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iplink.js
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iplink.js
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var exec = require("child_process").exec;
module.exports = {
down: _down,
up: _up,
restart: _restart
}
function _down(wifi_interface, callback) {
_exec(wifi_interface, 'down', callback);
}
function _up(wifi_interface, callback) {
_exec(wifi_interface, 'up', callback);
}
function _restart(wifi_interface, callback) {
async.series([
function down(next_step) {
down(wifi_interface, next_step);
},
function up(next_step) {
up(wifi_interface, next_step);
},
], callback);
}
function _exec(wifi_interface, command, callback) {
exec("sudo ip link set " + wifi_interface + " " + command, function(error, stdout, stderr) {
if (!error) console.log("'sudo ip link set " + wifi_interface + " " + command + "' executed successfully");
callback(error);
});
}