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https://github.com/dergigi/boris.git
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5d53a827e0
- Add project structure with TypeScript, React, and Vite - Implement nostr authentication using browser extension (NIP-07) - Add NIP-51 compliant bookmark fetching and display - Create minimal UI with login and bookmark components - Integrate applesauce-core and applesauce-react libraries - Add responsive styling with dark/light mode support - Include comprehensive README with setup instructions This is a minimal MVP for a nostr bookmark client that allows users to view their bookmarks according to NIP-51 specification.
66 lines
2.3 KiB
JavaScript
66 lines
2.3 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.serializeBlindedMessage = exports.deserializeProof = exports.serializeProof = exports.constructProofFromPromise = exports.unblindSignature = exports.blindMessage = exports.createRandomBlindedMessage = void 0;
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const secp256k1_1 = require("@noble/curves/secp256k1");
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const utils_1 = require("@noble/hashes/utils");
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const utils_js_1 = require("../util/utils.js");
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const index_js_1 = require("../common/index.js");
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function createRandomBlindedMessage() {
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return blindMessage((0, utils_1.randomBytes)(32));
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}
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exports.createRandomBlindedMessage = createRandomBlindedMessage;
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function blindMessage(secret, r) {
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const Y = (0, index_js_1.hashToCurve)(secret);
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if (!r) {
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r = (0, utils_js_1.bytesToNumber)(secp256k1_1.secp256k1.utils.randomPrivateKey());
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}
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const rG = secp256k1_1.secp256k1.ProjectivePoint.BASE.multiply(r);
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const B_ = Y.add(rG);
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return { B_, r, secret };
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}
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exports.blindMessage = blindMessage;
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function unblindSignature(C_, r, A) {
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const C = C_.subtract(A.multiply(r));
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return C;
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}
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exports.unblindSignature = unblindSignature;
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function constructProofFromPromise(promise, r, secret, key) {
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const A = key;
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const C = unblindSignature(promise.C_, r, A);
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const proof = {
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id: promise.id,
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amount: promise.amount,
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secret,
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C
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};
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return proof;
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}
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exports.constructProofFromPromise = constructProofFromPromise;
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const serializeProof = (proof) => {
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return {
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amount: proof.amount,
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C: proof.C.toHex(true),
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id: proof.id,
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secret: new TextDecoder().decode(proof.secret),
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witness: JSON.stringify(proof.witness)
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};
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};
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exports.serializeProof = serializeProof;
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const deserializeProof = (proof) => {
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return {
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amount: proof.amount,
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C: (0, index_js_1.pointFromHex)(proof.C),
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id: proof.id,
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secret: new TextEncoder().encode(proof.secret),
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witness: proof.witness ? JSON.parse(proof.witness) : undefined
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};
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};
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exports.deserializeProof = deserializeProof;
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const serializeBlindedMessage = (bm, amount) => {
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return {
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B_: bm.B_.toHex(true),
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amount: amount
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};
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};
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exports.serializeBlindedMessage = serializeBlindedMessage;
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//# sourceMappingURL=index.js.map
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