# react-native-rsa-util
rsa util for iOS and Android

## How To Use This

### 1. npm install this module

```
npm i react-native-rsa-util
```

### 2. use rnpm to link project file

```
rnpm link react-native-rsa-util
```

### 3. import react-native-rsa-util

```
import ReactNativeRSAUtil from 'react-native-rsa-util';
```

### 4. use it !!!

#### encryptStringWithPublicKey
```
ReactNativeRSAUtil.encryptStringWithPublicKey(content, RSA_PUBLIC_KEY)
    .then((error, data) => {
        if ( !error ) {
            console.log(data);
        }
    });
```

#### decryptStringWithPublicKey
```
ReactNativeRSAUtil.decryptStringWithPublicKey(content, RSA_PUBLIC_KEY)
    .then((error, data) => {
        if ( !error ) {
            console.log(data);
        }
    });
```

#### encryptStringWithPrivateKey
```
ReactNativeRSAUtil.encryptStringWithPrivateKey(content, RSA_PRIVATE_KEY)
    .then((error, data) => {
        if ( !error ) {
            console.log(data);
        }
    });
```

#### decryptStringWithPrivateKey
```
ReactNativeRSAUtil.decryptStringWithPrivateKey(content, RSA_PRIVATE_KEY)
    .then((error, data) => {
        if ( !error ) {
            console.log(data);
        }
    });
```

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

react-native-rsa-util

simman

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Bidirectional unicode control characters

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Bin script confusion

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Chrome: Content Script

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Chrome: Host Permission

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Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

What do I need to know about license files?

Copyleft License

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Title

Critical CVE

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High CVE

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Debug access

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Deprecated

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Possible typosquat attack

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Dynamic require

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Empty package

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Explicitly Unlicensed Item

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Name

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File dependency

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Filesystem access

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Wildcard dependency

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Alert title

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What are GitHub Actions taint flows?

GitHub Actions: Input argument exported as environment variable

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

GitHub Actions: Input argument flows to dangerous sink

A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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Git dependency

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AI-detected potential code anomaly

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AI-detected possible typosquat

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AI-detected potential malware

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AI-detected potential security risk

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Why is native code a concern?

Native code

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

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Install scripts

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Invalid manifest file

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Invisible chars

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License change

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License exception

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Long strings

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Major refactor

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Known malware

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Manifest confusion

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Missing dependency

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Missing license

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Mixed license

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Modified license exception

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Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

react-native-rsa-util