C++ HMAC & SHA256 Cryptography function required

Required in C++ for VC6 (No .Net)

Require a function that can convert a key using the SHA256 Hashing algorithm and it also then needs to be Authenticated in HMAC - Its all to do with Cryptography.

I am sure this function has all ready been written and tested somewhere. Please note a simple function is required here hence not willing to pay more then $30

Taidot: C-ohjelmointi

Näytä lisää: hmac sha256, hmac, sha256 hmac, hmac function, vc6 cryptography, net hmac, simple sha256 implementation, net algorithm, hashing algorithm c, algorithm in c, algorithm function, amp sha256, hmac sha256 function, cryptography function, vc6 sha256, hmac sha 256 code, hmac sha 256, sha256 algorithm, sha256 hash creator, delphi hmac, sha256 hash converter, amp function, sha 256 algorithm, simple mouse program, Sha

Tietoa työnantajasta:
( 9 arvostelua ) Leicester, United Kingdom

Projektin tunnus: #435876

8 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


It can be done :)

$50 USD 1 päivässä
(3 arvostelua)

I have it already. I used it a few years ago to check unicity of a memo field. as SHA256 hashing allows to compute a key even on very huge files, there is an init function to initialize the structures, and an AddDat Lisää

$30 USD 0 päivässä
(2 arvostelua)

Hello, I've a master degree in Computer Science. I've strong experience in C++ and algorithm programming. I studied Cryptography in the university and I know the theoretical concepts behind the practical algorithms. I Lisää

$50 USD 2 päivässä
(6 arvostelua)

I studied cryptography in University and I will start to study on my Msc. on cryptography this fall. I worked with SHA256 and HMAC both theoratically and practically.

$30 USD 2 päivässä
(11 arvostelua)

please check pm

$30 USD 0 päivässä
(1 arvostelu)

I can do it. ^_^

$30 USD 2 päivässä
(0 arvostelua)

having good amount of industry experience and can deliver the code on time with good quality

$30 USD 2 päivässä
(0 arvostelua)

Hello. I can do this. I work with VC6 every day in my job. I can do this in my free time. I can do this for less than 25 $. Best regards Mateusz

$30 USD 7 päivässä
(0 arvostelua)