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Code Issues Releases Wiki Activity

Fixed handling of coinbase tx

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This commit is contained in:
slush0 2014-05-28 14:38:44 +02:00
parent 78a3fcb384
commit 4e963cfd3c
1 changed files with 15 additions and 7 deletions
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22
trezorlib/tx_api.py
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@ -1,6 +1,7 @@
import binascii import binascii
import urllib2 import urllib2
import json import json
from decimal import Decimal
try: try:
from filecache import filecache, MONTH from filecache import filecache, MONTH
except: except:
@ -60,16 +61,23 @@ def bitcore_tx(url):
for vin in data['vin']: for vin in data['vin']:
i = t.inputs.add() i = t.inputs.add()
i.prev_hash = binascii.unhexlify(vin['txid']) if 'coinbase' in vin.keys():
i.prev_index = vin['vout'] i.prev_hash = "\0"*32
asm = vin['scriptSig']['asm'].split(' ') i.prev_index = 0xffffffff # signed int -1
asm = [ opcode_serialize(x) for x in asm ] i.script_sig = binascii.unhexlify(vin['coinbase'])
i.script_sig = ''.join(asm) i.sequence = vin['sequence']
i.sequence = vin['sequence']
else:
i.prev_hash = binascii.unhexlify(vin['txid'])
i.prev_index = vin['vout']
asm = vin['scriptSig']['asm'].split(' ')
asm = [ opcode_serialize(x) for x in asm ]
i.script_sig = ''.join(asm)
i.sequence = vin['sequence']
for vout in data['vout']: for vout in data['vout']:
o = t.bin_outputs.add() o = t.bin_outputs.add()
o.amount = int(vout['value'] * 100000000) o.amount = int(Decimal(vout['value']) * 100000000)
asm = vout['scriptPubKey']['asm'].split(' ') asm = vout['scriptPubKey']['asm'].split(' ')
asm = [ opcode_serialize(x) for x in asm ] asm = [ opcode_serialize(x) for x in asm ]
o.script_pubkey = ''.join(asm) o.script_pubkey = ''.join(asm)