AaronFiore/electrum
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imported addresses

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This commit is contained in:
ThomasV
2011-12-18 22:49:33 +01:00
parent 0b31c2dd1e
commit 29ee4d5a28
1 changed files with 34 additions and 22 deletions
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56
client/electrum.py
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@@ -248,6 +248,8 @@ class Wallet:
self.init_path(wallet_path)
self.imported_addresses = {}
def init_path(self, wallet_path):
@@ -281,7 +283,7 @@ class Wallet:
self.master_public_key = master_private_key.get_verifying_key().to_string()
def all_addresses(self):
return self.addresses + self.change_addresses
return self.addresses + self.change_addresses + self.imported_addresses.keys()
def is_mine(self, address):
return address in self.all_addresses()
@@ -306,26 +308,30 @@ class Wallet:
def get_private_key2(self, address, password):
""" Privatekey(type,n) = Master_private_key + H(n|S|type) """
if address in self.addresses:
n = self.addresses.index(address)
for_change = False
elif address in self.change_addresses:
n = self.change_addresses.index(address)
for_change = True
if address in self.imported_addresses.keys():
b = ASecretToSecret( self.imported_addresses[address] )
secexp = int( b.encode('hex'), 16)
private_key = ecdsa.SigningKey.from_secret_exponent( secexp, curve=SECP256k1 )
else:
raise BaseException("unknown address")
if address in self.addresses:
n = self.addresses.index(address)
for_change = False
elif address in self.change_addresses:
n = self.change_addresses.index(address)
for_change = True
else:
raise BaseException("unknown address")
seed = self.pw_decode( self.seed, password)
secexp = self.stretch_key(seed)
order = generator_secp256k1.order()
privkey_number = ( secexp + self.get_sequence(n,for_change) ) % order
private_key = ecdsa.SigningKey.from_secret_exponent( privkey_number, curve = SECP256k1 )
seed = self.pw_decode( self.seed, password)
secexp = self.stretch_key(seed)
order = generator_secp256k1.order()
privkey_number = ( secexp + self.get_sequence(n,for_change) ) % order
private_key = ecdsa.SigningKey.from_secret_exponent( privkey_number, curve = SECP256k1 )
# sanity check
#public_key = private_key.get_verifying_key()
#assert address == public_key_to_bc_address( '04'.decode('hex') + public_key.to_string() )
public_key = private_key.get_verifying_key()
assert address == public_key_to_bc_address( '04'.decode('hex') + public_key.to_string() )
return private_key
def create_new_address2(self, for_change):
""" Publickey(type,n) = Master_public_key + H(n|S|type)*point """
curve = SECP256k1
@@ -694,7 +700,7 @@ if __name__ == '__main__':
parser.add_option("-a", "--all", action="store_true", dest="show_all", default=False, help="show all addresses")
parser.add_option("-b", "--balance", action="store_true", dest="show_balance", default=False, help="show the balance at listed addresses")
parser.add_option("-k", "--keys",action="store_true", dest="show_keys",default=False, help="show the private keys of listed addresses")
parser.add_option("-f", "--fee", dest="tx_fee", default=0.005, help="set tx fee")
parser.add_option("-f", "--fee", dest="tx_fee", default="0.005", help="set tx fee")
options, args = parser.parse_args()
try:
cmd = args[0]
@@ -769,7 +775,8 @@ if __name__ == '__main__':
to_address = args[1]
amount = int( 100000000 * Decimal(args[2]) )
label = ' '.join(args[3:])
if options.tx_fee: options.tx_fee = int( 100000000 * Decimal(options.tx_fee) )
if options.tx_fee:
options.tx_fee = int( 100000000 * Decimal(options.tx_fee) )
except:
firstarg = cmd
cmd = 'help'
@@ -842,7 +849,7 @@ if __name__ == '__main__':
print addr, " ", wallet.labels.get(addr)
elif cmd in [ 'addresses']:
for addr in wallet.addresses:
for addr in wallet.all_addresses():
if options.show_all or not wallet.is_change(addr):
label = wallet.labels.get(addr) if not wallet.is_change(addr) else "[change]"
if label is None: label = ''
@@ -892,12 +899,17 @@ if __name__ == '__main__':
to_address = k
print "alias", to_address
break
r, h = wallet.mktx( to_address, amount, label, password, fee = options.tx_fee )
if r and cmd=='payto':
try:
tx = wallet.mktx( to_address, amount, label, password, fee = options.tx_fee )
except BaseException, e:
print e
tx = None
if tx and cmd=='payto':
r, h = wallet.sendtx( tx )
print h
else:
print h
print tx
elif cmd == 'sendtx':
tx = args[1]