Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More
Socket
Sign inDemoInstall
Socket

cidr-tools

Package Overview
Dependencies
Maintainers
1
Versions
92
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

cidr-tools - npm Package Compare versions

Comparing version 10.1.1 to 11.0.0

2

dist/index.d.ts

@@ -26,3 +26,3 @@ type IPv4Address = string;

export declare function excludeCidr(base: Networks, excl: Networks): Network[];
export declare function expandCidr(nets: Networks): Network[];
export declare function expandCidr(nets: Networks): Generator<Network>;
export declare function overlapCidr(a: Networks, b: Networks): boolean;

@@ -29,0 +29,0 @@ export declare function containsCidr(a: Networks, b: Networks): boolean;

@@ -237,12 +237,10 @@ import { ipVersion, parseIp, stringifyIp, normalizeIp } from 'ip-bigint';

}
function expandCidr(nets) {
function* expandCidr(nets) {
const arr = uniq(Array.isArray(nets) ? nets : [nets]);
const ips = [];
for (const net of mergeCidr(arr)) {
const { start, end, version } = parseCidr(net);
for (let number = start; number <= end; number++) {
ips.push(stringifyIp({ number, version }));
yield normalizeCidr(stringifyIp({ number, version }));
}
}
return ips.map((ip) => normalizeCidr(ip));
}

@@ -249,0 +247,0 @@ function overlapCidr(a, b) {

{
"name": "cidr-tools",
"version": "10.1.1",
"version": "11.0.0",
"author": "silverwind <me@silverwind.io>",

@@ -5,0 +5,0 @@ "description": "Tools to work with IPv4 and IPv6 CIDR",

@@ -10,9 +10,22 @@ # cidr-tools

mergeCidr(["1.0.0.0/24", "1.0.1.0/24"]); //=> ["1.0.0.0/23"]
excludeCidr(["::1/127"], "::1/128") //=> ["::/128"]
expandCidr(["2001:db8::/126"]) //=> ["2001:db8::", "2001:db8::1", "2001:db8::2", "2001:db8::3"]
overlapCidr("1.0.0.0/24", "1.0.0.128/25") //=> true
containsCidr(["1.0.0.0/24", "2.0.0.0/24"], "1.0.0.1") //=> true
normalizeCidr("::ffff/64") //=> "::/64"
parseCidr("::/64"); // => {cidr: "::/64", version: 6, prefix: "64", start: 0n, end: 18446744073709551615n}
mergeCidr(["1.0.0.0/24", "1.0.1.0/24"]);
//=> ["1.0.0.0/23"]
excludeCidr(["::1/127"], "::1/128");
//=> ["::/128"]
Array.from(expandCidr(["2001:db8::/126"]));
//=> ["2001:db8::", "2001:db8::1", "2001:db8::2", "2001:db8::3"]
overlapCidr("1.0.0.0/24", "1.0.0.128/25");
//=> true
containsCidr(["1.0.0.0/24", "2.0.0.0/24"], "1.0.0.1");
//=> true
normalizeCidr("::ffff/64");
//=> "::/64"
parseCidr("::/64");
// => {cidr: "::/64", version: 6, prefix: "64", start: 0n, end: 18446744073709551615n}
```

@@ -45,3 +58,3 @@

Returns an array of individual IPs contained in the networks.
Returns a generator for individual IPs contained in the networks. Be aware that asking for expansions of big networks can result in long runtimes and possibly high memory usage. One million IPs takes about 2 seconds on modern hardware.

@@ -48,0 +61,0 @@ ### overlapCidr(networksA, networksB)

Sorry, the diff of this file is not supported yet

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc