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-rw-r--r--source3/printing/nt_printing.c67
-rw-r--r--source3/registry/reg_frontend.c3
-rw-r--r--source3/rpc_server/srv_spoolss_nt.c87
3 files changed, 99 insertions, 58 deletions
diff --git a/source3/printing/nt_printing.c b/source3/printing/nt_printing.c
index 3b85fce020..d51d3bc1bb 100644
--- a/source3/printing/nt_printing.c
+++ b/source3/printing/nt_printing.c
@@ -2407,7 +2407,7 @@ int lookup_printerkey( NT_PRINTER_DATA *data, char *name )
for ( i=0; i<data->num_keys; i++ )
{
- if ( strcmp(data->keys[i].name, name) == 0 ) {
+ if ( strequal(data->keys[i].name, name) ) {
DEBUG(12,("lookup_printerkey: Found [%s]!\n", name));
key_index = i;
break;
@@ -2420,6 +2420,66 @@ int lookup_printerkey( NT_PRINTER_DATA *data, char *name )
/****************************************************************************
***************************************************************************/
+
+uint32 get_printer_subkeys( NT_PRINTER_DATA *data, char* key, fstring **subkeys )
+{
+ int i;
+ int key_len;
+ int num_subkeys = 0;
+ char *p;
+ fstring *ptr, *subkeys_ptr = NULL;
+
+ if ( !data )
+ return 0;
+
+ for ( i=0; i<data->num_keys; i++ )
+ {
+ if ( StrnCaseCmp(data->keys[i].name, key, strlen(key)) == 0 )
+ {
+ /* match sure it is a subkey and not the key itself */
+
+ key_len = strlen( key );
+ if ( strlen(data->keys[i].name) == key_len )
+ continue;
+
+ /* get subkey path */
+
+ p = data->keys[i].name + key_len;
+
+ /* found a match, so allocate space and copy the name */
+
+ if ( !(ptr = Realloc( subkeys_ptr, (num_subkeys+2)*sizeof(fstring))) ) {
+ DEBUG(0,("get_printer_subkeys: Realloc failed for [%d] entries!\n",
+ num_subkeys+1));
+ SAFE_FREE( subkeys );
+ return 0;
+ }
+
+ subkeys_ptr = ptr;
+
+ /* copy the subkey name and trim off any trailing
+ subkeys below it */
+
+ fstrcpy( subkeys_ptr[num_subkeys], p );
+ p = strchr( subkeys_ptr[num_subkeys], '\\' );
+ if ( p )
+ *p = '\0';
+ num_subkeys++;
+ }
+
+ }
+
+ /* tag of the end */
+
+ fstrcpy( subkeys_ptr[num_subkeys], "" );
+
+ *subkeys = subkeys_ptr;
+
+ return num_subkeys;
+}
+
+/****************************************************************************
+ ***************************************************************************/
WERROR delete_all_printer_data( NT_PRINTER_INFO_LEVEL_2 *p2 )
{
@@ -2465,11 +2525,8 @@ WERROR delete_printer_data( NT_PRINTER_INFO_LEVEL_2 *p2, char *key, char *value
key_index = lookup_printerkey( &p2->data, key );
if ( key_index == -1 )
- key_index = add_new_printer_key( &p2->data, key );
+ return WERR_OK;
- if ( key_index == -1 )
- return WERR_NOMEM;
-
regval_ctr_delvalue( &p2->data.keys[key_index].values, value );
DEBUG(8,("delete_printer_data: Removed key => [%s], value => [%s]\n",
diff --git a/source3/registry/reg_frontend.c b/source3/registry/reg_frontend.c
index 45c1f24001..994f03cf5a 100644
--- a/source3/registry/reg_frontend.c
+++ b/source3/registry/reg_frontend.c
@@ -332,9 +332,8 @@ REGISTRY_VALUE* regval_ctr_getvalue( REGVAL_CTR *ctr, char *name )
/* search for the value */
for ( i=0; i<ctr->num_values; i++ ) {
- if ( strcmp( ctr->values[i]->valuename, name ) == 0)
+ if ( strequal( ctr->values[i]->valuename, name ) == 0)
return ctr->values[i];
-
}
return NULL;
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c
index cbafe982be..7286fef528 100644
--- a/source3/rpc_server/srv_spoolss_nt.c
+++ b/source3/rpc_server/srv_spoolss_nt.c
