2 Unix SMB/CIFS implementation.
5 Copyright (C) Simo Sorce 2002
6 Copyright (C) Eric Lorimer 2002
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include "smbd/smbd.h"
24 #include "system/passwd.h"
25 #include "system/filesys.h"
27 #include "../lib/util/util_pw.h"
28 #include "libcli/security/security.h"
29 #include "passdb/machine_sid.h"
31 static const char *null_string = "";
33 static NTSTATUS cmd_load_module(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
38 printf("Usage: load <modules>\n");
42 for (i=argc-1;i>0;i--) {
43 if (!vfs_init_custom(vfs->conn, argv[i])) {
44 DEBUG(0, ("load: (vfs_init_custom failed for %s)\n", argv[i]));
45 return NT_STATUS_UNSUCCESSFUL;
52 static NTSTATUS cmd_populate(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
57 printf("Usage: populate <char> <size>\n");
62 vfs->data = talloc_array(mem_ctx, char, size);
63 if (vfs->data == NULL) {
64 printf("populate: error=-1 (not enough memory)");
65 return NT_STATUS_UNSUCCESSFUL;
67 memset(vfs->data, c, size);
68 vfs->data_size = size;
72 static NTSTATUS cmd_show_data(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
76 if (argc != 1 && argc != 3) {
77 printf("Usage: showdata [<offset> <len>]\n");
80 if (vfs->data == NULL || vfs->data_size == 0) {
81 printf("show_data: error=-1 (buffer empty)\n");
82 return NT_STATUS_UNSUCCESSFUL;
86 offset = atoi(argv[1]);
92 if ((offset + len) > vfs->data_size) {
93 printf("show_data: error=-1 (not enough data in buffer)\n");
94 return NT_STATUS_UNSUCCESSFUL;
96 dump_data(0, (uint8 *)(vfs->data) + offset, len);
100 static NTSTATUS cmd_connect(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
102 SMB_VFS_CONNECT(vfs->conn, lp_servicename(talloc_tos(), SNUM(vfs->conn)), "vfstest");
106 static NTSTATUS cmd_disconnect(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
108 SMB_VFS_DISCONNECT(vfs->conn);
112 static NTSTATUS cmd_disk_free(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
114 uint64_t diskfree, bsize, dfree, dsize;
116 printf("Usage: disk_free <path>\n");
120 diskfree = SMB_VFS_DISK_FREE(vfs->conn, argv[1], False, &bsize, &dfree, &dsize);
121 printf("disk_free: %lu, bsize = %lu, dfree = %lu, dsize = %lu\n",
122 (unsigned long)diskfree,
123 (unsigned long)bsize,
124 (unsigned long)dfree,
125 (unsigned long)dsize);
130 static NTSTATUS cmd_opendir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
133 printf("Usage: opendir <fname>\n");
137 vfs->currentdir = SMB_VFS_OPENDIR(vfs->conn, argv[1], NULL, 0);
138 if (vfs->currentdir == NULL) {
139 printf("opendir error=%d (%s)\n", errno, strerror(errno));
140 return NT_STATUS_UNSUCCESSFUL;
143 printf("opendir: ok\n");
148 static NTSTATUS cmd_readdir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
151 struct dirent *dent = NULL;
153 if (vfs->currentdir == NULL) {
154 printf("readdir: error=-1 (no open directory)\n");
155 return NT_STATUS_UNSUCCESSFUL;
158 dent = SMB_VFS_READDIR(vfs->conn, vfs->currentdir, &st);
160 printf("readdir: NULL\n");
164 printf("readdir: %s\n", dent->d_name);
165 if (VALID_STAT(st)) {
167 printf(" stat available");
168 if (S_ISREG(st.st_ex_mode)) printf(" Regular File\n");
169 else if (S_ISDIR(st.st_ex_mode)) printf(" Directory\n");
170 else if (S_ISCHR(st.st_ex_mode)) printf(" Character Device\n");
171 else if (S_ISBLK(st.st_ex_mode)) printf(" Block Device\n");
172 else if (S_ISFIFO(st.st_ex_mode)) printf(" Fifo\n");
173 else if (S_ISLNK(st.st_ex_mode)) printf(" Symbolic Link\n");
174 else if (S_ISSOCK(st.st_ex_mode)) printf(" Socket\n");
175 printf(" Size: %10u", (unsigned int)st.st_ex_size);
176 #ifdef HAVE_STAT_ST_BLOCKS
177 printf(" Blocks: %9u", (unsigned int)st.st_ex_blocks);
179 #ifdef HAVE_STAT_ST_BLKSIZE
180 printf(" IO Block: %u\n", (unsigned int)st.st_ex_blksize);
182 printf(" Device: 0x%10x", (unsigned int)st.st_ex_dev);
183 printf(" Inode: %10u", (unsigned int)st.st_ex_ino);
184 printf(" Links: %10u\n", (unsigned int)st.st_ex_nlink);
185 printf(" Access: %05o", (int)((st.st_ex_mode) & 007777));
186 printf(" Uid: %5lu Gid: %5lu\n",
187 (unsigned long)st.st_ex_uid,
188 (unsigned long)st.st_ex_gid);
189 tmp_time = convert_timespec_to_time_t(st.st_ex_atime);
190 printf(" Access: %s", ctime(&tmp_time));
191 tmp_time = convert_timespec_to_time_t(st.st_ex_mtime);
192 printf(" Modify: %s", ctime(&tmp_time));
193 tmp_time = convert_timespec_to_time_t(st.st_ex_ctime);
194 printf(" Change: %s", ctime(&tmp_time));
201 static NTSTATUS cmd_mkdir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
204 printf("Usage: mkdir <path>\n");
208 if (SMB_VFS_MKDIR(vfs->conn, argv[1], 00755) == -1) {
209 printf("mkdir error=%d (%s)\n", errno, strerror(errno));
210 return NT_STATUS_UNSUCCESSFUL;
213 printf("mkdir: ok\n");
