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<li><a class=active href="#">Sieve (RFC5228)</a>
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<article>
<h2>Sieve (RFC5228) mode</h2>
<form><textarea id="code" name="code">
#
# Example Sieve Filter
# Declare any optional features or extension used by the script
#
require ["fileinto", "reject"];
#
# Reject any large messages (note that the four leading dots get
# "stuffed" to three)
#
if size :over 1M
{
reject text:
Please do not send me large attachments.
Put your file on a server and send me the URL.
Thank you.
.... Fred
.
;
stop;
}
#
# Handle messages from known mailing lists
# Move messages from IETF filter discussion list to filter folder
#
if header :is "Sender" "owner-ietf-mta-filters@imc.org"
{
fileinto "filter"; # move to "filter" folder
}
#
# Keep all messages to or from people in my company
#
elsif address :domain :is ["From", "To"] "example.com"
{
keep; # keep in "In" folder
}
#
# Try and catch unsolicited email. If a message is not to me,
# or it contains a subject known to be spam, file it away.
#
elsif anyof (not address :all :contains
["To", "Cc", "Bcc"] "me@example.com",
header :matches "subject"
["*make*money*fast*", "*university*dipl*mas*"])
{
# If message header does not contain my address,
# it's from a list.
fileinto "spam"; # move to "spam" folder
}
else
{
# Move all other (non-company) mail to "personal"
# folder.
fileinto "personal";
}
</textarea></form>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
</script>
<p><strong>MIME types defined:</strong> <code>application/sieve</code>.</p>
</article>