# Uniqd

Uniqd is a irreversible ObjectId generator tool. Need a *unique id* for something? **Uniqd** is for you.

## How to use?

Simple, just install it, require it and use it

- Install it: `npm install edge-uniqd`
- Require it:

```javascript
    let uid = require('edge-uniqd');

    console.log(uid); // 00a4acfcdf2205cb89e8ea721e8def45
```

## Under the hood

Uniqd will always return a 32bit ObjectID string, but what makes it really unique and irreversible? Well, first of all the script generate enough entropy taking some special data of the PC, like:

- The time in seconds at the momment of the exection.
- The ProcessId (pid).
- The fingerprint of your PC.
- A random 16bits ID string.

The fingerprint is where all the "heavy" entropy is made because the script makes a big string with this data:

- freemem
- homedir
- hostname
- uptime
- user
- mac-adress
- IP

Then we take this full data an hash it with `crypto.createHash` and the `md5` algoritm... the result is an irreversible 32bit hasehd string.

Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team

edge-uniqd

jmlevick

nanotime

(Experimental) An ambiguous license classifier was found.

What is an ambiguous license classifier?

Ambiguous License Classifier

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Bad text encoding

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What is bad semver?

Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

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What is bin script confusion?

Bin script confusion

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

Contains a Critical Common Vulnerability and Exposure (CVE).

What is a critical CVE?

Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

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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

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What is a deprecated license?

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

Package does not contain any code. It may be removed, is name squatting, or the result of a faulty package publish.

What is an empty package?

Empty package

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Environment variable access

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What are extraneous dependencies?

Name

Extraneous dependency

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What are file dependencies?

File dependency

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What is filesystem access?

Filesystem access

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What are wildcard dependencies?

Wildcard dependency

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable and can be used to inject untrusted code or reduce the likelihood of a reproducible install.

What are git dependencies?

Git dependency

Contains a dependency which resolves to a GitHub URL. Dependencies fetched from GitHub specifiers are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

What are GitHub dependencies?

GitHub dependency

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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

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

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

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

What are invisible characters?

Invisible chars

(Experimental) Package license has recently changed.

What is a license change?

License change

(Experimental) Contains an SPDX license exception.

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

Contains long string literals, which may be a sign of obfuscated or packed code.

What's wrong with long strings?

Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

What is a major refactor?

Major refactor

This package is malware. We have asked the package registry to remove it.

What is known malware?

Known malware

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What is manifest confusion?

Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

What is a medium CVE?

Medium CVE

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What is a mild CVE?

Low CVE

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

What's wrong with minified code?

Minified code

(Experimental) A package's licensing information has fine-grained problems.

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?

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Missing license

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What is a missing tarball?

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What is a mixed license?

Mixed license

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What is a modified license exception?

Modified license exception

(Experimental) Package contains a modified version of an SPDX license. Please read carefully before using this code.

What is a modified license?

Modified license

What is network access?

Network access

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What is new author?

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Why is contributor and author data important?

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No bug tracker

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Why are missing repositories important?

No repository

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What does no tests mean?

No tests

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edge-uniqd

Uniqd

How to use?

Under the hood

Keywords

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edge-uniqd

Uniqd

How to use?

Under the hood

Keywords

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