Host-customized fork of https://github.com/tecnovert/basicswap/
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24 lines
510 B
24 lines
510 B
9 months ago
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# -*- coding: utf-8 -*-
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# Copyright (c) 2024 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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def decode_varint(b: bytes) -> int:
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i = 0
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shift = 0
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for c in b:
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i += (c & 0x7F) << shift
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shift += 7
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return i
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def encode_varint(i: int) -> bytes:
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b = bytearray()
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while i > 0x7F:
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b += bytes(((i & 0x7F) | 0x80,))
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i = (i >> 7)
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b += bytes((i,))
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return b
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