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Malicious npm Packages Inject SSH Backdoors via Typosquatted Libraries
Socket’s threat research team has detected six malicious npm packages typosquatting popular libraries to insert SSH backdoors.
Uses OS zip command if avaliable (for better performance and speed) or node.js version if there is no system command avaliable. Can be called via node or command line.
The bestzip npm package is a simple utility for creating zip files. It allows you to zip files and directories with ease, making it useful for packaging and distributing files.
Zip a single file
This feature allows you to zip a single file into an archive. The code sample demonstrates how to zip 'file.txt' into 'archive.zip'.
const bestzip = require('bestzip');
bestzip({ source: 'file.txt', destination: 'archive.zip' })
.then(() => {
console.log('File zipped successfully!');
})
.catch(err => {
console.error(err.stack);
});
Zip multiple files
This feature allows you to zip multiple files into a single archive. The code sample demonstrates how to zip 'file1.txt' and 'file2.txt' into 'archive.zip'.
const bestzip = require('bestzip');
bestzip({ source: ['file1.txt', 'file2.txt'], destination: 'archive.zip' })
.then(() => {
console.log('Files zipped successfully!');
})
.catch(err => {
console.error(err.stack);
});
Zip a directory
This feature allows you to zip an entire directory. The code sample demonstrates how to zip the contents of 'myDirectory' into 'archive.zip'.
const bestzip = require('bestzip');
bestzip({ source: 'myDirectory', destination: 'archive.zip' })
.then(() => {
console.log('Directory zipped successfully!');
})
.catch(err => {
console.error(err.stack);
});
The archiver package is a versatile library for creating zip and tar archives. It offers more advanced features compared to bestzip, such as support for multiple archive formats and streaming capabilities.
The adm-zip package is another popular library for handling zip files. It provides a wide range of functionalities, including reading and extracting zip files, which bestzip does not support.
The node-zip package is a simple library for creating zip files. It is similar to bestzip in terms of simplicity but offers fewer features and less flexibility.
This module provides a bestzip
command that calls the native zip
command if available and otherwise falls back to a
Node.js implementation.
The native zip
method on OS X is both faster and ~ twice as efficient as the Node.js version, while Windows has no
native zip
command.
npm install -g bestzip
bestzip source/ [other sources...] destination.zip
package.json
scriptsnpm install --save bestzip
package.json:
{
//...
"scripts": {
"build" "...",
"zip": "bestzip out/* bundle.zip",
"upload": "....",
"deploy": "npm run build && npm run zip && npm run upload"
}
}
var zip = require('bestzip');
var files = [];
zip('./destination.zip', 'source/', function(err) {
if (err) {
console.error(err.stack);
process.exit(1);
} else {
console.log('all done!');
}
});
Copyright (c) 2014 Nathan Friedly - http://nfriedly.com/
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
FAQs
Uses OS zip command if avaliable (for better performance and speed) or node.js version if there is no system command avaliable. Can be called via node or command line.
The npm package bestzip receives a total of 262,965 weekly downloads. As such, bestzip popularity was classified as popular.
We found that bestzip demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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