SDP_ELEMENT_DATA structure (bluetoothapis.h)
The SDP_ELEMENT_DATA structure stores SDP element data.
Syntax
typedef struct _SDP_ELEMENT_DATA {
SDP_TYPE type;
SDP_SPECIFICTYPE specificType;
union {
SDP_LARGE_INTEGER_16 int128;
LONGLONG int64;
LONG int32;
SHORT int16;
CHAR int8;
SDP_ULARGE_INTEGER_16 uint128;
ULONGLONG uint64;
ULONG uint32;
USHORT uint16;
UCHAR uint8;
UCHAR booleanVal;
GUID uuid128;
ULONG uuid32;
USHORT uuid16;
struct {
LPBYTE value;
ULONG length;
} string;
struct {
LPBYTE value;
ULONG length;
} url;
struct {
LPBYTE value;
ULONG length;
} sequence;
struct {
LPBYTE value;
ULONG length;
} alternative;
} data;
} SDP_ELEMENT_DATA, *PSDP_ELEMENT_DATA;
Members
type
Enumeration of SDP element types. Generic element types have a specificType value different from SDP_ST_NONE. The generic SDP element types are the following:
- SDP_TYPE_UINT
- SDP_TYPE_INT
- SDP_TYPE_UUID
The following element types do not have corresponding specificType values:
- SDP_TYPE_STRING
- SDP_TYPE_URL
- SDP_TYPE_SEQUENCE
- SDP_TYPE_ALTERNATIVE
- SDP_TYPE_BOOLEAN
- SDP_TYPE_NIL
There is no associated data value with the type SDP_TYPE_NIL.
specificType
Specific type of SDP element, used to further specify generic element types.
data
data.int128
Value for type equals SDP_TYPE_INT, value for specificType equals SDP_ST_INT128.
data.int64
Value for type equals SDP_TYPE_INT, value for specificType equals SDP_ST_INT64.
data.int32
Value for type equals SDP_TYPE_INT, value for specificType equals SDP_ST_INT32.
data.int16
Value for type equals SDP_TYPE_INT, value for specificType equals SDP_ST_INT16.
data.int8
Value for type equals SDP_TYPE_INT, value for specificType equals SDP_ST_INT8.
data.uint128
Value for type equals SDP_TYPE_UINT, value for specificType equals SDP_ST_UINT128.
data.uint64
Value for type equals SDP_TYPE_UINT, value for specificType equals SDP_ST_UINT64.
data.uint32
Value for type equals SDP_TYPE_UINT, value for specificType equals SDP_ST_UINT32.
data.uint16
Value for type equals SDP_TYPE_UINT, value for specificType equals SDP_ST_UINT16.
data.uint8
Value for type equals SDP_TYPE_UINT, value for specificType equals SDP_ST_UINT8.
data.booleanVal
Value for type equals SDP_TYPE_BOOLEAN.
data.uuid128
Value for type equals SDP_TYPE_UUID, value for specificType equals SDP_ST_UUID128.
data.uuid32
Value for type equals SDP_TYPE_UUID, value for specificType equals SDP_ST_UUID32.
data.uuid16
Value for type equals SDP_TYPE_UUID, value for specificType equals SDP_ST_UUID16.
data.string
data.string.value
Value for type equals SDP_TYPE_STRING, which is a raw string buffer. Cannot be encoded as ANSI. Use the BluetoothSdpGetString function to convert the value if it is described by the base language attribute identifier list.
data.string.length
Raw length of the string. Cannot be null terminated.
data.url
data.url.value
Value for type equals SDP_TYPE_URL.
data.url.length
Length of the raw URL. Cannot be null terminated.
data.sequence
data.sequence.value
Raw sequence that begins at the sequence element header. Value for type equals SDP_TYPE_SEQUENCE.
data.sequence.length
Length of the raw sequence. Cannot be null terminated.
data.alternative
data.alternative.value
Raw alternative that begins at the alternative element header. Value for type equals SDP_TYPE_ALTERNATIVE.
data.alternative.length
Length of the raw alternative. Cannot be null terminated.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista, Windows XP with SP2 [desktop apps only] |
| Minimum supported server | None supported |
| Header | bluetoothapis.h (include Bthsdpdef.h, BluetoothAPIs.h) |