def __init__(self, parent, main, wlt, prefill=None, onlyOfflineWallets=False):
super(TxWizard,self).__init__(parent, main)
self.setWindowTitle(tr("Offline Transaction Wizard"))
self.setOption(QWizard.IgnoreSubTitles, on=True)
self.setOption(QWizard.HaveCustomButton1, on=True)
self.setOption(QWizard.HaveFinishButtonOnEarlyPages, on=True)
# Page 1: Create Offline TX
self.createTxPage = CreateTxPage(self, wlt, prefill, onlyOfflineWallets=onlyOfflineWallets)
self.addPage(self.createTxPage)
# Page 2: Sign Offline TX
self.reviewOfflineTxPage = ReviewOfflineTxPage(self)
self.addPage(self.reviewOfflineTxPage)
# Page 3: Broadcast Offline TX
self.signBroadcastOfflineTxPage = SignBroadcastOfflineTxPage(self)
self.addPage(self.signBroadcastOfflineTxPage)
self.setButtonText(QWizard.NextButton, tr('Create Unsigned Transaction'))
self.setButtonText(QWizard.CustomButton1, tr('Send!'))
self.connect(self, SIGNAL('customButtonClicked(int)'), self.sendClicked)
self.setButtonLayout([QWizard.CancelButton,
QWizard.BackButton,
QWizard.Stretch,
QWizard.NextButton,
QWizard.CustomButton1])
def done(self, event):
if self.newWallet and not self.walletBackupPage.pageFrame.isBackupCreated:
reply = QMessageBox.question(
self,
tr("Wallet Backup Warning"),
tr(
"""<qt>
You have not made a backup for your new wallet. You only have
to make a backup of your wallet <u>one time</u> to protect
all the funds held by this wallet <i>any time in the future</i>
(it is a backup of the signing keys, not the coins themselves).
<br><br>
If you do not make a backup, you will <u>permanently</u> lose
the money in this wallet if you ever forget your password, or
suffer from hardware failure.
<br><br>
Are you sure that you want to leave this wizard without backing
up your wallet?</qt>"""
),
QMessageBox.Yes | QMessageBox.No,
)
if reply == QMessageBox.No:
# Stay in the wizard
return None
return super(WalletWizard, self).done(event)
def __init__(self, wizard):
super(WalletCreationPage, self).__init__(wizard,
NewWalletFrame(wizard, wizard.main, "Primary Wallet"))
self.setTitle(tr("Step 1: Create Wallet"))
self.setSubTitle(tr("""
Create a new wallet for managing your funds.
The name and description can be changed at any time."""))
def __init__(self, parent, main):
super(VerifyOfflinePackageDialog, self).__init__(parent)
self.main = main
layout = QVBoxLayout(self)
load = QGroupBox(tr("Load Signed Package"), self)
layout.addWidget(load)
layoutload = QVBoxLayout()
load.setLayout(layoutload)
self.loadFileButton = QPushButton(tr("Select file to verify..."), load);
layoutload.addWidget(self.loadFileButton)
self.connect(self.loadFileButton, SIGNAL('clicked()'), self.load)
self.lblVerified = QRichLabel('', hAlign=Qt.AlignHCenter, doWrap=False)
layout.addWidget(self.lblVerified)
save = QGroupBox(tr("Save Verified Package"), self)
layout.addItem(QSpacerItem(10,10))
layout.addWidget(save)
layoutsave = QVBoxLayout()
save.setLayout(layoutsave)
self.saveFileButton = QPushButton(tr("Select file to save to..."), load);
self.saveFileButton.setEnabled(False)
layoutsave.addWidget(self.saveFileButton)
self.connect(self.saveFileButton, SIGNAL('clicked()'), self.save)
def __init__(self, parent, main, wlt, prefill=None, onlyOfflineWallets=False):
super(TxWizard,self).__init__(parent, main)
self.setWindowTitle(tr("Offline Transaction Wizard"))
self.setOption(QWizard.IgnoreSubTitles, on=True)
self.setOption(QWizard.HaveCustomButton1, on=True)
self.setOption(QWizard.HaveFinishButtonOnEarlyPages, on=True)
# Page 1: Create Offline TX
self.createTxPage = CreateTxPage(self, wlt, prefill, onlyOfflineWallets=onlyOfflineWallets)
self.addPage(self.createTxPage)
# Page 2: Sign Offline TX
self.reviewOfflineTxPage = ReviewOfflineTxPage(self)
self.addPage(self.reviewOfflineTxPage)
# Page 3: Broadcast Offline TX
self.signBroadcastOfflineTxPage = SignBroadcastOfflineTxPage(self)
self.addPage(self.signBroadcastOfflineTxPage)
self.setButtonText(QWizard.NextButton, tr('Create Unsigned Transaction'))
self.setButtonText(QWizard.CustomButton1, tr('Send!'))
