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Sweden-Number/dlls/cabinet/tests/fdi.c

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/*
* Unit tests for the File Decompression Interface
*
* Copyright (C) 2006 James Hawkins
* Copyright (C) 2013 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <windows.h>
#include "fci.h"
#include "fdi.h"
#include "wine/test.h"
/* make the max size large so there is only one cab file */
#define MEDIA_SIZE 999999999
#define FOLDER_THRESHOLD 900000
static CHAR CURR_DIR[MAX_PATH];
/* avoid including CRT headers */
#ifndef _O_BINARY
# define _O_BINARY 0x8000
#endif
#ifndef _S_IREAD
# define _S_IREAD 0x0100
# define _S_IWRITE 0x0080
#endif
#include <pshpack1.h>
struct CFHEADER
{
UCHAR signature[4]; /* file signature */
ULONG reserved1; /* reserved */
ULONG cbCabinet; /* size of this cabinet file in bytes */
ULONG reserved2; /* reserved */
ULONG coffFiles; /* offset of the first CFFILE entry */
ULONG reserved3; /* reserved */
UCHAR versionMinor; /* cabinet file format version, minor */
UCHAR versionMajor; /* cabinet file format version, major */
USHORT cFolders; /* number of CFFOLDER entries in this cabinet */
USHORT cFiles; /* number of CFFILE entries in this cabinet */
USHORT flags; /* cabinet file option indicators */
USHORT setID; /* must be the same for all cabinets in a set */
USHORT iCabinet; /* number of this cabinet file in a set */
#if 0
USHORT cbCFHeader; /* (optional) size of per-cabinet reserved area */
UCHAR cbCFFolder; /* (optional) size of per-folder reserved area */
UCHAR cbCFData; /* (optional) size of per-datablock reserved area */
UCHAR abReserve; /* (optional) per-cabinet reserved area */
UCHAR szCabinetPrev; /* (optional) name of previous cabinet file */
UCHAR szDiskPrev; /* (optional) name of previous disk */
UCHAR szCabinetNext; /* (optional) name of next cabinet file */
UCHAR szDiskNext; /* (optional) name of next disk */
#endif
};
struct CFFOLDER
{
ULONG coffCabStart; /* offset of the first CFDATA block in this folder */
USHORT cCFData; /* number of CFDATA blocks in this folder */
USHORT typeCompress; /* compression type indicator */
#if 0
UCHAR abReserve[]; /* (optional) per-folder reserved area */
#endif
};
struct CFFILE
{
ULONG cbFile; /* uncompressed size of this file in bytes */
ULONG uoffFolderStart; /* uncompressed offset of this file in the folder */
USHORT iFolder; /* index into the CFFOLDER area */
USHORT date; /* date stamp for this file */
USHORT time; /* time stamp for this file */
USHORT attribs; /* attribute flags for this file */
#if 0
UCHAR szName[]; /* name of this file */
#endif
};
struct CFDATA
{
ULONG csum; /* checksum of this CFDATA entry */
USHORT cbData; /* number of compressed bytes in this block */
USHORT cbUncomp; /* number of uncompressed bytes in this block */
#if 0
UCHAR abReserve[]; /* (optional) per-datablock reserved area */
