async-openssl/README.md

Async OpenSSL wrapper module for nodejs

# async-openssl

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**`async-openssl`** is an asyncronous wrapper for OpenSSL based on promises.

## Installation
```sh
$ npm install async-openssl
```

## Importing and Usage
```javascript
const openssl = require('async-openssl');

// run any openssl command
try {
    await openssl('genpkey -algorithm RSA -aes-256-cbc -out key.pem -pass file:/run/secrets/KEY_PASS -pkeyopt rsa_keygen_bits:2048');
} catch (err) {
    // handle error
    // ...
}

```