secp256k1

secp256k1/tools/wycheproof_utils.py

@@ -0,0 +1,12 @@
+# Copyright (c) 2024 Random "Randy" Lattice and Sean Andersen
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or https://www.opensource.org/licenses/mit-license.php.
+'''
+Utility functions for generating C files for testvectors from the Wycheproof project.
+'''
+
+def to_c_array(x):
+    if x == "":
+        return ""
+    s = ',0x'.join(a + b for a, b in zip(x[::2], x[1::2]))
+    return "0x" + s