add negative weight to DNSWL entries

However, a message must be correctly DKIM signed to get some more
negative weight in case an received IP is listed with medium or
high trust at DNSWL.

This supersedes a first patch without the DKIM condition.

1 files changed, 3 insertions, 3 deletions

diff --git a/conf/scores.d/rbl_group.conf b/conf/scores.d/rbl_group.conf
index 6c48cf3bb..2b9d9483c 100644
--- a/conf/scores.d/rbl_group.conf
+++ b/conf/scores.d/rbl_group.conf
@@ -29,15 +29,15 @@ symbols = {
         description = "Sender listed at https://www.dnswl.org, no trust";
     }
     "RCVD_IN_DNSWL_LOW" {
-        weight = 0.0;
+        weight = -0.5;
         description = "Sender listed at https://www.dnswl.org, low trust";
     }
     "RCVD_IN_DNSWL_MED" {
-        weight = 0.0;
+        weight = -0.5;
         description = "Sender listed at https://www.dnswl.org, medium trust";
     }
     "RCVD_IN_DNSWL_HI" {
-        weight = 0.0;
+        weight = -0.5;
         description = "Sender listed at https://www.dnswl.org, high trust";
     }