clawbot
c66277b111
check / check (push) Failing after 5m8s
Each request gets tags, logged as `tags`: `asn=`, `country=`, one per `SWW_TAG_LISTS` list holding the client, `crowdsec`, `dnsbl=<zone>`, `abuseipdb` and `exploitsignature`. `SWW_TAG_DENY` refuses by tag and `SWW_TAG_LIMIT_PERCENT` lowers limits by tag. They replace `SWW_ASN_LIMIT_PERCENT`, `SWW_COUNTRY_LIMIT_PERCENT` and `SWW_DENIED_COUNTRIES`, with no aliases. A tag in those settings that nothing configured can give stops the start. Judgement call: `SWW_ASN_LIMIT_PERCENT_URL` stays, its entries counting like `asn=` tags. Judgement call: `SWW_TAG_LIMIT_PERCENT` also lowers byte limits, as the settings it replaces did. Trips a reader: `sww_country_list_refusals_total` now counts only `SWW_EXCLUSIVELY_ALLOWED_COUNTRIES` refusals. Model: opus-5-5
36 lines
956 B
Go
36 lines
956 B
Go
package discriminator
|
|
|
|
// The heuristic countries. It reads SWW_EXCLUSIVELY_ALLOWED_COUNTRIES.
|
|
|
|
import (
|
|
"context"
|
|
"slices"
|
|
"time"
|
|
|
|
"sneak.berlin/go/smallwebwaf/internal/requestlog"
|
|
)
|
|
|
|
// countries refuses a request when SWW_EXCLUSIVELY_ALLOWED_COUNTRIES is set and
|
|
// does not hold the client's country as it was looked up. A client without a
|
|
// country, or whose country cannot be found, is refused. Its figures are the
|
|
// country and the setting that refused it.
|
|
type countries struct{}
|
|
|
|
func (countries) name() string { return "countries" }
|
|
|
|
func (countries) check(_ context.Context, rq *request, _ time.Time) *verdict {
|
|
allowed := rq.h.config.ExclusivelyAllowedCountries
|
|
country := rq.line.Country
|
|
|
|
if len(allowed) == 0 || slices.Contains(allowed, country) {
|
|
return nil
|
|
}
|
|
|
|
return &verdict{
|
|
action: requestlog.ActionCountryDenied,
|
|
figures: map[string]any{
|
|
"country": country, "setting": "SWW_EXCLUSIVELY_ALLOWED_COUNTRIES",
|
|
},
|
|
}
|
|
}
|