NTSTATUS
LwioLocalChangePermissions(
IN PCSTR pszPath,
IN mode_t dwFileMode
)
{
NTSTATUS status = STATUS_SUCCESS;
BAIL_ON_NULL_POINTER(pszPath);
while (1)
{
if (chmod(pszPath, dwFileMode) < 0)
{
if (errno == EINTR)
{
continue;
}
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
else
{
break;
}
}
error:
return status;
}
NTSTATUS
LwioLocalOpenFile(
IN PCSTR pszFileName,
IN INT dwMode,
IN INT dwPerms,
OUT INT *dwHandle
)
{
NTSTATUS status = STATUS_SUCCESS;
int fd = -1;
BAIL_ON_NULL_POINTER(pszFileName);
if ((fd = open(pszFileName, dwMode, dwPerms)) == -1)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
error:
*dwHandle = fd;
return status;
}
NTSTATUS
LwioLocalRemoveFile(
IN PCSTR pszPath
)
{
NTSTATUS status = STATUS_SUCCESS;
BAIL_ON_NULL_POINTER(pszPath);
while (1)
{
if (unlink(pszPath) < 0)
{
if (errno == EINTR)
{
continue;
}
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
else
{
break;
}
}
error:
return status;
}
NTSTATUS
LwioLocalCreateDir(
IN PCSTR pszPath,
IN mode_t dwFileMode
)
{
NTSTATUS status = STATUS_SUCCESS;
PSTR pszTmpPath = NULL;
BAIL_ON_NULL_POINTER(pszPath);
status = SMBAllocateString(
pszPath,
&pszTmpPath);
BAIL_ON_NT_STATUS(status);
status = LwioLocalCreateDirInternal(
pszTmpPath,
NULL,
dwFileMode);
BAIL_ON_NT_STATUS(status);
cleanup:
LWIO_SAFE_FREE_STRING(pszTmpPath);
return status;
error:
goto cleanup;
}
NTSTATUS
CopyFile_LocalToLocal(
PCSTR pszSrcPath,
PCSTR pszDestPath,
BOOLEAN bCopyRecursive
)
{
NTSTATUS status = STATUS_SUCCESS;
BOOLEAN bExists = FALSE;
BAIL_ON_NULL_POINTER(pszSrcPath);
BAIL_ON_NULL_POINTER(pszDestPath);
status = LwioCheckLocalDirectoryExists(pszSrcPath, &bExists);
BAIL_ON_NT_STATUS(status);
if (bExists)
{
status = LwioCopyDirFromLocalToLocal(pszSrcPath, pszDestPath);
BAIL_ON_NT_STATUS(status);
goto done;
}
status = LwioCheckLocalFileExists(pszSrcPath, &bExists);
BAIL_ON_NT_STATUS(status);
if (bExists)
{
status = LwioCopyFileFromLocalToLocal(pszSrcPath, pszDestPath);
BAIL_ON_NT_STATUS(status);
}
else
{
status = STATUS_NO_SUCH_FILE;
BAIL_ON_NT_STATUS(status);
}
done:
cleanup:
return status;
error:
goto cleanup;
}
NTSTATUS
LwioCheckLocalFileExists(
IN PCSTR pszPath,
OUT PBOOLEAN pbFileExists
)
{
NTSTATUS status = STATUS_SUCCESS;
struct stat statbuf;
BAIL_ON_NULL_POINTER(pszPath);
memset(&statbuf, 0, sizeof(struct stat));
while (1)
{
if (stat(pszPath, &statbuf) < 0)
{
if (errno == EINTR)
{
continue;
}
else if (errno == ENOENT || errno == ENOTDIR)
{
*pbFileExists = FALSE;
break;
}
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
else
{
*pbFileExists = (((statbuf.st_mode & S_IFMT) == S_IFREG) ? TRUE : FALSE);
break;
}
}
cleanup:
return status;
error:
*pbFileExists = FALSE;
goto cleanup;
}
NTSTATUS
LwioLocalCheckDirExists(
IN PCSTR pszPath,
IN PBOOLEAN pbDirExists
)
{
NTSTATUS status = STATUS_SUCCESS;
struct stat statbuf;
BAIL_ON_NULL_POINTER(pszPath);
while (1)
{
memset(&statbuf, 0, sizeof(struct stat));
if (stat(pszPath, &statbuf) < 0)
{
if (errno == EINTR)
{
continue;
}
else if (errno == ENOENT || errno == ENOTDIR)
{
*pbDirExists = FALSE;
break;
}
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
*pbDirExists = (((statbuf.st_mode & S_IFMT) == S_IFDIR) ? TRUE : FALSE);
break;
}
error:
return status;
}
NTSTATUS
LwioRemoteWriteFile(
IN HANDLE hFile,
IN PVOID pBuffer,
IN DWORD dwNumBytesToWrite,
