Upgrade to tpm-emulator version 0.7.

tddl/tddl_windows.h

+/* Software-based Trusted Platform Module (TPM) Emulator
+ * Copyright (C) 2004-2010 Mario Strasser <mast@gmx.net>
+ *
+ * This module is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation; either version 2 of the License,
+ * or (at your option) any later version.
+ *
+ * This module is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * $Id: tddl.c 364 2010-02-11 10:24:45Z mast $
+ */
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <windows.h>
+#include <config.h>
+#include "tddl.h"
+
+/* library lock */
+static CRITICAL_SECTION tddli_lock;
+
+#define tddli_mutex_lock(a)   EnterCriticalSection(a)
+#define tddli_mutex_unlock(a) LeaveCriticalSection(a)
+
+BOOL APIENTRY DllMain(HANDLE hModule, DWORD reason, LPVOID lpReserved)
+{
+  switch(reason) {
+    case DLL_PROCESS_ATTACH:
+      InitializeCriticalSection(&tddli_lock);
+      break;
+    case DLL_PROCESS_DETACH:
+      DeleteCriticalSection(&tddli_lock);
+      break;
+    default:
+      break;
+  }
+  return TRUE;
+}
+
+static TSS_RESULT open_device(const char *device_name)
+{
+  /* open the named pipe and generate a posix file handle */
+  DWORD mode = PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE;
+  HANDLE ph = CreateFile(device_name, GENERIC_READ | GENERIC_WRITE,
+    0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+  SetNamedPipeHandleState(ph, &mode, NULL, NULL);
+  tddli_dh = _open_osfhandle((DWORD)ph, O_RDWR | O_BINARY);
+  if (tddli_dh < 0) {
+    if (errno == ENOENT || errno == ENXIO) {
+      tddli_driver_status = TDDL_DRIVER_FAILED;
+      tddli_device_status = TDDL_DEVICE_NOT_FOUND;
+    } else {
+      tddli_driver_status = TDDL_DRIVER_NOT_OPENED;
+      tddli_device_status = TDDL_DEVICE_RECOVERABLE;
+    }
+    return TDDL_E_FAIL;
+  } else {
+    tddli_driver_status = TDDL_DRIVER_OK;
+    tddli_device_status = TDDL_DEVICE_OK;
+
+    return TDDL_SUCCESS;
+  }
+}
+
+static TSS_RESULT open_socket(const char *socket_name)
+{
+  return TDDL_E_FAIL;
+}
+