408 lines
13 KiB
JavaScript
408 lines
13 KiB
JavaScript
/**
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* Blockchain Address Derivation Utilities
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* Derives addresses for multiple blockchains from a single FLO/BTC WIF private key
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*
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* Supported Blockchains:
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* - XRP (Ripple) - via xrpl library
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* - SUI - via nacl + BLAKE2b
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* - TON - via nacl + TonWeb
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* - TRON - via TronWeb
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* - DOGE - via bitjs with version byte 0x1e
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*
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* Dependencies :
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* - bitjs (for WIF decoding)
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* - Crypto.util (for hex/bytes conversion)
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* - xrpl (for XRP)
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* - nacl/TweetNaCl (for SUI, TON)
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* - TonWeb (for TON)
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* - TronWeb (for TRON)
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*/
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// BlakeJS - BLAKE2b hashing implementation for SUI
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const blakejs = (function () {
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const BLAKE2B_IV32 = new Uint32Array([
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0xf3bcc908, 0x6a09e667, 0x84caa73b, 0xbb67ae85, 0xfe94f82b, 0x3c6ef372,
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0x5f1d36f1, 0xa54ff53a, 0xade682d1, 0x510e527f, 0x2b3e6c1f, 0x9b05688c,
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0xfb41bd6b, 0x1f83d9ab, 0x137e2179, 0x5be0cd19,
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]);
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const SIGMA8 = [
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 14, 10, 4, 8, 9, 15,
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13, 6, 1, 12, 0, 2, 11, 7, 5, 3, 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6,
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7, 1, 9, 4, 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8, 9, 0, 5,
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7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13, 2, 12, 6, 10, 0, 11, 8, 3, 4,
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13, 7, 5, 15, 14, 1, 9, 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8,
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11, 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10, 6, 15, 14, 9, 11,
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3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5, 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14,
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3, 12, 13, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 14, 10,
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4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3,
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];
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const SIGMA82 = new Uint8Array(SIGMA8.map((x) => x * 2));
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const v = new Uint32Array(32);
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const m = new Uint32Array(32);
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const parameterBlock = new Uint8Array(64);
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function B2B_GET32(arr, i) {
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return arr[i] ^ (arr[i + 1] << 8) ^ (arr[i + 2] << 16) ^ (arr[i + 3] << 24);
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}
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function ADD64AA(v, a, b) {
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const o0 = v[a] + v[b];
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let o1 = v[a + 1] + v[b + 1];
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if (o0 >= 0x100000000) o1++;
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v[a] = o0;
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v[a + 1] = o1;
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}
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function ADD64AC(v, a, b0, b1) {
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let o0 = v[a] + b0;
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if (b0 < 0) o0 += 0x100000000;
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let o1 = v[a + 1] + b1;
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if (o0 >= 0x100000000) o1++;
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v[a] = o0;
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v[a + 1] = o1;
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}
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function B2B_G(a, b, c, d, ix, iy) {
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const x0 = m[ix],
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x1 = m[ix + 1],
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y0 = m[iy],
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y1 = m[iy + 1];
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ADD64AA(v, a, b);
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ADD64AC(v, a, x0, x1);
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let xor0 = v[d] ^ v[a],
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xor1 = v[d + 1] ^ v[a + 1];
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v[d] = xor1;
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v[d + 1] = xor0;
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ADD64AA(v, c, d);
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xor0 = v[b] ^ v[c];
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xor1 = v[b + 1] ^ v[c + 1];
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v[b] = (xor0 >>> 24) ^ (xor1 << 8);
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v[b + 1] = (xor1 >>> 24) ^ (xor0 << 8);
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ADD64AA(v, a, b);
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ADD64AC(v, a, y0, y1);
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xor0 = v[d] ^ v[a];
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xor1 = v[d + 1] ^ v[a + 1];
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v[d] = (xor0 >>> 16) ^ (xor1 << 16);
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v[d + 1] = (xor1 >>> 16) ^ (xor0 << 16);
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ADD64AA(v, c, d);
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xor0 = v[b] ^ v[c];
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xor1 = v[b + 1] ^ v[c + 1];
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v[b] = (xor1 >>> 31) ^ (xor0 << 1);
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v[b + 1] = (xor0 >>> 31) ^ (xor1 << 1);
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}
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function blake2bCompress(ctx, last) {
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let i;
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for (i = 0; i < 16; i++) {
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v[i] = ctx.h[i];
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v[i + 16] = BLAKE2B_IV32[i];
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}
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v[24] = v[24] ^ ctx.t;
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v[25] = v[25] ^ (ctx.t / 0x100000000);
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if (last) {
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v[28] = ~v[28];
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v[29] = ~v[29];
