Renamed to ids.c

1 files changed, 0 insertions, 196 deletions

diff --git a/utils/hurdids.c b/utils/hurdids.c
deleted file mode 100644
index 64c1daa4..00000000
--- a/utils/hurdids.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/* Show all hurd ids
-
-   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-
-   Written by Miles Bader <miles@gnu.ai.mit.edu>
-
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include <hurd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <argp.h>
-#include <unistd.h>
-#include <pwd.h>
-#include <grp.h>
-#include <version.h>
-
-#include <error.h>
-#include <idvec.h>
-
-const char *argp_program_version = STANDARD_HURD_VERSION (hurdids);
-
-static struct argp_option options[] =
-{
-  {"effective", 'e', 0, 0, "Show effective ids"},
-  {"available", 'a', 0, 0, "Show available ids"},
-  {"uids",      'u', 0, 0, "Show user ids"},
-  {"gids",      'g', 0, 0, "Show group ids"},
-  {"names",     'n', 0, 0, "Show names of uids/gids"},
-  {"ids",       'i', 0, 0, "Show numeric uids/gids"},
-  {0}
-};
-static char *args_doc = "[PID]";
-static char *doc = "Show hurd uids/gids."
-"\vIf PID is suppplied, show ids in that process.";
-
-/* ---------------------------------------------------------------- */
-
-void 
-main(int argc, char *argv[])
-{
-  error_t err;
-  task_t task;
-  mach_port_t msgport;
-  int pid = -1;
-  auth_t auth = getauth ();
-  process_t proc = getproc ();
-  int show_eff = 0, show_avail = 0, show_uids = 0, show_gids = 0;
-  int show_names = 0, show_ids = 0;
-  struct idvec euids = { 0 }, egids = { 0 };
-  struct idvec auids = { 0 }, agids = { 0 };
-
-  /* Print a given id vector, using NAME for the prompt.  */
-  void print_ids (struct idvec *uids, struct idvec *gids, char *name)
-    {
-      int i;
-
-      if (show_uids)
-	{
-	  if (name && show_gids)
-	    printf ("%s uids: ", name);
-	  else if (show_gids)
-	    printf ("uids: ");
-	  else if (name)
-	    printf ("%s: ", name);
-
-	  for (i = 0; i < uids->num; i++)
-	    {
-	      uid_t uid = uids->ids[i];
-	      struct passwd *pw = show_names ? getpwuid (uid) : 0;
-	      if (i > 0)
-		putchar (' ');
-	      if (pw)
-		if (show_ids)
-		  printf ("%d(%s)", uid, pw->pw_name);
-		else
-		  printf ("%s", pw->pw_name);
-	      else
-		printf ("%d", uid);
-	    }
-	  putchar ('\n');
-	}
-      if (show_gids)
-	{
-	  if (name && show_uids)
-	    printf ("%s gids: ", name);
-	  else if (show_uids)
-	    printf ("gids: ");
-	  else if (name)
-	    printf ("%s: ", name);
-
-	  for (i = 0; i < gids->num; i++)
-	    {
-	      gid_t gid = gids->ids[i];
-	      struct group *gr = show_names ? getgrgid (gid) : 0;
-	      if (i > 0)
-		putchar (' ');
-	      if (gr)
-		if (show_ids)
-		  printf ("%d(%s)", gid, gr->gr_name);
-		else
-		  printf ("%s", gr->gr_name);
-	      else
-		printf ("%d", gid);
-	    }
-	  putchar ('\n');
-	}
-    }
-
-  /* Parse a command line option.  */
-  error_t parse_opt (int key, char *arg, struct argp_state *state)
-    {
-      switch (key)
-	{
-	case 'e': show_eff = 1; break;
-	case 'a': show_avail = 1; break;
-	case 'u': show_uids = 1; break;
-	case 'g': show_gids = 1; break;
-	case 'n': show_names = 1; break;
-	case 'i': show_ids = 1; break;
-	case ARGP_KEY_ARG:
-	  if (state->arg_num == 0)
-	    {
-	      pid = atoi (arg);
-	      break;
-	    }
-	default:
-	  return ARGP_ERR_UNKNOWN;
-	}
-      return 0;
-    }
-
-  struct argp argp = {options, parse_opt, args_doc, doc};
-
-  argp_parse (&argp, argc, argv, 0, 0, 0);
-
-  if (! show_eff && ! show_avail)
-    show_eff = show_avail = 1;
-  if (! show_uids && ! show_gids)
-    show_uids = show_gids = 1;
-  if (! show_names && ! show_ids)
-    show_names = show_ids = 1;
-
-  if (pid < 0)
-    /* We get our parent's authentication instead of our own because this
-       program is usually installed setuid.  This should work even if it's
-       not installed setuid, using the auth port as authentication to the
-       msg_get_init_port rpc.  */
-    pid = getppid ();
-
-  /* Get a msgport for PID, to which we can send requests.  */
-  err = proc_getmsgport (proc, pid, &msgport);
-  if (err)
-    error (5, err, "%d: Cannot get process msgport", pid);
-
-  /* Try to get the task port to use as authentication.  */
-  err = proc_pid2task (proc, pid, &task);
-
-  /* Now fetch the auth port; if we couldn't get the task port to use for
-     authentication, we try the (old) auth port instead.  */
-  if (err)
-    err = msg_get_init_port (msgport, auth, INIT_PORT_AUTH, &auth);
-  else
-    err = msg_get_init_port (msgport, task, INIT_PORT_AUTH, &auth);
-  if (err)
-    error (6, err, "%d: Cannot get process authentication", pid);
-
-  mach_port_deallocate (mach_task_self (), msgport);
-  mach_port_deallocate (mach_task_self (), task);
-
-  /* Get the ids that AUTH represents.  */
-  err = idvec_merge_auth (&euids, &auids, &egids, &agids, auth);
-  if (err)
-    error (10, err, "Cannot get authentication ids");
-
-  /* Print them.  */
-  if (show_eff)
-    print_ids (&euids, &egids, show_avail ? "effective" : 0);
-  if (show_avail)
-    print_ids (&auids, &agids, show_eff ? "available" : 0);
-
-  exit (0);
-}