#include <VBox/com/com.h>

#include <VBox/com/string.h>

#include <VBox/com/Guid.h>

#include <VBox/com/ErrorInfo.h>

#include <VBox/com/errorprint.h>

#include <VBox/com/VirtualBox.h>

#include <VBox/VBoxHDD.h>

#include <VBox/sup.h>

#include <VBox/err.h>

#include <VBox/log.h>

#include <iprt/file.h>

#include <iprt/getopt.h>

#include <iprt/stream.h>

#include <iprt/string.h>

#include <iprt/uuid.h>

#include <iprt/sha.h>

#include "VBoxManage.h"

#ifdef RT_OS_WINDOWS

# include <windows.h>

# include <winioctl.h>

#elif defined(RT_OS_LINUX) || defined(RT_OS_DARWIN) \

|| defined(RT_OS_SOLARIS) || defined(RT_OS_FREEBSD)

# include <errno.h>

# include <sys/ioctl.h>

# include <sys/types.h>

# include <sys/stat.h>

# include <fcntl.h>

# include <unistd.h>

#endif

#ifdef RT_OS_LINUX

# include <sys/utsname.h>

# include <linux/hdreg.h>

# include <linux/fs.h>

# include <stdlib.h> /* atoi() */

#endif /* RT_OS_LINUX */

#ifdef RT_OS_DARWIN

# include <sys/disk.h>

#endif /* RT_OS_DARWIN */

#ifdef RT_OS_SOLARIS

# include <stropts.h>

# include <sys/dkio.h>

# include <sys/vtoc.h>

#endif /* RT_OS_SOLARIS */

#ifdef RT_OS_FREEBSD

# include <sys/disk.h>

#endif /* RT_OS_FREEBSD */

using namespace com;

#define PARTTYPE_IS_EXTENDED(x) ((x) == 0x05 || (x) == 0x0f || (x) == 0x85)

#define HOSTPARTITION_MAX 100

typedef struct HOSTPARTITION

{

unsigned uIndex;

/** partition type */

unsigned uType;

/** CHS/cylinder of the first sector */

unsigned uStartCylinder;

/** CHS/head of the first sector */

unsigned uStartHead;

/** CHS/head of the first sector */

unsigned uStartSector;

/** CHS/cylinder of the last sector */

unsigned uEndCylinder;

/** CHS/head of the last sector */

unsigned uEndHead;

/** CHS/sector of the last sector */

unsigned uEndSector;

/** start sector of this partition relative to the beginning of the hard

uint64_t uStart;

/** numer of sectors of the partition */

uint64_t uSize;

/** start sector of this partition _table_ */

uint64_t uPartDataStart;

/** numer of sectors of this partition _table_ */

uint64_t cPartDataSectors;

} HOSTPARTITION, *PHOSTPARTITION;

typedef struct HOSTPARTITIONS

{

unsigned cPartitions;

HOSTPARTITION aPartitions[HOSTPARTITION_MAX];

} HOSTPARTITIONS, *PHOSTPARTITIONS;

bool g_fInternalMode;

void printUsageInternal(USAGECATEGORY u64Cmd, PRTSTREAM pStrm)

{

RTStrmPrintf(pStrm,

"Usage: VBoxManage internalcommands <command> [command arguments]\n"

"\n"

"Commands:\n"

"\n"

"%s%s%s%s%s%s%s%s%s%s%s%s%s%s"

"WARNING: This is a development tool and shall only be used to analyse\n"

" problems. It is completely unsupported and will change in\n"

" incompatible ways without warning.\n",

(u64Cmd & USAGE_LOADSYMS)

? " loadsyms <vmname>|<uuid> <symfile> [delta] [module] [module address]\n"

" This will instruct DBGF to load the given symbolfile\n"

" during initialization.\n"

"\n"

: "",

(u64Cmd & USAGE_UNLOADSYMS)

? " unloadsyms <vmname>|<uuid> <symfile>\n"

" Removes <symfile> from the list of symbol files that\n"

" should be loaded during DBF initialization.\n"

"\n"

: "",

(u64Cmd & USAGE_SETHDUUID)

? " sethduuid <filepath> [<uuid>]\n"

" Assigns a new UUID to the given image file. This way, multiple copies\n"

" of a container can be registered.\n"

"\n"

: "",

(u64Cmd & USAGE_SETHDPARENTUUID)

? " sethdparentuuid <filepath> <uuid>\n"

" Assigns a new parent UUID to the given image file.\n"

"\n"

: "",

(u64Cmd & USAGE_DUMPHDINFO)

? " dumphdinfo <filepath>\n"

" Prints information about the image at the given location.\n"

"\n"

: "",

(u64Cmd & USAGE_LISTPARTITIONS)

? " listpartitions -rawdisk <diskname>\n"

" Lists all partitions on <diskname>.\n"

"\n"

: "",

(u64Cmd & USAGE_CREATERAWVMDK)

? " createrawvmdk -filename <filename> -rawdisk <diskname>\n"

" [-partitions <list of partition numbers> [-mbr <filename>] ]\n"

" [-register] [-relative]\n"

" Creates a new VMDK image which gives access to an entite host disk (if\n"

" the parameter -partitions is not specified) or some partitions of a\n"

" host disk. If access to individual partitions is granted, then the\n"

" parameter -mbr can be used to specify an alternative MBR to be used\n"

" (the partitioning information in the MBR file is ignored).\n"

" The diskname is on Linux e.g. /dev/sda, and on Windows e.g.\n"

" \\\\.\\PhysicalDrive0).\n"

" On Linux host the parameter -relative causes a VMDK file to be created\n"

" which refers to individual partitions instead to the entire disk.\n"

" Optionally the created image can be immediately registered.\n"

" The necessary partition numbers can be queried with\n"

" VBoxManage internalcommands listpartitions\n"

"\n"

: "",

(u64Cmd & USAGE_RENAMEVMDK)

? " renamevmdk -from <filename> -to <filename>\n"

" Renames an existing VMDK image, including the base file and all its extents.\n"

"\n"

: "",

(u64Cmd & USAGE_CONVERTTORAW)

? " converttoraw [-format <fileformat>] <filename> <outputfile>"

#ifdef ENABLE_CONVERT_RAW_TO_STDOUT

"|stdout"

#endif /* ENABLE_CONVERT_RAW_TO_STDOUT */

"\n"

" Convert image to raw, writing to file"

#ifdef ENABLE_CONVERT_RAW_TO_STDOUT

" or stdout"

#endif /* ENABLE_CONVERT_RAW_TO_STDOUT */

".\n"

"\n"

: "",

(u64Cmd & USAGE_CONVERTHD)

? " converthd [-srcformat VDI|VMDK|VHD|RAW]\n"

" [-dstformat VDI|VMDK|VHD|RAW]\n"

" <inputfile> <outputfile>\n"

" converts hard disk images between formats\n"

"\n"

: "",

#ifdef RT_OS_WINDOWS

(u64Cmd & USAGE_MODINSTALL)

? " modinstall\n"

" Installs the neccessary driver for the host OS\n"

"\n"

: "",

(u64Cmd & USAGE_MODUNINSTALL)

? " moduninstall\n"

" Deinstalls the driver\n"

"\n"

: "",

#else

"",

"",

#endif

(u64Cmd & USAGE_DEBUGLOG)

? " debuglog <vmname>|<uuid> [--enable|--disable] [--flags todo]\n"

" [--groups todo] [--destinations todo]\n"

" Controls debug logging.\n"

"\n"

: "",

(u64Cmd & USAGE_PASSWORDHASH)

? " passwordhash <passsword>\n"

" Generates a password hash.\n"

"\n"

:

""

);

