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Assembly Language - Encrypt/Decrypt

Using Assembly 32 - need a software that encrypt and decrypt files. so it takes a file and encrypt it and vice versa,

- the encryption will be using Adobe type 1 font encryption algorithm (encryption method explained on pages 61 to 65 on the pdf file [url removed, login to view] )

->Support wild cards in filenames

-> support password (hash pswd string into constant used by the algorithm)

the code and the program in general can not be copied from someone else it has to be different, created from scratch work. code should be commented too.

note: this should be only around 80 lines of code.


Kỹ năng: Lắp ráp, Kiến trúc phần mềm, x86/x64 Assembler

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Về Bên Thuê:
( 3 nhận xét ) Brooklyn, United States

Mã Dự Án: #14088546

Đã trao cho:


Hey there. A couple of questions: 1) Is there any specific flavor of asm to be used? 2) Is there specific OS requirement? Cheers ;)

$150 USD trong 3 ngày
(12 Đánh Giá)

8 freelancer đang chào giá trung bình $201 cho công việc này


Updated my bid Hi I can provide the assembly code that do the encryption. Let me know if you want me to work immediately. Thanks

$223 USD trong 0 ngày
(119 Đánh Giá)

Looking forward to discuss more details and willing to deliver the projects to your specifications and needs

$155 USD trong 3 ngày
(75 Đánh Giá)

Dear client, how are you? I am a C/C++ programmer and mathematician. Also know Assembler language very well. Also Cryptography Specialist. Seems task is VERY APPROPRIATE for me. Please check my "Profile & Work Lis Thêm

$300 USD trong 3 ngày
(29 Đánh Giá)

Dear Employer I am Sam working as "Business Development Manager" as Augurs Technologies Pvt Ltd Coming to your project details we will develop your software that encrypt and decrypt files. so it takes a file and enc Thêm

$250 USD trong 7 ngày
(30 Đánh Giá)

Hi, I can implement the encryption/decryption algorithms as per specification in MASM32. It seems dubious to implement a wildcard support in assembly- the task much more difficult than the very encryption algorith Thêm

$155 USD trong 3 ngày
(122 Đánh Giá)

Hello, Thanks for posting this project. Here we read your requirement and understand it. We have some queries . So we want to discuss with you. Please message us then we can discuss in detail and provide you e Thêm

$155 USD trong 3 ngày
(4 Đánh Giá)

Hi, I work at Cisco, mostly programming for routers, implementing secure protocols. At university finished cryptography course with 100% score. Have Silver medal on IOI an am finalist of the ACM ICPC. I wish we ca Thêm

$222 USD trong 2 ngày
(0 Đánh Giá)