Security News
Cloudflare Adds Security.txt Setup Wizard
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
buffer-equal
Advanced tools
The buffer-equal npm package is a simple utility for checking if two Node.js Buffer or Uint8Array instances contain the same bytes. It is primarily used for comparing buffers in a way that is both efficient and straightforward.
Buffer Equality Check
This feature allows you to compare two buffers to determine if they are equal. It returns true if they are equal, false otherwise.
const bufferEqual = require('buffer-equal');
const buf1 = Buffer.from('hello world');
const buf2 = Buffer.from('hello world');
const buf3 = Buffer.from('goodbye');
console.log(bufferEqual(buf1, buf2)); // true
console.log(bufferEqual(buf1, buf3)); // false
This package offers a similar functionality to buffer-equal. It provides a method to compare two Node.js Buffer or Uint8Array objects for equality. The difference is mainly in the implementation and possibly in performance characteristics.
Return whether two buffers are equal.
var bufferEqual = require('buffer-equal');
console.dir(bufferEqual(
new Buffer([253,254,255]),
new Buffer([253,254,255])
));
console.dir(bufferEqual(
new Buffer('abc'),
new Buffer('abcd')
));
console.dir(bufferEqual(
new Buffer('abc'),
'abc'
));
output:
true
false
undefined
var bufferEqual = require('buffer-equal')
Return whether the two buffers a
and b
are equal.
If a
or b
is not a buffer, return undefined
.
With npm do:
npm install buffer-equal
MIT
FAQs
return whether two buffers are equal
We found that buffer-equal demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 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.
Security News
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
Security News
The Socket Research team breaks down a malicious npm package targeting the legitimate DOMPurify library. It uses obfuscated code to hide that it is exfiltrating browser and crypto wallet data.
Security News
ENISA’s 2024 report highlights the EU’s top cybersecurity threats, including rising DDoS attacks, ransomware, supply chain vulnerabilities, and weaponized AI.