var assert = require('assert')
const PAYLOAD = "test"
const keyString = "supersecretkeyyoushouldnotcommit";
console.log("length keyString", keyString.length)
const keyStringToHex = Buffer.from(keyString, 'utf8').toString('hex')
// console.log("keyStringToHex", keyStringToHex)
console.log("keyStringToHex.length", keyStringToHex.length)
const keyStringToBuff = Buffer.from(keyStringToHex)
// console.log("keyStringToBuff", keyStringToBuff)
console.log("keyStringToBuff.length", keyStringToBuff.length)
const keyTestVector = "73757065727365637265746b6579796f7573686f756c646e6f74636f6d6d6974";
// console.log("keyTestVector", keyTestVector)
console.log("keyTestVector.length", keyTestVector.length)
assert(keyStringToHex, keyTestVector)
console.log("keys are equivalent")
Branca 0.3.0 with keyString
const branca3 = require("branca@0.3.0")(keyString);
const t3 = branca3.encode(PAYLOAD);
console.log(t3);
const t3Decoded = branca3.decode(t3)
assert(t3Decoded.toString() === PAYLOAD)
console.log("OK")
FIXME : Branca 0.4.0 does not accept `keyString` (to be expected as new version rejects non hex/Buffer key). A developer who just upgraded from `0.3.0` to `0.4.0` will hit a wall unless they know what the problem is and how to fix it, which is not currently documented.
try {
const branca4 = require("branca@0.4.0")(keyString);
} catch(err) {
console.log(err.message)
}
Branca 0.4.0 does accept `keyStringToHex` if the developer knows to convert original key with `Buffer.from(keyString, 'utf8').toString('hex')`
const branca4 = require("branca@0.4.0")(keyStringToHex);
const t4 = branca4.encode(PAYLOAD);
console.log(t4);
const t4Decoded = branca4.decode(t4)
assert(t4Decoded.toString() === PAYLOAD)
console.log("OK")
Decode branca3 tokens with branca4
const t3DecodedByBranca4 = branca4.decode(t3)
assert(t3DecodedByBranca4.toString() === PAYLOAD)
console.log("OK")
Decode branca4 tokens with branca3
const t4DecodedByBranca3 = branca3.decode(t4)
assert(t4DecodedByBranca3.toString() === PAYLOAD)
console.log("OK")
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