UCHAR ab[cbData]; /* compressed data bytes */
#endif
};
static const struct
{
struct CFHEADER header;
struct CFFOLDER folder;
struct CFFILE file;
UCHAR szName[sizeof("file.dat")];
struct CFDATA data;
UCHAR ab[sizeof("Hello World!")-1];
} cab_data =
{
{ {'M','S','C','F'}, 0, 0x59, 0, sizeof(struct CFHEADER) + sizeof(struct CFFOLDER), 0, 3,1, 1, 1, 0, 0x1225, 0x2013 },
{ sizeof(struct CFHEADER) + sizeof(struct CFFOLDER) + sizeof(struct CFFILE) + sizeof("file.dat"), 1, tcompTYPE_NONE },
{ sizeof("Hello World!")-1, 0, 0x1234, 0x1225, 0x2013, 0xa114 },
{ 'f','i','l','e','.','d','a','t',0 },
{ 0, sizeof("Hello World!")-1, sizeof("Hello World!")-1 },
{ 'H','e','l','l','o',' ','W','o','r','l','d','!' }
};
#include <poppack.h>
struct mem_data
{
const char *base;
LONG size, pos;
};
/* FDI callbacks */
static void * CDECL fdi_alloc(ULONG cb)
{
return HeapAlloc(GetProcessHeap(), 0, cb);
}
static void * CDECL fdi_alloc_bad(ULONG cb)
{
return NULL;
}
static void CDECL fdi_free(void *pv)
{
HeapFree(GetProcessHeap(), 0, pv);
}
static INT_PTR CDECL fdi_open(char *pszFile, int oflag, int pmode)
{
HANDLE handle;
handle = CreateFileA(pszFile, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
OPEN_EXISTING, 0, NULL );
if (handle == INVALID_HANDLE_VALUE)
return 0;
return (INT_PTR) handle;
}
static UINT CDECL fdi_read(INT_PTR hf, void *pv, UINT cb)
{
HANDLE handle = (HANDLE) hf;
DWORD dwRead;
if (ReadFile(handle, pv, cb, &dwRead, NULL))
return dwRead;
return 0;
}
static UINT CDECL fdi_write(INT_PTR hf, void *pv, UINT cb)
{
HANDLE handle = (HANDLE) hf;
DWORD dwWritten;
if (WriteFile(handle, pv, cb, &dwWritten, NULL))
return dwWritten;
return 0;
}
static int CDECL fdi_close(INT_PTR hf)
{
HANDLE handle = (HANDLE) hf;
return CloseHandle(handle) ? 0 : -1;
}
static LONG CDECL fdi_seek(INT_PTR hf, LONG dist, int seektype)
{
HANDLE handle = (HANDLE) hf;
return SetFilePointer(handle, dist, NULL, seektype);
}
/* Callbacks for testing FDIIsCabinet with hf == 0 */
static INT_PTR static_fdi_handle;
static INT_PTR CDECL fdi_open_static(char *pszFile, int oflag, int pmode)
{
ok(0, "FDIIsCabinet shouldn't call pfnopen\n");
return 1;
}
static UINT CDECL fdi_read_static(INT_PTR hf, void *pv, UINT cb)
{
ok(hf == 0, "unexpected hf %lx\n", hf);
return fdi_read(static_fdi_handle, pv, cb);
}
static UINT CDECL fdi_write_static(INT_PTR hf, void *pv, UINT cb)
{
ok(0, "FDIIsCabinet shouldn't call pfnwrite\n");
return 0;
}
static int CDECL fdi_close_static(INT_PTR hf)
{
ok(0, "FDIIsCabinet shouldn't call pfnclose\n");
return 0;
}
static LONG CDECL fdi_seek_static(INT_PTR hf, LONG dist, int seektype)
{
ok(hf == 0, "unexpected hf %lx\n", hf);
return fdi_seek(static_fdi_handle, dist, seektype);
}
static void test_FDICreate(void)
{
HFDI hfdi;
ERF erf;
/* native crashes if pfnalloc is NULL */
/* FDICreate does not crash with a NULL pfnfree,
* but FDIDestroy will crash when it tries to access it.
