



MASQUERADE_DOMAIN(`xenonlyse.se.')dnl


divert(-1)dnl
dnl #
dnl # This is the sendmail macro config file for m4. If you make changes to
dnl # /etc/mail/sendmail.mc, you will need to regenerate the
dnl # /etc/mail/sendmail.cf file by confirming that the sendmail-cf package is
dnl # installed and then performing a
dnl #
dnl # /etc/mail/make
dnl #
include(`/usr/share/sendmail-cf/m4/cf.m4')dnl
VERSIONID(`setup for linux')dnl
OSTYPE(`linux')dnl
dnl #
dnl # Do not advertize sendmail version.
dnl #
dnl define(`confSMTP_LOGIN_MSG', `$j Sendmail; $b')dnl
dnl #
dnl # default logging level is 9, you might want to set it higher to
dnl # debug the configuration
dnl #
dnl define(`confLOG_LEVEL', `9')dnl
dnl #
dnl # Uncomment and edit the following line if your outgoing mail needs to
dnl # be sent out through an external mail server:
dnl #
dnl define(`SMART_HOST', `smtp.your.provider')dnl
define(`SMART_HOST', `smtp.bahnhof.se')dnl
FEATURE(authinfo)dnl
dnl #
define(`confDEF_USER_ID', ``8:12'')dnl
dnl define(`confAUTO_REBUILD')dnl
define(`confTO_CONNECT', `1m')dnl
define(`confTRY_NULL_MX_LIST', `True')dnl
define(`confDONT_PROBE_INTERFACES', `True')dnl
define(`PROCMAIL_MAILER_PATH', `/usr/bin/procmail')dnl
define(`ALIAS_FILE', `/etc/aliases')dnl
define(`STATUS_FILE', `/var/log/mail/statistics')dnl
define(`UUCP_MAILER_MAX', `2000000')dnl
define(`confUSERDB_SPEC', `/etc/mail/userdb.db')dnl
define(`confPRIVACY_FLAGS', `authwarnings,novrfy,noexpn,restrictqrun')dnl
define(`confAUTH_OPTIONS', `A')dnl
dnl #
dnl # The following allows relaying if the user authenticates, and disallows
dnl # plaintext authentication (PLAIN/LOGIN) on non-TLS links
dnl #
dnl define(`confAUTH_OPTIONS', `A p')dnl
dnl #
dnl # PLAIN is the preferred plaintext authentication method and used by
dnl # Mozilla Mail and Evolution, though Outlook Express and other MUAs do
dnl # use LOGIN. Other mechanisms should be used if the connection is not
dnl # guaranteed secure.
dnl # Please remember that saslauthd needs to be running for AUTH.
dnl #
dnl TRUST_AUTH_MECH(`EXTERNAL DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl
dnl define(`confAUTH_MECHANISMS', `EXTERNAL GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl
dnl #
dnl # Rudimentary information on creating certificates for sendmail TLS:
dnl # cd /etc/pki/tls/certs; make sendmail.pem
dnl # Complete usage:
dnl # make -C /etc/pki/tls/certs usage
dnl #
dnl define(`confCACERT_PATH', `/etc/pki/tls/certs')dnl
dnl define(`confCACERT', `/etc/pki/tls/certs/ca-bundle.crt')dnl
dnl define(`confSERVER_CERT', `/etc/pki/tls/certs/sendmail.pem')dnl
dnl define(`confSERVER_KEY', `/etc/pki/tls/certs/sendmail.pem')dnl
dnl #
dnl # This allows sendmail to use a keyfile that is shared with OpenLDAP's
dnl # slapd, which requires the file to be readble by group ldap
dnl #
dnl define(`confDONT_BLAME_SENDMAIL', `groupreadablekeyfile')dnl
dnl #
dnl define(`confTO_QUEUEWARN', `4h')dnl
dnl define(`confTO_QUEUERETURN', `5d')dnl
dnl define(`confQUEUE_LA', `12')dnl
dnl define(`confREFUSE_LA', `18')dnl
define(`confTO_IDENT', `0')dnl
dnl FEATURE(delay_checks)dnl
FEATURE(`no_default_msa', `dnl')dnl
FEATURE(`smrsh', `/usr/sbin/smrsh')dnl
FEATURE(`mailertable', `hash -o /etc/mail/mailertable.db')dnl
FEATURE(`virtusertable', `hash -o /etc/mail/virtusertable.db')dnl
FEATURE(redirect)dnl
FEATURE(always_add_domain)dnl
FEATURE(use_cw_file)dnl
FEATURE(use_ct_file)dnl
dnl #
dnl # The following limits the number of processes sendmail can fork to accept
dnl # incoming messages or process its message queues to 20.) sendmail refuses
dnl # to accept connections once it has reached its quota of child processes.
dnl #
dnl define(`confMAX_DAEMON_CHILDREN', `20')dnl
dnl #
dnl # Limits the number of new connections per second. This caps the overhead
dnl # incurred due to forking new sendmail processes. May be useful against
dnl # DoS attacks or barrages of spam. (As mentioned below, a per-IP address
dnl # limit would be useful but is not available as an option at this writing.)
dnl #
dnl define(`confCONNECTION_RATE_THROTTLE', `3')dnl
dnl #
dnl # The -t option will retry delivery if e.g. the user runs over his quota.
dnl #
FEATURE(local_procmail, `', `procmail -t -Y -a $h -d $u')dnl
FEATURE(`access_db', `hash -T<TMPF> -o /etc/mail/access.db')dnl
FEATURE(`blacklist_recipients')dnl
EXPOSED_USER(`root')dnl
dnl #
dnl # For using Cyrus-IMAPd as POP3/IMAP server through LMTP delivery uncomment
dnl # the following 2 definitions and activate below in the MAILER section the
dnl # cyrusv2 mailer.
dnl #
dnl define(`confLOCAL_MAILER', `cyrusv2')dnl
dnl define(`CYRUSV2_MAILER_ARGS', `FILE /var/lib/imap/socket/lmtp')dnl
dnl #
dnl # The following causes sendmail to only listen on the IPv4 loopback address
dnl # 127.0.0.1 and not on any other network devices. Remove the loopback
dnl # address restriction to accept email from the internet or intranet.
dnl #
dnl DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl
dnl #
dnl # The following causes sendmail to additionally listen to port 587 for
dnl # mail from MUAs that authenticate. Roaming users who can't reach their
dnl # preferred sendmail daemon due to port 25 being blocked or redirected find
dnl # this useful.
dnl #
dnl DAEMON_OPTIONS(`Port=submission, Name=MSA, M=Ea')dnl
dnl #
dnl # The following causes sendmail to additionally listen to port 465, but
dnl # starting immediately in TLS mode upon connecting. Port 25 or 587 followed
dnl # by STARTTLS is preferred, but roaming clients using Outlook Express can't
dnl # do STARTTLS on ports other than 25. Mozilla Mail can ONLY use STARTTLS
dnl # and doesn't support the deprecated smtps; Evolution <1.1.1 uses smtps
dnl # when SSL is enabled-- STARTTLS support is available in version 1.1.1.
dnl #
dnl # For this to work your OpenSSL certificates must be configured.
dnl #
dnl DAEMON_OPTIONS(`Port=smtps, Name=TLSMTA, M=s')dnl
dnl #
dnl # The following causes sendmail to additionally listen on the IPv6 loopback
dnl # device. Remove the loopback address restriction listen to the network.
dnl #
dnl DAEMON_OPTIONS(`port=smtp,Addr=::1, Name=MTA-v6, Family=inet6')dnl
dnl #
dnl # enable both ipv6 and ipv4 in sendmail:
dnl #
dnl DAEMON_OPTIONS(`Name=MTA-v4, Family=inet, Name=MTA-v6, Family=inet6')
dnl #
dnl # We strongly recommend not accepting unresolvable domains if you want to
dnl # protect yourself from spam. However, the laptop and users on computers
dnl # that do not have 24x7 DNS do need this.
dnl #
dnl FEATURE(`accept_unresolvable_domains')dnl
dnl #
dnl FEATURE(`relay_based_on_MX')dnl
dnl #
dnl # Also accept email sent to "localhost.localdomain" as local email.
dnl #
LOCAL_DOMAIN(`localhost.localdomain')dnl
dnl #
dnl # The following example makes mail from this host and any additional
dnl # specified domains appear to be sent from mydomain.com
dnl #
MASQUERADE_AS(`kgdubben.se.')dnl
MASQUERADE_DOMAIN(`kgdubben.se.')dnl
dnl #
dnl # masquerade not just the headers, but the envelope as well
dnl #
dnl FEATURE(masquerade_envelope)dnl
dnl #
dnl # masquerade not just @mydomainalias.com, but @*.mydomainalias.com as well
dnl #
dnl FEATURE(masquerade_entire_domain)dnl
dnl #
dnl MASQUERADE_DOMAIN(localhost)dnl
dnl MASQUERADE_DOMAIN(localhost.localdomain)dnl
dnl MASQUERADE_DOMAIN(`xenonlyse.se.')dnl
dnl MASQUERADE_DOMAIN(mydomainalias.com)dnl
dnl MASQUERADE_DOMAIN(mydomain.lan)dnl
FEATURE(`always_add_domain')dnl
FEATURE(`masquerade_entire_domain')dnl
FEATURE(`masquerade_envelope')dnl
FEATURE(`allmasquerade')dnl
MAILER(smtp)dnl
MAILER(procmail)dnl
dnl MAILER(cyrusv2)dnl
Return-Path: <basher52@kgdubben.se>
Received: from localhost (mf.bahnhof.se [213.80.101.20])
by mx2-reinject (Postfix) with ESMTP id 04A9DD4E53
for <mb513090@mf3.bahnhof.se>; Wed, 21 Apr 2010 22:15:57 +0200 (CEST)
X-Virus-Scanned: by amavisd-new using ClamAV at bahnhof.se (MF2)
X-Spam-Score: 0
X-Spam-Level:
X-Spam-Status: No, score=0 tagged_above=-99 required=5 tests=[none]
Received: from mf3.bahnhof.se ([127.0.0.1])
by localhost (mf3.bahnhof.se [127.0.0.1]) (amavisd-new, port 10024)
with ESMTP id iIvEdhv7QwEQ for <mb513090@mf3.bahnhof.se>;
Wed, 21 Apr 2010 22:15:47 +0200 (CEST)
Received: from kgdubben.se (unknown [82.196.108.111])
by mf3.bahnhof.se (Postfix) with ESMTP id 219B560505E
for <a.b@bahnhof.se>; Wed, 21 Apr 2010 22:15:47 +0200 (CEST)
Received: from kgdubben.se ([b]localhost [127.0.0.1][/b])
by kgdubben.se (8.14.3/8.14.3) with ESMTP id o3LKFlCq007485
for <a.b@bahnhof.se>; Wed, 21 Apr 2010 22:15:47 +0200
Received: (from basher52[b]@localhost[/b])
by kgdubben.se (8.14.3/8.14.3/Submit) id o3LKFljR007484;
Wed, 21 Apr 2010 22:15:47 +0200
Date: Wed, 21 Apr 2010 22:15:47 +0200
From: B52 <basher52@kgdubben.se>
Message-Id: <201004212015.o3LKFljR007484@kgdubben.se>
Subject: test
To: a.b@bahnhof.se
This is a test message.
MASQUERADE_DOMAIN(localhost)dnl
MASQUERADE_DOMAIN(localhost.localdomain)dnl
Apr 21 23:33:23 kgdubben sendmail[7680]: o3LLX8OZ007680: [82.196.108.111] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
[root@kgdubben ~]# dig MS www.kgdubben.se
; <<>> DiG 9.6.1-P3-RedHat-9.6.1-10.P3.fc11 <<>> MS www.kgdubben.se
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26707
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;MS. IN A
;; AUTHORITY SECTION:
MS. 10162 IN SOA mnidns1.mninet.MS. hostmaster.mnidns1.mninet.MS. 2010042108 21600 3600 604800 38400
;; Query time: 5 msec
;; SERVER: 213.80.98.2#53(213.80.98.2)
;; WHEN: Thu Apr 22 00:01:45 2010
;; MSG SIZE rcvd: 82
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44159
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
;; QUESTION SECTION:
;www.kgdubben.se. IN A
;; ANSWER SECTION:
www.kgdubben.se. 592 IN A 82.196.108.67
;; AUTHORITY SECTION:
kgdubben.se. 2029 IN NS dns1.se.
kgdubben.se. 2029 IN NS dns2.se.
;; Query time: 5 msec
;; SERVER: 213.80.98.2#53(213.80.98.2)
;; WHEN: Thu Apr 22 00:01:45 2010
;; MSG SIZE rcvd: 87
[root@kgdubben ~]#