OUT PDWORD pdwNumBytesWritten
)
{
NTSTATUS status = STATUS_SUCCESS;
IO_STATUS_BLOCK ioStatus ;
BAIL_ON_NULL_POINTER(pBuffer);
status = LwNtWriteFile(
hFile, // File handle
NULL, // Async control block
&ioStatus, // IO status block
pBuffer, // Buffer
(ULONG) dwNumBytesToWrite, // Buffer size
NULL, // File offset
NULL); // Key
BAIL_ON_NT_STATUS(status);
*pdwNumBytesWritten = (int) ioStatus.BytesTransferred;
cleanup:
return status;
error:
*pdwNumBytesWritten = 0;
goto cleanup;
}
NTSTATUS
LwioRemoteOpenFile(
IN PCSTR pszFileName,
IN ULONG ulDesiredAccess,
IN ULONG ulShareAccess,
IN ULONG ulCreateDisposition,
IN ULONG ulCreateOptions,
OUT PIO_FILE_HANDLE phFile
)
{
NTSTATUS status = STATUS_SUCCESS;
IO_FILE_NAME filename = {0};
IO_FILE_HANDLE handle = NULL;
IO_STATUS_BLOCK ioStatus ;
PSTR pszRemoteFileName = NULL;
BAIL_ON_NULL_POINTER(pszFileName);
status = LwRtlCStringAllocatePrintf(
&pszRemoteFileName,
"/rdr%s",
!strncmp(pszFileName, "//", sizeof("//")-1) ? pszFileName+1 : pszFileName);
BAIL_ON_NT_STATUS(status);
status = LwRtlUnicodeStringAllocateFromCString(
&filename.Name,
pszRemoteFileName);
BAIL_ON_NT_STATUS(status);
status = LwNtCreateFile(
&handle, /* File handle */
NULL, /* Async control block */
&ioStatus, /* IO status block */
&filename, /* Filename */
NULL, /* Security descriptor */
NULL, /* Security QOS */
ulDesiredAccess, /* Desired access mask */
0, /* Allocation size */
0, /* File attributes */
ulShareAccess, /* Share access */
ulCreateDisposition, /* Create disposition */
ulCreateOptions, /* Create options */
NULL, /* EA buffer */
0, /* EA length */
NULL, /* ECP list */
NULL);
BAIL_ON_NT_STATUS(status);
*phFile = handle;
cleanup:
RTL_FREE(&pszRemoteFileName);
return status;
error:
*phFile = NULL;
goto cleanup;
}
NTSTATUS
LwioCopyFileFromRemoteToRemote(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
IO_FILE_HANDLE hRemSrcFile = NULL;
IO_FILE_HANDLE hRemDstFile = NULL;
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
status = LwioRemoteOpenFile(
pszSourcePath,
FILE_READ_DATA, /* Desired access mask */
FILE_SHARE_READ, /* Share access */
FILE_OPEN, /* Create disposition */
FILE_NON_DIRECTORY_FILE, /* Create options */
&hRemSrcFile);
BAIL_ON_NT_STATUS(status);
status = LwioRemoteOpenFile(
pszTargetPath,
FILE_WRITE_DATA,
FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
FILE_OPEN_IF,
FILE_NON_DIRECTORY_FILE,
&hRemDstFile);
BAIL_ON_NT_STATUS(status);
do
{
BYTE szBuff[BUFF_SIZE];
DWORD dwRead = 0;
DWORD dwWrote = 0;
status = LwioRemoteReadFile(
hRemSrcFile,
szBuff,
sizeof(szBuff),
&dwRead);
BAIL_ON_NT_STATUS(status);
if (!dwRead)
{
break;
}
status = LwioRemoteWriteFile(
hRemDstFile,
szBuff,
dwRead,
&dwWrote);
BAIL_ON_NT_STATUS(status);
} while(1);
cleanup:
if (hRemSrcFile)
{
LwNtCloseFile(hRemSrcFile);
}
if (hRemDstFile)
{
LwNtCloseFile(hRemDstFile);
}
return (status);
error:
goto cleanup;
}
NTSTATUS
LwioLocalRemoveDir(
IN PCSTR pszPath
)
{
NTSTATUS status = STATUS_SUCCESS;
DIR* pDir = NULL;
struct dirent* pDirEntry = NULL;
struct stat statbuf;
CHAR szBuf[BUFF_SIZE+1];
BAIL_ON_NULL_POINTER(pszPath);
if ((pDir = opendir(pszPath)) == NULL)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
while ((pDirEntry = readdir(pDir)) != NULL)
{
if (!strcmp(pDirEntry->d_name, "..") ||
!strcmp(pDirEntry->d_name, "."))
