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Diffstat (limited to 'source3/msdfs/msdfs_tdb.c')
-rw-r--r--source3/msdfs/msdfs_tdb.c268
1 files changed, 0 insertions, 268 deletions
diff --git a/source3/msdfs/msdfs_tdb.c b/source3/msdfs/msdfs_tdb.c
deleted file mode 100644
index 2435d7ade7..0000000000
--- a/source3/msdfs/msdfs_tdb.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- Unix SMB/Netbios implementation.
- Version 3.0
- MSDfs services for Samba
- Copyright (C) Shirish Kalele 2000
- Copyright (C) Samba Team 2000
-
- 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.
-*/
-
-#include "includes.h"
-
-extern int DEBUGLEVEL;
-
-#ifdef MS_DFS
-
-#define MSDFS_TDB "msdfs.tdb"
-
-/* structures for msdfs.tdb */
-struct tdb_junction_key
-{
- pstring service_name;
- pstring volume_name;
-};
-
-struct tdb_junction_data
-{
- int referral_count;
- struct referral first_referral;
-};
-
-static TDB_CONTEXT* msdfs_map = NULL;
-
-/*
- * Open the msdfs tdb map. Called once for update when parsing the dfsmap file
- * and then subsequently at tconX for reading
- */
-BOOL msdfs_open(BOOL update)
-{
- pstring fname;
- int oflags = (update)?O_RDWR|O_CREAT:O_RDONLY;
-
- /* close any open TDB contexts before opening */
- if(msdfs_map != NULL)
- {
- DEBUG(10,("msdfs_open: Closing existing TDB_CONTEXT msdfs_map: name: %s, fd: %d\n",
- msdfs_map->name,msdfs_map->fd));
- tdb_close(msdfs_map);
- }
-
- pstrcpy(fname,lock_path(MSDFS_TDB));
- DEBUG(10,("opening msdfs tdb : .%s.\n",fname));
- if((msdfs_map = tdb_open(fname,0,0,oflags,0644)) == NULL)
- {
- DEBUG(1,("Couldn't open Dfs tdb map %s %s.\nError was %s\n",fname,
- (update?"for update":"for reading"),strerror(errno) ));
- return False;
- }
- DEBUG(10,("TDB_CONTEXT msdfs_map opened: name: %s, fd: %d\n",msdfs_map->name,msdfs_map->fd));
-
- return True;
-}
-
-BOOL add_junction_entry(struct junction_map* junction)
-{
- struct tdb_junction_key* tlk;
- struct tdb_junction_data* tld;
-
- TDB_DATA key,data;
- uint16 data_size;
-
- int i=0;
-
- if(msdfs_map == NULL)
- {
- DEBUG(4,("Attempt to add junction entry to unopened %s\n",MSDFS_TDB));
- return False;
- }
-
- /* create the key */
- if((tlk = (struct tdb_junction_key*) malloc(sizeof(struct tdb_junction_key))) == NULL)
- {
- DEBUG(0,("malloc failed for tdb junction key\n"));
- return False;
- }
-
- ZERO_STRUCTP(tlk);
-
- pstrcpy(tlk->service_name,junction->service_name);
- pstrcpy(tlk->volume_name,junction->volume_name);
- strupper(tlk->service_name);
- strupper(tlk->volume_name);
-
- key.dptr = (char*) tlk;
- key.dsize = sizeof(struct tdb_junction_key);
-
-
- /* create the data */
- data_size = sizeof(struct tdb_junction_data) +
- ((junction->referral_count-1)*sizeof(struct referral));
-
- if( (tld = (struct tdb_junction_data*) malloc(data_size)) == NULL)
- {
- DEBUG(0,("malloc failed for tdb junction data\n"));
- return False;
- }
-
- tld->referral_count = junction->referral_count;
- memcpy(&tld->first_referral,junction->referral_list,junction->referral_count * sizeof(struct referral));
-
- data.dptr = (char*) tld;
- data.dsize = data_size;
-