*/
if (0)
{
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, NULL, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok(erf.erfOper == 0x1abe11ed, "Expected 0x1abe11ed, got %d\n", erf.erfOper);
ok(erf.erfType == 0x5eed1e55, "Expected 0x5eed1e55, got %d\n", erf.erfType);
ok(erf.fError == 0x1ead1e55, "Expected 0x1ead1e55, got %d\n", erf.fError);
FDIDestroy(hfdi);
}
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, NULL, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, NULL,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
NULL, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, NULL, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, NULL,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, NULL);
/* XP sets hfdi to a non-NULL value, but Vista sets it to NULL! */
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
/* NULL is passed to FDICreate instead of &erf, so don't retest the erf member values. */
FDIDestroy(hfdi);
/* bad cpu type */
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
0xcafebabe, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok((erf.erfOper == 0x1abe11ed || erf.erfOper == 0 /* Vista */), "Expected 0x1abe11ed or 0, got %d\n", erf.erfOper);
ok((erf.erfType == 0x5eed1e55 || erf.erfType == 0 /* Vista */), "Expected 0x5eed1e55 or 0, got %d\n", erf.erfType);
ok((erf.fError == 0x1ead1e55 || erf.fError == 0 /* Vista */), "Expected 0x1ead1e55 or 0, got %d\n", erf.fError);
FDIDestroy(hfdi);
/* pfnalloc fails */
SetLastError(0xdeadbeef);
erf.erfOper = 0x1abe11ed;
erf.erfType = 0x5eed1e55;
erf.fError = 0x1ead1e55;
hfdi = FDICreate(fdi_alloc_bad, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi == NULL, "Expected NULL context, got %p\n", hfdi);
ok(erf.erfOper == FDIERROR_ALLOC_FAIL,
"Expected FDIERROR_ALLOC_FAIL, got %d\n", erf.erfOper);
ok(erf.fError == TRUE, "Expected TRUE, got %d\n", erf.fError);
ok(GetLastError() == 0xdeadbeef,
"Expected 0xdeadbeef, got %d\n", GetLastError());
ok(erf.erfType == 0, "Expected 0, got %d\n", erf.erfType);
}
static void test_FDIDestroy(void)
{
HFDI hfdi;
ERF erf;
BOOL ret;
/* native crashes if hfdi is NULL or invalid */
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
/* successfully destroy hfdi */
ret = FDIDestroy(hfdi);
ok(ret == TRUE, "Expected TRUE, got %d\n", ret);
/* native crashes if you try to destroy hfdi twice */
if (0)
{
/* try to destroy hfdi again */
ret = FDIDestroy(hfdi);
ok(ret == TRUE, "Expected TRUE, got %d\n", ret);
}
}
static void createTestFile(const CHAR *name)
{
HANDLE file;
DWORD written;
file = CreateFileA(name, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
ok(file != INVALID_HANDLE_VALUE, "Failure to open file %s\n", name);
WriteFile(file, name, strlen(name), &written, NULL);
WriteFile(file, "\n", strlen("\n"), &written, NULL);
CloseHandle(file);
}
static void create_test_files(void)
{
DWORD len;
len = GetCurrentDirectoryA(MAX_PATH, CURR_DIR);
if(len && (CURR_DIR[len-1] == '\\'))
CURR_DIR[len-1] = 0;
createTestFile("a.txt");
createTestFile("b.txt");
CreateDirectoryA("testdir", NULL);
createTestFile("testdir\\c.txt");
createTestFile("testdir\\d.txt");
}
static void delete_test_files(void)
{
DeleteFileA("a.txt");
DeleteFileA("b.txt");
DeleteFileA("testdir\\c.txt");
DeleteFileA("testdir\\d.txt");
RemoveDirectoryA("testdir");
DeleteFileA("extract.cab");
}
/* FCI callbacks */
static void * CDECL mem_alloc(ULONG cb)
{