continue;
sprintf(szBuf, "%s/%s", pszPath, pDirEntry->d_name);
memset(&statbuf, 0, sizeof(struct stat));
if (stat(szBuf, &statbuf) < 0)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
if ((statbuf.st_mode & S_IFMT) == S_IFDIR)
{
status = LwioLocalRemoveDir(szBuf);
BAIL_ON_NT_STATUS(status);
if (rmdir(szBuf) < 0)
{
status = LwErrnoToNtStatus(status);
BAIL_ON_NT_STATUS(status);
}
}
else
{
status = LwioLocalRemoveFile(szBuf);
BAIL_ON_NT_STATUS(status);
}
}
if(closedir(pDir) < 0)
{
pDir = NULL;
status = LwErrnoToNtStatus(status);
BAIL_ON_NT_STATUS(status);
}
pDir = NULL;
if (rmdir(pszPath) < 0)
{
status = LwErrnoToNtStatus(status);
BAIL_ON_NT_STATUS(status);
}
error:
if (pDir)
closedir(pDir);
return status;
}
NTSTATUS
LwioLocalCreateDirInternal(
IN PSTR pszPath,
IN PSTR pszLastSlash,
IN mode_t dwFileMode
)
{
NTSTATUS status = STATUS_SUCCESS;
PSTR pszSlash = NULL;
BOOLEAN bDirExists = FALSE;
BOOLEAN bDirCreated = FALSE;
BAIL_ON_NULL_POINTER(pszPath);
pszSlash = pszLastSlash ? strchr(pszLastSlash + 1, '/') : strchr(pszPath, '/');
if (pszSlash)
{
*pszSlash = '\0';
}
if (pszPath[0])
{
status = LwioLocalCheckDirExists(pszPath, &bDirExists);
BAIL_ON_NT_STATUS(status);
if (!bDirExists)
{
if (mkdir(pszPath, S_IRWXU) != 0)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
bDirCreated = TRUE;
}
}
if (pszSlash)
{
*pszSlash = '/';
}
if (pszSlash)
{
status = LwioLocalCreateDirInternal(pszPath, pszSlash, dwFileMode);
BAIL_ON_NT_STATUS(status);
}
if (pszSlash)
{
*pszSlash = '\0';
}
if (bDirCreated)
{
status = LwioLocalChangePermissions(pszPath, dwFileMode);
BAIL_ON_NT_STATUS(status);
}
if (pszSlash)
{
*pszSlash = '/';
}
cleanup:
return status;
error:
if (pszSlash)
{
*pszSlash = '\0';
}
if (bDirCreated)
{
LwioLocalRemoveDir(pszPath);
}
if (pszSlash)
{
*pszSlash = '/';
}
goto cleanup;
}
NTSTATUS
LwioCopyFileFromRemote(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
IO_FILE_HANDLE hRemoteFile = NULL;
int hLocalFile = -1;
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
status = LwioRemoteOpenFile(
pszSourcePath,
FILE_READ_DATA, /* Desired access mask */
FILE_SHARE_READ, /* Share access */
FILE_OPEN, /* Create disposition */
FILE_NON_DIRECTORY_FILE, /* Create options */
&hRemoteFile);
BAIL_ON_NT_STATUS(status);
status = LwioLocalOpenFile(
(PCSTR)pszTargetPath,
O_WRONLY|O_TRUNC|O_CREAT,
0666,
&hLocalFile);
BAIL_ON_NT_STATUS(status);
do
{
BYTE szBuff[BUFF_SIZE];
DWORD dwRead = 0;
DWORD dwWrote = 0;
status = LwioRemoteReadFile(
hRemoteFile,
szBuff,
sizeof(szBuff),
&dwRead);
BAIL_ON_NT_STATUS(status);
if (!dwRead)
{
break;
}
if ((dwWrote = write(hLocalFile, szBuff, dwRead)) == -1)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
} while(1);
cleanup:
if (hRemoteFile)
{
LwNtCloseFile(hRemoteFile);
}
if (hLocalFile >= 0)
{
close(hLocalFile);
}
return (status);
error:
goto cleanup;
}
NTSTATUS
LwioCopyFileFromLocalToLocal(
