Hello,
First of all a couple of questions: 1) Are you planning to manage multiple domains mail, or just the domain.com mail? 2) Can you post the contents of the canonical.cf file that postfix uses for canonical mapping? 3) Why would you want SASL to talk to PAM for PAM to talk to LDAP? Why not do the whole thing in 1 go? I belief, you told imapd to use the PLAIN mechanism AFAIK PLAIN is not equal to PAM in terms of mechanism OK, PAM method, I could understand, but then again, that raises question 3. Can you bind to the LDAP server with the uid 12345? Can you bind to LDAP with [EMAIL PROTECTED] Without answers, it would be difficult to help (for me). Regards, Guus _____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jose Morelli Neto Sent: 08 January 2007 12:07 To: info-cyrus@lists.andrew.cmu.edu Subject: Authentication in LDAP with different UID Hello, I am updating the mail server at my work and in this process I decided to change the Courier-IMAP for the Cyrus-IMAP, however I still came across myself with a problem without solution (at least for me). Here, all users have an personal ID who is used to effect the authentication in some systems (also in the mail). For example, an user with the personal ID 12345 possess the mail HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED] If I create the mailbox in cyrus with the personal ID (cm user.12345), I can connect through imap/pop3 and cyrus get access to the mailbox without problems (using as user 12345), however when sending a message for this user, postfix delivery saw LMTP for cyrus, that does not locate mailbox (with the error: lmtpunix [5514]: to verify_user (user.12345) failed: Mailbox you donate not exist). Then if I create mailbox with the user's mail ( cm HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED]), the message is delivery without problems from postfix to cyrus (that it finds mailbox), however I can't have access to mailbox saw IMAP/POP using as login the person code (12345) and only the email ( HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED]). The authentication of cyrus is made by SASL using the mechanism PAM (that it validates through LDAP). It follows some configurations to facilitate the understanding: /etc/imapd.conf -------------------------------------- configdirectory: /var/lib/imap partition-default: /var/spool/imap admins: cyrus sievedir: /var/lib/imap/sieve sendmail: /usr/sbin/sendmail hashimapspool: true sasl_pwcheck_method: saslauthd sasl_mech_list: PLAIN tls_cert_file: /usr/share/ssl/certs/cyrus-imapd.pem tls_key_file: /usr/share/ssl/certs/cyrus-imapd.pem tls_ca_file: /usr/share/ssl/certs/ca- bundle.crt virtdomains: userid defaultdomain: HYPERLINK "http://domain.com"domain.com /etc/imapd.conf -------------------------------------- /etc/postfix/main.cf -------------------------------- virtual_transport = lmtp:unix:/var/lib/imap/socket/lmtp canonical_maps = proxy:ldap:/etc/postfix/ldap/canonical.cf /etc/postfix/main.cf -------------------------------- usuário.ldif ------------------------- dn: uid=12345,ou=users,dc=domain,dc=com uid: 12345 cn: Test User sn: test loginShell: /bin/false uidNumber: 90001 mail: HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED] quota: 20971520 gidNumber: 513 homeDirectory: /home/user mailbox: /home/user/Maildir/ mailHost: HYPERLINK "http://siaimail10.domain.com"siaimail10.domain.com description: description enableMail: S objectClass: top objectClass: person objectClass: posixAccount objectClass: shadowAccount objectClass: CourierMailAccount objectClass: inetLocalMailRecipient usuário.ldif ------------------------- I tried through postfix, modify/create/use some macro (those used in HYPERLINK "http://master.cf"master.cf: ${user} ${extension}) that it passed to cyrus the personal ID (in the place of the address) but I did not have success. I made with the SASL authenticate in LDAP using the UID, but did not give very certain, therefore cyrus uses proper login to locate mailbox, and thus I don't deliver the message saw lmtp (therefore mailbox was with the name of the user). The only thing next than I found of what necessary patch of the Kolab was one that allows (theoretically, I did not make tests) to consult the virtual domínios through ldap. I used canonical_maps in postfix quering ldap for the mail ( HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED]) and returning email (HYPERLINK "mailto:[EMAIL PROTECTED]"[EMAIL PROTECTED]), but for virtual domains I would have to add a new attribute in LDAP with the personal ID + the domain. Someone has experience in this integration and that it can help me? thank's for attention. Neto. -- José Morelli Neto HYPERLINK "http://josemorelli.net"http://josemorelli.net -- No virus found in this incoming message. Checked by AVG. Version: 7.5.433 / Virus Database: 268.16.7/619 - Release Date: 07/01/2007 18:29 -- No virus found in this outgoing message. Checked by AVG. Version: 7.5.433 / Virus Database: 268.16.7/619 - Release Date: 07/01/2007 18:29
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