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292b1a3e9c
If there are multiple external signers, `GetExternalSigner()` will just pick the first one in the list. If the user has two or more hardware wallets connected at the same time, he might not notice this. This PR adds a check and fails with suitable message.
31 lines
987 B
Python
Executable File
31 lines
987 B
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2022 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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import argparse
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import json
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import sys
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def enumerate(args):
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sys.stdout.write(json.dumps([{"fingerprint": "00000001", "type": "trezor", "model": "trezor_t"},
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{"fingerprint": "00000002", "type": "trezor", "model": "trezor_one"}]))
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parser = argparse.ArgumentParser(prog='./multi_signers.py', description='External multi-signer mock')
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subparsers = parser.add_subparsers(description='Commands', dest='command')
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subparsers.required = True
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parser_enumerate = subparsers.add_parser('enumerate', help='list available signers')
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parser_enumerate.set_defaults(func=enumerate)
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if not sys.stdin.isatty():
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buffer = sys.stdin.read()
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if buffer and buffer.rstrip() != "":
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sys.argv.extend(buffer.rstrip().split(" "))
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args = parser.parse_args()
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args.func(args)
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