get_s3_access_key_id returns the S3 access_key_id user for the request
is_s3_req checks whether a request looks like it ought to be an S3 request
parse_path returns a wsgi string
extract_bucket_and_key extracts bucket and object from the request's PATH_INFO
Co-Authored-By: Alistair Coles <alistairncoles@gmail.com>
Co-Authored-By: Clay Gerrard <clay.gerrard@gmail.com>
Co-Authored-By: Shreeya Deshpande <shreeyad@nvidia.com>
Change-Id: Iaf86a07238cca6700dee736f55d4c0672cccf1b1
Signed-off-by: Shreeya Deshpande <shreeyad@nvidia.com>