diff options
Diffstat (limited to 'source4/torture/cmd_vfs.c')
| -rw-r--r-- | source4/torture/cmd_vfs.c | 1051 |
1 files changed, 1051 insertions, 0 deletions
diff --git a/source4/torture/cmd_vfs.c b/source4/torture/cmd_vfs.c new file mode 100644 index 0000000000..b90c53e9fe --- /dev/null +++ b/source4/torture/cmd_vfs.c @@ -0,0 +1,1051 @@ +/* + Unix SMB/CIFS implementation. + VFS module functions + + Copyright (C) Simo Sorce 2002 + Copyright (C) Eric Lorimer 2002 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include "includes.h" +#include "vfstest.h" + +static char *null_string = ""; + +static NTSTATUS cmd_load_module(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + struct smb_vfs_handle_struct *handle; + char *path = lp_vfs_path(0); + char name[PATH_MAX]; + + if (argc != 2) { + printf("Usage: load <module path>\n"); + return NT_STATUS_OK; + } + + if (path != NULL && *path != '\0') { + snprintf(name, PATH_MAX, "%s/%s", path, argv[1]); + } else { + snprintf(name, PATH_MAX, "%s", argv[1]); + } + vfs->conn->vfs_private = NULL; + handle = (struct smb_vfs_handle_struct *) smb_xmalloc(sizeof(smb_vfs_handle_struct)); + handle->handle = NULL; + DLIST_ADD(vfs->conn->vfs_private, handle) + if (!vfs_init_custom(vfs->conn, name)) { + DEBUG(0, ("load: error=-1 (vfs_init_custom failed for %s)\n", argv[1])); + return NT_STATUS_UNSUCCESSFUL; + } + printf("load: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_populate(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + char c; + size_t size; + if (argc != 3) { + printf("Usage: populate <char> <size>\n"); + return NT_STATUS_OK; + } + c = argv[1][0]; + size = atoi(argv[2]); + vfs->data = (char *)talloc(mem_ctx, size); + if (vfs->data == NULL) { + printf("populate: error=-1 (not enough memory)"); + return NT_STATUS_UNSUCCESSFUL; + } + memset(vfs->data, c, size); + vfs->data_size = size; + return NT_STATUS_OK; +} + +static NTSTATUS cmd_show_data(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + size_t offset; + size_t len; + if (argc != 1 && argc != 3) { + printf("Usage: showdata [<offset> <len>]\n"); + return NT_STATUS_OK; + } + if (vfs->data == NULL || vfs->data_size == 0) { + printf("show_data: error=-1 (buffer empty)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + if (argc == 3) { + offset = atoi(argv[1]); + len = atoi(argv[2]); + } else { + offset = 0; + len = vfs->data_size; + } + if ((offset + len) > vfs->data_size) { + printf("show_data: error=-1 (not enough data in buffer)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + dump_data(0, (char *)(vfs->data) + offset, len); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_connect(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + vfs->conn->vfs_ops.connect(vfs->conn, lp_servicename(vfs->conn->service), "vfstest"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_disconnect(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + vfs->conn->vfs_ops.disconnect(vfs->conn); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_disk_free(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + SMB_BIG_UINT diskfree, bsize, dfree, dsize; + if (argc != 2) { + printf("Usage: disk_free <path>\n"); + return NT_STATUS_OK; + } + + diskfree = vfs->conn->vfs_ops.disk_free(vfs->conn, argv[1], False, &bsize, &dfree, &dsize); + printf("disk_free: %lu, bsize = %lu, dfree = %lu, dsize = %lu\n", + (unsigned long)diskfree, + (unsigned long)bsize, + (unsigned long)dfree, + (unsigned long)dsize); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_opendir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + if (argc != 2) { + printf("Usage: opendir <fname>\n"); + return NT_STATUS_OK; + } + + vfs->currentdir = vfs->conn->vfs_ops.opendir(vfs->conn, argv[1]); + if (vfs->currentdir == NULL) { + printf("opendir error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("opendir: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_readdir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + