Remove CVS keywords

[netatalk.git] / etc / afpd / quota.c

diff --git a/etc/afpd/quota.c b/etc/afpd/quota.c
index 4953d798f06d43c7e34da0b337a0bb80036533b2..614a7f95e74956a6d5881b4b35b0915cf20c3fe4 100644 (file)
--- a/etc/afpd/quota.c
+++ b/etc/afpd/quota.c
@@ -1,5 +1,4 @@
 /*
- * $Id: quota.c,v 1.35 2010-04-03 07:11:35 franklahm Exp $
  *
  * Copyright (c) 1990,1993 Regents of The University of Michigan.
  * All Rights Reserved.  See COPYRIGHT.
@@ -25,6 +24,8 @@
 #include <atalk/logger.h>
 #include <atalk/afp.h>
 #include <atalk/compat.h>
+#include <atalk/unix.h>
+#include <atalk/util.h>
 
 #include "auth.h"
 #include "volume.h"
@@ -47,16 +48,15 @@ getfreespace(const AFPObj *obj, struct vol *vol, VolSpace *bfree, VolSpace *btot
                return -1;
        }
 
-       if ( seteuid( getuid() ) != 0 )  {
-               LOG(log_info, logtype_afpd, "seteuid(): %s",
-                   strerror(errno));
-               return -1;
-       }
+    become_root();
+
        if ((retq = getfsquota(obj, vol, ufsq, uid, classq)) < 0) {
                LOG(log_info, logtype_afpd, "getfsquota(%s, %s): %s",
                    vol->v_path, classq, strerror(errno));
        }
-        seteuid( uid );
+
+    unbecome_root();
+
        if (retq < 1)
                return retq;
 
@@ -370,7 +370,7 @@ mountp( char *file, int *nfs)
     dev_t                      devno;
     static struct mnttab       mnt;
 
-    if ( lstat( file, &sb ) < 0 ) {
+    if (stat(file, &sb) < 0) {
         return( NULL );
     }
     devno = sb.st_dev;
@@ -381,14 +381,14 @@ mountp( char *file, int *nfs)
 
     while ( getmntent( mtab, &mnt ) == 0 ) {
         /* local fs */
-        if ( (lstat( mnt.mnt_special, &sb ) == 0) && (devno == sb.st_rdev)) {
+        if ( (stat( mnt.mnt_special, &sb ) == 0) && (devno == sb.st_rdev)) {
             fclose( mtab );
             return mnt.mnt_mountp;
         }
 
         /* check for nfs. we probably should use
          * strcmp(mnt.mnt_fstype, MNTTYPE_NFS), but that's not as fast. */
-        if ((lstat(mnt.mnt_mountp, &sb) == 0) && (devno == sb.st_dev) &&
+        if ((stat(mnt.mnt_mountp, &sb) == 0) && (devno == sb.st_dev) &&
                 strchr(mnt.mnt_special, ':')) {
             *nfs = 1;
             fclose( mtab );
@@ -458,7 +458,7 @@ special(char *file, int *nfs)
     struct mntent      *mnt;
     int                found=0;
 
-    if ( lstat( file, &sb ) < 0 ) {
+    if (stat(file, &sb) < 0 ) {
         return( NULL );
     }
     devno = sb.st_dev;
@@ -469,14 +469,14 @@ special(char *file, int *nfs)
 
     while (( mnt = getmntent( mtab )) != NULL ) {
         /* check for local fs */
-        if ( (lstat( mnt->mnt_fsname, &sb ) == 0) && devno == sb.st_rdev) {
+        if ( (stat( mnt->mnt_fsname, &sb ) == 0) && devno == sb.st_rdev) {
            found = 1;
            break;
         }
 
         /* check for an nfs mount entry. the alternative is to use
         * strcmp(mnt->mnt_type, MNTTYPE_NFS) instead of the strchr. */
-        if ((lstat(mnt->mnt_dir, &sb) == 0) && (devno == sb.st_dev) &&
+        if ((stat(mnt->mnt_dir, &sb) == 0) && (devno == sb.st_dev) &&
                 strchr(mnt->mnt_fsname, ':')) {
             *nfs = 1;
            found = 1;
@@ -541,29 +541,19 @@ static int getfsquota(const AFPObj *obj, struct vol *vol, const int uid, struct
 #endif /* TRU64 */
 
 #ifdef BSD4_4
-    if ( seteuid( getuid() ) == 0 ) {
+    become_root();
         if ( quotactl( vol->v_path, QCMD(Q_GETQUOTA,USRQUOTA),
                        uid, (char *)dq ) != 0 ) {
             /* try group quotas */
             if (obj->ngroups >= 1) {
                 if ( quotactl(vol->v_path, QCMD(Q_GETQUOTA, GRPQUOTA),
                               obj->groups[0], (char *) &dqg) != 0 ) {
-                    seteuid( uid );
+                    unbecome_root();
                     return( AFPERR_PARAM );
                 }
             }
         }
-        seteuid( uid );
-    }
-
-#elif defined(TRU64)
-    if ( seteuid( getuid() ) == 0 ) {
-        if ( quotactl( vol->v_path, QCMD(Q_GETQUOTA, USRQUOTA),
-                       uid, (char *)dq ) != 0 ) {
-            seteuid( uid );
-            return ( AFPERR_PARAM );
-        }
-        seteuid( uid );
+        unbecome_root();
     }
 
 #else /* BSD4_4 */