1. Generate RSA public (RSApub.pem) and private (RSApriv.pem) key with 1024 bits and e = 3. 
 Use keys to encrypt-decrypt, sign-verify signature for M.txt (content = "0"). [3]
2. Sign and verify arbitrary document (>1MB) using ECDSA[3]. 
3. Generate DH instance with generator g = 2 and size of the group 512 bits. 
   Use given DH for key exchange. [4]	

Describe entire process, commands you used in Desc_xxxx.txt (xxxx stands
for your UCO). Archive all required files (so it can be opened in Windows 
10 without installation of additional SW) and submit it as a single file into
IS.