18 |
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
19 |
*/ |
*/ |
20 |
|
|
21 |
#define FILE_ATTRIBUTE_READONLY 0x00000001 |
#include "disk.h" |
|
#define FILE_ATTRIBUTE_HIDDEN 0x00000002 |
|
|
#define FILE_ATTRIBUTE_SYSTEM 0x00000004 |
|
|
#define FILE_ATTRIBUTE_DIRECTORY 0x00000010 |
|
|
#define FILE_ATTRIBUTE_ARCHIVE 0x00000020 |
|
|
#define FILE_ATTRIBUTE_DEVICE 0x00000040 |
|
|
#define FILE_ATTRIBUTE_UNKNOWNXXX0 0x00000060 /* ??? ACTION i.e. 0x860 == compress this file ? */ |
|
|
#define FILE_ATTRIBUTE_NORMAL 0x00000080 |
|
|
#define FILE_ATTRIBUTE_TEMPORARY 0x00000100 |
|
|
#define FILE_ATTRIBUTE_SPARSE_FILE 0x00000200 |
|
|
#define FILE_ATTRIBUTE_REPARSE_POINT 0x00000400 |
|
|
#define FILE_ATTRIBUTE_COMPRESSED 0x00000800 |
|
|
#define FILE_ATTRIBUTE_OFFLINE 0x00001000 |
|
|
#define FILE_ATTRIBUTE_NOT_CONTENT_INDEXED 0x00002000 |
|
|
#define FILE_ATTRIBUTE_ENCRYPTED 0x00004000 |
|
|
|
|
|
#define FILE_FLAG_OPEN_NO_RECALL 0x00100000 |
|
|
#define FILE_FLAG_OPEN_REPARSE_POINT 0x00200000 |
|
|
#define FILE_FLAG_POSIX_SEMANTICS 0x01000000 |
|
|
#define FILE_FLAG_BACKUP_SEMANTICS 0x02000000 /* sometimes used to create a directory */ |
|
|
#define FILE_FLAG_DELETE_ON_CLOSE 0x04000000 |
|
|
#define FILE_FLAG_SEQUENTIAL_SCAN 0x08000000 |
|
|
#define FILE_FLAG_RANDOM_ACCESS 0x10000000 |
|
|
#define FILE_FLAG_NO_BUFFERING 0x20000000 |
|
|
#define FILE_FLAG_OVERLAPPED 0x40000000 |
|
|
#define FILE_FLAG_WRITE_THROUGH 0x80000000 |
|
|
|
|
|
#define FILE_SHARE_READ 0x01 |
|
|
#define FILE_SHARE_WRITE 0x02 |
|
|
#define FILE_SHARE_DELETE 0x04 |
|
|
|
|
|
#define FILE_BASIC_INFORMATION 0x04 |
|
|
#define FILE_STANDARD_INFORMATION 0x05 |
|
|
|
|
|
#define FS_CASE_SENSITIVE 0x00000001 |
|
|
#define FS_CASE_IS_PRESERVED 0x00000002 |
|
|
#define FS_UNICODE_STORED_ON_DISK 0x00000004 |
|
|
#define FS_PERSISTENT_ACLS 0x00000008 |
|
|
#define FS_FILE_COMPRESSION 0x00000010 |
|
|
#define FS_VOLUME_QUOTAS 0x00000020 |
|
|
#define FS_SUPPORTS_SPARSE_FILES 0x00000040 |
|
|
#define FS_SUPPORTS_REPARSE_POINTS 0x00000080 |
|
|
#define FS_SUPPORTS_REMOTE_STORAGE 0X00000100 |
|
|
#define FS_VOL_IS_COMPRESSED 0x00008000 |
|
|
#define FILE_READ_ONLY_VOLUME 0x00080000 |
|
|
|
|
|
#define OPEN_EXISTING 1 |
|
|
#define CREATE_NEW 2 |
|
|
#define OPEN_ALWAYS 3 |
|
|
#define TRUNCATE_EXISTING 4 |
|
|
#define CREATE_ALWAYS 5 |
|
|
|
|
|
#define GENERIC_READ 0x80000000 |
|
|
#define GENERIC_WRITE 0x40000000 |
|
|
#define GENERIC_EXECUTE 0x20000000 |
|
|
#define GENERIC_ALL 0x10000000 |
|
|
|
|
|
#define ERROR_FILE_NOT_FOUND 2L |
|
|
#define ERROR_ALREADY_EXISTS 183L |
|
|
|
|
|
#define MAX_OPEN_FILES 0x100 |
|
|
|
|
|
#if (defined(sun) && (defined(__svr4__) || defined(__SVR4))) |
|
|
#define SOLARIS |
|
|
#endif |
|
|
|
|
|
#if (defined(SOLARIS) || defined(__hpux)) |
|
|
#define DIRFD(a) ((a)->dd_fd) |
|
|
#else |
|
|
#define DIRFD(a) (dirfd(a)) |