}

static HRESULT NewUniqueKey(ComPtr<IMachine> pMachine, const char *pszKeyBase, Utf8Str &rKey)

{

Bstr KeyBase(pszKeyBase);

Bstr Keys;

HRESULT hrc = pMachine->GetExtraData(KeyBase.raw(), Keys.asOutParam());

if (FAILED(hrc))

return hrc;

/* if there are no keys, it's simple. */

if (Keys.isEmpty())

{

rKey = "1";

return pMachine->SetExtraData(KeyBase.raw(), Bstr(rKey).raw());

}

/* find a unique number - brute force rulez. */

Utf8Str KeysUtf8(Keys);

const char *pszKeys = RTStrStripL(KeysUtf8.c_str());

for (unsigned i = 1; i < 1000000; i++)

{

char szKey[32];

size_t cchKey = RTStrPrintf(szKey, sizeof(szKey), "%#x", i);

const char *psz = strstr(pszKeys, szKey);

while (psz)

{

if ( ( psz == pszKeys

|| psz[-1] == ' ')

&& ( psz[cchKey] == ' '

|| !psz[cchKey])

)

break;

psz = strstr(psz + cchKey, szKey);

}

if (!psz)

{

rKey = szKey;

Utf8StrFmt NewKeysUtf8("%s %s", pszKeys, szKey);

return pMachine->SetExtraData(KeyBase.raw(),

Bstr(NewKeysUtf8).raw());

}

}

RTMsgError("Cannot find unique key for '%s'!", pszKeyBase);

return E_FAIL;

}

#if 0

static HRESULT RemoveKey(ComPtr<IMachine> pMachine, const char *pszKeyBase, const char *pszKey)

{

Bstr Keys;

HRESULT hrc = pMachine->GetExtraData(Bstr(pszKeyBase), Keys.asOutParam());

if (FAILED(hrc))

return hrc;

/* if there are no keys, it's simple. */

if (Keys.isEmpty())

return S_OK;

char *pszKeys;

int rc = RTUtf16ToUtf8(Keys.raw(), &pszKeys);

if (RT_SUCCESS(rc))

{

/* locate it */

size_t cchKey = strlen(pszKey);

char *psz = strstr(pszKeys, pszKey);

while (psz)

{

if ( ( psz == pszKeys

|| psz[-1] == ' ')

&& ( psz[cchKey] == ' '

|| !psz[cchKey])

)

break;

psz = strstr(psz + cchKey, pszKey);

}

if (psz)

{

/* remove it */

char *pszNext = RTStrStripL(psz + cchKey);

if (*pszNext)

memmove(psz, pszNext, strlen(pszNext) + 1);

else

*psz = '\0';

psz = RTStrStrip(pszKeys);

/* update */

hrc = pMachine->SetExtraData(Bstr(pszKeyBase), Bstr(psz));

}

RTStrFree(pszKeys);

return hrc;

}

else

RTMsgError("Failed to delete key '%s' from '%s', string conversion error %Rrc!",

pszKey, pszKeyBase, rc);

return E_FAIL;

}

#endif

static HRESULT SetString(ComPtr<IMachine> pMachine, const char *pszKeyBase, const char *pszKey, const char *pszAttribute, const char *pszValue)

{

HRESULT hrc = pMachine->SetExtraData(BstrFmt("%s/%s/%s", pszKeyBase,

pszKey, pszAttribute).raw(),

Bstr(pszValue).raw());

if (FAILED(hrc))

RTMsgError("Failed to set '%s/%s/%s' to '%s'! hrc=%#x",

pszKeyBase, pszKey, pszAttribute, pszValue, hrc);

return hrc;

}

static HRESULT SetUInt64(ComPtr<IMachine> pMachine, const char *pszKeyBase, const char *pszKey, const char *pszAttribute, uint64_t u64Value)

{

char szValue[64];

RTStrPrintf(szValue, sizeof(szValue), "%#RX64", u64Value);

return SetString(pMachine, pszKeyBase, pszKey, pszAttribute, szValue);

}

static HRESULT SetInt64(ComPtr<IMachine> pMachine, const char *pszKeyBase, const char *pszKey, const char *pszAttribute, int64_t i64Value)

{

char szValue[64];

RTStrPrintf(szValue, sizeof(szValue), "%RI64", i64Value);

return SetString(pMachine, pszKeyBase, pszKey, pszAttribute, szValue);

}

static int CmdLoadSyms(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

HRESULT rc;

/*

ComPtr<IMachine> machine;

/* assume it's a UUID */

rc = aVirtualBox->GetMachine(Bstr(argv[0]).raw(), machine.asOutParam());

if (FAILED(rc) || !machine)

{

/* must be a name */

CHECK_ERROR_RET(aVirtualBox, FindMachine(Bstr(argv[0]).raw(),

machine.asOutParam()), 1);

}

/*

const char *pszFilename;

int64_t offDelta = 0;

const char *pszModule = NULL;

uint64_t ModuleAddress = ~0;

uint64_t ModuleSize = 0;

/* filename */

if (argc < 2)

return errorArgument("Missing the filename argument!\n");

pszFilename = argv[1];

/* offDelta */

if (argc >= 3)

{

int irc = RTStrToInt64Ex(argv[2], NULL, 0, &offDelta);

if (RT_FAILURE(irc))

return errorArgument(argv[0], "Failed to read delta '%s', rc=%Rrc\n", argv[2], rc);

}

/* pszModule */

if (argc >= 4)

pszModule = argv[3];

/* ModuleAddress */

if (argc >= 5)

{

int irc = RTStrToUInt64Ex(argv[4], NULL, 0, &ModuleAddress);

if (RT_FAILURE(irc))

return errorArgument(argv[0], "Failed to read module address '%s', rc=%Rrc\n", argv[4], rc);

}

/* ModuleSize */

if (argc >= 6)

{

int irc = RTStrToUInt64Ex(argv[5], NULL, 0, &ModuleSize);

if (RT_FAILURE(irc))

return errorArgument(argv[0], "Failed to read module size '%s', rc=%Rrc\n", argv[5], rc);

}

/*

Utf8Str KeyStr;

HRESULT hrc = NewUniqueKey(machine, "VBoxInternal/DBGF/loadsyms", KeyStr);

if (SUCCEEDED(hrc))

hrc = SetString(machine, "VBoxInternal/DBGF/loadsyms", KeyStr.c_str(), "Filename", pszFilename);

if (SUCCEEDED(hrc) && argc >= 3)

hrc = SetInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr.c_str(), "Delta", offDelta);

if (SUCCEEDED(hrc) && argc >= 4)

hrc = SetString(machine, "VBoxInternal/DBGF/loadsyms", KeyStr.c_str(), "Module", pszModule);

if (SUCCEEDED(hrc) && argc >= 5)

hrc = SetUInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr.c_str(), "ModuleAddress", ModuleAddress);

if (SUCCEEDED(hrc) && argc >= 6)

hrc = SetUInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr.c_str(), "ModuleSize", ModuleSize);

return FAILED(hrc);

}

static DECLCALLBACK(void) handleVDError(void *pvUser, int rc, RT_SRC_POS_DECL, const char *pszFormat, va_list va)

{

RTMsgErrorV(pszFormat, va);

RTMsgError("Error code %Rrc at %s(%u) in function %s", rc, RT_SRC_POS_ARGS);

}

static int handleVDMessage(void *pvUser, const char *pszFormat, va_list va)

{

NOREF(pvUser);

return RTPrintfV(pszFormat, va);

}

static int CmdSetHDUUID(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

Guid uuid;

RTUUID rtuuid;

enum eUuidType {

HDUUID,

HDPARENTUUID

} uuidType;

if (!strcmp(argv[0], "sethduuid"))