struct dirent *dent; + + if (vfs->currentdir == NULL) { + printf("readdir: error=-1 (no open directory)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + dent = vfs->conn->vfs_ops.readdir(vfs->conn, vfs->currentdir); + if (dent == NULL) { + printf("readdir: NULL\n"); + return NT_STATUS_OK; + } + + printf("readdir: %s\n", dent->d_name); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_mkdir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + if (argc != 2) { + printf("Usage: mkdir <path>\n"); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.mkdir(vfs->conn, argv[1], 00755) == -1) { + printf("mkdir error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("mkdir: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_closedir(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int ret; + + if (vfs->currentdir == NULL) { + printf("closedir: failure (no directory open)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + ret = vfs->conn->vfs_ops.closedir(vfs->conn, vfs->currentdir); + if (ret == -1) { + printf("closedir failure: %s\n", strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("closedir: ok\n"); + vfs->currentdir = NULL; + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_open(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int flags, fd; + mode_t mode; + char *flagstr; + + mode = 00400; + + if (argc < 3 || argc > 5) { + printf("Usage: open <filename> <flags> <mode>\n"); + printf(" flags: O = O_RDONLY\n"); + printf(" R = O_RDWR\n"); + printf(" W = O_WRONLY\n"); + printf(" C = O_CREAT\n"); + printf(" E = O_EXCL\n"); + printf(" T = O_TRUNC\n"); + printf(" A = O_APPEND\n"); + printf(" N = O_NONBLOCK/O_NDELAY\n"); +#ifdef O_SYNC + printf(" S = O_SYNC\n"); +#endif +#ifdef O_NOFOLLOW + printf(" F = O_NOFOLLOW\n"); +#endif + printf(" mode: see open.2\n"); + printf(" mode is ignored if C flag not present\n"); + printf(" mode defaults to 00400\n"); + return NT_STATUS_OK; + } + flags = 0; + flagstr = argv[2]; + while (*flagstr) { + switch (*flagstr) { + case 'O': + flags |= O_RDONLY; + break; + case 'R': + flags |= O_RDWR; + break; + case 'W': + flags |= O_WRONLY; + break; + case 'C': + flags |= O_CREAT; + break; + case 'E': + flags |= O_EXCL; + break; + case 'T': + flags |= O_TRUNC; + break; + case 'A': + flags |= O_APPEND; + break; + case 'N': + flags |= O_NONBLOCK; + break; +#ifdef O_SYNC + case 'S': + flags |= O_SYNC; + break; +#endif +#ifdef O_NOFOLLOW + case 'F': + flags |= O_NOFOLLOW; + break; +#endif + default: + printf("open: error=-1 (invalid flag!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + flagstr++; + } + if ((flags & O_CREAT) && argc == 4) { + if (sscanf(argv[3], "%o", &mode) == 0) { + printf("open: error=-1 (invalid mode!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + } + + fd = vfs->conn->vfs_ops.open(vfs->conn, argv[1], flags, mode); + if (fd == -1) { + printf("open: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + vfs->files[fd] = (struct files_struct *)malloc(sizeof(struct files_struct)); + vfs->files[fd]->fsp_name = strdup(argv[1]); + vfs->files[fd]->fd = fd; + vfs->files[fd]->conn = vfs->conn; + printf("open: fd=%d\n", fd); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_pathfunc(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int ret = -1; + + if (argc != 2) { + printf("Usage: %s <path>\n", argv[0]); + return NT_STATUS_OK; + } + + if (strcmp("rmdir", argv[0]) == 0 ) { + ret = vfs->conn->vfs_ops.rmdir(vfs->conn, argv[1]); + } else if (strcmp("unlink", argv[0]) == 0 ) { + ret = vfs->conn->vfs_ops.unlink(vfs->conn, argv[1]); + } else if (strcmp("chdir", argv[0]) == 0 ) { + ret = vfs->conn->vfs_ops.chdir(vfs->conn, argv[1]); + } else { + printf("%s: error=%d (invalid function name!)