tMerge branch 'master' of gitorious.org:electrum/electrum - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 796c9927024d96cda2d28c17cfa9828d2d71160b
DIR parent ca31a9e37297242b1f5b7aa0c8b47a88be4f585c
HTML Author: thomasv <thomasv@gitorious>
Date: Mon, 14 May 2012 13:35:47 +0200
Merge branch 'master' of gitorious.org:electrum/electrum
Diffstat:
M electrum | 75 +++++++++++++++++++++++++------
M lib/gui.py | 53 +++++++++++++++++++------------
M lib/gui_qt.py | 114 ++++++++++++++++++++-----------
M lib/interface.py | 4 ++--
M lib/version.py | 2 +-
M lib/wallet.py | 5 +++--
6 files changed, 175 insertions(+), 78 deletions(-)
---
DIR diff --git a/electrum b/electrum
t@@ -24,8 +24,8 @@ from decimal import Decimal
from electrum import Wallet, SecretToASecret, WalletSynchronizer, format_satoshis
-known_commands = ['help', 'validateaddress', 'balance', 'contacts', 'create', 'restore', 'payto', 'sendtx', 'password', 'addresses', 'history', 'label', 'mktx','seed','import','signmessage','verifymessage','eval']
-offline_commands = ['password', 'mktx', 'history', 'label', 'contacts', 'help', 'validateaddress', 'signmessage', 'verifymessage', 'eval', 'create', 'addresses', 'import', 'seed']
+known_commands = ['help', 'validateaddress', 'balance', 'contacts', 'create', 'restore', 'payto', 'sendtx', 'password', 'addresses', 'history', 'label', 'mktx','seed','import','signmessage','verifymessage','eval','deseed','reseed']
+offline_commands = ['password', 'mktx', 'history', 'label', 'contacts', 'help', 'validateaddress', 'signmessage', 'verifymessage', 'eval', 'create', 'addresses', 'import', 'seed','deseed','reseed']
protected_commands = ['payto', 'password', 'mktx', 'seed', 'import','signmessage' ]
if __name__ == '__main__':
t@@ -34,6 +34,7 @@ if __name__ == '__main__':
parser = OptionParser(usage=usage)
parser.add_option("-g", "--gui", dest="gui", default="qt", help="gui")
parser.add_option("-w", "--wallet", dest="wallet_path", help="wallet path (default: electrum.dat)")
+ parser.add_option("-o", "--offline", action="store_true", dest="offline", default=False, help="remain offline")
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")
t@@ -135,18 +136,20 @@ if __name__ == '__main__':
sys.exit(1)
wallet.seed = str(seed)
- WalletSynchronizer(wallet).start()
- print "recovering wallet..."
wallet.init_mpk( wallet.seed )
- wallet.up_to_date_event.clear()
- wallet.up_to_date = False
- wallet.update()
- if wallet.is_found():
- wallet.fill_addressbook()
- wallet.save()
- print "recovery successful"
- else:
- print "found no history for this wallet"
+ if not options.offline:
+ WalletSynchronizer(wallet).start()
+ print "recovering wallet..."
+ wallet.up_to_date_event.clear()
+ wallet.up_to_date = False
+ wallet.update()
+ if wallet.is_found():
+ print "recovery successful"
+ else:
+ print "found no history for this wallet"
+ wallet.fill_addressbook()
+ wallet.save()
+ print "Wallet saved in '%s'"%options.wallet_path
else:
wallet.new_seed(None)
wallet.init_mpk( wallet.seed )
t@@ -156,6 +159,7 @@ if __name__ == '__main__':
print "Please keep it in a safe place; if you lose it, you will not be able to restore your wallet."
print "Equivalently, your wallet seed can be stored and recovered with the following mnemonic code:"
print "\""+' '.join(mnemonic.mn_encode(wallet.seed))+"\""
+ print "Wallet saved in '%s'"%options.wallet_path
# check syntax
if cmd in ['payto', 'mktx']:
t@@ -171,7 +175,7 @@ if __name__ == '__main__':
cmd = 'help'
# open session
- if cmd not in offline_commands:
+ if cmd not in offline_commands and not options.offline:
WalletSynchronizer(wallet).start()
wallet.update()
wallet.save()
t@@ -237,6 +241,8 @@ if __name__ == '__main__':
print "options: --fee, --fromaddr, --changeaddr"
elif cmd2 == 'seed':
print "show generation seed of your wallet. password protected."
