mirror of
https://github.com/basicswap/basicswap.git
synced 2025-11-06 10:48:11 +01:00
43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2022-2023 tecnovert
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# Distributed under the MIT software license, see the accompanying
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# file LICENSE or http://www.opensource.org/licenses/mit-license.php.
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from basicswap.script import (
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OpCodes,
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)
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from basicswap.interface.btc import (
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find_vout_for_address_from_txobj,
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)
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class ProtocolInterface:
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swap_type = None
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def getFundedInitiateTxTemplate(self, ci, amount: int, sub_fee: bool) -> bytes:
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raise ValueError("base class")
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def getMockScript(self) -> bytearray:
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return bytearray([OpCodes.OP_RETURN, OpCodes.OP_1])
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def getMockScriptScriptPubkey(self, ci) -> bytearray:
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script = self.getMockScript()
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return (
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ci.getScriptDest(script)
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if ci._use_segwit
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else ci.get_p2sh_script_pubkey(script)
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)
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def getMockAddrTo(self, ci):
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script = self.getMockScript()
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return (
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ci.encodeScriptDest(ci.getScriptDest(script))
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if ci._use_segwit
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else ci.encode_p2sh(script)
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)
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def findMockVout(self, ci, itx_decoded):
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mock_addr = self.getMockAddrTo(ci)
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return find_vout_for_address_from_txobj(itx_decoded, mock_addr)
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