From bf8e3b565954541163963ee98e6c6e31b4cae3fe Mon Sep 17 00:00:00 2001
From: Filip Navara <filip.navara@gmail.com>
Date: Thu, 25 Sep 2003 15:40:23 +0000
Subject: [PATCH] Device driver loading and unloading utilities.

svn path=/trunk/; revision=6135
---
 reactos/apps/utils/driver/load/.cvsignore   |  6 ++++
 reactos/apps/utils/driver/load/load.c       | 32 +++++++++++++++++++++
 reactos/apps/utils/driver/load/makefile     | 21 ++++++++++++++
 reactos/apps/utils/driver/unload/.cvsignore |  6 ++++
 reactos/apps/utils/driver/unload/makefile   | 21 ++++++++++++++
 reactos/apps/utils/driver/unload/unload.c   | 32 +++++++++++++++++++++
 6 files changed, 118 insertions(+)
 create mode 100644 reactos/apps/utils/driver/load/.cvsignore
 create mode 100644 reactos/apps/utils/driver/load/load.c
 create mode 100644 reactos/apps/utils/driver/load/makefile
 create mode 100644 reactos/apps/utils/driver/unload/.cvsignore
 create mode 100644 reactos/apps/utils/driver/unload/makefile
 create mode 100644 reactos/apps/utils/driver/unload/unload.c

diff --git a/reactos/apps/utils/driver/load/.cvsignore b/reactos/apps/utils/driver/load/.cvsignore
new file mode 100644
index 00000000000..285568f3f33
--- /dev/null
+++ b/reactos/apps/utils/driver/load/.cvsignore
@@ -0,0 +1,6 @@
+*.o
+*.d
+*.exe
+*.coff
+*.sym
+*.map
diff --git a/reactos/apps/utils/driver/load/load.c b/reactos/apps/utils/driver/load/load.c
new file mode 100644
index 00000000000..61aaa89ca73
--- /dev/null
+++ b/reactos/apps/utils/driver/load/load.c
@@ -0,0 +1,32 @@
+/*
+ * Load a device driver
+ */ 
+#include <windows.h>
+#include <ntos/zw.h>
+
+int
+main(int argc, char *argv[])
+{
+   NTSTATUS Status;
+   UNICODE_STRING ServiceName;
+
+   if (argc != 2)
+   {
+      printf("Usage: load <ServiceName>\n");
+      return 0;
+   }
+   ServiceName.Length = (strlen(argv[1]) + 52) * sizeof(WCHAR);
+   ServiceName.Buffer = (LPWSTR)malloc(ServiceName.Length + sizeof(UNICODE_NULL));
+   wsprintf(ServiceName.Buffer,
+      L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\%S",
+      argv[1]);
+   wprintf(L"%s %d %d\n", ServiceName.Buffer, ServiceName.Length, wcslen(ServiceName.Buffer));
+   Status = NtLoadDriver(&ServiceName);
+   free(ServiceName.Buffer);
+   if (!NT_SUCCESS(Status))
+   {
+      printf("Failed: %X\n", Status);
+      return 1;
+   }
+   return 0;
+}
diff --git a/reactos/apps/utils/driver/load/makefile b/reactos/apps/utils/driver/load/makefile
new file mode 100644
index 00000000000..e8dafd5f81b
--- /dev/null
+++ b/reactos/apps/utils/driver/load/makefile
@@ -0,0 +1,21 @@
+PATH_TO_TOP = ../../../..
+
+TARGET_NORC = yes
+
+TARGET_TYPE = program
+
+TARGET_APPTYPE = console
+
+TARGET_NAME = load
+
+TARGET_CFLAGS = -DUNICODE -D_UNICODE
+
+TARGET_SDKLIBS = ntdll.a
+
+TARGET_OBJECTS = $(TARGET_NAME).o
+
+include $(PATH_TO_TOP)/rules.mak
+
+include $(TOOLS_PATH)/helper.mk
+
+# EOF
diff --git a/reactos/apps/utils/driver/unload/.cvsignore b/reactos/apps/utils/driver/unload/.cvsignore
new file mode 100644
index 00000000000..285568f3f33
--- /dev/null
+++ b/reactos/apps/utils/driver/unload/.cvsignore
@@ -0,0 +1,6 @@
+*.o
+*.d
+*.exe
+*.coff
+*.sym
+*.map
diff --git a/reactos/apps/utils/driver/unload/makefile b/reactos/apps/utils/driver/unload/makefile
new file mode 100644
index 00000000000..0e978d7fc6c
--- /dev/null
+++ b/reactos/apps/utils/driver/unload/makefile
@@ -0,0 +1,21 @@
+PATH_TO_TOP = ../../../..
+
+TARGET_NORC = yes
+
+TARGET_TYPE = program
+
+TARGET_APPTYPE = console
+
+TARGET_NAME = unload
+
+TARGET_CFLAGS = -DUNICODE -D_UNICODE
+
+TARGET_SDKLIBS = ntdll.a
+
+TARGET_OBJECTS = $(TARGET_NAME).o
+
+include $(PATH_TO_TOP)/rules.mak
+
+include $(TOOLS_PATH)/helper.mk
+
+# EOF
diff --git a/reactos/apps/utils/driver/unload/unload.c b/reactos/apps/utils/driver/unload/unload.c
new file mode 100644
index 00000000000..09f8225a0f1
--- /dev/null
+++ b/reactos/apps/utils/driver/unload/unload.c
@@ -0,0 +1,32 @@
+/*
+ * Unload a device driver
+ */ 
+#include <windows.h>
+#include <ntos/zw.h>
+
+int
+main(int argc, char *argv[])
+{
+   NTSTATUS Status;
+   UNICODE_STRING ServiceName;
+
+   if (argc != 2)
+   {
+      printf("Usage: unload <ServiceName>\n");
+      return 0;
+   }
+   ServiceName.Length = (strlen(argv[1]) + 52) * sizeof(WCHAR);
+   ServiceName.Buffer = (LPWSTR)malloc(ServiceName.Length + sizeof(UNICODE_NULL));
+   wsprintf(ServiceName.Buffer,
+      L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\%S",
+      argv[1]);
+   wprintf(L"%s %d %d\n", ServiceName.Buffer, ServiceName.Length, wcslen(ServiceName.Buffer));
+   Status = NtUnloadDriver(&ServiceName);
+   free(ServiceName.Buffer);
+   if (!NT_SUCCESS(Status))
+   {
+      printf("Failed: %X\n", Status);
+      return 1;
+   }
+   return 0;
+}