self.connect(self, SIGNAL('customButtonClicked(int)'), self.sendClicked)
self.setButtonLayout([QWizard.CancelButton,
QWizard.BackButton,
QWizard.Stretch,
QWizard.NextButton,
QWizard.CustomButton1])
def __init__(self, parent, main):
super(VerifyOfflinePackageDialog, self).__init__(parent, main)
self.main = main
layout = QVBoxLayout(self)
load = QGroupBox(tr("Load Signed Package"), self)
layout.addWidget(load)
layoutload = QVBoxLayout()
load.setLayout(layoutload)
self.loadFileButton = QPushButton(tr("Select file to verify..."), load)
layoutload.addWidget(self.loadFileButton)
self.connect(self.loadFileButton, SIGNAL('clicked()'), self.load)
self.lblVerified = QRichLabel('', hAlign=Qt.AlignHCenter, doWrap=False)
layout.addWidget(self.lblVerified)
save = QGroupBox(tr("Save Verified Package"), self)
layout.addItem(QSpacerItem(10, 10))
layout.addWidget(save)
layoutsave = QVBoxLayout()
save.setLayout(layoutsave)
self.saveFileButton = QPushButton(tr("Select file to save to..."),
load)
self.saveFileButton.setEnabled(False)
layoutsave.addWidget(self.saveFileButton)
self.connect(self.saveFileButton, SIGNAL('clicked()'), self.save)
self.setWindowTitle('Verify Signed Package')
def __init__(self, wizard):
super(WalletCreationPage, self).__init__(
wizard, NewWalletFrame(wizard, wizard.main, "Primary Wallet"))
self.setTitle(tr("Step 1: Create Wallet"))
self.setSubTitle(
tr("""
Create a new wallet for managing your funds.
The name and description can be changed at any time."""))
def __init__(self, wizard):
super(ManualEntropyPage, self).__init__(wizard,
CardDeckFrame(wizard, wizard.main, "Shuffle a deck of cards"))
self.wizard = wizard
self.setTitle(tr("Step 1: Add Manual Entropy"))
self.setSubTitle(tr("""
Use a deck of cards to get a new random number for your wallet.
"""))
def __init__(self, wizard):
super(ManualEntropyPage, self).__init__(wizard,
CardDeckFrame(wizard, wizard.main, "Shuffle a deck of cards"))
self.wizard = wizard
self.setTitle(tr("Step 1: Add Manual Entropy"))
self.setSubTitle(tr("""
Use a deck of cards to get a new random number for your wallet.
"""))
def __init__(self, wizard):
super(CreateWatchingOnlyWalletPage, self).__init__(
wizard,
WizardCreateWatchingOnlyWalletFrame(wizard, wizard.main,
"Create Watching Only Wallet"))
self.wizard = wizard
self.setTitle(tr("Step 5: Create Watching Only Wallet"))
def __init__(self, wizard):
super(WalletBackupPage, self).__init__(
wizard, WalletBackupFrame(wizard, wizard.main, "Backup Wallet"))
self.wizard = wizard
self.myWizard = wizard
self.setTitle(tr("Step 4: Backup Wallet"))
self.setFinalPage(True)
def __init__(self, wizard):
super(VerifyPassphrasePage, self).__init__(
wizard,
VerifyPassphraseFrame(wizard, wizard.main, "Verify Passphrase"))
self.wizard = wizard
self.passphrase = None
self.setTitle(tr("Step 3: Verify Passphrase"))
def __init__(self, wizard):
super(SetPassphrasePage, self).__init__(
wizard,
SetPassphraseFrame(wizard, wizard.main, "Set Passphrase",
self.updateNextButton))
self.setTitle(tr("Step 2: Set Passphrase"))
self.updateNextButton()
def __init__(self, parent, main):
super(WalletWizard, self).__init__(parent, main)
self.newWallet = None
self.isBackupCreated = False
self.setWindowTitle(tr("Wallet Creation Wizard"))
self.setOption(QWizard.HaveFinishButtonOnEarlyPages, on=True)
self.setOption(QWizard.IgnoreSubTitles, on=True)
# Page 1: Create Wallet
self.walletCreationPage = WalletCreationPage(self)
self.addPage(self.walletCreationPage)
# Page 2: Set Passphrase
self.setPassphrasePage = SetPassphrasePage(self)
self.addPage(self.setPassphrasePage)
# Page 3: Verify Passphrase
self.verifyPassphrasePage = VerifyPassphrasePage(self)
self.addPage(self.verifyPassphrasePage)
# Page 4: Create Paper Backup
self.walletBackupPage = WalletBackupPage(self)
self.addPage(self.walletBackupPage)
# Page 5: Create Watching Only Wallet -- but only if expert, or offline
self.hasCWOWPage = False
