#
# Sample aliases file. Install in the location as specified by the
# output from the command "postconf alias_maps". Typical path names
# are /etc/aliases or /etc/mail/aliases.
#
#	>>>>>>>>>>      The program "newaliases" must be run after
#	>> NOTE >>      this file is updated for any changes to
#	>>>>>>>>>>      show through to Postfix.
#

# Person who should get root's mail. Don't receive mail as root!
#root:		you

# Basic system aliases -- these MUST be present
MAILER-DAEMON:	postmaster
postmaster:	root

# General redirections for pseudo accounts
bin:		root
daemon:		root
named:		root
nobody:		root
uucp:		root
www:		root
ftp-bugs:	root
postfix:	root

# Put your local aliases here.

# Well-known aliases
manager:	root
dumper:		root
operator:	root
abuse:		postmaster

# trap decode to catch security attacks
decode:		root

# ALIASES(5)                                                          ALIASES(5)
# 
# NAME
#        aliases - Postfix local alias database format
# 
# SYNOPSIS
#        newaliases
# 
# DESCRIPTION
#        The  aliases(5)  table provides a system-wide mechanism to
#        redirect mail for local recipients. The  redirections  are
#        processed by the Postfix local(8) delivery agent.
# 
#        Normally, the aliases(5) table is specified as a text file
#        that serves as input  to  the  postalias(1)  command.  The
#        result,  an  indexed file in dbm or db format, is used for
#        fast lookup  by  the  mail  system.  Execute  the  command
#        newaliases  in  order  to  rebuild  the indexed file after
#        changing the Postfix alias database.
# 
#        The input and output file formats are expected to be  com-
#        patible  with  Sendmail  version 8, and are expected to be
#        suitable for the use as NIS maps.
# 
#        Users can control delivery of their own mail by setting up
#        .forward files in their home directory.  Lines in per-user
#        .forward files have the same syntax as the right-hand side
#        of aliases(5) entries.
# 
#        The format of the alias database input file is as follows:
# 
#        o      An alias definition has the form
# 
#                    name: value1, value2, ...
# 
#        o      Empty lines and whitespace-only lines are  ignored,
#               as  are  lines whose first non-whitespace character
#               is a `#'.
# 
#        o      A logical line starts with non-whitespace  text.  A
#               line  that starts with whitespace continues a logi-
#               cal line.
# 
#        The name is a local address (no domain part).  Use  double
#        quotes  when the name contains any special characters such
#        as whitespace, `#', `:', or `@'. The  name  is  folded  to
#        lowercase, in order to make database lookups case insensi-
#        tive.
# 
#        In addition, when an alias exists for owner-name, delivery
#        diagnostics  are  directed  to that address, instead of to
#        the originator of the message.  This is typically used  to
#        direct  delivery  errors  to  the  maintainer of a mailing
#        list, who is in a better position  to  deal  with  mailing
#        list delivery problems than the originator of the undeliv-
#        ered mail.
# 
#        The value contains one or more of the following:
# 
#        address
#               Mail is forwarded to address, which  is  compatible
#               with the RFC 822 standard.
# 
#        /file/name
#               Mail  is  appended  to /file/name. See local(8) for
#               details of delivery to file.  Delivery is not  lim-
#               ited  to regular files.  For example, to dispose of
#               unwanted mail, deflect it to /dev/null.
# 
#        |command
#               Mail is piped into command. Commands  that  contain
#               special  characters,  such as whitespace, should be
#               enclosed between double quotes.  See  local(8)  for
#               details of delivery to command.
# 
#               When the command fails, a limited amount of command
#               output is mailed back  to  the  sender.   The  file
#               /usr/include/sysexits.h  defines  the expected exit
#               status codes. For example, use |"exit 67" to  simu-
#               late  a  "user  unknown"  error,  and  |"exit 0" to
#               implement an expensive black hole.
# 
#        :include:/file/name
#               Mail is sent to  the  destinations  listed  in  the
#               named file.  Lines in :include: files have the same
#               syntax as the right-hand side of alias entries.
# 
#               A  destination  can  be  any  destination  that  is
#               described in this manual page. However, delivery to
#               "|command" and /file/name is disallowed by default.
#               To  enable,  edit  the  allow_mail_to_commands  and
#               allow_mail_to_files configuration parameters.
# 
# ADDRESS EXTENSION
#        When alias database search fails, and the recipient local-
#        part  contains  the  optional  recipient  delimiter (e.g.,
#        user+foo), the  search  is  repeated  for  the  unextended
#        address (e.g., user).
# 
#        The   propagate_unmatched_extensions   parameter  controls
#        whether an unmatched address extension  (+foo)  is  propa-
#        gated to the result of table lookup.
# 
# CASE FOLDING
#        The local(8) delivery agent always folds the search string
#        to lowercase before database lookup.
# 
# SECURITY
#        The local(8) delivery agent disallows  regular  expression
#        substitution  of $1 etc. in alias_maps, because that would
#        open a security hole.
# 
#        The local(8) delivery agent will silently ignore  requests
#        to  use  the proxymap(8) server within alias_maps. Instead
#        it will open the table directly.  Before  Postfix  version
#        2.2,  the  local(8)  delivery  agent will terminate with a
#        fatal error.
# 
# CONFIGURATION PARAMETERS
#        The following main.cf parameters are especially  relevant.
#        The  text  below  provides  only  a parameter summary. See
#        postconf(5) for more details including examples.
# 
#        alias_database
#               List of alias databases that  are  updated  by  the
#               newaliases(1) command.
# 
#        alias_maps
#               List  of  alias  databases  queried by the local(8)
#               delivery agent.
# 
#        allow_mail_to_commands
#               Restrict the usage of  mail  delivery  to  external
#               command.
# 
#        allow_mail_to_files
#               Restrict  the  usage  of  mail delivery to external
#               file.
# 
#        expand_owner_alias
#               When delivering to an alias that has an owner- com-
#               panion  alias,  set  the envelope sender address to
#               the right-hand side of  the  owner  alias,  instead
#               using of the left-hand side address.
# 
#        propagate_unmatched_extensions
#               A  list  of  address rewriting or forwarding mecha-
#               nisms that propagate an address extension from  the
#               original  address  to  the  result. Specify zero or
#               more  of  canonical,   virtual,   alias,   forward,
#               include, or generic.
# 
#        owner_request_special
#               Give  special treatment to owner-listname and list-
#               name-request addresses.
# 
#        recipient_delimiter
#               Delimiter that separates  recipients  from  address
#               extensions.
# 
#        Available in Postfix version 2.3 and later:
# 
#        frozen_delivered_to
#               Update  the local(8) delivery agent's Delivered-To:
#               address (see prepend_delivered_header)  only  once,
#               at  the  start  of  a  delivery;  do not update the
#               Delivered-To: address while  expanding  aliases  or
#               .forward files.
# 
# STANDARDS
#        RFC 822 (ARPA Internet Text Messages)
# 
# SEE ALSO
#        local(8), local delivery agent
#        newaliases(1), create/update alias database
#        postalias(1), create/update alias database
#        postconf(5), configuration parameters
# 
# README FILES
#        Use  "postconf  readme_directory" or "postconf html_direc-
#        tory" to locate this information.
#        DATABASE_README, Postfix lookup table overview
# 
# LICENSE
#        The Secure Mailer license must be  distributed  with  this
#        software.
# 
# AUTHOR(S)
#        Wietse Venema
#        IBM T.J. Watson Research
#        P.O. Box 704
#        Yorktown Heights, NY 10598, USA
# 
#                                                                     ALIASES(5)