218 static NTSTATUS cmd_closedir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
222 if (vfs->currentdir == NULL) {
223 printf("closedir: failure (no directory open)\n");
224 return NT_STATUS_UNSUCCESSFUL;
227 ret = SMB_VFS_CLOSEDIR(vfs->conn, vfs->currentdir);
229 printf("closedir failure: %s\n", strerror(errno));
230 return NT_STATUS_UNSUCCESSFUL;
233 printf("closedir: ok\n");
234 vfs->currentdir = NULL;
239 static NTSTATUS cmd_open(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
245 struct smb_filename *smb_fname = NULL;
251 if (argc < 3 || argc > 5) {
252 printf("Usage: open <filename> <flags> <mode>\n");
253 printf(" flags: O = O_RDONLY\n");
254 printf(" R = O_RDWR\n");
255 printf(" W = O_WRONLY\n");
256 printf(" C = O_CREAT\n");
257 printf(" E = O_EXCL\n");
258 printf(" T = O_TRUNC\n");
259 printf(" A = O_APPEND\n");
260 printf(" N = O_NONBLOCK/O_NDELAY\n");
262 printf(" S = O_SYNC\n");
265 printf(" F = O_NOFOLLOW\n");
267 printf(" mode: see open.2\n");
268 printf(" mode is ignored if C flag not present\n");
269 printf(" mode defaults to 00400\n");
311 printf("open: error=-1 (invalid flag!)\n");
312 return NT_STATUS_UNSUCCESSFUL;
316 if ((flags & O_CREAT) && argc == 4) {
317 if (sscanf(argv[3], "%ho", (unsigned short *)&mode) == 0) {
318 printf("open: error=-1 (invalid mode!)\n");
319 return NT_STATUS_UNSUCCESSFUL;
323 fsp = talloc_zero(vfs, struct files_struct);
325 return NT_STATUS_NO_MEMORY;
327 fsp->fh = talloc_zero(fsp, struct fd_handle);
328 if (fsp->fh == NULL) {
330 return NT_STATUS_NO_MEMORY;
332 fsp->conn = vfs->conn;
334 status = create_synthetic_smb_fname_split(NULL, argv[1], NULL,
336 if (!NT_STATUS_IS_OK(status)) {
341 fsp->fsp_name = smb_fname;
343 fsp->fh->fd = SMB_VFS_OPEN(vfs->conn, smb_fname, fsp, flags, mode);
344 if (fsp->fh->fd == -1) {
345 printf("open: error=%d (%s)\n", errno, strerror(errno));
347 TALLOC_FREE(smb_fname);
348 return NT_STATUS_UNSUCCESSFUL;
351 ret = SMB_VFS_FSTAT(fsp, &smb_fname->st);
353 /* If we have an fd, this stat should succeed. */
354 DEBUG(0,("Error doing fstat on open file %s "
356 smb_fname_str_dbg(smb_fname),
358 status = map_nt_error_from_unix(errno);
359 } else if (S_ISDIR(smb_fname->st.st_ex_mode)) {
361 status = NT_STATUS_FILE_IS_A_DIRECTORY;
364 if (!NT_STATUS_IS_OK(status)) {
367 TALLOC_FREE(smb_fname);
371 fsp->file_id = vfs_file_id_from_sbuf(vfs->conn, &smb_fname->st);
372 fsp->vuid = UID_FIELD_INVALID;
374 fsp->can_lock = True;
375 fsp->can_read = True;
377 CAN_WRITE(vfs->conn);
378 fsp->print_file = NULL;
379 fsp->modified = False;
380 fsp->sent_oplock_break = NO_BREAK_SENT;
381 fsp->is_directory = False;
383 vfs->files[fsp->fh->fd] = fsp;
384 printf("open: fd=%d\n", fsp->fh->fd);
389 static NTSTATUS cmd_pathfunc(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
394 printf("Usage: %s <path>\n", argv[0]);
398 if (strcmp("rmdir", argv[0]) == 0 ) {
399 ret = SMB_VFS_RMDIR(vfs->conn, argv[1]);
400 } else if (strcmp("unlink", argv[0]) == 0 ) {
401 struct smb_filename *smb_fname = NULL;
404 status = create_synthetic_smb_fname_split(mem_ctx, argv[1],
406 if (!NT_STATUS_IS_OK(status)) {
410 ret = SMB_VFS_UNLINK(vfs->conn, smb_fname);
411 TALLOC_FREE(smb_fname);
412 } else if (strcmp("chdir", argv[0]) == 0 ) {
413 ret = SMB_VFS_CHDIR(vfs->conn, argv[1]);
415 printf("%s: error=%d (invalid function name!)\n", argv[0], errno);
416 return NT_STATUS_UNSUCCESSFUL;
420 printf("%s: error=%d (%s)\n", argv[0], errno, strerror(errno));
421 return NT_STATUS_UNSUCCESSFUL;
424 printf("%s: ok\n", argv[0]);
429 static NTSTATUS cmd_close(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
434 printf("Usage: close <fd>\n");
439 if (vfs->files[fd] == NULL) {
440 printf("close: error=-1 (invalid file descriptor)\n");
444 ret = SMB_VFS_CLOSE(vfs->files[fd]);
446 printf("close: error=%d (%s)\n", errno, strerror(errno));
448 printf("close: ok\n");
450 TALLOC_FREE(vfs->files[fd]);
451 vfs->files[fd] = NULL;
456 static NTSTATUS cmd_read(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
462 printf("Usage: read <fd> <size>\n");
466 /* do some error checking on these */
468 size = atoi(argv[2]);
469 vfs->data = talloc_array(mem_ctx, char, size);
470 if (vfs->data == NULL) {
471 printf("read: error=-1 (not enough memory)");
472 return NT_STATUS_UNSUCCESSFUL;
474 vfs->data_size = size;
476 rsize = SMB_VFS_READ(vfs->files[fd], vfs->data, size);
478 printf("read: error=%d (%s)\n", errno, strerror(errno));
479 return NT_STATUS_UNSUCCESSFUL;
482 printf("read: ok\n");
487 static NTSTATUS cmd_write(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
492 printf("Usage: write <fd> <size>\n");
496 /* some error checking should go here */
498 size = atoi(argv[2]);
499 if (vfs->data == NULL) {
