forked from KeithYeh/node-wifi
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Thibault Friedrich
committed
Sep 30, 2017
1 parent
6b1c9e2
commit e0497fb
Showing
9 changed files
with
197 additions
and
168 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,61 +1,62 @@ | ||
| var exec = require('child_process').exec; | ||
| var networkUtils = require('./network-utils'); | ||
| var env = require('./env'); | ||
|
|
||
| function parseIwconfig (stdout) { | ||
| var ifaces = stdout.split('\n\n'); | ||
| var connections = []; | ||
| ifaces.forEach(function (iface) { | ||
| var inputs = iface.split(' '); | ||
|
|
||
| if (inputs.length > 0) { | ||
| var connection = { | ||
| iface: '', | ||
| ssid: '', | ||
| mac: '', | ||
| frequency: 0, | ||
| signal_level: 0 | ||
| }; | ||
|
|
||
| connection.iface = inputs.splice(0, 1)[0]; | ||
| // console.log(inputs); | ||
| inputs.forEach(function (input) { | ||
| if (input != '' && input != '\n') { | ||
| if (input.match(/ESSID:\"(.*)\"/)){ | ||
| connection.ssid = input.match(/ESSID:\"(.*)\"/)[1]; | ||
| } else if (input.match(/Frequency:(.*) GHz/)) { | ||
| connection.frequency = parseInt(parseFloat(input.match(/Frequency:(.*) GHz/)[1])*1000); | ||
| } else if (input.match(/Access Point: (.*)/)) { | ||
| connection.mac = input.match(/Access Point: (.*)/)[1]; | ||
| } else if (input.match(/Signal level=(.*) dBm/)) { | ||
| connection.signal_level = input.match(/Signal level=(.*) dBm/)[1]; | ||
| } | ||
| } | ||
| }); | ||
|
|
||
| if (connection.iface && connection.ssid && connection.frequency && connection.mac && connection.signal_level) { | ||
| connections.push(connection); | ||
| } | ||
| function getCurrentConnection(config, callback) { | ||
| var commandStr = "nmcli --terse --fields active,ssid,bssid,mode,chan,freq,signal,security,wpa-flags,rsn-flags device wifi"; | ||
| if (config.iface) { | ||
| commandStr += ' ifname '+config.iface; | ||
| } | ||
|
|
||
| exec(commandStr, env, function(err, scanResults) { | ||
| if (err) { | ||
| callback && callback(err); | ||
| return; | ||
| } | ||
|
|
||
| var lines = scanResults.split('\n'); | ||
| var networks = []; | ||
| for (var i = 0 ; i < lines.length ; i++) { | ||
| if (lines[i] != '') { | ||
| var fields = lines[i].replace(/\\\:/g, '&&').split(':'); | ||
| if (fields[0] == 'yes') { | ||
| callback && callback(null, { | ||
| ssid: fields[1].replace(/\&\&/g, ':'), | ||
| bssid: fields[2].replace(/\&\&/g, ':'), | ||
| mac: fields[2].replace(/\&\&/g, ':'), // for retrocompatibility with version 1.x | ||
| mode: fields[3].replace(/\&\&/g, ':'), | ||
| channel: parseInt(fields[4].replace(/\&\&/g, ':')), | ||
| frequency: parseInt(fields[5].replace(/\&\&/g, ':')), | ||
| signal_level: networkUtils.dBFromQuality(fields[6].replace(/\&\&/g, ':')), | ||
| security: fields[7].replace(/\&\&/g, ':'), | ||
| security_flags: { | ||
| wpa: fields[8].replace(/\&\&/g, ':'), | ||
| rsn: fields[9].replace(/\&\&/g, ':'), | ||
| } | ||
| }) | ||
| return; | ||
| } | ||
| } | ||
| }); | ||
| return connections; | ||
| } | ||
| callback && callback('no-connection'); | ||
| }); | ||
| } | ||
|
|
||
| module.exports = function (config) { | ||
|
|
||
| return function(callback) { | ||
|
|
||
| var commandStr = "iwconfig" ; | ||
|
|
||
| if (config.iface) { | ||
| commandStr += " " + config.iface; | ||
| } | ||
|
|
||
| exec(commandStr, env, function(err, stdout) { | ||
| if (callback) { | ||
| getCurrentConnection(config, callback); | ||
| } else { | ||
| return new Promise(function (resolve, reject) { | ||
| getCurrentConnection(config, function (err, connection) { | ||
| if (err) { | ||
| callback && callback(err); | ||
| reject(err); | ||
| } else { | ||
| callback && callback(null, parseIwconfig(stdout)); | ||
| resolve(connection); | ||
| } | ||
| }); | ||
| }) | ||
| }); | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,18 +1,34 @@ | ||
| var exec = require('child_process').exec; | ||
| var env = require('./env'); | ||
|
|
||
| module.exports = function (config) { | ||
| function disconnect (config, callback) { | ||
| var commandStr = "nmcli device disconnect" ; | ||
|
|
||
| return function(callback) { | ||
| if (config.iface) { | ||
| commandStr += " " + config.iface; | ||
| } | ||
|
|
||
| exec(commandStr, env, function(err, resp) { | ||
| callback && callback(err); | ||
| }); | ||
|
|
||
| var commandStr = "nmcli dev disconnect" ; | ||
| } | ||
|
|
||
| if (config.iface) { | ||
| commandStr += " " + config.iface; | ||
| } | ||
| module.exports = function (config) { | ||
|
|
||
| exec(commandStr, env, function(err, resp) { | ||
| callback && callback(err); | ||
| }); | ||
| return function(callback) { | ||
| if (callback) { | ||
| disconnect(config, callback); | ||
| } else { | ||
| return new Promise(function (resolve, reject) { | ||
| disconnect(config, function (err) { | ||
| if (err) { | ||
| reject(err); | ||
| } else { | ||
| resolve(); | ||
| } | ||
| }) | ||
| }) | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.