if self.main.usermode == USERMODE.Expert or not self.main.internetAvail:
self.hasCWOWPage = True
self.createWOWPage = CreateWatchingOnlyWalletPage(self)
self.addPage(self.createWOWPage)
self.setButtonLayout([
QWizard.BackButton, QWizard.Stretch, QWizard.NextButton,
QWizard.FinishButton
])
def __init__(self, parent, main):
super(WalletWizard, self).__init__(parent, main)
self.newWallet = None
self.isBackupCreated = False
self.setWindowTitle(tr("Wallet Creation Wizard"))
self.setOption(QWizard.HaveFinishButtonOnEarlyPages, on=True)
self.setOption(QWizard.IgnoreSubTitles, on=True)
# Page 1: Create Wallet
self.walletCreationPage = WalletCreationPage(self)
self.addPage(self.walletCreationPage)
# Page 2: Set Passphrase
self.setPassphrasePage = SetPassphrasePage(self)
self.addPage(self.setPassphrasePage)
# Page 3: Verify Passphrase
self.verifyPassphrasePage = VerifyPassphrasePage(self)
self.addPage(self.verifyPassphrasePage)
# Page 4: Create Paper Backup
self.walletBackupPage = WalletBackupPage(self)
self.addPage(self.walletBackupPage)
# Page 5: Create Watching Only Wallet -- but only if expert, or offline
self.hasCWOWPage = False
if self.main.usermode == USERMODE.Expert or TheBDM.getState() == BDM_OFFLINE:
self.hasCWOWPage = True
self.createWOWPage = CreateWatchingOnlyWalletPage(self)
self.addPage(self.createWOWPage)
self.setButtonLayout([QWizard.BackButton, QWizard.Stretch, QWizard.NextButton, QWizard.FinishButton])
def __init__(self, wizard):
super(ReviewOfflineTxPage, self).__init__(
wizard,
ReviewOfflineTxFrame(wizard, wizard.main,
"Review Offline Transaction"))
self.setTitle(tr("Step 2: Review Offline Transaction"))
self.setFinalPage(True)
def __init__(self, wizard):
super(WalletBackupPage, self).__init__(wizard,
WalletBackupFrame(wizard, wizard.main, "Backup Wallet"))
self.wizard = wizard
self.myWizard = wizard
self.setTitle(tr("Step 4: Backup Wallet"))
self.setFinalPage(True)
def __init__(self, wizard, wlt, prefill=None, onlyOfflineWallets=False):
super(CreateTxPage, self).__init__(wizard,
SendBitcoinsFrame(wizard, wizard.main,
"Create Transaction", wlt, prefill,
selectWltCallback=self.updateOnSelectWallet,
onlyOfflineWallets=onlyOfflineWallets))
self.setTitle(tr("Step 1: Create Transaction"))
self.txdp = None
def initializePage(self, *args, **kwargs):
if self.currentPage() == self.createTxPage:
self.createTxPage.pageFrame.fireWalletChange()
elif self.currentPage() == self.reviewOfflineTxPage:
self.setButtonText(QWizard.NextButton, tr("Next"))
self.setButtonLayout([QWizard.BackButton, QWizard.Stretch, QWizard.NextButton, QWizard.FinishButton])
self.reviewOfflineTxPage.pageFrame.setTxDp(self.createTxPage.txdp)
self.reviewOfflineTxPage.pageFrame.setWallet(self.createTxPage.pageFrame.wlt)
def save(self):
tofile = QFileDialog.getSaveFileName(self, tr("Save confirmed package"), \
QDir.homePath() + "/" + self.fileName)
if len(tofile) == 0:
return
df = open(tofile, "wb")
df.write(self.fileData)
df.close()
def __init__(self, wizard, wlt, prefill=None, onlyOfflineWallets=False):
super(CreateTxPage, self).__init__(wizard,
SendBitcoinsFrame(wizard, wizard.main,
"Create Transaction", wlt, prefill,
selectWltCallback=self.updateOnSelectWallet,
onlyOfflineWallets=onlyOfflineWallets))
self.setTitle(tr("Step 1: Create Transaction"))
self.txdp = None
def save(self):
tofile = QFileDialog.getSaveFileName(self, tr("Save confirmed package"), \
QDir.homePath() + "/" + self.fileName)
if len(tofile)==0:
return
df = open(tofile, "wb")
df.write(self.fileData)
df.close()
def done(self, event):
if self.newWallet and not self.walletBackupPage.pageFrame.isBackupCreated:
reply = QMessageBox.question(self, tr('Wallet Backup Warning'), tr("""
You have not made a backup for your new wallet. You only have
to make a backup of your wallet <u>one time</u> to protect
all the funds held by this wallet <i>any time in the future</i>
(it is a backup of the signing keys, not the coins themselves).
