yodaos-project/ShadowNode

shadow need support symmetric encryption

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#570 opened on Oct 21, 2019

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cryptohelp wanted

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Description

Is your feature request related to a problem? Please describe. I need to protect the user's information, and the business requires us to use symmetric encryption. But I found that SHADOWNODE does not support symmetric encryption.

Describe the solution you'd like Like node.js, it supports cipher and related symmetric encryption functions such as crypto.createCipheriv(algorithm, key, iv[, options])

Describe alternatives you've considered Use napi to supplement symmetric encryption with c++

Contributor guide

Research direction
Study the Node.js crypto module's createCipheriv implementation and adapt it to ShadowNode's architecture using the underlying IoT.js crypto support.
Tech stack
javascriptnodejs
Domain
security
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaScriptCryptography basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65