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}
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for (i = 0; i < 32; i++) m[i] = B2B_GET32(ctx.b, 4 * i);
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for (i = 0; i < 12; i++) {
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B2B_G(0, 8, 16, 24, SIGMA82[i * 16 + 0], SIGMA82[i * 16 + 1]);
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B2B_G(2, 10, 18, 26, SIGMA82[i * 16 + 2], SIGMA82[i * 16 + 3]);
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B2B_G(4, 12, 20, 28, SIGMA82[i * 16 + 4], SIGMA82[i * 16 + 5]);
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B2B_G(6, 14, 22, 30, SIGMA82[i * 16 + 6], SIGMA82[i * 16 + 7]);
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B2B_G(0, 10, 20, 30, SIGMA82[i * 16 + 8], SIGMA82[i * 16 + 9]);
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B2B_G(2, 12, 22, 24, SIGMA82[i * 16 + 10], SIGMA82[i * 16 + 11]);
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B2B_G(4, 14, 16, 26, SIGMA82[i * 16 + 12], SIGMA82[i * 16 + 13]);
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B2B_G(6, 8, 18, 28, SIGMA82[i * 16 + 14], SIGMA82[i * 16 + 15]);
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}
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for (i = 0; i < 16; i++) ctx.h[i] = ctx.h[i] ^ v[i] ^ v[i + 16];
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}
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function blake2bInit(outlen, key) {
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const ctx = {
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b: new Uint8Array(128),
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h: new Uint32Array(16),
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t: 0,
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c: 0,
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outlen: outlen,
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};
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parameterBlock.fill(0);
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parameterBlock[0] = outlen;
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if (key) parameterBlock[1] = key.length;
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parameterBlock[2] = 1;
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parameterBlock[3] = 1;
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for (let i = 0; i < 16; i++)
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ctx.h[i] = BLAKE2B_IV32[i] ^ B2B_GET32(parameterBlock, i * 4);
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if (key) {
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blake2bUpdate(ctx, key);
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ctx.c = 128;
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}
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return ctx;
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}
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function blake2bUpdate(ctx, input) {
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for (let i = 0; i < input.length; i++) {
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if (ctx.c === 128) {
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ctx.t += ctx.c;
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blake2bCompress(ctx, false);
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ctx.c = 0;
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}
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ctx.b[ctx.c++] = input[i];
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}
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}
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function blake2bFinal(ctx) {
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ctx.t += ctx.c;
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while (ctx.c < 128) ctx.b[ctx.c++] = 0;
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blake2bCompress(ctx, true);
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const out = new Uint8Array(ctx.outlen);
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for (let i = 0; i < ctx.outlen; i++)
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out[i] = ctx.h[i >> 2] >> (8 * (i & 3));
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return out;
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}
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function blake2b(input, key, outlen) {
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outlen = outlen || 64;
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if (!(input instanceof Uint8Array)) {
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if (typeof input === "string") {
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const enc = unescape(encodeURIComponent(input));
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input = new Uint8Array(enc.length);
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for (let i = 0; i < enc.length; i++) input[i] = enc.charCodeAt(i);
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} else throw new Error("Input must be string or Uint8Array");
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}
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const ctx = blake2bInit(outlen, key);
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blake2bUpdate(ctx, input);
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return blake2bFinal(ctx);
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}
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return { blake2b: blake2b };
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})();
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/**
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* Convert WIF private key to XRP (Ripple) address
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* Uses xrpl library with Ed25519 derivation
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* @param {string} wif - WIF format private key
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* @returns {string|null} XRP address or null on error
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*/
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function convertWIFtoXrpAddress(wif) {
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try {
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if (typeof window.xrpl === "undefined") {
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throw new Error("xrpl library not loaded");
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}
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if (typeof bitjs === "undefined") {
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throw new Error("bitjs library not loaded");
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}
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// Use bitjs.wif2privkey to decode WIF and get the raw private key hex
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const decoded = bitjs.wif2privkey(wif);
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if (!decoded || !decoded.privkey) {
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throw new Error("Failed to decode WIF private key");
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}
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// Convert hex string to byte array for xrpl
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const keyBytes = Crypto.util.hexToBytes(decoded.privkey);
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// Create XRP wallet from entropy (raw private key bytes)
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const wallet = xrpl.Wallet.fromEntropy(keyBytes);
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return wallet.address;
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} catch (error) {
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console.error("WIF to XRP conversion error:", error);
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return null;
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}
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}
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/**
