WinCrypt

⚠️ Windows Only

WinCrypt is built in rust and uses the native windows api's CryptProtectData and CryptUnprotectData functions

Example

constwincrypt=require("wincrypt");consttext=Buffer.from("test");constpass=Buffer.from("123");constencrypted=wincrypt.protectData(text,pass);console.log(wincrypt.unprotectData(encrypted,pass).toString());// Prints "test"

Types

exportconstenumFlags{CurrentUser="CurrentUser",LocalMachine="LocalMachine"}exportfunctionprotectData(data: Buffer,optionalEntropy?: Buffer|undefined|null,flags?: Flags|undefined|null): Buffer;exportfunctionunprotectData(data: Buffer,optionalEntropy?: Buffer|undefined|null,flags?: Flags|undefined|null): Buffer;

Usage

Without password

wincrypt.protectData(Buffer.from("test"));

With custom flag (only CRYPTPROTECT_LOCAL_MACHINE supported)

INFO: Default flag is 0 ("CurrentUser")

wincrypt.protectData(Buffer.from("test"),null,wincrypt.Flags.LocalMachine);// orwincrypt.protectData(Buffer.from("test"),null,"LocalMachine");

The usage for unprotectData method is the same as protectData

© (C) Angelo II Apache-2.0 license, all right reserved