labs64/netlicensingclient-java

Java wrapper for Labs64 NetLicensing RESTful API

Labs64 NetLicensing Client (Java)

Java wrapper for Labs64 NetLicensing RESTful API

Visit Labs64 NetLicensing at https://netlicensing.io

Quick Start

The recommended way to get started using netlicensing-client in your project is with a dependency management system – the snippets below can be copied and pasted into your build configuration.

Maven:

<dependencies>
  <dependency>
    <groupId>com.labs64.netlicensing</groupId>
    <artifactId>netlicensing-client</artifactId>
    <version>X.Y.Z</version>
  </dependency>
</dependencies>

Gradle:

dependencies {
    compile 'com.labs64.netlicensing:netlicensing-client:X.Y.Z'
}

OSGi:

Require-Bundle: com.labs64.netlicensing.client;bundle-version="X.Y.Z"

netlicensingclient-java's Issues

Support offline validation

Enable possibility to store the validation response locally and repeat validation using stored response without connection to NetLicensing server.

Outdated dependencies found

Some of the dependencies outdated and need to be revisited, whether update is possible.

NetLicensingService public constructor

NetLicensingService has a public constructor. From the code I suppose you wanted to this to be a singleton class

Upgrade to Jakarta EE 10

In Sep. 2022 Jakarta EE 10 has been released. Spring Boot 3 and others fully migrated their dependencies from javax.* to jarakta.* Libraries, i.e. from
javax.xml.bind:jaxb-api to jakarta.xml.bind:jakarta.xml.bind-api or
javax.ws.rs:javax.ws.rs-api to jakarta.ws.rs:jakarta.ws.rs-api

Could you please also upgrade to the latest libraries in the 2.10.0 release?

Thanks.

NetLicensing Demo: Class not found error

After adding NetLicensing dependency to the pom.xml

  <dependency>
    <groupId>com.labs64.netlicensing</groupId>
    <artifactId>netlicensing-client</artifactId>
    <version>2.3.8</version>
  </dependency>

I'm getting following error:

Exception in thread "main" java.lang.NoClassDefFoundError: org/glassfish/jersey/client/ClientConfig
    at com.labs64.netlicensing.provider.RestProviderJersey.getClient(RestProviderJersey.java:119)
    at com.labs64.netlicensing.provider.RestProviderJersey.getTarget(RestProviderJersey.java:137)
    at com.labs64.netlicensing.provider.RestProviderJersey.call(RestProviderJersey.java:80)
    at com.labs64.netlicensing.service.NetLicensingService.request(NetLicensingService.java:204)
    at com.labs64.netlicensing.service.NetLicensingService.delete(NetLicensingService.java:160)
    at com.labs64.netlicensing.service.ProductService.delete(ProductService.java:140)
    at com.labs64.netlicensing.demo.NetLicensingClientDemo.main(NetLicensingClientDemo.java:385)

Update log4j 1 to log4j 2

Security Alert:
https://github.com/Labs64/NetLicensingClient-java/network/alert/pom.xml/log4j:log4j/open

CVE-2019-17571
moderate severity
Vulnerable versions: >= 1.2, <= 1.2.27
Patched version: No fix

Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data. This affects Log4j versions up to 1.2 up to 1.2.17.

log4j migration
https://logging.apache.org/log4j/2.x/manual/migration.html