| import streamlit as st | |
| import rsa | |
| st.write(""" | |
| # RSA | |
| """) | |
| # generate public and private keys with | |
| # rsa.newkeys method,this method accepts | |
| # key length as its parameter | |
| # key length should be atleast 16 | |
| publicKey, privateKey = rsa.newkeys(512) | |
| # this is the string that we will be encrypting | |
| input = st.text_input('Masukkan Teks', 'Andrea Praetyo Hariawan') | |
| # rsa.encrypt method is used to encrypt | |
| # string with public key string should be | |
| # encode to byte string before encryption | |
| # with encode method | |
| encMessage = rsa.encrypt(input.encode(), | |
| publicKey) | |
| st.write('enkripsi :', encMessage) | |
| # the encrypted message can be decrypted | |
| # with ras.decrypt method and private key | |
| # decrypt method returns encoded byte string, | |
| # use decode method to convert it to string | |
| # public key cannot be used for decryption | |
| decMessage = rsa.decrypt(encMessage, privateKey).decode() | |
| st.write('dekripsi :', decMessage) |