Hmac sha256 web api jobs

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    563 hmac sha256 web api työtä löytyi, hinnoittelu EUR
    build me a android app. 5 days left
    VARMENNETTU

    basic android application which shows data persistence, serialisation and deserialisation with splash screen and security using SHA256.

    €90 (Avg Bid)
    €90 Keskimäär. tarjous
    28 tarjoukset

    ...Qryptos are same). Very simple task. The website provides full API commands details and Secret Key for authentication. You just need to import data into excel and make it refreshed after certain intervals. Authentication requires 2 parameters: API Token ID and API Secret. The site uses JSON Web Token open standard for Authentication. First you need to

    €71 (Avg Bid)
    €71 Keskimäär. tarjous
    6 tarjoukset

    Developing new pool, New website , web design and development, like scrypt, equish ethash sha256 , Pos and many more , algorithm and many more , name of websites not decided yet ,

    €3015 (Avg Bid)
    €3015 Keskimäär. tarjous
    4 tarjoukset

    Architecture help on a crypto project is needed. The right person will be knowledgeable with SHA, HMAC, RSA, and AES; if not, please don't respond. The short-term project may evolve into more. Funded non-government start-up.

    €47 / hr (Avg Bid)
    €47 / hr Keskimäär. tarjous
    15 tarjoukset

    we need program which can generate erc20 token address and sha256 coin address seperate for everyuser and pair with BTC. please send details asap so will start work. only those who can do please msg me.

    €565 (Avg Bid)
    €565 Keskimäär. tarjous
    10 tarjoukset

    I need you to develop some software for me. I would like this software to be developed using PHP. and node

    €402 (Avg Bid)
    €402 Keskimäär. tarjous
    6 tarjoukset

    ...addresses. The IPN data comes in HTTP POST format and includes the following fields: ipn_version = '1.0' ipn_id = 'thes_is_a_secret_string_set_by_the_merchant' ipn_mode = 'hmac' merchant = 'this_is_the_merchant_ID' ipn_type = 'button' txn_id = 'CPCG2FRT3SO8QNVLIRXXKM9JSD' status = '100' status_text = 'Payment C...

    €65 (Avg Bid)
    €65 Keskimäär. tarjous
    4 tarjoukset

    Experto en HMAC- SHA256 para convertir recurso en java a phyton

    €478 (Avg Bid)
    €478 Keskimäär. tarjous
    9 tarjoukset

    ...and on receipt send two emails to separate addresses. The IPN data looks like this: ipn_version = '1.0' ipn_id = 'thes_is_a_secret_string_set_by_the_merchant' ipn_mode = 'hmac' merchant = 'this_is_the_merchant_ID' ipn_type = 'button' txn_id = 'CPCG2FRT3SO8QNVLIRXXKM9JSD' status = '100' status_text = 'Payment Co...

    €87 (Avg Bid)
    €87 Keskimäär. tarjous
    8 tarjoukset

    ...harddrive the image to upload. Logging: - When upload the image must be saved at folder called "imgela". - A Text File must exist where its stored every image info: Filename, SHA256 sum of the image, User IP Address, Date and Time. They can be separated with commas and be one per line. The Script must support drag n'drop in as the example image. Example

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    8 tarjoukset

    I wanna to look algorithm expert

    €1501 (Avg Bid)
    €1501 Keskimäär. tarjous
    4 tarjoukset

    WE are looking an expert who can solve our problem we can pay huge fees dont msg any time passers please .. thanks

    €8060 (Avg Bid)
    €8060 Keskimäär. tarjous
    17 tarjoukset

    Hacer el algoritmo RABBIT-HMAC-SHA256 para obtener el signature correcto en cada request Y poder realizar la peticiones correctamente

    €348 (Avg Bid)
    €348 Keskimäär. tarjous
    7 tarjoukset

    I am a freelancing video ed...session • Limit of 4GB per file • Options: maxChunkSize 10MB + deleting aborted chunked uploads • Options: resuming file uploads + automatic resume • Md5 or Sha256 validation after upload, if possible • “This file already exists.”, if file exists to 100% and is tried to be uploaded again

    €432 (Avg Bid)
    €432 Keskimäär. tarjous
    31 tarjoukset

    We need architecture help on a crypto project. The right person will be knowledgeable with SHA, HMAC, RSA, and AES. The short-term project may evolve into more. Funded non-government start-up.

    €45 / hr (Avg Bid)
    €45 / hr Keskimäär. tarjous
    23 tarjoukset

    ...Currently we are calculating the hmac manually to test using postman, I want to create "Environment" pre-request script that make few variables possible. The url currently looks like this: localhost:9000/api/v1/location?signature=9e60283fae31c5abc37714a8d3fe17b8ea4e428974767d9abc2c1ccf98db7db7 Signature is calculated using (api-key + timestamp) and applies

    €39 (Avg Bid)
    €39 Keskimäär. tarjous
    4 tarjoukset

    You want to add to the program HASHCAT 2 algorithm, which it does not: ETHEREUM SHA256 and ETHEREUM Keccak256 HASHCAT [login to view URL] OCL/GPU Terms of reference and examples in the attachment to the project. From you deadlines! ANTIBOT!! In the beginning of the comment be SURE to write: 123 !!

