Percebi que há um erro com o milter se eu digitar status do postfix do serviço :
Jul 01 17:39:01 mail postfix/cleanup[13921]: warning: connect to Milter service inet:127.0.0.1:8891: Connection refused
mas o que isso significa e como faço para corrigir isso? Está relacionado ao DKIM? porque eu tentei configurá-lo e ainda não está funcionando. quais arquivos você precisa ajudar? aqui está o meu opendkim.conf:
## CONFIGURATION OPTIONS
# Specifies the path to the process ID file.
PidFile /var/run/opendkim/opendkim.pid
# Selects operating modes. Valid modes are s (signer) and v (verifier). Default is v.
Mode sv
# Log activity to the system log.
Syslog yes
# Log additional entries indicating successful signing or verification of messages.
SyslogSuccess yes
# If logging is enabled, include detailed logging about why or why not a message was
# signed or verified. This causes a large increase in the amount of log data generated
# for each message, so it should be limited to debugging use only.
#LogWhy yes
# Attempt to become the specified user before starting operations.
UserID opendkim:opendkim
# Create a socket through which your MTA can communicate.
Socket inet:[email protected]
# Required to use local socket with MTAs that access the socket as a non-
# privileged user (e.g. Postfix)
Umask 002
# This specifies a file in which to store DKIM transaction statistics.
#Statistics /var/spool/opendkim/stats.dat
## SIGNING OPTIONS
# Selects the canonicalization method(s) to be used when signing messages.
Canonicalization relaxed/simple
# Domain(s) whose mail should be signed by this filter. Mail from other domains will
# be verified rather than being signed. Uncomment and use your domain name.
# This parameter is not required if a SigningTable is in use.
# Domain DOMAIN.de
# Defines the name of the selector to be used when signing messages.
Selector default
# Gives the location of a private key to be used for signing ALL messages.
#ORIG (AUSGEKLAMMERT): KeyFile /etc/opendkim/keys/default.private
KeyFile /etc/opendkim/keys/default.private
# Gives the location of a file mapping key names to signing keys. In simple terms,
# this tells OpenDKIM where to find your keys. If present, overrides any KeyFile
# setting in the configuration file.
KeyTable refile:/etc/opendkim/KeyTable
# Defines a table used to select one or more signatures to apply to a message based
# on the address found in the From: header field. In simple terms, this tells
# OpenDKIM how to use your keys.
SigningTable refile:/etc/opendkim/SigningTable
# Identifies a set of "external" hosts that may send mail through the server as one
# of the signing domains without credentials as such.
ExternalIgnoreList refile:/etc/opendkim/TrustedHosts
# Identifies a set internal hosts whose mail should be signed rather than verified.
InternalHosts refile:/etc/opendkim/TrustedHosts
Obrigado pela ajuda!
O OpenDKIM é um serviço diferente. Veja se está funcionando ou não. Você poderia tentar
sudo service opendkim restart
e veja se isso resulta em erro.
Dado que você tem Socket inet:[email protected] e o Postfix está tentando se conectar à porta 8891 , a configuração parece ok. Você pode usar netstat -l ou lsof -i para verificar se o OpenDKIM está realmente escutando na porta 8891 .
Tags email postfix dkim email-server