[root@kgdubben mail]# dig MX www.kgdubben.se
; <<>> DiG 9.6.1-P3-RedHat-9.6.1-10.P3.fc11 <<>> MX www.kgdubben.se
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24169
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;www.kgdubben.se. IN MX
;; AUTHORITY SECTION:
kgdubben.se. 599 IN SOA dns1.se. a.b.bahnhof.se. 2010042111 28800 7200 604800 600
;; Query time: 5 msec
;; SERVER: 213.80.98.2#53(213.80.98.2)
;; WHEN: Thu Apr 22 00:40:45 2010
;; MSG SIZE rcvd: 95


[root@kgdubben mail]# dig MX kgdubben.se
; <<>> DiG 9.6.1-P3-RedHat-9.6.1-10.P3.fc11 <<>> MX kgdubben.se
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62642
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
;; QUESTION SECTION:
;kgdubben.se. IN MX
;; ANSWER SECTION:
kgdubben.se. 600 IN MX 0 82.196.108.67.
;; AUTHORITY SECTION:
kgdubben.se. 85739 IN NS dns2.se.
kgdubben.se. 85739 IN NS dns1.se.
;; Query time: 25 msec
;; SERVER: 213.80.98.2#53(213.80.98.2)
;; WHEN: Thu Apr 22 00:47:10 2010
;; MSG SIZE rcvd: 96

$ telnet 82.196.108.67 25
Trying 82.196.108.67...

