diff options
Diffstat (limited to 'source3/registry/reg_printing.c')
| -rw-r--r-- | source3/registry/reg_printing.c | 461 |
1 files changed, 331 insertions, 130 deletions
diff --git a/source3/registry/reg_printing.c b/source3/registry/reg_printing.c index 6fedb524d6..275532b042 100644 --- a/source3/registry/reg_printing.c +++ b/source3/registry/reg_printing.c @@ -25,6 +25,19 @@ #undef DBGC_CLASS #define DBGC_CLASS DBGC_RPC_SRV +struct reg_dyn_tree { + /* full key path in normalized form */ + const char *path; + + /* callbscks for fetch/store operations */ + int ( *fetch_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys ); + BOOL (*store_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys ); + int (*fetch_values) ( const char *path, REGVAL_CTR *values ); + BOOL (*store_values) ( const char *path, REGVAL_CTR *values ); +}; + +#if 0 /* UNUSED */ + #define MAX_TOP_LEVEL_KEYS 3 /* some symbolic indexes into the top_level_keys */ @@ -101,29 +114,6 @@ static char* trim_reg_path( const char *path ) } /********************************************************************** - *********************************************************************/ - -static int fill_ports_values( REGVAL_CTR *values ) -{ - int numlines, i; - char **lines; - UNISTR2 data; - WERROR result; - - result = enumports_hook( &numlines, &lines ); - - if ( !W_ERROR_IS_OK(result) ) - return -1; - - init_unistr2( &data, "", UNI_STR_TERMINATE); - for ( i=0; i<numlines; i++ ) - regval_ctr_addvalue( values, lines[i], REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) ); - - return numlines; -} - - -/********************************************************************** handle enumeration of subkeys below KEY_PRINTING\Environments Environments\$ARCH\Print Processors Environments\$ARCH\Drivers\{0,2,3} @@ -457,84 +447,6 @@ static int print_subpath_forms( char *key, REGSUBKEY_CTR *subkeys ) } /********************************************************************** - handle enumeration of values below KEY_PRINTING\Forms - *********************************************************************/ - -static int print_subpath_values_forms( char *key, REGVAL_CTR *val ) -{ - int num_values = 0; - uint32 data[8]; - int form_index = 1; - - DEBUG(10,("print_values_forms: key=>[%s]\n", key ? key : "NULL" )); - - /* handle ..\Forms\ */ - - if ( !key ) - { - nt_forms_struct *forms_list = NULL; - nt_forms_struct *form = NULL; - int i; - - if ( (num_values = get_ntforms( &forms_list )) == 0 ) - return 0; - - DEBUG(10,("print_subpath_values_forms: [%d] user defined forms returned\n", - num_values)); - - /* handle user defined forms */ - - for ( i=0; i<num_values; i++ ) - { - form = &forms_list[i]; - - data[0] = form->width; - data[1] = form->length; - data[2] = form->left; - data[3] = form->top; - data[4] = form->right; - data[5] = form->bottom; - data[6] = form_index++; - data[7] = form->flag; - - regval_ctr_addvalue( val, form->name, REG_BINARY, (char*)data, sizeof(data) ); - - } - - SAFE_FREE( forms_list ); - forms_list = NULL; - - /* handle built-on forms */ - - if ( (num_values = get_builtin_ntforms( &forms_list )) == 0 ) - return 0; - - DEBUG(10,("print_subpath_values_forms: [%d] built-in forms returned\n", - num_values)); - - for ( i=0; i<num_values; i++ ) - { - form = &forms_list[i]; - - data[0] = form->width; - data[1] = form->length; - data[2] = form->left; - data[3] = form->top; - data[4] = form->right; - data[5] = form->bottom; - data[6] = form_index++; - data[7] = form->flag; - - regval_ctr_addvalue( val, form->name, REG_BINARY, (char*)data, sizeof(data) ); - } - - SAFE_FREE( forms_list ); - } - - return num_values; -} - -/********************************************************************** handle enumeration of subkeys below KEY_PRINTING\Printers *********************************************************************/ @@ -867,65 +779,354 @@ static int printing_subkey_info( const char *key, REGSUBKEY_CTR *subkey_ctr ) return num_subkeys; } +#endif /* UNUSED */ + /********************************************************************** - Enumerate registry values given a registry path. - Caller is responsible for freeing memory *********************************************************************/ -static int printing_value_info( const char *key, REGVAL_CTR *val ) +static int key_forms_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) { - char *path; - int num_values = 0; + return 0; +} + +static BOOL key_forms_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return True; +} + +static int key_forms_fetch_values( const char *key, REGVAL_CTR *values ) +{ + int num_values = 0; + uint32 data[8]; + int form_index = 1; + int i; - DEBUG(10,("printing_value_info: