DKIM: disallow default acceptance of sha1 for verify
[users/jgh/exim.git] / test / confs / 4500
index f2e44beff244d7b059a8d65705154144b55049c9..c7335327e3861f60fbd25492537debe739c8727c 100644 (file)
@@ -10,6 +10,10 @@ primary_hostname = myhost.test.ex
 
 acl_smtp_rcpt = accept
 acl_smtp_dkim = check_dkim
+acl_smtp_data = check_data
+
+log_selector = +dkim_verbose
+dkim_verify_hashes = sha256 : sha512 : sha1
 
 queue_only
 queue_run_in_order
@@ -18,6 +22,9 @@ queue_run_in_order
 begin acl
 
 check_dkim:
+.ifdef BAD
+  warn logwrite =      ${lookup dnsdb{defer_never,txt=_adsp._domainkey.$dkim_cur_signer}{$value}{unknown}}
+.endif
 .ifdef OPTION
   warn condition =     ${if eq {$dkim_algo}{rsa-sha1}}
        condition =     ${if eq {$dkim_verify_status}{pass}}
@@ -25,7 +32,13 @@ check_dkim:
        set dkim_verify_status = fail
        set dkim_verify_reason = hash too weak
 .endif
-  accept
+  warn
        logwrite = signer: $dkim_cur_signer bits: $dkim_key_length
+.ifndef STRICT
+  accept
+.endif
+
+check_data:
+  accept logwrite = ${authresults {$primary_hostname}}
 
 # End