wifi.linux's Introduction

Wifi.Linux

This library allows you to connect WIFI on Linux (wrap commands like wpa_cli of wpa_supplicant) - Retrieve available WIFIs for dotnet app hosted on Linux. - Connect to selected WIFI

SCENARIO

You need to connect WIFI to you server app using a client app, connected via Bluetooth.

Server app running on a Raspberry Pi (Debian) (with or without UI)
Client app running on mobile / device
Both use Bluetooth (see my other repository "Bluetooth.Linux" to advertise BLE from Linux)
Once connected, client ask host for Wifis list
Host return Wifis
Client select Wifi and send info to host
Host initiate connection (ask for password, connect and reboot)

SCENARIO's STEPS

(Bluetooth.Linux) - Initialize BLE

(Bluetooth.Linux) - (Linux) Advertise BLE

(Bluetooth.Linux) - (client) Scan BLE

(Bluetooth.Linux) - (client) Connect BLE

(Bluetooth.Linux) - (client) Connected - Send data to ignite action (ask for Wifis)

(Bluetooth.Linux) - (Linux) Connected - Received data, telling what to do

(Wifi.Linux) - (Linux) Retrieve Wifis list and send it back to client

(Wifi.Linux) - (client) Choose a ESSID

(Wifi.Linux) - (Linux) Receive choosen ESSID

(Wifi.Linux) - (Linux) Connect to selected WIFI

HOW TO USE

// Define targeted interface
Wpa wpa = new Wpa("wlan0");

// Retrieve available WIFIs
var wifis = await wpa.ScanAsync();

// Set targeted SSID
if (await wpa.SetAsync(selectedWifi.Ssid))
{
    // Try enable using provided password
    if (await wpa.TryEnableAsync("0123456789"))
    {
	// Save config and reboot host
        await wpa.SaveAndRebootAsync();
    }
}

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