\n", argv[0], errno); + return NT_STATUS_UNSUCCESSFUL; + } + + if (ret == -1) { + printf("%s: error=%d (%s)\n", argv[0], errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("%s: ok\n", argv[0]); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_close(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd, ret; + + if (argc != 2) { + printf("Usage: close <fd>\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + if (vfs->files[fd] == NULL) { + printf("close: error=-1 (invalid file descriptor)\n"); + return NT_STATUS_OK; + } + + ret = vfs->conn->vfs_ops.close(vfs->files[fd], fd); + if (ret == -1 ) + printf("close: error=%d (%s)\n", errno, strerror(errno)); + else + printf("close: ok\n"); + + SAFE_FREE(vfs->files[fd]->fsp_name); + SAFE_FREE(vfs->files[fd]); + vfs->files[fd] = NULL; + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_read(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd; + size_t size, rsize; + + if (argc != 3) { + printf("Usage: read <fd> <size>\n"); + return NT_STATUS_OK; + } + + /* do some error checking on these */ + fd = atoi(argv[1]); + size = atoi(argv[2]); + vfs->data = (char *)talloc(mem_ctx, size); + if (vfs->data == NULL) { + printf("read: error=-1 (not enough memory)"); + return NT_STATUS_UNSUCCESSFUL; + } + vfs->data_size = size; + + rsize = vfs->conn->vfs_ops.read(vfs->files[fd], fd, vfs->data, size); + if (rsize == -1) { + printf("read: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("read: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_write(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd, size, wsize; + + if (argc != 3) { + printf("Usage: write <fd> <size>\n"); + return NT_STATUS_OK; + } + + /* some error checking should go here */ + fd = atoi(argv[1]); + size = atoi(argv[2]); + if (vfs->data == NULL) { + printf("write: error=-1 (buffer empty, please populate it before writing)"); + return NT_STATUS_UNSUCCESSFUL; + } + + if (vfs->data_size < size) { + printf("write: error=-1 (buffer too small, please put some more data in)"); + return NT_STATUS_UNSUCCESSFUL; + } + + wsize = vfs->conn->vfs_ops.write(vfs->files[fd], fd, vfs->data, size); + + if (wsize == -1) { + printf("write: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("write: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_lseek(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd, offset, whence; + SMB_OFF_T pos; + + if (argc != 4) { + printf("Usage: lseek <fd> <offset> <whence>\n...where whence is 1 => SEEK_SET, 2 => SEEK_CUR, 3 => SEEK_END\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + offset = atoi(argv[2]); + whence = atoi(argv[3]); + switch (whence) { + case 1: whence = SEEK_SET; break; + case 2: whence = SEEK_CUR; break; + default: whence = SEEK_END; + } + + pos = vfs->conn->vfs_ops.lseek(vfs->files[fd], fd, offset, whence); + if (pos == (SMB_OFF_T)-1) { + printf("lseek: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("lseek: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_rename(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int ret; + if (argc != 3) { + printf("Usage: rename <old> <new>\n"); + return NT_STATUS_OK; + } + + ret = vfs->conn->vfs_ops.rename(vfs->conn, argv[1], argv[2]); + if (ret == -1) { + printf("rename: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("rename: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_fsync(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int ret, fd; + if (argc != 2) { + printf("Usage: fsync <fd>\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + ret = vfs->conn->vfs_ops.fsync(vfs->files[fd], fd); + if (ret == -1) { + printf("fsync: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("fsync: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_stat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int ret; + char *user; + char *group; + struct passwd *pwd; + struct group *grp; + SMB_STRUCT_STAT st; + + if (argc != 2) { + printf("Usage: stat <fname>\n"); + return NT_STATUS_OK; + } + + ret = vfs->conn->vfs_ops.stat(vfs->conn, argv[1], &st); + if (ret == -1) { + printf("stat: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + pwd = sys_getpwuid(st.st_uid); + if (pwd != NULL) user = strdup(pwd->pw_name); + else user = null_string; + grp = sys_getgrgid(st.st_gid); + if (grp != NULL) group = strdup(grp->gr_name); + else group = null_string; + + printf("stat: ok\n"); + printf(" File: %s", argv[1]); + if (S_ISREG(st.st_mode)) printf(" Regular File\n"); + else if (S_ISDIR(st.st_mode)) printf(" Directory\n"); + else if (S_ISCHR(st.st_mode)) printf(" Character Device\n"); + else if (S_ISBLK(st.st_mode)) printf(" Block Device\n"); + else if (S_ISFIFO(st.st_mode)) printf(" Fifo\n"); + else if (S_ISLNK(st.st_mode)) printf(" Symbolic Link\n"); + else if (S_ISSOCK(st.st_mode)) printf(" Socket\n"); + printf(" Size: %10u", (unsigned int)st.st_size); + printf(" Blocks: %9u", (unsigned int)st.st_blocks); + printf(" IO Block: %u\n", (unsigned int)st.st_blksize); + printf(" Device: 0x%10x", (unsigned int)st.st_dev); + printf(" Inode: %10u", (unsigned int)st.st_ino); + printf(" Links: %10u\n", (unsigned int)st.st_nlink); + printf(" Access: %05o", (st.st_mode) & 007777); + printf(" Uid: %5d/%.16s Gid: %5d/%.16s\n", st.st_uid, user, st.st_gid, group); + printf(" Access: %s", ctime(&(st.st_atime))); + printf(" Modify: %s", ctime(&(st.st_mtime))); + printf(" Change: %s", ctime(&(st.st_ctime))); + if (user != null_string) SAFE_FREE(user); + if (group!= null_string) SAFE_FREE(group); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_fstat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd; + char *user; + char *group; + struct passwd *pwd; + struct group *grp; + SMB_STRUCT_STAT st; + + if (argc != 2) { + printf("Usage: fstat <fd>\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + if (fd < 0 || fd > 1024) { + printf("fstat: error=%d (file descriptor out of range)\n", EBADF); + return NT_STATUS_OK; + } + + if (vfs->files[fd] == NULL) { + printf("fstat: error=%d (invalid file descriptor)\n", EBADF); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.fstat(vfs->files[fd], fd, &st) == -1) { + printf("fstat: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + pwd = sys_getpwuid(st.st_uid); + if (pwd != NULL) user = strdup(pwd->pw_name); + else user = null_string; + grp = sys_getgrgid(st.st_gid); + if (grp != NULL) group = strdup(grp->gr_name); + else group = null_string; + + printf("fstat: ok\n"); + if (S_ISREG(st.st_mode)) printf(" Regular File\n"); + else if (S_ISDIR(st.st_mode)) printf(" Directory\n"); + else if (S_ISCHR(st.st_mode)) printf(" Character Device\n"); + else if (S_ISBLK(st.st_mode)) printf(" Block Device\n"); + else if (S_ISFIFO(st.st_mode)) printf(" Fifo\n"); + else if (S_ISLNK(st.st_mode)) printf(" Symbolic Link\n"); + else if (S_ISSOCK(st.st_mode)) printf(" Socket\n"); + printf(" Size: %10u", (unsigned int)st.st_size); + printf(" Blocks: %9u", (unsigned int)st.st_blocks); + printf(" IO Block: %u\n", (unsigned int)st.st_blksize); + printf(" Device: 0x%10x", (unsigned int)st.st_dev); + printf(" Inode: %10u", (unsigned int)st.st_ino); + printf(" Links: %10u\n", (unsigned int)st.st_nlink); + printf(" Access: %05o", (st.st_mode) & 007777); + printf(" Uid: %5d/%.16s Gid: %5d/%.16s\n", st.st_uid, user, st.st_gid, group); + printf(" Access: %s", ctime(&(st.st_atime))); + printf(" Modify: %s", ctime(&(st.st_mtime))); + printf(" Change: %s", ctime(&(st.st_ctime))); + if (user != null_string) SAFE_FREE(user); + if (group!