diff options
Diffstat (limited to 'source3/registry/reg_printing.c')
| -rw-r--r-- | source3/registry/reg_printing.c | 199 |
1 files changed, 138 insertions, 61 deletions
diff --git a/source3/registry/reg_printing.c b/source3/registry/reg_printing.c index cbeab13142..b2403a3133 100644 --- a/source3/registry/reg_printing.c +++ b/source3/registry/reg_printing.c @@ -51,9 +51,26 @@ static char *top_level_keys[MAX_TOP_LEVEL_KEYS] = { static char* trim_reg_path( char *path ) { char *p; + uint16 key_len = strlen(KEY_PRINTING); + + /* + * sanity check...this really should never be True. + * It is only here to prevent us from accessing outside + * the path buffer in the extreme case. + */ + + if ( strlen(path) < key_len ) { + DEBUG(0,("trim_reg_path: Registry path too short! [%s]\n", path)); + DEBUG(0,("trim_reg_path: KEY_PRINTING => [%s]!\n", KEY_PRINTING)); + return NULL; + } + p = path + strlen(KEY_PRINTING); + if ( *p == '\\' ) + p++; + if ( *p ) return strdup(p); else @@ -61,15 +78,98 @@ static char* trim_reg_path( char *path ) } /********************************************************************** - handle enumeration of subkeys below KEY_PRINTING. + handle enumeration of subkeys below KEY_PRINTING\Environments + *********************************************************************/ + +static int print_subpath_environments( char *key, REGSUBKEY_CTR *subkeys, int32 idx ) +{ + DEBUG(10,("print_subpath_environments: key=>[%s]\n", key ? key : "NULL" )); + + if ( !key ) + { + /* listed architectures of installed drivers */ + + } + + + return 0; +} + +/********************************************************************** + handle enumeration of subkeys below KEY_PRINTING\Forms *********************************************************************/ -static int handle_printing_subpath( char *key, char **subkeys, uint32 index ) +static int print_subpath_forms( char *key, REGSUBKEY_CTR *subkeys, int32 idx ) +{ + DEBUG(10,("print_subpath_forms: key=>[%s]\n", key ? key : "NULL" )); + + return 0; +} + +/********************************************************************** + handle enumeration of values below KEY_PRINTING\Forms + *********************************************************************/ + +static int print_values_forms( char *key, REGVAL_CTR *val, int idx ) +{ + int num_values = 0; + + DEBUG(10,("print_values_forms: key=>[%s]\n", key ? key : "NULL" )); + + /* handle ..\Forms\ */ + +#if 0 /* JERRY */ + if ( !key ) + { + nt_forms_struct *forms = NULL; + int i; + + if ( (num_values = get_ntforms( &forms )) == 0 ) + return 0; + + if ( !(*values = malloc(sizeof(REGISTRY_VALUE) * num_values)) ) { + DEBUG(0,("print_values_forms: Failed to malloc memory for [%d] REGISTRY_VALUE structs!\n", + num_values)); + return -1; + } + + for ( i=0; i<num_values; i++ ) + { + + + } + } +#endif + + return num_values; +} + +/********************************************************************** + handle enumeration of subkeys below KEY_PRINTING\Printers + *********************************************************************/ + +static int print_subpath_printers( char *key, REGSUBKEY_CTR *subkeys, int32 idx ) +{ + DEBUG(10,("print_subpath_printers: key=>[%s]\n", key ? key : "NULL" )); + + return 0; +} + +/********************************************************************** + Routine to handle enumeration of subkeys and values + below KEY_PRINTING (depending on whether or not subkeys/val are + valid pointers. + *********************************************************************/ + +static int handle_printing_subpath( char *key, REGSUBKEY_CTR *subkeys, + REGVAL_CTR *val, int32 key_index, int32 val_index ) { int result = 0; char *p, *base; int i; - + + DEBUG(10,("handle_printing_subpath: key=>[%s], key_index == [%d], val_index == [%d]\n", + key, key_index, val_index)); /* * break off the first part of the path @@ -77,29 +177,36 @@ static int handle_printing_subpath( char *key, char **subkeys, uint32 index ) * in top_level_keys[] */ - base = key; - p = strchr( key, '\\' ); - if ( p ) - *p = '\0'; + reg_split_path( key, &base, &p); for ( i=0; i<MAX_TOP_LEVEL_KEYS; i++ ) { if ( StrCaseCmp( top_level_keys[i], base ) == 0 ) break; } - if ( !(i < MAX_TOP_LEVEL_KEYS) ) + DEBUG(10,("handle_printing_subpath: base=>[%s], i==[%d]\n", base, i)); + + if ( (key_index != -1) && !