Files
libsecp256k1/tools/wycheproof_utils.py
RandomLattice e266ba11ae tests: Add Wycheproof ECDH vectors
Adds a test for the ECDH module using the Wycheproof vectors.
We use a python script to convert the JSON-formatted vectors
into C code, in the same spirit as https://github.com/bitcoin-core/secp256k1/pull/1245

Co-authored-by: Sean Andersen <6730974+andozw@users.noreply.github.com>
2025-05-12 11:27:45 -04:00

13 lines
427 B
Python

# 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