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https://github.com/samba-team/samba.git
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00738dca3b
I was going to use this for tracking dfs mounts in smbclient but found another way. Still the cleanup is valid so commiting it. should be minimally disruptive since it is not widely used.
114 lines
3.1 KiB
C
114 lines
3.1 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* RPC Pipe client / server routines
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* Copyright (C) Gerald Carter 2002.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* Implementation of registry hook cache tree */
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#include "includes.h"
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#include "adt_tree.h"
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#undef DBGC_CLASS
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#define DBGC_CLASS DBGC_RPC_SRV
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static SORTED_TREE *cache_tree;
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extern REGISTRY_OPS regdb_ops; /* these are the default */
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static REGISTRY_HOOK default_hook = { KEY_TREE_ROOT, ®db_ops };
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/**********************************************************************
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Initialize the cache tree
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*********************************************************************/
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BOOL reghook_cache_init( void )
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{
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cache_tree = pathtree_init( &default_hook, NULL, NULL );
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return ( cache_tree == NULL );
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}
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/**********************************************************************
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Add a new REGISTRY_HOOK to the cache. Note that the keyname
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is not in the exact format that a SORTED_TREE expects.
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*********************************************************************/
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BOOL reghook_cache_add( REGISTRY_HOOK *hook )
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{
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pstring key;
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if ( !hook )
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return False;
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pstrcpy( key, "\\");
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pstrcat( key, hook->keyname );
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pstring_sub( key, "\\", "/" );
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DEBUG(10,("reghook_cache_add: Adding key [%s]\n", key));
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return pathtree_add( cache_tree, key, hook );
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}
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/**********************************************************************
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Initialize the cache tree
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*********************************************************************/
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REGISTRY_HOOK* reghook_cache_find( char *keyname )
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{
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char *key;
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int len;
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REGISTRY_HOOK *hook;
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if ( !keyname )
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return NULL;
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/* prepend the string with a '\' character */
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len = strlen( keyname );
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if ( !(key = SMB_MALLOC( len + 2 )) ) {
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DEBUG(0,("reghook_cache_find: malloc failed for string [%s] !?!?!\n",
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keyname));
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return NULL;
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}
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*key = '\\';
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strncpy( key+1, keyname, len+1);
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/* swap to a form understood by the SORTED_TREE */
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string_sub( key, "\\", "/", 0 );
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DEBUG(10,("reghook_cache_find: Searching for keyname [%s]\n", key));
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hook = pathtree_find( cache_tree, key ) ;
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SAFE_FREE( key );
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return hook;
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}
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/**********************************************************************
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Initialize the cache tree
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*********************************************************************/
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void reghook_dump_cache( int debuglevel )
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{
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DEBUG(debuglevel,("reghook_dump_cache: Starting cache dump now...\n"));
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pathtree_print_keys( cache_tree, debuglevel );
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}
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