Usa o smtpd.conf assim: pwcheck_method: saslauthd
E ai inicializa assim o saslauthd: "saslauthd -a pam"
No /etc/pam.conf: # smtp-auth smtp auth sufficient pam_unix.so smtp account required pam_unix.so
Abra�os
Gilliatt Borges Bastos escreveu:
Pessoal, j� li e consegui responder minha duvida. Mas ainda estou tendo problema. Estou utilizando a op��o
getpwent (All platforms) Authenticate using the getpwent() library function. Typically this authenticates against the local password file. See your systems getpwent(3) man page for details.
Mas o postfix me apresenta um erro, alguem que j� configurou a autentica��p com sasl, ser� que n�o pode me ajudar ?
Grato
Gilliatt
Em Ter 12 Ago 2003 06:48, Gilliatt Borges Bastos escreveu:
Bom dia,
Estou implementando autentica��o no meu Postfix. Minha duvida � em rela��o a que m�todo de auth utilizar no sasl.
pwcheck_method: pam SASL will integrate with your system's PAM libraries, if support is compiled in, and authenticate versus the database specified by pam. This is the only way to use services such as LDAP and RADIUS, in theory. This may be used with PLAIN, LOGIN, and other plaintext authentication protocols.
pwcheck_method: shadow SASL looks for the username and password using /etc/shadow. This means that the Postfix user must have read access to /etc/shadow. It is recommended that you create a special group to have the group ownership of the shadow file and give the Postfix user membership in that group instead of in the regular group shadow is owned by.
pwcheck_method: sasldb This method uses the /etc/sasldb database to check passwords and secrets. You must use this method to allow DIGEST-MD5 or CRAM-MD5 ( or SCRAM-MD5 if you enabled it) authentication. Add users to this file using the saslpasswd utility. If you have SASL 1.5.12 or later, you must add at least one set of credentials to the file to properly initialize it before it will be used. The Postfix user needs read access to this file, and may need write access as well with pre-compiled SASL libraries.
pwcheck_method: pwcheck This is an alternative to giving the Postfix user read access to the /etc/shadow file. In theory, the pwcheck helper daemon runs as root and interfaces with the SASL library. This is not yet adequately documented by Cyrus.
De acordo com o texto ae, seria possivel varios tipos. Eu gostaria de saber se existe um meio de fazer o sasl fazer a auth do postfix com a base de usu�rio do Free, /etc/master.passwd. Ser� que existe a possibilidade ?
Desde de j� muito obrigado
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