Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

The 

edit-body-text()

 message filter only works on the message body parts. For more information 

about whether a given MIME part is considered a message “body” or a message “attachment”, see 

.

The following example shows a URL removed from a message and replaced with the text, ‘URL 
REMOVED’:

The following example shows a social security number removed from the body of a message and 
replaced with the text, “XXX-XX-XXXX’:

You cannot use smart identifiers with the 

edit-body-text()

 filter at this time.

While RFC 2822 defines a text format for email messages, there are extensions (such as MIME) to 
provide the transport of other content within an RFC 2822 message. AsyncOS can now use the 

html-convert()

 message filter to convert HTML to plain text using the following syntax:

"parameter 2");

       }

URL_Replaced: if true { 

 

 edit-body-text("(?i)(?:https?|ftp)://[^\\s\">]+", "URL REMOVED");

       }

ssn: if true { 

  edit-body-text("(?!000)(?:[0-6]\\d{2}|7(?:[0-6]\\d|7[012]))([ 

-]?)(?!00)\\d\\d\\1(?!0000)\\d{4}",

"XXX-XX-XXXX"); 

}

Convert_HTML_Filter:

if (true)

{

html-convert();

}