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Помогите настроить sendmail, !*! LXD, 07-Авг-08, 12:07  [смотреть все]
Стоит задача есть сервер (1) с внешним ип, ДНС находится на другом (2) сервере. Нужно организовать отправку почты с сайта (сервер 1) с помощью sendmail. Как это правильно сделать? Либо я криворукий либо одно из двух, но ничего не получается. перечитал кучу инфы и никак. функция mail() в пхп работает, возвращает true, письма скапливаются в /var/spool/clientmqueue и дальше никуда. в логах ошибки не пишутся. sendmail запущен.
Сервер на базе CentOS 5.
Прошу помощи! =(
  • Помогите настроить sendmail, !*! Medlar, 12:18 , 07-Авг-08 (1)
  • Помогите настроить sendmail, !*! Medlar, 12:58 , 07-Авг-08 (7)
    • Помогите настроить sendmail, !*! Medlar, 13:00 , 07-Авг-08 (8)
    • Помогите настроить sendmail, !*! LXD, 13:02 , 07-Авг-08 (9)
      >>и дальше никуда. в логах ошибки не пишутся.
      >
      >а что вообще пишется в лог?
      >
      >sendmail.mc?

      maillog ничего нет.


      sendmail.mc:

      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 #     make -C /etc/mail
      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
      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 /usr/share/ssl/certs; make sendmail.pem
      dnl # Complete usage:
      dnl #     make -C /usr/share/ssl/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 #
      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 #
      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 #
      dnl MASQUERADE_AS(`mydomain.com')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(mydomainalias.com)dnl
      dnl MASQUERADE_DOMAIN(mydomain.lan)dnl
      MAILER(smtp)dnl
      MAILER(procmail)dnl
      dnl MAILER(cyrusv2)dnl

      • Помогите настроить sendmail, !*! Medlar, 13:18 , 07-Авг-08 (11)
        • Помогите настроить sendmail, !*! LXD, 13:27 , 07-Авг-08 (12)
          >[оверквотинг удален]
          >Вот этот комментарий внимательно прочитайте
          >>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 #
          >>DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl
          >

          Это стандартный конфиг сендмейла при установке. после 5-6 переустановки я его менять не стал.


          >[оверквотинг удален]
          >
          >т.е. netstat должен показывать только 127.0.0.1
          >вы же показываете что ваш netstat слушает его и на 0.0.0.0
          >
          >>FEATURE(`accept_unresolvable_domains')dnl
          >
          >вы уверены что это вам нужно?
          >
          >Чем дальше в лес, тем больше дров
          >Теперь вообще ничего не понятно

          Вы правы, ничего не понятно. Дело в том, что сайт работает на VPS (кусок сервера) и с сайта не отправляется почта. И мне выпала "возможность" её настроить..
          Поэтому и прошу помощи...




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