Ho trovato un howto che dovrebbe descrivere la procedura corretta per usare gmail con postfix, ma questo howto non e' specifico per debian e, soprattutto, non funziona... Dopo aver installato tutto, e aver generato i certificati con openssl, aver installato starttls (che non so se serva, nella descrizione si parla di emacs, comunque l'ho installato), ecco quello che ottengo quando postfix tenta di spedire a gmail la posta:
Jun 19 16:52:44 defiant postfix/master[4315]: reload configuration Jun 19 16:52:50 defiant postfix/qmgr[5422]: 69D278778: from=<[EMAIL PROTECTED]>, size=482, nrcpt=1 (queue active) Jun 19 16:52:50 defiant postfix/smtp[5428]: warning: Only sdbm: type allowed for btree:/var/run/smtp_tls_session_cache Jun 19 16:52:50 defiant postfix/smtp[5428]: warning: Could not open session cache btree:/var/run/smtp_tls_session_cache Jun 19 16:53:12 defiant postfix/smtp[5428]: verify error:num=20:unable to get local issuer certificate Jun 19 16:53:12 defiant postfix/smtp[5428]: SSL_connect error to smtp.gmail.com: -1 Jun 19 16:53:12 defiant postfix/smtp[5428]: 5428:error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed:s3_clnt.c:844: Jun 19 16:53:12 defiant postfix/smtp[5428]: 69D278778: Could not start TLS: client failure Jun 19 16:53:13 defiant postfix/smtp[5428]: verify error:num=20:unable to get local issuer certificate Jun 19 16:53:13 defiant postfix/smtp[5428]: SSL_connect error to smtp.gmail.com: -1 Jun 19 16:53:13 defiant postfix/smtp[5428]: 5428:error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed:s3_clnt.c:844: Jun 19 16:53:13 defiant postfix/smtp[5428]: 69D278778: to=<[EMAIL PROTECTED]>, relay=smtp.gmail.com[64.233.171.109], delay=1998, status=deferred (Could not start TLS: client failure) Qualche idea? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

