docs-chacha20-update (#11617)

pyca · Sep 17, 2024 · 184aa0f · 184aa0f
1 parent 658869f
commit 184aa0f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/docs/hazmat/primitives/symmetric-encryption.rst b/docs/hazmat/primitives/symmetric-encryption.rst
@@ -174,6 +174,7 @@ Algorithms
 
         >>> import struct, os
         >>> from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
+        >>> key = os.urandom(32)
         >>> nonce = os.urandom(8)
         >>> counter = 0
         >>> full_nonce = struct.pack("<Q", counter) + nonce