$hash

Generate Hashed Bundle

draftMedMorph1.0.0operation2 inputs1 output

Generates a hashed bundle taking an instance of a Bundle containing Protected Health Information (PHI)/personally identifiable information (PII) data. The hashing algorithm to be used is left to the implementers of the operation. Hashing will be used to de-duplicate patient records. Errors during the execution of the operation can be returned as OperationOutcome per the FHIR spec as a return parameter.

Metadata

hl7.org/fhir
Canonical URL
http://hl7.org/fhir/us/medmorph/OperationDefinition/Bundle-hash
Code
$hash
Kind
operation
Affects State
No
Publisher
HL7 International - Public Health Work Group

Invocation Context

Can be invoked at:
Type Level
Target Resources:

Input Parameters (2)

NameTypeCard.Description
inputBundle*Bundle1..1An input bundle instance that needs to be hashed.
contextstring0..1A context value for the operation. This could be used for providing salt values, program names etc.

Output Parameters (1)

NameTypeCard.Description
returnBundle0..1The hashed bundle is returned back from the service.

Additional Information

Version
1.0.0
Date
2020-11-19T21:48:56+10:00