<br><br>
If you do not make a backup, you will <u>permanently</u> lose
the money in this wallet if you ever forget your password, or
suffer from hardware failure.
<br><br>
Are you sure that you want to leave this wizard without backing
up your wallet?"""), \
QMessageBox.Yes | QMessageBox.No)
if reply == QMessageBox.No:
# Stay in the wizard
return None
return super(WalletWizard, self).done(event)
def initializePage(self, *args, **kwargs):
if self.currentPage() == self.createTxPage:
self.createTxPage.pageFrame.fireWalletChange()
elif self.currentPage() == self.reviewOfflineTxPage:
self.setButtonText(QWizard.NextButton, tr('Next'))
self.setButtonLayout([
QWizard.BackButton, QWizard.Stretch, QWizard.NextButton,
QWizard.FinishButton
])
self.reviewOfflineTxPage.pageFrame.setTxDp(self.createTxPage.txdp)
self.reviewOfflineTxPage.pageFrame.setWallet(
self.createTxPage.pageFrame.wlt)
def __init__(self, parent, main):
super(WalletWizard, self).__init__(parent, main)
self.newWallet = None
self.isBackupCreated = False
self.setWindowTitle(tr("Wallet Creation Wizard"))
self.setOption(QWizard.HaveFinishButtonOnEarlyPages, on=True)
self.setOption(QWizard.IgnoreSubTitles, on=True)
self.walletCreationId, self.manualEntropyId, self.setPassphraseId, self.verifyPassphraseId, self.walletBackupId, self.WOWId = range(
6)
# Page 1: Create Wallet
self.walletCreationPage = WalletCreationPage(self)
self.setPage(self.walletCreationId, self.walletCreationPage)
# Page 1.5: Add manual entropy
self.manualEntropyPage = ManualEntropyPage(self)
self.setPage(self.manualEntropyId, self.manualEntropyPage)
# Page 2: Set Passphrase
self.setPassphrasePage = SetPassphrasePage(self)
self.setPage(self.setPassphraseId, self.setPassphrasePage)
# Page 3: Verify Passphrase
self.verifyPassphrasePage = VerifyPassphrasePage(self)
self.setPage(self.verifyPassphraseId, self.verifyPassphrasePage)
# Page 4: Create Paper Backup
self.walletBackupPage = WalletBackupPage(self)
self.setPage(self.walletBackupId, self.walletBackupPage)
# Page 5: Create Watching Only Wallet -- but only if expert, or offline
self.hasCWOWPage = False
if self.main.usermode == USERMODE.Expert or TheBDM.getState(
) == BDM_OFFLINE:
self.hasCWOWPage = True
self.createWOWPage = CreateWatchingOnlyWalletPage(self)
self.setPage(self.WOWId, self.createWOWPage)
self.setButtonLayout([
QWizard.BackButton, QWizard.Stretch, QWizard.NextButton,
QWizard.FinishButton
])
def createPrintScene(wallet, amountString, expiresString):
scene = SimplePrintableGraphicsScene(None, None)
INCH = scene.INCH
MARGIN = scene.MARGIN_PIXELS
scene.resetCursor()
scene.drawPixmapFile(':/armory_logo_h36.png')
scene.newLine()
scene.drawText('Paper Backup for Armory Wallet', GETFONT('Var', 11))
scene.newLine()
scene.drawText('http://www.bitcoinarmory.com')
scene.newLine(extra_dy=20)
scene.drawHLine()
scene.newLine(extra_dy=20)
ssType = ' (Unencrypted)'
bType = tr('Single-Sheet ' + ssType)
colRect, rowHgt = scene.drawColumn(['Wallet Version:', 'Wallet ID:', \
'Wallet Name:', 'Backup Type:'])
scene.moveCursor(15, 0)
suf = 'c'
colRect, rowHgt = scene.drawColumn(['1.35'+suf, wallet.uniqueIDB58, \
wallet.labelName, bType])
scene.moveCursor(15, colRect.y() + colRect.height(), absolute=True)
# Display warning about unprotected key data
wrap = 0.9*scene.pageRect().width()
container = 'this wallet'
warnMsg = tr("""
<font color="#aa0000"><b>WARNING:</b></font> Anyone who has access to this
page has access to all the bitcoins in %s! Please keep this
page in a safe place.""" % container)
scene.newLine()
scene.drawText(warnMsg, GETFONT('Var', 9), wrapWidth=wrap)
scene.newLine(extra_dy=20)
scene.drawHLine()
scene.newLine(extra_dy=20)
