def run(self): global Globalvariable while 1: message_recu = self.connexion.recv(1024).decode("Utf8") if message_recu[0:14] == "##Rsapubkeyis#": if not Globalvariable['RSA_Recieved']: message = message_recu[14:].split("#") Globalvariable['OtherRsaE'], Globalvariable[ 'OtherRsaN'] = int(message[0]), int(message[1]) self.connexion.send("##YesRsa".encode("Utf8")) Rsa = RSA() Globalvariable["EncRC4Key"] = Rsa.crypt( Globalvariable["OtherRsaE"], Globalvariable["OtherRsaN"], Globalvariable["RC4Key"]) Globalvariable['RSA_Recieved'] = True color_print( "Public Anahtarı -->" + str(Globalvariable["OtherRsaE"]) + str(Globalvariable["OtherRsaN"]), 'red') color_print( "RC4 Private Anahtarı -->" + Globalvariable["RC4Key"], 'red') color_print( "Şifrelenmiş Anahtar -->" + str(Globalvariable["EncRC4Key"]), 'red') else: self.connexion.send("##YesRsa".encode("Utf8")) elif message_recu == "##YesRsa": Globalvariable['RSA_Sent'] = True elif message_recu[:6] == "##RC4#": if Globalvariable["OtherRC4"] == "": Rsa = RSA() Globalvariable["OtherRC4"] = Rsa.decrypt( Globalvariable["d"], Globalvariable["n"], int(message_recu[6:])) self.connexion.send("##YesRC4".encode("Utf8")) else: self.connexion.send("##YesRC4".encode("Utf8")) elif message_recu == "##YesRC4": if not Globalvariable["RC4_sent"]: Globalvariable["RC4_sent"] = True elif Globalvariable['RSA_Sent'] and Globalvariable[ 'RSA_Recieved'] and message_recu[ 0: 14] != "##Rsapubkeyis#" and message_recu != "##YesRsa" and message_recu != "##YesRC4": Rc44 = RC4() Rc44.shuffle(str(Globalvariable["OtherRC4"])) message = Rc44.Crypt(message_recu) color_print("Mesaj -->" + message, 'yellow') color_print("Şifrelenmiş Mesaj -->" + message_recu, 'blue')
def run(self): global Globalvariable while 1: message_recu = self.connexion.recv(1024).decode("Utf8") if message_recu[0:14] == "##Rsapubkeyis#": if not Globalvariable['RSA_Recieved']: message = message_recu[14:].split("#") Globalvariable['OtherRsaE'], Globalvariable[ 'OtherRsaN'] = int(message[0]), int(message[1]) self.connexion.send("##YesRsa".encode("Utf8")) Rsa = RSA() Globalvariable["EncRC4Key"] = Rsa.crypt( Globalvariable["OtherRsaE"], Globalvariable["OtherRsaN"], Globalvariable["RC4Key"]) Globalvariable['RSA_Recieved'] = True else: self.connexion.send("##YesRsa".encode("Utf8")) elif message_recu == "##YesRsa": Globalvariable['RSA_Sent'] = True elif message_recu[:6] == "##RC4#": if Globalvariable["OtherRC4"] == "": Rsa = RSA() Globalvariable["OtherRC4"] = Rsa.decrypt( Globalvariable["d"], Globalvariable["n"], int(message_recu[6:])) self.connexion.send("##YesRC4".encode("Utf8")) else: self.connexion.send("##YesRC4".encode("Utf8")) elif message_recu == "##YesRC4": if not Globalvariable["RC4_sent"]: Globalvariable["RC4_sent"] = True elif Globalvariable['RSA_Sent'] and Globalvariable[ 'RSA_Recieved'] and message_recu[ 0: 14] != "##Rsapubkeyis#" and message_recu != "##YesRsa" and message_recu != "##YesRC4": Rc44 = RC4() Rc44.shuffle(str(Globalvariable["OtherRC4"])) message = Rc44.Crypt(message_recu) print("---->>> " + message)