|
|
#endif |
|
22 |
|
|
23 |
#include <sys/types.h> |
#include <sys/types.h> |
24 |
#include <sys/stat.h> |
#include <sys/stat.h> |
31 |
#include <utime.h> |
#include <utime.h> |
32 |
#include <time.h> /* ctime */ |
#include <time.h> /* ctime */ |
33 |
|
|
34 |
|
#if (defined(HAVE_DIRFD) || (HAVE_DECL_DIRFD == 1)) |
35 |
|
#define DIRFD(a) (dirfd(a)) |
36 |
|
#else |
37 |
|
#define DIRFD(a) ((a)->DIR_FD_MEMBER_NAME) |
38 |
|
#endif |
39 |
|
|
40 |
|
/* TODO: let autoconf figure out everything below... */ |
41 |
|
#if (defined(sun) && (defined(__svr4__) || defined(__SVR4))) |
42 |
|
#define SOLARIS |
43 |
|
#endif |
44 |
|
|
45 |
#if (defined(SOLARIS) || defined (__hpux) || defined(__BEOS__)) |
#if (defined(SOLARIS) || defined (__hpux) || defined(__BEOS__)) |
46 |
#include <sys/statvfs.h> /* solaris statvfs */ |
#include <sys/statvfs.h> /* solaris statvfs */ |
47 |
#include <sys/mntent.h> |
/* TODO: Fix mntent-handling for solaris/hpux |
48 |
/* TODO: Fix mntent-handling for solaris */ |
* #include <sys/mntent.h> */ |
49 |
#undef HAVE_MNTENT_H |
#undef HAVE_MNTENT_H |
50 |
#define MNTENT_PATH "/etc/mnttab" |
#define MNTENT_PATH "/etc/mnttab" |
51 |
#define STATFS_FN(path, buf) (statvfs(path,buf)) |
#define STATFS_FN(path, buf) (statvfs(path,buf)) |
52 |
#define STATFS_T statvfs |
#define STATFS_T statvfs |
53 |
#define F_NAMELEN(buf) ((buf).f_namemax) |
#define F_NAMELEN(buf) ((buf).f_namemax) |
54 |
|
|
55 |
#elif (defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__)) |
#elif (defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) || defined(__APPLE__)) |
56 |
#include <sys/param.h> |
#include <sys/param.h> |
57 |
#include <sys/mount.h> |
#include <sys/mount.h> |
58 |
#define STATFS_FN(path, buf) (statfs(path,buf)) |
#define STATFS_FN(path, buf) (statfs(path,buf)) |
59 |
#define STATFS_T statfs |
#define STATFS_T statfs |
60 |
#define F_NAMELEN(buf) (NAME_MAX) |
#define F_NAMELEN(buf) (NAME_MAX) |
61 |
|
|
62 |
|
#elif (defined(__SGI_IRIX__)) |
63 |
|
#include <sys/types.h> |
64 |
|
#include <sys/statvfs.h> |
65 |
|
#define STATFS_FN(path, buf) (statvfs(path,buf)) |
66 |
|
#define STATFS_T statvfs |
67 |
|
#define F_NAMELEN(buf) ((buf).f_namemax) |
68 |
|
|
69 |
#else |
#else |
70 |
#include <sys/vfs.h> /* linux statfs */ |
#include <sys/vfs.h> /* linux statfs */ |
71 |
#include <mntent.h> |
#include <mntent.h> |
80 |
|
|
81 |
extern RDPDR_DEVICE g_rdpdr_device[]; |
extern RDPDR_DEVICE g_rdpdr_device[]; |
82 |
|
|
83 |
struct fileinfo |
FILEINFO g_fileinfo[MAX_OPEN_FILES]; |
|
{ |
|
|
uint32 device_id, flags_and_attributes; |
|
|
char path[256]; |
|
|
DIR *pdir; |
|
|
struct dirent *pdirent; |
|
|
char pattern[64]; |
|
|
BOOL delete_on_close; |
|
|
} |
|
|
g_fileinfo[MAX_OPEN_FILES]; |
|
84 |
|
|
85 |
typedef struct |
typedef struct |
86 |
{ |
{ |
91 |
} FsInfoType; |
} FsInfoType; |
92 |
|
|
93 |
|
|
94 |