= null_string) SAFE_FREE(group); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_lstat(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + char *user; + char *group; + struct passwd *pwd; + struct group *grp; + SMB_STRUCT_STAT st; + + if (argc != 2) { + printf("Usage: lstat <path>\n"); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.lstat(vfs->conn, argv[1], &st) == -1) { + printf("lstat: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + pwd = sys_getpwuid(st.st_uid); + if (pwd != NULL) user = strdup(pwd->pw_name); + else user = null_string; + grp = sys_getgrgid(st.st_gid); + if (grp != NULL) group = strdup(grp->gr_name); + else group = null_string; + + printf("lstat: ok\n"); + if (S_ISREG(st.st_mode)) printf(" Regular File\n"); + else if (S_ISDIR(st.st_mode)) printf(" Directory\n"); + else if (S_ISCHR(st.st_mode)) printf(" Character Device\n"); + else if (S_ISBLK(st.st_mode)) printf(" Block Device\n"); + else if (S_ISFIFO(st.st_mode)) printf(" Fifo\n"); + else if (S_ISLNK(st.st_mode)) printf(" Symbolic Link\n"); + else if (S_ISSOCK(st.st_mode)) printf(" Socket\n"); + printf(" Size: %10u", (unsigned int)st.st_size); + printf(" Blocks: %9u", (unsigned int)st.st_blocks); + printf(" IO Block: %u\n", (unsigned int)st.st_blksize); + printf(" Device: 0x%10x", (unsigned int)st.st_dev); + printf(" Inode: %10u", (unsigned int)st.st_ino); + printf(" Links: %10u\n", (unsigned int)st.st_nlink); + printf(" Access: %05o", (st.st_mode) & 007777); + printf(" Uid: %5d/%.16s Gid: %5d/%.16s\n", st.st_uid, user, st.st_gid, group); + printf(" Access: %s", ctime(&(st.st_atime))); + printf(" Modify: %s", ctime(&(st.st_mtime))); + printf(" Change: %s", ctime(&(st.st_ctime))); + if (user != null_string) SAFE_FREE(user); + if (group!= null_string) SAFE_FREE(group); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_chmod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + mode_t mode; + if (argc != 3) { + printf("Usage: chmod <path> <mode>\n"); + return NT_STATUS_OK; + } + + mode = atoi(argv[2]); + if (vfs->conn->vfs_ops.chmod(vfs->conn, argv[1], mode) == -1) { + printf("chmod: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("chmod: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_fchmod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd; + mode_t mode; + if (argc != 3) { + printf("Usage: fchmod <fd> <mode>\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + mode = atoi(argv[2]); + if (fd < 0 || fd > 1024) { + printf("fchmod: error=%d (file descriptor out of range)\n", EBADF); + return NT_STATUS_OK; + } + if (vfs->files[fd] == NULL) { + printf("fchmod: error=%d (invalid file descriptor)\n", EBADF); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.fchmod(vfs->files[fd], fd, mode) == -1) { + printf("fchmod: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("fchmod: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_chown(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + uid_t uid; + gid_t gid; + if (argc != 4) { + printf("Usage: chown <path> <uid> <gid>\n"); + return NT_STATUS_OK; + } + + uid = atoi(argv[2]); + gid = atoi(argv[3]); + if (vfs->conn->vfs_ops.chown(vfs->conn, argv[1], uid, gid) == -1) { + printf("chown: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("chown: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_fchown(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + uid_t uid; + gid_t gid; + int fd; + if (argc != 4) { + printf("Usage: fchown <fd> <uid> <gid>\n"); + return NT_STATUS_OK; + } + + uid = atoi(argv[2]); + gid = atoi(argv[3]); + fd = atoi(argv[1]); + if (fd < 0 || fd > 1024) { + printf("fchown: faliure=%d (file descriptor out of range)\n", EBADF); + return NT_STATUS_OK; + } + if (vfs->files[fd] == NULL) { + printf("fchown: error=%d (invalid file descriptor)\n", EBADF); + return NT_STATUS_OK; + } + if (vfs->conn->vfs_ops.fchown(vfs->files[fd], fd, uid, gid) == -1) { + printf("fchown error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("fchown: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_getwd(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + char buf[PATH_MAX]; + if (vfs->conn->vfs_ops.getwd(vfs->conn, buf) == NULL) { + printf("getwd: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("getwd: %s\n", buf); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_utime(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + struct utimbuf times; + if (argc != 4) { + printf("Usage: utime <path> <access> <modify>\n"); + return NT_STATUS_OK; + } + times.actime = atoi(argv[2]); + times.modtime = atoi(argv[3]); + if (vfs->conn->vfs_ops.utime(vfs->conn, argv[1], ×) != 0) { + printf("utime: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("utime: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_ftruncate(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + int fd; + SMB_OFF_T off; + if (argc != 3) { + printf("Usage: ftruncate <fd> <length>\n"); + return NT_STATUS_OK; + } + + fd = atoi(argv[1]); + off = atoi(argv[2]); + if (fd < 0 || fd > 1024) { + printf("ftruncate: error=%d (file descriptor out of range)\n", EBADF); + return NT_STATUS_OK; + } + if (vfs->files[fd] == NULL) { + printf("ftruncate: error=%d (invalid file descriptor)\n", EBADF); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.ftruncate(vfs->files[fd], fd, off) == -1) { + printf("ftruncate: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("ftruncate: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_lock(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + BOOL ret; + int fd; + int op; + long offset; + long count; + int type; + char *typestr; + + if (argc != 6) { + printf("Usage: lock <fd> <op> <offset> <count> <type>\n"); + printf(" ops: G = F_GETLK\n"); + printf(" S = F_SETLK\n"); + printf(" W = F_SETLKW\n"); + printf(" type: R = F_RDLCK\n"); + printf(" W = F_WRLCK\n"); + printf(" U = F_UNLCK\n"); + return NT_STATUS_OK; + } + + if (sscanf(argv[1], "%d", &fd) == 0) { + printf("lock: error=-1 (error parsing fd)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + op = 0; + switch (*argv[2]) { + case 'G': + op = F_GETLK; + break; + case 'S': + op = F_SETLK; + break; + case 'W': + op = F_SETLKW; + break; + default: + printf("lock: error=-1 (invalid op flag!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + if (sscanf(argv[3], "%ld", &offset) == 0) { + printf("lock: error=-1 (error parsing fd)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + if (sscanf(argv[4], "%ld", &count) == 0) { + printf("lock: error=-1 (error parsing fd)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + type = 0; + typestr = argv[5]; + while(*typestr) { + switch (*typestr) { + case 'R': + type |= F_RDLCK; + break; + case 'W': + type |= F_WRLCK; + break; + case 'U': + type |= F_UNLCK; + break; + default: + printf("lock: error=-1 (invalid type flag!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + typestr++; + } + + printf("lock: debug lock(fd=%d, op=%d, offset=%ld, count=%ld, type=%d))\n", fd, op, offset, count, type); + + if ((ret = vfs->conn->vfs_ops.lock(vfs->files[fd], fd, op, offset, count, type)) == False) { + printf("lock: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("lock: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_symlink(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + if (argc != 3) { + printf("Usage: symlink <path> <link>\n"); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.symlink(vfs->conn, argv[1], argv[2]) == -1) { + printf("symlink: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("symlink: ok\n"); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_readlink(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + char buffer[PATH_MAX]; + int size; + + if (argc != 2) { + printf("Usage: readlink <path>\n"); + return NT_STATUS_OK; + } + + if ((size = vfs->conn->vfs_ops.readlink(vfs->conn, argv[1], buffer, PATH_MAX)) == -1) { + printf("readlink: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + buffer[size] = '\0'; + printf("readlink: %s\n", buffer); + return NT_STATUS_OK; +} + + +static NTSTATUS cmd_link(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + if (argc != 3) { + printf("Usage: link <path> <link>\n"); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.link(vfs->conn, argv[1], argv[2]) == -1) { + printf("link: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("link: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_mknod(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + mode_t mode; + unsigned int dev_val; + SMB_DEV_T dev; + + if (argc != 4) { + printf("Usage: mknod <path> <mode> <dev>\n"); + printf(" mode is octal\n"); + printf(" dev is hex\n"); + return NT_STATUS_OK; + } + + if (sscanf(argv[2], "%o", &mode) == 0) { + printf("open: error=-1 (invalid mode!