Updated spamfilter rules

resources/config/build.py

@@ -45,7 +45,8 @@ script_names = {
     "greylist" : "Greylisting"
 }
 
-maps = ["scores.map", 
+maps = ["spam_config.map",
+        "scores.map", 
         "allow_dmarc.list", 
         "allow_domains.list", 
         "allow_spf_dkim.list", 
@@ -68,7 +69,7 @@ def read_file(file):
         return f.read() + "\n"
 
 def build_spam_filters(scripts):
-    spam_filter = read_file("./spamfilter/settings.toml")
+    spam_filter = "[version]\nspam-filter = \"1.0\"\n\n"
     for script_name, file_list in scripts.items():
         script_content = read_and_concatenate(file_list).replace("'''", "\\'\\'\\'")
         script_description = script_names[script_name]
@@ -85,9 +86,6 @@ def main():
     spam_filter = build_spam_filters(scripts)
     with open("spamfilter.toml", "w", encoding="utf-8") as toml_file:
         toml_file.write(spam_filter)
-    config = read_file("./minimal.toml") + read_file("./security.toml") + spam_filter
-    with open("config.toml", "w", encoding="utf-8") as toml_file:
-        toml_file.write(config)
     print("Stalwart TOML configuration files have been generated.")
 
 if __name__ == "__main__":

resources/config/config.toml

@@ -49,13 +49,6 @@ compression = "lz4"
 type = "internal"
 store = "rocksdb"
 
-[lookup.default]
-domain = "%{env:DOMAIN}%"
-hostname = "%{env:HOSTNAME}%"
-
-[oauth]
-key = "%{env:OAUTH_KEY}%"
-
 [tracer."stdout"]
 type = "stdout"
 level = "info"
@@ -66,7 +59,6 @@ enable = true
 #user = "stalwart-mail"
 #group = "stalwart-mail"
 
-[server.http]
-headers = ["Access-Control-Allow-Origin: *", 
-           "Access-Control-Allow-Methods: POST, GET, PATCH, PUT, DELETE, HEAD, OPTIONS",
-           "Access-Control-Allow-Headers: Authorization, Content-Type, Accept, X-Requested-With"]
+[authentication.fallback-admin]
+user = "admin"
+secret = "%{env:ADMIN_SECRET}%"

resources/config/security.toml

@@ -1,19 +0,0 @@
-[queue.quota.queue-max-size]
-messages = 100000
-size = 10737418240 # 10gb
-enable = true
-
-[queue.throttle.recipient-limit]
-key = ["rcpt_domain"]
-concurrency = 5
-enable = true
-
-[session.throttle.concurrency-by-remote-ip]
-key = ["remote_ip"]
-concurrency = 5
-enable = true
-
-[session.throttle.rate-by-sender]
-key = ["sender_domain", "rcpt"]
-rate = "25/1h"
-enable = true

resources/config/spamfilter.toml

@@ -1,23 +1,5 @@
-[spam.header]
-is-spam = "X-Spam-Status: Yes"
-
-[lookup.spam-config]
-add-spam = true
-add-spam-result = true
-learn-enable = true
-learn-balance = "0.9"
-learn-ham-replies = true
-learn-ham-threshold = "-0.5"
-learn-spam-threshold = "6.0"
-threshold-spam = "5.0"
-threshold-discard = "0.0"
-threshold-reject = "0.0"
-directory = ""
-lookup = ""
-
-[session.data]
-script = [ { if = "is_empty(authenticated_as)", then = "'spam-filter'"},
-           { else = "'track-replies'" } ]
+[version]
+spam-filter = "1.0"
 
 [sieve.trusted.scripts.spam-filter]
 name = "Spam Filter"
@@ -2464,6 +2446,21 @@ if eval "!key_exists(SPAM_DB, triplet)" {
 
 
 [lookup]
+spam-config = {
+"add-spam" = true,
+"add-spam-result" = true,
+"learn-enable" = true,
+"learn-balance" = "0.9",
+"learn-ham-replies" = true,
+"learn-ham-threshold" = "-0.5",
+"learn-spam-threshold" = "6.0",
+"threshold-spam" = "5.0",
+"threshold-discard" = "0.0",
+"threshold-reject" = "0.0",
+"directory" = "",
+"lookup" = ""
+}
+
 spam-scores = {"ABUSE_SURBL" = "5.0",
 "ALLOWLIST_DKIM" = "-1.0",
 "ALLOWLIST_DMARC" = "-7.0",

resources/config/spamfilter/maps/spam_config.map

@@ -0,0 +1,14 @@
+spam-config = {
+"add-spam" = true,
+"add-spam-result" = true,
+"learn-enable" = true,
+"learn-balance" = "0.9",
+"learn-ham-replies" = true,
+"learn-ham-threshold" = "-0.5",
+"learn-spam-threshold" = "6.0",
+"threshold-spam" = "5.0",
+"threshold-discard" = "0.0",
+"threshold-reject" = "0.0",
+"directory" = "",
+"lookup" = ""
+}

resources/config/spamfilter/settings.toml

@@ -1,20 +0,0 @@
-[spam.header]
-is-spam = "X-Spam-Status: Yes"
-
-[lookup.spam-config]
-add-spam = true
-add-spam-result = true
-learn-enable = true
-learn-balance = "0.9"
-learn-ham-replies = true
-learn-ham-threshold = "-0.5"
-learn-spam-threshold = "6.0"
-threshold-spam = "5.0"
-threshold-discard = "0.0"
-threshold-reject = "0.0"
-directory = ""
-lookup = ""
-
-[session.data]
-script = [ { if = "is_empty(authenticated_as)", then = "'spam-filter'"},
-           { else = "'track-replies'" } ]