[ROSVBOXMGMT]

Add the "rosvboxmgmt" tool.
It's purpose is to allow to interact with the VBoxSF driver as we don't have working MPR yet.

In order to have UNC path available, all you need to do so far is rosvboxmgmt start. All the rest isn't mandatory.

svn path=/trunk/; revision=68778

rosapps/applications/cmdutils/CMakeLists.txt

@@ -1,6 +1,8 @@
 add_subdirectory(appwiz)
 add_subdirectory(cat)
+add_subdirectory(nfi)
 add_subdirectory(ntfsinfo)
+add_subdirectory(rosvboxmgmt)
 add_subdirectory(tee)
 add_subdirectory(touch)
 add_subdirectory(uptime)

rosapps/applications/cmdutils/rosvboxmgmt/CMakeLists.txt

@@ -0,0 +1,4 @@
+add_executable(rosvboxmgmt rosvboxmgmt.c rosvboxmgmt.rc)
+set_module_type(rosvboxmgmt win32cui UNICODE)
+add_importlibs(rosvboxmgmt msvcrt kernel32)
+add_cd_file(TARGET rosvboxmgmt DESTINATION reactos/bin FOR all)

rosapps/applications/cmdutils/rosvboxmgmt/rosvboxmgmt.c

@@ -0,0 +1,187 @@
+#include <stdio.h>
+#include <wchar.h>
+#include <windows.h>
+
+/* DON'T CHANGE ORDER!!!! */
+PCWSTR devices[3] = { L"\\\\.\\VBoxMiniRdrDN", L"\\??\\VBoxMiniRdrDN", L"\\Device\\VBoxMiniRdr" };
+
+/* Taken from VBox header */
+#define _MRX_MAX_DRIVE_LETTERS 26
+#define IOCTL_MRX_VBOX_BASE FILE_DEVICE_NETWORK_FILE_SYSTEM
+#define _MRX_VBOX_CONTROL_CODE(request, method, access) \
+                CTL_CODE(IOCTL_MRX_VBOX_BASE, request, method, access)
+#define IOCTL_MRX_VBOX_ADDCONN       _MRX_VBOX_CONTROL_CODE(100, METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define IOCTL_MRX_VBOX_GETLIST       _MRX_VBOX_CONTROL_CODE(103, METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define IOCTL_MRX_VBOX_GETGLOBALLIST _MRX_VBOX_CONTROL_CODE(104, METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define IOCTL_MRX_VBOX_START         _MRX_VBOX_CONTROL_CODE(106, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+BOOL performDevIoCtl(DWORD dwIoControlCode, LPVOID lpInBuffer, DWORD nInBufferSize, LPVOID lpOutBuffer, DWORD nOutBufferSize)
+{
+    short i;
+    BOOL ret;
+    DWORD lpBytesReturned;
+    HANDLE dev = INVALID_HANDLE_VALUE;
+
+    wprintf(L"Trying to open a VBoxSRV device\n");
+    for (i = 0; i < 3; ++i)
+    {
+        dev = CreateFile(devices[i],
+                         GENERIC_READ | GENERIC_WRITE,
+                         FILE_SHARE_READ | FILE_SHARE_WRITE,
+                         NULL, OPEN_EXISTING, 0, NULL);
+        if (dev != INVALID_HANDLE_VALUE)
+        {
+            break;
+        }
+    }
+
+    if (dev == INVALID_HANDLE_VALUE)
+    {
+        return FALSE;
+    }
+
+    wprintf(L"%s opened.\n", devices[i]);
+
+    ret = DeviceIoControl(dev, dwIoControlCode, lpInBuffer, nInBufferSize, lpOutBuffer, nOutBufferSize, &lpBytesReturned, NULL);
+    wprintf(L"Done: it %s with error: %lx\n", (ret != 0 ? L"succeed" : L"failed"), (ret != 0 ? ERROR_SUCCESS : GetLastError()));
+
+    CloseHandle(dev);
+
+    return ret;
+}
+
+int startVBoxSrv(void)
+{
+    return (performDevIoCtl(IOCTL_MRX_VBOX_START, NULL, 0, NULL, 0) == FALSE);
+}
+
+int addConn(PCWSTR letter, PCWSTR path)
+{
+    BOOL ret;
+    PWSTR inputBuffer;
+    DWORD inputBufferSize;
+
+    if (iswalpha(letter[0]) == 0)
+    {
+        wprintf(L"Invalid letter provided\n");
+        return 1;
+    }
+
+    if (wcschr(path, L'\\') != NULL)
