LPRng-setgroups.patch

   1 --- LPRng-3.7.4/src/common/utilities.c.setgroups        Thu Jun  7 13:21:44 2001
   2 +++ LPRng-3.7.4/src/common/utilities.c  Thu Jun  7 13:26:48 2001
   3 @@ -16,6 +16,12 @@
   4  #include "getopt.h"
   5  #include "errorcodes.h"
   6
   7 +/* for setgroups */
   8 +#ifndef _BSD_SOURCE
   9 +#  define _BSD_SOURCE
  10 +#endif
  11 +#include <grp.h>
  12 +
  13  /**** ENDINCLUDE ****/
  14
  15  /*
  16 @@ -1287,6 +1291,10 @@
  17         if( UID_root ){
  18                 euid = geteuid();
  19                 To_root();      /* set RUID/EUID to root */
  20 +
  21 +               /* drop supplemental groups - crutcher@redhat.com */
  22 +               setgroups(0, NULL);
  23 +
  24                 status = setgid( DaemonGID );
  25                 err = errno;
  26                 if( To_uid( euid ) ){