333278ce35
- Beginning with v0.9.5, BCH and BTC transaction files differ. This utility converts old BCH transaction files to the new format.
62 lines
1.9 KiB
Python
Executable file
62 lines
1.9 KiB
Python
Executable file
#!/usr/bin/env python
|
|
#
|
|
# mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
|
|
# Copyright (C)2013-2017 Philemon <mmgen-py@yandex.com>
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
"""
|
|
tx-btc2bch: Convert MMGen transaction files from BTC to BCH format
|
|
"""
|
|
|
|
from mmgen.common import *
|
|
|
|
opts_data = lambda: {
|
|
'desc': """Convert {pnm} transaction files from BTC to BCH format""".format(pnm=g.proj_name),
|
|
'usage':'[opts] [mmgen transaction file]',
|
|
'options': """
|
|
-h, --help Print this help message
|
|
--, --longhelp Print help message for long options (common options)
|
|
-v, --verbose Produce more verbose output
|
|
"""
|
|
}
|
|
|
|
cmd_args = opts.init(opts_data)
|
|
|
|
if g.coin != 'BTC':
|
|
die(1,"This program must be run with --coin set to 'BTC'")
|
|
|
|
if len(cmd_args) != 1: opts.usage()
|
|
|
|
from mmgen.protocol import CoinProtocol
|
|
|
|
import mmgen.tx
|
|
tx = mmgen.tx.MMGenTX(cmd_args[0])
|
|
|
|
if opt.verbose:
|
|
gmsg('Original transaction is in {} format'.format(g.coin))
|
|
|
|
g.coin = 'BCH'
|
|
g.proto = CoinProtocol(g.coin,g.testnet)
|
|
|
|
reload(sys.modules['mmgen.tx'])
|
|
|
|
if opt.verbose:
|
|
gmsg('Converting transaction to {} format'.format(g.coin))
|
|
|
|
tx.inputs.convert_coin(verbose=opt.verbose)
|
|
tx.outputs.convert_coin(verbose=opt.verbose)
|
|
|
|
tx.desc = 'converted transaction'
|
|
tx.write_to_file(ask_write=False,ask_overwrite=False)
|