# along with this program. If not, see <http://www.gnu.org/licenses/>.
import re, sys
+from lib.util import print_error
try:
import ecdsa
except:
- sys.stderr.write("Error: python-ecdsa does not seem to be installed. Try 'sudo pip install ecdsa'\n")
- sys.stderr.flush()
+ print_error("Error: python-ecdsa does not seem to be installed. Try 'sudo pip install ecdsa'")
sys.exit(1)
try:
import aes
except:
- sys.stderr.write("Error: AES does not seem to be installed. Try 'sudo pip install slowaes'\n")
- sys.stderr.flush()
+ print_error("Error: AES does not seem to be installed. Try 'sudo pip install slowaes'")
sys.exit(1)
try:
except ImportError:
import electrum.gui_lite as gui
else:
- sys.stderr.write("Error: Unknown GUI: " + options.gui + "\n")
- sys.stderr.flush()
+ print_error("Error: Unknown GUI: " + options.gui)
exit(1)
gui = gui.ElectrumGui(wallet)
cmd = 'help'
if not wallet.file_exists and cmd not in ['help','create','restore']:
- sys.stderr.write("Error: Wallet file not found.\n")
- sys.stderr.write("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option\n")
- sys.stderr.flush()
+ print_error("Error: Wallet file not found.")
+ print_error("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option")
sys.exit(0)
if cmd in ['create', 'restore']:
if wallet.file_exists:
- sys.stderr.write("Error: Remove the existing wallet first!\n")
+ print_error("Error: Remove the existing wallet first!")
sys.stderr.flush()
sys.exit(0)
password = prompt_password("Password (hit return if you do not wish to encrypt your wallet):")
try:
seed.decode('hex')
except:
- sys.stderr.write("Warning: Not hex, trying decode.\n")
- sys.stderr.flush()
+ print_error("Warning: Not hex, trying decode.")
seed = mnemonic.mn_decode( seed.split(' ') )
if not seed:
- sys.stderr.write("Error: No seed\n")
- sys.stderr.flush()
+ print_error("Error: No seed")
sys.exit(1)
wallet.seed = str(seed)
if wallet.is_found():
print "Recovery successful"
else:
- sys.stderr.write("Warning: Found no history for this wallet\n")
- sys.stderr.flush()
+ print_error("Warning: Found no history for this wallet")
wallet.fill_addressbook()
wallet.save()
- sys.stderr.write("Wallet saved in '" + wallet.path + "'\n")
- sys.stderr.flush()
+ print_error("Wallet saved in '" + wallet.path)
else:
wallet.new_seed(None)
wallet.init_mpk( wallet.seed )
try:
wallet.pw_decode( wallet.seed, password)
except:
- sys.stderr.write("Error: This password does not decode this wallet.\n")
- sys.stderr.flush()
+ print_error("Error: This password does not decode this wallet.")
exit(1)
if cmd == 'import':
wallet.save()
print "Keypair imported"
except BaseException, e:
- sys.stderr.write("Error: Keypair import failed: " + str(e) + "\n")
- sys.stderr.flush()
+ print_error("Error: Keypair import failed: " + str(e))
if cmd=='help':
cmd2 = firstarg
if cmd2 not in known_commands:
+ print_error("Error: Command not found.")
print "Type 'electrum help <command>' to see the help for a specific command"
print "Type 'electrum --help' to see the list of options"
print "List of commands:", ', '.join(known_commands)
elif cmd == 'deseed':
if not wallet.seed:
- sys.stderr.write("Error: This wallet has no seed\n")
- sys.stderr.flush()
+ print_error("Error: This wallet has no seed")
elif wallet.use_encryption:
- sys.stderr.write("Error: This wallet is encrypted\n")
- sys.stderr.flush()
+ print_error("Error: This wallet is encrypted")
else:
ns = wallet.path + '.seed'
print "Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(wallet.path,ns)
wallet.save()
print "Done."
else:
- sys.stderr.write("Action canceled.\n")
- sys.stderr.flush()
+ print_error("Action canceled.")
elif cmd == 'reseed':
if wallet.seed:
data = f.read()
f.close()
except:
- sys.stderr.write("Error: Seed file not found\n")
- sys.stderr.flush()
+ print_error("Error: Seed file not found")
sys.exit()
try:
import ast
seed = d['seed']
imported_keys = d.get('imported_keys',{})
except:
- sys.stderr.write("Error: Error with seed file\n")
- sys.stderr.flush()
+ print_error("Error: Error with seed file")
sys.exit(1)
mpk = wallet.master_public_key
wallet.save()
print "Done: " + wallet.path
else:
- sys.stderr.write("Error: Master public key does not match\n")
- sys.stderr.flush()
+ print_error("Error: Master public key does not match")
elif cmd == 'validateaddress':
addr = args[1]
tx = args[1]
label = ' '.join(args[2:])
except:
- sys.stderr.write("Error. Syntax: label <tx_hash> <text>\n")
- sys.stderr.flush()
+ print_error("Error. Syntax: label <tx_hash> <text>")
sys.exit(1)
wallet.labels[tx] = label
wallet.save()
keypair = from_addr
from_addr = keypair.split(':')[0]
if not wallet.import_key(keypair,password):
- sys.stderr.write("Error: Invalid key pair\n")
- sys.stderr.flush()
+ print_error("Error: Invalid key pair")
exit(1)
wallet.history[from_addr] = interface.retrieve_history(from_addr)
wallet.update_tx_history()
try:
seed = wallet.pw_decode( wallet.seed, password)
except:
- sys.stderr.write("Error: Password does not decrypt this wallet.\n")
- sys.stderr.flush()
+ print_error("Error: Password does not decrypt this wallet.")
sys.exit(1)
new_password = prompt_password('New password:')
signature = args[2]
message = ' '.join(args[3:])
except:
- sys.stderr.write("Error: Not all parameters were given, displaying help instead.\n")
- sys.stderr.flush()
+ print_error("Error: Not all parameters were given, displaying help instead.")
print known_commands[cmd]
sys.exit(1)
if len(args) > 4:
git://git.novaco.in / electrum-nvc.git / blobdiff