Flashnux

GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 4.8

i386

Mail::SpamAssassin::Message::Metadata(3pm)


Mail::SpamAssassin::Message::Metadata

Mail::SpamAssassin::Message::Metadata

NAME
SYNOPSIS
DESCRIPTION
PUBLIC METHODS

NAME

Mail::SpamAssassin::Message::Metadata − extract metadata from a message

SYNOPSIS

DESCRIPTION

This class is tasked with extracting "metadata" from messages for use as Bayes tokens, fodder for eval tests, or other rules. Metadata is supplemental data inferred from the message, like the examples below.

It is held in two forms:

1. as name-value pairs of strings, presented in mail header format. For
example, "X−Language" => "en". This is the general form for simple
metadata that’s useful as Bayes tokens, can be added to marked-up
messages using "add_header", etc., such as the trusted-relay inference
and language detection.

2. as more complex data structures on the $msg−>{metadata} object. This
is the form used for metadata like the HTML parse data, which is stored
there for access by eval rule code. Because it’s not simple strings,
it’s not added as a Bayes token by default (Bayes needs simple strings).

PUBLIC METHODS

new()



Mail::SpamAssassin::Message::Metadata(3pm)