2e54bf5e5a
Setup 5d15508bba929f1f074c052ac933863eadf6eb8e56984ebd5a1af75e80626643 Portable a5d346b97f5a13d85fa3bd301a72075ddb82fe636d7b1a51840ffd5a16d879f4 Bundled since 0.3.27: 32d4b75 - Aegis (bchwallet) gains its own update card in Settings > General beside Ariadne. Check for updates hits the same signed OTA endpoint the boot timer uses; Restart to apply appears when a signed newer version is staged. Uses the existing addons-check-updates + a new app-restart IPC. New Aegis versions ship without a Theseus release. 32d4b75 (same commit) - DevTools (F12 / Ctrl+Shift+I) opens docked to the right of the tab (mode: 'right') instead of a detached window. Matches stock Chrome. Users who prefer detached can drag out via the DevTools own toolbar. b71c925 - Search-engine favicons in Settings > Search now use Google's /s2/favicons service — DuckDuckGo's ip3 source returned 404 for enough hosts (Brave, Bing, Yandex, etc.) that half the list was falling through to the emoji placeholder. Deployed. Verified LIVE 0.3.28.
56 lines
No EOL
1.9 KiB
JavaScript
56 lines
No EOL
1.9 KiB
JavaScript
import { Psbt } from 'bitcoinjs-lib';
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import { digibyte } from '../core/index.js';
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// Construct an unsigned PSBT from a set of UTXOs and destination outputs.
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// Does not add a change output — the caller decides change amount and
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// address. Does not compute fees — the caller must have already subtracted
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// fee from outputs.
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export function buildPsbt(params, network = digibyte) {
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const psbt = new Psbt({ network });
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const inputs = params.sortBip69 === false ? params.inputs : sortInputs(params.inputs);
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const outputs = params.sortBip69 === false ? params.outputs : sortOutputs(params.outputs);
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for (const u of inputs) {
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psbt.addInput(inputToPsbtInput(u));
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}
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for (const o of outputs) {
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psbt.addOutput({ address: o.address, value: o.value });
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}
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return psbt;
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}
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function inputToPsbtInput(u) {
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const input = {
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hash: u.txid,
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index: u.vout,
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};
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if (u.witness) {
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input.witnessUtxo = {
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script: Buffer.from(u.witness.scriptHex, 'hex'),
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value: u.witness.value,
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};
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}
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if (u.nonWitnessTxHex) {
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input.nonWitnessUtxo = Buffer.from(u.nonWitnessTxHex, 'hex');
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}
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if (u.redeemScriptHex) {
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input.redeemScript = Buffer.from(u.redeemScriptHex, 'hex');
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}
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if (u.tapInternalKeyHex) {
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input.tapInternalKey = Buffer.from(u.tapInternalKeyHex, 'hex');
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}
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return input;
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}
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// BIP69 lexicographic ordering. Improves privacy by not revealing input
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// selection order (which can hint at wallet coin-selection strategy).
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function sortInputs(inputs) {
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return [...inputs].sort((a, b) => {
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const cmp = a.txid.localeCompare(b.txid);
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return cmp !== 0 ? cmp : a.vout - b.vout;
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});
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}
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function sortOutputs(outputs) {
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return [...outputs].sort((a, b) => {
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if (a.value !== b.value)
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return a.value - b.value;
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return a.address.localeCompare(b.address);
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});
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}
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//# sourceMappingURL=build.js.map
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