⚰️ Remove unused hex_string function

alan-turing-institute · May 9, 2024 · 92f5616 · 92f5616
1 parent 42e276d
commit 92f5616
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diff --git a/data_safe_haven/functions/__init__.py b/data_safe_haven/functions/__init__.py
@@ -6,7 +6,6 @@
 from .strings import (
     alphanumeric,
     b64encode,
-    hex_string,
     password,
     random_letters,
     replace_separators,
@@ -20,7 +19,6 @@
     "allowed_dns_lookups",
     "alphanumeric",
     "b64encode",
-    "hex_string",
     "ordered_private_dns_zones",
     "password",
     "random_letters",

diff --git a/data_safe_haven/functions/strings.py b/data_safe_haven/functions/strings.py
@@ -21,11 +21,6 @@ def b64encode(input_string: str) -> str:
     return base64.b64encode(input_string.encode("utf-8")).decode()
 
 
-def hex_string(length: int) -> str:
-    """Generate a string of 'length' random hexadecimal characters."""
-    return secrets.token_hex(length)
-
-
 def password(length: int) -> str:
     """
     Generate a string of 'length' random alphanumeric characters.