Returns the checksum ("digest") of an unwrapped Data Encryption Key (DEK).
SHA-256("KACLMigration" + resource_identifier + unwrapped_dek)
See also: rewrap
HTTP request
POST https://<kacls_url>/digest
Path parameters
None.
Request body
The request body contains data with the following structure:
JSON representation | |
---|---|
{ "authorization": string, "reason": string, "wrapped_key": string } |
Fields | |
---|---|
authorization |
A JWT asserting that the user is allowed to unwrap a key for |
reason |
A passthrough JSON string providing additional context about the operation. The JSON provided should be sanitized before being displayed. Max size: 1 KB. |
wrapped_key |
The base64 binary object returned by |
Response body
If successful, this method returns a checksum of the unwrapped DEK with the
resource_name
and "KaclMigration" prepended to allow validation of
correctness.
If the operation fails, a structured error reply should be returned.
JSON representation | |
---|---|
{ "checksum": string } |
Fields | |
---|---|
checksum |
SHA-256 of the unwrapped DEK with the Resource ID and "KaclMigration" prepended. This string should be a 43-character base64 string. |
Example
Request
POST https://mykacls.example.com/v1/digest
{
"wrapped_key": "7qTh6Mp+svVwYPlnZMyuj8WHTrM59wl/UI50jo61Qt/QubZ9tfsUc1sD62xdg3zgxC9quV4r+y7AkbfIDhbmxGqP64pWbZgFzOkP0JcSn+1xm/CB2E5IknKsAbwbYREGpiHM3nzZu+eLnvlfbzvTnJuJwBpLoPYQcnPvcgm+5gU1j1BjUaNKS/uDn7VbVm7hjbKA3wkniORC2TU2MiHElutnfrEVZ8wQfrCEpuWkOXs98H8QxUK4pBM2ea1xxGj7vREAZZg1x/Ci/E77gHxymnZ/ekhUIih6Pwu75jf+dvKcMnpmdLpwAVlE1G4dNginhFVyV/199llf9jmHasQQuaMFzQ9UMWGjA1Hg2KsaD9e3EL74A5fLkKc2EEmBD5v/aP+1RRZ3ISbTOXvxqYIFCdSFSCfPbUhkc9I2nHS0obEH7Q7KiuagoDqV0cTNXWfCGJ1DtIlGQ9IA6mPDAjX8Lg==",
"authorization": "eyJhbGciOi…"
"reason": "{client:'drive' op:'read'}"
}
Response
{
"checksum": "4973b23de90101423de73b994ae273b0194ae273b94ae24ae273423de9b94ae2"
}