500 printf("write: error=-1 (buffer empty, please populate it before writing)");
501 return NT_STATUS_UNSUCCESSFUL;
504 if (vfs->data_size < size) {
505 printf("write: error=-1 (buffer too small, please put some more data in)");
506 return NT_STATUS_UNSUCCESSFUL;
509 wsize = SMB_VFS_WRITE(vfs->files[fd], vfs->data, size);
512 printf("write: error=%d (%s)\n", errno, strerror(errno));
513 return NT_STATUS_UNSUCCESSFUL;
516 printf("write: ok\n");
521 static NTSTATUS cmd_lseek(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
523 int fd, offset, whence;
527 printf("Usage: lseek <fd> <offset> <whence>\n...where whence is 1 => SEEK_SET, 2 => SEEK_CUR, 3 => SEEK_END\n");
532 offset = atoi(argv[2]);
533 whence = atoi(argv[3]);
535 case 1: whence = SEEK_SET; break;
536 case 2: whence = SEEK_CUR; break;
537 default: whence = SEEK_END;
540 pos = SMB_VFS_LSEEK(vfs->files[fd], offset, whence);
541 if (pos == (off_t)-1) {
542 printf("lseek: error=%d (%s)\n", errno, strerror(errno));
543 return NT_STATUS_UNSUCCESSFUL;
546 printf("lseek: ok\n");
551 static NTSTATUS cmd_rename(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
554 struct smb_filename *smb_fname_src = NULL;
555 struct smb_filename *smb_fname_dst = NULL;
559 printf("Usage: rename <old> <new>\n");
563 status = create_synthetic_smb_fname_split(mem_ctx, argv[1], NULL,
565 if (!NT_STATUS_IS_OK(status)) {
569 status = create_synthetic_smb_fname_split(mem_ctx, argv[2], NULL,
571 if (!NT_STATUS_IS_OK(status)) {
572 TALLOC_FREE(smb_fname_src);
576 ret = SMB_VFS_RENAME(vfs->conn, smb_fname_src, smb_fname_dst);
577 TALLOC_FREE(smb_fname_src);
578 TALLOC_FREE(smb_fname_dst);
580 printf("rename: error=%d (%s)\n", errno, strerror(errno));
581 return NT_STATUS_UNSUCCESSFUL;
584 printf("rename: ok\n");
589 static NTSTATUS cmd_fsync(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
593 printf("Usage: fsync <fd>\n");
598 ret = SMB_VFS_FSYNC(vfs->files[fd]);
600 printf("fsync: error=%d (%s)\n", errno, strerror(errno));
601 return NT_STATUS_UNSUCCESSFUL;
604 printf("fsync: ok\n");
609 static NTSTATUS cmd_stat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
614 struct passwd *pwd = NULL;
615 struct group *grp = NULL;
616 struct smb_filename *smb_fname = NULL;
622 printf("Usage: stat <fname>\n");
626 status = create_synthetic_smb_fname_split(mem_ctx, argv[1], NULL,
628 if (!NT_STATUS_IS_OK(status)) {
632 ret = SMB_VFS_STAT(vfs->conn, smb_fname);
634 printf("stat: error=%d (%s)\n", errno, strerror(errno));
635 TALLOC_FREE(smb_fname);
636 return NT_STATUS_UNSUCCESSFUL;
639 TALLOC_FREE(smb_fname);
641 pwd = getpwuid(st.st_ex_uid);
642 if (pwd != NULL) user = pwd->pw_name;
643 else user = null_string;
644 grp = getgrgid(st.st_ex_gid);
645 if (grp != NULL) group = grp->gr_name;
646 else group = null_string;
648 printf("stat: ok\n");
649 printf(" File: %s", argv[1]);
650 if (S_ISREG(st.st_ex_mode)) printf(" Regular File\n");
651 else if (S_ISDIR(st.st_ex_mode)) printf(" Directory\n");
652 else if (S_ISCHR(st.st_ex_mode)) printf(" Character Device\n");
653 else if (S_ISBLK(st.st_ex_mode)) printf(" Block Device\n");
654 else if (S_ISFIFO(st.st_ex_mode)) printf(" Fifo\n");
655 else if (S_ISLNK(st.st_ex_mode)) printf(" Symbolic Link\n");
656 else if (S_ISSOCK(st.st_ex_mode)) printf(" Socket\n");
657 printf(" Size: %10u", (unsigned int)st.st_ex_size);
658 #ifdef HAVE_STAT_ST_BLOCKS
659 printf(" Blocks: %9u", (unsigned int)st.st_ex_blocks);
661 #ifdef HAVE_STAT_ST_BLKSIZE
662 printf(" IO Block: %u\n", (unsigned int)st.st_ex_blksize);
664 printf(" Device: 0x%10x", (unsigned int)st.st_ex_dev);
665 printf(" Inode: %10u", (unsigned int)st.st_ex_ino);
666 printf(" Links: %10u\n", (unsigned int)st.st_ex_nlink);
667 printf(" Access: %05o", (int)((st.st_ex_mode) & 007777));
668 printf(" Uid: %5lu/%.16s Gid: %5lu/%.16s\n", (unsigned long)st.st_ex_uid, user,
669 (unsigned long)st.st_ex_gid, group);
670 tmp_time = convert_timespec_to_time_t(st.st_ex_atime);
671 printf(" Access: %s", ctime(&tmp_time));
672 tmp_time = convert_timespec_to_time_t(st.st_ex_mtime);
673 printf(" Modify: %s", ctime(&tmp_time));
674 tmp_time = convert_timespec_to_time_t(st.st_ex_ctime);
675 printf(" Change: %s", ctime(&tmp_time));
681 static NTSTATUS cmd_fstat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
686 struct passwd *pwd = NULL;
687 struct group *grp = NULL;
692 printf("Usage: fstat <fd>\n");
697 if (fd < 0 || fd >= 1024) {
698 printf("fstat: error=%d (file descriptor out of range)\n", EBADF);
702 if (vfs->files[fd] == NULL) {
703 printf("fstat: error=%d (invalid file descriptor)\n", EBADF);
707 if (SMB_VFS_FSTAT(vfs->files[fd], &st) == -1) {
708 printf("fstat: error=%d (%s)\n", errno, strerror(errno));
709 return NT_STATUS_UNSUCCESSFUL;
712 pwd = getpwuid(st.st_ex_uid);
