FreeMailPlugin¶

Checks the headers for indication that sender’s domain is that of a site offering free email services.

Example usage¶

loadplugin      pad.plugins.free_mail.FreeMailPlugin

header CHECK_FREEMAIL_FROM                 eval:check_freemail_from()
header CHECK_FREEMAIL_FROM_REGEX           eval:check_freemail_from('\d@')

header CHECK_FREEMAIL_BODY                 eval:check_freemail_body()
header CHECK_FREEMAIL_BODY_REGEX           eval:check_freemail_body('\d@')

header CHECK_FREEMAIL_HEADER               eval:check_freemail_header('From')
header CHECK_FREEMAIL_HEADER_REGEX         eval:check_freemail_header('From', '\d@')

header CHECK_FREEMAIL_REPLY_TO eval:check_freemail_replyto('replyto')
header CHECK_FREEMAIL_REPLY eval:check_freemail_replyto('reply')

util_rb_tld com
util_rb_tld net

freemail_domains example.com
freemail_add_describe_email 1

report _REPORT_
report _SCORE_
report _TESTS_


The output:

* 1.0 CHECK_FREEMAIL_BODY Body has freemails
    (test[at]example.com)
* 1.0 CHECK_FREEMAIL_REPLY Different freemails in reply header and body
    (sender[at]example.com test[at]example.com)
* 1.0 CHECK_FREEMAIL_FROM Sender address is freemail
    (sender[at]example.com)
* 1.0 CHECK_FREEMAIL_HEADER Header From is freemail
    (sender[at]example.com)
4.0
CHECK_FREEMAIL_BODY,CHECK_FREEMAIL_REPLY,CHECK_FREEMAIL_FROM,CHECK_FREEMAIL_HEADER

Usage¶

If From-address is freemail, and Reply-To or address found in mail body is

a different freemail address, return success.

Options¶

freemail_domains [] (type append_split)

List of domains to be used in checks. Regexp is not supported, but following wildcards work:

? for single character (does not match a dot) * for multiple characters (does not match a dot)

For example:: freemail_domains hotmail.com hotmail.co.?? yahoo.* yahoo.*.*

freemail_whitelist [] (type append_split)

Emails or domains listed here are ignored (pretend they are not freemails). No wildcards!

freemail_max_body_emails 5 (type int)

freemail_max_body_freemails 3 (type int)

freemail_skip_when_over_max True (type bool)

freemail_skip_bulk_envfrom True (type bool)

freemail_add_describe_email True (type bool)

When this option is True (enabled), the report also contains the email that matched.

For example:

freemail_add_describe_email 1

1.0 CHECK_FREEMAIL_FROM Sender address is freemail

(sender[at]example.com)

AND

freemail_add_describe_email 0

1.0 CHECK_FREEMAIL_FROM Sender address is freemail

util_rb_tld [] (type append_split)

List of valid tlds (level 1)

For example: .com, .ro

util_rb_2tld [] (type append_split)

List of valid tlds (level 2)

For example: .co.uk, .org.uk

util_rb_3tld [] (type append_split)

List of valid tlds (level 3)

For example: .sa.edu.au

EVAL rules¶

Tags¶

None