def main():
filename = "encrypted_file.txt"
response = input(r"Encrypt\Decrypt [e\d]: ")
if response.lower().startswith("e"):
mode = "encrypt"
elif response.lower().startswith("d"):
mode = "decrypt"
if mode == "encrypt":
if not os.path.exists("rsa_pubkey.txt"):
rkg.makeKeyFiles("rsa", 1024)
message = input("\nEnter message: ")
pubKeyFilename = "rsa_pubkey.txt"
print("Encrypting and writing to %s..." % (filename))
encryptedText = encryptAndWriteToFile(filename, pubKeyFilename,
message)
print("\nEncrypted text:")
print(encryptedText)
elif mode == "decrypt":
privKeyFilename = "rsa_privkey.txt"
print("Reading from %s and decrypting..." % (filename))
decryptedText = readFromFileAndDecrypt(filename, privKeyFilename)
print("writing decryption to rsa_decryption.txt...")
with open("rsa_decryption.txt", "w") as dec:
dec.write(decryptedText)
print("\nDecryption:")
print(decryptedText)
def main():
filename = 'encrypted_file.txt'
response = input('Encrypte\Decrypt [e\d]: ')
if response.lower().startswith('e'):
mode = 'encrypt'
elif response.lower().startswith('d'):
mode = 'decrypt'
if mode == 'encrypt':
if not os.path.exists('rsa_pubkey.txt'):
rkg.makeKeyFiles('rsa', 1024)
message = input('\nEnter message: ')
pubKeyFilename = 'rsa_pubkey.txt'
print('Encrypting and writing to %s...' % (filename))
encryptedText = encryptAndWriteToFile(filename, pubKeyFilename,
message)
print('\nEncrypted text:')
print(encryptedText)
elif mode == 'decrypt':
privKeyFilename = 'rsa_privkey.txt'
print('Reading from %s and decrypting...' % (filename))
decryptedText = readFromFileAndDecrypt(filename, privKeyFilename)
print('writing decryption to rsa_decryption.txt...')
with open('rsa_decryption.txt', 'w') as dec:
dec.write(decryptedText)
print('\nDecryption:')
print(decryptedText)
def main():
filename = 'encrypted_file.txt'
response = input(r'Encrypte\Decrypt [e\d]: ')
if response.lower().startswith('e'):
mode = 'encrypt'
elif response.lower().startswith('d'):
mode = 'decrypt'
if mode == 'encrypt':
if not os.path.exists('rsa_pubkey.txt'):
rkg.makeKeyFiles('rsa', 1024)
message = input('\nEnter message: ')
pubKeyFilename = 'rsa_pubkey.txt'
print('Encrypting and writing to %s...' % (filename))
encryptedText = encryptAndWriteToFile(filename, pubKeyFilename, message)
print('\nEncrypted text:')
print(encryptedText)
elif mode == 'decrypt':
privKeyFilename = 'rsa_privkey.txt'
print('Reading from %s and decrypting...' % (filename))
decryptedText = readFromFileAndDecrypt(filename, privKeyFilename)
print('writing decryption to rsa_decryption.txt...')
with open('rsa_decryption.txt', 'w') as dec:
dec.write(decryptedText)
print('\nDecryption:')
print(decryptedText)
