NAME¶

Mail::MIMEDefang::Actions - actions methods for email filters

DESCRIPTION¶

Mail::MIMEDefang::Actions are a set of methods that can be called from mimedefang-filter to accept or reject the email message.

METHODS¶

action_rebuild

Sets a flag telling MIMEDefang to rebuild message even if it is unchanged.

action_add_entity

Makes a note to add a part to the message. Parts are *actually* added at the end, which lets us correctly handle non-multipart messages or multipart/foo where "foo" != "mixed". Sets the rebuild flag.

action_add_part

Makes a note to add a part to the message. Parts are *actually* added at the end, which lets us correctly handle non-multipart messages or multipart/foo where "foo" != "mixed". Sets the rebuild flag.

process_added_parts

Actually adds requested parts to entity. Ensures that entity is of type multipart/mixed.

action_insert_header

Makes a note for milter to insert a header in the message in the specified position. May not be supported on all versions of Sendmail; on unsupported versions, the C milter falls back to action_add_header.

action_add_header

Makes a note for milter to add a header to the message.

action_change_header

Makes a note for milter to change a header in the message.

action_delete_header

Makes a note for milter to delete a header in the message.

action_delete_all_headers

Makes a note for milter to delete all instances of header.

action_accept

Makes a note for milter to accept the current part.

action_accept_with_warning

Makes a note for milter to accept the current part, but add a warning to the message.

message_rejected

Method that returns True if message has been rejected (with action_bounce or action_tempfail), false otherwise.

action_drop

Makes a note for milter to drop the current part without any warning.

action_drop_with_warning

Makes a note for milter to drop the current part and add a warning to the message.

action_replace_with_warning

Makes a note for milter to drop the current part and replace it with a warning.

action_defang

Makes a note for milter to defang the current part by changing its name, filename and possibly MIME type.

action_external_filter

Pipes the part through the UNIX command $cmd, and replaces the part with the result of running the filter.

action_quarantine

Makes a note for milter to drop the current part, emails the MIMEDefang administrator a notification, and quarantines the part in the quarantine directory.

action_sm_quarantine

Asks Sendmail to quarantine message in mqueue using Sendmail's smfi_quarantine facility.

get_quarantine_dir

Method that returns the configured quarantine directory.

action_quarantine_entire_message

Method that puts a copy of the entire message in the quarantine directory.

action_bounce

Method that Causes the SMTP transaction to fail with an SMTP 554 failure code and the specified reply text. If code or DSN are omitted or invalid, use 554 and 5.7.1.

action_discard

Method that causes the entire message to be silently discarded without without notifying anyone.

action_notify_sender

Method that sends an email to the sender containing the $msg.

action_notify_administrator

Method that sends an email to MIMEDefang administrator containing the $msg.

action_tempfail

Method that sends a temporary failure with a 4.x.x SMTP code. If code or DSN are omitted or invalid, use 451 and 4.3.0.

add_recipient

Signals to MIMEDefang to add a recipient to the envelope.

delete_recipient

Signals to MIMEDefang to delete a recipient from the envelope.

change_sender

Signals to MIMEDefang to change the envelope sender.

action_replace_with_url

Method that places the part in doc_root/{sha1_of_part}.ext and replaces it with a text/plain part giving the URL for pickup.