+    {
+        wprintf(L"Only give the name of a share\n");
+        return 1;
+    }
+
+    inputBufferSize = (wcslen(path) + wcslen(devices[2]) + wcslen(L"\\;Z:\\vboxsvr\\")) * sizeof(WCHAR) + sizeof(UNICODE_NULL);
+    inputBuffer = malloc(inputBufferSize);
+    if (inputBuffer == NULL)
+    {
+        wprintf(L"Memory failure\n");
+        return 1;
+    }
+
+    swprintf(inputBuffer, L"%s\\;%c:\\vboxsvr\\%s", devices[2], towupper(letter[0]), path);
+    wprintf(L"Will create the following connection: %s\n", inputBuffer);
+    ret = performDevIoCtl(IOCTL_MRX_VBOX_ADDCONN, inputBuffer, inputBufferSize, NULL, 0);
+    free(inputBuffer);
+
+    return (ret == FALSE);
+}
+
+int getList(void)
+{
+    short i;
+    BOOL ret;
+    DWORD outputBufferSize;
+    char outputBuffer[_MRX_MAX_DRIVE_LETTERS];
+
+    outputBufferSize = sizeof(outputBuffer);
+    ret = performDevIoCtl(IOCTL_MRX_VBOX_GETLIST, NULL, 0, &outputBuffer, outputBufferSize);
+    if (ret == FALSE)
+    {
+        return 1;
+    }
+
+    for (i = 0; i < _MRX_MAX_DRIVE_LETTERS; i += 2)
+    {
+        wprintf(L"%c: %s\t%c: %s\n", 'A' + i, (outputBuffer[i] == 0 ? L"FALSE" : L"TRUE"),
+                'A' + (i + 1), (outputBuffer[i + 1] == 0 ? L"FALSE" : L"TRUE"));
+    }
+
+    return 0;
+}
+
+int getGlobalList(void)
+{
+    short i;
+    BOOL ret;
+    DWORD outputBufferSize;
+    char outputBuffer[_MRX_MAX_DRIVE_LETTERS];
+
+    outputBufferSize = sizeof(outputBuffer);
+    memset(outputBuffer, 0, outputBufferSize);
+    ret = performDevIoCtl(IOCTL_MRX_VBOX_GETGLOBALLIST, NULL, 0, &outputBuffer, outputBufferSize);
+    if (ret == FALSE)
+    {
+        return 1;
+    }
+
+    for (i = 0; i < _MRX_MAX_DRIVE_LETTERS; i += 2)
+    {
+        wprintf(L"%c: %s\t%c: %s\n", 'A' + i, (outputBuffer[i] & 0x80 ? L"Active" : L"Inactive"),
+                'A' + (i + 1), (outputBuffer[i + 1] & 0x80 ? L"Active" : L"Inactive"));
+    }
+
+    return 0;
+}
+
+void printUsage(void)
+{
+    wprintf("ReactOS VBox Shared Folders Management\n");
+    wprintf("\tstart: start the VBox Shared folders (mandatory prior any operation!)\n");
+    wprintf("\taddconn <letter> <share name>: add a connection\n");
+    wprintf("\tgetlist: list connections\n");
+    wprintf("\tgetgloballist: list available shares\n");
+}
+
+int wmain(int argc, wchar_t *argv[])
+{
+    PCWSTR cmd;
+
+    if (argc == 1)
+    {
+        printUsage();
+        return 0;
+    }
+
+    cmd = argv[1];
+
+    if (_wcsicmp(cmd, L"start") == 0)
+    {
+        return startVBoxSrv();
+    }
+    else if (_wcsicmp(cmd, L"addconn") == 0)
+    {
+        if (argc < 4)
+        {
+            printUsage();
+            return 0;
+        }
+
+        return addConn(argv[2], argv[3]);
+    }
+    else if (_wcsicmp(cmd, L"getlist") == 0)
+    {
+        return getList();
+    }
+    else if (_wcsicmp(cmd, L"getgloballist") == 0)
+    {
+        return getGlobalList();
+    }
+    else
+    {
+        printUsage();
+        return 0;
+    }
+}

rosapps/applications/cmdutils/rosvboxmgmt/rosvboxmgmt.rc

@@ -0,0 +1,5 @@
+
+#define REACTOS_STR_FILE_DESCRIPTION	"ReactOS VBoxSRV management tool\0"
+#define REACTOS_STR_INTERNAL_NAME	"rosvboxmgmt\0"
+#define REACTOS_STR_ORIGINAL_FILENAME	"rosvboxmgmt.exe\0"
+#include <reactos/version.rc>