I am having problems setting up Postfix with LDAP.
I have a valid OpenLDAP database with users that I would like to have
mailboxes.
The problem is that I get this error when I send mail to all users besides
the root/postmaster/etc. mailboxes:
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#< #5.1.1 X-Postfix; unknown user:
"username<sbiswas9...@students.wesleyseminary.edu>">
#SMTP#
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Eash user entry looks like the following:
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dn: cn=[[Username]],ou=Students,dc=wesleyseminary,dc=edu
uid: [[Username]]
displayName: Full Name of Person
givenName: First Name
objectClass: top
objectClass: person
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: mailUser
employeeNumber: Internal Person ID
sn: Last Name
cn: [[Username]]
userPassword: User Password
mail: [[usernam...@students.wesleyseminary.edu
maildrop: /home/studentemail/students.wesleyseminary.edu/[[Username]]
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My "main.cf" file looks like this:
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queue_directory = /var/spool/postfix
command_directory = /usr/sbin
daemon_directory = //usr/lib64/postfix
data_directory = /var/lib/postfix
mail_owner = postfix
myhostname = wts-zimbra.wesleysem.edu
mydomain = wts-zimbra.wesleysem.edu
inet_interfaces = all
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain,
mail.$mydomain, www.$mydomain, ftp.$mydomain
local_recipient_maps = proxy:unix:passwd.byname $alias_maps
unknown_local_recipient_reject_code = 550
mynetworks_style = subnet
smtpd_banner = $virtual_mailbox_domains ESMTP $mail_name - Wesley
Theological Seminary Email System - Postfix System - Version:
($mail_version)
local_destination_concurrency_limit = 2
default_destination_concurrency_limit = 20
debug_peer_level = 2
debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
ddd $daemon_directory/$process_name $process_id & sleep 5
sendmail_path = /usr/sbin/sendmail
newaliases_path = /usr/bin/newaliases
mailq_path = /usr/bin/mailq
setgid_group = postdrop
html_directory = /usr/share/doc/postfix-2.6.6/html
manpage_directory = /usr/share/man
sample_directory = /etc/postfix
readme_directory = /usr/share/doc/postfix-2.6.6/readme
home_mailbox = .Maildir/
alias_maps = hash:/etc/mail/aliases
studentemail-gid = 1000
studentemail-uid = 1000
virtual_transport = virtual
virtual_mailbox_domains = /etc/postfix/virtual_domains.cf
virtual_alias_maps = ldap:/etc/postfix/ldap-alias.cf
virtual_mailbox_maps = ldap:/etc/postfix/ldap-maps.cf
virtual_gid_maps = static:$studentemail-gid
virtual_uid_maps = static:$studentemail-uid
virtual_mailbox_base = /home/studentemail/
virtual_minimum_uid = 1000
smtpd_sasl_auth_enable = yes
smtpd_sasl2_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_sasl_local_domain =
smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
reject_unauth_destination
smtp_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_use_tls = yes
# smtpd_tls_auth_only = yes
smtpd_tls_key_file = /etc/postfix/newkey.pem
smtpd_tls_cert_file = /etc/postfix/newcert.pem
smtpd_tls_CAfile = /etc/postfix/cacert.pem
smtpd_tls_loglevel = 3
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
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The "studentemail" account exists and the home directory for that account
exists.
Now, here is my ldap-alias.cf file:
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server_host = current server host
search_base = ou=Students,dc=wesleyseminary,dc=edu
version=3
timeout = 10
size_limit = 1
bind = yes
bind_dn = correct bind dn
bind_pw = password
query_filter = (mail=%s)
result_attribute = cn
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And my ldap-map.cf file:
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server_host = current server host
search_base = ou=Students,dc=wesleyseminary,dc=edu
version=3
timeout = 10
size_limit = 1
bind = yes
bind_dn = correct bind dn
bind_pw = password
query_filter = (mail=%s)
result_attribute = maildrop
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What do I need to fix or change to get this working?
As a side question, do the directories need to exist for the users first? Or
does Postfix create those directories for me?
Thank you for your time.
Regards,
Christopher Koeber
