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test/functional/feature_dersig.py
| #!/usr/bin/env python3 | #!/usr/bin/env python3 | ||||
| # Copyright (c) 2015-2019 The Bitcoin Core developers | # Copyright (c) 2015-2019 The Bitcoin Core developers | ||||
| # Distributed under the MIT software license, see the accompanying | # Distributed under the MIT software license, see the accompanying | ||||
| # file COPYING or http://www.opensource.org/licenses/mit-license.php. | # file COPYING or http://www.opensource.org/licenses/mit-license.php. | ||||
| """Test BIP66 (DER SIG). | """Test BIP66 (DER SIG). | ||||
| Test that the DERSIG soft-fork activates at (regtest) height 1251. | Test that the DERSIG soft-fork activates at (regtest) height 1251. | ||||
| """ | """ | ||||
| from test_framework.blocktools import create_block, create_coinbase, create_transaction | from test_framework.blocktools import create_block, create_coinbase, create_transaction | ||||
| from test_framework.messages import msg_block | from test_framework.messages import msg_block | ||||
| from test_framework.mininode import P2PInterface | from test_framework.p2p import P2PInterface | ||||
| from test_framework.script import CScript | from test_framework.script import CScript | ||||
| from test_framework.test_framework import BitcoinTestFramework | from test_framework.test_framework import BitcoinTestFramework | ||||
| from test_framework.util import assert_equal | from test_framework.util import assert_equal | ||||
| DERSIG_HEIGHT = 1251 | DERSIG_HEIGHT = 1251 | ||||
| # A canonical signature consists of: | # A canonical signature consists of: | ||||
| # <30> <total len> <02> <len R> <R> <02> <len S> <S> <hashtype> | # <30> <total len> <02> <len R> <R> <02> <len S> <S> <hashtype> | ||||
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