DBOS bcrypt Steps

This is a DBOS step for generating bcrypt hashes.

The reason that some bcrypt operations should be wrapped in a @DBOS.step is that they generate random numbers. By using a step, replayed or restarted workflows will get the recorded value and therefore have the same behavior as the original.

Available Functions

bcryptGenSalt(saltRounds?:number)

bcryptGenSalt produces a random salt. Optional parameter is the number of rounds.

bcryptHash(txt: string, saltRounds?:number)

bcryptHash generates a random salt and uses it to create a hash of txt.

Examples

It is suggested to use the BcryptStepV2 from this library. The functionality is the same, but invocation syntax is simpler.

import { BcryptStep } from '@dbos-inc/dbos-bcrypt';
//...
const hashedPassword = await BcryptStep.bcryptHash(password);
//...
const isValid = await BcryptStep.bcryptCompare(password, hashedPassword);

Next Steps

• To start a DBOS app from a template, visit our quickstart.
• For DBOS programming tutorials, check out our programming guide.
• To learn more about DBOS, take a look at our documentation or our source code.