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This Sievecode is extracted from the sieve spec.
_Comments_______________________________________________________________________
if size :over 100K { # this is a comment
discard;
}
---
if size :over 100K { /* this is a comment
this is still a comment */ discard /* this is a comment
*/ ;
}
_Test Lists_____________________________________________________________________
if anyof (not exists ["From", "Date"],
header :contains "from" "fool@example.edu") {
discard;
}
_Comparators____________________________________________________________________
if header :contains :comparator "i;octet" "Subject"
"MAKE MONEY FAST" {
discard;
}
_Implicit Keep__________________________________________________________________
if size :over 500K { discard; }
_Control Structure If´__________________________________________________________
require "fileinto";
if header :contains "from" "coyote" {
discard;
} elsif header :contains ["subject"] ["$$$"] {
discard;
} else {
fileinto "INBOX";
}
---
if header :contains ["From"] ["coyote"] {
redirect "acm@example.edu";
} elsif header :contains "Subject" "$$$" {
redirect "postmaster@example.edu";
} else {
redirect "field@example.edu";
}
_Control Structure Require______________________________________________________
require ["fileinto", "reject"];
---
require "fileinto";
require "vacation";
_Action reject__________________________________________________________________
if header :contains "from" "coyote@desert.example.org" {
reject "I am not taking mail from you, and I don't want
your birdseed, either!";
}
_Action fileinto________________________________________________________________
require "fileinto";
if header :contains ["from"] "coyote" {
fileinto "INBOX.harassment";
}
_Action redirect________________________________________________________________
redirect "bart@example.edu";
_Action keep____________________________________________________________________
if size :under 1M { keep; } else { discard; }
--
if not size :under 1M { discard; }
_Action discard_________________________________________________________________
if header :contains ["from"] ["idiot@example.edu"] {
discard;
}
_Test Address___________________________________________________________________
if address :is :all "from" "tim@example.com" {
discard;
}
_Envelope Test__________________________________________________________________
require "envelope";
if envelope :all :is "from" "tim@example.com" {
discard;
}
_Test exists____________________________________________________________________
if not exists ["From","Date"] {
discard;
}
_Extended Example_______________________________________________________________
#
# 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";
}
__________________________________________________
if anyof address :domain :is ["From", "To"] "company.com"
{
keep; # keep in "In" folder
}
|
