TrinityOS-Retired: Retired configs and sections from Trini-
  tyOS
  David A. Ranch, dranch@trinnet.net
  March 4, 2001

  TrinityOS and its associated archive scripts guide the Linux user in a
  step-by-step fashion using a common example throughout to configure
  over 50+ Internet services.  As technology moves forwards, configura-
  tion files change and some processess and applications are replaced.
  This document is the resting place for old configs and TrinityOS sec-
  tions for people who either want to see the old configs or for people
  who cannot upgrade their systems to the most modern and/or secure
  mechanisms.
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  Table of Contents


  1. Retired named configs

  2. Retired Sendmail configurations



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  1.  Retired named configs


  Retired: March 4,2001

  Compiling older version of Sendmail:

  #For Bind 8.2.2p5 only #--------------------- ./configure
  --prefix=/usr



  2.  Retired Sendmail configurations


  Retired: October 7, 2000


  NOTE #1:  The .mc file syntax has CHANGED between Sendmail 8.8.x and
  8.9.x.  Because of this, use the proper .mc instructions for your
  version of Sendmail.  I *HIGHLY* RECOMMEND THAT YOU UPGRADE to the
  latest 8.9.x version of Sendmail to avoid known security and spamming
  issues.

  /usr/lib/sendmail-cf/cf/trinityos.mc















  ______________________________________________________________________
  --
  #When compiling the .mc file, include that template file.
  include(`../m4/cf.m4')

  #Give the configuration a version number
  define(`confDEF_USER_ID',``8:12'')

  #Tell sendmail that the CF file is for the Linux OS
  OSTYPE(`linux')

  #Disable all legacy protocols.  They are old and dead.
  undefine(`UUCP_RELAY')
  undefine(`BITNET_RELAY')

  #Rewrite ALL outgoing email to be from acme123.com and not somehost.acme123.com
  MASQUERADE_AS(acme123.com)

  #This also does the above trick but also works more in the header.
  FEATURE(masquerade_envelope)
  FEATURE(redirect)

  #If you email someone locally, say "greg" without the full domain, Sendmail
  will
  #append acme123.com to the address.  "greg@acme123.com"
  FEATURE(always_add_domain)

  #Use the /etc/sendmail.cw file for what domains to allow the receiving of
  #email for.  This option is old and will be replace with something else.
  FEATURE(use_cw_file)

  #When sending email locally, use procmail to send mail vs. sendmail.  More
  effiecnt.
  FEATURE(local_procmail)

  #Use procmail as the local mailer.
  MAILER(procmail)

  #Enable the SMTP protocol - other options are the legacy protocols like UUCP
  and BitNet
  MAILER(smtp)

  #Any hosts in the deny file, their email will be dropped.  This is like a
  manual RBL
  #list.
  HACK(check_mail3,`hash -a@JUNK /etc/mail/deny')

  #This is for anti-relay / anti-spam handles.
  HACK(use_ip,`/etc/mail/ip_allow')
  HACK(use_names,`/etc/mail/name_allow')
  HACK(use_relayto,`/etc/mail/relay_allow')

  #When a remote SMTP server connects to yours, make sure that it the RECIPENT
  address
  #is checked and that this site is allowed/not-allowed to relay.
  HACK(check_rcpt4)
  HACK(check_relay3)
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