84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync#include <map>

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync#include <iprt/string.h>

154ed29e9462101350c438a9ace34cb60d92e56fvboxsync#include <iprt/cpp/ministring.h>

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync#include <iprt/test.h>

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync#include <iprt/stream.h>

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync#ifndef BYTE

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync# define BYTE uint8_t

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync#endif

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsynctypedef struct VBOXGUESTCTRL_BUFFER_VALUE

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync{

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync char *pszValue;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync} VBOXGUESTCTRL_BUFFER_VALUE, *PVBOXGUESTCTRL_BUFFER_VALUE;

154ed29e9462101350c438a9ace34cb60d92e56fvboxsynctypedef std::map< RTCString, VBOXGUESTCTRL_BUFFER_VALUE > GuestBufferMap;

154ed29e9462101350c438a9ace34cb60d92e56fvboxsynctypedef std::map< RTCString, VBOXGUESTCTRL_BUFFER_VALUE >::iterator GuestBufferMapIter;

154ed29e9462101350c438a9ace34cb60d92e56fvboxsynctypedef std::map< RTCString, VBOXGUESTCTRL_BUFFER_VALUE >::const_iterator GuestBufferMapIterConst;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsyncchar szUnterm1[] = { 'a', 's', 'd', 'f' };

99ca608baa061219892d090d8d68b013ef73e7c3vboxsyncchar szUnterm2[] = { 'f', 'o', 'o', '3', '=', 'b', 'a', 'r', '3' };

154ed29e9462101350c438a9ace34cb60d92e56fvboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsyncstatic struct

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync{

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync const char *pbData;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync size_t cbData;

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync uint32_t uOffsetStart;

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync uint32_t uOffsetAfter;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync uint32_t uMapElements;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync int iResult;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync} aTests[] =

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync{

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync /* Invalid stuff. */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { NULL, 0, 0, 0, 0, VERR_INVALID_POINTER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { NULL, 512, 0, 0, 0, VERR_INVALID_POINTER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "", 0, 0, 0, 0, VERR_INVALID_PARAMETER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "", 0, 0, 0, 0, VERR_INVALID_PARAMETER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "foo=bar1", 0, 0, 0, 0, VERR_INVALID_PARAMETER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "foo=bar2", 0, 50, 50, 0, VERR_INVALID_PARAMETER },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync /* Empty buffers. */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "", 1, 0, 1, 0, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "\0", 1, 0, 1, 0, VERR_MORE_DATA },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync /* Incomplete buffer (missing components). */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { szUnterm1, 5, 0, 0, 0, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "foo1", sizeof("foo1"), 0, 0, 0, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "=bar\0", sizeof("=bar"), 0, 0 , 0, VERR_MORE_DATA },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync /* Last sequence is incomplete -- new offset should point to it. */

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync { "hug=sub\0incomplete", sizeof("hug=sub\0incomplete"), 0, sizeof("hug=sub"), 1, VERR_MORE_DATA },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync { "boo=hoo\0baz=boo\0qwer", sizeof("boo=hoo\0baz=boo\0qwer"), 0, sizeof("boo=hoo\0baz=boo"), 2, VERR_MORE_DATA },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync /* Parsing good stuff. */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "novalue=", sizeof("novalue="), 0, sizeof("novalue="), 1, VINF_SUCCESS },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { szUnterm2, 8, 0, sizeof(szUnterm2), 1, VINF_SUCCESS },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync { "foo2=", sizeof("foo2="), 0, sizeof("foo2="), 1, VINF_SUCCESS },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync { "har=hor", sizeof("har=hor"), 0, sizeof("har=hor"), 1, VINF_SUCCESS },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync { "foo=bar\0baz=boo", sizeof("foo=bar\0baz=boo"), 0, sizeof("foo=bar\0baz=boo"), 2, VINF_SUCCESS },

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync /* Parsing until a different block (two terminations, returning offset to next block). */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "off=rab\0a=b\0\0\0\0", sizeof("off=rab\0a=b\0\0\0"), 0, 13, 2, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "off=rab\0\0zab=oob", sizeof("off=rab\0\0zab=oob"), 0, 9, 1, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "\0\0\0\0off=rab\0zab=oob\0\0", sizeof("\0\0\0\0off=rab\0zab=oob\0\0"), 0, 1, 0, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "o2=r2\0z3=o3\0\0f3=g3", sizeof("o2=r2\0z3=o3\0\0f3=g3"), 0, 13, 2, VERR_MORE_DATA }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync};