PCSTR pszSrcPath,
PCSTR pszDestPath
)
{
NTSTATUS status = STATUS_SUCCESS;
CHAR szBuf[BUFF_SIZE];
int hSrcFile = -1;
int hDestFile = -1;
DWORD dwBytesRead = 0;
uid_t uid;
gid_t gid;
mode_t mode;
BAIL_ON_NULL_POINTER(pszSrcPath);
BAIL_ON_NULL_POINTER(pszDestPath);
status = LwioLocalOpenFile(
(PCSTR)pszSrcPath,
O_RDONLY,
0,
&hSrcFile);
BAIL_ON_NT_STATUS(status);
//Get UID GID and mode
status = LwioGetLocalFileOwnerAndPerms(
pszSrcPath,
&uid,
&gid,
&mode);
BAIL_ON_NT_STATUS(status);
status = LwioLocalOpenFile(
(PCSTR)pszDestPath,
O_WRONLY|O_TRUNC|O_CREAT,
0666,
&hDestFile);
BAIL_ON_NT_STATUS(status);
do
{
DWORD dwWrote = 0;
memset (szBuf,0,BUFF_SIZE);
if ((dwBytesRead = read(hSrcFile, szBuf, sizeof(szBuf))) == -1)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
if (dwBytesRead == 0)
{
break;
}
if ((dwWrote = write(hDestFile, szBuf, dwBytesRead)) == -1)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
} while(1);
status = LwioChangeLocalFileOwnerAndPerms(
pszDestPath,
uid,
gid,
mode);
BAIL_ON_NT_STATUS(status);
cleanup:
if (hSrcFile >= 0)
{
close(hSrcFile);
}
if (hDestFile >= 0)
{
close(hDestFile);
}
return (status);
error:
goto cleanup;
}
NTSTATUS
LwioCopyDirFromRemote(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
BOOL bRestart = TRUE;
IO_FILE_NAME filename = {0};
IO_FILE_HANDLE handle = NULL;
IO_STATUS_BLOCK ioStatus ;
PSTR pszEntryFilename = NULL;
BYTE buffer[MAX_BUFFER];
PFILE_BOTH_DIR_INFORMATION pInfo = NULL;
PSTR pszLocalPath = NULL;
PSTR pszRemotePath = NULL;
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
status = LwioRemoteOpenFile(
pszSourcePath,
FILE_LIST_DIRECTORY, /* Desired access mask */
FILE_SHARE_READ, /* Share access */
FILE_OPEN, /* Create disposition */
FILE_DIRECTORY_FILE, /* Create options */
&handle);
BAIL_ON_NT_STATUS(status);
status = LwioLocalCreateDir(
pszTargetPath,
S_IRWXU|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH);
BAIL_ON_NT_STATUS(status);
for (;;)
{
status = LwNtQueryDirectoryFile(
handle, /* File handle */
NULL, /* Async control block */
&ioStatus, /* IO status block */
buffer, /* Info structure */
sizeof(buffer), /* Info structure size */
FileBothDirectoryInformation, /* Info level */
FALSE, /* Do not return single entry */
NULL, /* File spec */
bRestart); /* Restart scan */
switch (status)
{
case STATUS_NO_MORE_MATCHES:
status = STATUS_SUCCESS;
goto cleanup;
default:
BAIL_ON_NT_STATUS(status);
}
bRestart = FALSE;
for (pInfo = (PFILE_BOTH_DIR_INFORMATION) buffer; pInfo;
pInfo = (pInfo->NextEntryOffset)?(PFILE_BOTH_DIR_INFORMATION) (((PBYTE) pInfo) + pInfo->NextEntryOffset):NULL)
{
RTL_FREE(&pszEntryFilename);
RTL_FREE(&pszRemotePath);
RTL_FREE(&pszLocalPath);
status = LwRtlCStringAllocateFromWC16String(
&pszEntryFilename,
pInfo->FileName
);
BAIL_ON_NT_STATUS(status);
if (!strcmp(pszEntryFilename, "..") ||
!strcmp(pszEntryFilename, "."))
