This is a Java library to generate and check trusty URIs (previously called hash-URIs). Trusty URIs contain cryptographic hash values that can be used to verify the respective content. See https://github.com/trustyuri/trustyuri.
See the examples.
The easiest way to use this library in your project is to let Maven download it from The Central
Repository. Just include the following lines in your
<dependency> <groupId>net.trustyuri</groupId> <artifactId>trustyuri</artifactId> <version>1.10</version> </dependency>
Maven is required to build and run this library:
$ mvn clean install
Run from Source
Run the following command to check a file or URL with a trusty URI:
$ scripts/CheckFile.sh [FILE-OR-URL]
The following command adds a hash to a local file using module
$ scripts/ProcessFile.sh [FILE]
To transform an RDF document, use this command (the second argument is optional):
$ scripts/TransformRdf.sh [FILE] [BASE-URI]
Run from JAR File
Alternatively, you can generate a single JAR file with the following command
(the JAR file will show up in
$ mvn compile assembly:single
Or you can download a prebuilt JAR file: https://github.com/trustyuri/trustyuri-java/releases
Then you can use the same commands as in the
scripts/ directory as follows:
$ java -jar trustyuri-1.5-jar-with-dependencies.jar [COMMAND] [ARGS]
$ java -jar trustyuri-1.5-jar-with-dependencies.jar CheckFile http://trustyuri.net/spec/v1.FADQoZWcYugekAb4jW-Zm3_5Cd9tmkkYEV0bxK2fLSKao.md
trustyuri-java is free software under the MIT License. See LICENSE.txt.