(i < MAX_TOP_LEVEL_KEYS) ) return -1; - + /* Call routine to handle each top level key */ switch ( i ) { case KEY_INDEX_ENVIR: + if ( subkeys ) + print_subpath_environments( p, subkeys, key_index ); +#if 0 /* JERRY */ + if ( val ) + print_subpath_values_environments( p, val, val_index ); +#endif break; case KEY_INDEX_FORMS: + result = print_subpath_forms( p, subkeys, key_index ); break; case KEY_INDEX_PRINTER: + result = print_subpath_printers( p, subkeys, key_index ); break; /* default case for top level key that has no handler */ @@ -118,7 +225,7 @@ static int handle_printing_subpath( char *key, char **subkeys, uint32 index ) Caller is responsible for freeing memory to **subkeys *********************************************************************/ -int printing_subkey_info( char *key, char **subkeys ) +int printing_subkey_info( char *key, REGSUBKEY_CTR *subkey_ctr ) { char *path; BOOL top_level = False; @@ -134,32 +241,29 @@ int printing_subkey_info( char *key, char **subkeys ) top_level = True; if ( top_level ) { - if ( ! (*subkeys = malloc( sizeof(top_level_keys) )) ) - goto done; - - num_subkeys = MAX_TOP_LEVEL_KEYS; - memcpy( *subkeys, top_level_keys, sizeof(top_level_keys) ); + for ( num_subkeys=0; num_subkeys<MAX_TOP_LEVEL_KEYS; num_subkeys++ ) + regsubkey_ctr_addkey( subkey_ctr, top_level_keys[num_subkeys] ); } else - num_subkeys = handle_printing_subpath( path, subkeys, -1 ); + num_subkeys = handle_printing_subpath( path, subkey_ctr, NULL, -1, -1 ); -done: SAFE_FREE( path ); + return num_subkeys; } /********************************************************************** - Count the registry subkey names given a registry path. - Caller is responsible for freeing memory to **subkey + Enumerate registry values given a registry path. + Caller is responsible for freeing memory *********************************************************************/ - -BOOL printing_subkey_specific( char *key, char** subkey, uint32 indx ) + +int printing_value_info( char *key, REGVAL_CTR *val ) { char *path; BOOL top_level = False; - BOOL result = False; + int num_values = 0; - DEBUG(10,("printing_subkey_specific: key=>[%s], index=>[%d]\n", key, indx)); + DEBUG(10,("printing_value_info: key=>[%s]\n", key)); path = trim_reg_path( key ); @@ -168,43 +272,16 @@ BOOL printing_subkey_specific( char *key, char** subkey, uint32 indx ) if ( !path ) top_level = True; - - - if ( top_level ) { - - /* make sure the index is in range */ - - if ( !(indx < MAX_TOP_LEVEL_KEYS) ) - goto done; - - if ( !(*subkey = malloc( strlen(top_level_keys[indx])+1 )) ) - goto done; - - strncpy( *subkey, top_level_keys[indx], strlen(top_level_keys[indx])+1 ); - - result = True; - } - else { - if ( handle_printing_subpath( path, subkey, indx ) != -1 ) - result = True; + /* fill in values from the getprinterdata_printer_server() */ + if ( top_level ) + { + num_values = 0; } + else + num_values = handle_printing_subpath( path, NULL, val, -1, -1 ); + -done: - SAFE_FREE( path ); - - return result; -} - -/********************************************************************** - Enumerate registry values given a registry path. - Caller is responsible for freeing memory - *********************************************************************/ - -int printing_value_info( char *key, REGISTRY_VALUE **val ) -{ - DEBUG(10,("printing_value_info: key=>[%s]\n", key)); - - return 0; + return num_values; } /********************************************************************** @@ -213,7 +290,7 @@ int printing_value_info( char *key, REGISTRY_VALUE **val ) (for now at least) *********************************************************************/ -BOOL printing_store_subkey( char *key, char **subkeys, uint32 num_subkeys ) +BOOL printing_store_subkey( char *key, REGSUBKEY_CTR *subkeys ) { return False; } @@ -224,7 +301,7 @@ BOOL printing_store_subkey( char *key, char **subkeys, uint32 num_subkeys ) (for now at least) *********************************************************************/ -BOOL printing_store_value( char *key, REGISTRY_VALUE **val, uint32 num_values ) +BOOL printing_store_value( char *key, REGVAL_CTR *val ) { return False; } @@ -235,9 +312,9 @@ BOOL printing_store_value( char *key, REGISTRY_VALUE **val, uint32 num_values ) REGISTRY_OPS printing_ops = { printing_subkey_info, - printing_subkey_specific, printing_value_info, printing_store_subkey, printing_store_value }; + |