[root@kgdubben ~]# tail -fn20 /var/log/maillog
Apr 21 22:24:08 kgdubben sendmail[7546]: o3LKO8eT007546: to=a.b@bahnhof.se, ctladdr=basher52 (500/500), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30068, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o3LKO86t007547 Message accepted for delivery)
Apr 21 22:24:08 kgdubben sendmail[7549]: o3LKO86t007547: to=<a.b@bahnhof.se>, ctladdr=<basher52@kgdubben.se> (500/500), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=120320, relay=smtp.bahnhof.se. [213.136.33.1], dsn=2.0.0, stat=Sent (Ok: queued as 29FD312B053)
Apr 21 22:43:16 kgdubben sendmail[7627]: o3LKhGGW007627: from=basher52, size=68, class=0, nrcpts=1, msgid=<201004212043.o3LKhGGW007627@kgdubben.se>, relay=basher52@localhost
Apr 21 22:43:16 kgdubben sendmail[7628]: o3LKhGHC007628: from=<basher52@kgdubben.se>, size=320, class=0, nrcpts=1, msgid=<201004212043.o3LKhGGW007627@kgdubben.se>, proto=ESMTP, daemon=MTA, relay=localhost [127.0.0.1]
Apr 21 22:43:16 kgdubben sendmail[7627]: o3LKhGGW007627: to=a.b@bahnhof.se, ctladdr=basher52 (500/500), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30068, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o3LKhGHC007628 Message accepted for delivery)
Apr 21 22:43:16 kgdubben sendmail[7630]: o3LKhGHC007628: to=<a.b@bahnhof.se>, ctladdr=<basher52@kgdubben.se> (500/500), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=120320, relay=smtp.bahnhof.se. [213.136.33.1], dsn=2.0.0, stat=Sent (Ok: queued as 41D1FE43459)
Apr 21 23:24:59 kgdubben sendmail[7672]: o3LLOtYh007672: [82.196.108.111] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Apr 21 23:33:23 kgdubben sendmail[7680]: o3LLX8OZ007680: [82.196.108.111] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Apr 22 00:07:20 kgdubben sendmail[7857]: starting daemon (8.14.3): SMTP+queueing@01:00:00
Apr 22 00:07:20 kgdubben sm-msp-queue[7866]: starting daemon (8.14.3): queueing@01:00:00
Apr 22 00:07:45 kgdubben sendmail[7870]: o3LM7jlI007870: from=basher52, size=68, class=0, nrcpts=1, msgid=<201004212207.o3LM7jlI007870@kgdubben.se>, relay=basher52@localhost
Apr 22 00:07:45 kgdubben sendmail[7871]: o3LM7jGv007871: from=<basher52@kgdubben.se>, size=320, class=0, nrcpts=1, msgid=<201004212207.o3LM7jlI007870@kgdubben.se>, proto=ESMTP, daemon=MTA, relay=localhost [127.0.0.1]
Apr 22 00:07:46 kgdubben sendmail[7870]: o3LM7jlI007870: to=a.b@bahnhof.se, ctladdr=basher52 (500/500), delay=00:00:01, xdelay=00:00:01, mailer=relay, pri=30068, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o3LM7jGv007871 Message accepted for delivery)
Apr 22 00:07:46 kgdubben sendmail[7873]: o3LM7jGv007871: to=<a.b@bahnhof.se>, ctladdr=<basher52@kgdubben.se> (500/500), delay=00:00:01, xdelay=00:00:00, mailer=relay, pri=120320, relay=smtp.bahnhof.se. [213.136.33.1], dsn=2.0.0, stat=Sent (Ok: queued as 1D91012B079)
Apr 22 00:25:21 kgdubben sendmail[8076]: starting daemon (8.14.3): SMTP+queueing@01:00:00
Apr 22 00:25:21 kgdubben sm-msp-queue[8084]: starting daemon (8.14.3): queueing@01:00:00
Apr 22 00:33:27 kgdubben sendmail[8149]: starting daemon (8.14.3): SMTP+queueing@01:00:00
Apr 22 00:33:27 kgdubben sm-msp-queue[8158]: starting daemon (8.14.3): queueing@01:00:00
Apr 22 00:34:44 kgdubben sendmail[8202]: starting daemon (8.14.3): SMTP+queueing@01:00:00
Apr 22 00:34:44 kgdubben sm-msp-queue[8211]: starting daemon (8.14.3): queueing@01:00:00


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