# fasp-server

**A server for the [Friendly Audio Streaming Protocol](https://github.com/derhuerst/friendly-audio-streaming-protocol).**

Use [`fasp-server-cli`](https://github.com/derhuerst/fasp-server-cli) if you want to run a server from the command line.

Because `fasp-server` is based on the wonderful [`mpv`](https://mpv.io/), it can play [audio from many sources](https://mpv.io/manual/stable/#protocols).

[![npm version](https://img.shields.io/npm/v/fasp-server.svg)](https://www.npmjs.com/package/fasp-server)
![ISC-licensed](https://img.shields.io/github/license/derhuerst/fasp-server.svg)
[![chat with me on Gitter](https://img.shields.io/badge/chat%20with%20me-on%20gitter-512e92.svg)](https://gitter.im/derhuerst)
[![support me on Patreon](https://img.shields.io/badge/support%20me-on%20patreon-fa7664.svg)](https://patreon.com/derhuerst)


## Installing

Install [`mpv`](https://mpv.io/). Refer to [their installation page](https://mpv.io/installation/) for further details.

```shell
# macOS
brew install mpv
# Ubuntu or similar
sudo add-apt-repository ppa:mc3man/mpv-tests
sudo apt update
sudo apt install mpv
```

On many Linux systems, you also need the `dns_sd.h` headers for [mDNS](https://en.wikipedia.org/wiki/Multicast_DNS).

```js
# Ubuntu or similar
sudo apt install libavahi-compat-libdnssd-dev
```

Then, install `fasp-server`.

```shell
npm install fasp-server
```


## Usage

```js
const createServer = require('fasp-server')

const server = createServer((err, info) => {
	if (err) {
		console.error(err)
		process.exitCode = 1
	} else {
		console.info('port', info.port)
	}
})
```

Control the server programmatically using [`fasp-client`](https://github.com/derhuerst/fasp-client), or from the command line using [`fasp-client-cli`](https://github.com/derhuerst/fasp-client-cli).


## Contributing

If you have a question or have difficulties using `fasp-server`, please double-check your code and setup first. If you think you have found a bug or want to propose a feature, refer to [the issues page](https://github.com/derhuerst/fasp-server/issues).


A server for the Friendly Audio Streaming Protocol. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

fasp-server

A server for the Friendly Audio Streaming Protocol.

derhuerst

An ambiguous license classifier was found.

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

Package version is not a valid semantic version (semver).

What is bad semver?

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

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

What are bidirectional unicode control characters?

Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

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: Content Script

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

What are Chrome extension host permissions?

Chrome: Host Permission

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

What are Chrome extension permissions?

Chrome: Permission

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

What are Chrome extension wildcard host permissions?

Chrome: 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

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.

What is debug access?

Debug access

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

What is a deprecated package?

Deprecated

Contains a known deprecated SPDX license exception.

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Deprecated SPDX exception

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

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

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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Package optionally loads a dependency which is not specified within any of the package.json dependency fields. It may inadvertently be importing dependencies specified by other packages.

What are extraneous dependencies?

Name

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What are file dependencies?

File dependency

Accesses the file system, and could potentially read sensitive data.

What is filesystem access?

Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

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Alert title

Generic alert

An input argument to this GitHub Action is being exported as an environment variable. If a user of this action passes untrusted input, it could be used in an insecure manner by subsequent workflow steps.

What are GitHub Actions taint flows?

GitHub Actions: Input argument exported as environment variable

An input argument to this GitHub Action is being passed back as an output. If a user of this action passes untrusted input, it could be used in an insecure manner by consuming workflows.

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A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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A GitHub context variable (such as issue title, PR description, or comment body) is being passed back as an output. These context values are user-controlled and could be exploited by consuming workflows.

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Git dependency

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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.

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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.

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HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

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Install scripts

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Invalid manifest file

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Invisible chars

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License change

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Long strings

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Major refactor

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Manifest confusion

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Misc. License Issues

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Non-existent author

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Missing dependency

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

What is a mixed license?

Mixed license

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

What is a modified license exception?

Modified license exception

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

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.

fasp-server

fasp-server

Installing

Usage

Contributing

Keywords

Related posts

fasp-server

fasp-server

Installing

Usage

Contributing

Keywords

Related posts

Axios Maintainer Confirms Social Engineering Attack Behind npm Compromise

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