return HeapAlloc(GetProcessHeap(), 0, cb);
}
static void CDECL mem_free(void *memory)
{
HeapFree(GetProcessHeap(), 0, memory);
}
static BOOL CDECL get_next_cabinet(PCCAB pccab, ULONG cbPrevCab, void *pv)
{
return TRUE;
}
static LONG CDECL progress(UINT typeStatus, ULONG cb1, ULONG cb2, void *pv)
{
return 0;
}
static int CDECL file_placed(PCCAB pccab, char *pszFile, LONG cbFile,
BOOL fContinuation, void *pv)
{
return 0;
}
static INT_PTR CDECL fci_open(char *pszFile, int oflag, int pmode, int *err, void *pv)
{
HANDLE handle;
DWORD dwAccess = 0;
DWORD dwShareMode = 0;
DWORD dwCreateDisposition = OPEN_EXISTING;
dwAccess = GENERIC_READ | GENERIC_WRITE;
/* FILE_SHARE_DELETE is not supported by Windows Me/98/95 */
dwShareMode = FILE_SHARE_READ | FILE_SHARE_WRITE;
if (GetFileAttributesA(pszFile) != INVALID_FILE_ATTRIBUTES)
dwCreateDisposition = OPEN_EXISTING;
else
dwCreateDisposition = CREATE_NEW;
handle = CreateFileA(pszFile, dwAccess, dwShareMode, NULL,
dwCreateDisposition, 0, NULL);
ok(handle != INVALID_HANDLE_VALUE, "Failed to CreateFile %s\n", pszFile);
return (INT_PTR)handle;
}
static UINT CDECL fci_read(INT_PTR hf, void *memory, UINT cb, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD dwRead;
BOOL res;
res = ReadFile(handle, memory, cb, &dwRead, NULL);
ok(res, "Failed to ReadFile\n");
return dwRead;
}
static UINT CDECL fci_write(INT_PTR hf, void *memory, UINT cb, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD dwWritten;
BOOL res;
res = WriteFile(handle, memory, cb, &dwWritten, NULL);
ok(res, "Failed to WriteFile\n");
return dwWritten;
}
static int CDECL fci_close(INT_PTR hf, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
ok(CloseHandle(handle), "Failed to CloseHandle\n");
return 0;
}
static LONG CDECL fci_seek(INT_PTR hf, LONG dist, int seektype, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD ret;
ret = SetFilePointer(handle, dist, NULL, seektype);
ok(ret != INVALID_SET_FILE_POINTER, "Failed to SetFilePointer\n");
return ret;
}
static int CDECL fci_delete(char *pszFile, int *err, void *pv)
{
BOOL ret = DeleteFileA(pszFile);
ok(ret, "Failed to DeleteFile %s\n", pszFile);
return 0;
}
static BOOL CDECL get_temp_file(char *pszTempName, int cbTempName, void *pv)
{
LPSTR tempname;
tempname = HeapAlloc(GetProcessHeap(), 0, MAX_PATH);
GetTempFileNameA(".", "xx", 0, tempname);
if (tempname && (strlen(tempname) < (unsigned)cbTempName))
{
lstrcpyA(pszTempName, tempname);
HeapFree(GetProcessHeap(), 0, tempname);
return TRUE;
}
HeapFree(GetProcessHeap(), 0, tempname);
return FALSE;
}
static INT_PTR CDECL get_open_info(char *pszName, USHORT *pdate, USHORT *ptime,
USHORT *pattribs, int *err, void *pv)
{
BY_HANDLE_FILE_INFORMATION finfo;
FILETIME filetime;
HANDLE handle;
DWORD attrs;
BOOL res;
handle = CreateFileA(pszName, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_SEQUENTIAL_SCAN, NULL);
ok(handle != INVALID_HANDLE_VALUE, "Failed to CreateFile %s\n", pszName);
res = GetFileInformationByHandle(handle, &finfo);
ok(res, "Expected GetFileInformationByHandle to succeed\n");
FileTimeToLocalFileTime(&finfo.ftLastWriteTime, &filetime);
FileTimeToDosDateTime(&filetime, pdate, ptime);
attrs = GetFileAttributesA(pszName);
ok(attrs != INVALID_FILE_ATTRIBUTES, "Failed to GetFileAttributes\n");
/* fixme: should convert attrs to *pattribs, make sure
* have a test that catches the fact that we don't?
*/
return (INT_PTR)handle;
}
