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alteredCoder 2023-07-31 15:06:42 +02:00
parent 4a38cb5bbb
commit fc8a0ee9d4
1 changed files with 1 additions and 13 deletions
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14
pkg/acquisition/modules/waf/waf.go
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@ -399,7 +399,6 @@ func (r *WafRunner) processReqWithEngine(tx experimental.FullTransaction, parsed
return in, tx, nil
}
ct := parsedRequest.Headers.Get("content-type")
if parsedRequest.Body != nil && len(parsedRequest.Body) != 0 {
it, _, err := tx.WriteRequestBody(parsedRequest.Body)
if err != nil {
@ -410,19 +409,8 @@ func (r *WafRunner) processReqWithEngine(tx experimental.FullTransaction, parsed
//log.Infof("blocking rule id %d", in.RuleID)
return it, nil, nil
}
// from https://github.com/corazawaf/coraza/blob/main/internal/corazawaf/transaction.go#L419
// urlencoded cannot end with CRLF
if ct != "application/x-www-form-urlencoded" {
it, _, err := tx.WriteRequestBody([]byte{'\r', '\n'})
if err != nil {
return nil, nil, fmt.Errorf("cannot write to request body to buffer: %s", err.Error())
}
if it != nil {
return it, nil, nil
}
}
}
in, err := tx.ProcessRequestBody()
if err != nil {
return nil, nil, errors.Wrap(err, "Cannot process request body")