Deadline 02.10.2019 8:00

1. Simulate secure communication over insecure channel between Alice and Bob. Use OpenSSL. [3]
	1. Alice: 	openssl rand ... (key generation)
	2. Alice: 	openssl ... 	 (public or private key generation)
	3. Bob: 	openssl ...
	...
2. Generate DH instance with generator g = 2 and size of the group 512 bits. 
   Use given DH and perform the key agreement. [3]
3. Sign and verify document using ECDSA[2]. 
4. Generate short RSApub.pem and find private d,p,q using Yafu Factorizing Utility. [2]
	Check the correctness of values.


5. Describe entire process and all commands you used in Desc_XXXX.txt. 
The format of Desc_XXXX should be as follows:

openssl ...





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