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Auth & security at scale

OAuth2, JWT, IAM patterns, secrets rotation, and least-privilege service auth.

2 matches

How to Mock a Redis Session Store in Python

An in-memory RedisSessionStore class with TTL-based expiry, get/set/delete/exists methods, and JSON field support—perfect for testing and prototyping without a live Redis.

redis session mock

Python

import time
import json
from collections import defaultdict


class RedisSessionStore:
    """In-memory mock of a Redis-backed session store."""

    def __init__(self, ttl=3600):
        self._data = defaultdict(dict)
        self._expires = {}
        self._ttl = ttl

    def set(self, session_id, field, value):
   …

12 0 Open

Auth & security at scale medium

Mock client credentials machine auth in Python

This code simulates the OAuth2 client-credentials flow for service-to-service calls, generating a mock bearer token with expiry and caching, plus a revoke method, using only the standard library.

oauth2 auth mock

Python

import time
import hashlib
import secrets

class MachineAuth:
    """Mock client-credentials machine auth for service-to-service calls."""
    
    def __init__(self, client_id, client_secret):
        self.client_id = client_id
        self.client_secret = client_secret
        self._token = None
        self._expire…

15 0 Open

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