{

uuidType = HDUUID;

if (argc != 3 && argc != 2)

return errorSyntax(USAGE_SETHDUUID, "Not enough parameters");

/* if specified, take UUID, otherwise generate a new one */

if (argc == 3)

{

if (RT_FAILURE(RTUuidFromStr(&rtuuid, argv[2])))

return errorSyntax(USAGE_SETHDUUID, "Invalid UUID parameter");

uuid = argv[2];

} else

uuid.create();

}

else if (!strcmp(argv[0], "sethdparentuuid"))

{

uuidType = HDPARENTUUID;

if (argc != 3)

return errorSyntax(USAGE_SETHDPARENTUUID, "Not enough parameters");

if (RT_FAILURE(RTUuidFromStr(&rtuuid, argv[2])))

return errorSyntax(USAGE_SETHDPARENTUUID, "Invalid UUID parameter");

uuid = argv[2];

}

else

return errorSyntax(USAGE_SETHDUUID, "Invalid invocation");

/* just try it */

char *pszFormat = NULL;

int rc = VDGetFormat(NULL /* pVDIfsDisk */, NULL /* pVDIfsImage */,

argv[1], &pszFormat);

if (RT_FAILURE(rc))

{

RTMsgError("Format autodetect failed: %Rrc", rc);

return 1;

}

PVBOXHDD pDisk = NULL;

PVDINTERFACE pVDIfs = NULL;

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

rc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(rc);

rc = VDCreate(pVDIfs, &pDisk);

if (RT_FAILURE(rc))

{

RTMsgError("Cannot create the virtual disk container: %Rrc", rc);

return 1;

}

/* Open the image */

rc = VDOpen(pDisk, pszFormat, argv[1], VD_OPEN_FLAGS_NORMAL, NULL);

if (RT_FAILURE(rc))

{

RTMsgError("Cannot open the image: %Rrc", rc);

return 1;

}

if (uuidType == HDUUID)

rc = VDSetUuid(pDisk, VD_LAST_IMAGE, uuid.raw());

else

rc = VDSetParentUuid(pDisk, VD_LAST_IMAGE, uuid.raw());

if (RT_FAILURE(rc))

RTMsgError("Cannot set a new UUID: %Rrc", rc);

else

RTPrintf("UUID changed to: %s\n", uuid.toString().c_str());

VDCloseAll(pDisk);

return RT_FAILURE(rc);

}

static int CmdDumpHDInfo(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

/* we need exactly one parameter: the image file */

if (argc != 1)

{

return errorSyntax(USAGE_DUMPHDINFO, "Not enough parameters");

}

/* just try it */

char *pszFormat = NULL;

int rc = VDGetFormat(NULL /* pVDIfsDisk */, NULL /* pVDIfsImage */,

argv[0], &pszFormat);

if (RT_FAILURE(rc))

{

RTMsgError("Format autodetect failed: %Rrc", rc);

return 1;

}

PVBOXHDD pDisk = NULL;

PVDINTERFACE pVDIfs = NULL;

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

rc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(rc);

rc = VDCreate(pVDIfs, &pDisk);

if (RT_FAILURE(rc))

{

RTMsgError("Cannot create the virtual disk container: %Rrc", rc);

return 1;

}

/* Open the image */

rc = VDOpen(pDisk, pszFormat, argv[0], VD_OPEN_FLAGS_INFO, NULL);

if (RT_FAILURE(rc))

{

RTMsgError("Cannot open the image: %Rrc", rc);

return 1;

}

VDDumpImages(pDisk);

VDCloseAll(pDisk);

return RT_FAILURE(rc);

}

static int partRead(RTFILE File, PHOSTPARTITIONS pPart)

{

uint8_t aBuffer[512];

int rc;

pPart->cPartitions = 0;

memset(pPart->aPartitions, '\0', sizeof(pPart->aPartitions));

rc = RTFileReadAt(File, 0, &aBuffer, sizeof(aBuffer), NULL);

if (RT_FAILURE(rc))

return rc;

if (aBuffer[510] != 0x55 || aBuffer[511] != 0xaa)

return VERR_INVALID_PARAMETER;

unsigned uExtended = (unsigned)-1;

for (unsigned i = 0; i < 4; i++)

{

uint8_t *p = &aBuffer[0x1be + i * 16];

if (p[4] == 0)

continue;

PHOSTPARTITION pCP = &pPart->aPartitions[pPart->cPartitions++];

pCP->uIndex = i + 1;

pCP->uType = p[4];

pCP->uStartCylinder = (uint32_t)p[3] + ((uint32_t)(p[2] & 0xc0) << 2);

pCP->uStartHead = p[1];

pCP->uStartSector = p[2] & 0x3f;

pCP->uEndCylinder = (uint32_t)p[7] + ((uint32_t)(p[6] & 0xc0) << 2);

pCP->uEndHead = p[5];

pCP->uEndSector = p[6] & 0x3f;

pCP->uStart = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);

pCP->uSize = RT_MAKE_U32_FROM_U8(p[12], p[13], p[14], p[15]);

pCP->uPartDataStart = 0; /* will be filled out later properly. */

pCP->cPartDataSectors = 0;

if (PARTTYPE_IS_EXTENDED(p[4]))

{

if (uExtended == (unsigned)-1)

uExtended = (unsigned)(pCP - pPart->aPartitions);

else

{

RTMsgError("More than one extended partition");

return VERR_INVALID_PARAMETER;

}

}

}

if (uExtended != (unsigned)-1)

{

unsigned uIndex = 5;

uint64_t uStart = pPart->aPartitions[uExtended].uStart;

uint64_t uOffset = 0;

if (!uStart)

{

RTMsgError("Inconsistency for logical partition start");

return VERR_INVALID_PARAMETER;

}

do

{

rc = RTFileReadAt(File, (uStart + uOffset) * 512, &aBuffer, sizeof(aBuffer), NULL);

if (RT_FAILURE(rc))

return rc;

if (aBuffer[510] != 0x55 || aBuffer[511] != 0xaa)

{

RTMsgError("Logical partition without magic");

return VERR_INVALID_PARAMETER;

}

uint8_t *p = &aBuffer[0x1be];

if (p[4] == 0)

{

RTMsgError("Logical partition with type 0 encountered");

return VERR_INVALID_PARAMETER;

}

PHOSTPARTITION pCP = &pPart->aPartitions[pPart->cPartitions++];

pCP->uIndex = uIndex;

pCP->uType = p[4];

pCP->uStartCylinder = (uint32_t)p[3] + ((uint32_t)(p[2] & 0xc0) << 2);

pCP->uStartHead = p[1];

pCP->uStartSector = p[2] & 0x3f;

pCP->uEndCylinder = (uint32_t)p[7] + ((uint32_t)(p[6] & 0xc0) << 2);

pCP->uEndHead = p[5];

pCP->uEndSector = p[6] & 0x3f;

uint32_t uStartOffset = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);

if (!uStartOffset)

{

RTMsgError("Invalid partition start offset");

return VERR_INVALID_PARAMETER;

}

pCP->uStart = uStart + uOffset + uStartOffset;

pCP->uSize = RT_MAKE_U32_FROM_U8(p[12], p[13], p[14], p[15]);

/* Fill out partitioning location info for EBR. */

pCP->uPartDataStart = uStart + uOffset;

pCP->cPartDataSectors = uStartOffset;

p += 16;

if (p[4] == 0)

uExtended = (unsigned)-1;

else if (PARTTYPE_IS_EXTENDED(p[4]))

{

uExtended = uIndex++;

uOffset = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);

}

else

{

RTMsgError("Logical partition chain broken");

return VERR_INVALID_PARAMETER;

}

} while (uExtended != (unsigned)-1);

