nsscash: support longer lines in passwd/group files

[nsscash/nsscash.git] / passwd.go

diff --git a/passwd.go b/passwd.go
index 07a62d8b8667d510d395fb8b5bd4a8a0c2c55570..2698765212e0975738ebc8d8273140daee528816 100644 (file)
--- a/passwd.go
+++ b/passwd.go
@@ -48,9 +48,15 @@ type Passwd struct {
 func ParsePasswds(r io.Reader) ([]Passwd, error) {
        var res []Passwd
 
-       s := bufio.NewScanner(r)
-       for s.Scan() {
-               t := s.Text()
+       s := bufio.NewReader(r)
+       for {
+               t, err := s.ReadString('\n')
+               if err != nil {
+                       if err == io.EOF {
+                               break
+                       }
+                       return nil, err
+               }
 
                x := strings.Split(t, ":")
                if len(x) != 7 {
@@ -73,14 +79,10 @@ func ParsePasswds(r io.Reader) ([]Passwd, error) {
                        Gid:    gid,
                        Gecos:  x[4],
                        Dir:    x[5],
-                       Shell:  x[6],
+                       // ReadString() contains the delimiter
+                       Shell: strings.TrimSuffix(x[6], "\n"),
                })
        }
-       err := s.Err()
-       if err != nil {
-               return nil, err
-       }
-
        return res, nil
 }