Initial commit

benchmarks/sekp256k1.ts

@@ -0,0 +1,57 @@
+import { Bytes, User } from '../src/index.js';
+
+const alice = await User.fromSecret('alice');
+const bob = await User.fromSecret('bob');
+
+const alicePublicKey = await alice.getPublicKey();
+const bobPublicKey = await bob.getPublicKey();
+
+const keyStart = performance.now();
+const aliceSharedSecret = await alice.getSharedSecret(bobPublicKey);
+const bobSharedSecret = await bob.getSharedSecret(alicePublicKey);
+
+const keyEnd = performance.now();
+
+console.log(`Key generation time: ${keyEnd - keyStart}ms`);
+
+const message = 'Hello, world!';
+const count = 100_000;
+
+const start = performance.now();
+
+for (let i = 0; i < count; i++) {
+  // Encrypt key with shared secret
+  const encryptedKey = await aliceSharedSecret.encrypt(Bytes.fromUtf8(message));
+
+  // Decrypt key with shared secret
+  const decryptedKey = await bobSharedSecret.decrypt(encryptedKey);
+
+  if (decryptedKey.toUtf8() !== message) {
+    throw new Error('Decrypted message does not match original message');
+  }
+}
+
+const end = performance.now();
+
+const totalTimeMs = end - start;
+const operationsPerSecond = (count / totalTimeMs) * 1000;
+
+console.log(
+  `Aes encrypt/decrypt per second: ${operationsPerSecond} (Total time: ${totalTimeMs}ms)`,
+);
+
+const startEncrypt = performance.now();
+
+for (let i = 0; i < count; i++) {
+  // Encrypt key with shared secret
+  const encryptedKey = await aliceSharedSecret.encrypt(Bytes.fromUtf8(message));
+}
+
+const endEncrypt = performance.now();
+
+const totalTimeMsEncrypt = endEncrypt - startEncrypt;
+const operationsPerSecondEncrypt = (count / totalTimeMsEncrypt) * 1000;
+
+console.log(
+  `Aes encrypt per second: ${operationsPerSecondEncrypt} (Total time: ${totalTimeMsEncrypt}ms)`,
+);