numLine = 'two'
descrMsg = tr("""
The following %s lines backup all addresses
<i>ever generated</i> by this wallet (previous and future).
This can be used to recover your wallet if you forget your passphrase or
suffer hardware failure and lose your wallet files. """ % numLine)
scene.drawText(descrMsg, GETFONT('var', 8), wrapWidth=wrap)
scene.newLine(extra_dy=10)
###########################################################################
# Finally, draw the backup information.
bottomOfSceneHeader = scene.cursorPos.y()
code12 = wallet.addrMap['ROOT'].binPrivKey32_Plain.toBinStr()
Lines = []
Prefix = []
Prefix.append('Root Key:')
Lines.append(makeSixteenBytesEasy(code12[:16]))
Prefix.append('')
Lines.append(makeSixteenBytesEasy(code12[16:]))
# Draw the prefix
origX,origY = scene.getCursorXY()
scene.moveCursor(20,0)
colRect, rowHgt = scene.drawColumn(['<b>'+l+'</b>' for l in Prefix])
nudgeDown = 2 # because the differing font size makes it look unaligned
scene.moveCursor(20, nudgeDown)
scene.drawColumn(Lines,
font=GETFONT('Fixed', 8, bold=True), \
rowHeight=rowHgt,
useHtml=False)
scene.moveCursor(MARGIN, colRect.y()-2, absolute=True)
width = scene.pageRect().width() - 2*MARGIN
scene.drawRect( width, colRect.height()+7, edgeColor=QColor(0,0,0), fillColor=None)
scene.newLine(extra_dy=30)
scene.drawText( tr("""
The following QR code is for convenience only. It contains the
exact same data as the %s lines above. If you copy this backup
by hand, you can safely ignore this QR code. """ % numLine), wrapWidth=4*INCH)
scene.moveCursor(20,0)
x,y = scene.getCursorXY()
edgeRgt = scene.pageRect().width() - MARGIN
edgeBot = scene.pageRect().height() - MARGIN
qrSize = max(1.5*INCH, min(edgeRgt - x, edgeBot - y, 2.0*INCH))
scene.drawQR('\n'.join(Lines), qrSize)
scene.newLine(extra_dy=25)
scene.drawHLine(7*INCH, 5)
scene.newLine(extra_dy=25)
scene.drawText(tr("""
<font color="#aa0000"><b>CONGRATULATIONS:</b></font> Thank you for participating
in the MIT BitComp. You have received a Bitcoin Armory
wallet containing %s You may collect this money by installing Bitcoin Armory
from the website shown above. After you install the software move the funds to a new
wallet or any address that you own. Do not deposit any bitcoins to this wallet. You
don't know who else has access to this wallet! You have until %s to claim your bitcoins. After
this date we will remove all remaining bitcoins from this wallet.""" %
(amountString, expiresString)), GETFONT('Var', 11), wrapWidth=wrap)
scene.newLine(extra_dy=25)
return scene
def load(self):
self.fileData = None
#self.fromfile = QFileDialog.getOpenFileName(self, tr("Load file to verify"), "", tr("Armory Signed Packages (*.signed)"))
self.fromfile = self.main.getFileLoad(tr('Load file to Verify'),\
['Armory Signed Packages (*.signed)'])
if len(self.fromfile) == 0:
return
df = open(self.fromfile, "rb")
allfile = df.read()
df.close()
magicstart = "START_OF_SIGNATURE_SECTION"
magicend = "END_OF_SIGNATURE_SECTION"
if 0 != allfile.find(magicstart, 0,
1024 * 1024 * 4): # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"),
tr("This file is not a signed package"))
return
end = allfile.find(magicend, 0,
1024 * 1024 * 4) # don't search past 4MiB
if -1 == end: # don't search past 4MiB
QMessageBox.warning(
self, tr("Invalid File"),
tr("The end of the signature in the file could not be found"))
signatureData = allfile[len(magicstart):end]
fileData = allfile[end + len(magicend):]
print "All:", end, end + len(magicend), len(fileData), len(allfile)
allsigs = downloadLinkParser(filetext=signatureData).downloadMap
res = binary_to_hex(sha256(fileData))
good = False
url = None
