Marc
73 lines
1.5 KiB
JavaScript
73 lines
1.5 KiB
JavaScript
//@ts-check
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const ip = require('../../core/ip')
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const fs = require('fs')
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const { exit } = require('process')
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function usage() {
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console.log('invalid syntax')
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console.log('ifup [interface name]')
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}
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if ( process.argv.length !== 4 ){
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usage()
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exit(1)
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}
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if ( !fs.existsSync('/sys/class/net/' + process.argv[3]) ) {
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console.log("Interface not found")
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exit(1)
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}
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let flagsStr = ''
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let flags = ip.getFlags(process.argv[3])
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if(flags & ip.flags.IFF_ALLMULTI) {
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flagsStr += 'IFF_ALLMULTI\n'
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}
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if(flags & ip.flags.IFF_AUTOMEDIA) {
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flagsStr += 'IFF_AUTOMEDIA\n'
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}
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if(flags & ip.flags.IFF_BROADCAST) {
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flagsStr += 'IFF_BROADCAST\n'
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}
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if(flags & ip.flags.IFF_DEBUG) {
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flagsStr += 'IFF_DEBUG\n'
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}
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if(flags & ip.flags.IFF_DYNAMIC) {
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flagsStr += 'IFF_DYNAMIC\n'
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}
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if(flags & ip.flags.IFF_LOOPBACK) {
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flagsStr += 'IFF_LOOPBACK\n'
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}
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if(flags & ip.flags.IFF_MASTER) {
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flagsStr += 'IFF_MASTER\n'
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}
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if(flags & ip.flags.IFF_MULTICAST) {
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flagsStr += 'IFF_MULTICAST\n'
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}
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if(flags & ip.flags.IFF_NOARP) {
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flagsStr += 'IFF_NOARP\n'
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}
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if(flags & ip.flags.IFF_NOTRAILERS) {
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flagsStr += 'IFF_NOTRAILERS\n'
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}
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if(flags & ip.flags.IFF_POINTOPOINT) {
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flagsStr += 'IFF_POINTOPOINT\n'
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}
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if(flags & ip.flags.IFF_PORTSEL) {
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flagsStr += 'IFF_PORTSEL\n'
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}
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if(flags & ip.flags.IFF_PROMISC) {
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flagsStr += 'IFF_PROMISC\n'
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}
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if(flags & ip.flags.IFF_RUNNING) {
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flagsStr += 'IFF_RUNNING\n'
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}
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if(flags & ip.flags.IFF_SLAVE) {
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flagsStr += 'IFF_SLAVE\n'
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}
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if(flags & ip.flags.IFF_UP) {
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flagsStr += 'IFF_SLAVE\n'
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}
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console.log(flagsStr) |