* Use Boolean true for enable inline mode which is more intuitive that older ''
* Add skeleton section for openappid since it has been merged[1]
1. 2d4e7d5fd3
Signed-off-by: John Audia <therealgraysky@proton.me>
This commit adds /etc/snort/local.lua and /etc/snort/homenet.lua for user
defined config options which is more simplistic than modifying upstream
files directly. That can be tedious and decisive to maintain in sync with
upstream changes. The init script has been adjusted accordingly.
Acknowledgment to amish who maintains the Arch Linux snort-nfqueue package[1]
for these ideas and initial code.
Another modification is dropping the following args in the call to
/usr/bin/snort by the init system as these options are provided in
/etc/snort/local.lua:
* --daq-dir /usr/lib/daq/
* -A "$alert_module"
Instructions to configure snort3:
1. Edit /etc/snort/homenet.lua and redefine HOME_NET and EXTERNAL_NET, for example:
HOME_NET = [[ 10.9.8.0/24 192.168.1.0/24 ]]
EXTERNAL_NET = "!$HOME_NET"
2. Edit /etc/snort/local.lua to setup options unique to your use case of snort.
The default ones I included should be sane for the role of IDS (alert only),
but users may easily uncomment some options therein to use IPS (drop) mode.
3. Install or symlink rules to /etc/snort/rules/snort.rules and optionally
edit /etc/snort/local.lua to define extra rules files if not using a unified
'snort.rules'
References:
1. https://aur.archlinux.org/packages/snort-nfqueue
Signed-off-by: John Audia <therealgraysky@proton.me>
Had to add a patch to allow builds of targets containing '+' in their dir name
Build system: x86_64
Build-tested: bcm2711/RPi4B
Run-tested: bcm2711/RPi4B
Signed-off-by: John Audia <therealgraysky@proton.me>
Include default configuration files to have something to start from.
Also include snort2lua to help convert snort2 rules to snort3 to also
help with bootstrapping the configuration.
Signed-off-by: Michal Hrusecky <michal.hrusecky@turris.com>
faster to compile.
A small selection of packages was tested going from:
Executed in 696.30 secs fish external
usr time 82.98 mins 395.00 micros 82.98 mins
sys time 9.02 mins 0.00 micros 9.02 mins
to:
Executed in 592.20 secs fish external
usr time 84.84 mins 361.00 micros 84.84 mins
sys time 8.85 mins 57.00 micros 8.85 mins
Tested by running make -j 12 and wiping staging/build_dir/target_x
Signed-off-by: Rosen Penev <rosenp@gmail.com>
If used with default paths, libdaq 2.x and libdaq 3.x will overwrite
some of the other version's files. Install them in different places to
avoid trouble.
Snort is the only package that uses libdaq, so update it at the same
time to avoid creating a failing commit.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Snort 3.0.3-1 requires libdaq 3.0.0-beta1, but this version is no longer
compatible with Snort 2. Thus OpenWrt now provides both a libdaq and
libdaq3 package. This modifies the snort3 package to require the latter.
Signed-off-by: W. Michael Petullo <mike@flyn.org>