}

/* Sort partitions in ascending order of start sector, plus a trivial

for (unsigned i = 0; i < pPart->cPartitions-1; i++)

{

unsigned uMinIdx = i;

uint64_t uMinVal = pPart->aPartitions[i].uStart;

for (unsigned j = i + 1; j < pPart->cPartitions; j++)

{

if (pPart->aPartitions[j].uStart < uMinVal)

{

uMinIdx = j;

uMinVal = pPart->aPartitions[j].uStart;

}

else if (pPart->aPartitions[j].uStart == uMinVal)

{

RTMsgError("Two partitions start at the same place");

return VERR_INVALID_PARAMETER;

}

else if (pPart->aPartitions[j].uStart == 0)

{

RTMsgError("Partition starts at sector 0");

return VERR_INVALID_PARAMETER;

}

}

if (uMinIdx != i)

{

/* Swap entries at index i and uMinIdx. */

memcpy(&pPart->aPartitions[pPart->cPartitions],

&pPart->aPartitions[i], sizeof(HOSTPARTITION));

memcpy(&pPart->aPartitions[i],

&pPart->aPartitions[uMinIdx], sizeof(HOSTPARTITION));

memcpy(&pPart->aPartitions[uMinIdx],

&pPart->aPartitions[pPart->cPartitions], sizeof(HOSTPARTITION));

}

}

/* Fill out partitioning location info for MBR. */

pPart->aPartitions[0].uPartDataStart = 0;

pPart->aPartitions[0].cPartDataSectors = pPart->aPartitions[0].uStart;

/* Now do a some partition table consistency checking, to reject the most

uint64_t uPrevEnd = 0;

for (unsigned i = 0; i < pPart->cPartitions-1; i++)

{

if (pPart->aPartitions[i].cPartDataSectors)

uPrevEnd = pPart->aPartitions[i].uPartDataStart + pPart->aPartitions[i].cPartDataSectors;

if (pPart->aPartitions[i].uStart < uPrevEnd)

{

RTMsgError("Overlapping partitions");

return VERR_INVALID_PARAMETER;

}

if (!PARTTYPE_IS_EXTENDED(pPart->aPartitions[i].uType))

uPrevEnd = pPart->aPartitions[i].uStart + pPart->aPartitions[i].uSize;

}

return VINF_SUCCESS;

}

static int CmdListPartitions(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

Utf8Str rawdisk;

/* let's have a closer look at the arguments */

for (int i = 0; i < argc; i++)

{

if (strcmp(argv[i], "-rawdisk") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

rawdisk = argv[i];

}

else

{

return errorSyntax(USAGE_LISTPARTITIONS, "Invalid parameter '%s'", argv[i]);

}

}

if (rawdisk.isEmpty())

return errorSyntax(USAGE_LISTPARTITIONS, "Mandatory parameter -rawdisk missing");

RTFILE RawFile;

int vrc = RTFileOpen(&RawFile, rawdisk.c_str(), RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_WRITE);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannnot open the raw disk: %Rrc", vrc);

return vrc;

}

HOSTPARTITIONS partitions;

vrc = partRead(RawFile, &partitions);

/* Don't bail out on errors, print the table and return the result code. */

RTPrintf("Number Type StartCHS EndCHS Size (MiB) Start (Sect)\n");

for (unsigned i = 0; i < partitions.cPartitions; i++)

{

/* Don't show the extended partition, otherwise users might think they

if (PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))

continue;

RTPrintf("%-7u %#04x %-4u/%-3u/%-2u %-4u/%-3u/%-2u %10llu %10llu\n",

partitions.aPartitions[i].uIndex,

partitions.aPartitions[i].uType,

partitions.aPartitions[i].uStartCylinder,

partitions.aPartitions[i].uStartHead,

partitions.aPartitions[i].uStartSector,

partitions.aPartitions[i].uEndCylinder,

partitions.aPartitions[i].uEndHead,

partitions.aPartitions[i].uEndSector,

partitions.aPartitions[i].uSize / 2048,

partitions.aPartitions[i].uStart);

}

return vrc;

}

static PVBOXHDDRAWPARTDESC appendPartDesc(uint32_t *pcPartDescs, PVBOXHDDRAWPARTDESC *ppPartDescs)

{

(*pcPartDescs)++;

PVBOXHDDRAWPARTDESC p;

p = (PVBOXHDDRAWPARTDESC)RTMemRealloc(*ppPartDescs,

*pcPartDescs * sizeof(VBOXHDDRAWPARTDESC));

*ppPartDescs = p;

if (p)

{

p = p + *pcPartDescs - 1;

memset(p, '\0', sizeof(VBOXHDDRAWPARTDESC));

}

return p;

}

static int CmdCreateRawVMDK(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

HRESULT rc = S_OK;

Utf8Str filename;

const char *pszMBRFilename = NULL;

Utf8Str rawdisk;

const char *pszPartitions = NULL;

bool fRegister = false;

bool fRelative = false;

uint64_t cbSize = 0;

PVBOXHDD pDisk = NULL;

VBOXHDDRAW RawDescriptor;

PVDINTERFACE pVDIfs = NULL;

/* let's have a closer look at the arguments */

for (int i = 0; i < argc; i++)

{

if (strcmp(argv[i], "-filename") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

filename = argv[i];

}

else if (strcmp(argv[i], "-mbr") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

pszMBRFilename = argv[i];

}

else if (strcmp(argv[i], "-rawdisk") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

rawdisk = argv[i];

}

else if (strcmp(argv[i], "-partitions") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

pszPartitions = argv[i];

}

else if (strcmp(argv[i], "-register") == 0)

{

fRegister = true;

}

#ifdef RT_OS_LINUX

else if (strcmp(argv[i], "-relative") == 0)

{

fRelative = true;

}

#endif /* RT_OS_LINUX */

else

return errorSyntax(USAGE_CREATERAWVMDK, "Invalid parameter '%s'", argv[i]);

}

if (filename.isEmpty())

return errorSyntax(USAGE_CREATERAWVMDK, "Mandatory parameter -filename missing");

if (rawdisk.isEmpty())

return errorSyntax(USAGE_CREATERAWVMDK, "Mandatory parameter -rawdisk missing");

if (!pszPartitions && pszMBRFilename)

return errorSyntax(USAGE_CREATERAWVMDK, "The parameter -mbr is only valid when the parameter -partitions is also present");

#ifdef RT_OS_DARWIN

fRelative = true;

#endif /* RT_OS_DARWIN */

RTFILE RawFile;

int vrc = RTFileOpen(&RawFile, rawdisk.c_str(), RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_WRITE);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot open the raw disk '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

#ifdef RT_OS_WINDOWS

/* Windows NT has no IOCTL_DISK_GET_LENGTH_INFORMATION ioctl. This was

DISK_GEOMETRY DriveGeo;

DWORD cbDriveGeo;

if (DeviceIoControl((HANDLE)RawFile,

IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0,

&DriveGeo, sizeof(DriveGeo), &cbDriveGeo, NULL))

{

if ( DriveGeo.MediaType == FixedMedia

|| DriveGeo.MediaType == RemovableMedia)

{

cbSize = DriveGeo.Cylinders.QuadPart

* DriveGeo.TracksPerCylinder

* DriveGeo.SectorsPerTrack

* DriveGeo.BytesPerSector;

}

else

{

RTMsgError("File '%s' is no fixed/removable medium device", rawdisk.c_str());

vrc = VERR_INVALID_PARAMETER;

goto out;

}

GET_LENGTH_INFORMATION DiskLenInfo;

DWORD junk;

if (DeviceIoControl((HANDLE)RawFile,

IOCTL_DISK_GET_LENGTH_INFO, NULL, 0,

&DiskLenInfo, sizeof(DiskLenInfo), &junk, (LPOVERLAPPED)NULL))