- DEBUG(10,("Storing key: .%s:%s.\n",tlk->service_name,tlk->volume_name));
- DEBUG(10,("Data: referral_count : %u\n",tld->referral_count));
- for(i=0;i<tld->referral_count;i++)
- {
- struct referral* ref = &(junction->referral_list[i]);
- DEBUG(10,("Path %d: %s, proximity: %u, ttl: %u\n",i+1,
- ref->alternate_path,ref->proximity,ref->ttl));
- }
-
- if( tdb_store(msdfs_map,key,data,TDB_REPLACE) != 0)
- {
- DEBUG(10,("Could not store referral for %s:%s \n",
- junction->service_name, junction->volume_name));
- free(key.dptr);
- free(data.dptr);
- return False;
- }
-
- free(key.dptr);
- free(data.dptr);
- return True;
-}
-
-BOOL get_junction_entry(struct junction_map* junction)
-{
- struct tdb_junction_key* tlk;
- struct tdb_junction_data* tld;
-
- uint16 reflistsize=0;
-
- TDB_DATA key,data;
-
- if(msdfs_map == NULL)
- {
- DEBUG(4,("Attempt to get junction entry from unopened %s\n",MSDFS_TDB));
- return False;
- }
-
- if( (tlk=(struct tdb_junction_key*) malloc(sizeof(struct tdb_junction_key))) == NULL)
- {
- DEBUG(0,("couldn't malloc for tdb junction key\n"));
- return False;
- }
-
- ZERO_STRUCTP(tlk);
-
- pstrcpy(tlk->service_name,junction->service_name);
- pstrcpy(tlk->volume_name,junction->volume_name);
- strupper(tlk->service_name);
- strupper(tlk->volume_name);
-
- key.dptr = (char*) tlk;
- key.dsize = sizeof(struct tdb_junction_key);
-
- data = tdb_fetch(msdfs_map,key);
-
- if(data.dptr == NULL)
- {
- DEBUG(8,("No data found for key %s:%s\n",junction->service_name,junction->volume_name));
- DEBUG(8,("Error was %s\n",strerror(errno)));
- free(key.dptr);
- return False;
- }
-
- tld = (struct tdb_junction_data*) data.dptr;
-
- junction->referral_count = tld->referral_count;
- reflistsize = junction->referral_count * sizeof(struct referral);
-
- if((junction->referral_list = (struct referral*) malloc(reflistsize) ) == NULL)
- {
- DEBUG(0,("malloc failed for referral list\n"));
- free(key.dptr);
- free(data.dptr);
- return False;
- }
-
- memcpy(junction->referral_list,&(tld->first_referral),reflistsize);
- free(key.dptr);
- free(data.dptr);
-
- return True;
-}
-
-BOOL isDfsShare(char* svc,char* vol)
-{
- TDB_DATA key;
- struct tdb_junction_key tlk;
-
- ZERO_STRUCT(tlk);
-
- if(msdfs_map == NULL)
- {
- DEBUG(4,("Attempt to check junction existence in unopened %s\n",MSDFS_TDB));
- return False;
- }
-
- pstrcpy(tlk.service_name,svc);
- pstrcpy(tlk.volume_name,vol);
-
- strupper(tlk.service_name);
- strupper(tlk.volume_name);
-
- key.dptr = (char*) &tlk;
- key.dsize = sizeof(struct tdb_junction_key);
-
- DEBUG(10,("tdb_exists for key %s:%s returns %d\n",tlk.service_name,tlk.volume_name,
- tdb_exists(msdfs_map,key)));
-
- if(tdb_exists(msdfs_map,key))
- return True;
- else
- {
- DEBUG(10,("error was %s\n",strerror(errno)));
- return False;
- }
-
-}
-
-void msdfs_close(void)
-{
- if(msdfs_map != NULL)
- tdb_close(msdfs_map);
-
- msdfs_map = NULL;
-}
-
-void msdfs_end(void)
-{
- /* pstring fname; */
- msdfs_close();
-
- /* pstrcpy(fname,lock_path(MSDFS_TDB));
- unlink(fname); */
-}
-#endif
-
-
-
-
-
-
-
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