static void add_file(HFCI hfci, char *file)
{
char path[MAX_PATH];
BOOL res;
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\");
lstrcatA(path, file);
res = FCIAddFile(hfci, path, file, FALSE, get_next_cabinet, progress,
get_open_info, tcompTYPE_MSZIP);
ok(res, "Expected FCIAddFile to succeed\n");
}
static void set_cab_parameters(PCCAB pCabParams)
{
ZeroMemory(pCabParams, sizeof(CCAB));
pCabParams->cb = MEDIA_SIZE;
pCabParams->cbFolderThresh = FOLDER_THRESHOLD;
pCabParams->setID = 0xbeef;
lstrcpyA(pCabParams->szCabPath, CURR_DIR);
lstrcatA(pCabParams->szCabPath, "\\");
lstrcpyA(pCabParams->szCab, "extract.cab");
}
static void create_cab_file(void)
{
CCAB cabParams;
HFCI hfci;
ERF erf;
static CHAR a_txt[] = "a.txt",
b_txt[] = "b.txt",
testdir_c_txt[] = "testdir\\c.txt",
testdir_d_txt[] = "testdir\\d.txt";
BOOL res;
set_cab_parameters(&cabParams);
hfci = FCICreate(&erf, file_placed, mem_alloc, mem_free, fci_open,
fci_read, fci_write, fci_close, fci_seek, fci_delete,
get_temp_file, &cabParams, NULL);
ok(hfci != NULL, "Failed to create an FCI context\n");
add_file(hfci, a_txt);
add_file(hfci, b_txt);
add_file(hfci, testdir_c_txt);
add_file(hfci, testdir_d_txt);
res = FCIFlushCabinet(hfci, FALSE, get_next_cabinet, progress);
ok(res, "Failed to flush the cabinet\n");
res = FCIDestroy(hfci);
ok(res, "Failed to destroy the cabinet\n");
}
static void test_FDIIsCabinet(void)
{
ERF erf;
BOOL ret;
HFDI hfdi;
INT_PTR fd;
FDICABINETINFO cabinfo;
char temp[] = "temp.txt";
char extract[] = "extract.cab";
create_test_files();
create_cab_file();
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
/* native crashes if hfdi or cabinfo are NULL or invalid */
/* invalid file handle */
ZeroMemory(&cabinfo, sizeof(FDICABINETINFO));
SetLastError(0xdeadbeef);
ret = FDIIsCabinet(hfdi, -1, &cabinfo);
ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
ok(GetLastError() == ERROR_INVALID_HANDLE,
"Expected ERROR_INVALID_HANDLE, got %d\n", GetLastError());
ok(cabinfo.cbCabinet == 0, "Expected 0, got %d\n", cabinfo.cbCabinet);
ok(cabinfo.cFiles == 0, "Expected 0, got %d\n", cabinfo.cFiles);
ok(cabinfo.cFolders == 0, "Expected 0, got %d\n", cabinfo.cFolders);
ok(cabinfo.iCabinet == 0, "Expected 0, got %d\n", cabinfo.iCabinet);
ok(cabinfo.setID == 0, "Expected 0, got %d\n", cabinfo.setID);
createTestFile("temp.txt");
fd = fdi_open(temp, 0, 0);
/* file handle doesn't point to a cabinet */
ZeroMemory(&cabinfo, sizeof(FDICABINETINFO));
SetLastError(0xdeadbeef);
ret = FDIIsCabinet(hfdi, fd, &cabinfo);
ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(cabinfo.cbCabinet == 0, "Expected 0, got %d\n", cabinfo.cbCabinet);
ok(cabinfo.cFiles == 0, "Expected 0, got %d\n", cabinfo.cFiles);
ok(cabinfo.cFolders == 0, "Expected 0, got %d\n", cabinfo.cFolders);
ok(cabinfo.iCabinet == 0, "Expected 0, got %d\n", cabinfo.iCabinet);
ok(cabinfo.setID == 0, "Expected 0, got %d\n", cabinfo.setID);
fdi_close(fd);
DeleteFileA("temp.txt");
/* try a real cab */
fd = fdi_open(extract, 0, 0);
ZeroMemory(&cabinfo, sizeof(FDICABINETINFO));
SetLastError(0xdeadbeef);
ret = FDIIsCabinet(hfdi, fd, &cabinfo);
ok(ret == TRUE, "Expected TRUE, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(cabinfo.cFiles == 4, "Expected 4, got %d\n", cabinfo.cFiles);
ok(cabinfo.cFolders == 1, "Expected 1, got %d\n", cabinfo.cFolders);
ok(cabinfo.setID == 0xbeef, "Expected 0xbeef, got %d\n", cabinfo.setID);
