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接尾辞付きのOpenDKIMミルター

Opendkimとpostfixを設定したところ、メールに署名していると思われますが、そうではありません。

/ usr/sbin/opendkim-testkeyを使用してキーをテストしましたが、問題はないようですが、送信するメールは[email protected] =言い続ける：

==========================================================
Summary of Results
==========================================================
SPF check:          pass
DomainKeys check:   pass
DKIM check:         neutral
Sender-ID check:    pass
SpamAssassin check: ham

何か案は？私は後置構成ファイルこのようになりました：

# OpenDKIM
milter_default_action = accept
milter_protocol = 6
smtpd_milters = , inet:127.0.0.1:8891, inet:127.0.0.1:12768
non_smtpd_milters = $smtpd_milters

ログファイルを何度もチェックしましたが、何も問題はないようです。 Centos6を使用しています。

また、これは私のopendkim.conf

## BASIC OPENDKIM CONFIGURATION FILE
## See opendkim.conf(5) or /usr/share/doc/opendkim/opendkim.conf.sample for more

## BEFORE running OpenDKIM you must:

## - make your MTA (Postfix, Sendmail, etc.) aware of OpenDKIM
## - generate keys for your domain (if signing)
## - edit your DNS records to publish your public keys (if signing)

## See /usr/share/doc/opendkim/INSTALL for detailed instructions.

## CONFIGURATION OPTIONS

# Specifies the path to the process ID file.
PidFile /var/run/opendkim/opendkim.pid

# Selects operating modes. Valid modes are s (sign) and v (verify). Default is v.
# Must be changed to s (sign only) or sv (sign and verify) in order to sign outgoing
# messages.
Mode    v

# 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 an increase in the amount of log data generated
# for each message, so set this to No (or comment it out) if it gets too noisy.
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:8891@localhost

# Required to use local socket with MTAs that access the socket as a non-
# privileged user (e.g. Postfix)
Umask   002

# This specifies a text file in which to store DKIM transaction statistics.
# OpenDKIM must be manually compiled with --enable-stats to enable this feature.
#Statistics     /var/spool/opendkim/stats.dat

## SIGNING OPTIONS

# Selects the canonicalization method(s) to be used when signing messages.
Canonicalization        relaxed/relaxed

# 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 example.com

# Defines the name of the selector to be used when signing messages.
Selector        mail

# Specifies the minimum number of key bits for acceptable keys and signatures.
MinimumKeyBits 1024

# Gives the location of a private key to be used for signing ALL messages. This
# directive is ignored if KeyTable is enabled.
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
# directive in the configuration file. Requires SigningTable be enabled.
KeyTable        /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. Requires KeyTable be enabled.
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

ちなみにこれは私のログです：

May 29 07:34:07 s18378428 opendkim[5801]: OpenDKIM Filter v2.10.1 starting (args: -x /etc/opendkim.conf -P /var/run/opendkim/opendkim.pid)
May 29 07:35:02 s18378428 opendkim[5801]: 5562C18C60060: verifier.port25.com [38.95.177.125] not internal
May 29 07:35:02 s18378428 opendkim[5801]: 5562C18C60060: not authenticated
May 29 07:35:02 s18378428 opendkim[5801]: 5562C18C60060: DKIM verification successful

御時間ありがとうございます。

P.D。：念のため、DNSレコードとドメインの適切なキーを取得しました。

centosemailpostfixdkimopendkim
3
Asier Paz

あなたのopendkim.confファイル

Mode    v

動作モードを検証のみに設定するため、送信メッセージは署名されません。
これは、関連する行のすぐ上のコメントで説明されています。

動作モードを選択します。有効なモードはs（符号）とv（検証）です。デフォルトはvです。
送信に署名するには、s（署名のみ）またはsv（署名と検証）に変更する必要があります
メッセージ。

あなたのログエントリは受信メールから来ていると思います（つまり、verifier.port25.com）送信メールが署名されているではなく、検証されている。

送信メッセージに署名するための「適切な」ログエントリは、

opendkim[23616]: 085726031E: DKIM-Signature header added (s=mail1, d=example.tld)
6
Lukas