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* Convert WIF private key to SUI address
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* Uses Ed25519 keypair + BLAKE2b-256 hashing
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* @param {string} wif - WIF format private key
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* @returns {string|null} SUI address (0x prefixed) or null on error
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*/
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function convertWIFtoSuiAddress(wif) {
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try {
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if (typeof nacl === "undefined") {
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throw new Error("nacl (TweetNaCl) library not loaded");
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}
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if (typeof bitjs === "undefined") {
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throw new Error("bitjs library not loaded");
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}
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// Use bitjs.wif2privkey to decode WIF and get the raw private key hex
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const decoded = bitjs.wif2privkey(wif);
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if (!decoded || !decoded.privkey) {
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throw new Error("Failed to decode WIF private key");
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}
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// Get first 32 bytes (64 hex chars) for Ed25519 seed
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const privKeyHex = decoded.privkey.substring(0, 64);
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const privBytes = Crypto.util.hexToBytes(privKeyHex);
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const seed = new Uint8Array(privBytes.slice(0, 32));
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// Generate Ed25519 keypair from seed
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const keyPair = nacl.sign.keyPair.fromSeed(seed);
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const pubKey = keyPair.publicKey;
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// Prefix public key with 0x00 (Ed25519 scheme flag)
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const prefixedPubKey = new Uint8Array([0x00, ...pubKey]);
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// Hash with BLAKE2b-256
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const hash = blakejs.blake2b(prefixedPubKey, null, 32);
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// Convert to hex address with 0x prefix
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const suiAddress = "0x" + Crypto.util.bytesToHex(hash);
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return suiAddress;
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} catch (error) {
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console.error("WIF to SUI conversion error:", error);
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return null;
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}
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}
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/**
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* Convert WIF private key to TON address
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* Uses Ed25519 keypair + TonWeb v4R2 wallet
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* @param {string} wif - WIF format private key
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* @returns {Promise<string|null>} TON address (bounceable format) or null on error
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*/
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async function convertWIFtoTonAddress(wif) {
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try {
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if (typeof nacl === "undefined") {
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throw new Error("nacl (TweetNaCl) library not loaded");
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}
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if (typeof TonWeb === "undefined") {
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throw new Error("TonWeb library not loaded");
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}
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if (typeof bitjs === "undefined") {
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throw new Error("bitjs library not loaded");
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}
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// Use bitjs.wif2privkey to decode WIF and get the raw private key hex
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const decoded = bitjs.wif2privkey(wif);
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if (!decoded || !decoded.privkey) {
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throw new Error("Failed to decode WIF private key");
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}
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// Get first 32 bytes (64 hex chars) for Ed25519 seed
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const privKeyHex = decoded.privkey.substring(0, 64);
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const seed = Crypto.util.hexToBytes(privKeyHex);
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// Generate Ed25519 keypair from seed
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const keyPair = nacl.sign.keyPair.fromSeed(new Uint8Array(seed));
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// Create TON wallet using TonWeb v4R2 wallet
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const tonweb = new TonWeb();
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const WalletClass = TonWeb.Wallets.all.v4R2;
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if (!WalletClass) {
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throw new Error("TonWeb v4R2 wallet not available");
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}
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const wallet = new WalletClass(tonweb.provider, {
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publicKey: keyPair.publicKey,
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});
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const address = await wallet.getAddress();
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// Return user-friendly bounceable address
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return address.toString(true, true, false);
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} catch (error) {
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console.error("WIF to TON conversion error:", error);
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return null;
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}
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}
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/**
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* Convert WIF private key to TRON address
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* Uses TronWeb library for address derivation
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* @param {string} wif - WIF format private key
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* @returns {string|null} TRON address (Base58 format) or null on error
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*/
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function convertWIFtoTronAddress(wif) {
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try {
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if (typeof TronWeb === "undefined") {
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throw new Error("TronWeb library not loaded");
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}
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if (typeof bitjs === "undefined") {
