Create security_config.py

blockchain_integration/pi_network/security/config/security_config.py

@@ -0,0 +1,38 @@
+import os
+import json
+
+# Load security configuration from environment variables
+SECURITY_CONFIG = {
+    'SECRET_KEY': os.environ['SECRET_KEY'],
+    'ENCRYPTION_KEY': os.environ['ENCRYPTION_KEY'],
+    'ACCESS_CONTROL_ALLOW_ORIGIN': os.environ['ACCESS_CONTROL_ALLOW_ORIGIN'],
+    'RATE_LIMITING_ENABLED': os.environ['RATE_LIMITING_ENABLED'],
+    'RATE_LIMITING_THRESHOLD': int(os.environ['RATE_LIMITING_THRESHOLD']),
+}
+
+# Load security configuration from file
+with open('security_config.json', 'r') as f:
+    SECURITY_CONFIG.update(json.load(f))
+
+# Define security-related functions
+def encrypt_data(data):
+    # Use encryption key to encrypt data
+    encrypted_data = encrypt(data, SECURITY_CONFIG['ENCRYPTION_KEY'])
+    return encrypted_data
+
+def decrypt_data(encrypted_data):
+    # Use encryption key to decrypt data
+    decrypted_data = decrypt(encrypted_data, SECURITY_CONFIG['ENCRYPTION_KEY'])
+    return decrypted_data
+
+def authenticate_request(request):
+    # Use secret key to authenticate request
+    authenticated = authenticate(request, SECURITY_CONFIG['SECRET_KEY'])
+    return authenticated
+
+def rate_limit(request):
+    # Use rate limiting threshold to limit requests
+    if SECURITY_CONFIG['RATE_LIMITING_ENABLED']:
+        if request_count >= SECURITY_CONFIG['RATE_LIMITING_THRESHOLD']:
+            return False
+    return True