713 if (pwd != NULL) user = pwd->pw_name;
714 else user = null_string;
715 grp = getgrgid(st.st_ex_gid);
716 if (grp != NULL) group = grp->gr_name;
717 else group = null_string;
719 printf("fstat: ok\n");
720 if (S_ISREG(st.st_ex_mode)) printf(" Regular File\n");
721 else if (S_ISDIR(st.st_ex_mode)) printf(" Directory\n");
722 else if (S_ISCHR(st.st_ex_mode)) printf(" Character Device\n");
723 else if (S_ISBLK(st.st_ex_mode)) printf(" Block Device\n");
724 else if (S_ISFIFO(st.st_ex_mode)) printf(" Fifo\n");
725 else if (S_ISLNK(st.st_ex_mode)) printf(" Symbolic Link\n");
726 else if (S_ISSOCK(st.st_ex_mode)) printf(" Socket\n");
727 printf(" Size: %10u", (unsigned int)st.st_ex_size);
728 #ifdef HAVE_STAT_ST_BLOCKS
729 printf(" Blocks: %9u", (unsigned int)st.st_ex_blocks);
731 #ifdef HAVE_STAT_ST_BLKSIZE
732 printf(" IO Block: %u\n", (unsigned int)st.st_ex_blksize);
734 printf(" Device: 0x%10x", (unsigned int)st.st_ex_dev);
735 printf(" Inode: %10u", (unsigned int)st.st_ex_ino);
736 printf(" Links: %10u\n", (unsigned int)st.st_ex_nlink);
737 printf(" Access: %05o", (int)((st.st_ex_mode) & 007777));
738 printf(" Uid: %5lu/%.16s Gid: %5lu/%.16s\n", (unsigned long)st.st_ex_uid, user,
739 (unsigned long)st.st_ex_gid, group);
740 tmp_time = convert_timespec_to_time_t(st.st_ex_atime);
741 printf(" Access: %s", ctime(&tmp_time));
742 tmp_time = convert_timespec_to_time_t(st.st_ex_mtime);
743 printf(" Modify: %s", ctime(&tmp_time));
744 tmp_time = convert_timespec_to_time_t(st.st_ex_ctime);
745 printf(" Change: %s", ctime(&tmp_time));
751 static NTSTATUS cmd_lstat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
755 struct passwd *pwd = NULL;
756 struct group *grp = NULL;
757 struct smb_filename *smb_fname = NULL;
763 printf("Usage: lstat <path>\n");
767 status = create_synthetic_smb_fname_split(mem_ctx, argv[1], NULL,
769 if (!NT_STATUS_IS_OK(status)) {
773 if (SMB_VFS_LSTAT(vfs->conn, smb_fname) == -1) {
774 printf("lstat: error=%d (%s)\n", errno, strerror(errno));
775 TALLOC_FREE(smb_fname);
776 return NT_STATUS_UNSUCCESSFUL;
779 TALLOC_FREE(smb_fname);
781 pwd = getpwuid(st.st_ex_uid);
782 if (pwd != NULL) user = pwd->pw_name;
783 else user = null_string;
784 grp = getgrgid(st.st_ex_gid);
785 if (grp != NULL) group = grp->gr_name;
786 else group = null_string;
788 printf("lstat: ok\n");
789 if (S_ISREG(st.st_ex_mode)) printf(" Regular File\n");
790 else if (S_ISDIR(st.st_ex_mode)) printf(" Directory\n");
791 else if (S_ISCHR(st.st_ex_mode)) printf(" Character Device\n");
792 else if (S_ISBLK(st.st_ex_mode)) printf(" Block Device\n");
793 else if (S_ISFIFO(st.st_ex_mode)) printf(" Fifo\n");
794 else if (S_ISLNK(st.st_ex_mode)) printf(" Symbolic Link\n");
795 else if (S_ISSOCK(st.st_ex_mode)) printf(" Socket\n");
796 printf(" Size: %10u", (unsigned int)st.st_ex_size);
797 #ifdef HAVE_STAT_ST_BLOCKS
798 printf(" Blocks: %9u", (unsigned int)st.st_ex_blocks);
800 #ifdef HAVE_STAT_ST_BLKSIZE
801 printf(" IO Block: %u\n", (unsigned int)st.st_ex_blksize);
803 printf(" Device: 0x%10x", (unsigned int)st.st_ex_dev);
804 printf(" Inode: %10u", (unsigned int)st.st_ex_ino);
805 printf(" Links: %10u\n", (unsigned int)st.st_ex_nlink);
806 printf(" Access: %05o", (int)((st.st_ex_mode) & 007777));
807 printf(" Uid: %5lu/%.16s Gid: %5lu/%.16s\n", (unsigned long)st.st_ex_uid, user,
808 (unsigned long)st.st_ex_gid, group);
809 tmp_time = convert_timespec_to_time_t(st.st_ex_atime);
810 printf(" Access: %s", ctime(&tmp_time));
811 tmp_time = convert_timespec_to_time_t(st.st_ex_mtime);
812 printf(" Modify: %s", ctime(&tmp_time));
813 tmp_time = convert_timespec_to_time_t(st.st_ex_ctime);
814 printf(" Change: %s", ctime(&tmp_time));
820 static NTSTATUS cmd_chmod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
824 printf("Usage: chmod <path> <mode>\n");
828 mode = atoi(argv[2]);
829 if (SMB_VFS_CHMOD(vfs->conn, argv[1], mode) == -1) {
830 printf("chmod: error=%d (%s)\n", errno, strerror(errno));
831 return NT_STATUS_UNSUCCESSFUL;
834 printf("chmod: ok\n");
839 static NTSTATUS cmd_fchmod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
844 printf("Usage: fchmod <fd> <mode>\n");
849 mode = atoi(argv[2]);
850 if (fd < 0 || fd >= 1024) {
851 printf("fchmod: error=%d (file descriptor out of range)\n", EBADF);
854 if (vfs->files[fd] == NULL) {
855 printf("fchmod: error=%d (invalid file descriptor)\n", EBADF);
859 if (SMB_VFS_FCHMOD(vfs->files[fd], mode) == -1) {
860 printf("fchmod: error=%d (%s)\n", errno, strerror(errno));
861 return NT_STATUS_UNSUCCESSFUL;
864 printf("fchmod: ok\n");
869 static NTSTATUS cmd_chmod_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
873 printf("Usage: chmod_acl <path> <mode>\n");
877 mode = atoi(argv[2]);
878 if (SMB_VFS_CHMOD_ACL(vfs->conn, argv[1], mode) == -1) {
