faizansh / pgp-encryption

Its a PGP Encryption Algorithm Implementation to encrypt any big data file.

#Its a PGP Encryption Algorithm Implimentation to encrypt any big data file.

#To Encrypt Install Following python -m pip install cryptography pip install lzma

run EncryptionPGP.py file

Enter the prompted information as shown in below example

You public and private key will be generated everytime you encrypt so this will be fixed in the next version

#Example Enter Path of Your Message.csv: E:\Assignment\Messagetest.csv
key Generation Start... Private key Generated! Enter Path of Your Friends Public Key Pem file: E:\Assignment\Usmanpublic_key.pem

#To Decrypt Install Following python -m pip install cryptography pip install lzma

run DecryptionPGP.py file

enter the prompted details as follow according to your directory

file will be decrypted at your current working direcory

#Example Welcome to DecryptionPGP

Enter username: Faizan Enter Path of Encrypted Message: E:\Assignment\Send\encrypMessage.csv Enter Path of Encrypted Key: E:\Assignment\Send\encrypKey.pem
Enter Your Private Key Path to unlock the key: E:\Assignment\Usmanprivate_key.pem Enter Sender's Public key Path to varify DS: E:\Assignment\Faizanpublic_key.pem Message Accessed Successfully

Key Accessed Successfully

Private Key Loaded

Public Key Loaded

Key Decrypted Successfully

Message Decrypted Successfully

Message DeEnveloped Successfully

Key Accessed Successfully

Private Key Loaded

Public Key Loaded

Key Decrypted Successfully

Message Decrypted Successfully

Message DeEnveloped Successfully

Message Signature Varified

Massage Saved at: e:\Assignment\MessageDecrypted.csv Decrypted Message Saved At Current Path