[mod] limiter: blocklist and passlist (ip_lists)

A blocklist and a passlist can be configured in /etc/searxng/limiter.toml::

    [botdetection.ip_lists]
    pass_ip = [
      '51.15.252.168',  # IPv4 of check.searx.space
    ]

    block_ip = [
      '93.184.216.34',  # IPv4 of example.org
    ]

Closes: https://github.com/searxng/searxng/issues/2127
Closes: https://github.com/searxng/searxng/pull/2129
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2023-06-03 13:43:34 +02:00
parent de2f396e50
commit f3763d73ad
7 changed files with 150 additions and 13 deletions

View file

@ -16,7 +16,25 @@ ipv6_prefix = 48
# (networks) are not monitored by the ip_limit
filter_link_local = false
# acrivate link_token method in the ip_limit method
# activate link_token method in the ip_limit method
link_token = false
[botdetection.ip_lists]
# In the limiter, the ip_lists method has priority over all other methods -> if
# an IP is in the pass_ip list, it has unrestricted access and it is also not
# checked if e.g. the "user agent" suggests a bot (e.g. curl).
block_ip = [
# '93.184.216.34', # IPv4 of example.org
# '257.1.1.1', # invalid IP --> will be ignored, logged in ERROR class
]
pass_ip = [
# '192.168.0.0/16', # IPv4 private network
# 'fe80::/10' # IPv6 linklocal / wins over botdetection.ip_limit.filter_link_local
]
# Activate passlist of (hardcoded) IPs from the SearXNG organization,
# e.g. `check.searx.space`.
pass_searxng_org = true