print "Hash of package file: ", res
# simply check if any of the hashes match
for pack in allsigs.itervalues():
for packver in pack.itervalues():
for packos in packver.itervalues():
for packosver in packos.itervalues():
for packosarch in packosver.itervalues():
okhash = packosarch[1]
if okhash == res:
url = packosarch[0]
good = True
if good:
self.saveFileButton.setEnabled(True)
self.fileData = fileData
self.fileName = os.path.basename(url)
self.lblVerified.setText(
tr("""<font color="%s"><b>Signature is
Valid!</b></font>""") % htmlColor('TextGreen'))
reply = QMessageBox.warning(self, tr("Signature Valid"), tr("""
The downloaded file has a <b>valid</b> signature from
<font color="%s"><b>Armory Technologies, Inc.</b></font>, and is
safe to install.
<br><br>
Would you like to overwrite the original file with the extracted
installer? If you would like to save it to a new location, click
"No" and then use the "Save Verified Package" button to select
a new save location.""") % htmlColor('TextGreen'), \
QMessageBox.Yes | QMessageBox.No)
if reply == QMessageBox.Yes:
newFile = self.fromfile
if newFile.endswith('.signed'):
newFile = self.fromfile[:-7]
LOGINFO('Saving installer to: ' + newFile)
with open(newFile, 'wb') as df:
df.write(self.fileData)
if os.path.exists(newFile):
LOGINFO('Removing original file: ' + self.fromfile)
os.remove(self.fromfile)
QMessageBox.warning(
self, tr('Saved!'),
tr("""
The installer was successfully extracted and saved to the
following location:
<br><br>
%s""") % newFile, QMessageBox.Ok)
else:
self.saveFileButton.setEnabled(False)
self.lblVerified.setText(
tr("""<font color="%s">Invalid signature
on loaded file!</font>""") % htmlColor('TextRed'))
QMessageBox.warning(self, tr("Signature failure"), \
tr("This file has an invalid signature"))
def __init__(self, wizard):
super(SignBroadcastOfflineTxPage, self).__init__(
wizard,
SignBroadcastOfflineTxFrame(wizard, wizard.main,
"Sign/Broadcast Offline Transaction"))
self.setTitle(tr("Step 3: Sign/Broadcast Offline Transaction"))
def __init__(self, wizard):
super(SignBroadcastOfflineTxPage, self).__init__(wizard,
SignBroadcastOfflineTxFrame(wizard, wizard.main, "Sign/Broadcast Offline Transaction"))
self.setTitle(tr("Step 3: Sign/Broadcast Offline Transaction"))
def createPrintScene(wallet, amountString, expiresString):
scene = SimplePrintableGraphicsScene(None, None)
INCH = scene.INCH
MARGIN = scene.MARGIN_PIXELS
scene.resetCursor()
scene.drawPixmapFile(':/armory_logo_h36.png')
scene.newLine()
scene.drawText('Paper Backup for Armory Wallet', GETFONT('Var', 11))
scene.newLine()
scene.drawText('http://www.bitcoinarmory.com')
scene.newLine(extra_dy=20)
scene.drawHLine()
scene.newLine(extra_dy=20)
ssType = ' (Unencrypted)'
bType = tr('Single-Sheet ' + ssType)
colRect, rowHgt = scene.drawColumn(['Wallet Version:', 'Wallet ID:', \
'Wallet Name:', 'Backup Type:'])
scene.moveCursor(15, 0)
suf = 'c'
colRect, rowHgt = scene.drawColumn(['1.35'+suf, wallet.uniqueIDB58, \
wallet.labelName, bType])
scene.moveCursor(15, colRect.y() + colRect.height(), absolute=True)
# Display warning about unprotected key data
wrap = 0.9*scene.pageRect().width()
container = 'this wallet'
warnMsg = tr("""
<font color="#aa0000"><b>WARNING:</b></font> Anyone who has access to this
page has access to all the bitcoins in %s! Please keep this
page in a safe place.""" % container)
scene.newLine()
scene.drawText(warnMsg, GETFONT('Var', 9), wrapWidth=wrap)
scene.newLine(extra_dy=20)
scene.drawHLine()
scene.newLine(extra_dy=20)
numLine = 'two'
descrMsg = tr("""
The following %s lines backup all addresses
<i>ever generated</i> by this wallet (previous and future).
