opendkim-testkey(8)     FreeBSD System Manager's Manual    opendkim-testkey(8)

NAME
       opendkim-testkey - DKIM filter installation test

SYNOPSIS
       opendkim-testkey [-d domain] [-s selector] [-k keypath] [-v] [-x
       configfile]

DESCRIPTION
       opendkim-testkey verifies the setup of signing and verifying (private
       and public) keys for use with opendkim(8).

       The test program will read a domain name and selector from the command
       line, configuration file or a key table, then query and parse the
       resulting DKIM key(s), reporting any errors found.

       If a key path is also provided, the test program will read the private
       key named and attempt to confirm that the private key specified by
       keypath (or in the key table) and the public DKIM key retrieved match.

OPTIONS
       -d domain
              Names the domain in which signing is to be done.  More
              specifically, names the domain in which the public key matching
              the provided private key will be found.  This parameter must be
              provided either explicitly, or in the configuration file, or via
              a KeyTable (see opendkim.conf(5) for details).

       -k keypath
              Specifies the path to the private key file which should be used
              for this test.  This parameter is optional

       -s selector
              Names the selector within the specified domain whose public key
              should be retrieved and tested, comparing it to the private key
              if provided.  This parameter must be provided either explicitly,
              or in the configuration file, or via a KeyTable (see
              opendkim.conf(5) for details).

       -v     Increases the amount of output (verbosity) of the program.  May
              be specified multiple times for increased output.

       -x conffile
              Names a configuration file to be parsed.  See the
              opendkim.conf(5) man page for details.  The only values used are
              Domain, Selector, KeyFile, KeyTable, TrustAnchorFile and
              ResolverConfig.  The default is /usr/local/etc/opendkim.conf.

NOTES
       The test program will also complain if a private key file is readable
       by anyone other than the user executing the program.

VERSION
       This man page covers the version of opendkim-testkey that shipped with
       version 2.10.3 of OpenDKIM.

COPYRIGHT
       Copyright (c) 2007, 2008, Sendmail, Inc. and its suppliers.  All rights
       reserved.

       Copyright (c) 2009-2012, The Trusted Domain Project.  All rights
       reserved.

SEE ALSO
       opendkim(8)

       RFC6376 - DomainKeys Identified Mail

                          The Trusted Domain Project       opendkim-testkey(8)