internal int AddObject(CryptokiObjectType type, object data)
{
int handle = Interlocked.Increment(ref s_nextHandle);
m_objects[handle] = new CryptokiObject(type, data);
return(handle);
}
internal CryptokiObject(CryptokiObjectType type, object data)
{
Type = type;
Data = data;
}
public bool FindObjectsInit(int session, IntPtr pTemplate, int ulCount)
{
try
{
SessionData ctx = ((SessionDriver)this.Hal.Session).GetSessionCtx(session);
if (ctx.FindObjCtx != null)
{
return(false);
}
ctx.FindObjCtx = new FindObjectsContext();
string fileName = "";
string group = "";
CryptokiObjectType type = CryptokiObjectType.Data;
byte[] data;
while (ulCount-- > 0)
{
CryptokiAttribute attrib = new CryptokiAttribute();
Marshal.PtrToStructure(pTemplate, attrib);
switch ((CryptokiAttribType)attrib.type)
{
case CryptokiAttribType.Class:
switch ((CryptokiClass)Marshal.ReadInt32(attrib.pValue))
{
case CryptokiClass.CERTIFICATE:
type = CryptokiObjectType.Cert;
break;
case CryptokiClass.OTP_KEY:
type = CryptokiObjectType.Key;
break;
}
break;
case CryptokiAttribType.ObjectID:
data = new byte[attrib.ulValueLen];
Marshal.Copy(attrib.pValue, data, 0, data.Length);
fileName = UTF8Encoding.UTF8.GetString(data);
break;
case CryptokiAttribType.Label:
data = new byte[attrib.ulValueLen];
Marshal.Copy(attrib.pValue, data, 0, data.Length);
group = UTF8Encoding.UTF8.GetString(data);
break;
}
pTemplate += Marshal.SizeOf(attrib);
}
ctx.FindObjCtx.FileName = fileName;
ctx.FindObjCtx.Group = group;
ctx.FindObjCtx.Type = type;
return(true);
}
catch
{
return(false);
}
}