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throw new Error("bitjs library not loaded");
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}
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// Use bitjs.wif2privkey to decode WIF and get the raw private key hex
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const decoded = bitjs.wif2privkey(wif);
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if (!decoded || !decoded.privkey) {
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throw new Error("Failed to decode WIF private key");
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}
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// Get the hex private key (64 chars)
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const privKeyHex = decoded.privkey.substring(0, 64);
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// Use TronWeb to derive address from private key
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const tronAddress = TronWeb.address.fromPrivateKey(privKeyHex);
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return tronAddress;
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} catch (error) {
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console.error("WIF to TRON conversion error:", error);
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return null;
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}
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}
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/**
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* Derive all blockchain addresses from a WIF private key
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* @param {string} wif - WIF format private key
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* @returns {Promise<Object>} Object containing all derived addresses
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*/
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async function deriveAllBlockchainAddresses(wif) {
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const addresses = {
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xrp: null,
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sui: null,
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ton: null,
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tron: null,
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doge: null,
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};
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try {
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addresses.xrp = convertWIFtoXrpAddress(wif);
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} catch (e) {
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console.warn("XRP derivation failed:", e);
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}
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try {
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addresses.sui = convertWIFtoSuiAddress(wif);
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} catch (e) {
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console.warn("SUI derivation failed:", e);
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}
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try {
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addresses.ton = await convertWIFtoTonAddress(wif);
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} catch (e) {
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console.warn("TON derivation failed:", e);
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}
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try {
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addresses.tron = convertWIFtoTronAddress(wif);
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} catch (e) {
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console.warn("TRON derivation failed:", e);
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}
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try {
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addresses.doge = convertWIFtoDogeAddress(wif);
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} catch (e) {
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console.warn("DOGE derivation failed:", e);
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}
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return addresses;
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}
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/**
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* Convert WIF private key to DOGE (Dogecoin) address
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* Uses secp256k1 with version byte 0x1e (30)
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* @param {string} wif - WIF format private key
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* @returns {string|null} DOGE address (Base58 format starting with 'D') or null on error
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*/
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function convertWIFtoDogeAddress(wif) {
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try {
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// Store original settings
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const origPub = bitjs.pub;
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const origPriv = bitjs.priv;
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const origBitjsCompressed = bitjs.compressed;
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// Decode WIF to get raw private key and determine if compressed
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const decode = Bitcoin.Base58.decode(wif);
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const keyWithVersion = decode.slice(0, decode.length - 4);
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let key = keyWithVersion.slice(1);
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let compressed = true;
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if (key.length >= 33 && key[key.length - 1] === 0x01) {
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// Compressed WIF has 0x01 suffix
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key = key.slice(0, key.length - 1);
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compressed = true;
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} else {
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compressed = false;
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}
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const privKeyHex = Crypto.util.bytesToHex(key);
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// Set DOGE version bytes and compression
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bitjs.pub = 0x1e;
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bitjs.priv = 0x9e;
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bitjs.compressed = compressed;
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// Generate public key from private key
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const pubKey = bitjs.newPubkey(privKeyHex);
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// Generate DOGE address from public key
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const dogeAddress = bitjs.pubkey2address(pubKey);
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// Restore original settings
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bitjs.pub = origPub;
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bitjs.priv = origPriv;
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bitjs.compressed = origBitjsCompressed;
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return dogeAddress;
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} catch (error) {
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console.error("WIF to DOGE conversion error:", error);
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return null;
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}
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}
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