# Type of request: This is a ...
[ ] bug report
[x] feature request

# Detailed description
As a Developer,
I want to be able to simulate BadDigest and InvalidDigest errors,
So that I can test the error handling logic

## Expected behavior
https://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
BadDigest: The Content-MD5 you specified did not match what we received.
InvalidDigest: The Content-MD5 you specified is not valid.

## Actual behavior
localstack returns InvalidDigest when MD5 does not match payload.


gen_amz_request_id = ''.join(random.choice('0123456789ABCDEF') for i in range(16))
    if response.headers.get('x-amz-request-id') is None:
        response.headers['x-amz-request-id'] = gen_amz_request_id
    if response.headers.get('x-amz-id-2') is None:
        response.headers['x-amz-id-2'] = 'MzRISOwyjmnup' + gen_amz_request_id + '7/JypPGXLh0OVFGcJaaO3KW/hRAqKOpIEEp'
def add_accept_range_header(response):