key=>[%s]\n", key)); + DEBUG(10,("print_values_forms: key=>[%s]\n", key ? key : "NULL" )); - path = trim_reg_path( key ); + nt_forms_struct *forms_list = NULL; + nt_forms_struct *form = NULL; - if ( path ) { - num_values = handle_printing_subpath( path, NULL, val ); - SAFE_FREE( path ); - return num_values; + if ( (num_values = get_ntforms( &forms_list )) == 0 ) + return 0; + + DEBUG(10,("hive_forms_fetch_values: [%d] user defined forms returned\n", + num_values)); + + /* handle user defined forms */ + + for ( i=0; i<num_values; i++ ) { + form = &forms_list[i]; + + data[0] = form->width; + data[1] = form->length; + data[2] = form->left; + data[3] = form->top; + data[4] = form->right; + data[5] = form->bottom; + data[6] = form_index++; + data[7] = form->flag; + + regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) ); } + + SAFE_FREE( forms_list ); + forms_list = NULL; + + /* handle built-on forms */ + + if ( (num_values = get_builtin_ntforms( &forms_list )) == 0 ) + return 0; + + DEBUG(10,("print_subpath_values_forms: [%d] built-in forms returned\n", + num_values)); + + for ( i=0; i<num_values; i++ ) { + form = &forms_list[i]; + + data[0] = form->width; + data[1] = form->length; + data[2] = form->left; + data[3] = form->top; + data[4] = form->right; + data[5] = form->bottom; + data[6] = form_index++; + data[7] = form->flag; + + regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) ); + } + + SAFE_FREE( forms_list ); - /* top level key */ - - if ( strequal( key, KEY_PRINTING_PORTS ) ) - num_values = fill_ports_values( val ); - - return num_values; + return regval_ctr_numvals( values ); +} + +static BOOL key_forms_store_values( const char *key, REGVAL_CTR *values ) +{ + return True; } /********************************************************************** - Stub function which always returns failure since we don't want - people storing printing information directly via regostry calls - (for now at least) *********************************************************************/ -static BOOL printing_store_subkey( const char *key, REGSUBKEY_CTR *subkeys ) +static int key_printer_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return 0; +} + +static BOOL key_printer_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return True; +} + +static int key_printer_fetch_values( const char *key, REGVAL_CTR *values ) +{ + return 0; +} + +static BOOL key_printer_store_values( const char *key, REGVAL_CTR *values ) { return True; } /********************************************************************** - Stub function which always returns failure since we don't want - people storing printing information directly via regostry calls - (for now at least) *********************************************************************/ -static BOOL printing_store_value( const char *key, REGVAL_CTR *val ) +static int key_driver_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return 0; +} + +static BOOL key_driver_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) { return True; } +static int key_driver_fetch_values( const char *key, REGVAL_CTR *values ) +{ + return 0; +} + +static BOOL key_driver_store_values( const char *key, REGVAL_CTR *values ) +{ + return True; +} + +/********************************************************************** + *********************************************************************/ + +static int key_print_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return 0; +} + +static BOOL key_print_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return True; +} + +static int key_print_fetch_values( const char *key, REGVAL_CTR *values ) +{ + return 0; +} + +static BOOL key_print_store_values( const char *key, REGVAL_CTR *values ) +{ + return True; +} + +/********************************************************************** + *********************************************************************/ + +static int key_ports_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return 0; +} + +static BOOL key_ports_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return True; +} + +static int key_ports_fetch_values( const char *key, REGVAL_CTR *values ) +{ + int numlines, i; + char **lines; + UNISTR2 data; + WERROR result; + + if ( !W_ERROR_IS_OK(result = enumports_hook( &numlines, &lines )) ) + return -1; + + init_unistr2( &data, "", UNI_STR_TERMINATE); + for ( i=0; i<numlines; i++ ) + regval_ctr_addvalue( values, lines[i], REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) ); + + return regval_ctr_numvals( values ); +} + +static BOOL key_ports_store_values( const char *key, REGVAL_CTR *values ) +{ + return True; +} + +/********************************************************************** + *********************************************************************/ + +static int key_monitor_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return regdb_fetch_keys( key, subkeys ); +} + +static BOOL key_monitor_store_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + return regdb_store_keys( key, subkeys ); +} + +static int key_monitor_fetch_values( const char *key, REGVAL_CTR *values ) +{ + return regdb_fetch_values( key, values ); +} + +static BOOL key_monitor_store_values( const char *key, REGVAL_CTR *values ) +{ + return regdb_store_values( key, values ); +} + +/********************************************************************** + Structure to hold dispatch table of ops for various printer keys. + Make sure to always store deeper keys along the same path first so + we ge a more specific match. + *********************************************************************/ + +static struct reg_dyn_tree print_registry[] = { +{ "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/MONITORS", + &key_monitor_fetch_keys, + &key_monitor_store_keys, + &key_monitor_fetch_values, + &key_monitor_store_values }, +{ "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/FORMS", + &key_forms_fetch_keys, + &key_forms_store_keys, + &key_forms_fetch_values, + &key_forms_store_values }, +{ "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/PRINTERS", + &key_printer_fetch_keys, + &key_printer_store_keys, + &key_printer_fetch_values, + &key_printer_store_values }, +{ "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/ENVIRONMENTS", + &key_driver_fetch_keys, + &key_driver_store_keys, + &key_driver_fetch_values, + &key_driver_store_values }, +{ "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT", + &key_print_fetch_keys, + &key_print_store_keys, + &key_print_fetch_values, + &key_print_store_values }, +{ "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT/PRINTERS", + &key_printer_fetch_keys, + &key_printer_store_keys, + &key_printer_fetch_values, + &key_printer_store_values }, +{ "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT", + &key_print_fetch_keys, + &key_print_store_keys, + &key_print_fetch_values, + &key_print_store_values }, +{ "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PORTS", + &key_ports_fetch_keys, + &key_ports_store_keys, + &key_ports_fetch_values, + &key_ports_store_values }, + +{ NULL, NULL, NULL, NULL, NULL } +}; + + +/********************************************************************** + *********************************************************************/ + +static int match_registry_path( const char *key ) +{ + int i; + pstring path; + + if ( !key ) + return -1; + + pstrcpy( path, key ); + normalize_reg_path( path ); + + for ( i=0; print_registry[i].path; i++ ) { + if ( strncmp( path, print_registry[i].path, strlen(print_registry[i].path) ) == 0 ) + return i; + } + + return -1; +} + +/********************************************************************** + *********************************************************************/ + +static int regprint_fetch_reg_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + int i = match_registry_path( key ); + + if ( i == -1 ) + return -1; + + return print_registry[i].fetch_subkeys( key, subkeys ); +} + +/********************************************************************** + *********************************************************************/ + +static BOOL regprint_store_reg_keys( const char *key, REGSUBKEY_CTR *subkeys ) +{ + int i = match_registry_path( key ); + + if ( i == -1 ) + return False; + + return print_registry[i].store_subkeys( key, subkeys ); +} + +/********************************************************************** + *********************************************************************/ + +static int regprint_fetch_reg_values( const char *key, REGVAL_CTR *values ) +{ + int i = match_registry_path( key ); + + if ( i == -1 ) + return -1; + + return print_registry[i].fetch_values( key, values ); +} + +/********************************************************************** + *********************************************************************/ + +static BOOL regprint_store_reg_values( const char *key, REGVAL_CTR *values ) +{ + int i = match_registry_path( key ); + + if ( i == -1 ) + return False; + + return print_registry[i].store_values( key, values ); +} + /* * Table of function pointers for accessing printing data */ REGISTRY_OPS printing_ops = { - printing_subkey_info, - printing_value_info, - printing_store_subkey, - printing_store_value, + regprint_fetch_reg_keys, + regprint_fetch_reg_values, + regprint_store_reg_keys, + regprint_store_reg_values, NULL }; 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