This type is declared as follows:
typedef DHCP_BINARY_DATA DHCP_CLIENT_UID;
The DHCP_BINARY_DATA (section 220.127.116.11.9) structure contains the following members:
DataLength: A DWORD that contains the number of bytes of data stored in the Data buffer.
Data: A pointer of BYTE that points to an array of bytes of the length specified in DataLength. Depending on the context, it can represent any one of the following:
The remainder of this section explains how the preceding identifiers can be represented within the DHCP_CLIENT_UID structure.