Michilis/lnbits
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

split doesnt work yet

Browse Source
This commit is contained in:
callebtc
2022-10-28 19:34:04 +02:00
parent ecd5dadcd1
commit 970748216f
3 changed files with 269 additions and 161 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lnbits/extensions/cashu/static/js/dhke.js
+5 -7
View File
@@ -19,17 +19,15 @@ async function hashToCurve(secretMessage) {
return point
}
async function step1Bob(secretMessage) {
async function step1Alice(secretMessage) {
const Y = await hashToCurve(secretMessage)
const randomBlindingFactor = bytesToNumber(
nobleSecp256k1.utils.randomPrivateKey()
)
const P = nobleSecp256k1.Point.fromPrivateKey(randomBlindingFactor)
const r = bytesToNumber(nobleSecp256k1.utils.randomPrivateKey())
const P = nobleSecp256k1.Point.fromPrivateKey(r)
const B_ = Y.add(P)
return {B_: B_.toHex(true), randomBlindingFactor}
return {B_: B_.toHex(true), r}
}
function step3Bob(C_, r, A) {
function step3Alice(C_, r, A) {
const rInt = BigInt(r)
const C = C_.subtract(A.multiply(rInt))
return C