source3/winbindd/winbindd_user.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Winbind daemon - user related functions
   5
   6    Copyright (C) Tim Potter 2000
   7    Copyright (C) Jeremy Allison 2001.
   8    Copyright (C) Gerald (Jerry) Carter 2003.
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 3 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 */
  23
  24 #include "includes.h"
  25 #include "winbindd.h"
  26
  27 #undef DBGC_CLASS
  28 #define DBGC_CLASS DBGC_WINBIND
  29
  30 /* Wrapper for domain->methods->query_user, only on the parent->child pipe */
  31
  32 enum winbindd_result winbindd_dual_userinfo(struct winbindd_domain *domain,
  33                                             struct winbindd_cli_state *state)
  34 {
  35         DOM_SID sid;
  36         struct wbint_userinfo user_info;
  37         NTSTATUS status;
  38
  39         /* Ensure null termination */
  40         state->request->data.sid[sizeof(state->request->data.sid)-1]='\0';
  41
  42         DEBUG(3, ("[%5lu]: lookupsid %s\n", (unsigned long)state->pid,
  43                   state->request->data.sid));
  44
  45         if (!string_to_sid(&sid, state->request->data.sid)) {
  46                 DEBUG(5, ("%s not a SID\n", state->request->data.sid));
  47                 return WINBINDD_ERROR;
  48         }
  49
  50         status = domain->methods->query_user(domain, state->mem_ctx,
  51                                              &sid, &user_info);
  52         if (!NT_STATUS_IS_OK(status)) {
  53                 DEBUG(1, ("error getting user info for sid %s\n",
  54                           sid_string_dbg(&sid)));
  55                 return WINBINDD_ERROR;
  56         }
  57
  58         fstrcpy(state->response->data.user_info.acct_name,
  59                 user_info.acct_name);
  60         fstrcpy(state->response->data.user_info.full_name,
  61                 user_info.full_name);
  62         fstrcpy(state->response->data.user_info.homedir, user_info.homedir);
  63         fstrcpy(state->response->data.user_info.shell, user_info.shell);
  64         state->response->data.user_info.primary_gid = user_info.primary_gid;
  65         if (!sid_peek_check_rid(&domain->sid, &user_info.group_sid,
  66                                 &state->response->data.user_info.group_rid)) {
  67                 DEBUG(1, ("Could not extract group rid out of %s\n",
  68                           sid_string_dbg(&sid)));
  69                 return WINBINDD_ERROR;
  70         }
  71
  72         return WINBINDD_OK;
  73 }