Linux .so file ( .dll ) generation to be able to do encrypt, decrypt standard string

Lengkap Disiarkan 3 tahun lepas Dibayar semasa penghantaran
Lengkap Dibayar semasa penghantaran

when the .so called from another program, it should accept a standard string, then it should encrypt this data with one of the two encryption methods supply back the encrypted result as Base64 string to the requested program.

There needs to be command selection for to call DES or 3DES encryption from the .so.

The encryption keys should be able to taken from a file and kept secret in the library.

There will be 2 separate libraries, encrypt and decrypt libraries.

There should be command description and explanation document how to use it.

need small program which uses this .so file to test the library with encryption and decryption .

need instruction to change and recompile the code in GCC .

preferred language and complier is

C language

GCC compiler

Pengaturcaraan C++ Pengaturcaraan C Linux Kejuruteraan Perisian Pemasangan

ID Projek: #29367922

Tentang projek

5 cadangan Projek jarak jauh Aktif 3 tahun lepas

Dianugerahkan kepada:

Lightcanon

Hello, I am an expert C/C++ software engineer with +5 years of experience. I have worked on a similar system before which encrypts/decrypts (using various algorithms) the given input string to obfuscate it. Therefore, Lagi

$30 USD dalam 8 hari
(185 Ulasan)
7.9

5 pekerja bebas membida secara purata $126 untuk pekerjaan ini

kaloyan13

I have worked with shared libraries in Linux and know C really well. Can do your project in half a day.

$100 USD dalam sehari
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7.7
hbxfnzwpf

I am very proficient in c/c++. I have 17 years c/c++ developing experience now, and have worked for more than 10 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environm Lagi

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7.4
Darwish001

Hi, Hope you are doing well. I have full experience about C/C++ and LInux so that I can handle your project perfectly. I will be very happy to discuss about your project via chatting. Thank you.

$200 USD dalam 7 hari
(32 Ulasan)
6.2
oksanayan6

Hello there. I have read your project details and have very interested. I have 5 years of c/c++ programming experience and can make so file in linux using gcc compiler. Please contact me and let's discuss. Thanks.

$200 USD dalam 7 hari
(8 Ulasan)
5.2