time_t |
static time_t |
95 |
get_create_time(struct stat *st) |
get_create_time(struct stat *st) |
96 |
{ |
{ |
97 |
time_t ret, ret1; |
time_t ret, ret1; |
106 |
} |
} |
107 |
|
|
108 |
/* Convert seconds since 1970 to a filetime */ |
/* Convert seconds since 1970 to a filetime */ |
109 |
void |
static void |
110 |
seconds_since_1970_to_filetime(time_t seconds, uint32 * high, uint32 * low) |
seconds_since_1970_to_filetime(time_t seconds, uint32 * high, uint32 * low) |
111 |
{ |
{ |
112 |
unsigned long long ticks; |
unsigned long long ticks; |
117 |
} |
} |
118 |
|
|
119 |
/* Convert seconds since 1970 back to filetime */ |
/* Convert seconds since 1970 back to filetime */ |
120 |
time_t |
static time_t |
121 |
convert_1970_to_filetime(uint32 high, uint32 low) |
convert_1970_to_filetime(uint32 high, uint32 low) |
122 |
{ |
{ |
123 |
unsigned long long ticks; |
unsigned long long ticks; |
149 |
while ((pos = next_arg(optarg, ',')) && *id < RDPDR_MAX_DEVICES) |
while ((pos = next_arg(optarg, ',')) && *id < RDPDR_MAX_DEVICES) |
150 |
{ |
{ |
151 |
pos2 = next_arg(optarg, '='); |
pos2 = next_arg(optarg, '='); |
|
strcpy(g_rdpdr_device[*id].name, optarg); |
|
|
|
|
|
toupper_str(g_rdpdr_device[*id].name); |
|
152 |
|
|
153 |
/* add trailing colon to name. */ |
strncpy(g_rdpdr_device[*id].name, optarg, sizeof(g_rdpdr_device[*id].name)); |
154 |
strcat(g_rdpdr_device[*id].name, ":"); |
if (strlen(optarg) > 8) |
155 |
|
fprintf(stderr, "share name %s truncated to %s\n", optarg, |
156 |
|
g_rdpdr_device[*id].name); |
157 |
|
|
158 |
g_rdpdr_device[*id].local_path = xmalloc(strlen(pos2) + 1); |
g_rdpdr_device[*id].local_path = xmalloc(strlen(pos2) + 1); |
159 |
strcpy(g_rdpdr_device[*id].local_path, pos2); |
strcpy(g_rdpdr_device[*id].local_path, pos2); |
|
printf("DISK %s to %s\n", g_rdpdr_device[*id].name, g_rdpdr_device[*id].local_path); |
|
160 |
g_rdpdr_device[*id].device_type = DEVICE_TYPE_DISK; |
g_rdpdr_device[*id].device_type = DEVICE_TYPE_DISK; |
161 |
count++; |
count++; |
162 |
(*id)++; |
(*id)++; |
167 |
} |
} |
168 |
|
|
169 |
/* Opens or creates a file or directory */ |
/* Opens or creates a file or directory */ |
170 |
NTSTATUS |
static NTSTATUS |
171 |
disk_create(uint32 device_id, uint32 accessmask, uint32 sharemode, uint32 create_disposition, |
disk_create(uint32 device_id, uint32 accessmask, uint32 sharemode, uint32 create_disposition, |
172 |
uint32 flags_and_attributes, char *filename, HANDLE * phandle) |
uint32 flags_and_attributes, char *filename, NTHANDLE * phandle) |
173 |
{ |
{ |
174 |
HANDLE handle; |
NTHANDLE handle; |
175 |
DIR *dirp; |
DIR *dirp; |
176 |
int flags, mode; |
int flags, mode; |
177 |
char path[256]; |
char path[256]; |
324 |
return STATUS_SUCCESS; |
return STATUS_SUCCESS; |
325 |
} |
} |
326 |
|
|
327 |
NTSTATUS |
static NTSTATUS |
328 |
disk_close(HANDLE handle) |
disk_close(NTHANDLE handle) |
