Merge bitcoin/bitcoin#28374: test: python cryptography required for BIP 324 functional tests

c534c08710 [test/crypto] Add FSChaCha20Poly1305 AEAD python implementation (stratospher)
c2a458f1c2 [test/crypto] Add FSChaCha20 python implementation (stratospher)
c4ea5f6288 [test/crypto] Add RFC 8439's ChaCha20Poly1305 AEAD (stratospher)
9fc6e0355e [test/crypto] Add Poly1305 python implementation (stratospher)
fec2ca6c9a [test/crypto] Use chacha20_block function in `data_to_num3072` (stratospher)
0cde60da3a [test/crypto] Add ChaCha20 python implementation (stratospher)
69d3f50ab6 [test/crypto] Add HMAC-based Key Derivation Function (HKDF) (stratospher)
08a4a56cbc [test] Move test framework crypto functions to crypto/ (stratospher)

Pull request description:

  split off from #24748 to keep commits related to cryptography and functional test framework changes separate.

  This PR adds python implementation and unit tests for HKDF, ChaCha20, Poly1305, ChaCha20Poly1305 AEAD, FSChaCha20 and FSChaCha20Poly1305 AEAD.

  They're based on cc177ab7bc/bip-0324/reference.py for easy review.

ACKs for top commit:
  sipa:
    utACK c534c08710
  achow101:
    ACK c534c08710
  theStack:
    re-ACK c534c08710

Tree-SHA512: 08a0a422d2937eadcf0edfede37e535e6bc4c2e4b192441bbf9bc26dd3f03fa3388effd22f0527c55af173933d0b50e5b2b3d36f2b62d0aca3098728ef06970e
This commit is contained in:
Andrew Chow
2023-11-07 16:43:34 -05:00
19 changed files with 568 additions and 120 deletions

View File

@@ -13,7 +13,7 @@ import os
import random
import unittest
from test_framework import secp256k1
from test_framework.crypto import secp256k1
# Point with no known discrete log.
H_POINT = "50929b74c1a04954b78b4b6035e97a5e078a5a0f28ec96d547bfee9ace803ac0"