Alibaba Dragonwell Security Provider - A Java Security Provider

Alibaba Dragonwell Security Provider is a Java Security Provider (JSP) that implements parts of the Java Cryptography Extension (JCE) and Java Secure Socket Extension (JSSE). It uses Tongsuo to provide cryptographic primitives and Transport Layer Security (TLS) for Java applications on Dragonwell JDK. See the capabilities documentation for detailed information on what is provided. Except that, Alibaba Dragonwell Security Provider supports TLCP protocal and SM2/SM3/SM4 encryption algorithm.

The core SSL engine has borrowed liberally from the Netty project and their work on netty-tcnative, giving Tongsuo similar performance.

Download

Alibaba Dragonwell Security Provider supports Java 8 or Java 11 on Dragonwell JDK. The build artifacts are available on Maven Central.

Download JARs

You can download the JARs directly from the Maven repositories.

OpenJDK (i.e. non-Android)

Native Classifiers

The OpenJDK artifacts are platform-dependent since each embeds a native library for a particular platform. We publish artifacts to Maven Central for the following platforms:

Classifier	OS	Architecture
linux-x86_64	Linux	x86_64 (64-bit)

Maven

Use the os-maven-plugin to add the dependency:

<dependency>
  <groupId>com.alibaba.dragonwell.security</groupId>
  <artifactId>native-openssl</artifactId>
  <version>1.0.0</version>
  <classifier>${os.detected.classifier}</classifier>
</dependency>

Gradle

Use the osdetector-gradle-plugin (which is a wrapper around the os-maven-plugin) to add the dependency:

buildscript {
  repositories {
    mavenCentral()
  }
  dependencies {
    classpath 'com.google.gradle:osdetector-gradle-plugin:1.4.0'
  }
}

// Use the osdetector-gradle-plugin
apply plugin: "com.google.osdetector"

dependencies {
  compile 'com.alibaba.dragonwell.security:native-openssl:1.0.0:' + osdetector.classifier
}

How to Build

If you are making changes to Alibaba Dragonwell Security Provider, see the building instructions.