NAME

WebService::Amazon::Signature - handle signatures for Amazon webservices

VERSION

version 0.001

SYNOPSIS

 my $req = 'GET / HTTP/1.1 ...';
 my $amz = WebService::Amazon::Signature->new(
  version    => 4,
  algorithm  => 'AWS4-HMAC-SHA256',
  scope      => '20110909/us-east-1/host/aws4_request',
  access_key => 'AKIDEXAMPLE',
  secret_key => 'wJalrXUtnFEMI/K7MDENG+bPxRfiCYEXAMPLEKEY',
  host_port  => 'localhost:8000',
 );
 $amz->parse_request($req)
 my $signed_req = $amz->signed_request($req);

DESCRIPTION

Provides methods for signing requests and verifying responses for Amazon webservices, as described in http://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html.

METHODS

new

Instantiate a signing object.

Will extract the version named parameter, if it exists, and use that to select the appropriate subclass for instantiation. Other parameters are as defined by the subclass.

AUTHOR

Tom Molesworth <cpan@entitymodel.com>