This can be used to recover your wallet if you forget your passphrase or
suffer hardware failure and lose your wallet files. """ % numLine)
scene.drawText(descrMsg, GETFONT('var', 8), wrapWidth=wrap)
scene.newLine(extra_dy=10)
###########################################################################
# Finally, draw the backup information.
bottomOfSceneHeader = scene.cursorPos.y()
code12 = wallet.addrMap['ROOT'].binPrivKey32_Plain.toBinStr()
Lines = []
Prefix = []
Prefix.append('Root Key:')
Lines.append(makeSixteenBytesEasy(code12[:16]))
Prefix.append('')
Lines.append(makeSixteenBytesEasy(code12[16:]))
# Draw the prefix
origX,origY = scene.getCursorXY()
scene.moveCursor(20,0)
colRect, rowHgt = scene.drawColumn(['<b>'+l+'</b>' for l in Prefix])
nudgeDown = 2 # because the differing font size makes it look unaligned
scene.moveCursor(20, nudgeDown)
scene.drawColumn(Lines,
font=GETFONT('Fixed', 8, bold=True), \
rowHeight=rowHgt,
useHtml=False)
scene.moveCursor(MARGIN, colRect.y()-2, absolute=True)
width = scene.pageRect().width() - 2*MARGIN
scene.drawRect( width, colRect.height()+7, edgeColor=QColor(0,0,0), fillColor=None)
scene.newLine(extra_dy=30)
scene.drawText( tr("""
The following QR code is for convenience only. It contains the
exact same data as the %s lines above. If you copy this backup
by hand, you can safely ignore this QR code. """ % numLine), wrapWidth=4*INCH)
scene.moveCursor(20,0)
x,y = scene.getCursorXY()
edgeRgt = scene.pageRect().width() - MARGIN
edgeBot = scene.pageRect().height() - MARGIN
qrSize = max(1.5*INCH, min(edgeRgt - x, edgeBot - y, 2.0*INCH))
scene.drawQR('\n'.join(Lines), qrSize)
scene.newLine(extra_dy=25)
scene.drawHLine(7*INCH, 5)
scene.newLine(extra_dy=25)
scene.drawText(tr("""
<font color="#aa0000"><b>CONGRATULATIONS:</b></font> Thank you for participating
in the MIT BitComp. You have received a Bitcoin Armory
wallet containing %s You may collect this money by installing Bitcoin Armory
from the website shown above. After you install the software move the funds to a new
wallet or any address that you own. Do not deposit any bitcoins to this wallet. You
don't know who else has access to this wallet! You have until %s to claim your bitcoins. After
this date we will remove all remaining bitcoins from this wallet.""" %
(amountString, expiresString)), GETFONT('Var', 11), wrapWidth=wrap)
scene.newLine(extra_dy=25)
return scene
def load(self):
self.fileData = None
#self.fromfile = QFileDialog.getOpenFileName(self, tr("Load file to verify"), "", tr("Armory Signed Packages (*.signed)"))
self.fromfile = self.main.getFileLoad(tr('Load file to Verify'),\
['Armory Signed Packages (*.signed)'])
if len(self.fromfile)==0:
return
df = open(self.fromfile, "rb")
allfile = df.read()
df.close()
magicstart="START_OF_SIGNATURE_SECTION"
magicend="END_OF_SIGNATURE_SECTION"
if 0 != allfile.find(magicstart, 0, 1024*1024*4): # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"), tr("This file is not a signed package"))
return
end = allfile.find(magicend, 0, 1024*1024*4) # don't search past 4MiB
if -1 == end: # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"), tr("The end of the signature in the file could not be found"))
signatureData = allfile[len(magicstart):end]
fileData = allfile[end+len(magicend):]
print "All:",end, end+len(magicend), len(fileData), len(allfile)