@@ -4402,9 +4402,6 @@ static uint32 init_unistr_array(uint16 **uni_array, fstring *char_array, char *s
v = ""; /* hack to handle null lists */
}
- if ( !strlen(v) )
- break;
-
/* hack to allow this to be used in places other than when generating
the list of dependent files */
@@ -4421,6 +4418,9 @@ static uint32 init_unistr_array(uint16 **uni_array, fstring *char_array, char *s
} else
*uni_array = tuary;
+ if ( !strlen(v) )
+ break;
+
j += (rpcstr_push((*uni_array+j), line, sizeof(uint16)*strlen(line)+2, STR_TERMINATE) / sizeof(uint16));
i++;
}
@@ -7989,16 +7989,16 @@ WERROR _spoolss_deleteprinterdataex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATAEX
WERROR _spoolss_enumprinterkey(pipes_struct *p, SPOOL_Q_ENUMPRINTERKEY *q_u, SPOOL_R_ENUMPRINTERKEY *r_u)
{
fstring key;
- fstring *keynames;
+ fstring *keynames = NULL;
uint16 *enumkeys = NULL;
+ int num_keys;
int printerkey_len;
- int i;
POLICY_HND *handle = &q_u->handle;
Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
NT_PRINTER_DATA *data;
NT_PRINTER_INFO_LEVEL *printer = NULL;
int snum = 0;
- WERROR status;
+ WERROR status = WERR_BADFILE;
DEBUG(4,("_spoolss_enumprinterkey\n"));
@@ -8015,56 +8015,42 @@ WERROR _spoolss_enumprinterkey(pipes_struct *p, SPOOL_Q_ENUMPRINTERKEY *q_u, SPO
if (!W_ERROR_IS_OK(status))
return status;
+ /* get the list of subkey names */
+
unistr2_to_ascii( key, &q_u->key, sizeof(key)-1 );
+ data = &printer->info_2->data;
- /* enumerating all keys if (key == "") */
+ num_keys = get_printer_subkeys( data, key, &keynames );
- data = &printer->info_2->data;
-
- if ( !strlen( key ) )
- {
- keynames = talloc_zero( p->mem_ctx, (data->num_keys+1)*sizeof(fstring) );
-
- /* make an array of all the keynames */
-
- for ( i=0; i<data->num_keys; i++ )
- fstrcpy( keynames[i], data->keys[i].name );
- fstrcpy( keynames[i], "" );
-
- printerkey_len = init_unistr_array( &enumkeys, keynames, NULL );
-
- r_u->needed = printerkey_len*2;
-
- if ( q_u->size < r_u->needed )
- return WERR_MORE_DATA;
-
- if (!make_spoolss_buffer5(p->mem_ctx, &r_u->keys, printerkey_len, enumkeys))
- return WERR_BADFILE;
-
- return WERR_OK;
+ if ( num_keys == -1 ) {
+ status = WERR_BADFILE;
+ goto done;
}
-
- /* The "PrinterDriverData" key should have no subkeys */
- if ( strcmp(key, SPOOL_PRINTERDATA_KEY) == 0 )
- {
- uint16 dummy_key = 0;
-
- r_u->needed = 2;
-
- if (q_u->size < r_u->needed)
- return WERR_MORE_DATA;
-
- if ( !make_spoolss_buffer5(p->mem_ctx, &r_u->keys, 1, &dummy_key ) )
- return WERR_BADFILE;
-
- return WERR_OK;
+
+ printerkey_len = init_unistr_array( &enumkeys, keynames, NULL );
+
+ r_u->needed = printerkey_len*2;
+
+ if ( q_u->size < r_u->needed ) {
+ status = WERR_MORE_DATA;
+ goto done;
}
-
- /* The return value for an unknown key is documented in MSDN
- EnumPrinterKey description */
-
- return WERR_BADFILE;
+ if (!make_spoolss_buffer5(p->mem_ctx, &r_u->keys, printerkey_len, enumkeys)) {
+ status = WERR_NOMEM;
+ goto done;
+ }
+
+ status = WERR_OK;
+
+ if ( q_u->size < r_u->needed )
+ status = WERR_MORE_DATA;
+
+done:
+ free_a_printer( &printer, 2 );
+ SAFE_FREE( keynames );
+
+ return status;
}
/********************************************************************
@@ -8126,7 +8112,6 @@ WERROR _spoolss_enumprinterdataex(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATAEX *q_
return WERR_BADFID;
}
-
/* first get the printer off of disk */
if (!get_printer_snum(p,handle, &snum))
generated by cgit (git 2.34.1) at 2024-11-02 10:03:00 +0000