NAME¶
opendkim-testmsg - DKIM message tst
SYNOPSIS¶
opendkim-testmsg [-C] [-d domain] [-s selector] [-k keypath]
DESCRIPTION¶
opendkim-testmsg signs or verifies an input message. This is similar to
the test mode for
opendkim(8) except that it does not use the same
configuration system or milter interface. Rather, it is a direct access to the
DKIM library with those functions "out of the way".
The message is read from standard input. In signing mode, the complete signed
message will then be written to standard output. When verifying, there will be
no output unless an error occurred.
To sign a message, the -d, -k and -s settings in the SYNOPSIS above must be
provided. If all of them are absent, the input message will be verified. If
some but not all are present, an error is returned.
OPTIONS¶
- -C
- If specified, the signature header field generated in
signing mode will be line-terminated with carriage-return line-feed,
instead of just line-feed.
- -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 would be found in a live test.
- -k keypath
- Specifies the path to the private key file which should be
used to sign the input message.
- -s selector
- Names the selector within the specified domain that should
be included in the signature.
VERSION¶
This man page covers the version of
opendkim-testmsg that shipped with
version 2.6.8 of
OpenDKIM.
COPYRIGHT¶
Copyright (c) 2011, 2012, The OpenDKIM Project. All rights reserved.
SEE ALSO¶
opendkim(8)
RFC6376 - DomainKeys Identified Mail