gray > Digest-GOST > Digest::GOST

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NAME ^

Digest::GOST - Perl interface to the GOST R 34.11-94 digest algorithm

SYNOPSIS ^

    # Functional interface
    use Digest::GOST qw(gost gost_hex gost_base64);

    $digest = gost($data);
    $digest = gost_hex($data);
    $digest = gost_base64($data);

    # Object-oriented interface
    use Digest::GOST;

    $ctx = Digest::GOST->new(256);

    $ctx->add($data);
    $ctx->addfile(*FILE);

    $digest = $ctx->digest;
    $digest = $ctx->hexdigest;
    $digest = $ctx->b64digest;

DESCRIPTION ^

The Digest::GOST module provides an interface to the GOST R 34.11-94 message digest algorithm.

This interface follows the conventions set forth by the Digest module.

This module uses the default "test" parameters. To use the CryptoPro parameters, use Digest::GOST::CryptoPro.

FUNCTIONS ^

The following functions are provided by the Digest::GOST module. None of these functions are exported by default.

gost($data, ...)

Logically joins the arguments into a single string, and returns its GOST digest encoded as a binary string.

gost_hex($data, ...)

Logically joins the arguments into a single string, and returns its GOST digest encoded as a hexadecimal string.

gost_base64($data, ...)

Logically joins the arguments into a single string, and returns its GOST digest encoded as a Base64 string, without any trailing padding.

METHODS ^

The object-oriented interface to Digest::GOST is identical to that described by Digest.

SEE ALSO ^

Digest::GOST::CryptoPro

Digest

Task::Digest

http://en.wikipedia.org/wiki/GOST_(hash_function)

REQUESTS AND BUGS ^

Please report any bugs or feature requests to http://rt.cpan.org/Public/Bug/Report.html?Digest-GOST. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT ^

You can find documentation for this module with the perldoc command.

    perldoc Digest::GOST

You can also look for information at:

COPYRIGHT AND LICENSE ^

Copyright (C) 2010-2012 gray <gray at cpan.org>, all rights reserved.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR ^

gray, <gray at cpan.org>

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