go fmt

pkg/login-app/cmd/main.go

@@ -18,7 +18,7 @@ func goLogin(stdscr *gc.Window, in chan gc.Key) (string, string, bool) {
 	}(username, password, validator, validator_err)
 
 	if connection(stdscr, in, validator, validator_err) {
-		e := <- validator_err
+		e := <-validator_err
 		return username, e.Error(), true
 	} else {
 		return goLogin(stdscr, in)

pkg/login-app/cmd/windows.go

@@ -3,10 +3,11 @@ package main
 import (
 	"strings"
 	"time"
+
 	gc "github.com/rthornton128/goncurses"
 )
 
-func login(stdscr *gc.Window, in chan gc.Key) (username , password string) {
+func login(stdscr *gc.Window, in chan gc.Key) (username, password string) {
 	gc.Cursor(1)
 	stdscr.Clear()
 
@@ -75,7 +76,7 @@ func login(stdscr *gc.Window, in chan gc.Key) (username , password string) {
 login:
 	for {
 		select {
-		case ch := <- in:
+		case ch := <-in:
 			switch ch {
 			case gc.KEY_DOWN, gc.KEY_TAB:
 				form.Driver(gc.REQ_NEXT_FIELD)
@@ -144,16 +145,16 @@ func connection(stdscr *gc.Window, in chan gc.Key, validator chan bool, validato
 loginloop:
 	for {
 		select {
-		case ch := <- in:
+		case ch := <-in:
 			if gc.Char(ch) == gc.Char('r') {
 				break loginloop
 			}
-		case st := <- validator:
+		case st := <-validator:
 			if st {
 				canContinue = true
 				break loginloop
 			} else {
-				e := <- validator_err
+				e := <-validator_err
 
 				mainwin.ColorOn(4)
 				mainwin.MovePrint(4, 2, e.Error())
@@ -162,19 +163,19 @@ loginloop:
 
 				mainwin.MovePrint(6, 2, "    Press any key to retry   ")
 				mainwin.Refresh()
-				<- in
+				<-in
 
 				break loginloop
 			}
-		case <- ticker.C:
+		case <-ticker.C:
 			switch rotPos += 1; rotPos {
-			case 0,4:
+			case 0, 4:
 				mainwin.MovePrint(4, 4, "|")
-			case 1,5:
+			case 1, 5:
 				mainwin.MovePrint(4, 4, "/")
-			case 2,6:
+			case 2, 6:
 				mainwin.MovePrint(4, 4, "-")
-			case 3,7:
+			case 3, 7:
 				mainwin.MovePrint(4, 4, "\\")
 			default:
 				mainwin.MovePrint(4, 4, "|")
@@ -235,8 +236,8 @@ func okreboot(stdscr *gc.Window, login string, ip string) {
 rebootloop:
 	for {
 		select {
-		case <- ticker.C:
-			mainwin.MovePrint(11, 3 + pos, "*")
+		case <-ticker.C:
+			mainwin.MovePrint(11, 3+pos, "*")
 			pos += 1
 			if pos > 36 {
 				break rebootloop

pkg/login-validator/cmd/auth.go

@@ -4,7 +4,7 @@ type AuthMethod interface {
 	checkAuth(username, password string) (bool, error)
 }
 
-type NoAuth struct {}
+type NoAuth struct{}
 
 func (NoAuth) checkAuth(username, password string) (res bool, err error) {
 	return true, nil

pkg/login-validator/cmd/login.go

@@ -27,7 +27,6 @@ type loginUpload struct {
 	Password string
 }
 
-
 func (l loginChecker) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	if addr := r.Header.Get("X-Forwarded-For"); addr != "" {
 		r.RemoteAddr = addr
@@ -86,7 +85,7 @@ func (l loginChecker) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	var ip net.IP
 	spl := strings.SplitN(r.RemoteAddr, ":", 2)
 	if ip = net.ParseIP(spl[0]); ip == nil {
-		http.Error(w, "Unable to parse given IPv4: " + spl[0], http.StatusInternalServerError)
+		http.Error(w, "Unable to parse given IPv4: "+spl[0], http.StatusInternalServerError)
 		return
 	}
 	var mac *ARPEntry
@@ -120,9 +119,9 @@ func (l loginChecker) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 }
 
 type myIP struct {
-	Id    int64     `json:"id"`
-	Login string    `json:"login"`
-	IP    string    `json:"ip"`
+	Id    int64  `json:"id"`
+	Login string `json:"login"`
+	IP    string `json:"ip"`
 }
 
 func (l loginChecker) registerUser(username, remoteAddr string, ent ARPEntry) (net.IP, error) {

pkg/login-validator/cmd/main.go

@@ -51,10 +51,10 @@ func main() {
 	if auth != nil && *auth == "ldap" {
 		log.Printf("Auth method: LDAP(%s@%s:%d?%s)", *ldapbindusername, *ldapAddr, *ldapPort, *ldapbase)
 		lc.authMethod = LDAPAuth{
-			Addr: *ldapAddr,
-			Port: *ldapPort,
-			IsTLS: *ldaptls,
-			Base: *ldapbase,
+			Addr:         *ldapAddr,
+			Port:         *ldapPort,
+			IsTLS:        *ldaptls,
+			Base:         *ldapbase,
 			BindUsername: *ldapbindusername,
 			BindPassword: *ldapbindpassword,
 		}
@@ -105,7 +105,8 @@ func main() {
 	log.Println(fmt.Sprintf("Ready, listening on %s", *bind))
 
 	// Wait shutdown signal
-	mloop: for {
+mloop:
+	for {
 		switch <-interrupt {
 		case syscall.SIGHUP:
 			log.Println("Reloading students files...")
@@ -113,7 +114,7 @@ func main() {
 				log.Println("Error during students.csv reload:", err)
 			}
 		case syscall.SIGTERM, syscall.SIGINT:
-			break mloop;
+			break mloop
 		}
 	}
 

pkg/login-validator/cmd/pxetpl.go

@@ -41,8 +41,8 @@ func registerUser(tplPath string, filename string, username string, ip net.IP) e
 			return err
 		} else if err := pxeTmpl.Execute(userfd, map[string]string{
 			"username": username,
-			"pkey": fmt.Sprintf("%x", pkey.Sum([]byte(username))),
-			"ip": fmt.Sprintf("%d.%d.%d.%d", ip.To4()[0], ip.To4()[1], ip.To4()[2], ip.To4()[3]),
+			"pkey":     fmt.Sprintf("%x", pkey.Sum([]byte(username))),
+			"ip":       fmt.Sprintf("%d.%d.%d.%d", ip.To4()[0], ip.To4()[1], ip.To4()[2], ip.To4()[3]),
 		}); err != nil {
 			return err
 		}

token-validator/token.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 )
 
-func GenerateToken(pkey []byte, id int, a... []byte) ([]byte, error) {
+func GenerateToken(pkey []byte, id int, a ...[]byte) ([]byte, error) {
 	h := sha512.New()
 
 	h.Write([]byte(fmt.Sprintf("%x", pkey)))