    €26 - €213
    Sinetöity
    €26 - €213
    2 tarjoukset

    ...user knows it) and Check Hash and Clear Button. The output should be added below saying: Hash: 46070d4bf934fb0d4b06d9e2c46e346944e322444900a435d7d9a95e6d7435f5 Hash Type: SHA256 -- A minimal styling is in order. -- Hash identifier function must identify the hash and the hash with salt -- in case of the user adding the hash. The Script must identifies

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    5 tarjoukset

    ...England google translate: In the program HASHCAT ([login to view URL]) OCL / GPU ver. it is required to add support for the algorithm for solving the ETHEREUM SHA256 and ETHEREUM Keccak-256 At the input list of open addresses, the output address: password. Examples of input and output files can be viewed in the attachment to the project:

    €108 (Avg Bid)
    €108 Keskimäär. tarjous
    2 tarjoukset

    Hi, I want to create login and register. NodeJS/ExpressJS and MySQL and jwt token login and register. The password should be sha256 Thanks

    €75 (Avg Bid)
    €75 Keskimäär. tarjous
    14 tarjoukset

    ...cordova / [login to view URL] - Login authentication that uses sql to check if user password is correct, the passwords in sql db are stored sha256 encrypted format. - "landing page" that has 2 options add sick day, add worked hours Sick day --------------------------- - day picker, - hours with time picker (ex. 02:30h)

    €312 (Avg Bid)
    €312 Keskimäär. tarjous
    43 tarjoukset

    ...for this purpose however it is 5 years old so i would like it updated & working with the latest version of WHMCS. Security is important. I would like passwords stored using SHA256 rather than SHA1, I would like to be able to store my LDAP bind password in encrypted form in the script, rather than plain text. Here is the existing script: https://github

    €14 / hr (Avg Bid)
    €14 / hr Keskimäär. tarjous
    7 tarjoukset

    ...dFwueI6EBCXDd%2FcpmFFW6ATvaDOjJXfN87pyXN%2FFGiBWvrhDO5sephJArjl3ssCuRV6SJu4CBhgoPNU5Bom8%2Fjo6Dfp9eht9UQFSQG5RpORba9%2B%2BZxxDCfEVgUQAy4osur82AU%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20180612T034813Z&X-Amz-SignedHeaders=host&X-Amz-Expires=599&X-Amz-Credential=ASIAIDV7LB7DTP6GOJWA%2F20180612%2Fus-west-1%2Fs3%2Faws4_request&X-Amz-Signature=6

    €176 (Avg Bid)
    €176 Keskimäär. tarjous
    4 tarjoukset

    ...Hash Dynamic value A = SHA256 of (Value A, Value a) =Value a B = SHA256 of (Value B, Value b) =Value b etc.... 'Value A' is a static value for the row, which is not fetched

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    7 tarjoukset

    hi, fix a small bug in payment plugin on open...this : [login to view URL] and the correct link should be full of info like this: [login to view URL] ----------------- i prefere a opencart expert to solve this probleme ASAP

    €34 (Avg Bid)
    €34 Keskimäär. tarjous
    6 tarjoukset

    i want a sha256, POS, coin devlopment

    €39099 (Avg Bid)
    €39099 Keskimäär. tarjous
    22 tarjoukset

    I am looking for sha256 algoraithm,POS,

    €8604 (Avg Bid)
    €8604 Keskimäär. tarjous
    12 tarjoukset

    ... User interface does not have to be pretty but must be easy and fast to use. Please ask if you have trouble understanding these requirements. Example of hashed list, uses SHA256 hashing algorithm: {"camp_title":null,"email":"91c8241b6f4a18d13174b1e1aa2db460cd4f39575944af8b0a112e8b38cdf2a2","stamp":"2015-07-14 13:18:09"} Example of an em...

    PHP
    €22 (Avg Bid)
    €22 Keskimäär. tarjous
    4 tarjoukset

    Hello, i need a couple of function that do the following: Function 1. Create a random MD5 hash (string) Function 2. Create a random SHA256 hash (string) Function 3. Create a random score(int) between -1000 to 1000 extend this function to have options to parameters that it will give the number decimal places. 1 decimal places to 10 decimal places

    €31 (Avg Bid)
    €31 Keskimäär. tarjous
    15 tarjoukset

    hi, fix a small bug in payment plugin on opencart OC3, the issue this payment plugin work fine but in checkout when i ...this : [login to view URL] and the correct link should be full of info like this: [login to view URL]

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    4 tarjoukset

    Dear, I need a Node API Restful (GET, POST, PUT and DELETE) that is connected to MongoDB with the following fields in the collection: - Title (Text) - Message 1 (Text) - Message 2 (Audio / Voice / Sound) * like Whatsapp when you record a voice message - Message 3 (Image / Photo) - Password (SHA256) - InsertAt (DateTime) The API must have the modules:

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    18 tarjoukset

    ...take the Data given(HMAC Signature, and URL Data) for select API requests to [login to view URL] and return the values for use in my front end, and storage in my internal Database where needed. Items include but not limited to: Exchange Rates, User Deposits, Create User Wallet ID's. This is to include the Callback page used by the API to complete Transactions/Depos...

