Module s3::signing

Implementation of AWS V4 Signing

Functions

authorization_header	Generate the AWS authorization header.
canonical_header_string	Generate a canonical header string from the provided headers.
canonical_query_string	Generate a canonical query string from the query pairs in the given URL.
canonical_request	Generate a canonical request.
canonical_uri_string	Generate a canonical URI string from the given URL.
scope_string	Generate an AWS scope string.
signed_header_string	Generate a signed header string from the provided headers.
signing_key	Generate the AWS signing key, derived from the secret key, date, region, and service name.
string_to_sign	Generate the "string to sign" - the value to which the HMAC signing is applied to sign requests.
uri_encode	Encode a URI following the specific requirements of the AWS service.