329 |
{ |
{ |
330 |
struct fileinfo *pfinfo; |
struct fileinfo *pfinfo; |
331 |
|
|
344 |
return STATUS_SUCCESS; |
return STATUS_SUCCESS; |
345 |
} |
} |
346 |
|
|
347 |
NTSTATUS |
static NTSTATUS |
348 |
disk_read(HANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result) |
disk_read(NTHANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result) |
349 |
{ |
{ |
350 |
int n; |
int n; |
351 |
|
|
381 |
return STATUS_SUCCESS; |
return STATUS_SUCCESS; |
382 |
} |
} |
383 |
|
|
384 |
NTSTATUS |
static NTSTATUS |
385 |
disk_write(HANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result) |
disk_write(NTHANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result) |
386 |
{ |
{ |
387 |
int n; |
int n; |
388 |
|
|
409 |
} |
} |
410 |
|
|
411 |
NTSTATUS |
NTSTATUS |
412 |
disk_query_information(HANDLE handle, uint32 info_class, STREAM out) |
disk_query_information(NTHANDLE handle, uint32 info_class, STREAM out) |
413 |
{ |
{ |
414 |
uint32 file_attributes, ft_high, ft_low; |
uint32 file_attributes, ft_high, ft_low; |
415 |
struct stat filestat; |
struct stat filestat; |
443 |
// Return requested data |
// Return requested data |
444 |
switch (info_class) |
switch (info_class) |
445 |
{ |
{ |
446 |
case 4: /* FileBasicInformation */ |
case FileBasicInformation: |
447 |
seconds_since_1970_to_filetime(get_create_time(&filestat), &ft_high, |
seconds_since_1970_to_filetime(get_create_time(&filestat), &ft_high, |
448 |
&ft_low); |
&ft_low); |
449 |
out_uint32_le(out, ft_low); //create_access_time |
out_uint32_le(out, ft_low); //create_access_time |
464 |
out_uint32_le(out, file_attributes); |
out_uint32_le(out, file_attributes); |
465 |
break; |
break; |
466 |
|
|
467 |
case 5: /* FileStandardInformation */ |
case FileStandardInformation: |
468 |
|
|
469 |
out_uint32_le(out, filestat.st_size); //Allocation size |
out_uint32_le(out, filestat.st_size); //Allocation size |
470 |
out_uint32_le(out, 0); |
out_uint32_le(out, 0); |
475 |
out_uint8(out, S_ISDIR(filestat.st_mode) ? 1 : 0); //Directory |
out_uint8(out, S_ISDIR(filestat.st_mode) ? 1 : 0); //Directory |
476 |
break; |
break; |
477 |
|
|
478 |
case 35: /* FileObjectIdInformation */ |
case FileObjectIdInformation: |
479 |
|
|
480 |
out_uint32_le(out, file_attributes); /* File Attributes */ |
out_uint32_le(out, file_attributes); /* File Attributes */ |
481 |
out_uint32_le(out, 0); /* Reparse Tag */ |
out_uint32_le(out, 0); /* Reparse Tag */ |
490 |
} |
} |
491 |
|
|
492 |
NTSTATUS |
NTSTATUS |
493 |
disk_set_information(HANDLE handle, uint32 info_class, STREAM in, STREAM out) |
disk_set_information(NTHANDLE handle, uint32 info_class, STREAM in, STREAM out) |
494 |
{ |
{ |
495 |
uint32 device_id, length, file_attributes, ft_high, ft_low; |
uint32 device_id, length, file_attributes, ft_high, ft_low; |
496 |
char newname[256], fullpath[256]; |
char newname[256], fullpath[256]; |