+ elif cmd2 == 'deseed':
+ print "remove the seed of your wallet."
elif cmd2 == 'eval':
print "Run python eval() on an object\nSyntax: eval <expression>\nExample: eval \"wallet.aliases\""
t@@ -245,6 +251,47 @@ if __name__ == '__main__':
seed = wallet.pw_decode( wallet.seed, password)
print seed, '"'+' '.join(mnemonic.mn_encode(seed))+'"'
+ elif cmd == 'deseed':
+ if not wallet.seed:
+ print "Eooro: This wallet has no seed"
+ elif wallet.use_encryption:
+ print "Error: This wallet is encrypted"
+ else:
+ ns = options.wallet_path+'.seed'
+ print "Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(options.wallet_path,ns)
+ if raw_input("Are you sure you want to continue? (y/n) ") in ['y','Y','yes']:
+ f = open(ns,'w')
+ f.write(wallet.seed)
+ f.close()
+ wallet.seed = ''
+ wallet.save()
+ print "Done."
+ else:
+ print "Action canceled."
+
+ elif cmd == 'reseed':
+ if wallet.seed:
+ print "This wallet already has a seed"
+ else:
+ ns = options.wallet_path+'.seed'
+ try:
+ f = open(ns,'r')
+ seed = f.read()
+ f.close()
+ except:
+ print "seed file not found"
+ sys.exit()
+
+ mpk = wallet.master_public_key
+ wallet.seed = seed
+ wallet.use_encryption = False
+ wallet.init_mpk(seed)
+ if mpk == wallet.master_public_key:
+ wallet.save()
+ print "done"
+ else:
+ print "error: master public key does not match"
+
elif cmd == 'validateaddress':
addr = args[1]
print wallet.is_valid(addr)
DIR diff --git a/lib/gui.py b/lib/gui.py
t@@ -60,6 +60,9 @@ def numbify(entry, is_int = False):
def show_seed_dialog(wallet, password, parent):
from electrum import mnemonic
+ if not wallet.seed:
+ show_message("No seed")
+ return
try:
seed = wallet.pw_decode( wallet.seed, password)
except:
t@@ -483,6 +486,10 @@ def password_dialog(parent):
if result != gtk.RESPONSE_CANCEL: return pw
def change_password_dialog(wallet, parent, icon):
+ if not wallet.seed:
+ show_message("No seed")
+ return
+
if parent:
msg = 'Your wallet is encrypted. Use this dialog to change the password. To disable wallet encryption, enter an empty new password.' if wallet.use_encryption else 'Your wallet keys are not encrypted'
else:
t@@ -556,7 +563,9 @@ class ElectrumWindow:
self.funds_error = False # True if not enough funds
self.window = MyWindow(gtk.WINDOW_TOPLEVEL)
- self.window.set_title(APP_NAME + " " + self.wallet.electrum_version)
+ title = 'Electrum ' + self.wallet.electrum_version + ' - ' + self.wallet.path
+ if not self.wallet.seed: title += ' [seedless]'
+ self.window.set_title(title)
self.window.connect("destroy", gtk.main_quit)
self.window.set_border_width(0)
self.window.connect('mykeypress', gtk.main_quit)
t@@ -566,7 +575,8 @@ class ElectrumWindow:
self.notebook = gtk.Notebook()
self.create_history_tab()
- self.create_send_tab()
+ if self.wallet.seed:
+ self.create_send_tab()
self.create_recv_tab()
self.create_book_tab()
self.create_about_tab()
t@@ -588,17 +598,18 @@ class ElectrumWindow:
self.network_button.show()
self.status_bar.pack_end(self.network_button, False, False)
- def seedb(w, wallet):
- if wallet.use_encryption:
- password = password_dialog(self.window)
- if not password: return
- else: password = None
- show_seed_dialog(wallet, password, self.window)
- button = gtk.Button('S')
- button.connect("clicked", seedb, wallet )
- button.set_relief(gtk.RELIEF_NONE)
- button.show()
- self.status_bar.pack_end(button,False, False)
+ if self.wallet.seed:
+ def seedb(w, wallet):
+ if wallet.use_encryption:
