[merge] removing unused variable and unused file

(This used to be commit 099e844571975eecde7aea342c64d3f768110e03)

1 files changed, 0 insertions, 237 deletions

diff --git a/source3/smbd/groupname.c b/source3/smbd/groupname.c
deleted file mode 100644
index 5147ae4b95..0000000000
--- a/source3/smbd/groupname.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   Groupname handling
-   Copyright (C) Jeremy Allison 1998.
-   
-   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 of the License, 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.
-*/
-
-#ifdef USING_GROUPNAME_MAP
-
-#include "includes.h"
-
-/**************************************************************************
- Groupname map functionality. The code loads a groupname map file and
- (currently) loads it into a linked list. This is slow and memory
- hungry, but can be changed into a more efficient storage format
- if the demands on it become excessive.
-***************************************************************************/
-
-typedef struct groupname_map {
-   ubi_slNode next;
-
-   char *windows_name;
-   DOM_SID windows_sid;
-   char *unix_name;
-   gid_t unix_gid;
-} groupname_map_entry;
-
-static ubi_slList groupname_map_list;
-
-/**************************************************************************
- Delete all the entries in the groupname map list.
-***************************************************************************/
-
-static void delete_groupname_map_list(void)
-{
-  groupname_map_entry *gmep;
-
-  while((gmep = (groupname_map_entry *)ubi_slRemHead( &groupname_map_list )) != NULL) {
-    SAFE_FREE(gmep->windows_name);
-    SAFE_FREE(gmep->unix_name);
-    SAFE_FREE(gmep);
-  }
-}
-
-/**************************************************************************
- Load a groupname map file. Sets last accessed timestamp.
-***************************************************************************/
-
-void load_groupname_map(void)
-{
-  static time_t groupmap_file_last_modified = (time_t)0;
-  static BOOL initialized = False;
-  char *groupname_map_file = lp_groupname_map();
-  SMB_STRUCT_STAT st;
-  char **lines;
-  int i;
-  groupname_map_entry *new_ep;
-
-  if(!initialized) {
-    ubi_slInitList( &groupname_map_list );
-    initialized = True;
-  }
-
-  if (!*groupname_map_file)
-    return;
-
-  if(sys_stat(groupname_map_file, &st) != 0) {
-    DEBUG(0, ("load_groupname_map: Unable to stat file %s. Error was %s\n",
-               groupname_map_file, strerror(errno) ));
-    return;
-  }
-
-  /*
-   * Check if file has changed.
-   */
-  if( st.st_mtime <= groupmap_file_last_modified)
-    return;
-
-  groupmap_file_last_modified = st.st_mtime;
-
-  /*
-   * Load the file.
-   */
-
-  lines = file_lines_load(groupname_map_file,NULL,False);
-  if (!lines) {
-    DEBUG(0,("load_groupname_map: can't open groupname map %s. Error was %s\n",
-          groupname_map_file, strerror(errno)));
-    return;
-  }
-  file_lines_slashcont(lines);
-
-  /*
-   * Throw away any previous list.
-   */
-  delete_groupname_map_list();
-
-  DEBUG(4,("load_groupname_map: Scanning groupname map %s\n",groupname_map_file));
-
-  for (i=0; lines[i]; i++) {
-    pstring unixname;
-    pstring windows_name;
-    gid_t gid;
-    DOM_SID tmp_sid;
-    char *s = lines[i];
-
-    DEBUG(10,("load_groupname_map: Read line |%s|\n", s));
-
-    if (!*s || strchr_m("#;",*s))
-      continue;
-
-    if(!next_token(&s,unixname, "\t\n\r=", sizeof(unixname)))
-      continue;
-
-    if(!next_token(&s,windows_name, "\t\n\r=", sizeof(windows_name)))
-      continue;
-
-    trim_string(unixname, " ", " ");
-    trim_string(windows_name, " ", " ");
-
-    if (!*windows_name)
-      continue;
-
-    if(!*unixname)
-      continue;
-
-    DEBUG(5,("load_groupname_map: unixname = %s, windowsname = %s.\n",
-             unixname, windows_name));
-
-    /*
-     * Attempt to get the unix gid_t for this name.
-     */
-
-	if ((gid = nametogid(unixname)) == (gid_t)-1)
-      DEBUG(0,("load_groupname_map: nametogid for group %s failed.\
-Error was %s.\n", unixname, strerror(errno) ));
-      continue;
-    }
-
-    /*
-     * Now map to an NT SID.
-     */
-
-    if(!lookup_wellknown_sid_from_name(windows_name, &tmp_sid)) {
-      /*
-       * It's not a well known name, convert the UNIX gid_t
-       * to a rid within this domain SID.
-       */
-      sid_copy(&tmp_sid,get_global_sam_sid());
-      tmp_sid.sub_auths[tmp_sid.num_auths++] = 
-                    pdb_gid_to_group_rid(gid);
-    }
-
-    /*
-     * Create the list entry and add it onto the list.
-     */
-
-    if((new_ep = (groupname_map_entry *)malloc( sizeof(groupname_map_entry) ))== NULL) {
-      DEBUG(0,("load_groupname_map: malloc fail for groupname_map_entry.\n"));
-      fclose(fp);
-      return;
-    } 
-
-    new_ep->unix_gid = gid;
-    new_ep->windows_sid = tmp_sid;
-    new_ep->windows_name = strdup( windows_name );
-    new_ep->unix_name = strdup( unixname );
-
-    if(new_ep->windows_name == NULL || new_ep->unix_name == NULL) {
-      DEBUG(0,("load_groupname_map: malloc fail for names in groupname_map_entry.\n"));
-      fclose(fp);
-      SAFE_FREE(new_ep->windows_name);
-      SAFE_FREE(new_ep->unix_name);
-      SAFE_FREE(new_ep);
-      file_lines_free(lines);
-      return;
-    }
-    memset((char *)&new_ep->next, '\0', sizeof(new_ep->next) );
-
-    ubi_slAddHead( &groupname_map_list, (ubi_slNode *)new_ep);
-  }
-
-  DEBUG(10,("load_groupname_map: Added %ld entries to groupname map.\n",
-	    ubi_slCount(&groupname_map_list)));
-           
-  file_lines_free(lines);
-}
-
-/***********************************************************
- Lookup a SID entry by gid_t.
-************************************************************/
-
-void map_gid_to_sid( gid_t gid, DOM_SID *psid)
-{
-  groupname_map_entry *gmep;
-
-  /*
-   * Initialize and load if not already loaded.
-   */
-  load_groupname_map();
-
-  for( gmep = (groupname_map_entry *)ubi_slFirst( &groupname_map_list);
-       gmep; gmep = (groupname_map_entry *)ubi_slNext( gmep )) {
-
-    if( gmep->unix_gid == gid) {
-      *psid = gmep->windows_sid;
-      DEBUG(7,("map_gid_to_sid: Mapping unix group %s to windows group %s.\n",
-               gmep->unix_name, gmep->windows_name ));
-      return;
-    }
-  }
-
-  /*
-   * If there's no map, convert the UNIX gid_t
-   * to a rid within this domain SID.
-   */
-  sid_copy(psid,get_global_sam_sid());
-  psid->sub_auths[psid->num_auths++] = pdb_gid_to_group_rid(gid);
-
-  return;
-}
-#else /* USING_GROUPNAME_MAP */
- void load_groupname_map(void) {;}
-#endif /* USING_GROUPNAME_MAP */