ok(cabinfo.cbCabinet == 182, "Expected 182, got %d\n", cabinfo.cbCabinet);
ok(cabinfo.iCabinet == 0, "Expected 0, got %d\n", cabinfo.iCabinet);
fdi_close(fd);
FDIDestroy(hfdi);
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open_static, fdi_read_static,
fdi_write_static, fdi_close_static, fdi_seek_static,
cpuUNKNOWN, &erf);
ok(hfdi != NULL, "Expected non-NULL context\n");
/* FDIIsCabinet accepts hf == 0 even though it's not a valid result of pfnopen */
static_fdi_handle = fdi_open(extract, 0, 0);
ZeroMemory(&cabinfo, sizeof(FDICABINETINFO));
SetLastError(0xdeadbeef);
ret = FDIIsCabinet(hfdi, 0, &cabinfo);
ok(ret == TRUE, "Expected TRUE, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(cabinfo.cFiles == 4, "Expected 4, got %d\n", cabinfo.cFiles);
ok(cabinfo.cFolders == 1, "Expected 1, got %d\n", cabinfo.cFolders);
ok(cabinfo.setID == 0xbeef, "Expected 0xbeef, got %d\n", cabinfo.setID);
ok(cabinfo.cbCabinet == 182, "Expected 182, got %d\n", cabinfo.cbCabinet);
ok(cabinfo.iCabinet == 0, "Expected 0, got %d\n", cabinfo.iCabinet);
fdi_close(static_fdi_handle);
FDIDestroy(hfdi);
delete_test_files();
}
static INT_PTR __cdecl CopyProgress(FDINOTIFICATIONTYPE fdint, PFDINOTIFICATION pfdin)
{
return 37; /* doc says 0, but anything != -1 apparently means success as well */
}
static INT_PTR CDECL fdi_mem_open(char *name, int oflag, int pmode)
{
static const char expected[] = "memory\\block";
struct mem_data *data;
ok(!strcmp(name, expected), "expected %s, got %s\n", expected, name);
ok(oflag == _O_BINARY, "expected _O_BINARY, got %x\n", oflag);
ok(pmode == (_S_IREAD | _S_IWRITE), "expected _S_IREAD | _S_IWRITE, got %x\n", pmode);
data = HeapAlloc(GetProcessHeap(), 0, sizeof(*data));
if (!data) return -1;
data->base = (const char *)&cab_data;
data->size = sizeof(cab_data);
data->pos = 0;
trace("mem_open(%s,%x,%x) => %p\n", name, oflag, pmode, data);
return (INT_PTR)data;
}
static UINT CDECL fdi_mem_read(INT_PTR hf, void *pv, UINT cb)
{
struct mem_data *data = (struct mem_data *)hf;
UINT available, cb_read;
available = data->size - data->pos;
cb_read = (available >= cb) ? cb : available;
memcpy(pv, data->base + data->pos, cb_read);
data->pos += cb_read;
/*trace("mem_read(%p,%p,%u) => %u\n", hf, pv, cb, cb_read);*/
return cb_read;
}
static UINT CDECL fdi_mem_write(INT_PTR hf, void *pv, UINT cb)
{
static const char expected[12] = "Hello World!";
trace("mem_write(%#lx,%p,%u)\n", hf, pv, cb);
ok(hf == 0x12345678, "expected 0x12345678, got %#lx\n", hf);
ok(cb == 12, "expected 12, got %u\n", cb);
ok(!memcmp(pv, expected, 12), "expected %s, got %s\n", expected, (const char *)pv);
return cb;
}
static int CDECL fdi_mem_close(INT_PTR hf)
{
HeapFree(GetProcessHeap(), 0, (void *)hf);
return 0;
}
static LONG CDECL fdi_mem_seek(INT_PTR hf, LONG dist, int seektype)
{
struct mem_data *data = (struct mem_data *)hf;
switch (seektype)
{
case SEEK_SET:
data->pos = dist;
break;
case SEEK_CUR:
data->pos += dist;
break;
case SEEK_END:
default:
ok(0, "seek: not expected type %d\n", seektype);
return -1;
}
if (data->pos < 0) data->pos = 0;
if (data->pos > data->size) data->pos = data->size;
/*mem_seek(%p,%d,%d) => %u\n", hf, dist, seektype, data->pos);*/
return data->pos;
}
static INT_PTR CDECL fdi_mem_notify(FDINOTIFICATIONTYPE fdint, FDINOTIFICATION *info)
{
static const char expected[9] = "file.dat\0";
switch (fdint)
{
case fdintCLOSE_FILE_INFO:
