Commit Graph
3 Commits
Author SHA1 Message Date
clawbot c981e3d78d Alerts to a JSON webhook, with a cooldown and an hourly summary (closes #26)
check / check (push) Waiting to run
SWWAF_ALERT_WEBHOOK_URL gets one JSON POST per alert, in SPEC.md's
schema, with SWWAF_ALERT_WEBHOOK_HEADERS: ban and permanent_ban, with
the ban's notes, in observe mode too, marked mode observe;
source_failure for GeoJS; file_error for a rule or state file with an
error. SWWAF_ALERT_EVENTS chooses; SWWAF_ALERT_COOLDOWN holds back
repeats by netblock, file or source; past SWWAF_ALERT_MAX_PER_HOUR the
hour ends in one summary. A bounded queue, retried with backoff, holds
up no request; a 4xx other than 408 and 429 gives the alert up.
alerts.json keeps the queue, the cooldowns and the hour. Nothing shows
the URL's path or query.

Judgement call: the summary's event is summary, which SPEC.md omits.
Judgement call: an admin's ban raises no alert.

Model: opus-5-5
2026-10-07 01:00:20 +00:00
clawbot 5d6f6ffaf9 Admin endpoints for bans and clients on the single listener (closes #27)
check / check (push) Waiting to run
SWWAF_ADMIN_TOKEN, or its _FILE form, opens GET and POST
/_smallwebwaf/bans, DELETE /_smallwebwaf/bans/<client> and GET
/_smallwebwaf/clients/<ip>. Unset, they answer 404; a missing or wrong
token gets 401, in observe mode too. They go through every check, as
the metrics do. POST takes a netblock, not IPv4-mapped and without a
zone, or a client's address, a duration or permanent, and a reason, and
makes an admin ban even while another lasts. DELETE lifts every active
ban covering the address, kept and marked lifted. Bans come back as
bans.json entries; a client as clients.json holds it, with its bans.

Judgement call: answers leave out bans.json's version field.
Judgement call: DELETE takes an address, not a netblock.
Rule suppressed: gosec G304 on a test reading bans.json.

Model: opus-5-5
2026-10-07 01:13:16 +02:00
clawbot ee9ba08a8a Bans an admin makes or lifts: the admin cause, a reason, lifted bans kept (closes #86)
check / check (push) Successful in 3m27s
A bans.json entry without a cause gets the cause admin, written back so.
Bans whose cause is admin are never dropped and do not count toward
SWWAF_MAX_BANS, so setting a ban's cause to admin keeps it. Bans
smallwebwaf makes get a reason: the limit broken or the rule matched. A
lifted ban refuses nothing, is kept, and makes no later ban longer.
smallwebwaf_bans_made_total counts admin bans an edit adds while running;
earlier_bans counts admin in place of without_cause.

Judgement call: lifted lifts at once, whatever time it gives.
Judgement call: a lifted ban still counts in earlier_bans.
Known gap: a ban dropped from behind an admin's ban on its netblock leaves that netblock's later earlier_bans.

Model: opus-5-5
2026-10-06 23:09:52 +02:00