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + + if (sscanf(argv[3], "%x", &dev_val) == 0) { + printf("open: error=-1 (invalid dev!)\n"); + return NT_STATUS_UNSUCCESSFUL; + } + dev = (SMB_DEV_T)dev_val; + + if (vfs->conn->vfs_ops.mknod(vfs->conn, argv[1], mode, dev) == -1) { + printf("mknod: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("mknod: ok\n"); + return NT_STATUS_OK; +} + +static NTSTATUS cmd_realpath(struct vfs_state *vfs, TALLOC_CTX *mem_ctx, int argc, char **argv) +{ + char respath[PATH_MAX]; + + if (argc != 2) { + printf("Usage: realpath <path>\n"); + return NT_STATUS_OK; + } + + if (vfs->conn->vfs_ops.realpath(vfs->conn, argv[1], respath) == NULL) { + printf("realpath: error=%d (%s)\n", errno, strerror(errno)); + return NT_STATUS_UNSUCCESSFUL; + } + + printf("realpath: ok\n"); + return NT_STATUS_OK; +} + +struct cmd_set vfs_commands[] = { + + { "VFS Commands" }, + + { "load", cmd_load_module, "Load a module", "load <module.so>" }, + { "populate", cmd_populate, "Populate a data buffer", "populate <char> <size>" }, + { "showdata", cmd_show_data, "Show data currently in data buffer", "show_data [<offset> <len>]"}, + { "connect", cmd_connect, "VFS connect()", "connect" }, + { "disconnect", cmd_disconnect, "VFS disconnect()", "disconnect" }, + { "disk_free", cmd_disk_free, "VFS disk_free()", "disk_free <path>" }, + { "opendir", cmd_opendir, "VFS opendir()", "opendir <fname>" }, + { "readdir", cmd_readdir, "VFS readdir()", "readdir" }, + { "mkdir", cmd_mkdir, "VFS mkdir()", "mkdir <path>" }, + { "rmdir", cmd_pathfunc, "VFS rmdir()", "rmdir <path>" }, + { "closedir", cmd_closedir, "VFS closedir()", "closedir" }, + { "open", cmd_open, "VFS open()", "open <fname>" }, + { "close", cmd_close, "VFS close()", "close <fd>" }, + { "read", cmd_read, "VFS read()", "read <fd> <size>" }, + { "write", cmd_write, "VFS write()", "write <fd> <size>" }, + { "lseek", cmd_lseek, "VFS lseek()", "lseek <fd> <offset> <whence>" }, + { "rename", cmd_rename, "VFS rename()", "rename <old> <new>" }, + { "fsync", cmd_fsync, "VFS fsync()", "fsync <fd>" }, + { "stat", cmd_stat, "VFS stat()", "stat <fname>" }, + { "fstat", cmd_fstat, "VFS fstat()", "fstat <fd>" }, + { "lstat", cmd_lstat, "VFS lstat()", "lstat <fname>" }, + { "unlink", cmd_pathfunc, "VFS unlink()", "unlink <fname>" }, + { "chmod", cmd_chmod, "VFS chmod()", "chmod <path> <mode>" }, + { "fchmod", cmd_fchmod, "VFS fchmod()", "fchmod <fd> <mode>" }, + { "chown", cmd_chown, "VFS chown()", "chown <path> <uid> <gid>" }, + { "fchown", cmd_fchown, "VFS fchown()", "fchown <fd> <uid> <gid>" }, + { "chdir", cmd_pathfunc, "VFS chdir()", "chdir <path>" }, + { "getwd", cmd_getwd, "VFS getwd()", "getwd" }, + { "utime", cmd_utime, "VFS utime()", "utime <path> <access> <modify>" }, + { "ftruncate", cmd_ftruncate, "VFS ftruncate()", "ftruncate <fd> <length>" }, + { "lock", cmd_lock, "VFS lock()", "lock <f> <op> <offset> <count> <type>" }, + { "symlink", cmd_symlink, "VFS symlink()", "symlink <old> <new>" }, + { "readlink", cmd_readlink, "VFS readlink()", "readlink <path>" }, + { "link", cmd_link, "VFS link()", "link <oldpath> <newpath>" }, + { "mknod", cmd_mknod, "VFS mknod()", "mknod <path> <mode> <dev>" }, + { "realpath", cmd_realpath, "VFS realpath()", "realpath <path>" }, + { NULL } +}; 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