public static NativeStructs.WINTRUST_BLOB_INFO InitWintrustBlobInfoStruct(string fileName, string content)
{
NativeStructs.WINTRUST_BLOB_INFO wintrustBlobInfo = new NativeStructs.WINTRUST_BLOB_INFO();
byte[] bytes = Encoding.Unicode.GetBytes(content);
wintrustBlobInfo.gSubject.Data1 = 1614531615U;
wintrustBlobInfo.gSubject.Data2 = (ushort)19289;
wintrustBlobInfo.gSubject.Data3 = (ushort)19976;
wintrustBlobInfo.gSubject.Data4 = new byte[8]
{
(byte)183,
(byte)36,
(byte)210,
(byte)198,
(byte)41,
(byte)126,
(byte)243,
(byte)81
};
wintrustBlobInfo.cbStruct = (uint)Marshal.SizeOf((object)wintrustBlobInfo);
wintrustBlobInfo.pcwszDisplayName = fileName;
wintrustBlobInfo.cbMemObject = (uint)bytes.Length;
wintrustBlobInfo.pbMemObject = Marshal.AllocCoTaskMem(bytes.Length);
Marshal.Copy(bytes, 0, wintrustBlobInfo.pbMemObject, bytes.Length);
return(wintrustBlobInfo);
}
public static NativeStructs.WINTRUST_DATA InitWintrustDataStructFromBlob(NativeStructs.WINTRUST_BLOB_INFO wbi)
{
NativeStructs.WINTRUST_DATA wintrustData = new NativeStructs.WINTRUST_DATA();
wintrustData.cbStruct = (uint)Marshal.SizeOf((object)wbi);
wintrustData.pPolicyCallbackData = IntPtr.Zero;
wintrustData.pSIPClientData = IntPtr.Zero;
wintrustData.dwUIChoice = 2U;
wintrustData.fdwRevocationChecks = 0U;
wintrustData.dwUnionChoice = 3U;
IntPtr ptr = Marshal.AllocCoTaskMem(Marshal.SizeOf((object)wbi));
Marshal.StructureToPtr((object)wbi, ptr, false);
wintrustData.Choice.pBlob = ptr;
wintrustData.dwStateAction = 1U;
wintrustData.hWVTStateData = IntPtr.Zero;
wintrustData.pwszURLReference = (string)null;
wintrustData.dwProvFlags = 0U;
return(wintrustData);
}