67 lines
2.4 KiB
TOML
67 lines
2.4 KiB
TOML
# SearXNG limiter / bot-detection config.
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# Deployed to /opt/searxng/config/limiter.toml on Dankclaw (mounted at
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# /etc/searxng/limiter.toml). Loaded when server.limiter: true in settings.yml.
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#
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# The "trusted group" lives HERE, not in settings.yml.
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# Docs: https://docs.searxng.org/admin/searx.limiter.html
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[botdetection]
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# Number of leading bits compared to group addresses into a (client) network.
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ipv4_prefix = 32
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ipv6_prefix = 48
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# If the request IP is in trusted_proxies, the real client IP is read from the
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# X-Forwarded-For / X-Real-IP headers (set by the Caddy reverse proxy).
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# SearXNG must be reached through Caddy (search.franksdank.cloud): a direct hit on
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# the published port has no X-Forwarded-For header, so the bot-detection cannot
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# resolve a client and rate-limits it. Caddy connects from the podman bridge, so
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# the bridge subnet must be trusted here. NOTE: rootless podman assigns the bridge
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# CIDR dynamically; pin the network (podman network create with a fixed --subnet)
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# so these entries stay stable.
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trusted_proxies = [
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'127.0.0.0/8',
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'::1',
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'192.168.0.0/24',
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'10.88.0.0/24',
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'10.89.1.0/24',
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'10.89.2.0/24',
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]
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[botdetection.ip_limit]
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# Link-local addresses (fe80::/10, 169.254.0.0/16) are not monitored.
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filter_link_local = false
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# link_token: per-session URL bypass token. Keep off.
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link_token = false
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[botdetection.ip_lists]
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# ip_lists outranks every other method: an IP in pass_ip gets unrestricted
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# access and is not checked by user-agent, rate limiting, or other bot
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# detection. This is the ONLY bypass for the rate limiter (ip_limit): its JSON
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# cap (API_MAX = 4 requests/IP/hour) is hardcoded in Python and cannot be
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# raised from this file.
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#
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# Rootless podman strips the client IP on published-port hits: a request to the
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# published port reaches the container with a slirp/bridge source (10.88.x /
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# 10.89.x), never the real client IP. Only Caddy's X-Forwarded-For restores it.
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# So a local subagent that hits the port directly must present a pass_ip source
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# or it hits the 4/hour JSON cap. We trust loopback, the homelab LAN, and the
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# host's own private podman/slirp ranges; all are reachable only from the host
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# or LAN, never the internet.
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pass_ip = [
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'127.0.0.1/32',
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'::1',
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'192.168.0.0/24',
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'10.88.0.0/16',
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'10.89.0.0/16',
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]
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# Blocklist (none).
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block_ip = []
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# Keep the SearXNG org passlist (e.g. check.searx.space) enabled.
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pass_searxng_org = true
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