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BIP-0374: fix incorrect bit index and modernize CSV reader usage in test vector scripts (#1817)

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* Update run_test_vectors.py

* Update gen_test_vectors.py

* Regenerate test vectors after fixing message tampering logic in gen_test_vectors.py
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Tronica
2025-04-16 16:10:16 +02:00
committed by GitHub
parent 05d546d581
commit 6ceafc51b1
3 changed files with 4 additions and 4 deletions
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bip-0374/gen_test_vectors.py
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@@ -111,7 +111,7 @@ def gen_all_verify_proof_vectors(f):
# modifying message should fail (flip one bit)
msg_damage_pos = random_scalar_int(idx, "damage_pos") % 256
msg_damaged = list(msg)
msg_damaged[proof_damage_pos // 8] ^= (1 << (msg_damage_pos % 8))
msg_damaged[msg_damage_pos // 8] ^= (1 << (msg_damage_pos % 8))
msg_damaged = bytes(msg_damaged)
writer.writerow((idx, G.to_bytes_compressed().hex(), A.to_bytes_compressed().hex(), B.to_bytes_compressed().hex(),
C.to_bytes_compressed().hex(), proof.hex(), msg_damaged.hex(), "FALSE", f"Tampered message (random bit-flip)"))