continue;
status = LwRtlCStringAllocatePrintf(
&pszRemotePath,
"%s/%s",
pszSourcePath,
pszEntryFilename);
BAIL_ON_NT_STATUS(status);
status = LwRtlCStringAllocatePrintf(
&pszLocalPath,
"%s/%s",
pszTargetPath,
pszEntryFilename);
BAIL_ON_NT_STATUS(status);
if(pInfo->FileAttributes == FILE_ATTRIBUTE_DIRECTORY)
{
status = LwioCopyDirFromRemote(
pszRemotePath,
pszLocalPath);
BAIL_ON_NT_STATUS(status);
}
else
{
status = LwioCopyFileFromRemote(
pszRemotePath,
pszLocalPath);
BAIL_ON_NT_STATUS(status);
}
}
}
cleanup:
if (handle)
{
LwNtCloseFile(handle);
}
RTL_FREE(&pszLocalPath);
RTL_FREE(&pszRemotePath);
RTL_FREE(&pszEntryFilename);
RTL_FREE(&filename.FileName);
return status;
error:
goto cleanup;
}
NTSTATUS
LwioCopyDirToRemote(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
DIR* pDir = NULL;
struct dirent* pDirEntry = NULL;
struct stat statbuf;
IO_FILE_HANDLE handle = NULL;
PSTR pszLocalPath = NULL;
PSTR pszRemotePath = NULL;
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
if ((pDir = opendir(pszSourcePath)) == NULL)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
status = LwioRemoteOpenFile(
pszTargetPath,
FILE_LIST_DIRECTORY,
FILE_SHARE_READ |FILE_SHARE_WRITE |FILE_SHARE_DELETE,
FILE_OPEN_IF,
FILE_DIRECTORY_FILE,
&handle);
BAIL_ON_NT_STATUS(status);
while ((pDirEntry = readdir(pDir)) != NULL)
{
RTL_FREE(&pszRemotePath);
RTL_FREE(&pszLocalPath);
if (!strcmp(pDirEntry->d_name, "..") ||
!strcmp(pDirEntry->d_name, "."))
