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Diffstat (limited to 'network/opensmtpd-filter-dkimsign/README')
| -rw-r--r-- | network/opensmtpd-filter-dkimsign/README | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/network/opensmtpd-filter-dkimsign/README b/network/opensmtpd-filter-dkimsign/README new file mode 100644 index 0000000000..94f0e2330a --- /dev/null +++ b/network/opensmtpd-filter-dkimsign/README @@ -0,0 +1,13 @@ +opensmtpd-filter-dkimsign adds a dkim signature to the email message. +It supports the rsa and ed25519 signing algorithms. + +mandoc is needed only at build time. + +It is recommended to run filter-dkimsign as a non root user. For +example, create a user and group "_dkimsign" (this name has come from +an example in smtpd.conf(5)): + + groupadd -g 376 _dkimsign + useradd -u 376 -g 376 -s /sbin/nologin -M _dkimsign + +The private key must be readable by this user. |