@wavemaker/react-native-ssl-publickey

$3

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#### Overview
react-native-ssl-publickey is a React Native library that provides functionality to fetch and compute the SHA-256 hash of the public key from SSL certificates of a given domain. This library is particularly useful for scenarios where you need to verify the SSL certificate of a remote server programmatically within your React Native application.

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#### Installation
To install react-native-ssl-publickey, you can use npm or yarn:

``bash
npm install @wavemaker/react-native-ssl-publickey
`
or
`bash
yarn add @wavemaker/react-native-ssl-publickey
`

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#### Usage
After installing the package, you can use the getPublicHashKey function to fetch the SHA-256 hash of the public key for a given domain. Here's an example of how you can use it in your React Native application:

`javascript
import { useEffect, useState } from 'react';
import { StyleSheet, Text, View } from 'react-native';
import { getPublicHashKey } from 'react-native-ssl-publickey';

export default function App() {
const [hash, setHash] = useState("");

useEffect(() => {
getPublicHashKey && getPublicHashKey('randomuser.me').then((_hash: string) => {
setHash(_hash)
})
}, []);

return (

PinSHA256{hash}

);
}

const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: '#fff',
alignItems: 'center',
justifyContent: 'center',
},
});
`

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#### Under the Hood
The library utilizes native code to establish a connection with the specified domain and extract the SSL certificates. It then computes the SHA-256 hash of the public key from the certificates and returns it to the calling React Native component.

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#### Contributing
Contributions to react-native-ssl-publickey are welcome! If you find any bugs or want to suggest improvements, feel free to open an issue or submit a pull request on the GitHub repository.

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#### License
react-native-ssl-publickey` is licensed under the MIT License. You are free to use, modify, and distribute this software as per the terms of the license.

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