4 Commits

Include renames

Author	SHA1	Message	Date
clawbot	2672fc3b34	AbuseIPDB scores for clients that committed an offence, within a daily budget (closes #105) ... With SWWAF_ABUSEIPDB_KEY set, a client whose history counts an offence (a broken limit, a ban rule's match or a block rule's refusal, counted by kind) is checked in the background, at most SWWAF_ABUSEIPDB_DAILY_BUDGET checks a day, the count kept in reputation.json. A client, an IPv4 address or an IPv6 /64, is checked by the address it sent from, and its score serves all its addresses. A score at or over SWWAF_ABUSEIPDB_MIN_SCORE is a hit for SWWAF_REPUTATION_ACTION, logged as abuseipdb and alerted with its score. A failure or the used-up budget gives no score and raises source_failure. The key goes only in the Key header. Judgement call: the budget's day is UTC; AbuseIPDB documents no reset time. Judgement call: each check sent spends budget; a minute's pause after a failure. Model: opus-5-5	2026-10-07 20:22:37 +00:00
clawbot	0b0f207423	DNS blocklists asked in the background, verdicts kept (closes #104) ... Zones in SWWAF_DNSBL_ZONES are asked about each client in the background, through SWWAF_DNSBL_RESOLVER or the host's resolver; no request waits. Verdicts last SWWAF_REPUTATION_CACHE_TTL, kept in reputation.json. SWWAF_REPUTATION_ACTION (limit:25) denies, limits or logs a listed client; each zone listing it raises reputation_hit. A failed query gives no verdict, raises source_failure, and pauses the zone a minute. A zone's key, its first label under dq.spamhaus.net, is masked everywhere but reputation.json. Zones compare without regard to case. Judgement call: answers in 127.255.255.0/24 or outside 127.0.0.0/8 are failures. Judgement call: the minute's pause after a failure; at most 1,000 queries at once. Judgement call: one zone given with two keys stops the start as listed twice. Rule suppressed: paralleltest on the DNSBL tests (Go's resolver shares state across synctest bubbles), funlen on the test of every logged setting. Model: opus-5-5	2026-10-07 21:09:51 +02:00
clawbot	2b8c98ba1f	Blocklists and an AS percentage file fetched by URL (closes #29) ... SWWAF_BLOCKLIST_URLS names lists of addresses and netblocks, fetched every SWWAF_BLOCKLIST_REFRESH (24h, never under 1h); an IPv4-mapped line stands for its IPv4 address or netblock. reputation.json keeps each list's last try, failed or not, even one cut off by a stop, which a restart waits on as a running instance does, and its last good copy, whole, used while a fetch fails. SWWAF_BLOCKLIST_ACTION denies, limits or only logs a listed client; the log line names the lists, each raises reputation_hit, and a failed fetch raises source_failure. SWWAF_ASN_LIMIT_PERCENT_URL is fetched the same way and counts as SWWAF_ASN_LIMIT_PERCENT does, the lower winning. Judgement call: a failed fetch is retried after the refresh, not sooner. Not done: ban notes do not name the lists yet. Model: opus-5-5	2026-10-07 19:09:41 +02:00
clawbot	2421cdc273	Lower limits for listed AS numbers and countries (closes #21) ... SWWAF_ASN_LIMIT_PERCENT and SWWAF_COUNTRY_LIMIT_PERCENT give the clients of the AS numbers and countries they list that percentage of every rate and byte limit, rounded down; SWWAF_ASN_BYTES_PERCENT and SWWAF_COUNTRY_BYTES_PERCENT take its place for the byte limits of those they list; SWWAF_UNKNOWN_LIMIT_PERCENT (100) covers clients without a country. The lowest applies. While one lowers a limit, a request waits for its client's lookup, and SWWAF_LOOKUP_SOURCE=off stops the start. Log lines give limit_percent and bytes_percent with their settings; ban notes, and so alerts, give the broken limit's. Judgement call: a client without a country is unknown, whatever its AS number. Judgement call: bytes_percent and its setting are log fields SPEC does not name. Rule suppressed: funlen on FromEnvironment, one line per setting. Model: opus-5-5	2026-10-07 14:22:01 +02:00