506 |
|
|
507 |
switch (info_class) |
switch (info_class) |
508 |
{ |
{ |
509 |
case 4: /* FileBasicInformation */ |
case FileBasicInformation: |
510 |
write_time = change_time = access_time = 0; |
write_time = change_time = access_time = 0; |
511 |
|
|
512 |
in_uint8s(in, 4); /* Handle of root dir? */ |
in_uint8s(in, 4); /* Handle of root dir? */ |
586 |
|
|
587 |
break; |
break; |
588 |
|
|
589 |
case 10: /* FileRenameInformation */ |
case FileRenameInformation: |
590 |
|
|
591 |
in_uint8s(in, 4); /* Handle of root dir? */ |
in_uint8s(in, 4); /* Handle of root dir? */ |
592 |
in_uint8s(in, 0x1a); /* unknown */ |
in_uint8s(in, 0x1a); /* unknown */ |
612 |
} |
} |
613 |
break; |
break; |
614 |
|
|
615 |
case 13: /* FileDispositionInformation */ |
case FileDispositionInformation: |
616 |
|
/* As far as I understand it, the correct |
617 |
//unimpl("IRP Set File Information class: FileDispositionInformation\n"); |
thing to do here is to *schedule* a delete, |
618 |
|
so it will be deleted when the file is |
619 |
|
closed. Subsequent |
620 |
|
FileDispositionInformation requests with |
621 |
|
DeleteFile set to FALSE should unschedule |
622 |
|
the delete. See |
623 |
|
http://www.osronline.com/article.cfm?article=245. Currently, |
624 |
|
we are deleting the file immediately. I |
625 |
|
guess this is a FIXME. */ |
626 |
|
|
627 |
//in_uint32_le(in, delete_on_close); |
//in_uint32_le(in, delete_on_close); |
628 |
// disk_close(handle); |
|
629 |
|
/* Make sure we close the file before |
630 |
|
unlinking it. Not doing so would trigger |
631 |
|
silly-delete if using NFS, which might fail |
632 |
|
on FAT floppies, for example. */ |
633 |
|
disk_close(handle); |
634 |
|
|
635 |
if ((pfinfo->flags_and_attributes & FILE_DIRECTORY_FILE)) // remove a directory |
if ((pfinfo->flags_and_attributes & FILE_DIRECTORY_FILE)) // remove a directory |
636 |
{ |
{ |
637 |
if (rmdir(pfinfo->path) < 0) |
if (rmdir(pfinfo->path) < 0) |
642 |
|
|
643 |
break; |
break; |
644 |
|
|
645 |
case 19: /* FileAllocationInformation */ |
case FileAllocationInformation: |
646 |
|
/* Fall through to FileEndOfFileInformation, |
647 |
unimpl("IRP Set File Information class: FileAllocationInformation\n"); |
which uses ftrunc. This is like Samba with |
648 |
break; |
"strict allocation = false", and means that |
649 |
|
we won't detect out-of-quota errors, for |
650 |
|
example. */ |
651 |
|
|
652 |
case 20: /* FileEndOfFileInformation */ |
case FileEndOfFileInformation: |
653 |
in_uint8s(in, 28); /* unknown */ |
in_uint8s(in, 28); /* unknown */ |
654 |
in_uint32_le(in, length); /* file size */ |
in_uint32_le(in, length); /* file size */ |
655 |
|
|
658 |
if (stat_fs.f_bsize * stat_fs.f_bfree < length) |
if (stat_fs.f_bsize * stat_fs.f_bfree < length) |
659 |
return STATUS_DISK_FULL; |
return STATUS_DISK_FULL; |
660 |
|
|
661 |
