Run gofmt

modules/auth/ldap/ldap.go

@@ -8,11 +8,11 @@ package ldap
 
 import (
 	"crypto/tls"
+	"errors"
 	"fmt"
-	"strings"
 	"net"
 	"net/url"
-	"errors"
+	"strings"
 
 	"gopkg.in/ldap.v2"
 
@@ -21,7 +21,6 @@ import (
 
 type SecurityProtocol int
 
-
 // Basic LDAP authentication service
 type Source struct {
 	Name              string // canonical name (ie. corporate.ad)
@@ -109,29 +108,29 @@ func (ls *Source) findUserDN(l *ldap.Conn, name string) (string, bool) {
 
 func dial(ls *Source) (*ldap.Conn, error) {
 	log.Trace("Dialing %s (skip cert verification: %v, start TLS: %v)", ls.URL, ls.SkipVerify, ls.StartTLS)
-	
+
 	//// URL Parsing
 	ldapUrl := ls.URL
 	ldapiHost := ""
-	
+
 	// Fix ldapi URLs (1/2): ~ by removing and saving the host part for later.
 	if strings.HasPrefix(ldapUrl, "ldapi://") {
 		x := strings.IndexAny(ldapUrl[8:], "/?#")
 		if x >= 0 {
-			ldapiHost = ldapUrl[8:8+x]
+			ldapiHost = ldapUrl[8 : 8+x]
 			ldapUrl = "ldapi://" + ldapUrl[8+x:]
 		} else {
 			ldapiHost = ldapUrl[8:]
 			ldapUrl = "ldapi://"
 		}
 	}
-	
+
 	// Parse the URL
 	u, err := url.Parse(ldapUrl)
 	if err != nil {
 		return nil, err
 	}
-	
+
 	// Fix ldapi URLs (2/2): ~ by injecting the saved and decoded host part into the parsed URL struct.
 	if ldapiHost != "" {
 		u.Host, err = url.QueryUnescape(ldapiHost)
@@ -139,12 +138,11 @@ func dial(ls *Source) (*ldap.Conn, error) {
 			return nil, fmt.Errorf("Unescape hostpart of ldapi URL: %v", err)
 		}
 	}
-	
-	
+
 	if u.User != nil || u.Path != "" || u.Fragment != "" || u.RawQuery != "" || u.Opaque != "" {
 		return nil, errors.New("LDAP URLs (for now) do not support pathes, fragments, querries or opaque form")
 	}
-	
+
 	//// Dial
 	// ldapI
 	if u.Scheme == "ldapi" {
@@ -152,56 +150,56 @@ func dial(ls *Source) (*ldap.Conn, error) {
 		if err != nil {
 			return nil, fmt.Errorf("Dial: %v", err)
 		}
-		
+
 		return conn, nil
 	}
-	
+
 	// Common stuff dor ldap / ldapS
 	host, port, err := net.SplitHostPort(u.Host)
 	if err != nil {
 		return nil, fmt.Errorf("Failed splitting adress in host and port part: %v", err)
 	}
-	
+
 	tlsCfg := &tls.Config{
 		ServerName:         host,
 		InsecureSkipVerify: ls.SkipVerify,
 	}
-	
+
 	// ldapS
 	if u.Scheme == "ldaps" {
 		if port == "" {
 			port = "636"
 		}
-		
+
 		conn, err := ldap.DialTLS("tcp", fmt.Sprintf("%s:%d", host, port), tlsCfg)
 		if err != nil {
 			return nil, fmt.Errorf("DialTLS: %v", err)
 		}
-		
+
 		return conn, nil
 	}
-	
+
 	// ldap
 	if u.Scheme == "ldap" {
 		if port == "" {
 			port = "389"
 		}
-		
+
 		conn, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", host, port))
 		if err != nil {
 			return nil, fmt.Errorf("Dial: %v", err)
 		}
-		
+
 		if ls.StartTLS == ls.StartTLS {
 			if err = conn.StartTLS(tlsCfg); err != nil {
 				conn.Close()
 				return nil, fmt.Errorf("StartTLS: %v", err)
 			}
 		}
-		
+
 		return conn, nil
 	}
-	
+
 	return nil, errors.New("The URL dos not has a valid LDAP scheme ('ldap://', 'ldaps://' or 'ldapi://'")
 }