879 printf("chmod_acl: error=%d (%s)\n", errno, strerror(errno));
880 return NT_STATUS_UNSUCCESSFUL;
883 printf("chmod_acl: ok\n");
888 static NTSTATUS cmd_fchmod_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
893 printf("Usage: fchmod_acl <fd> <mode>\n");
898 mode = atoi(argv[2]);
899 if (fd < 0 || fd >= 1024) {
900 printf("fchmod_acl: error=%d (file descriptor out of range)\n", EBADF);
903 if (vfs->files[fd] == NULL) {
904 printf("fchmod_acl: error=%d (invalid file descriptor)\n", EBADF);
908 if (SMB_VFS_FCHMOD_ACL(vfs->files[fd], mode) == -1) {
909 printf("fchmod_acl: error=%d (%s)\n", errno, strerror(errno));
910 return NT_STATUS_UNSUCCESSFUL;
913 printf("fchmod_acl: ok\n");
918 static NTSTATUS cmd_chown(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
923 printf("Usage: chown <path> <uid> <gid>\n");
929 if (SMB_VFS_CHOWN(vfs->conn, argv[1], uid, gid) == -1) {
930 printf("chown: error=%d (%s)\n", errno, strerror(errno));
931 return NT_STATUS_UNSUCCESSFUL;
934 printf("chown: ok\n");
939 static NTSTATUS cmd_fchown(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
945 printf("Usage: fchown <fd> <uid> <gid>\n");
952 if (fd < 0 || fd >= 1024) {
953 printf("fchown: faliure=%d (file descriptor out of range)\n", EBADF);
956 if (vfs->files[fd] == NULL) {
957 printf("fchown: error=%d (invalid file descriptor)\n", EBADF);
960 if (SMB_VFS_FCHOWN(vfs->files[fd], uid, gid) == -1) {
961 printf("fchown error=%d (%s)\n", errno, strerror(errno));
962 return NT_STATUS_UNSUCCESSFUL;
965 printf("fchown: ok\n");
970 static NTSTATUS cmd_getwd(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
972 char *buf = SMB_VFS_GETWD(vfs->conn);
974 printf("getwd: error=%d (%s)\n", errno, strerror(errno));
975 return NT_STATUS_UNSUCCESSFUL;
978 printf("getwd: %s\n", buf);
983 static NTSTATUS cmd_utime(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
985 struct smb_file_time ft;
986 struct smb_filename *smb_fname = NULL;
990 printf("Usage: utime <path> <access> <modify>\n");
996 ft.atime = convert_time_t_to_timespec(atoi(argv[2]));
997 ft.mtime = convert_time_t_to_timespec(atoi(argv[3]));
999 status = create_synthetic_smb_fname_split(mem_ctx, argv[1],
1001 if (!NT_STATUS_IS_OK(status)) {
1005 if (SMB_VFS_NTIMES(vfs->conn, smb_fname, &ft) != 0) {
1006 printf("utime: error=%d (%s)\n", errno, strerror(errno));
1007 TALLOC_FREE(smb_fname);
1008 return NT_STATUS_UNSUCCESSFUL;
1011 TALLOC_FREE(smb_fname);
1012 printf("utime: ok\n");
1013 return NT_STATUS_OK;
1016 static NTSTATUS cmd_ftruncate(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1021 printf("Usage: ftruncate <fd> <length>\n");
1022 return NT_STATUS_OK;
1026 off = atoi(argv[2]);
1027 if (fd < 0 || fd >= 1024) {
1028 printf("ftruncate: error=%d (file descriptor out of range)\n", EBADF);
1029 return NT_STATUS_OK;
1031 if (vfs->files[fd] == NULL) {
1032 printf("ftruncate: error=%d (invalid file descriptor)\n", EBADF);
1033 return NT_STATUS_OK;
1036 if (SMB_VFS_FTRUNCATE(vfs->files[fd], off) == -1) {
1037 printf("ftruncate: error=%d (%s)\n", errno, strerror(errno));
1038 return NT_STATUS_UNSUCCESSFUL;
1041 printf("ftruncate: ok\n");
1042 return NT_STATUS_OK;
1045 static NTSTATUS cmd_lock(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1052 const char *typestr;
1055 printf("Usage: lock <fd> <op> <offset> <count> <type>\n");
1056 printf(" ops: G = F_GETLK\n");
1057 printf(" S = F_SETLK\n");
1058 printf(" W = F_SETLKW\n");
1059 printf(" type: R = F_RDLCK\n");
1060 printf(" W = F_WRLCK\n");
1061 printf(" U = F_UNLCK\n");
1062 return NT_STATUS_OK;
1065 if (sscanf(argv[1], "%d", &fd) == 0) {
1066 printf("lock: error=-1 (error parsing fd)\n");
1067 return NT_STATUS_UNSUCCESSFUL;
1082 printf("lock: error=-1 (invalid op flag!)\n");
1083 return NT_STATUS_UNSUCCESSFUL;
1086 if (sscanf(argv[3], "%ld", &offset) == 0) {
1087 printf("lock: error=-1 (error parsing fd)\n");
1088 return NT_STATUS_UNSUCCESSFUL;
1091 if (sscanf(argv[4], "%ld", &count) == 0) {
1092 printf("lock: error=-1 (error parsing fd)\n");
1093 return NT_STATUS_UNSUCCESSFUL;
1110 printf("lock: error=-1 (invalid type flag!)\n");
1111 return NT_STATUS_UNSUCCESSFUL;
1116 printf("lock: debug lock(fd=%d, op=%d, offset=%ld, count=%ld, type=%d))\n", fd, op, offset, count, type);
1118 if (SMB_VFS_LOCK(vfs->files[fd], op, offset, count, type) == False) {
1119 printf("lock: error=%d (%s)\n", errno, strerror(errno));
1120 return NT_STATUS_UNSUCCESSFUL;
1123 printf("lock: ok\n");
1124 return NT_STATUS_OK;
1127 static NTSTATUS cmd_symlink(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1130 printf("Usage: symlink <path> <link>\n");
1131 return NT_STATUS_OK;
1134 if (SMB_VFS_SYMLINK(vfs->conn, argv[1], argv[2]) == -1) {
