p2pool/networks.py

   1 from p2pool.bitcoin import networks
   2 from p2pool.util import math
   3
   4 # CHAIN_LENGTH = number of shares back client keeps
   5 # REAL_CHAIN_LENGTH = maximum number of shares back client uses to compute payout
   6 # REAL_CHAIN_LENGTH must always be <= CHAIN_LENGTH
   7 # REAL_CHAIN_LENGTH must be changed in sync with all other clients
   8 # changes can be done by changing one, then the other
   9
  10 nets = dict(
  11     bitcoin=math.Object(
  12         PARENT=networks.nets['bitcoin'],
  13         SHARE_PERIOD=10, # seconds
  14         CHAIN_LENGTH=24*60*60//10, # shares
  15         REAL_CHAIN_LENGTH=24*60*60//10, # shares
  16         TARGET_LOOKBEHIND=200, # shares
  17         SPREAD=3, # blocks
  18         IDENTIFIER='fc70035c7a81bc6f'.decode('hex'),
  19         PREFIX='2472ef181efcd37b'.decode('hex'),
  20         P2P_PORT=9333,
  21         MAX_TARGET=2**256//2**32 - 1,
  22         PERSIST=True,
  23         WORKER_PORT=9332,
  24         BOOTSTRAP_ADDRS='74.220.242.6:9334 93.97.192.93 66.90.73.83 67.83.108.0 219.84.64.174 24.167.17.248 109.74.195.142 83.211.86.49 89.78.212.44 94.23.34.145 168.7.116.243 72.14.191.28 94.174.40.189:9344'.split(' '),
  25         ANNOUNCE_CHANNEL='#p2pool',
  26         VERSION_CHECK=lambda (major, minor, patch), temp_work: major >= 7 or (major == 6 and patch >= 3) or (major == 5 and minor >= 4) or '/P2SH/' in temp_work['coinbaseflags'],
  27     ),
  28     bitcoin_testnet=math.Object(
  29         PARENT=networks.nets['bitcoin_testnet'],
  30         SHARE_PERIOD=10, # seconds
  31         CHAIN_LENGTH=24*60*60//10, # shares
  32         REAL_CHAIN_LENGTH=24*60*60//10, # shares
  33         TARGET_LOOKBEHIND=200, # shares
  34         SPREAD=3, # blocks
  35         IDENTIFIER='5fc2be2d4f0d6bfb'.decode('hex'),
  36         PREFIX='3f6057a15036f441'.decode('hex'),
  37         P2P_PORT=19333,
  38         MAX_TARGET=2**256//2**32 - 1,
  39         PERSIST=False,
  40         WORKER_PORT=19332,
  41         BOOTSTRAP_ADDRS='72.14.191.28'.split(' '),
  42         ANNOUNCE_CHANNEL='#p2pool-alt',
  43         VERSION_CHECK=lambda (major, minor, patch), temp_work: major >= 7 or (major == 6 and patch >= 3) or (major == 5 and minor >= 4) or '/P2SH/' in temp_work['coinbaseflags'],
  44     ),
  45
  46     litecoin=math.Object(
  47         PARENT=networks.nets['litecoin'],
  48         SHARE_PERIOD=10, # seconds
  49         CHAIN_LENGTH=24*60*60//10, # shares
  50         REAL_CHAIN_LENGTH=24*60*60//10, # shares
  51         TARGET_LOOKBEHIND=200, # shares
  52         SPREAD=12, # blocks
  53         IDENTIFIER='e037d5b8c6923410'.decode('hex'),
  54         PREFIX='7208c1a53ef629b0'.decode('hex'),
  55         P2P_PORT=9338,
  56         MAX_TARGET=2**256//2**20 - 1,
  57         PERSIST=True,
  58         WORKER_PORT=9327,
  59         BOOTSTRAP_ADDRS='76.26.53.101 124.205.120.178 190.195.79.161 173.167.113.73 82.161.65.210 67.83.108.0 78.101.67.239 78.100.161.252 87.58.117.233 78.100.162.223 216.239.45.4 78.101.131.221 72.14.191.28 97.81.163.217 69.126.183.240 219.84.64.174 78.101.119.27 89.211.228.244 178.152.122.30 172.16.0.3 76.26.53.101:51319'.split(' '),
  60         ANNOUNCE_CHANNEL='#p2pool-alt',
  61         VERSION_CHECK=lambda (major, minor, patch), temp_work: True,
  62     ),
  63     litecoin_testnet=math.Object(
  64         PARENT=networks.nets['litecoin_testnet'],
  65         SHARE_PERIOD=10, # seconds
  66         CHAIN_LENGTH=24*60*60//10, # shares
  67         REAL_CHAIN_LENGTH=24*60*60//10, # shares
  68         TARGET_LOOKBEHIND=200, # shares
  69         SPREAD=12, # blocks
  70         IDENTIFIER='cca5e24ec6408b1e'.decode('hex'),
  71         PREFIX='ad9614f6466a39cf'.decode('hex'),
  72         P2P_PORT=19338,
  73         MAX_TARGET=2**256//2000 - 1,
  74         PERSIST=False,
  75         WORKER_PORT=19327,
  76         BOOTSTRAP_ADDRS='72.14.191.28'.split(' '),
  77         ANNOUNCE_CHANNEL='#p2pool-alt',
  78         VERSION_CHECK=lambda (major, minor, patch), temp_work: True,
  79     ),
  80 )
  81 for net_name, net in nets.iteritems():
  82     net.NAME = net_name