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Client Server Communication C++ PHP - repost

Client (c++)

1) AntiCrack (non public techniques):

- Debugger Attached

- virtual machine

- Other checks you can think of to

2) Grabs PC Information = monitor, user, harddrive serial, and others

=> Takes this information and creates a hardware identification MD5 hash number

3) Create an encrypted header using AES256 encryption with MD5 hash number as encryption key

=> Sends information to server

Server:

1) Stores Header Information

2) Grabs clients IP address

=> Searches in SQL for IP address which will be the "key" in SQL for this user

=> From this user Grab decryption key (will match hardware identification MD5 hash number

=> Decrypt AES256 encryption header information using the key above.

=> If decrypted header matches MD5 has number stored in SQL allow the user to be authenticated

3) Take ByteArray stored in php and encrypt using AES256 and hardware identification MD5 hash number as key

4) Send this bytearray to the client

Client(c++):

1) Receives encrypted bytearray

2) Decrypts using AES256 using hardware identification md5 has number which you got in step 2 above as the key to decrypt

This project it's too difficult since there are public libraries for AES256 encyrption. It's just that server communication with header description and php coding I am not too strong on security aspect.

Kỹ năng: Lập trình C++, MySQL, PHP

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Về Bên Thuê:
( 2 nhận xét ) Ottawa, Canada

Mã Dự Án: #4551073

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edwardsdevevw

Dear Sir or Madam, I am a professional c++ software and embedded systems engineer. Please see my message attached, hopefully we can do business. Regards Thomas Edwards EdwardsDevelopments

$147 USD trong 3 ngày
(3 Đánh Giá)
3.5

2 freelancer đang chào giá trung bình $170 cho công việc này

appsgiant

I did a lot of projects like this ,check pm.

$185 USD trong 7 ngày
(5 Đánh Giá)
3.0
MihaiRosca64

Hello, if you need QA for your jobs please let me know, regards!

$155 USD trong 3 ngày
(0 Đánh Giá)
0.0