trace("mem_notify: CLOSE_FILE_INFO %s, handle %#lx\n", info->psz1, info->hf);
ok(!strcmp(info->psz1, expected), "expected %s, got %s\n", expected, info->psz1);
ok(info->date == 0x1225, "expected 0x1225, got %#x\n", info->date);
ok(info->time == 0x2013, "expected 0x2013, got %#x\n", info->time);
ok(info->attribs == 0xa114, "expected 0xa114, got %#x\n", info->attribs);
ok(info->iFolder == 0x1234, "expected 0x1234, got %#x\n", info->iFolder);
return 1;
case fdintCOPY_FILE:
{
trace("mem_notify: COPY_FILE %s, %d bytes\n", info->psz1, info->cb);
ok(info->cb == 12, "expected 12, got %u\n", info->cb);
ok(!strcmp(info->psz1, expected), "expected %s, got %s\n", expected, info->psz1);
ok(info->iFolder == 0x1234, "expected 0x1234, got %#x\n", info->iFolder);
return 0x12345678; /* call write() callback */
}
default:
trace("mem_notify(%d,%p)\n", fdint, info);
return 0;
}
return 0;
}
static void test_FDICopy(void)
{
CCAB cabParams;
HFDI hfdi;
HFCI hfci;
ERF erf;
BOOL ret;
char name[] = "extract.cab";
char path[MAX_PATH + 1];
char memory_block[] = "memory\\block";
char memory[] = "memory\\";
char block[] = "block";
FDICABINETINFO info;
INT_PTR fd;
set_cab_parameters(&cabParams);
hfci = FCICreate(&erf, file_placed, mem_alloc, mem_free, fci_open,
fci_read, fci_write, fci_close, fci_seek,
fci_delete, get_temp_file, &cabParams, NULL);
ret = FCIFlushCabinet(hfci, FALSE, get_next_cabinet, progress);
ok(ret, "Failed to flush the cabinet\n");
FCIDestroy(hfci);
lstrcpyA(path, CURR_DIR);
/* path doesn't have a trailing backslash */
if (lstrlenA(path) > 2)
{
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
SetLastError(0xdeadbeef);
ret = FDICopy(hfdi, name, path, 0, CopyProgress, NULL, 0);
ok(ret == FALSE, "Expected FALSE, got %d\n", ret);
ok(GetLastError() == ERROR_INVALID_HANDLE,
"Expected ERROR_INVALID_HANDLE, got %d\n", GetLastError());
FDIDestroy(hfdi);
}
else
skip("Running on a root drive directory.\n");
lstrcatA(path, "\\");
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_open, fdi_read,
fdi_write, fdi_close, fdi_seek,
cpuUNKNOWN, &erf);
/* cabinet with no files or folders */
SetLastError(0xdeadbeef);
ret = FDICopy(hfdi, name, path, 0, CopyProgress, NULL, 0);
ok(ret == TRUE, "Expected TRUE, got %d\n", ret);
ok(GetLastError() == 0, "Expected 0f, got %d\n", GetLastError());
FDIDestroy(hfdi);
DeleteFileA(name);
/* test extracting from a memory block */
hfdi = FDICreate(fdi_alloc, fdi_free, fdi_mem_open, fdi_mem_read,
fdi_mem_write, fdi_mem_close, fdi_mem_seek, cpuUNKNOWN, &erf);
ok(hfdi != NULL, "FDICreate error %d\n", erf.erfOper);
fd = fdi_mem_open(memory_block, _O_BINARY, _S_IREAD | _S_IWRITE);
ok(fd != -1, "fdi_open failed\n");
memset(&info, 0, sizeof(info));
ret = FDIIsCabinet(hfdi, fd, &info);
ok(ret, "FDIIsCabinet error %d\n", erf.erfOper);
ok(info.cbCabinet == 0x59, "expected 0x59, got %#x\n", info.cbCabinet);
ok(info.cFiles == 1, "expected 1, got %d\n", info.cFiles);
ok(info.cFolders == 1, "expected 1, got %d\n", info.cFolders);
ok(info.setID == 0x1225, "expected 0x1225, got %#x\n", info.setID);
ok(info.iCabinet == 0x2013, "expected 0x2013, got %#x\n", info.iCabinet);
fdi_mem_close(fd);
ret = FDICopy(hfdi, block, memory, 0, fdi_mem_notify, NULL, 0);
ok(ret, "FDICopy error %d\n", erf.erfOper);
FDIDestroy(hfdi);
}
START_TEST(fdi)
{
test_FDICreate();
test_FDIDestroy();
test_FDIIsCabinet();
test_FDICopy();
}
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