From 63ece80539fa08b6b9ec6f6a1518a1ac7d8c3d17 Mon Sep 17 00:00:00 2001
From: nigel <nigel>
Date: Mon, 23 Oct 2000 13:44:37 +0000
Subject: [PATCH 1/1] fixed main location

---
 mirrors.html       |  6 +++---
 system_filter.exim | 22 ++++++++++++++--------
 2 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/mirrors.html b/mirrors.html
index 93846c5..3c62e4e 100644
--- a/mirrors.html
+++ b/mirrors.html
@@ -15,8 +15,8 @@
     <dl>
       <dt>
 	<b>
-	  <a href="ftp://ftp.cus.cam.ac.uk/pub/software/programs/exim/">
-	    ftp://ftp.cus.cam.ac.uk/pub/software/programs/exim/
+	  <a href="ftp://ftp.csx.cam.ac.uk/pub/software/email/exim/">
+	    ftp://ftp.csx.cam.ac.uk/pub/software/email/exim/
 	  </a>
 	</b>
       </dt>
@@ -344,6 +344,6 @@
     <hr>
     <address><a href="mailto:Postmaster@exim.org">Nigel Metheringham</a></address>
 <!-- Created: Mon Aug 25 15:46:41 BST 1997 -->
-    <h4>$Id: mirrors.html,v 1.10 2000/04/09 22:02:33 nigel Exp $</h4>
+    <h4>$Id: mirrors.html,v 1.1.1.1 2000/05/22 19:54:41 nigel Exp $</h4>
   </body>
 </html>
diff --git a/system_filter.exim b/system_filter.exim
index 91f456e..18a4756 100644
--- a/system_filter.exim
+++ b/system_filter.exim
@@ -1,5 +1,5 @@
 # Exim filter
-## Version: 0.08
+## Version: 0.09
 
 ## If you haven't worked with exim filters before, read
 ## the install notes at the end of this file.
@@ -43,10 +43,10 @@ endif
 
 # Look for single part MIME messages with suspicious name extensions
 # Check Content-Type header [vb2_regexp]
-if $header_content-type: matches "(?:file)?name=(\"[^\"]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat)\"|[\\\\w.-]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat))"
+if $header_content-type: matches "(?:file)?name=(\"[^\"]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat|scr|pif)\"|[\\\\w.-]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat|scr|pif))"
 then
   fail text "This message has been rejected because it has\n\
-	     \tan apparently executable attachment $1\n\
+	     \ta potentially executable attachment $1\n\
 	     \tThis form of attachment has been used by\n\
              \trecent viruses such as that described in\n\
 	     \thttp://www.fsecure.com/v-descs/love.htm\n\
@@ -59,10 +59,10 @@ endif
 # in emails.   These were used as the basis for 
 # the ILOVEYOU virus and its variants
 # [vb_regexp]
-if $message_body matches "(?:Content-(?:Type:(?>\\\\s*)[\\\\w-]+/[\\\\w-]+|Disposition:(?>\\\\s*)attachment);(?>\\\\s*)(?:file)?name=|begin(?>\\\\s+)[0-7]{3,4}(?>\\\\s+))(\"[^\"]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat)\"|[\\\\w.-]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat))[\\\\s;]"
+if $message_body matches "(?:Content-(?:Type:(?>\\\\s*)[\\\\w-]+/[\\\\w-]+|Disposition:(?>\\\\s*)attachment);(?>\\\\s*)(?:file)?name=|begin(?>\\\\s+)[0-7]{3,4}(?>\\\\s+))(\"[^\"]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat|scr|pif)\"|[\\\\w.-]+\\\\.(?:vb[se]|ws[fh]|jse?|exe|com|shs|bat|scr|pif))[\\\\s;]"
 then
   fail text "This message has been rejected because it has\n\
-	     \tan apparently executable attachment $1\n\
+	     \ta potentially executable attachment $1\n\
 	     \tThis form of attachment has been used by\n\
              \trecent viruses such as that described in\n\
 	     \thttp://www.fsecure.com/v-descs/love.htm\n\
@@ -89,6 +89,8 @@ endif
 #	Latest MS Outhouse bug catching
 # 0.08 19 July 2000
 #	Changed trigger length to 80 chars, fixed some spelling
+# 0.09 29 September 2000
+#	More extensions... its getting so we should just allow 2 or 3 through
 #
 #### Install Notes
 #
@@ -140,7 +142,9 @@ endif
 #	|exe
 #	|com
 #	|shs
-#	|bat)
+#	|bat
+#	|scr
+#	|pif)
 #	\"					# end quote
 #  |[\w.-]+\.					# unquoted filename.ext
 #	(?:vb[se]				# list of extns
@@ -149,9 +153,11 @@ endif
 #	|exe
 #	|com
 #	|shs
-#	|bat)
+#	|bat
+#	|scr
+#	|pif)
 #  )						# end of filename capture
-#  [\s;]						# trailing ;/space/newline
+#  [\s;]					# trailing ;/space/newline
 #
 #
 ### [End]
-- 
2.30.2