Which of the following JSON snippets correctly represents a role with permissions in an RBAC microservice?

easy📝 Conceptual Q3 of 15

Microservices - Authentication and Authorization

A{"role": "guest", "actions": "read"}

B{"user": "admin", "access": ["read", "write"]}

C{"role": "admin", "permissions": ["read", "write", "delete"]}

D{"permission": "admin", "roles": ["read", "write"]}

Step-by-Step Solution

Solution:

Step 1: Check correct RBAC structure
RBAC roles have a 'role' key and a list of 'permissions'.
Step 2: Validate JSON keys and values
{"role": "admin", "permissions": ["read", "write", "delete"]} correctly uses 'role' and 'permissions' with an array of actions.
Final Answer:
{"role": "admin", "permissions": ["read", "write", "delete"]} -> Option C
Quick Check:
Correct RBAC JSON = role + permissions array [OK]

Quick Trick: Roles map to permissions array in JSON [OK]

Common Mistakes:

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