3 * Unix SMB/CIFS implementation.
4 * Virtual Windows Registry Layer
5 * Copyright (C) Marcin Krzysztof Porwit 2005,
6 * Copyright (C) Brian Moran 2005.
7 * Copyright (C) Gerald (Jerry) Carter 2005.
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27 /**********************************************************************
28 for an eventlog, add in the default values
29 *********************************************************************/
31 BOOL eventlog_init_keys( void )
33 /* Find all of the eventlogs, add keys for each of them */
34 const char **elogs = lp_eventlog_list( );
36 REGSUBKEY_CTR *subkeys;
38 uint32 uiDisplayNameId;
41 uint32 uiCategoryCount;
44 while ( elogs && *elogs ) {
45 if ( !( subkeys = TALLOC_ZERO_P( NULL, REGSUBKEY_CTR ) ) ) {
46 DEBUG( 0, ( "talloc() failure!\n" ) );
49 regdb_fetch_keys( KEY_EVENTLOG, subkeys );
50 regsubkey_ctr_addkey( subkeys, *elogs );
51 if ( !regdb_store_keys( KEY_EVENTLOG, subkeys ) )
53 TALLOC_FREE( subkeys );
55 /* add in the key of form KEY_EVENTLOG/Application */
57 ( "Adding key of [%s] to path of [%s]\n", *elogs,
60 slprintf( evtlogpath, sizeof( evtlogpath ) - 1, "%s\\%s",
61 KEY_EVENTLOG, *elogs );
62 /* add in the key of form KEY_EVENTLOG/Application/Application */
64 ( "Adding key of [%s] to path of [%s]\n", *elogs,
66 if ( !( subkeys = TALLOC_ZERO_P( NULL, REGSUBKEY_CTR ) ) ) {
67 DEBUG( 0, ( "talloc() failure!\n" ) );
70 regdb_fetch_keys( evtlogpath, subkeys );
71 regsubkey_ctr_addkey( subkeys, *elogs );
73 if ( !regdb_store_keys( evtlogpath, subkeys ) )
75 TALLOC_FREE( subkeys );
77 /* now add the values to the KEY_EVENTLOG/Application form key */
78 if ( !( values = TALLOC_ZERO_P( NULL, REGVAL_CTR ) ) ) {
79 DEBUG( 0, ( "talloc() failure!\n" ) );
83 ( "Storing values to eventlog path of [%s]\n",
85 regdb_fetch_values( evtlogpath, values );
87 if ( !regval_ctr_key_exists( values, "MaxSize" ) ) {
89 /* assume we have none, add them all */
91 /* hard code some initial values */
93 uiDisplayNameId = 0x00000100;
94 uiMaxSize = 0x00080000;
95 uiRetention = 0x93A80;
97 regval_ctr_addvalue( values, "MaxSize", REG_DWORD,
98 ( char * ) &uiMaxSize,
100 regval_ctr_addvalue( values, "Retention", REG_DWORD,
101 ( char * ) &uiRetention,
103 init_unistr2( &data, *elogs, UNI_STR_TERMINATE );
104 regval_ctr_addvalue( values, "PrimaryModule", REG_SZ,
105 ( char * ) data.buffer,
108 init_unistr2( &data, *elogs, UNI_STR_TERMINATE );
110 regval_ctr_addvalue( values, "Sources", REG_MULTI_SZ,
111 ( char * ) data.buffer,
114 regdb_store_values( evtlogpath, values );
118 TALLOC_FREE( values );
120 /* now do the values under KEY_EVENTLOG/Application/Application */
121 slprintf( evtlogpath, sizeof( evtlogpath ) - 1, "%s\\%s\\%s",
122 KEY_EVENTLOG, *elogs, *elogs );
123 if ( !( values = TALLOC_ZERO_P( NULL, REGVAL_CTR ) ) ) {
124 DEBUG( 0, ( "talloc() failure!\n" ) );
128 ( "Storing values to eventlog path of [%s]\n",
130 regdb_fetch_values( evtlogpath, values );
131 if ( !regval_ctr_key_exists( values, "CategoryCount" ) ) {
133 /* hard code some initial values */
135 uiCategoryCount = 0x00000007;
136 regval_ctr_addvalue( values, "CategoryCount",
138 ( char * ) &uiCategoryCount,
141 "%SystemRoot%\\system32\\eventlog.dll",
144 regval_ctr_addvalue( values, "CategoryMessageFile",
146 ( char * ) data.buffer,
149 regdb_store_values( evtlogpath, values );
151 TALLOC_FREE( values );
158 /*********************************************************************
159 for an eventlog, add in a source name. If the eventlog doesn't
160 exist (not in the list) do nothing. If a source for the log
161 already exists, change the information (remove, replace)
162 *********************************************************************/
164 BOOL eventlog_add_source( const char *eventlog, const char *sourcename,
165 const char *messagefile )
167 /* Find all of the eventlogs, add keys for each of them */
168 /* need to add to the value KEY_EVENTLOG/<eventlog>/Sources string (Creating if necessary)
169 need to add KEY of source to KEY_EVENTLOG/<eventlog>/<source> */