//printf("FileEndOfFileInformation length = %d\n", length); |
/* FIXME: Growing file with ftruncate doesn't |
662 |
// ???????????? |
work with Linux FAT fs */ |
663 |
//unimpl("IRP Set File Information class: FileEndOfFileInformation\n"); |
if (ftruncate(handle, length) != 0) |
664 |
|
{ |
665 |
|
perror("ftruncate"); |
666 |
|
return STATUS_DISK_FULL; |
667 |
|
} |
668 |
|
|
669 |
break; |
break; |
670 |
default: |
default: |
671 |
|
|
675 |
return STATUS_SUCCESS; |
return STATUS_SUCCESS; |
676 |
} |
} |
677 |
|
|
678 |
FsInfoType * |
static FsInfoType * |
679 |
FsVolumeInfo(char *fpath) |
FsVolumeInfo(char *fpath) |
680 |
{ |
{ |
681 |
|
|
744 |
|
|
745 |
|
|
746 |
NTSTATUS |
NTSTATUS |
747 |
disk_query_volume_information(HANDLE handle, uint32 info_class, STREAM out) |
disk_query_volume_information(NTHANDLE handle, uint32 info_class, STREAM out) |
748 |
{ |
{ |
749 |
struct STATFS_T stat_fs; |
struct STATFS_T stat_fs; |
750 |
struct fileinfo *pfinfo; |
struct fileinfo *pfinfo; |
762 |
|
|
763 |
switch (info_class) |
switch (info_class) |
764 |
{ |
{ |
765 |
case 1: /* FileFsVolumeInformation */ |
case FileFsVolumeInformation: |
766 |
|
|
767 |
out_uint32_le(out, 0); /* volume creation time low */ |
out_uint32_le(out, 0); /* volume creation time low */ |
768 |
out_uint32_le(out, 0); /* volume creation time high */ |
out_uint32_le(out, 0); /* volume creation time high */ |
774 |
rdp_out_unistr(out, fsinfo->label, 2 * strlen(fsinfo->label) - 2); |
rdp_out_unistr(out, fsinfo->label, 2 * strlen(fsinfo->label) - 2); |
775 |
break; |
break; |
776 |
|
|
777 |
case 3: /* FileFsSizeInformation */ |
case FileFsSizeInformation: |
778 |
|
|
779 |
out_uint32_le(out, stat_fs.f_blocks); /* Total allocation units low */ |
out_uint32_le(out, stat_fs.f_blocks); /* Total allocation units low */ |
780 |
out_uint32_le(out, 0); /* Total allocation high units */ |
out_uint32_le(out, 0); /* Total allocation high units */ |
784 |
out_uint32_le(out, 0x200); /* Bytes per sector */ |
out_uint32_le(out, 0x200); /* Bytes per sector */ |
785 |
break; |
break; |
786 |
|
|
787 |
case 5: /* FileFsAttributeInformation */ |
case FileFsAttributeInformation: |
788 |
|
|
789 |
out_uint32_le(out, FS_CASE_SENSITIVE | FS_CASE_IS_PRESERVED); /* fs attributes */ |
out_uint32_le(out, FS_CASE_SENSITIVE | FS_CASE_IS_PRESERVED); /* fs attributes */ |
790 |
out_uint32_le(out, F_NAMELEN(stat_fs)); /* max length of filename */ |
out_uint32_le(out, F_NAMELEN(stat_fs)); /* max length of filename */ |
793 |
rdp_out_unistr(out, fsinfo->type, 2 * strlen(fsinfo->type) - 2); |
rdp_out_unistr(out, fsinfo->type, 2 * strlen(fsinfo->type) - 2); |
794 |
break; |
break; |
795 |
|
|
796 |
case 2: /* FileFsLabelInformation */ |
case FileFsLabelInformation: |
797 |
case 4: /* FileFsDeviceInformation */ |
case FileFsDeviceInformation: |
798 |
case 6: /* FileFsControlInformation */ |
