1 #include "hasshsgr.h"

     2 #include "prot.h"

     3 

     4 /* XXX: there are more portability problems here waiting to leap out at me */

     5 

     6 int prot_gid(gid) int gid;

     7 {

     8 #ifdef HASSHORTSETGROUPS

     9   short x[2];

    10   x[0] = gid; x[1] = 73; /* catch errors */

    11   if (setgroups(1,x) == -1) return -1;

    12 #else

    13   if (setgroups(1,&gid) == -1) return -1;

    14 #endif

    15   return setgid(gid); /* _should_ be redundant, but on some systems it isn't */

    16 }

    17 

    18 int prot_uid(uid) int uid;

    19 {

    20   return setuid(uid);

    21 }