+ password = password_dialog(self.window)
+ if not password: return
+ else: password = None
+ show_seed_dialog(wallet, password, self.window)
+ button = gtk.Button('S')
+ button.connect("clicked", seedb, wallet )
+ button.set_relief(gtk.RELIEF_NONE)
+ button.show()
+ self.status_bar.pack_end(button,False, False)
settings_icon = gtk.Image()
settings_icon.set_from_stock(gtk.STOCK_PREFERENCES, gtk.ICON_SIZE_MENU)
t@@ -620,12 +631,13 @@ class ElectrumWindow:
pw_icon.set_size_request(16,16 )
pw_icon.show()
- password_button = gtk.Button()
- password_button.connect("clicked", lambda x: change_password_dialog(self.wallet, self.window, pw_icon))
- password_button.add(pw_icon)
- password_button.set_relief(gtk.RELIEF_NONE)
- password_button.show()
- self.status_bar.pack_end(password_button,False,False)
+ if self.wallet.seed:
+ password_button = gtk.Button()
+ password_button.connect("clicked", lambda x: change_password_dialog(self.wallet, self.window, pw_icon))
+ password_button.add(pw_icon)
+ password_button.set_relief(gtk.RELIEF_NONE)
+ password_button.show()
+ self.status_bar.pack_end(password_button,False,False)
self.window.add(vbox)
self.window.show_all()
t@@ -661,7 +673,8 @@ class ElectrumWindow:
thread.start_new_thread(update_status_bar_thread, ())
- thread.start_new_thread(check_recipient_thread, ())
+ if self.wallet.seed:
+ thread.start_new_thread(check_recipient_thread, ())
self.notebook.set_current_page(0)
DIR diff --git a/lib/gui_qt.py b/lib/gui_qt.py
t@@ -157,7 +157,8 @@ class ElectrumWindow(QMainWindow):
self.tabs = tabs = QTabWidget(self)
tabs.addTab(self.create_history_tab(), 'History')
- tabs.addTab(self.create_send_tab(), 'Send')
+ if self.wallet.seed:
+ tabs.addTab(self.create_send_tab(), 'Send')
tabs.addTab(self.create_receive_tab(), 'Receive')
tabs.addTab(self.create_contacts_tab(),'Contacts')
tabs.addTab(self.create_wall_tab(), 'Wall')
t@@ -166,7 +167,9 @@ class ElectrumWindow(QMainWindow):
self.setCentralWidget(tabs)
self.create_status_bar()
self.setGeometry(100,100,840,400)
- self.setWindowTitle( 'Electrum ' + self.wallet.electrum_version )
+ title = 'Electrum ' + self.wallet.electrum_version + ' - ' + self.wallet.path
+ if not self.wallet.seed: title += ' [seedless]'
+ self.setWindowTitle( title )
self.show()
QShortcut(QKeySequence("Ctrl+W"), self, self.close)
t@@ -178,8 +181,9 @@ class ElectrumWindow(QMainWindow):
def connect_slots(self, sender):
- self.connect(sender, QtCore.SIGNAL('timersignal'), self.check_recipient)
- self.previous_payto_e=''
+ if self.wallet.seed:
+ self.connect(sender, QtCore.SIGNAL('timersignal'), self.check_recipient)
+ self.previous_payto_e=''
def check_recipient(self):
if self.payto_e.hasFocus():
t@@ -512,42 +516,62 @@ class ElectrumWindow(QMainWindow):
entry.setPalette(palette)
+ def get_current_addr(self, is_recv):
+ if is_recv:
+ l = self.receive_list
+ else:
+ l = self.contacts_list
+ i = l.currentItem()
+ if i:
+ return unicode( i.text(0) )
+ else:
+ return ''
- def clear_buttons(self, hbox):
- while hbox.count(): hbox.removeItem(hbox.itemAt(0))
+ def add_receive_buttons(self):
- def add_buttons(self, l, hbox, is_recv):
- self.clear_buttons(hbox)
+ l = self.receive_list
+ hbox = self.receive_buttons_hbox
- i = l.currentItem()
- if not i: return
- addr = unicode( i.text(0) )
+ hbox.addWidget(EnterButton("QR",lambda: self.show_address_qrcode(self.get_current_addr(True))))