case FileFsControlInformation: |
799 |
case 7: /* FileFsFullSizeInformation */ |
case FileFsFullSizeInformation: |
800 |
case 8: /* FileFsObjectIdInformation */ |
case FileFsObjectIdInformation: |
801 |
case 9: /* FileFsMaximumInformation */ |
case FileFsMaximumInformation: |
802 |
|
|
803 |
default: |
default: |
804 |
|
|
805 |
unimpl("IRP Query Volume Information class: 0x%x\n", info_class); |
unimpl("IRP Query Volume Information class: 0x%x\n", info_class); |
809 |
} |
} |
810 |
|
|
811 |
NTSTATUS |
NTSTATUS |
812 |
disk_query_directory(HANDLE handle, uint32 info_class, char *pattern, STREAM out) |
disk_query_directory(NTHANDLE handle, uint32 info_class, char *pattern, STREAM out) |
813 |
{ |
{ |
814 |
uint32 file_attributes, ft_low, ft_high; |
uint32 file_attributes, ft_low, ft_high; |
815 |
char *dirname, fullpath[256]; |
char *dirname, fullpath[256]; |
825 |
|
|
826 |
switch (info_class) |
switch (info_class) |
827 |
{ |
{ |
828 |
case 3: //FIXME: Why 3? |
case FileBothDirectoryInformation: |
829 |
|
|
830 |
// If a search pattern is received, remember this pattern, and restart search |
// If a search pattern is received, remember this pattern, and restart search |
831 |
if (pattern[0] != 0) |
if (pattern[0] != 0) |
845 |
// Get information for directory entry |
// Get information for directory entry |
846 |
sprintf(fullpath, "%s/%s", dirname, pdirent->d_name); |
sprintf(fullpath, "%s/%s", dirname, pdirent->d_name); |
847 |
|
|
|
/* JIF |
|
|
printf("Stat: %s\n", fullpath); */ |
|
848 |
if (stat(fullpath, &fstat)) |
if (stat(fullpath, &fstat)) |
849 |
{ |
{ |
850 |
perror("stat"); |
switch (errno) |
851 |
out_uint8(out, 0); |
{ |
852 |
return STATUS_ACCESS_DENIED; |
case ENOENT: |
853 |
|
case ELOOP: |
854 |
|
case EACCES: |
855 |
|
/* These are non-fatal errors. */ |
856 |
|
memset(&fstat, 0, sizeof(fstat)); |
857 |
|
break; |
858 |
|
default: |
859 |
|
/* Fatal error. By returning STATUS_NO_SUCH_FILE, |
860 |
|
the directory list operation will be aborted */ |
861 |
|
perror(fullpath); |
862 |
|
out_uint8(out, 0); |
863 |
|
return STATUS_NO_SUCH_FILE; |
864 |
|
} |
865 |
} |
} |
866 |
|
|
867 |
if (S_ISDIR(fstat.st_mode)) |
if (S_ISDIR(fstat.st_mode)) |
905 |
break; |
break; |
906 |
|
|
907 |
default: |
default: |
908 |
|
/* FIXME: Support FileDirectoryInformation, |
909 |
|
FileFullDirectoryInformation, and |
910 |
|
FileNamesInformation */ |
911 |
|
|
912 |
unimpl("IRP Query Directory sub: 0x%x\n", info_class); |
unimpl("IRP Query Directory sub: 0x%x\n", info_class); |
913 |
return STATUS_INVALID_PARAMETER; |
return STATUS_INVALID_PARAMETER; |
919 |
|
|
920 |
|
|
921 |
static NTSTATUS |
static NTSTATUS |
922 |
disk_device_control(HANDLE handle, uint32 request, STREAM in, STREAM out) |
disk_device_control(NTHANDLE handle, uint32 request, STREAM in, STREAM out) |
923 |
{ |
{ |
924 |
uint32 result; |
uint32 result; |
925 |
|
|