{

/* IOCTL_DISK_GET_LENGTH_INFO is supported -- override cbSize. */

cbSize = DiskLenInfo.Length.QuadPart;

}

}

else

{

vrc = RTErrConvertFromWin32(GetLastError());

RTMsgError("Cannot get the geometry of the raw disk '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

#elif defined(RT_OS_LINUX)

struct stat DevStat;

if (!fstat(RawFile, &DevStat) && S_ISBLK(DevStat.st_mode))

{

#ifdef BLKGETSIZE64

/* BLKGETSIZE64 is broken up to 2.4.17 and in many 2.5.x. In 2.6.0

struct utsname utsname;

if ( uname(&utsname) == 0

&& ( (strncmp(utsname.release, "2.5.", 4) == 0 && atoi(&utsname.release[4]) >= 18)

|| (strncmp(utsname.release, "2.", 2) == 0 && atoi(&utsname.release[2]) >= 6)))

{

uint64_t cbBlk;

if (!ioctl(RawFile, BLKGETSIZE64, &cbBlk))

cbSize = cbBlk;

}

#endif /* BLKGETSIZE64 */

if (!cbSize)

{

long cBlocks;

if (!ioctl(RawFile, BLKGETSIZE, &cBlocks))

cbSize = (uint64_t)cBlocks << 9;

else

{

vrc = RTErrConvertFromErrno(errno);

RTMsgError("Cannot get the size of the raw disk '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

}

}

else

{

RTMsgError("File '%s' is no block device", rawdisk.c_str());

vrc = VERR_INVALID_PARAMETER;

goto out;

}

#elif defined(RT_OS_DARWIN)

struct stat DevStat;

if (!fstat(RawFile, &DevStat) && S_ISBLK(DevStat.st_mode))

{

uint64_t cBlocks;

uint32_t cbBlock;

if (!ioctl(RawFile, DKIOCGETBLOCKCOUNT, &cBlocks))

{

if (!ioctl(RawFile, DKIOCGETBLOCKSIZE, &cbBlock))

cbSize = cBlocks * cbBlock;

else

{

RTMsgError("Cannot get the block size for file '%s': %Rrc", rawdisk.c_str(), vrc);

vrc = RTErrConvertFromErrno(errno);

goto out;

}

}

else

{

vrc = RTErrConvertFromErrno(errno);

RTMsgError("Cannot get the block count for file '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

}

else

{

RTMsgError("File '%s' is no block device", rawdisk.c_str());

vrc = VERR_INVALID_PARAMETER;

goto out;

}

#elif defined(RT_OS_SOLARIS)

struct stat DevStat;

if (!fstat(RawFile, &DevStat) && ( S_ISBLK(DevStat.st_mode)

|| S_ISCHR(DevStat.st_mode)))

{

struct dk_minfo mediainfo;

if (!ioctl(RawFile, DKIOCGMEDIAINFO, &mediainfo))

cbSize = mediainfo.dki_capacity * mediainfo.dki_lbsize;

else

{

vrc = RTErrConvertFromErrno(errno);

RTMsgError("Cannot get the size of the raw disk '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

}

else

{

RTMsgError("File '%s' is no block or char device", rawdisk.c_str());

vrc = VERR_INVALID_PARAMETER;

goto out;

}

#elif defined(RT_OS_FREEBSD)

struct stat DevStat;

if (!fstat(RawFile, &DevStat) && S_ISCHR(DevStat.st_mode))

{

off_t cbMedia = 0;

if (!ioctl(RawFile, DIOCGMEDIASIZE, &cbMedia))

{

cbSize = cbMedia;

}

else

{

vrc = RTErrConvertFromErrno(errno);

RTMsgError("Cannot get the block count for file '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

}

else

{

RTMsgError("File '%s' is no character device", rawdisk.c_str());

vrc = VERR_INVALID_PARAMETER;

goto out;

}

#else /* all unrecognized OSes */

/* Hopefully this works on all other hosts. If it doesn't, it'll just fail

vrc = RTFileGetSize(RawFile, &cbSize);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot get the size of the raw disk '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

#endif

/* Check whether cbSize is actually sensible. */

if (!cbSize || cbSize % 512)

{

RTMsgError("Detected size of raw disk '%s' is %s, an invalid value", rawdisk.c_str(), cbSize);

vrc = VERR_INVALID_PARAMETER;

goto out;

}

RawDescriptor.szSignature[0] = 'R';

RawDescriptor.szSignature[1] = 'A';

RawDescriptor.szSignature[2] = 'W';

RawDescriptor.szSignature[3] = '\0';

if (!pszPartitions)

{

RawDescriptor.fRawDisk = true;

RawDescriptor.pszRawDisk = rawdisk.c_str();

}

else

{

RawDescriptor.fRawDisk = false;

RawDescriptor.pszRawDisk = NULL;

RawDescriptor.cPartDescs = 0;

RawDescriptor.pPartDescs = NULL;

uint32_t uPartitions = 0;

const char *p = pszPartitions;

char *pszNext;

uint32_t u32;

while (*p != '\0')

{

vrc = RTStrToUInt32Ex(p, &pszNext, 0, &u32);

if (RT_FAILURE(vrc))

{

RTMsgError("Incorrect value in partitions parameter");

goto out;

}

uPartitions |= RT_BIT(u32);

p = pszNext;

if (*p == ',')

p++;

else if (*p != '\0')

{

RTMsgError("Incorrect separator in partitions parameter");

vrc = VERR_INVALID_PARAMETER;

goto out;

}

}

HOSTPARTITIONS partitions;

vrc = partRead(RawFile, &partitions);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot read the partition information from '%s'", rawdisk.c_str());

goto out;

}

for (unsigned i = 0; i < partitions.cPartitions; i++)

{

if ( uPartitions & RT_BIT(partitions.aPartitions[i].uIndex)

&& PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))

{

/* Some ignorant user specified an extended partition.

RTMsgWarning("It is not possible (and necessary) to explicitly give access to the "

"extended partition %u. If required, enable access to all logical "

"partitions inside this extended partition.",

partitions.aPartitions[i].uIndex);

uPartitions &= ~RT_BIT(partitions.aPartitions[i].uIndex);

}

}

for (unsigned i = 0; i < partitions.cPartitions; i++)

{

PVBOXHDDRAWPARTDESC pPartDesc = NULL;

/* first dump the MBR/EPT data area */

if (partitions.aPartitions[i].cPartDataSectors)

{

pPartDesc = appendPartDesc(&RawDescriptor.cPartDescs,

&RawDescriptor.pPartDescs);

if (!pPartDesc)

{

RTMsgError("Out of memory allocating the partition list for '%s'", rawdisk.c_str());

vrc = VERR_NO_MEMORY;

goto out;

}

/** @todo the clipping below isn't 100% accurate, as it should

pPartDesc->cbData = RT_MIN(partitions.aPartitions[i].cPartDataSectors, 63) * 512;

pPartDesc->uStart = partitions.aPartitions[i].uPartDataStart * 512;

Assert(pPartDesc->cbData - (size_t)pPartDesc->cbData == 0);

void *pPartData = RTMemAlloc((size_t)pPartDesc->cbData);

if (!pPartData)

{

RTMsgError("Out of memory allocating the partition descriptor for '%s'", rawdisk.c_str());

vrc = VERR_NO_MEMORY;

goto out;

}

vrc = RTFileReadAt(RawFile, partitions.aPartitions[i].uPartDataStart * 512,

pPartData, (size_t)pPartDesc->cbData, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot read partition data from raw device '%s': %Rrc", rawdisk.c_str(), vrc);

goto out;