1135 printf("symlink: error=%d (%s)\n", errno, strerror(errno));
1136 return NT_STATUS_UNSUCCESSFUL;
1139 printf("symlink: ok\n");
1140 return NT_STATUS_OK;
1144 static NTSTATUS cmd_readlink(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1146 char buffer[PATH_MAX];
1150 printf("Usage: readlink <path>\n");
1151 return NT_STATUS_OK;
1154 if ((size = SMB_VFS_READLINK(vfs->conn, argv[1], buffer, PATH_MAX)) == -1) {
1155 printf("readlink: error=%d (%s)\n", errno, strerror(errno));
1156 return NT_STATUS_UNSUCCESSFUL;
1159 buffer[size] = '\0';
1160 printf("readlink: %s\n", buffer);
1161 return NT_STATUS_OK;
1165 static NTSTATUS cmd_link(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1168 printf("Usage: link <path> <link>\n");
1169 return NT_STATUS_OK;
1172 if (SMB_VFS_LINK(vfs->conn, argv[1], argv[2]) == -1) {
1173 printf("link: error=%d (%s)\n", errno, strerror(errno));
1174 return NT_STATUS_UNSUCCESSFUL;
1177 printf("link: ok\n");
1178 return NT_STATUS_OK;
1181 static NTSTATUS cmd_mknod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1184 unsigned int dev_val;
1188 printf("Usage: mknod <path> <mode> <dev>\n");
1189 printf(" mode is octal\n");
1190 printf(" dev is hex\n");
1191 return NT_STATUS_OK;
1194 if (sscanf(argv[2], "%ho", (unsigned short *)&mode) == 0) {
1195 printf("open: error=-1 (invalid mode!)\n");
1196 return NT_STATUS_UNSUCCESSFUL;
1199 if (sscanf(argv[3], "%x", &dev_val) == 0) {
1200 printf("open: error=-1 (invalid dev!)\n");
1201 return NT_STATUS_UNSUCCESSFUL;
1203 dev = (SMB_DEV_T)dev_val;
1205 if (SMB_VFS_MKNOD(vfs->conn, argv[1], mode, dev) == -1) {
1206 printf("mknod: error=%d (%s)\n", errno, strerror(errno));
1207 return NT_STATUS_UNSUCCESSFUL;
1210 printf("mknod: ok\n");
1211 return NT_STATUS_OK;
1214 static NTSTATUS cmd_realpath(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1217 printf("Usage: realpath <path>\n");
1218 return NT_STATUS_OK;
1221 if (SMB_VFS_REALPATH(vfs->conn, argv[1]) == NULL) {
1222 printf("realpath: error=%d (%s)\n", errno, strerror(errno));
1223 return NT_STATUS_UNSUCCESSFUL;
1226 printf("realpath: ok\n");
1227 return NT_STATUS_OK;
1230 static NTSTATUS cmd_getxattr(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1231 int argc, const char **argv)
1237 printf("Usage: getxattr <path> <xattr>\n");
1238 return NT_STATUS_OK;
1243 ret = SMB_VFS_GETXATTR(vfs->conn, argv[1], argv[2], buf,
1244 talloc_get_size(buf));
1247 printf("getxattr returned (%s)\n", strerror(err));
1248 return map_nt_error_from_unix(err);
1250 buf = talloc_array(mem_ctx, uint8_t, ret);
1252 return NT_STATUS_NO_MEMORY;
1254 ret = SMB_VFS_GETXATTR(vfs->conn, argv[1], argv[2], buf,
1255 talloc_get_size(buf));
1258 printf("getxattr returned (%s)\n", strerror(err));
1259 return map_nt_error_from_unix(err);
1261 dump_data_file(buf, talloc_get_size(buf), false, stdout);
1262 return NT_STATUS_OK;
1265 static NTSTATUS cmd_listxattr(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1266 int argc, const char **argv)
1272 printf("Usage: listxattr <path>\n");
1273 return NT_STATUS_OK;
1278 ret = SMB_VFS_LISTXATTR(vfs->conn, argv[1], buf, talloc_get_size(buf));
1281 printf("listxattr returned (%s)\n", strerror(err));
1282 return map_nt_error_from_unix(err);
1284 buf = talloc_array(mem_ctx, char, ret);
1286 return NT_STATUS_NO_MEMORY;
1288 ret = SMB_VFS_LISTXATTR(vfs->conn, argv[1], buf, talloc_get_size(buf));
1291 printf("listxattr returned (%s)\n", strerror(err));
1292 return map_nt_error_from_unix(err);
1295 return NT_STATUS_OK;
1297 if (buf[ret-1] != '\0') {
1298 printf("listxattr returned non 0-terminated strings\n");
1299 return NT_STATUS_INTERNAL_ERROR;
1303 while (p < buf+ret) {
1308 return NT_STATUS_OK;
1311 static NTSTATUS cmd_setxattr(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1312 int argc, const char **argv)
1317 if ((argc < 4) || (argc > 5)) {
1318 printf("Usage: setxattr <path> <xattr> <value> [flags]\n");
1319 return NT_STATUS_OK;
1323 flags = atoi(argv[4]);
1326 ret = SMB_VFS_SETXATTR(vfs->conn, argv[1], argv[2],
1327 argv[3], strlen(argv[3]), flags);
1330 printf("setxattr returned (%s)\n", strerror(err));
1331 return map_nt_error_from_unix(err);
1333 return NT_STATUS_OK;
1336 static NTSTATUS cmd_removexattr(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1337 int argc, const char **argv)
1342 printf("Usage: removexattr <path> <xattr>\n");
1343 return NT_STATUS_OK;
1346 ret = SMB_VFS_REMOVEXATTR(vfs->conn, argv[1], argv[2]);
1349 printf("removexattr returned (%s)\n", strerror(err));
1350 return map_nt_error_from_unix(err);
1352 return NT_STATUS_OK;
1355 static NTSTATUS cmd_fget_nt_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1356 int argc, const char **argv)
1360 struct security_descriptor *sd;
1363 printf("Usage: fget_nt_acl <fd>\n");
