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Assembly Language - Encrypt/Decrypt

$30-250 USD

Completed
Posted almost 7 years ago

$30-250 USD

Paid on delivery
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 [login to view URL] ) ->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. Thanks
Project ID: 14088546

About the project

8 proposals
Remote project
Active 7 yrs ago

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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 in 3 days
5.0 (12 reviews)
4.2
4.2
8 freelancers are bidding on average $201 USD for this job
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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 in 0 day
5.0 (119 reviews)
7.0
7.0
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Looking forward to discuss more details and willing to deliver the projects to your specifications and needs
$155 USD in 3 days
4.8 (75 reviews)
7.0
7.0
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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 List" and tell me details if my skill is in your concern. Looking forward to your response. Thanks.
$300 USD in 3 days
5.0 (29 reviews)
6.3
6.3
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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 algorithm. Sincerely, Serge
$155 USD in 3 days
5.0 (122 reviews)
5.8
5.8
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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 exact estimate and start work. Thanks
$155 USD in 3 days
5.0 (4 reviews)
3.3
3.3
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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 can collaborate in the future too.
$222 USD in 2 days
0.0 (0 reviews)
2.2
2.2

About the client

Flag of UNITED STATES
Brooklyn, United States
5.0
3
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Member since Mar 5, 2017

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