bitjws-js

A javascript library for bitjws

Install

Bower: bower install bitjws-js NPM: npm install bitjws-js

Methdos

signSerialize(url, payload, sign, expTime)

Return a signed JWT message. By default the expiration claim (exp) is set to one hour in the future and the issued at claim (iat) is the current unix timestamp * 1000.

validateDeserialize(url, raw, checkExpiration)

Verify a signed JWT message and return its header and payload if the signature matches.

deriveKeys(username, password, iters, salt)

Generate a salt and derive keys based on the username and password given. PBKDF2-HMAC-SHA256 is used for key stretching with a default iteration count of 10000.

recoverKeys(mnemonic)

Produce keys for encrypting, signing requests, and generating wallets from the given words using BIP39. The encrypting key corresponds to the key derived at m/0', the signing key (and the respective public address) at m/1', and m/2' for the wallet gen key which is expected to be further derived for each wallet belonging to the same user.

keyToBuffer(key)

Convert data stored as a sequence of 8 elements composed of 4 bytes each to a sequence of bytes as a Buffer.

checkBytes(data)

Return the last 6 hexadecimal digits from SHA256(data).

wifToPriv(wif)

Convert a wif string address to a private key string.

privToWif(priv)

Convert a private key string to a wif string address.

Develop

Run: grunt dev and do your stuff.

Build

Run: grunt build

Test

Run: npm test and the test will run over the dist files.