new file: mmnode-blocks-info
modified: mmnode-netrate modified: mmnode-peerblocks modified: setup.py
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philemon
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167
mmnode-blocks-info
Executable file
167
mmnode-blocks-info
Executable file
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#!/usr/bin/env python
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#
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# mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
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# Copyright (C)2013-2017 Philemon <mmgen-py@yandex.com>
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#
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# This program is free software: you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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mmgen-blocks-info: Display information about a block or range of blocks
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"""
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import time,re
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from mmgen.common import *
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opts_data = lambda: {
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'desc': 'Display information about or find a transaction within a range of blocks',
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'usage': '[opts] +<last n blocks>|<block num>|<block num range>',
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'options': """
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-h, --help Print this help message
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--, --longhelp Print help message for long options (common options)
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-H, --hashes Display only block numbers and hashes
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-m, --miner-info Display miner info in coinbase transaction
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-M, --raw-miner-info Display miner info in uninterpreted form
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-s, --summary Print the summary only
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-t, --transaction=t Search for transaction 't' in specified block range
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If no block number is specified, the current block is assumed
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"""
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}
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cmd_args = opts.init(opts_data)
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if len(cmd_args) not in (0,1): opts.usage()
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if opt.raw_miner_info: opt.miner_info = True
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c = rpc_connection()
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cur_blk = c.getblockcount()
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arg = cmd_args[0] if cmd_args else None
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if not arg:
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first = last = cur_blk
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elif arg[0] == '+' and is_int(arg[1:]):
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last = cur_blk
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first = last - int(arg[1:]) + 1
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elif is_int(arg):
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first = last = int(arg)
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else:
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try:
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a,b = arg.split('-')
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assert is_int(a) and is_int(b)
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first,last = int(a),int(b)
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except:
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opts.usage()
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if first > last:
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die(2,'{}: invalid block range'.format(arg))
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if last > cur_blk:
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die(2,'Requested block number ({}) greater than current block height'.format(last))
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if opt.summary:
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pass
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elif opt.transaction:
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if len(opt.transaction) != 64 or not is_hex_str(opt.transaction):
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die(2,'{}: invalid transaction id'.format(opt.transaction))
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elif opt.hashes:
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Msg('{:<7} {}'.format('BLOCK','HASH'))
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else:
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if opt.miner_info:
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fs='{:<6} {:<19}{:>9} {:>6} {:>7} {:8} {}'
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Msg(fs.format('BLOCK','DATE','INTERVAL','CONFS','SIZE','VERSION','MINER'))
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else:
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fs='{:<6} {:<19}{:>9} {:>6} {:>7} {}'
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Msg(fs.format('BLOCK','DATE','INTERVAL','CONFS','SIZE','VERSION'))
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miner_strings = {
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'Bixin':'Bixin',
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'AntPool':'AntPool',
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'Bitfury':'Bitfury',
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'BTCC':'BTCC',
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'BTC.COM':'BTC.COM',
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'BTPOOL':'BTPOOL',
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'ViaBTC':'ViaBTC',
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'slush':'Slush',
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'BitMinter':'BitMinter',
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'BW.COM':'BW.COM',
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'gbminers':'GBMiners',
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'BitClub Network':'BitClub Network',
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'bitcoin.com':'bitcoin.com',
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'KanoPool':'KanoPool',
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'BTC.TOP':'BTC.TOP',
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}
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total,prev_time = 0,None
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for i in range(first,last+1):
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b = c.getblock(c.getblockhash(i))
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total += b['size']
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if opt.transaction:
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if opt.transaction in b['tx']:
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Msg('Requested transaction is in block {}'.format(i))
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sys.exit(0)
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msg('Checking block {}'.format(i))
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else:
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gmt = time.gmtime(b['mediantime'])
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date = '{}-{:02}-{:02} {:02}:{:02}:{:02}'.format(*gmt[:6])
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if prev_time == None:
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b_prev = b if i == 0 else c.getblock(c.getblockhash(i-1))
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first_time = prev_time = b_prev['mediantime']
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et = b['mediantime'] - prev_time
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prev_time = b['mediantime']
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if opt.summary:
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continue
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if opt.hashes:
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Msg('{:<7} {}'.format(i,b['hash']))
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else:
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d = (i,date,'{}:{:02}'.format(et/60,et%60),b['confirmations'],b['size'],b['versionHex'])
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if opt.miner_info:
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bd = c.getrawtransaction(b['tx'][0],1,on_fail='silent')
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if type(bd) == tuple:
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Msg(fs.format(*(d+('---',))))
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else:
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cb = unhexlify(bd['vin'][0]['coinbase'])
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scb = re.sub('[^\w /-:,;.]','',cb)[1:]
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if opt.raw_miner_info:
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Msg(fs.format(*(d+(scb,))))
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else:
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for ms in miner_strings:
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if ms in scb:
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s = miner_strings[ms]
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break
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else:
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if re.search('mined by',scb,flags=re.I):
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s = scb.split('Mined by')[1].strip()
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else:
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s = '??'
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Msg(fs.format(*(d+((' ','NYA ')['NYA' in scb]+s,))))
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else:
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Msg(fs.format(*d))
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if opt.transaction:
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from mmgen.rpc import rpc_error
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if rpc_error(c.getmempoolentry(opt.transaction,on_fail='silent')):
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Msg('\rTransaction not found in block range {}-{} or in mempool'.format(first,last))
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else:
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Msg('\rTransaction is in mempool')
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else:
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blocks = last - first + 1
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if blocks > 1:
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fs2 = '{:<15} {}\n'
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et = b['mediantime'] - first_time
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ac = et / blocks
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if not opt.summary: Msg('')
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Msg_r(fs2.format('Range:','{}-{} ({} blocks)'.format(first,last,blocks)) +
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fs2.format('Avg size:',total/blocks) +
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fs2.format('MB/hr:','{:0.5f}'.format(float(total)*36/10000/et)) +
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fs2.format('Avg conf time:','{}:{:02}'.format(ac/60,ac%60)))
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@ -1,5 +1,25 @@
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#!/usr/bin/env python
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# -*- coding: UTF-8 -*-
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#
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# mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
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# Copyright (C)2013-2017 Philemon <mmgen-py@yandex.com>
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#
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# This program is free software: you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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mmgen-netrate: Bitcoin daemon network rate monitor
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"""
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import time
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from mmgen.common import *
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@ -1,5 +1,25 @@
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#!/usr/bin/env python
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# -*- coding: UTF-8 -*-
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#
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# mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
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# Copyright (C)2013-2017 Philemon <mmgen-py@yandex.com>
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#
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# This program is free software: you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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mmgen-peerblocks: List blocks in flight, disconnect stalling nodes
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"""
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import time,threading
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from mmgen.common import *
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1
setup.py
1
setup.py
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@ -44,6 +44,7 @@ setup(
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'mmnode-play-sound',
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'mmnode-netrate',
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'mmnode-peerblocks',
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'mmnode-blocks-info',
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],
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data_files = [('share/mmgen/node_tools/audio', [
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'data_files/audio/ringtone.wav', # source files must have 0644 mode
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