Merge pull request 'dev/2026-04-08' (#1) from dev/2026-04-08 into main

Reviewed-on: #1

src/crypto.ts

@@ -1,49 +0,0 @@
-import { randomBytes, generateKeyPair as _generateKeyPair, sign, verify } from "node:crypto";
-
-export interface KeyPair {
-  readonly privateKey: string;
-  readonly publicKey: string;
-  readonly algorithm: "Ed25519";
-}
-
-export async function generateKeyPair(): Promise<KeyPair> {
-  const { publicKey, privateKey } = await new Promise<{ publicKey: string; privateKey: string }>((resolve, reject) => {
-    _generateKeyPair(
-      "ed25519",
-      {
-        publicKeyEncoding: { type: "spki", format: "pem" },
-        privateKeyEncoding: { type: "pkcs8", format: "pem" },
-      },
-      (err, pubKey, privKey) => (err ? reject(err) : resolve({ publicKey: pubKey, privateKey: privKey }))
-    );
-  });
-  return { privateKey, publicKey, algorithm: "Ed25519" };
-}
-
-export async function signMessage(privateKeyPem: string, message: Buffer | string): Promise<string> {
-  return sign(null, typeof message === "string" ? Buffer.from(message) : message, privateKeyPem).toString("base64");
-}
-
-export async function verifySignature(publicKeyPem: string, message: Buffer | string, signature: string): Promise<boolean> {
-  try {
-    return verify(null, typeof message === "string" ? Buffer.from(message) : message, publicKeyPem, Buffer.from(signature, "base64"));
-  } catch {
-    return false;
-  }
-}
-
-export function generatePairingCode(): string {
-  const bytes = randomBytes(8);
-  const chars = "ABCDEFGHJKLMNPQRSTUVWXYZ23456789";
-  let code = "";
-  for (let i = 0; i < 12; i++) code += chars[bytes[i % bytes.length] % chars.length];
-  return `${code.slice(0, 4)}-${code.slice(4, 8)}-${code.slice(8, 12)}`;
-}
-
-export function generateSecret(): string {
-  return randomBytes(32).toString("base64url");
-}
-
-export function generateNonce(): string {
-  return randomBytes(18).toString("base64url").slice(0, 24);
-}

src/index.ts

@@ -2,4 +2,3 @@ export * from "./types.js";
 export * from "./codec.js";
 export * from "./errors.js";
 export * from "./auth.js";
-export * from "./crypto.js";