1364 return NT_STATUS_OK;
1368 if (fd < 0 || fd >= 1024) {
1369 printf("fget_nt_acl: error=%d (file descriptor out of range)\n", EBADF);
1370 return NT_STATUS_OK;
1372 if (vfs->files[fd] == NULL) {
1373 printf("fget_nt_acl: error=%d (invalid file descriptor)\n", EBADF);
1374 return NT_STATUS_OK;
1377 status = SMB_VFS_FGET_NT_ACL(vfs->files[fd], SECINFO_OWNER | SECINFO_GROUP | SECINFO_DACL, &sd);
1378 if (!NT_STATUS_IS_OK(status)) {
1379 printf("fget_nt_acl returned (%s)\n", nt_errstr(status));
1382 printf("%s\n", sddl_encode(talloc_tos(), sd, get_global_sam_sid()));
1384 return NT_STATUS_OK;
1387 static NTSTATUS cmd_get_nt_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1388 int argc, const char **argv)
1391 struct security_descriptor *sd;
1394 printf("Usage: get_nt_acl <path>\n");
1395 return NT_STATUS_OK;
1398 status = SMB_VFS_GET_NT_ACL(vfs->conn, argv[1], SECINFO_OWNER | SECINFO_GROUP | SECINFO_DACL, &sd);
1399 if (!NT_STATUS_IS_OK(status)) {
1400 printf("get_nt_acl returned (%s)\n", nt_errstr(status));
1403 printf("%s\n", sddl_encode(talloc_tos(), sd, get_global_sam_sid()));
1405 return NT_STATUS_OK;
1408 static NTSTATUS cmd_fset_nt_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1409 int argc, const char **argv)
1413 struct security_descriptor *sd;
1416 printf("Usage: fset_nt_acl <fd> <sddl>\n");
1417 return NT_STATUS_OK;
1421 if (fd < 0 || fd >= 1024) {
1422 printf("fset_nt_acl: error=%d (file descriptor out of range)\n", EBADF);
1423 return NT_STATUS_OK;
1425 if (vfs->files[fd] == NULL) {
1426 printf("fset_nt_acl: error=%d (invalid file descriptor)\n", EBADF);
1427 return NT_STATUS_OK;
1430 sd = sddl_decode(talloc_tos(), argv[2], get_global_sam_sid());
1432 printf("sddl_decode failed to parse %s as SDDL\n", argv[2]);
1433 return NT_STATUS_INVALID_PARAMETER;
1436 status = SMB_VFS_FSET_NT_ACL(vfs->files[fd], SECINFO_OWNER | SECINFO_GROUP | SECINFO_DACL, sd);
1437 if (!NT_STATUS_IS_OK(status)) {
1438 printf("fset_nt_acl returned (%s)\n", nt_errstr(status));
1442 return NT_STATUS_OK;
1445 static NTSTATUS cmd_set_nt_acl(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, const char **argv)
1451 struct smb_filename *smb_fname = NULL;
1453 struct security_descriptor *sd = NULL;
1456 printf("Usage: set_nt_acl <file> <sddl>\n");
1457 return NT_STATUS_OK;
1464 fsp = talloc_zero(vfs, struct files_struct);
1466 return NT_STATUS_NO_MEMORY;
1468 fsp->fh = talloc_zero(fsp, struct fd_handle);
1469 if (fsp->fh == NULL) {
1471 return NT_STATUS_NO_MEMORY;
1473 fsp->conn = vfs->conn;
1475 status = create_synthetic_smb_fname_split(NULL, argv[1], NULL,
1477 if (!NT_STATUS_IS_OK(status)) {
1482 fsp->fsp_name = smb_fname;
1484 fsp->fh->fd = SMB_VFS_OPEN(vfs->conn, smb_fname, fsp, flags, mode);
1485 if (fsp->fh->fd == -1) {
1486 printf("open: error=%d (%s)\n", errno, strerror(errno));
1488 TALLOC_FREE(smb_fname);
1489 return NT_STATUS_UNSUCCESSFUL;
1492 ret = SMB_VFS_FSTAT(fsp, &smb_fname->st);
1494 /* If we have an fd, this stat should succeed. */
1495 DEBUG(0,("Error doing fstat on open file %s "
1497 smb_fname_str_dbg(smb_fname),
1499 status = map_nt_error_from_unix(errno);
1500 } else if (S_ISDIR(smb_fname->st.st_ex_mode)) {
1502 status = NT_STATUS_FILE_IS_A_DIRECTORY;
1505 if (!NT_STATUS_IS_OK(status)) {
1509 fsp->file_id = vfs_file_id_from_sbuf(vfs->conn, &smb_fname->st);
1510 fsp->vuid = UID_FIELD_INVALID;
1512 fsp->can_lock = True;
1513 fsp->can_read = True;
1514 fsp->can_write = True;
1515 fsp->print_file = NULL;
1516 fsp->modified = False;
1517 fsp->sent_oplock_break = NO_BREAK_SENT;
1518 fsp->is_directory = False;
1521 sd = sddl_decode(talloc_tos(), argv[2], get_global_sam_sid());
1523 printf("sddl_decode failed to parse %s as SDDL\n", argv[2]);
1524 status = NT_STATUS_INVALID_PARAMETER;
1528 status = SMB_VFS_FSET_NT_ACL(fsp, SECINFO_OWNER | SECINFO_GROUP | SECINFO_DACL, sd);
1529 if (!NT_STATUS_IS_OK(status)) {
1530 printf("fset_nt_acl returned (%s)\n", nt_errstr(status));
1536 ret = SMB_VFS_CLOSE(fsp);
1538 printf("close: error=%d (%s)\n", errno, strerror(errno));
1547 static NTSTATUS cmd_sys_acl_get_fd(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1548 int argc, const char **argv)
1556 printf("Usage: sys_acl_get_fd <fd>\n");
1557 return NT_STATUS_OK;
1561 if (fd < 0 || fd >= 1024) {
1562 printf("sys_acl_get_fd: error=%d (file descriptor out of range)\n", EBADF);
1563 return NT_STATUS_OK;
1565 if (vfs->files[fd] == NULL) {
1566 printf("sys_acl_get_fd: error=%d (invalid file descriptor)\n", EBADF);
1567 return NT_STATUS_OK;
1570 acl = SMB_VFS_SYS_ACL_GET_FD(vfs->files[fd]);
1572 printf("sys_acl_get_fd failed (%s)\n", strerror(errno));
1575 acl_text = sys_acl_to_text(acl, NULL);
1576 printf("%s", acl_text);
1578 SAFE_FREE(acl_text);
