Initial auth library commmit

lib/utils/password.ts

@@ -0,0 +1,12 @@
+import crypto from 'crypto';
+
+export const encrypt = (password: string) => {
+    const salt = crypto.randomBytes(16).toString('hex');
+    const hash = crypto.pbkdf2Sync(password, salt, 10000, 512, 'sha512').toString('hex');
+    return `${salt}:${hash}`;
+};
+
+export const verify = (test: string, secret: string) => {
+    const [salt, hash] = secret.split(':');
+    return crypto.pbkdf2Sync(test, salt, 10000, 512, 'sha512').toString('hex') === hash;
+};