Import Sendmail-8.7.2 as discussed on -current.

The conflict merge will happen shortly after.

1 files changed, 191 insertions, 0 deletions

diff --git a/usr.sbin/sendmail/contrib/bsdi.mc b/usr.sbin/sendmail/contrib/bsdi.mc
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+Return-Path: sanders@austin.BSDI.COM
+Received: from hofmann.CS.Berkeley.EDU (hofmann.CS.Berkeley.EDU [128.32.34.35]) by orodruin.CS.Berkeley.EDU (8.6.9/8.7.0.Beta0) with ESMTP id KAA28278 for <eric@orodruin.CS.Berkeley.EDU>; Sat, 10 Dec 1994 10:49:08 -0800
+Received: from austin.BSDI.COM (austin.BSDI.COM [137.39.95.2]) by hofmann.CS.Berkeley.EDU (8.6.9/8.6.6.Beta11) with ESMTP id KAA09482 for <eric@cs.berkeley.edu>; Sat, 10 Dec 1994 10:49:03 -0800
+Received: from austin.BSDI.COM (sanders@localhost [127.0.0.1]) by austin.BSDI.COM (8.6.9/8.6.9) with ESMTP id MAA14919 for <eric@cs.berkeley.edu>; Sat, 10 Dec 1994 12:49:01 -0600
+Message-Id: <199412101849.MAA14919@austin.BSDI.COM>
+To: Eric Allman <eric@cs.berkeley.edu>
+Subject: Re: sorting mailings lists with fastest delivery users first 
+In-reply-to: Your message of Sat, 10 Dec 1994 08:25:30 PST.
+References: <199412101625.IAA15407@mastodon.CS.Berkeley.EDU> 
+From: Tony Sanders <sanders@bsdi.com>
+Organization: Berkeley Software Design, Inc.
+Date: Sat, 10 Dec 1994 12:49:00 -0600
+Sender: sanders@austin.BSDI.COM
+
+(some random text deleted)
+
+I'll send you something else I've hacked up.  You are free to use this
+or do with it as you like (I hereby make all my parts public domain).
+It's a sample .mc file that has comments (mostly taken from the README)
+and examples describing most of the common things people need to setup.
+
+#
+# /usr/share/sendmail/cf/sample.mc
+#
+# Do not edit /etc/sendmail.cf directly unless you cannot do what you
+# want in the master config file (/usr/share/sendmail/cf/sample.mc).
+# To create /etc/sendmail.cf from the master:
+#     cd /usr/share/sendmail/cf
+#     mv /etc/sendmail.cf /etc/sendmail.cf.save
+#     m4 < sample.mc > /etc/sendmail.cf
+#
+# Then kill and restart sendmail:
+#     sh -c 'set `cat /var/run/sendmail.pid`; kill $1; shift; eval "$@"'
+#
+# See /usr/share/sendmail/README for help in building a configuration file.
+#
+include(`../m4/cf.m4')
+VERSIONID(`@(#)$Id$')
+
+dnl # Specify your OS type below
+OSTYPE(`bsd4.4')
+
+dnl # NOTE: `dnl' is the m4 command for delete-to-newline; these are
+dnl # used to prevent those lines from appearing in the sendmail.cf.
+dnl #
+dnl # UUCP-only sites should configure FEATURE(`nodns') and SMART_HOST.
+dnl # The uucp-dom mailer requires MAILER(smtp).  For more info, see
+dnl # `UUCP Config' at the end of this file.
+
+dnl # If you are not running DNS at all, it is important to use
+dnl # FEATURE(nodns) to avoid having sendmail queue everything
+dnl # waiting for the name server to come up.
+dnl # Example:
+dnl     FEATURE(`nodns')
+
+dnl # Use FEATURE(`nocanonify') to skip address canonification via $[ ... $].
+dnl # This would generally only be used by sites that only act as mail gateways
+dnl # or which have user agents that do full canonification themselves.
+dnl # You may also want to use:
+dnl #     define(`confBIND_OPTS',`-DNSRCH -DEFNAMES')
+dnl # to turn off the usual resolver options that do a similar thing.
+dnl # Examples:
+dnl     FEATURE(`nocanonify')
+dnl     define(`confBIND_OPTS',`-DNSRCH -DEFNAMES')
+
+dnl # If /bin/hostname is not set to the FQDN (Full Qualified Domain Name;
+dnl # for example, foo.bar.com) *and* you are not running a nameserver
+dnl # (that is, you do not have an /etc/resolv.conf and are not running
+dnl # named) *and* the canonical name for your machine in /etc/hosts
+dnl # (the canonical name is the first name listed for a given IP Address)
+dnl # is not the FQDN version then define NEED_DOMAIN and specify your
+dnl # domain using `DD' (for example, if your hostname is `foo.bar.com'
+dnl # then use DDbar.com).  If in doubt, just define it anyway; doesn't hurt.
+dnl # Examples:
+dnl     define(`NEED_DOMAIN', `1')
+dnl     DDyour.site.domain
+
+dnl # Define SMART_HOST if you want all outgoing mail to go to a central
+dnl # site.  SMART_HOST applies to names qualified with non-local names.
+dnl # Example:
+dnl     define(`SMART_HOST', `smtp:firewall.bar.com')
+
+dnl # Define MAIL_HUB if you want all incoming mail sent to a
+dnl # centralized hub, as for a shared /var/spool/mail scheme.
+dnl # MAIL_HUB applies to names qualified with the name of the
+dnl # local host (e.g., "eric@foo.bar.com").
+dnl # Example:
+dnl     define(`MAIL_HUB', `smtp:mailhub.bar.com')
+
+dnl # LOCAL_RELAY is a site that will handle unqualified names, this is
