Create a Windows application converted from Java source code to decode encrypted files and save to disk

Terminé Publié le il y a 6 ans Paiement à la livraison
Terminé Paiement à la livraison

I need to build a simple windows application that can read an encrypted blob file, decrypt the file and save it to a specific file location.

I will provide the original java source code used to encrypt and decrypt the attachments.

I have sample files that are encrypted which need to be decrypted.

I have the key used to decrypt the files.

File name: a140ab43950a0ae... is a zip file when decrypted

Java files attached are original code.

Programmation C Programmation C++ Java Architecture Logicielle Développement de logiciel

Nº du projet : #16434161

À propos du projet

10 propositions Projet à distance Actif il y a 6 ans

Décerné à:

%selectedBids___i_sum_sub_7% %project_currencyDetails_sign_sub_8% USD en 10 jours
(277 Commentaires)
9.2

10 freelances font une offre moyenne de 469 $ pour ce travail

vano101

Hello, I am expert in C++ and Windows Desktop application development, I have over 15 years of experience in this area. Also, I know Java well.

$250 USD en 4 jours
(2150 Commentaires)
8.0
super2lao

Hi, Dear Employer! How are you? I am really interested in your project. I have enough experience on python, C/C++, C#, java programming. I am 100% sure i can satisfy your requirements perfectly. User-Friendly Int Plus

$526 USD en 10 jours
(197 Commentaires)
7.9
renardpaul

Hello, I have a good background in Java and C++ programming. I assume you need the attached Java code converted to a C++ applications that will run on Windows (let me know if this is correct). We can discuss the pro Plus

$750 USD en 7 jours
(147 Commentaires)
7.2
dstepanenko

Hello, I'm software developer with 8+ years of experience and mathematician with a number of publications. Also I'm participant and problem writer of many algorithm competitions (Topcoder, ACM ICPC). I have exper Plus

$500 USD en 7 jours
(22 Commentaires)
5.4
devetar

I am a full time java developer since 2010 and I can help you with your project. I didn't have time to check the code you provided, but I will if you find my bid attractive. Thank you

$250 USD en 5 jours
(82 Commentaires)
5.6
lntrx

If you have the key it wont take much time. I can write a little python script or which language you want. We can discuss

$300 USD en 5 jours
(23 Commentaires)
5.1
luckymuni

I have worked before on this kind of requirement .. which will help us to deliver good quality product

$555 USD en 10 jours
(0 Commentaires)
0.0
Puchkoff

Hello, I have an experience in C++ and Java. We can start cooperating and you will be satisfied with my skills

$444 USD en 7 jours
(0 Commentaires)
0.0