https://github.com/danubetech/didcomm-java

Java implementation of DIDComm v2.
https://github.com/danubetech/didcomm-java

shared-libraries

Last synced: 26 days ago
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Java implementation of DIDComm v2.

• Host: GitHub
• URL: https://github.com/danubetech/didcomm-java
• Owner: danubetech
• License: apache-2.0
• Created: 2022-01-11T15:42:21.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2025-02-25T08:38:43.000Z (12 months ago)
• Last Synced: 2025-02-25T09:19:45.366Z (12 months ago)
• Topics: shared-libraries
• Language: Java
• Homepage:
• Size: 47.9 KB
• Stars: 1
• Watchers: 6
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# didcomm-java

## Information

This is a work-in-progress implementation of DIDComm v2.

Not ready for production use! Use at your own risk! Pull requests welcome.

## Maven

Build:

	mvn clean install

Dependency:

	

		

			danubetech-maven-public

			https://repo.danubetech.com/repository/maven-public/

		

	

	

		com.danubetech

		didcomm-java

		0.1-SNAPSHOT

	

## Example

Example code:

    // create and print a DIDComm v2 message

    DIDCommMessage didCommMessage = new DIDCommMessage();

    didCommMessage.setId("1234567890");

    didCommMessage.setFrom("did:example:alice");

    didCommMessage.setTo("did:example:bob");

    didCommMessage.setType("https://danubetech.com/example/1.0/hello");

    didCommMessage.setCreated_time(1516269022L);

    didCommMessage.setExpires_time(1516385931L);

    didCommMessage.setBody(Map.of("message", "Hello World!"));

    byte[] testEd25519PrivateKey = Hex.decodeHex("984b589e121040156838303f107e13150be4a80fc5088ccba0b0bdc9b1d89090de8777a28f8da1a74e7a13090ed974d879bf692d001cddee16e4cc9f84b60580".toCharArray());

    didCommMessage.sign_Ed25519_EdDSA(testEd25519PrivateKey);

    System.out.println(didCommMessage.getCompactSerialization());

## About

Danube Tech - https://danubetech.com/






This software library is part of a project that has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871932