allsigs = downloadLinkParser(filetext=signatureData).downloadMap
res = binary_to_hex(sha256(fileData))
good=False
url=None
print "Hash of package file: ", res
# simply check if any of the hashes match
for pack in allsigs.itervalues():
for packver in pack.itervalues():
for packos in packver.itervalues():
for packosver in packos.itervalues():
for packosarch in packosver.itervalues():
okhash = packosarch[1]
if okhash == res:
url = packosarch[0]
good=True
if good:
self.saveFileButton.setEnabled(True)
self.fileData = fileData
self.fileName = os.path.basename(url)
self.lblVerified.setText(tr("""<font color="%s"><b>Signature is
Valid!</b></font>""") % htmlColor('TextGreen'))
reply = QMessageBox.warning(self, tr("Signature Valid"), tr("""
The downloaded file has a <b>valid</b> signature from
<font color="%s"><b>Armory Technologies, Inc.</b></font>, and is
safe to install.
<br><br>
Would you like to overwrite the original file with the extracted
installer? If you would like to save it to a new location, click
"No" and then use the "Save Verified Package" button to select
a new save location.""") % htmlColor('TextGreen'), \
QMessageBox.Yes | QMessageBox.No)
if reply==QMessageBox.Yes:
newFile = self.fromfile
if newFile.endswith('.signed'):
newFile = self.fromfile[:-7]
LOGINFO('Saving installer to: ' + newFile)
with open(newFile, 'wb') as df:
df.write(self.fileData)
if os.path.exists(newFile):
LOGINFO('Removing original file: ' + self.fromfile)
os.remove(self.fromfile)
QMessageBox.warning(self, tr('Saved!'), tr("""
The installer was successfully extracted and saved to the
following location:
<br><br>
%s""") % newFile, QMessageBox.Ok)
else:
self.saveFileButton.setEnabled(False)
self.lblVerified.setText(tr("""<font color="%s">Invalid signature
on loaded file!</font>""") % htmlColor('TextRed'))
QMessageBox.warning(self, tr("Signature failure"), \
tr("This file has an invalid signature"))
def __init__(self, wizard):
super(ReviewOfflineTxPage, self).__init__(wizard,
ReviewOfflineTxFrame(wizard, wizard.main, "Review Offline Transaction"))
self.setTitle(tr("Step 2: Review Offline Transaction"))
self.setFinalPage(True)
def cleanupPage(self, *args, **kwargs):
if self.currentPage() == self.reviewOfflineTxPage:
self.updateOnSelectWallet(self.createTxPage.pageFrame.wlt)
self.setButtonText(QWizard.NextButton, tr('Create Unsigned Transaction'))
def __init__(self, wizard):
super(SetPassphrasePage, self).__init__(wizard,
SetPassphraseFrame(wizard, wizard.main, "Set Passphrase", self.updateNextButton))
self.wizard = wizard
self.setTitle(tr("Step 2: Set Passphrase"))
self.updateNextButton()
def __init__(self, wizard):
super(CreateWatchingOnlyWalletPage, self).__init__(wizard,
WizardCreateWatchingOnlyWalletFrame(wizard, wizard.main, "Create Watching Only Wallet"))
self.wizard = wizard
self.setTitle(tr("Step 5: Create Watching Only Wallet"))
def cleanupPage(self, *args, **kwargs):
if self.currentPage() == self.reviewOfflineTxPage:
self.updateOnSelectWallet(self.createTxPage.pageFrame.wlt)
self.setButtonText(QWizard.NextButton,
tr('Create Unsigned Transaction'))
def __init__(self, wizard):
super(VerifyPassphrasePage, self).__init__(wizard,
VerifyPassphraseFrame(wizard, wizard.main, "Verify Passphrase"))
self.wizard = wizard
self.passphrase = None
self.setTitle(tr("Step 3: Verify Passphrase"))
