Metadatacopystruct _PS_PROTECTION { union { unsigned char Level;/* 0x0 1 */ struct { unsigned char Type : 3;/* 0x0:0 1 */ unsigned char Audit : 1;/* 0x0:3 1 */ unsigned char Signer : 4;/* 0x0:4 1 */ };/* 0x0 1 */ };/* 0x0 1 */};