1579 return NT_STATUS_OK;
1582 static NTSTATUS cmd_sys_acl_get_file(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1583 int argc, const char **argv)
1590 printf("Usage: sys_acl_get_file <path> <type>\n");
1591 return NT_STATUS_OK;
1594 type = atoi(argv[2]);
1595 acl = SMB_VFS_SYS_ACL_GET_FILE(vfs->conn, argv[1], type);
1597 printf("sys_acl_get_file failed (%s)\n", strerror(errno));
1600 acl_text = sys_acl_to_text(acl, NULL);
1601 printf("%s", acl_text);
1603 SAFE_FREE(acl_text);
1604 return NT_STATUS_OK;
1607 static NTSTATUS cmd_sys_acl_delete_def_file(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
1608 int argc, const char **argv)
1613 printf("Usage: sys_acl_delete_def_file <path>\n");
1614 return NT_STATUS_OK;
1617 ret = SMB_VFS_SYS_ACL_DELETE_DEF_FILE(vfs->conn, argv[1]);
1619 printf("sys_acl_delete_def_file failed (%s)\n", strerror(errno));
1620 return NT_STATUS_UNSUCCESSFUL;
1622 return NT_STATUS_OK;
1625 struct cmd_set vfs_commands[] = {
1629 { "load", cmd_load_module, "Load a module", "load <module.so>" },
1630 { "populate", cmd_populate, "Populate a data buffer", "populate <char> <size>" },
1631 { "showdata", cmd_show_data, "Show data currently in data buffer", "show_data [<offset> <len>]"},
1632 { "connect", cmd_connect, "VFS connect()", "connect" },
1633 { "disconnect", cmd_disconnect, "VFS disconnect()", "disconnect" },
1634 { "disk_free", cmd_disk_free, "VFS disk_free()", "disk_free <path>" },
1635 { "opendir", cmd_opendir, "VFS opendir()", "opendir <fname>" },
1636 { "readdir", cmd_readdir, "VFS readdir()", "readdir" },
1637 { "mkdir", cmd_mkdir, "VFS mkdir()", "mkdir <path>" },
1638 { "rmdir", cmd_pathfunc, "VFS rmdir()", "rmdir <path>" },
1639 { "closedir", cmd_closedir, "VFS closedir()", "closedir" },
1640 { "open", cmd_open, "VFS open()", "open <fname>" },
1641 { "close", cmd_close, "VFS close()", "close <fd>" },
1642 { "read", cmd_read, "VFS read()", "read <fd> <size>" },
1643 { "write", cmd_write, "VFS write()", "write <fd> <size>" },
1644 { "lseek", cmd_lseek, "VFS lseek()", "lseek <fd> <offset> <whence>" },
1645 { "rename", cmd_rename, "VFS rename()", "rename <old> <new>" },
1646 { "fsync", cmd_fsync, "VFS fsync()", "fsync <fd>" },
1647 { "stat", cmd_stat, "VFS stat()", "stat <fname>" },
1648 { "fstat", cmd_fstat, "VFS fstat()", "fstat <fd>" },
1649 { "lstat", cmd_lstat, "VFS lstat()", "lstat <fname>" },
1650 { "unlink", cmd_pathfunc, "VFS unlink()", "unlink <fname>" },
1651 { "chmod", cmd_chmod, "VFS chmod()", "chmod <path> <mode>" },
1652 { "fchmod", cmd_fchmod, "VFS fchmod()", "fchmod <fd> <mode>" },
1653 { "chown", cmd_chown, "VFS chown()", "chown <path> <uid> <gid>" },
1654 { "fchown", cmd_fchown, "VFS fchown()", "fchown <fd> <uid> <gid>" },
1655 { "chdir", cmd_pathfunc, "VFS chdir()", "chdir <path>" },
1656 { "getwd", cmd_getwd, "VFS getwd()", "getwd" },
1657 { "utime", cmd_utime, "VFS utime()", "utime <path> <access> <modify>" },
1658 { "ftruncate", cmd_ftruncate, "VFS ftruncate()", "ftruncate <fd> <length>" },
1659 { "lock", cmd_lock, "VFS lock()", "lock <f> <op> <offset> <count> <type>" },
1660 { "symlink", cmd_symlink, "VFS symlink()", "symlink <old> <new>" },
1661 { "readlink", cmd_readlink, "VFS readlink()", "readlink <path>" },
1662 { "link", cmd_link, "VFS link()", "link <oldpath> <newpath>" },
1663 { "mknod", cmd_mknod, "VFS mknod()", "mknod <path> <mode> <dev>" },
1664 { "realpath", cmd_realpath, "VFS realpath()", "realpath <path>" },
1665 { "getxattr", cmd_getxattr, "VFS getxattr()",
1666 "getxattr <path> <name>" },
1667 { "listxattr", cmd_listxattr, "VFS listxattr()",
1668 "listxattr <path>" },
1669 { "setxattr", cmd_setxattr, "VFS setxattr()",
1670 "setxattr <path> <name> <value> [<flags>]" },
1671 { "removexattr", cmd_removexattr, "VFS removexattr()",
1672 "removexattr <path> <name>\n" },
1673 { "fget_nt_acl", cmd_fget_nt_acl, "VFS fget_nt_acl()",
1674 "fget_nt_acl <fd>\n" },
1675 { "get_nt_acl", cmd_get_nt_acl, "VFS get_nt_acl()",
1676 "get_nt_acl <path>\n" },
1677 { "fset_nt_acl", cmd_fset_nt_acl, "VFS fset_nt_acl()",
1678 "fset_nt_acl <fd>\n" },
1679 { "set_nt_acl", cmd_set_nt_acl, "VFS open() and fset_nt_acl()",
1680 "set_nt_acl <file>\n" },
1681 { "fchmod_acl", cmd_fchmod_acl, "VFS fchmod_acl()", "fchmod_acl <fd> <mode>" },
1682 { "chmod_acl", cmd_chmod_acl, "VFS chmod_acl()", "chmod_acl <path> <mode>" },
1683 { "sys_acl_get_file", cmd_sys_acl_get_file, "VFS sys_acl_get_file()", "sys_acl_get_file <path>" },
1684 { "sys_acl_get_fd", cmd_sys_acl_get_fd, "VFS sys_acl_get_fd()", "sys_acl_get_fd <fd>" },
1685 { "sys_acl_delete_def_file", cmd_sys_acl_delete_def_file, "VFS sys_acl_delete_def_file()", "sys_acl_delete_def_file <path>" },
1688 { "test_chain", cmd_test_chain, "test chain code",