# DFASDL Utils

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The DFASDL is a language based upon [XML
Schema](http://www.w3.org/XML/Schema) that can be used to describe data
formats and additionally the semantics of it.

It is used by the Tensei-Data project to describe data structures and to
derive mappings and transformation functions between different structures
automatically.

This repository contains the utils module which provides helpful functions
and data types. It depends on the dfasdl-core package.

It is cross build for scala 2.11, 2.12 and 2.13.

Releases are published on bintray and should be synced to jcenter. To use
the bintray repository directly just add the appropriate resolver to your
sbt configuration:

```
resolvers += "DFASDL" at "https://dl.bintray.com/wegtam/dfasdl"
```

The api documentation is published using github pages and is available 
online at: https://dfasdl.github.io/dfasdl-utils/

## System requirements

* Java 8
* Scala 2.12
* sbt

### Documentation

The documentation is generated via the sbt-site plugin. Use the `makeSite`
task in sbt to generate it.

### Tests

To execute the tests run the `test` task in sbt. Tests will be 
automatically run before publishing.

### Benchmarks

The project includes benchmarks which can be run via sbt:

```text
> benchmarks/jmh:clean
...
> benchmarks/jmh:compile
...
> benchmarks/jmh:run -i 10 -wi 4 -f3 -t1
...
```

Be sure to compile the whole project before.



org.dfasdl:dfasdl-utils_2.13

dfasdl-utils_2.13

Wegtam GmbH

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What is an ambiguous license classifier?

Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

What is bad text encoding?

Bad text encoding

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Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

What is bad dependency semver?

Bad dependency semver

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What are bidirectional unicode control characters?

Bidirectional unicode control characters

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What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome Extension Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome Extension Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome Extension Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

What are Chrome extension wildcard host permissions?

Chrome Extension Wildcard Host Permission

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

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What is a critical CVE?

Title

Critical CVE

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What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

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What is a deprecated package?

Deprecated

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What is a deprecated SPDX exception?

Deprecated SPDX exception

(Experimental) License is deprecated which may have legal implications regarding the package's use.

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

What is a typosquat?

Possible typosquat attack

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What is dynamic require?

Dynamic require

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What is an empty package?

Empty package

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What is environment variable access?

Environment variable access

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Name

Extraneous dependency

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File dependency

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What is filesystem access?

Filesystem access

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What are wildcard dependencies?

Wildcard dependency

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Alert title

Generic alert

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Git dependency

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What are GitHub dependencies?

GitHub dependency

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What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

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What is AI-detected potential typosquatting?

AI-detected possible typosquat

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

What are AI-detected potential security risks?

AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Why is native code a concern?

Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

Unicode homoglyphs

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What are http dependencies?

HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

What is an install script?

Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

What is an invalid manifest file?

Invalid manifest file

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What are invisible characters?

Invisible chars

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What is a license change?

License change

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What is a license exception?

License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

What is a license policy violation?

License Policy Violation

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What's wrong with long strings?

Long strings

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What is a major refactor?

Major refactor

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What is known malware?

Known malware

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What is manifest confusion?

Manifest confusion

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What is a medium CVE?

Medium CVE

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What is a mild CVE?

Low CVE

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What's wrong with minified code?

Minified code

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Misc. License Issues

The package was published by an npm account that no longer exists.

What is a non-existent author?

Non-existent author

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What is a missing dependency?

Missing dependency

(Experimental) Package does not have a license and consumption legal status is unknown.

What is a missing license?

Missing license

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What is a missing tarball?

Missing package tarball

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Mixed license

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What is a modified license exception?

Modified license exception

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What is a modified license?

Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

What is new author?

New author

Package does not specify a list of contributors or an author in package.json.

Why is contributor and author data important?

No contributors or author data

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Why are bug trackers important?

No bug tracker

(Experimental) License information could not be found.

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Why are READMEs important?

No README

Package does not have a linked source code repository. Without this field, a package will have no reference to the location of the source code use to generate the package.

org.dfasdl:dfasdl-utils_2.13

DFASDL Utils

System requirements

Documentation

Tests

Benchmarks

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