    €156 (Avg Bid)
    €156 Keskimäär. tarjous
    6 tarjoukset

    ...type='text/javascript' src='[login to view URL]'></script> <script src="[login to view URL]" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script> If you know your way around javascript and probably PHP too, then I'd love to hear from you

    €25 (Avg Bid)
    €25 Keskimäär. tarjous
    13 tarjoukset

    I'm looking for Algorithm well known person who is specialist in SHA512 or SHA256 Work first Payment Next giving you more

    €458 (Avg Bid)
    €458 Keskimäär. tarjous
    3 tarjoukset
    €21 Keskimäär. tarjous
    1 tarjoukset

    ...[login to view URL]

    €14 / hr (Avg Bid)
    €14 / hr Keskimäär. tarjous
    1 tarjoukset

    Hi there, This video shows how to enable HMAC SHA256 signature under C++ Builder XE6 [login to view URL] It seems easy but I would like the same implementation using XE2 version and I haven't got time to deal with lib issues. Please place a bid to do it for me. If you are thinking about using a different set of libs, please

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    1 tarjoukset

    ...and identify the file, you identify it by watching or predicting its actions. But, as to what algorithms are used in signature detection, they are the standard MD5, SHA1 and SHA256 algorithms - the whole industry uses these hashes to communicate and identify new malware signatures....

    €12 / hr (Avg Bid)
    €12 / hr Keskimäär. tarjous
    3 tarjoukset

    The java library will have following functionalities: 1. read device id 2. store the last 6 to 10 char of the func sha256(device_id, random_num) in a QR code 3. change qr code on screen shot detection 4. integrate hypertrack sdk as is

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    3 tarjoukset

    We are going to pay $381.65 for every hash to be solved on AWS using brute force

    €348 (Avg Bid)
    €348 Keskimäär. tarjous
    3 tarjoukset

    I need the following: Making a new cryptocurrency based on SHA256 or ERC20 ICO Exchange and trading (currencies to include :BTC ETH Ltc and 3 more coins and USD) Mining software Mobile application you need to provide a previous work links and exaggerated prices are directly rejected

    €7259 (Avg Bid)
    €7259 Keskimäär. tarjous
    32 tarjoukset

    Hi, this is a simple socket programming project. We already have the connection and everything set up, you just have to help us send a HMAC to the server, the server would decrypt it if it is correct or else it would reject it. Text me up, if you wanna talk in detail!

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    7 tarjoukset

    ...following command line: [login to view URL] dgst -sha256 -sign [login to view URL] -hex [login to view URL] The data that shall be signed shall be read into a buffer in the demo-application, which is then fed to the opensll implementation (source code). DLL usage is not accepted. This means to call functions for generating SHA256 digest and RSA encryption. Keys can be hard

    €428 (Avg Bid)
    €428 Keskimäär. tarjous
    19 tarjoukset

    i need someone the has good experience with hmac and sha openssl pesedeu random , able to en|cry|pt and de|cry|pt ha|sh in php mode, i will ask you more detail.

    €440 (Avg Bid)
    €440 Keskimäär. tarjous
    13 tarjoukset

    ...and we are currently developing a project which requires VERY strong knowledge on python, HMAC, and cryptography. We currently have most of the program complete and planned out but what we need is for someone to successfully generate or scrape for the required HMAC token. The token will be attached to the said session of the multi-threaded program which

    €1016 (Avg Bid)
    €1016 Keskimäär. tarjous
    15 tarjoukset

    I work on a team of developers and we are currently developing a checkout platform. We currently have most of the steps complete from adding the product to cart using a backdoor (a specific link which is applied to the session that adds the item to cart) method. The program currently only executes the said tasks which is adding the product to cart when specific conditions on the backend of the tar...

    €1010 (Avg Bid)
    €1010 Keskimäär. tarjous
    18 tarjoukset

    ...ESXi, document all steps and verify. The goal will be to publish the work for free download. Algorithms Native - SHA256d, scrypt, scryptn or x11 NOMP - scrypt", //or "sha256", "scrypt-jane", "scrypt-n", "quark", "x11"([login to view URL]) CoiniumServ - Scrypt, SHA256d, X11,

    €472 (Avg Bid)
    €472 Keskimäär. tarjous
    6 tarjoukset

    W...total supply of 21Million coins, QT wallet and the coins should be transferred to our wallet. We want the complete source code of the coin as well. The coin should be based on SHA256 encryption. You should have experience in Coin Development and should be able to provide us sample of your work so we are sure that you can complete the project.

    €1427 (Avg Bid)
    €1427 Keskimäär. tarjous
    8 tarjoukset

    ...users to encrypt and decrypt a file with a password. The password must be entered by the user via command line (not stored in the script). The encryption hash used must be SHA256. The script must have the ability to list multiple files in the index. When encrypting a file that is already in the index, have it replace the entry, rather than have duplicates

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    4 tarjoukset