NAME

       Net::Amazon::S3::Signature::V4Implementation - Implements the Amazon Web Services
       signature version 4, AWS4-HMAC-SHA256 (copy of Net::Amazon::Signature::V4)

VERSION

       version 0.89

SYNOPSIS

       This module signs an HTTP::Request to Amazon Web Services by appending an Authorization
       header. Amazon Web Services signature version 4, AWS4-HMAC-SHA256, is used.

           use Net::Amazon::Signature::V4;

           my $sig = Net::Amazon::Signature::V4->new( $access_key_id, $secret, $endpoint, $service );
           my $req = HTTP::Request->parse( $request_string );
           my $signed_req = $sig->sign( $req );
           ...

       The primary purpose of this module is to be used by Net::Amazon::Glacier.

VERSION

       Version 0.19

METHODS

   new( $access_key_id, $secret, $endpoint, $service )
       Constructs the signature object, which is used to sign requests.

       Note that the access key ID is an alphanumeric string, not your account ID. The endpoint
       could be "eu-west-1", and the service could be "glacier".

   sign( $request )
       Signs a request with your credentials by appending the Authorization header. $request
       should be an HTTP::Request. The signed request is returned.

   sign_uri( $uri, $expires_in? )
       Signs an uri with your credentials by appending the Authorization query parameters.

       $expires_in integer value in range 1..604800 (1 second .. 7 days).

       $expires_in default value is its maximum: 604800

       The signed uri is returned.

AUTHOR

       Tim Nordenfur, "<tim at gurka.se>"

       Maintained by Dan Book, "<dbook at cpan.org>"

BUGS

       Please report any bugs or feature requests to "bug-net-amazon-signature-v4 at
       rt.cpan.org", or through the web interface at
       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Net-Amazon-Signature-V4>.  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 Net::Amazon::Signature::V4

       You can also look for information at:

       ·   RT: CPAN's request tracker (report bugs here)

           <http://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Amazon-Signature-V4>

       ·   AnnoCPAN: Annotated CPAN documentation

           <http://annocpan.org/dist/Net-Amazon-Signature-V4>

       ·   CPAN Ratings

           <http://cpanratings.perl.org/d/Net-Amazon-Signature-V4>

       ·   Search CPAN

           <http://search.cpan.org/dist/Net-Amazon-Signature-V4/>

LICENSE AND COPYRIGHT

       Copyright 2012 Tim Nordenfur.

       This program is free software; you can redistribute it and/or modify it under the terms of
       either: the GNU General Public License as published by the Free Software Foundation; or
       the Artistic License.

       See http://dev.perl.org/licenses/ for more information.

AUTHOR

       Leo Lapworth <llap@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2020 by Amazon Digital Services, Leon Brocard, Brad
       Fitzpatrick, Pedro Figueiredo, Rusty Conover.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.

perl v5.30.0                                2020Net::Amazon::S3::Signature::V4Implementation(3pm)