Usermode/Libraries/libposix.so_src/grp.c

   1 /*
   2  * Acess2 POSIX Emulation Layer
   3  * - By John Hodge
   4  *
   5  * grp.c
   6  * - Group management
   7  */
   8 #include <grp.h>
   9 #include <string.h>
  10 #include <errno.h>
  11
  12 // === GLOBALS ===
  13 char    *group_wheel_members[] = {"root", NULL};
  14 struct group    group_wheel = {
  15         .gr_name = "wheel",
  16         .gr_password = "",
  17         .gr_gid = 0,
  18         .gr_mem = group_wheel_members
  19 };
  20
  21 // === CODE ===
  22 int initgroups(const char *user, gid_t group)
  23 {
  24         if( strcmp(user, "root") != 0 ) {
  25                 errno = EINVAL;
  26                 return 1;
  27         }
  28
  29         return 0;
  30 }
  31 struct group *getgrnam(const char *name)
  32 {
  33         if( strcmp(name, group_wheel.gr_name) == 0 )
  34         {
  35                 return &group_wheel;
  36         }
  37         return NULL;
  38 }
  39
  40 struct group *getgrgid(gid_t gid)
  41 {
  42         if( gid == 0 )
  43                 return &group_wheel;
  44         return NULL;
  45 }
  46
  47 //extern int    getgrnam_r(const char *name, struct group *grp, char *buf, size_t buflen, struct group **result);
  48 //extern int    getgrgid_r(gid_t gid, struct group *grp, char *buf, size_t buflen, struct group **result);
  49
  50