caipin 262030214c cld2_react构建中		5 tahun lalu
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LICENSE	262030214c cld2_react构建中	5 tahun lalu
README.md	262030214c cld2_react构建中	5 tahun lalu
android.js	262030214c cld2_react构建中	5 tahun lalu
darwin.js	262030214c cld2_react构建中	5 tahun lalu
freebsd.js	262030214c cld2_react构建中	5 tahun lalu
ibmi.js	262030214c cld2_react构建中	5 tahun lalu
index.js	262030214c cld2_react构建中	5 tahun lalu
linux.js	262030214c cld2_react构建中	5 tahun lalu
openbsd.js	262030214c cld2_react构建中	5 tahun lalu
package.json	262030214c cld2_react构建中	5 tahun lalu
sunos.js	262030214c cld2_react构建中	5 tahun lalu
win32.js	262030214c cld2_react构建中	5 tahun lalu

default-gateway

Get the default network gateway, cross-platform.

Obtains the machine's default gateway through exec calls to OS routing interfaces. On Linux and Android, the ip command must be available (usually provided by the iproute2 package). On IBM i, the db2util command must be available (provided by the db2util package).

Installation

$ npm install default-gateway

Example

const defaultGateway = require('default-gateway');

defaultGateway.v4().then(result => {
  // result = {gateway: '1.2.3.4', interface: 'en1'}
});

defaultGateway.v6().then(result => {
  // result = {gateway: '2001:db8::1', interface: 'en2'}
});

const result = defaultGateway.v4.sync();
// result = {gateway: '1.2.3.4', interface: 'en1'}

const result = defaultGateway.v6.sync();
// result = {gateway: '2001:db8::1', interface: 'en2'}

API

defaultGateway.v4()

defaultGateway.v6()

defaultGateway.v4.sync()

defaultGateway.v6.sync()

Returns: result Object

gateway: The IP address of the default gateway.
interface: The name of the interface. On Windows, this is the network adapter name.

The .v{4,6}() methods return a Promise while the .v{4,6}.sync() variants will return the result synchronously.

The gateway property will always be defined on success, while interface can be null if it cannot be determined. All methods reject/throw on unexpected conditions.

README.md