}

/* Splice in the replacement MBR code if specified. */

if ( partitions.aPartitions[i].uPartDataStart == 0

&& pszMBRFilename)

{

RTFILE MBRFile;

vrc = RTFileOpen(&MBRFile, pszMBRFilename, RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_WRITE);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot open replacement MBR file '%s' specified with -mbr: %Rrc", pszMBRFilename, vrc);

goto out;

}

vrc = RTFileReadAt(MBRFile, 0, pPartData, 0x1be, NULL);

RTFileClose(MBRFile);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot read replacement MBR file '%s': %Rrc", pszMBRFilename, vrc);

goto out;

}

}

pPartDesc->pvPartitionData = pPartData;

}

if (PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))

{

/* Suppress exporting the actual extended partition. Only

continue;

}

/* set up values for non-relative device names */

const char *pszRawName = rawdisk.c_str();

uint64_t uStartOffset = partitions.aPartitions[i].uStart * 512;

pPartDesc = appendPartDesc(&RawDescriptor.cPartDescs,

&RawDescriptor.pPartDescs);

if (!pPartDesc)

{

RTMsgError("Out of memory allocating the partition list for '%s'", rawdisk.c_str());

vrc = VERR_NO_MEMORY;

goto out;

}

if (uPartitions & RT_BIT(partitions.aPartitions[i].uIndex))

{

if (fRelative)

{

#ifdef RT_OS_LINUX

/* Refer to the correct partition and use offset 0. */

char *psz;

vrc = RTStrAPrintf(&psz, "%s%u", rawdisk.c_str(),

partitions.aPartitions[i].uIndex);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create reference to individual partition %u, rc=%Rrc",

partitions.aPartitions[i].uIndex, vrc);

goto out;

}

pszRawName = psz;

uStartOffset = 0;

#elif defined(RT_OS_DARWIN)

/* Refer to the correct partition and use offset 0. */

char *psz;

vrc = RTStrAPrintf(&psz, "%ss%u", rawdisk.c_str(),

partitions.aPartitions[i].uIndex);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create reference to individual partition %u, rc=%Rrc",

partitions.aPartitions[i].uIndex, vrc);

goto out;

}

pszRawName = psz;

uStartOffset = 0;

#else

/** @todo not implemented for other hosts. Treat just like

#endif

}

pPartDesc->pszRawDevice = pszRawName;

pPartDesc->uStartOffset = uStartOffset;

}

else

{

pPartDesc->pszRawDevice = NULL;

pPartDesc->uStartOffset = 0;

}

pPartDesc->uStart = partitions.aPartitions[i].uStart * 512;

pPartDesc->cbData = partitions.aPartitions[i].uSize * 512;

}

/* Sort data areas in ascending order of start. */

for (unsigned i = 0; i < RawDescriptor.cPartDescs-1; i++)

{

unsigned uMinIdx = i;

uint64_t uMinVal = RawDescriptor.pPartDescs[i].uStart;

for (unsigned j = i + 1; j < RawDescriptor.cPartDescs; j++)

{

if (RawDescriptor.pPartDescs[j].uStart < uMinVal)

{

uMinIdx = j;

uMinVal = RawDescriptor.pPartDescs[j].uStart;

}

}

if (uMinIdx != i)

{

/* Swap entries at index i and uMinIdx. */

VBOXHDDRAWPARTDESC tmp;

memcpy(&tmp, &RawDescriptor.pPartDescs[i], sizeof(tmp));

memcpy(&RawDescriptor.pPartDescs[i], &RawDescriptor.pPartDescs[uMinIdx], sizeof(tmp));

memcpy(&RawDescriptor.pPartDescs[uMinIdx], &tmp, sizeof(tmp));

}

}

/* Have a second go at MBR/EPT area clipping. Now that the data areas

for (unsigned i = 0; i < RawDescriptor.cPartDescs-1; i++)

{

if (RawDescriptor.pPartDescs[i].pvPartitionData)

{

RawDescriptor.pPartDescs[i].cbData = RT_MIN(RawDescriptor.pPartDescs[i+1].uStart - RawDescriptor.pPartDescs[i].uStart, RawDescriptor.pPartDescs[i].cbData);

if (!RawDescriptor.pPartDescs[i].cbData)

{

RTMsgError("MBR/EPT overlaps with data area");

vrc = VERR_INVALID_PARAMETER;

goto out;

}

}

}

}

RTFileClose(RawFile);

#ifdef DEBUG_klaus

RTPrintf("# start length startoffset partdataptr device\n");

for (unsigned i = 0; i < RawDescriptor.cPartDescs; i++)

{

RTPrintf("%2u %14RU64 %14RU64 %14RU64 %#18p %s\n", i,

RawDescriptor.pPartDescs[i].uStart,

RawDescriptor.pPartDescs[i].cbData,

RawDescriptor.pPartDescs[i].uStartOffset,

RawDescriptor.pPartDescs[i].pvPartitionData,

RawDescriptor.pPartDescs[i].pszRawDevice);

}

#endif

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

vrc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(vrc);

vrc = VDCreate(pVDIfs, &pDisk);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the virtual disk container: %Rrc", vrc);

goto out;

}

Assert(RT_MIN(cbSize / 512 / 16 / 63, 16383) -

(unsigned int)RT_MIN(cbSize / 512 / 16 / 63, 16383) == 0);

VDGEOMETRY PCHS, LCHS;

PCHS.cCylinders = (unsigned int)RT_MIN(cbSize / 512 / 16 / 63, 16383);

PCHS.cHeads = 16;

PCHS.cSectors = 63;

LCHS.cCylinders = 0;

LCHS.cHeads = 0;

LCHS.cSectors = 0;

vrc = VDCreateBase(pDisk, "VMDK", filename.c_str(), cbSize,

VD_IMAGE_FLAGS_FIXED | VD_VMDK_IMAGE_FLAGS_RAWDISK,

(char *)&RawDescriptor, &PCHS, &LCHS, NULL,

VD_OPEN_FLAGS_NORMAL, NULL, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the raw disk VMDK: %Rrc", vrc);

goto out;

}

RTPrintf("RAW host disk access VMDK file %s created successfully.\n", filename.c_str());

VDCloseAll(pDisk);

/* Clean up allocated memory etc. */

if (pszPartitions)

{

for (unsigned i = 0; i < RawDescriptor.cPartDescs; i++)

{

/* Free memory allocated for relative device name. */

if (fRelative && RawDescriptor.pPartDescs[i].pszRawDevice)

RTStrFree((char *)(void *)RawDescriptor.pPartDescs[i].pszRawDevice);

if (RawDescriptor.pPartDescs[i].pvPartitionData)

RTMemFree((void *)RawDescriptor.pPartDescs[i].pvPartitionData);

}

if (RawDescriptor.pPartDescs)

RTMemFree(RawDescriptor.pPartDescs);

}

if (fRegister)

{

ComPtr<IMedium> hardDisk;

CHECK_ERROR(aVirtualBox, OpenMedium(Bstr(filename).raw(),

DeviceType_HardDisk,

AccessMode_ReadWrite,

hardDisk.asOutParam()));

}

return SUCCEEDED(rc) ? 0 : 1;

out:

RTMsgError("The raw disk vmdk file was not created");

return RT_SUCCESS(vrc) ? 0 : 1;

}

static int CmdRenameVMDK(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

Utf8Str src;

Utf8Str dst;

/* Parse the arguments. */

for (int i = 0; i < argc; i++)

{

if (strcmp(argv[i], "-from") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

src = argv[i];

}

else if (strcmp(argv[i], "-to") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

dst = argv[i];

}

else

{

return errorSyntax(USAGE_RENAMEVMDK, "Invalid parameter '%s'", argv[i]);

}

}

if (src.isEmpty())

return errorSyntax(USAGE_RENAMEVMDK, "Mandatory parameter -from missing");

if (dst.isEmpty())

return errorSyntax(USAGE_RENAMEVMDK, "Mandatory parameter -to missing");

PVBOXHDD pDisk = NULL;

PVDINTERFACE pVDIfs = NULL;

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

int vrc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(vrc);

vrc = VDCreate(pVDIfs, &pDisk);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the virtual disk container: %Rrc", vrc);

return vrc;

}

else

{

vrc = VDOpen(pDisk, "VMDK", src.c_str(), VD_OPEN_FLAGS_NORMAL, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the source image: %Rrc", vrc);

}

else

{

vrc = VDCopy(pDisk, 0, pDisk, "VMDK", dst.c_str(), true, 0,

VD_IMAGE_FLAGS_NONE, NULL, VD_OPEN_FLAGS_NORMAL,

NULL, NULL, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot rename the image: %Rrc", vrc);

}

}

}

VDCloseAll(pDisk);

return vrc;

}

static int CmdConvertToRaw(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

Utf8Str srcformat;

Utf8Str src;

Utf8Str dst;

bool fWriteToStdOut = false;

/* Parse the arguments. */

for (int i = 0; i < argc; i++)

{

if (strcmp(argv[i], "-format") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

srcformat = argv[i];

}

else if (src.isEmpty())

{

src = argv[i];

}

else if (dst.isEmpty())

{

dst = argv[i];

#ifdef ENABLE_CONVERT_RAW_TO_STDOUT

if (!strcmp(argv[i], "stdout"))

fWriteToStdOut = true;

#endif /* ENABLE_CONVERT_RAW_TO_STDOUT */

}

else

{

return errorSyntax(USAGE_CONVERTTORAW, "Invalid parameter '%s'", argv[i]);

}

}

if (src.isEmpty())

return errorSyntax(USAGE_CONVERTTORAW, "Mandatory filename parameter missing");

if (dst.isEmpty())

return errorSyntax(USAGE_CONVERTTORAW, "Mandatory outputfile parameter missing");

PVBOXHDD pDisk = NULL;

PVDINTERFACE pVDIfs = NULL;

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

int vrc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(vrc);

vrc = VDCreate(pVDIfs, &pDisk);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the virtual disk container: %Rrc", vrc);

return 1;

}

/* Open raw output file. */

RTFILE outFile;

vrc = VINF_SUCCESS;

if (fWriteToStdOut)

outFile = 1;

else

vrc = RTFileOpen(&outFile, dst.c_str(), RTFILE_O_WRITE | RTFILE_O_CREATE | RTFILE_O_DENY_ALL);

if (RT_FAILURE(vrc))

{

VDCloseAll(pDisk);

RTMsgError("Cannot create destination file \"%s\": %Rrc", dst.c_str(), vrc);

return 1;

}

if (srcformat.isEmpty())

{

char *pszFormat = NULL;

vrc = VDGetFormat(NULL /* pVDIfsDisk */, NULL /* pVDIfsImage */,

src.c_str(), &pszFormat);

if (RT_FAILURE(vrc))

{

VDCloseAll(pDisk);

if (!fWriteToStdOut)

{

RTFileClose(outFile);

RTFileDelete(dst.c_str());

}

RTMsgError("No file format specified and autodetect failed - please specify format: %Rrc", vrc);

return 1;

}

srcformat = pszFormat;

RTStrFree(pszFormat);

}

vrc = VDOpen(pDisk, srcformat.c_str(), src.c_str(), VD_OPEN_FLAGS_READONLY, NULL);

if (RT_FAILURE(vrc))

{

VDCloseAll(pDisk);

if (!fWriteToStdOut)

{

RTFileClose(outFile);

RTFileDelete(dst.c_str());

}

RTMsgError("Cannot open the source image: %Rrc", vrc);

return 1;

}

uint64_t cbSize = VDGetSize(pDisk, VD_LAST_IMAGE);

uint64_t offFile = 0;

#define RAW_BUFFER_SIZE _128K

size_t cbBuf = RAW_BUFFER_SIZE;

void *pvBuf = RTMemAlloc(cbBuf);

if (pvBuf)

{

RTStrmPrintf(g_pStdErr, "Converting image \"%s\" with size %RU64 bytes (%RU64MB) to raw...\n", src.c_str(), cbSize, (cbSize + _1M - 1) / _1M);

while (offFile < cbSize)

{

size_t cb = (size_t)RT_MIN(cbSize - offFile, cbBuf);

vrc = VDRead(pDisk, offFile, pvBuf, cb);

if (RT_FAILURE(vrc))

break;

vrc = RTFileWrite(outFile, pvBuf, cb, NULL);

if (RT_FAILURE(vrc))

break;

offFile += cb;

}

if (RT_FAILURE(vrc))

{

VDCloseAll(pDisk);

if (!fWriteToStdOut)

{

RTFileClose(outFile);

RTFileDelete(dst.c_str());

}

RTMsgError("Cannot copy image data: %Rrc", vrc);

return 1;

}

}

else

{

vrc = VERR_NO_MEMORY;

VDCloseAll(pDisk);

if (!fWriteToStdOut)

{

RTFileClose(outFile);

RTFileDelete(dst.c_str());

}

RTMsgError("Out of memory allocating read buffer");

return 1;

}

if (!fWriteToStdOut)

RTFileClose(outFile);

VDCloseAll(pDisk);

return 0;

}

static int CmdConvertHardDisk(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

Utf8Str srcformat;

Utf8Str dstformat;

Utf8Str src;

Utf8Str dst;

int vrc;

PVBOXHDD pSrcDisk = NULL;

PVBOXHDD pDstDisk = NULL;

/* Parse the arguments. */

for (int i = 0; i < argc; i++)

{

if (strcmp(argv[i], "-srcformat") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

srcformat = argv[i];

}

else if (strcmp(argv[i], "-dstformat") == 0)

{

if (argc <= i + 1)

{

return errorArgument("Missing argument to '%s'", argv[i]);

}

i++;

dstformat = argv[i];

}

else if (src.isEmpty())

{

src = argv[i];

}

else if (dst.isEmpty())

{

dst = argv[i];

}

else

{

return errorSyntax(USAGE_CONVERTHD, "Invalid parameter '%s'", argv[i]);

}

}

if (src.isEmpty())

return errorSyntax(USAGE_CONVERTHD, "Mandatory input image parameter missing");

if (dst.isEmpty())

return errorSyntax(USAGE_CONVERTHD, "Mandatory output image parameter missing");

PVDINTERFACE pVDIfs = NULL;

VDINTERFACE vdInterfaceError;

VDINTERFACEERROR vdInterfaceErrorCallbacks;

vdInterfaceErrorCallbacks.cbSize = sizeof(VDINTERFACEERROR);

vdInterfaceErrorCallbacks.enmInterface = VDINTERFACETYPE_ERROR;

vdInterfaceErrorCallbacks.pfnError = handleVDError;

vdInterfaceErrorCallbacks.pfnMessage = handleVDMessage;

vrc = VDInterfaceAdd(&vdInterfaceError, "VBoxManage_IError", VDINTERFACETYPE_ERROR,

&vdInterfaceErrorCallbacks, NULL, &pVDIfs);

AssertRC(vrc);

do

{

/* Try to determine input image format */

if (srcformat.isEmpty())

{

char *pszFormat = NULL;

vrc = VDGetFormat(NULL /* pVDIfsDisk */, NULL /* pVDIfsImage */,

src.c_str(), &pszFormat);

if (RT_FAILURE(vrc))

