# asn1-playground

**Repository Path**: hzhlu/asn1-playground

## Basic Information

- **Project Name**: asn1-playground
- **Description**: No description available
- **Primary Language**: Java
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2024-11-18
- **Last Updated**: 2025-12-03

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# ASN.1 Playground

Web front-end (Node.js) and docker image to play with https://github.com/yafred/asn1-tool

[![Build Status](https://github.com/yafred/asn1-playground/workflows/test/badge.svg)](https://github.com/yafred/asn1-playground/actions?query=workflow%3A%22test%22)


## Using the docker image

  * Pull and start image 
  
```
docker run -p 3000:3000 yafred/asn1-playground
```

  * Access web application with your browser on port 3000 

## Using the node application

  * Install a Java 11+ JDK (we need java and javac)
  * Download the jars from [latest asn1-tool release](https://github.com/yafred/asn1-tool/releases) 
  * Clone this repository
  * Create a .env file at the root of the repository and set following properties
  
```
JAVA_HOME=< where your Java JDK is installed>
WORKING_DIR=< where this application can create some files>
ASN1_COMPILER_JAR=< where asn1-tool compiler is downloaded >
ASN1_CONVERTER_JAR=< where asn1-tool converter is downloaded >
ASN1_RUNTIME_JAR=< where asn1-tool runtime is downloaded >
``` 

  * Verbose 

```
set DEBUG=asn1-playground:*
```

  * Download dependencies 
 
```
npm install
```

  * Start application 
 
```
npm start
```

  * Access web application with your browser on port 3000