+dnl # basically for site/company/department wide alias forwarding.  By
+dnl # default mail is delivered on the local host.
+dnl # Example:
+dnl     define(`LOCAL_RELAY', `smtp:mailgate.bar.com')
+
+dnl # Relay hosts for fake domains: .UUCP .BITNET .CSNET
+dnl # Examples:
+dnl     define(`UUCP_RELAY', `mailer:your_relay_host')
+dnl     define(`BITNET_RELAY', `mailer:your_relay_host')
+dnl     define(`CSNET_RELAY', `mailer:your_relay_host')
+
+dnl # Define `MASQUERADE_AS' is used to hide behind a gateway.
+dnl # add any accounts you wish to be exposed (i.e., not hidden) to the
+dnl # `EXPOSED_USER' list.
+dnl # Example:
+dnl     MASQUERADE_AS(`some.other.host')
+
+dnl # If masquerading, EXPOSED_USER defines the list of accounts
+dnl # that retain the local hostname in their address.
+dnl # Example:
+dnl     EXPOSED_USER(`postmaster hostmaster webmaster')
+
+dnl # If masquerading is enabled (using MASQUERADE_AS above) then
+dnl # FEATURE(allmasquerade) will cause recipient addresses to
+dnl # masquerade as being from the masquerade host instead of
+dnl # getting the local hostname.  Although this may be right for
+dnl # ordinary users, it breaks local aliases that aren't exposed
+dnl # using EXPOSED_USER.
+dnl # Example:
+dnl     FEATURE(allmasquerade)
+
+dnl # Include any required mailers
+MAILER(local)
+MAILER(smtp)
+MAILER(uucp)
+
+LOCAL_CONFIG
+# If this machine should be accepting mail as local for other hostnames
+# that are MXed to this hostname then add those hostnames below using
+# a line like:
+#     Cw bar.com
+# The most common case where you need this is if this machine is supposed
+# to be accepting mail for the domain.  That is, if this machine is
+# foo.bar.com and you have an MX record in the DNS that looks like:
+#     bar.com.  IN      MX      0 foo.bar.com.
+# Then you will need to add `Cw bar.com' to the config file for foo.bar.com.
+# DO NOT add Cw entries for hosts whom you simply store and forward mail
+# for or else it will attempt local delivery.  So just because bubba.bar.com
+# is MXed to your machine you should not add a `Cw bubba.bar.com' entry
+# unless you want local delivery and your machine is the highest-priority
+# MX entry (that is is has the lowest preference value in the DNS.
+
+LOCAL_RULE_0
+# `LOCAL_RULE_0' can be used to introduce alternate delivery rules.
+# For example, let's say you accept mail via an MX record for widgets.com
+# (don't forget to add widgets.com to your Cw list, as above).
+#
+# If wigets.com only has an AOL address (widgetsinc) then you could use:
+# R$+ <@ widgets.com.>  $#smtp $@aol.com. $:widgetsinc<@aol.com.>
+#
+# Or, if widgets.com was connected to you via UUCP as the UUCP host
+# widgets you might have:
+# R$+ <@ widgets.com.>   $#uucp $@widgets $:$1<@widgets.com.>
+
+dnl ###
+dnl ### UUCP Config
+dnl ###
+
+dnl # `SITECONFIG(site_config_file, name_of_site, connection)'
+dnl # site_config_file the name of a file in the cf/siteconfig
+dnl #                  directory (less the `.m4')
+dnl # name_of_site     the actual name of your UUCP site
+dnl # connection       one of U, W, X, or Y; where U means the sites listed
+dnl #                  in the config file are connected locally;  W, X, and Y
+dnl #                  build remote UUCP hub classes ($=W, etc).
+dnl # You will need to create the specific site_config_file in
+dnl #     /usr/share/sendmail/siteconfig/site_config_file.m4
+dnl # The site_config_file contains a list of directly connected UUCP hosts,
+dnl # e.g., if you only connect to UUCP site gargoyle then you could just:
+dnl #   echo 'SITE(gargoyle)' > /usr/share/sendmail/siteconfig/uucp.foobar.m4
+dnl # Example:
+dnl     SITECONFIG(`uucp.foobar', `foobar', U)
+
+dnl # If you are on a local SMTP-based net that connects to the outside
+dnl # world via UUCP, you can use LOCAL_NET_CONFIG to add appropriate rules.
+dnl # For example:
+dnl #   define(`SMART_HOST', suucp:uunet)
+dnl #   LOCAL_NET_CONFIG
+dnl #   R$* < @ $* .$m. > $*    $#smtp $@ $2.$m. $: $1 < @ $2.$m. > $3
+dnl # This will cause all names that end in your domain name ($m) to be sent
+dnl # via SMTP; anything else will be sent via suucp (smart UUCP) to uunet.
+dnl # If you have FEATURE(nocanonify), you may need to omit the dots after
+dnl # the $m.
+dnl #
+dnl # If you are running a local DNS inside your domain which is not
+dnl # otherwise connected to the outside world, you probably want to use:
+dnl #   define(`SMART_HOST', smtp:fire.wall.com)
+dnl #   LOCAL_NET_CONFIG
+dnl #   R$* < @ $* . > $*       $#smtp $@ $2. $: $1 < @ $2. > $3
+dnl # That is, send directly only to things you found in your DNS lookup;
+dnl # anything else goes through SMART_HOST.