https://github.com/aws/amazon-neptune-sigv4-signer

A library for Amazon Neptune that enables AWS Signature Version 4 signing for HTTP using Netty.
https://github.com/aws/amazon-neptune-sigv4-signer

amazon-neptune aws-neptune

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A library for Amazon Neptune that enables AWS Signature Version 4 signing for HTTP using Netty.

• Host: GitHub
• URL: https://github.com/aws/amazon-neptune-sigv4-signer
• Owner: aws
• License: apache-2.0
• Created: 2018-04-04T22:47:20.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-09-18T16:56:53.000Z (4 months ago)
• Last Synced: 2025-01-08T01:16:39.198Z (12 days ago)
• Topics: amazon-neptune, aws-neptune
• Language: Java
• Size: 81.1 KB
• Stars: 16
• Watchers: 27
• Forks: 8
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: COPYING
  • Code of conduct: CODE_OF_CONDUCT.md

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README

        
## Amazon Neptune SigV4 Signer

A library for sending AWS Signature Version 4 signed requests over HTTP to [Amazon Neptune](https://aws.amazon.com/neptune). This package provides signers that can be used with various implementations of HttpRequests:

1. [NeptuneApacheHttpSigV4Signer.java](https://github.com/aws/amazon-neptune-sigv4-signer/blob/master/src/main/java/com/amazonaws/neptune/auth/NeptuneApacheHttpSigV4Signer.java) - provides an implementation for signing Apache Http Requests.

2. [NeptuneNettyHttpSigV4Signer.java](https://github.com/aws/amazon-neptune-sigv4-signer/blob/master/src/main/java/com/amazonaws/neptune/auth/NeptuneNettyHttpSigV4Signer.java) - provides an implementation for signing Netty Http requests

3. [NeptuneRequestMetadataSigV4Signer.java](https://github.com/aws/amazon-neptune-sigv4-signer/blob/master/src/main/java/com/amazonaws/neptune/auth/NeptuneRequestMetadataSigV4Signer.java) - provides an implementation for a generic Request object RequestMetadata. A user of this class can convert their native HttpRequest into a RequestMetadata object and pass it to this class to create the signature.

 

For examples of usage of this library refer to:

1. [Connecting to Neptune Using Java and Gremlin with Signature Version 4 Signing](https://docs.aws.amazon.com/neptune/latest/userguide/iam-auth-connecting-gremlin-java.html)

2. [amazon-neptune-sparql-java-sigv4](https://github.com/aws/amazon-neptune-sparql-java-sigv4)  - Contains examples for sending SigV4 signed requests with Apache HttpUriRequest objects.

 

For more documentation around IAM database authentication for Neptune refer to [Identity and Access Management in Amazon Neptune](https://docs.aws.amazon.com/neptune/latest/userguide/iam-auth.html)

For the official Amazon Neptune page refer to: https://aws.amazon.com/neptune

## License

This library is licensed under the Apache 2.0 License.