def main(argv):
p_r_dash_components = ''
data = ''
out_file = ''
try:
opts, args = getopt.getopt(argv, "h:", ["msg=", "RDash=", "out="])
except getopt.GetoptError:
print 'ofusca-app.py --msg <mensagem a assinar> --RDash <pRDashComponents> --out <ficheiro>'
sys.exit(2)
for opt, arg in opts:
if opt == '-h':
print 'ofusca-app.py --msg <mensagem a assinar> --RDash <pRDashComponents> --out <ficheiro>'
sys.exit()
elif opt == "--msg":
data = arg
elif opt == "--RDash":
p_r_dash_components = arg
elif opt == "--out":
out_file = arg
data_hex = '0x' + data.encode('hex')
error_code, result = eccblind.blindData(p_r_dash_components, data)
with open(out_file, "w") as f:
f.write("Blind components: " + result[0] + '\n')
f.write("pRComponents: " + result[1] + '\n')
show_results(error_code, result)
def blindData(pRDashComponents, data):
errorCode, result = eccblind.blindData(pRDashComponents, data)
if (errorCode is None):
blindComponents, pRComponents, blindM = result
return blindComponents, pRComponents, blindM
elif (errorCode == 1):
sys.exit("Error: pRDash components are invalid")
def main(data, pRDashComponents):
errorCode, result = eccblind.blindData(pRDashComponents, data)
blindComponents, pRComponents, blindM = result
f = open('outputRequester.txt', 'w')
f.write(blindComponents+'\n'+pRComponents)
f.close()
showResults(errorCode, blindM)
def parseArgs():
if (len(sys.argv) == 5 and sys.argv[1] == '-msg'
and sys.argv[3] == '-RDash'):
errorCode, result = eccblind.blindData(sys.argv[4], sys.argv[2])
blindComponents, pRComponents, blindM = result
with open('requerente.txt', 'w') as out:
out.write(blindComponents + '\n' + pRComponents)
showResults(errorCode, blindM)
else:
printUsage()
def main(eccPrivateKeyPath, eccPublicKeyPath):
initComponents, pRDashComponents = eccblind.initSigner()
data = shamirsecret.generateSecret(80)
errorCode, [blindComponents, pRComponents, blindM] = eccblind.blindData(pRDashComponents, data)
pemKey = utils.readFile(eccPrivateKeyPath)
passphrase = raw_input("Passphrase: ")
errorCode, blindSignature = eccblind.generateBlindSignature(pemKey, passphrase, blindM, initComponents)
errorCode, signature = eccblind.unblindSignature(blindSignature, pRDashComponents, blindComponents)
pemPublicKey = utils.readFile(eccPublicKeyPath)
errorCode, validSignature = eccblind.verifySignature(pemPublicKey, signature, blindComponents, pRComponents, data)
showResults(errorCode, validSignature)
def main():
print("Input")
data = sys.argv[2]
global ficheiro
ficheiro = raw_input("Nome do ficheiro: ")
f = open(sys.argv[4], 'r')
pRDashComponents = f.readlines()[1]
f.close()
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
print('Output')
print(result[2])
def main(tipoInput):
if (tipoInput == 1):
mensagemAssinar = sys.argv[2]
# Abrir Ficheiro Assinante e retirar pRDashComponents.
f = open('ficheiroAssinante.txt', 'r')
pRDashComponents = f.readlines()[1].split(': ')[1]
f.close()
errorCode, result = eccblind.blindData(pRDashComponents,
mensagemAssinar)
showAndSaveResults(errorCode, result)
else:
mensagemAssinar = sys.argv[2]
pRDashComponents = sys.argv[4]
errorCode, result = eccblind.blindData(pRDashComponents,
mensagemAssinar)
showAndSaveResults(errorCode, result)
def main():
args, _ = getopt.getopt(sys.argv[1:], "", ["msg=", "RDash="])
args = dict(args)
if "--msg" in args:
data = args["--msg"]
if "--RDash" in args:
pRDashComponents = args["--RDash"]
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
else:
printUsage()
else:
printUsage()
def main(msg, pRDashComponents):
errorCode, result = eccblind.blindData(pRDashComponents, msg)
showResults(errorCode, result)
def main():
# @Jan/2021 - changed raw_input() to input()
data = input("Data: ")
pRDashComponents = input("pRDash components: ")
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main(): data = ' '.join(sys.argv[2:-2]) pRDashComponents = sys.argv[5] errorCode, result = eccblind.blindData(pRDashComponents, data) showResults(errorCode, result)
def main(data, pRDashComponents):
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def blindDataMSG(msgData):
print("Input")
pRDashComponents = raw_input("pRDash components: ")
errorCode, result = eccblind.blindData(pRDashComponents, msgData)
showResults(errorCode, result)
def blindData(msgData, pRDashComponents):
errorCode, result = eccblind.blindData(pRDashComponents, msgData)
showResults(errorCode, result)
def blindDataPRDash(pRDashComponents):
print("Input")
data = raw_input("Data: ")
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main(msg, prdash):
#print("Input")
data = msg
pRDashComponents = prdash
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main(pRDashComponents, data):
print("Input")
errorCode, result = eccblind.blindData(pRDashComponents.read(),
data.read())
showResults(errorCode, result)
def main():
print("Input")
data = raw_input("Data: ")
pRDashComponents = open("pRDash.txt", "r")
errorCode, result = eccblind.blindData(pRDashComponents.read(), data)
showResults(errorCode, result)
def main():
print("Input")
data = raw_input("Data: ")
pRDashComponents = raw_input("pRDash components: ")
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main():
data, pRDashComponents = parseArgs()
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main():
data = sys.argv[2]
pRDashComponents = sys.argv[4]
errorCode, result = eccblind.blindData(pRDashComponents, data)
showResults(errorCode, result)
def main(msgToSign, rDash):
errorCode, result = eccblind.blindData(rDash, msgToSign)
showResults(errorCode, result)
