fix for preventing users from setting system priority on their own jobs (Bas van der Vlies)

git-svn-id: svn://opensvn.adaptivecomputing.com/maui/trunk@134 3f5042e3-fb1d-0410-be18-d6ca2573e517

CHANGELOG

@@ -1,5 +1,6 @@
 Maui 3.3.1
   - Fixed issue where hostlist was being overwritten resulting in broken $PBS_NODEFILE. (Alexis Cousein)
+  - Fixed issue where users could set system priority on their own jobs. (Bas van der Vlies)
 
 Maui 3.3
   - Fixed configure script. Was putting RMCFG[name] TYPE=PBS@RMNMHOST@.

src/server/UserI.c

@@ -5521,7 +5521,14 @@ int MUIJobSetAttr(
       {
       long tmpPrio;
 
-      tmpPrio = strtol(Val,NULL,0);
+      if (!(CFlags & ((1 << fAdmin1) | (1 << fAdmin2))))
+        {
+        sprintf(Msg,"ERROR:  not authorized to run this command");
+
+        return(FAILURE);
+        }
+
+      tmpPrio = strtol(Val,NULL,0); 
 
       if ((tmpPrio < 0) || (tmpPrio > 1000))
         {