Listing S3 users via REST API

You can list information about all users by sending a GET request to the ostor-users service. Additional rows may list S3 access key pairs associated with each user. For example:

# s3_curl GET "http://s3.example.com/?ostor-users"
[
    {
        "UserEmail": "user@example.com",
        "UserId": "a14040e0b2ef8b28",
        "State": "enabled",
        "OwnerId": "0000000000000000"
    },
    {
        "UserEmail": "user@example.com",
        "UserId": "ca55631f9f3d59dc",
        "State": "enabled",
        "OwnerId": "0000000000000000"
    }
]