Mail::DKIM::PrivateKey(3)
NAME
Mail::DKIM::PrivateKey - a private key loaded in memory for DKIM
signing
SYNOPSIS
my $key1 = Mail::DKIM::PrivateKey->load(
File => '/path/to/private.key');
my $key2 = Mail::DKIM::PrivateKey->load(
Data => $base64);
# use the loaded key in a DKIM signing object
my $dkim = Mail::DKIM::Signer->new(
Key => $key2,
);
CONSTRUCTOR
load() - loads a private key into memory
my $key1 = Mail::DKIM::PrivateKey->load(
File => '/path/to/private.key');
Loads the Base64-encoded key from the specified file.
my $key2 = Mail::DKIM::PrivateKey->load(Data => $base64);
Loads the Base64-encoded key from a string already in memory.
my $key3 = Mail::DKIM::PrivateKey->load(Cork => $openssl_object);
Creates a Mail::DKIM::PrivateKey wrapper object for the given OpenSSL
key object. The key object should be of type Crypt::OpenSSL::RSA.
METHODS
cork() - access the underlying OpenSSL key object
$openssl_object = $key->cork;
The returned object is of type Crypt::OpenSSL::RSA.
sign_digest()
Cryptographically sign the given message digest.
$key->sign_digest('SHA-1', sha1('my message text'));
The first parameter is the name of the digest: one of "SHA-1",
"SHA-256".
The second parameter is the message digest as a binary string.
The result should be the signed digest as a binary string.
AUTHOR
Jason Long, <jlong@messiah.edu>
COPYRIGHT AND LICENSE
Copyright (C) 2006-2008 by Messiah College
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself, either Perl version 5.8.6 or, at
your option, any later version of Perl 5 you may have available.
perl v5.24.3 2017-12-16 Mail::DKIM::PrivateKey(3)
mail-dkim 0.500.0 - Generated Fri Jan 5 16:05:08 CST 2018