Eu lutei um pouco com ssmtp
também. A primeira coisa que aprendi é que o mecanismo de aliases não funciona com o programa mail
simples; Eu tenho que usar mailx
do pacote bsd-mailx
- nunca soube o porquê. Portanto, antes de começar a alterar as configurações, verifique com ele.
De qualquer forma, como referência, tenho uma configuração ssmtp
funcional como a seguinte:
-
arquivo
/etc/ssmtp/ssmtp.conf
:# # Config file for sSMTP sendmail # # The person who gets all mail for userids < 1000 # Make this empty to disable rewriting. [email protected] # The place where the mail goes. The actual machine name is required no # MX records are consulted. Commonly mailhosts are named mail.domain.com mailhub=mymailserver.mymail.domain.com:25 # Where will the mail seem to come from? rewriteDomain=mymail.domain.com # The full hostname hostname=myhostname.mymail.domain.com # Use SSL/TLS before starting negotiation UseTLS=No #UseSTARTTLS=Yes # # Are users allowed to set their own From: address? # YES - Allow the user to specify their own From: address # NO - Use the system generated From: address FromLineOverride=NO
-
arquivo
/etc/ssmtp/revaliases/
# sSMTP aliases # # Format: local_account:outgoing_address:mailhub # # Example: root:[email protected]:mailhub.your.domain[:port] # where [:port] is an optional port number that defaults to 25. # root:[email protected] romano:[email protected] postmaster:[email protected]
e agora funciona:
[romano:~] % mailx -v root
Subject: test
test
.
Cc:
[<-] 220 mymailserver.mymail.domain.com ESMTP my mail server
[->] HELO myhostname.mymail.domain.com
[<-] 250 mymailserver.mymail.domain.com
[->] MAIL FROM:<[email protected]>
[<-] 250 2.1.0 Ok
[->] RCPT TO:<[email protected]>
[<-] 250 2.1.5 Ok
[->] DATA
[<-] 354 End data with <CR><LF>.<CR><LF>
[->] Received: by myhostname.mymail.domain.com (sSMTP sendmail emulation); Fri, 03 Jul 2015 13:25:52 +0200
[->] From: "Romano Giannetti" <[email protected]>
[->] Date: Fri, 03 Jul 2015 13:25:52 +0200
[->] To: root
[->] Subject: test
[->]
[->] test
[->] .
[<-] 250 2.0.0 Ok: queued as BF1CB3BC050
[->] QUIT
[<-] 221 2.0.0 Bye
Observe que domínios, nomes de host, etc. estão confusos por privacidade aqui (então pode haver erros) .