.10 dhcpcd hung at shutdown if red was a wireless client
becuase there was two running instances. This change repeat the
dcpcd -k call.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This package has not received any updates or attention within the last
three years. It's sole known upstream URL (https://ssl.bulix.org/projects/lcd4linux/)
returns a HTTP error 404 nowadays, and the author was unable to locate
any upstream source that appears to be still maintained today.
Given the status quo, bugs in lcd4linux cannot be reported properly,
security issues won't be addressed (by anybody else then ourselves), and
technical questions cannot be clarified aside a reverse engineering
approach.
We should not allow such an add-on to be installed on a firewall system.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Reviewed-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
start, restart and reload will now be prohibited if the configuration
file has an incorrect syntax. This avoids killing a running daemon and
is showing an indication to the user instead of having the daemon dying
silently in the background.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
These include rootfiles, firewall menue entries that have been
unmaintained for a long time, and firewall chains which were never used
in recent time.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