171 const char **elogs = lp_eventlog_list( );
172 char **wrklist, **wp;
174 REGSUBKEY_CTR *subkeys;
176 REGISTRY_VALUE *rval;
184 for ( i=0; elogs[i]; i++ ) {
185 if ( strequal( elogs[i], eventlog ) )
191 ( "Eventlog [%s] not found in list of valid event logs\n",
193 return False; /* invalid named passed in */
196 /* have to assume that the evenlog key itself exists at this point */
197 /* add in a key of [sourcename] under the eventlog key */
199 /* todo add to Sources */
201 if ( !( values = TALLOC_ZERO_P( NULL, REGVAL_CTR ) ) ) {
202 DEBUG( 0, ( "talloc() failure!\n" ) );
206 pstr_sprintf( evtlogpath, "%s\\%s", KEY_EVENTLOG, eventlog );
208 regdb_fetch_values( evtlogpath, values );
210 if ( !( rval = regval_ctr_getvalue( values, "Sources" ) ) ) {
211 DEBUG( 0, ( "No Sources value for [%s]!\n", eventlog ) );
215 /* perhaps this adding a new string to a multi_sz should be a fn? */
216 /* check to see if it's there already */
218 if ( rval->type != REG_MULTI_SZ ) {
220 ( "Wrong type for Sources, should be REG_MULTI_SZ\n" ) );
224 /* convert to a 'regulah' chars to do some comparisons */
226 DEBUG( 0, ( "Rval size is %d\n", rval->size ) );
230 dump_data( 1, rval->data_p, rval->size );
232 regval_convert_multi_sz( ( uint16 * ) rval->data_p, rval->size,
235 DEBUG( 10, ( "numsources is %d\n", numsources ) );
237 /* see if it's in there already */
239 while ( ii && wp && *wp ) {
241 ( "Comparing [%s] to [%s]\n", sourcename,
243 if ( strequal( *wp, sourcename ) ) {
245 ( "Source name %s already exists, \n",
254 if ( numsources < 0 ) {
255 DEBUG( 3, ( "problem in getting the sources\n" ) );
259 ( "Nothing in the sources list, this might be a problem\n" ) );
265 /* make a new list with an additional entry; copy values, add another */
266 wp = TALLOC_ARRAY( NULL, char *, numsources + 2 );
269 DEBUG( 0, ( "talloc() failed \n" ) );
272 DEBUG( 0, ( "Number of sources [%d]\n", numsources ) );
273 memcpy( wp, wrklist, sizeof( char * ) * numsources );
274 *( wp + numsources ) = ( char * ) sourcename;
275 *( wp + numsources + 1 ) = NULL;
276 mbytes = regval_build_multi_sz( wp, &msz_wp );
277 DEBUG( 0, ( "Number of mbytes [%d]\n", mbytes ) );
278 dump_data( 1, (char*)msz_wp, mbytes );
279 regval_ctr_addvalue( values, "Sources", REG_MULTI_SZ,
280 ( char * ) msz_wp, mbytes );
281 regdb_store_values( evtlogpath, values );
282 TALLOC_FREE( msz_wp );
285 ( "Source name [%s] found in existing list of sources\n",
288 TALLOC_FREE( values );
291 ( "Added source to sources string, now adding subkeys\n" ) );
293 if ( !( subkeys = TALLOC_ZERO_P( NULL, REGSUBKEY_CTR ) ) ) {
294 DEBUG( 0, ( "talloc() failure!\n" ) );
297 pstr_sprintf( evtlogpath, "%s\\%s", KEY_EVENTLOG, eventlog );
299 regdb_fetch_keys( evtlogpath, subkeys );
301 if ( !regsubkey_ctr_key_exists( subkeys, sourcename ) ) {
303 ( " Source name [%s] for eventlog [%s] didn't exist, adding \n",
304 sourcename, eventlog ) );
305 regsubkey_ctr_addkey( subkeys, sourcename );
306 if ( !regdb_store_keys( evtlogpath, subkeys ) )
309 TALLOC_FREE( subkeys );
311 /* at this point KEY_EVENTLOG/<eventlog>/<sourcename> key is in there. Now need to add EventLogMessageFile */
313 /* now allocate room for the source's subkeys */
315 if ( !( subkeys = TALLOC_ZERO_P( NULL, REGSUBKEY_CTR ) ) ) {
316 DEBUG( 0, ( "talloc() failure!\n" ) );
319 slprintf( evtlogpath, sizeof( evtlogpath ) - 1, "%s\\%s\\%s",
320 KEY_EVENTLOG, eventlog, sourcename );
322 regdb_fetch_keys( evtlogpath, subkeys );
324 /* now add the values to the KEY_EVENTLOG/Application form key */
325 if ( !( values = TALLOC_ZERO_P( NULL, REGVAL_CTR ) ) ) {
326 DEBUG( 0, ( "talloc() failure!\n" ) );
330 ( "Storing EventLogMessageFile [%s] to eventlog path of [%s]\n",
331 messagefile, evtlogpath ) );
333 regdb_fetch_values( evtlogpath, values );
335 init_unistr2( &data, messagefile, UNI_STR_TERMINATE );
337 regval_ctr_addvalue( values, "EventLogMessageFile", REG_EXPAND_SZ,
338 ( char * ) data.buffer,
339 data.uni_str_len * sizeof( uint16 ) );
340 regdb_store_values( evtlogpath, values );
342 TALLOC_FREE( values );