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Merge bitcoin/bitcoin#22095: test: Additional BIP32 test vector for hardened derivation with leading zeros

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91ef8344d4de28b0a659401ef5fefee6c3d9f7ae Additional test vector for hardened derivation with leading zeros (Kristaps Kaupe)

Pull request description:

  See [Inconsistent BIP32 Derivations](https://blog.polychainlabs.com/bitcoin,/bip32,/bip39,/kdf/2021/05/17/inconsistent-bip32-derivations.html) and https://github.com/bitcoin/bips/pull/1030.

ACKs for top commit:
  practicalswift:
    cr ACK 91ef8344d4de28b0a659401ef5fefee6c3d9f7ae
  sipa:
    ACK 91ef8344d4de28b0a659401ef5fefee6c3d9f7ae. Verified that it matches the linked BIP32 update, and that it indeed tests derivation from a private key with leading 0 byte.

Tree-SHA512: 0a3ae7aed15e4e08e9bec5db8de53c6c03ed3b3632f390394eea422597755173cbd2228ff0cfa57f5aae3df9d4cdf03a8ef4725cc8bce86ab7d9c82ab9d479ad
This commit is contained in:
MarcoFalke 2021-05-31 13:46:40 +02:00 committed by pasta
parent b4a34f3da3
commit f9c8136f80
No known key found for this signature in database
GPG Key ID: 52527BEDABE87984
1 changed files with 17 additions and 1 deletions
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18
src/test/bip32_tests.cpp
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@ -1,4 +1,4 @@
// Copyright (c) 2013-2020 The Bitcoin Core developers
// Copyright (c) 2013-2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
@ -87,6 +87,18 @@ TestVector test3 =
"xprv9uPDJpEQgRQfDcW7BkF7eTya6RPxXeJCqCJGHuCJ4GiRVLzkTXBAJMu2qaMWPrS7AANYqdq6vcBcBUdJCVVFceUvJFjaPdGZ2y9WACViL4L",
0);
TestVector test4 =
TestVector("3ddd5602285899a946114506157c7997e5444528f3003f6134712147db19b678")
("xpub661MyMwAqRbcGczjuMoRm6dXaLDEhW1u34gKenbeYqAix21mdUKJyuyu5F1rzYGVxyL6tmgBUAEPrEz92mBXjByMRiJdba9wpnN37RLLAXa",
"xprv9s21ZrQH143K48vGoLGRPxgo2JNkJ3J3fqkirQC2zVdk5Dgd5w14S7fRDyHH4dWNHUgkvsvNDCkvAwcSHNAQwhwgNMgZhLtQC63zxwhQmRv",
0x80000000)
("xpub69AUMk3qDBi3uW1sXgjCmVjJ2G6WQoYSnNHyzkmdCHEhSZ4tBok37xfFEqHd2AddP56Tqp4o56AePAgCjYdvpW2PU2jbUPFKsav5ut6Ch1m",
"xprv9vB7xEWwNp9kh1wQRfCCQMnZUEG21LpbR9NPCNN1dwhiZkjjeGRnaALmPXCX7SgjFTiCTT6bXes17boXtjq3xLpcDjzEuGLQBM5ohqkao9G",
0x80000001)
("xpub6BJA1jSqiukeaesWfxe6sNK9CCGaujFFSJLomWHprUL9DePQ4JDkM5d88n49sMGJxrhpjazuXYWdMf17C9T5XnxkopaeS7jGk1GyyVziaMt",
"xprv9xJocDuwtYCMNAo3Zw76WENQeAS6WGXQ55RCy7tDJ8oALr4FWkuVoHJeHVAcAqiZLE7Je3vZJHxspZdFHfnBEjHqU5hG1Jaj32dVoS6XLT1",
0);
static void RunTest(const TestVector &test) {
std::vector<unsigned char> seed = ParseHex(test.strHexMaster);
CExtKey key;
@ -135,4 +147,8 @@ BOOST_AUTO_TEST_CASE(bip32_test3) {
RunTest(test3);
}
BOOST_AUTO_TEST_CASE(bip32_test4) {
RunTest(test4);
}
BOOST_AUTO_TEST_SUITE_END()