[Conf] Add SenderScore Reputationlist RBL

conf/groups.conf

@@ -39,6 +39,13 @@ group "rbl" {
     .include(try=true; priority=10) "$LOCAL_CONFDIR/override.d/rbl_group.conf"
 }
 
+# Limits the maximum score when both bl.score.senderscore.com and score.senderscore.com RBLs are enabled.
+group "senderscore" {
+    max_score = 4.0;
+    .include(try=true; priority=1; duplicate=merge) "$LOCAL_CONFDIR/local.d/senderscore_group.conf"
+    .include(try=true; priority=10) "$LOCAL_CONFDIR/override.d/senderscore_group.conf"
+}
+
 group "statistics" {
     .include "$CONFDIR/scores.d/statistics_group.conf"
     .include(try=true; priority=1; duplicate=merge) "$LOCAL_CONFDIR/local.d/statistics_group.conf"

conf/modules.d/rbl.conf

@@ -79,6 +79,11 @@ rbl {
     }
 
     senderscore {
+      # Disabled by default to prioritize the use of score.senderscore.com.
+      # Note: The free query limit applies to both bl.score.senderscore.com and score.senderscore.com RBLs
+      # (see https://knowledge.validity.com/hc/en-us/articles/20961730681243).
+      # Enabling this RBL is recommended for low-traffic systems or MyValidity account users who benefit from using both RBLs.
+      enabled = false;
       symbol = "RBL_SENDERSCORE_UNKNOWN";
       checks = ['from'];
       rbl = "bl.score.senderscore.com";
@@ -104,6 +109,27 @@ rbl {
       }
     }
 
+    senderscore_reputation {
+      symbol = "RBL_SENDERSCORE_REPUT_UNKNOWN";
+      checks = ['from'];
+      rbl = "score.senderscore.com";
+      returncodes_matcher = "luapattern";
+
+      returncodes {
+        RBL_SENDERSCORE_REPUT_0 = "127%.0%.4%.%d";
+        RBL_SENDERSCORE_REPUT_1 = "127%.0%.4%.1%d";
+        RBL_SENDERSCORE_REPUT_2 = "127%.0%.4%.2%d";
+        RBL_SENDERSCORE_REPUT_3 = "127%.0%.4%.3%d";
+        RBL_SENDERSCORE_REPUT_4 = "127%.0%.4%.4%d";
+        RBL_SENDERSCORE_REPUT_5 = "127%.0%.4%.5%d";
+        RBL_SENDERSCORE_REPUT_6 = "127%.0%.4%.6%d";
+        RBL_SENDERSCORE_REPUT_7 = "127%.0%.4%.7%d";
+        RBL_SENDERSCORE_REPUT_8 = "127%.0%.4%.8%d";  # Neutral reputation (80-89).
+        RBL_SENDERSCORE_REPUT_9 = ["127%.0%.4%.9%d", "127%.0%.4%.100"];  # Good reputation (90-100).
+        RBL_SENDERSCORE_REPUT_BLOCKED = "127%.255%.255%.255";
+      }
+    }
+
     sem {
       symbol = "RBL_SEM";
       rbl = "bl.spameatingmonkey.net";

conf/scores.d/rbl_group.conf

@@ -257,6 +257,67 @@ symbols = {
         groups = ["senderscore", "blocked"];
     }
 
+    "RBL_SENDERSCORE_REPUT_UNKNOWN" {
+        weight = 0.0;
+        description = "Unrecognized result from SenderScore Reputation list.";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_0" {
+        weight = 4.0;
+        description = "SenderScore Reputation: Very Bad (0-9).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_1" {
+        weight = 3.5;
+        description = "SenderScore Reputation: Bad (10-19).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_2" {
+        weight = 3.0;
+        description = "SenderScore Reputation: Bad (20-29).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_3" {
+        weight = 2.5;
+        description = "SenderScore Reputation: Bad (30-39).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_4" {
+        weight = 2.0;
+        description = "SenderScore Reputation: Bad (40-49).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_5" {
+        weight = 1.5;
+        description = "SenderScore Reputation: Bad (50-59).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_6" {
+        weight = 1.0;
+        description = "SenderScore Reputation: Bad (60-69).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_7" {
+        weight = 0.5;
+        description = "SenderScore Reputation: Bad (70-79).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_8" {
+        weight = 0.0;
+        description = "SenderScore Reputation: Neutral (80-89).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_9" {
+        weight = -1.0;
+        description = "SenderScore Reputation: Good (90-100).";
+        groups = ["senderscore"];
+    }
+    "RBL_SENDERSCORE_REPUT_BLOCKED" {
+        weight = 0.0;
+        description = "Excessive number of queries to SenderScore RPBL, more info: https://knowledge.validity.com/hc/en-us/articles/20961730681243";
+        groups = ["senderscore", "blocked"];
+    }
+
     "MAILSPIKE" {
         weight = 0.0;
         description = "Unrecognised result from Mailspike";