import { InvalidPublicKeyError } from './crypto/X25519/index.js';
throw new InvalidPublicKeyError('Invalid public key', {
  code: 'X25519_INVALID_PUBLIC_KEY_LENGTH',
  context: { length: 16, expected: 32 },
  docsPath: '/crypto/x25519/scalarmult#error-handling'
});

'INVALID_FORMAT', 'INVALID_LENGTH'

{ value: '0x123', expected: '20 bytes' }

'/primitives/address/from-hex#error-handling'

import { InvalidSecretKeyError } from './crypto/X25519/index.js';
throw new InvalidSecretKeyError('Invalid secret key', {
  code: 'X25519_INVALID_SECRET_KEY_LENGTH',
  context: { length: 16, expected: 32 },
  docsPath: '/crypto/x25519/scalarmult#error-handling'
});

'INVALID_FORMAT', 'INVALID_LENGTH'

{ value: '0x123', expected: '20 bytes' }

'/primitives/address/from-hex#error-handling'

import { X25519Error } from './crypto/X25519/index.js';
throw new X25519Error('Invalid operation', {
  code: 'X25519_ERROR',
  context: { operation: 'scalarmult' },
  docsPath: '/crypto/x25519#error-handling'
});

'INVALID_FORMAT', 'INVALID_LENGTH'

{ value: '0x123', expected: '20 bytes' }

'/primitives/address/from-hex#error-handling'

import type { PublicKey } from './crypto/X25519/PublicKey.js';
const publicKey: PublicKey = new Uint8Array(32);

import type { SecretKey } from './crypto/X25519/SecretKey.js';
const secretKey: SecretKey = new Uint8Array(32);

import type { SharedSecret } from './crypto/X25519/SharedSecret.js';
const shared: SharedSecret = new Uint8Array(32);

import { PUBLIC_KEY_SIZE } from './crypto/X25519/index.js';
console.log(PUBLIC_KEY_SIZE); // 32

import { SECRET_KEY_SIZE } from './crypto/X25519/index.js';
console.log(SECRET_KEY_SIZE); // 32

import { SHARED_SECRET_SIZE } from './crypto/X25519/index.js';
console.log(SHARED_SECRET_SIZE); // 32

import { X25519 } from './crypto/X25519/index.js';
const secretKey = crypto.getRandomValues(new Uint8Array(32));
const publicKey = X25519.derivePublicKey(secretKey);
console.log(publicKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const keypair = X25519.generateKeypair();
console.log(keypair.secretKey.length); // 32
console.log(keypair.publicKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const secretKey = X25519.generateSecretKey();
const publicKey = X25519.derivePublicKey(secretKey);
console.log(secretKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const seed = crypto.getRandomValues(new Uint8Array(32));
const keypair = X25519.keypairFromSeed(seed);
console.log(keypair.secretKey.length); // 32
console.log(keypair.publicKey.length); // 32

import { PUBLIC_KEY_SIZE } from './crypto/X25519/index.js';
console.log(PUBLIC_KEY_SIZE); // 32

import { X25519 } from './crypto/X25519/index.js';
const mySecret = crypto.getRandomValues(new Uint8Array(32));
const theirPublic = X25519.derivePublicKey(theirSecret);
const shared = X25519.scalarmult(mySecret, theirPublic);
console.log(shared.length); // 32

import { SECRET_KEY_SIZE } from './crypto/X25519/index.js';
console.log(SECRET_KEY_SIZE); // 32

import { SHARED_SECRET_SIZE } from './crypto/X25519/index.js';
console.log(SHARED_SECRET_SIZE); // 32

import { X25519 } from './crypto/X25519/index.js';
const publicKey = new Uint8Array(32);
const valid = X25519.validatePublicKey(publicKey);

import { X25519 } from './crypto/X25519/index.js';
const secretKey = new Uint8Array(32);
const valid = X25519.validateSecretKey(secretKey);

import { X25519 } from './crypto/X25519/index.js';

// Generate two keypairs
const seed1 = crypto.getRandomValues(new Uint8Array(32));
const seed2 = crypto.getRandomValues(new Uint8Array(32));
const keypair1 = X25519.keypairFromSeed(seed1);
const keypair2 = X25519.keypairFromSeed(seed2);

// Perform key exchange
const shared1 = X25519.scalarmult(keypair1.secretKey, keypair2.publicKey);
const shared2 = X25519.scalarmult(keypair2.secretKey, keypair1.publicKey);
// shared1 === shared2 (same shared secret from both sides)

import { X25519 } from './crypto/X25519/index.js';
const secretKey = crypto.getRandomValues(new Uint8Array(32));
const publicKey = X25519.derivePublicKey(secretKey);
console.log(publicKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const keypair = X25519.generateKeypair();
console.log(keypair.secretKey.length); // 32
console.log(keypair.publicKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const secretKey = X25519.generateSecretKey();
const publicKey = X25519.derivePublicKey(secretKey);
console.log(secretKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const seed = crypto.getRandomValues(new Uint8Array(32));
const keypair = X25519.keypairFromSeed(seed);
console.log(keypair.secretKey.length); // 32
console.log(keypair.publicKey.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const mySecret = crypto.getRandomValues(new Uint8Array(32));
const theirPublic = X25519.derivePublicKey(theirSecret);
const shared = X25519.scalarmult(mySecret, theirPublic);
console.log(shared.length); // 32

import { X25519 } from './crypto/X25519/index.js';
const publicKey = new Uint8Array(32);
const valid = X25519.validatePublicKey(publicKey);

import { X25519 } from './crypto/X25519/index.js';
const secretKey = new Uint8Array(32);
const valid = X25519.validateSecretKey(secretKey);