+ hbox.addWidget(EnterButton("Copy to Clipboard", lambda: self.app.clipboard().setText(self.get_current_addr(True))))
- hbox.addWidget(EnterButton("QR",lambda: self.show_address_qrcode(addr)))
- hbox.addWidget(EnterButton("Copy to Clipboard", lambda: self.app.clipboard().setText(addr)))
- if is_recv:
- def toggle_freeze(addr):
- if addr in self.wallet.frozen_addresses:
- self.wallet.frozen_addresses.remove(addr)
- else:
- self.wallet.frozen_addresses.append(addr)
- self.wallet.save()
- self.update_receive_tab()
+ def toggle_freeze():
+ addr = self.get_current_addr(True)
+ if not addr: return
+ if addr in self.wallet.frozen_addresses:
+ self.wallet.frozen_addresses.remove(addr)
+ else:
+ self.wallet.frozen_addresses.append(addr)
+ self.wallet.save()
+ self.update_receive_tab()
- t = "Unfreeze" if addr in self.wallet.frozen_addresses else "Freeze"
- hbox.addWidget(EnterButton(t, lambda: toggle_freeze(addr)))
+ self.freezeButton = b = EnterButton("Freeze", toggle_freeze)
+ hbox.addWidget(b)
+ hbox.addStretch(1)
- else:
- def payto(addr):
- if not addr:return
- self.tabs.setCurrentIndex(1)
- self.payto_e.setText(addr)
- self.amount_e.setFocus()
- hbox.addWidget(EnterButton('Pay to', lambda: payto(addr)))
- hbox.addWidget(EnterButton("New", self.newaddress_dialog))
+
+ def add_contacts_buttons(self):
+ l = self.contacts_list
+ hbox = self.contacts_buttons_hbox
+
+ hbox.addWidget(EnterButton("QR",lambda: self.show_address_qrcode(self.get_current_addr(False))))
+ hbox.addWidget(EnterButton("Copy to Clipboard", lambda: self.app.clipboard().setText(self.get_current_addr(False))))
+ def payto():
+ addr = self.get_current_addr(False)
+ if not addr:return
+ self.tabs.setCurrentIndex(1)
+ self.payto_e.setText(addr)
+ self.amount_e.setFocus()
+ hbox.addWidget(EnterButton('Pay to', lambda: payto()))
+ hbox.addWidget(EnterButton("New", self.newaddress_dialog))
hbox.addStretch(1)
+ def update_receive_buttons(self):
+ addr = self.get_current_addr(True)
+ t = "Unfreeze" if addr in self.wallet.frozen_addresses else "Freeze"
+ self.freezeButton.setText(t)
+
def create_receive_tab(self):
l = QTreeWidget(self)
t@@ -573,11 +597,15 @@ class ElectrumWindow(QMainWindow):
hbox.setSpacing(0)
buttons.setLayout(hbox)
+
self.connect(l, SIGNAL('itemDoubleClicked(QTreeWidgetItem*, int)'), lambda a, b: self.address_label_clicked(a,b,l))
self.connect(l, SIGNAL('itemChanged(QTreeWidgetItem*, int)'), lambda a,b: self.address_label_changed(a,b,l))
- self.connect(l, SIGNAL('itemClicked(QTreeWidgetItem*, int)'), lambda: self.add_buttons(l, hbox, True))
+ l.selectionModel().currentChanged.connect(self.update_receive_buttons)
+
self.receive_list = l
self.receive_buttons_hbox = hbox
+ self.add_receive_buttons()
+
return w
def create_contacts_tab(self):
t@@ -606,16 +634,13 @@ class ElectrumWindow(QMainWindow):
self.connect(l, SIGNAL('itemDoubleClicked(QTreeWidgetItem*, int)'), lambda a, b: self.address_label_clicked(a,b,l))
self.connect(l, SIGNAL('itemChanged(QTreeWidgetItem*, int)'), lambda a,b: self.address_label_changed(a,b,l))
self.connect(l, SIGNAL('itemActivated(QTreeWidgetItem*, int)'), self.show_contact_details)
- self.connect(l, SIGNAL('itemClicked(QTreeWidgetItem*, int)'), lambda: self.add_buttons(l, hbox, False))
-
self.contacts_list = l
self.contacts_buttons_hbox = hbox
+ self.add_contacts_buttons()
return w
def update_receive_tab(self):
self.receive_list.clear()
- self.clear_buttons(self.receive_buttons_hbox)
-
for address in self.wallet.all_addresses():
