Bug #123440 for AWS-Signature4: POD clarification

Thanks for the useful module. It might be helpful to others to explain in the documentation that if you are signing a request using the sign() method and you are using a temporary session token, you should add the session token to the request header manually. my $request = HTTP::Request->new('POST', $url); .... $request->header('X-Amz-Security-Token', $token); $aws_signature4->sign($request); The documentation around -security-token only applies to signed urls using the sign_url() method.