{

RTMsgError("No file format specified and autodetect failed - please specify format: %Rrc", vrc);

break;

}

srcformat = pszFormat;

RTStrFree(pszFormat);

}

vrc = VDCreate(pVDIfs, &pSrcDisk);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the source virtual disk container: %Rrc", vrc);

break;

}

/* Open the input image */

vrc = VDOpen(pSrcDisk, srcformat.c_str(), src.c_str(), VD_OPEN_FLAGS_READONLY, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot open the source image: %Rrc", vrc);

break;

}

/* Output format defaults to VDI */

if (dstformat.isEmpty())

dstformat = "VDI";

vrc = VDCreate(pVDIfs, &pDstDisk);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot create the destination virtual disk container: %Rrc", vrc);

break;

}

uint64_t cbSize = VDGetSize(pSrcDisk, VD_LAST_IMAGE);

RTStrmPrintf(g_pStdErr, "Converting image \"%s\" with size %RU64 bytes (%RU64MB)...\n", src.c_str(), cbSize, (cbSize + _1M - 1) / _1M);

/* Create the output image */

vrc = VDCopy(pSrcDisk, VD_LAST_IMAGE, pDstDisk, dstformat.c_str(),

dst.c_str(), false, 0, VD_VMDK_IMAGE_FLAGS_STREAM_OPTIMIZED,

NULL, VD_OPEN_FLAGS_NORMAL, NULL, NULL, NULL);

if (RT_FAILURE(vrc))

{

RTMsgError("Cannot copy the image: %Rrc", vrc);

break;

}

}

while (0);

if (pDstDisk)

VDCloseAll(pDstDisk);

if (pSrcDisk)

VDCloseAll(pSrcDisk);

return RT_SUCCESS(vrc) ? 0 : 1;

}

int CmdModUninstall(void)

{

int rc;

rc = SUPR3Uninstall();

if (RT_SUCCESS(rc))

return 0;

if (rc == VERR_NOT_IMPLEMENTED)

return 0;

return E_FAIL;

}

int CmdModInstall(void)

{

int rc;

rc = SUPR3Install();

if (RT_SUCCESS(rc))

return 0;

if (rc == VERR_NOT_IMPLEMENTED)

return 0;

return E_FAIL;

}

int CmdDebugLog(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

/*

if (argc < 1)

return errorSyntax(USAGE_DEBUGLOG, "Missing VM name/UUID");

ComPtr<IMachine> ptrMachine;

HRESULT rc = aVirtualBox->GetMachine(Bstr(argv[0]).raw(),

ptrMachine.asOutParam());

if (FAILED(rc) || ptrMachine.isNull())

CHECK_ERROR_RET(aVirtualBox, FindMachine(Bstr(argv[0]).raw(),

ptrMachine.asOutParam()), 1);

CHECK_ERROR_RET(ptrMachine, LockMachine(aSession, LockType_Shared), 1);

/*

ComPtr<IConsole> ptrConsole;

CHECK_ERROR_RET(aSession, COMGETTER(Console)(ptrConsole.asOutParam()), 1);

ComPtr<IMachineDebugger> ptrDebugger;

CHECK_ERROR_RET(ptrConsole, COMGETTER(Debugger)(ptrDebugger.asOutParam()), 1);

/*

bool fEnablePresent = false;

bool fEnable = false;

bool fFlagsPresent = false;

iprt::MiniString strFlags;

bool fGroupsPresent = false;

iprt::MiniString strGroups;

bool fDestsPresent = false;

iprt::MiniString strDests;

static const RTGETOPTDEF s_aOptions[] =

{

{ "--disable", 'E', RTGETOPT_REQ_NOTHING },

{ "--enable", 'e', RTGETOPT_REQ_NOTHING },

{ "--flags", 'f', RTGETOPT_REQ_STRING },

{ "--groups", 'g', RTGETOPT_REQ_STRING },

{ "--destinations", 'd', RTGETOPT_REQ_STRING }

};

int ch;

RTGETOPTUNION ValueUnion;

RTGETOPTSTATE GetState;

RTGetOptInit(&GetState, argc, argv, s_aOptions, RT_ELEMENTS(s_aOptions), 1, 0);

while ((ch = RTGetOpt(&GetState, &ValueUnion)))

{

switch (ch)

{

case 'e':

fEnablePresent = true;

fEnable = true;

break;

case 'E':

fEnablePresent = true;

fEnable = false;

break;

case 'f':

fFlagsPresent = true;

if (*ValueUnion.psz)

{

if (strFlags.isNotEmpty())

strFlags.append(' ');

strFlags.append(ValueUnion.psz);

}

break;

case 'g':

fGroupsPresent = true;

if (*ValueUnion.psz)

{

if (strGroups.isNotEmpty())

strGroups.append(' ');

strGroups.append(ValueUnion.psz);

}

break;

case 'd':

fDestsPresent = true;

if (*ValueUnion.psz)

{

if (strDests.isNotEmpty())

strDests.append(' ');

strDests.append(ValueUnion.psz);

}

break;

default:

return errorGetOpt(USAGE_DEBUGLOG , ch, &ValueUnion);

}

}

/*

if (fEnablePresent && !fEnable)

CHECK_ERROR_RET(ptrDebugger, COMSETTER(LogEnabled)(FALSE), 1);

/** @todo flags, groups destination. */

if (fFlagsPresent || fGroupsPresent || fDestsPresent)

RTMsgWarning("One or more of the requested features are not implemented! Feel free to do this.");

if (fEnablePresent && fEnable)

CHECK_ERROR_RET(ptrDebugger, COMSETTER(LogEnabled)(TRUE), 1);

return 0;

}

int CmdGeneratePasswordHash(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)

{

/* one parameter, the password to hash */

if (argc != 1)

return errorSyntax(USAGE_PASSWORDHASH, "password to hash required");

uint8_t abDigest[RTSHA256_HASH_SIZE];

RTSha256(argv[0], strlen(argv[0]), abDigest);

char pszDigest[RTSHA256_DIGEST_LEN + 1];

RTSha256ToString(abDigest, pszDigest, sizeof(pszDigest));

RTPrintf("Password hash: %s\n", pszDigest);

return 0;

}

int handleInternalCommands(HandlerArg *a)

{

g_fInternalMode = true;

/* at least a command is required */

if (a->argc < 1)

return errorSyntax(USAGE_ALL, "Command missing");

/*

const char *pszCmd = a->argv[0];

if (!strcmp(pszCmd, "loadsyms"))

return CmdLoadSyms(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

//if (!strcmp(pszCmd, "unloadsyms"))

// return CmdUnloadSyms(argc - 1 , &a->argv[1]);

if (!strcmp(pszCmd, "sethduuid") || !strcmp(pszCmd, "sethdparentuuid"))

return CmdSetHDUUID(a->argc, &a->argv[0], a->virtualBox, a->session);

if (!strcmp(pszCmd, "dumphdinfo"))

return CmdDumpHDInfo(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "listpartitions"))

return CmdListPartitions(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "createrawvmdk"))

return CmdCreateRawVMDK(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "renamevmdk"))

return CmdRenameVMDK(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "converttoraw"))

return CmdConvertToRaw(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "converthd"))

return CmdConvertHardDisk(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "modinstall"))

return CmdModInstall();

if (!strcmp(pszCmd, "moduninstall"))

return CmdModUninstall();

if (!strcmp(pszCmd, "debuglog"))

return CmdDebugLog(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

if (!strcmp(pszCmd, "passwordhash"))

return CmdGeneratePasswordHash(a->argc - 1, &a->argv[1], a->virtualBox, a->session);

/* default: */

return errorSyntax(USAGE_ALL, "Invalid command '%s'", a->argv[0]);

}