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Port Java code to Visual C++

$30-250 USD

完了済み
投稿日: 4年以上前

$30-250 USD

完了時にお支払い
I need an application in c ++ equivalent to the one I wrote in Java, use "DESede / CBC / PKCS5Padding" to encrypt or decrypt a file, which compresses in memory with gzip. Basically I need to carry the code of four routines using Cryptoc ++ or Openssl and gzip compression in memory, on a small WinAPI interface to select the input file. in files: - [login to view URL] - [login to view URL] Function enc/dec/compress stream/decompress stream Out file: - [login to view URL] - [login to view URL] Others: Basic WinApi UI Visual Studio Project
プロジェクト ID: 21833031

プロジェクトについて

12個の提案
リモートプロジェクト
アクティブ 4年前

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アワード者:
ユーザーアバター
Hi, I saw the source code attached([login to view URL]) and I understand you want to convert it to its C++ equivalent, is this all of it or there's more? I can do this for you today(if there's more within a day or two), depending on if you need more features added or you want a one-to-one conversion of the source codes. I will be glad to work on this project for you. Thanks, Nikki.
$70 USD 2日以内
5.0 (13 レビュー)
4.8
4.8
この仕事に12人のフリーランサーが、平均$167 USDで入札しています
ユーザーアバター
Hi sir, how are you? I read your project description and I am interested in your job. As you can see my profile, I am a full-time developer and have just completed many projects. Specially, I have top skills for C/C++, C#, Java, Python programming and algorithms. (User friendly GUI and CLI). I am ready for Windows , Linux and MacOS. Will be provided HIGH QUALITY , HIGH SPEED , well-known comments and assistance. We can discuss more detailed idea and requirements on chat. Best regards!!
$200 USD 2日以内
4.9 (77 レビュー)
7.3
7.3
ユーザーアバター
I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on Java, C/C++ for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. Java, C/C++ is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.
$200 USD 7日以内
5.0 (30 レビュー)
6.7
6.7
ユーザーアバター
HI I am software engineer and have done many java and c++ projects. You can discuss more details with me. Thank you
$300 USD 7日以内
4.9 (94 レビュー)
6.4
6.4
ユーザーアバター
Hi, very nice to meet you. I am Fang G. I have read your post carefully and your project is very interesting for me. I have 16 years of experience in software development and have already completed 235 projects in freelancer. Especially I have much experience in Java, C++, C#, Visual Studio, gzip, Encryption and so on. If you choose me, I will give you a perfect result. I want to discuss more details and I hope to work with you. I am always ready and I will wait for you. Thanks and Regards.
$250 USD 7日以内
4.9 (94 レビュー)
6.3
6.3
ユーザーアバター
Hi, I'm an experienced C++ programmer and I've already used and worked with crypto++ library in my previous projects. I will encrypt/decrypt/ compress/decompress your files as required. Looking forward to discuss project in more details. Regards,
$200 USD 7日以内
5.0 (13 レビュー)
5.2
5.2
ユーザーアバター
dear Hiring Manager, Hello, sir. I hope you are in good health condition. I have studied thoroughly your job description which was posted on Freelancer moments ago. After studying the details, I have definitely understood what you need and I can do such app if you hire me. Let's be honest with each other, we both know that anybody can do it , but I exactly know how to do it with professionalism and avoid common mistakes which consume much time and delay timelines. I have worked with Apple and other mobile companies and I have proved myself worthy of their time. I have experience of more than 5 years with this kind of work. I can finish this job quickly and with high quality than any other applicant. I'm available 24/7 for your necessity. I am ready to work for 60 hours per week to make your project successful if you hire me once. If you cooperate with me, you will achieve amazing results. Thanks for Considering Sincerely
$100 USD 2日以内
4.9 (18 レビュー)
4.9
4.9
ユーザーアバター
Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills C Programming, C++ Programming, Java. Please start the chat so we can have detailed discussion. Thanks. Hi Miguel H.! Please Send me a message so that we can discuss more about this project
$155 USD 8日以内
4.7 (2 レビュー)
2.8
2.8
ユーザーアバター
Hi,dear. I am very interested in your project - 'Port Java code to Visual C++'. I've already done this kind of project before. I'm a professional programmer with 12 years of experience. If you award me, I'll implement all of your requirements in a short time. Skills: C Programming, C++ Programming, Java
$155 USD 1日以内
5.0 (6 レビュー)
2.8
2.8
ユーザーアバター
Hi Mighter. How are you? I have read your detail very carefully and understood what you want. Yeah in fact to encryption file and dec file in visual c++ , it need very powerful engine of enc, I am VC (MFC) expert and i have rich experience of your project. I think that DES algorithm is very good for your project and enc and dec is perfect. I have some questions . Let's discuss about your project via chatting. I will wait your response. Best regards. Thanks.
$150 USD 3日以内
0.0 (0 レビュー)
0.0
0.0

クライアントについて

EL SALVADORのフラグ
SAN SALVADOR, El Salvador
5.0
6
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メンバー登録日:2月 5, 2017

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