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsyncstatic struct

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync{

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync const char *pbData;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync size_t cbData;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync /** Number of data blocks retrieved. These are separated by "\0\0". */

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uint32_t uNumBlocks;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync /** Overall result when done parsing. */

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync int iResult;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync} aTests2[] =

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync{

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "\0\0\0\0", sizeof("\0\0\0\0"), 0, VERR_MORE_DATA },

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync { "off=rab\0\0zab=oob", sizeof("off=rab\0\0zab=oob"), 2, VINF_SUCCESS },

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync { "\0\0\0soo=foo\0goo=loo\0\0zab=oob", sizeof("\0\0\0soo=foo\0goo=loo\0\0zab=oob"), 2, VINF_SUCCESS },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "qoo=uoo\0\0\0\0asdf=\0\0", sizeof("qoo=uoo\0\0\0\0asdf=\0\0"), 2, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "foo=bar\0\0\0\0\0\0", sizeof("foo=bar\0\0\0\0\0\0"), 1, VERR_MORE_DATA },

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync { "qwer=cvbnr\0\0\0gui=uig\0\0\0", sizeof("qwer=cvbnr\0\0\0gui=uig\0\0\0"), 2, VERR_MORE_DATA }

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync};

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsyncint outputBufferParse(const BYTE *pbData, size_t cbData, uint32_t *puOffset, GuestBufferMap& mapBuf)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync{

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync AssertPtrReturn(pbData, VERR_INVALID_POINTER);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync AssertReturn(cbData, VERR_INVALID_PARAMETER);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync AssertPtrReturn(puOffset, VERR_INVALID_POINTER);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync AssertReturn(*puOffset < cbData, VERR_INVALID_PARAMETER);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync int rc = VINF_SUCCESS;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync size_t uCur = *puOffset;

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync for (;uCur < cbData;)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync const char *pszStart = (char*)&pbData[uCur];

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync const char *pszEnd = pszStart;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync /* Search end of current pair (key=value\0). */

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync while (uCur++ < cbData)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync if (*pszEnd == '\0')

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync break;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync pszEnd++;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync size_t uPairLen = pszEnd - pszStart;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (uPairLen)

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync const char *pszSep = pszStart;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync while ( *pszSep != '='

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync && pszSep != pszEnd)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync pszSep++;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync /* No separator found (or incomplete key=value pair)? */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if ( pszSep == pszStart

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync || pszSep == pszEnd)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync *puOffset = uCur - uPairLen - 1;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync rc = VERR_MORE_DATA;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (RT_FAILURE(rc))

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync break;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync size_t uKeyLen = pszSep - pszStart;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync size_t uValLen = pszEnd - (pszSep + 1);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync /* Get key (if present). */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (uKeyLen)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync Assert(pszSep > pszStart);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync char *pszKey = (char*)RTMemAllocZ(uKeyLen + 1);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (!pszKey)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync rc = VERR_NO_MEMORY;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync break;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync memcpy(pszKey, pszStart, uKeyLen);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync mapBuf[RTCString(pszKey)].pszValue = NULL;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync /* Get value (if present). */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (uValLen)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync Assert(pszEnd > pszSep);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync char *pszVal = (char*)RTMemAllocZ(uValLen + 1);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (!pszVal)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync rc = VERR_NO_MEMORY;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync break;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync memcpy(pszVal, pszSep + 1, uValLen);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync mapBuf[RTCString(pszKey)].pszValue = pszVal;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTMemFree(pszKey);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync *puOffset += uCur - *puOffset;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync else /* No pair detected, check for a new block. */

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync do

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (*pszEnd == '\0')

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync *puOffset = uCur;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync rc = VERR_MORE_DATA;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync break;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync pszEnd++;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync } while (++uCur < cbData);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (RT_FAILURE(rc))

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync break;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RT_CLAMP(*puOffset, 0, cbData);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync return rc;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync}

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsyncvoid tstOutputAndDestroyMap(GuestBufferMap &bufMap)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync{

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync for (GuestBufferMapIter it = bufMap.begin(); it != bufMap.end(); it++)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync {

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\t%s -> %s\n",

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync it->first.c_str(), it->second.pszValue ? it->second.pszValue : "<undefined>");

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync if (it->second.pszValue)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTMemFree(it->second.pszValue);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync }

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync bufMap.clear();

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync}

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsyncint main()

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync{

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync RTTEST hTest;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync int rc = RTTestInitAndCreate("tstParseBuffer", &hTest);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync if (rc)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync return rc;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync RTTestBanner(hTest);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_INFO, "Doing basic tests ...\n");

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync if (sizeof("sizecheck") != 10)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTTestFailed(hTest, "Basic size test #1 failed (%u <-> 10)", sizeof("sizecheck"));

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (sizeof("off=rab") != 8)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTTestFailed(hTest, "Basic size test #2 failed (%u <-> 7)", sizeof("off=rab"));

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (sizeof("off=rab\0\0") != 10)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTTestFailed(hTest, "Basic size test #3 failed (%u <-> 10)", sizeof("off=rab\0\0"));

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_INFO, "Doing line tests ...\n");

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync unsigned iTest = 0;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync for (iTest; iTest < RT_ELEMENTS(aTests); iTest++)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync GuestBufferMap bufMap;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync uint32_t uOffset = aTests[iTest].uOffsetStart;

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync int iResult = outputBufferParse((BYTE*)aTests[iTest].pbData, aTests[iTest].cbData,

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync &uOffset, bufMap);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "=> Test #%u\n", iTest);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync if (iResult != aTests[iTest].iResult)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestFailed(hTest, "\tReturned %Rrc, expected %Rrc",

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync iResult, aTests[iTest].iResult);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync }

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync else if (bufMap.size() != aTests[iTest].uMapElements)

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync {

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestFailed(hTest, "\tMap has %u elements, expected %u",

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync bufMap.size(), aTests[iTest].uMapElements);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync else if (uOffset != aTests[iTest].uOffsetAfter)

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync {

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestFailed(hTest, "\tOffset %u wrong, expected %u",

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync uOffset, aTests[iTest].uOffsetAfter);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync else if (iResult == VERR_MORE_DATA)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\tMore data (Offset: %u)\n", uOffset);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync /* There is remaining data left in the buffer (which needs to be merged

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync size_t uToWrite = aTests[iTest].cbData - uOffset;

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (uToWrite)

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync const char *pszRemaining = aTests[iTest].pbData;

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\tRemaining (%u):\n", uToWrite);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTStrmWriteEx(g_pStdOut, &aTests[iTest].pbData[uOffset], uToWrite - 1, NULL);

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\n");

bc626ccdbb077b0b1c82484b5d1ef12002b02b46vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync tstOutputAndDestroyMap(bufMap);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync }

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_INFO, "Doing block tests ...\n");

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync for (unsigned iTest = 0; iTest < RT_ELEMENTS(aTests2); iTest++)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync {

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "=> Block test #%u\n", iTest);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync int iResult;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync GuestBufferMap bufMap;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uint32_t uOffset = 0;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uint32_t uNumBlocks = 0;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync while (uOffset < aTests2[iTest].cbData - 1)

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync {

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync iResult = outputBufferParse((BYTE*)aTests2[iTest].pbData, aTests2[iTest].cbData,

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync &uOffset, bufMap);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\tReturned with %Rrc\n", iResult);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync if ( iResult == VINF_SUCCESS

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync || iResult == VERR_MORE_DATA)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync {

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync if (bufMap.size()) /* Only count block which have some valid data. */

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uNumBlocks++;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync tstOutputAndDestroyMap(bufMap);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "\tNext offset %u (total: %u)\n",

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uOffset, aTests2[iTest].cbData);

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync }

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync else

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync break;

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync if (uNumBlocks > 32)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync break; /* Give up if unreasonable big. */

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync if (iResult != aTests2[iTest].iResult)

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync {

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync RTTestFailed(hTest, "\tReturned %Rrc, expected %Rrc",

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync iResult, aTests2[iTest].iResult);

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync }

8782e654b5a355600d165b6e0bb761b8f4e769fdvboxsync else if (uNumBlocks != aTests2[iTest].uNumBlocks)

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync {

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync RTTestFailed(hTest, "\tReturned %u blocks, expected %u\n",

99ca608baa061219892d090d8d68b013ef73e7c3vboxsync uNumBlocks, aTests2[iTest].uNumBlocks);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync }

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync /*

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync return RTTestSummaryAndDestroy(hTest);

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync}

84d86b6582f583d8f79920843e87d0589816fcd3vboxsync