updates

dev/configs/interfaces

@@ -0,0 +1,17 @@
+auto lo
+auto wlan0
+auto uap0
+
+iface lo inet loopback
+
+allow-hotplug wlan0
+
+iface wlan0 inet dhcp
+   wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
+
+iface uap0 inet static
+   address 192.168.27.1
+   netmask 255.255.255.0
+   network 192.168.27.0
+   broadcast 192.168.27.255
+   gateway 192.168.27.1

dev/configs/wpa_supplicant.conf

@@ -0,0 +1,3 @@
+country=US
+ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
+update_config=1

iotwifi/commands.go

@@ -0,0 +1,81 @@
+package iotwifi
+
+import (
+	"os/exec"
+//	"time"
+//	"fmt"
+
+)
+/*
+func ConnectWifi(cmdRunner CmdRunner) {
+
+	ssid := "straylight-g"
+	password := "participate621601}fontanelles"
+	
+	wifi.SetDebugMode()
+	if conn, err := wifi.ConnectManager.Connect(ssid, password, time.Second * 60); err == nil {
+		fmt.Println("Connected", conn.NetInterface, conn.SSID, conn.IP4.String(), conn.IP6.String())
+	} else {
+		fmt.Println(err)
+	}
+}
+*/
+// StartWpaSupplicant
+func StartWpaSupplicant(cmdRunner CmdRunner) {
+	args := []string{
+		"-dd",
+		"-Dnl80211",
+		"-iwlan0",
+		"-c/etc/wpa_supplicant.conf",
+	}
+
+	cmd := exec.Command("wpa_supplicant", args...)
+	go cmdRunner.ProcessCmd("wpa_supplicant", cmd)
+}
+
+// StartDnsmasq
+func StartDnsmasq(cmdRunner CmdRunner) {
+	// hostapd is enabled, fire up dnsmasq
+	args := []string{
+		"--no-hosts", // Don't read the hostnames in /etc/hosts.
+		"--keep-in-foreground",
+		"--log-queries",
+		"--no-resolv",
+		"--address=/#/192.168.27.1",
+		"--dhcp-range=192.168.27.100,192.168.27.150,1h",
+		"--dhcp-vendorclass=set:device,IoT",
+		"--dhcp-authoritative",
+		"--log-facility=-",
+	}
+
+	cmd := exec.Command("dnsmasq", args...)
+	go cmdRunner.ProcessCmd("dnsmasq", cmd)
+}
+
+
+// StartHostapd
+func StartHostapd(cmdRunner CmdRunner) {
+
+	cmdRunner.Log.Info("Starting hostapd.");
+
+	cmd := exec.Command("hostapd", "-d", "/dev/stdin")
+	hostapdPipe, _ := cmd.StdinPipe()
+	cmdRunner.ProcessCmd("hostapd", cmd)
+
+	cfg := `interface=uap0
+ssid=iotwifi2
+hw_mode=g
+channel=6
+macaddr_acl=0
+auth_algs=1
+ignore_broadcast_ssid=0
+wpa=2
+wpa_passphrase=iotwifipass
+wpa_key_mgmt=WPA-PSK
+wpa_pairwise=TKIP
+rsn_pairwise=CCMP`
+
+	hostapdPipe.Write([]byte(cfg))
+	hostapdPipe.Close()
+
+}

main.go

@@ -24,6 +24,7 @@ func main() {
 		panic(err)
 	}
 
+
 	messages := make(chan iotwifi.CmdMessage, 1)
 
 	go iotwifi.RunWifi(bunyanLogger, messages)