continue;
status = LwRtlCStringAllocatePrintf(
&pszLocalPath,
"%s/%s",
pszSourcePath,
pDirEntry->d_name);
BAIL_ON_NT_STATUS(status);
memset(&statbuf, 0, sizeof(struct stat));
if (stat(pszLocalPath, &statbuf) < 0)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
status = LwRtlCStringAllocatePrintf(
&pszRemotePath,
"%s/%s",
pszTargetPath,
pDirEntry->d_name);
BAIL_ON_NT_STATUS(status);
if ((statbuf.st_mode & S_IFMT) == S_IFDIR)
{
status = LwioCopyDirToRemote(
pszLocalPath,
pszRemotePath);
BAIL_ON_NT_STATUS(status);
}
else
{
status = LwioCopyFileToRemote(
pszLocalPath,
pszRemotePath);
BAIL_ON_NT_STATUS(status);
}
}
if(closedir(pDir) < 0)
{
pDir = NULL;
status = LwErrnoToNtStatus(status);
BAIL_ON_NT_STATUS(status);
}
pDir = NULL;
cleanup:
if (handle)
LwNtCloseFile(handle);
if (pDir)
closedir(pDir);
RTL_FREE(&pszLocalPath);
RTL_FREE(&pszRemotePath);
return status;
error:
goto cleanup;
}
NTSTATUS
LwioCopyDirFromLocalToLocal(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
DIR* pDir = NULL;
struct dirent* pDirEntry = NULL;
struct stat statbuf;
PSTR pszLocalPath = NULL;
PSTR pszRemotePath = NULL;
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
if ((pDir = opendir(pszSourcePath)) == NULL)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
status = LwioLocalCreateDir(
pszTargetPath,
S_IRWXU|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH);
BAIL_ON_NT_STATUS(status);
while ((pDirEntry = readdir(pDir)) != NULL)
{
RTL_FREE(&pszRemotePath);
RTL_FREE(&pszLocalPath);
if (!strcmp(pDirEntry->d_name, "..") ||
!strcmp(pDirEntry->d_name, "."))
continue;
status = LwRtlCStringAllocatePrintf(
&pszLocalPath,
"%s/%s",
pszSourcePath,
pDirEntry->d_name);
BAIL_ON_NT_STATUS(status);
memset(&statbuf, 0, sizeof(struct stat));
if (stat(pszLocalPath, &statbuf) < 0)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
status = LwRtlCStringAllocatePrintf(
&pszRemotePath,
"%s/%s",
pszTargetPath,
pDirEntry->d_name);
BAIL_ON_NT_STATUS(status);
if ((statbuf.st_mode & S_IFMT) == S_IFDIR)
{
status = LwioCopyDirFromLocalToLocal(
pszLocalPath,
pszRemotePath);
BAIL_ON_NT_STATUS(status);
}
else
{
status = LwioCopyFileFromLocalToLocal(
pszLocalPath,
pszRemotePath);
BAIL_ON_NT_STATUS(status);
}
}
if(closedir(pDir) < 0)
{
pDir = NULL;
status = LwErrnoToNtStatus(status);
BAIL_ON_NT_STATUS(status);
}
pDir = NULL;
cleanup:
if (pDir)
closedir(pDir);
RTL_FREE(&pszLocalPath);
RTL_FREE(&pszRemotePath);
return status;
error:
goto cleanup;
}
NTSTATUS
LwioCopyFileToRemote(
IN PCSTR pszSourcePath,
IN PCSTR pszTargetPath
)
{
NTSTATUS status = STATUS_SUCCESS;
IO_FILE_HANDLE hRemoteFile = NULL;
int hLocalFile = -1;
DWORD dwBytesRead = 0;
CHAR szBuf[BUFF_SIZE];
BAIL_ON_NULL_POINTER(pszSourcePath);
BAIL_ON_NULL_POINTER(pszTargetPath);
status = LwioLocalOpenFile(
(PCSTR)pszSourcePath,
O_RDONLY,
0,
&hLocalFile);
BAIL_ON_NT_STATUS(status);
status = LwioRemoteOpenFile(
pszTargetPath,
FILE_WRITE_DATA,
FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
FILE_OPEN_IF,
FILE_NON_DIRECTORY_FILE,
&hRemoteFile);
BAIL_ON_NT_STATUS(status);
do
{
DWORD dwWritten = 0;
memset (szBuf,0,BUFF_SIZE);
if ((dwBytesRead = read(hLocalFile, szBuf, sizeof(szBuf))) == -1)
{
status = LwErrnoToNtStatus(errno);
BAIL_ON_NT_STATUS(status);
}
if (dwBytesRead == 0)
{
break;
}
status = LwioRemoteWriteFile(
hRemoteFile,
szBuf,
dwBytesRead,
&dwWritten);
BAIL_ON_NT_STATUS(status);
} while (dwBytesRead != 0);
cleanup:
if (hRemoteFile)
{
LwNtCloseFile(hRemoteFile);
}
if (hLocalFile >= 0)
{
close(hLocalFile);
}
return (status);
error:
goto cleanup;
}