if self.wallet.is_change(address):continue
label = self.wallet.labels.get(address,'')
t@@ -647,7 +672,6 @@ class ElectrumWindow(QMainWindow):
def update_contacts_tab(self):
self.contacts_list.clear()
- self.clear_buttons(self.contacts_buttons_hbox)
for alias, v in self.wallet.aliases.items():
s, target = v
t@@ -674,9 +698,11 @@ class ElectrumWindow(QMainWindow):
def create_status_bar(self):
sb = QStatusBar()
sb.setFixedHeight(35)
- sb.addPermanentWidget( StatusBarButton( QIcon(":icons/lock.png"), "Password", lambda: self.change_password_dialog(self.wallet, self) ) )
+ if self.wallet.seed:
+ sb.addPermanentWidget( StatusBarButton( QIcon(":icons/lock.png"), "Password", lambda: self.change_password_dialog(self.wallet, self) ) )
sb.addPermanentWidget( StatusBarButton( QIcon(":icons/preferences.png"), "Preferences", self.settings_dialog ) )
- sb.addPermanentWidget( StatusBarButton( QIcon(":icons/seed.png"), "Seed", lambda: self.show_seed_dialog(self.wallet, self) ) )
+ if self.wallet.seed:
+ sb.addPermanentWidget( StatusBarButton( QIcon(":icons/seed.png"), "Seed", lambda: self.show_seed_dialog(self.wallet, self) ) )
self.status_button = StatusBarButton( QIcon(":icons/status_disconnected.png"), "Network", lambda: self.network_dialog(self.wallet, self) )
sb.addPermanentWidget( self.status_button )
self.setStatusBar(sb)
t@@ -695,6 +721,11 @@ class ElectrumWindow(QMainWindow):
@staticmethod
def show_seed_dialog(wallet, parent=None):
from electrum import mnemonic
+
+ if not wallet.seed:
+ QMessageBox.information(parent, 'Message', 'No seed', 'OK')
+ return
+
if wallet.use_encryption:
password = parent.password_dialog()
if not password: return
t@@ -852,6 +883,11 @@ class ElectrumWindow(QMainWindow):
@staticmethod
def change_password_dialog( wallet, parent=None ):
+
+ if not wallet.seed:
+ QMessageBox.information(parent, 'Message', 'No seed', 'OK')
+ return
+
d = QDialog(parent)
d.setModal(1)
DIR diff --git a/lib/interface.py b/lib/interface.py
t@@ -218,9 +218,10 @@ class TcpStratumInterface(Interface):
self.s.connect(( self.host, self.port))
self.is_connected = True
self.send([('server.version', [ELECTRUM_VERSION])])
+ print "Connected to %s:%d"%(self.host,self.port)
except:
self.is_connected = False
- print "not connected"
+ print "Not connected"
def run(self):
try:
t@@ -380,7 +381,6 @@ class WalletSynchronizer(threading.Thread):
response = self.interface.responses.get()
self.handle_response(response)
- print "disconnected, gui callback"
self.wallet.gui_callback()
if self.loop:
time.sleep(5)
DIR diff --git a/lib/version.py b/lib/version.py
t@@ -1,2 +1,2 @@
-ELECTRUM_VERSION = "0.48a"
+ELECTRUM_VERSION = "0.49"
SEED_VERSION = 4 # bump this everytime the seed generation is modified
DIR diff --git a/lib/wallet.py b/lib/wallet.py
t@@ -23,13 +23,13 @@ try:
import ecdsa
from ecdsa.util import string_to_number, number_to_string
except:
- print "python-ecdsa does not seem to be installed. Try 'sudo easy_install ecdsa'"
+ print "python-ecdsa does not seem to be installed. Try 'sudo pip install ecdsa'"
sys.exit(1)
try:
import aes
except:
- print "AES does not seem to be installed. Try 'sudo easy_install slowaes'"
+ print "AES does not seem to be installed. Try 'sudo pip install slowaes'"
sys.exit(1)
t@@ -308,6 +308,7 @@ class Wallet:
self.server = server
self.save()
self.interface.is_connected = False # this exits the polling loop
+ self.interface.poke()
def set_path(self, wallet_path):