diff options
Diffstat (limited to 'examples/VFS')
| -rw-r--r-- | examples/VFS/skel_opaque.c | 605 |
1 files changed, 389 insertions, 216 deletions
diff --git a/examples/VFS/skel_opaque.c b/examples/VFS/skel_opaque.c index a0cb533eb8..243621e4c6 100644 --- a/examples/VFS/skel_opaque.c +++ b/examples/VFS/skel_opaque.c @@ -1,10 +1,11 @@ /* - * Skeleton VFS module. Implements passthrough operation of all VFS - * calls to disk functions. + * Skeleton VFS module. Implements dummy versions of all VFS + * functions. * * Copyright (C) Tim Potter, 1999-2000 * Copyright (C) Alexander Bokovoy, 2002 * Copyright (C) Stefan (metze) Metzmacher, 2003 + * Copyright (C) Jeremy Allison 2009 * * 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 @@ -28,261 +29,336 @@ */ /* If you take this file as template for your module - * please make sure that you remove all vfswrap_* functions and - * implement your own function!! - * - * for functions you didn't want to provide implement dummy functions - * witch return ERROR and errno = ENOSYS; ! - * - * --metze - */ - -/* NOTE: As of approximately Samba 3.0.24, the vfswrap_* functions are not - * global symbols. They are included here only as an pointer that opaque - * operations should not call further into the VFS. + * you must re-implement every function. */ static int skel_connect(vfs_handle_struct *handle, const char *service, const char *user) { - return 0; + errno = ENOSYS; + return -1; } -static void skel_disconnect(vfs_handle_struct *handle, connection_struct *conn) +static void skel_disconnect(vfs_handle_struct *handle) { - return; + ; } static uint64_t skel_disk_free(vfs_handle_struct *handle, const char *path, bool small_query, uint64_t *bsize, uint64_t *dfree, uint64_t *dsize) { - return vfswrap_disk_free(NULL, path, small_query, bsize, - dfree, dsize); + *bsize = 0; + *dfree = 0; + *dsize = 0; + return 0; } static int skel_get_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq) { - return vfswrap_get_quota(NULL, qtype, id, dq); + errno = ENOSYS; + return -1; } static int skel_set_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq) { - return vfswrap_set_quota(NULL, qtype, id, dq); + errno = ENOSYS; + return -1; } static int skel_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, bool labels) { - return vfswrap_get_shadow_copy_data(NULL, fsp, shadow_copy_data, labels); + errno = ENOSYS; + return -1; } -static int skel_statvfs(struct vfs_handle_struct *handle, const char *path, struct vfs_statvfs_struct *statbuf) +static int skel_statvfs(struct vfs_handle_struct *handle, const char *path, struct vfs_statvfs_struct *statbuf) { - return vfswrap_statvfs(NULL, path, statbuf); + errno = ENOSYS; + return -1; +} + +static uint32_t skel_fs_capabilities(struct vfs_handle_struct *handle, enum timestamp_set_resolution *p_ts_res) +{ + return 0; } static SMB_STRUCT_DIR *skel_opendir(vfs_handle_struct *handle, const char *fname, const char *mask, uint32 attr) { - return vfswrap_opendir(NULL, fname, mask, attr); + return NULL; } static SMB_STRUCT_DIRENT *skel_readdir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp, SMB_STRUCT_STAT *sbuf) { - return vfswrap_readdir(NULL, dirp, sbuf); + return NULL; } static void skel_seekdir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp, long offset) { - vfswrap_seekdir(NULL, dirp, offset); + ; } static long skel_telldir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp) { - return vfswrap_telldir(NULL, dirp); + return (long)-1; } -static void skel_rewinddir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp) +static void skel_rewind_dir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp) { - vfswrap_rewinddir(NULL, dirp); + ; } static int skel_mkdir(vfs_handle_struct *handle, const char *path, mode_t mode) { - return vfswrap_mkdir(NULL, path, mode); + errno = ENOSYS; + return -1; } static int skel_rmdir(vfs_handle_struct *handle, const char *path) { - return vfswrap_rmdir(NULL, path); + errno = ENOSYS; + return -1; } static int skel_closedir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dir) { - return vfswrap_closedir(NULL, dir); + errno = ENOSYS; + return -1; } -static int skel_open(vfs_handle_struct *handle, struct smb_fname *smb_fname, +static void skel_init_search_op(struct vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp) +{ + ; +} + +static int skel_open(vfs_handle_struct *handle, struct smb_filename *smb_fname, files_struct *fsp, int flags, mode_t mode) { - return vfswrap_open(NULL, smb_fname, flags, mode); + errno = ENOSYS; + return -1; +} + +static NTSTATUS skel_create_file(struct vfs_handle_struct *handle, + struct smb_request *req, + uint16_t root_dir_fid, + struct smb_filename *smb_fname, + uint32_t access_mask, + uint32_t share_access, + uint32_t create_disposition, + uint32_t create_options, + uint32_t file_attributes, + uint32_t oplock_request, + uint64_t allocation_size, + struct security_descriptor *sd, + struct ea_list *ea_list, + files_struct **result, + int *pinfo) +{ + return NT_STATUS_NOT_IMPLEMENTED; } -static int skel_close(vfs_handle_struct *handle, files_struct *fsp) +static int skel_close_fn(vfs_handle_struct *handle, files_struct *fsp) { - return vfswrap_close(NULL, fsp); + errno = ENOSYS; + return -1; } -static ssize_t skel_read(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n) +static ssize_t skel_vfs_read(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n) { - return vfswrap_read(NULL, fsp, data, n); + errno = ENOSYS; + return -1; } -static ssize_t skel_pread(vfs_handle_struct *handle, struct files_struct *fsp, void *data, size_t n, SMB_OFF_T offset) +static ssize_t skel_pread(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n, SMB_OFF_T offset) { - return vfswrap_pread(NULL, fsp, data, n, offset); + errno = ENOSYS; + return -1; } static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n) { - return vfswrap_write(NULL, fsp, data, n); + errno = ENOSYS; + return -1; } -ssize_t skel_pwrite(vfs_handle_struct *handle, struct files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset) +static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset) { - return vfswrap_pwrite(NULL, fsp, data, n, offset); + errno = ENOSYS; + return -1; } static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset, int whence) { - return vfswrap_lseek(NULL, fsp, offset, whence); + errno = ENOSYS; + return (SMB_OFF_T)-1; } -static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fromfsp, const DATA_BLOB *hdr, - SMB_OFF_T offset, size_t n) +static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fromfsp, const DATA_BLOB *hdr, SMB_OFF_T offset, size_t n) { - return vfswrap_sendfile(NULL, tofd, fromfsp, hdr, offset, n); + errno = ENOSYS; + return -1; } static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *tofsp, SMB_OFF_T offset, size_t n) { - return vfswrap_recvfile(NULL, fromfd, tofsp, offset, n); + errno = ENOSYS; + return -1; } static int skel_rename(vfs_handle_struct *handle, - const smb_filename *smb_fname_src, - const smb_filename *smb_fname_dst) + const struct smb_filename *smb_fname_src, + const struct smb_filename *smb_fname_dst) { - return vfswrap_rename(NULL, smb_fname_src, smb_fname_dst); + errno = ENOSYS; + return -1; } static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp) { - return vfswrap_fsync(NULL, fsp); + errno = ENOSYS; + return -1; } static int skel_stat(vfs_handle_struct *handle, struct smb_filename *smb_fname) { - return vfswrap_stat(NULL, smb_fname); + errno = ENOSYS; + return -1; } static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, SMB_STRUCT_STAT *sbuf) { - return vfswrap_fstat(NULL, fsp, sbuf); + errno = ENOSYS; + return -1; } static int skel_lstat(vfs_handle_struct *handle, struct smb_filename *smb_fname) { - return vfswrap_lstat(NULL, smb_fname); + errno = ENOSYS; + return -1; +} + +static uint64_t skel_get_alloc_size(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_STAT *sbuf) +{ + errno = ENOSYS; + return -1; } static int skel_unlink(vfs_handle_struct *handle, const struct smb_filename *smb_fname) { - return vfswrap_unlink(NULL, smb_fname); + errno = ENOSYS; + return -1; } static int skel_chmod(vfs_handle_struct *handle, const char *path, mode_t mode) { - return vfswrap_chmod(NULL, path, mode); + errno = ENOSYS; + return -1; } static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode) { - return vfswrap_fchmod(NULL, fsp, mode); + errno = ENOSYS; + return -1; } static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid) { - return vfswrap_chown(NULL, path, uid, gid); + errno = ENOSYS; + return -1; } static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, uid_t uid, gid_t gid) { - return vfswrap_fchown(NULL, fsp, uid, gid); + errno = ENOSYS; + return -1; } static int skel_lchown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid) { - return vfswrap_lchown(NULL, path, uid, gid); + errno = ENOSYS; + return -1; } static int skel_chdir(vfs_handle_struct *handle, const char *path) { - return vfswrap_chdir(NULL, path); + errno = ENOSYS; + return -1; } static char *skel_getwd(vfs_handle_struct *handle, char *buf) { - return vfswrap_getwd(NULL, buf); + errno = ENOSYS; + return NULL; } static int skel_ntimes(vfs_handle_struct *handle, const struct smb_filename *smb_fname, struct smb_file_time *ft) { - return vfswrap_ntimes(NULL, smb_fname, ft); + errno = ENOSYS; + return -1; } static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset) { - return vfswrap_ftruncate(NULL, fsp, offset); + errno = ENOSYS; + return -1; } static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op, SMB_OFF_T offset, SMB_OFF_T count, int type) { - return vfswrap_lock(NULL, fsp, op, offset, count, type); + errno = ENOSYS; + return false; +} + +static int skel_kernel_flock(struct vfs_handle_struct *handle, struct files_struct *fsp, uint32 share_mode) +{ + errno = ENOSYS; + return -1; +} + +static int skel_linux_setlease(struct vfs_handle_struct *handle, struct files_struct *fsp, int leasetype) +{ + errno = ENOSYS; + return -1; } static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid) { - return vfswrap_getlock(NULL, fsp, poffset, pcount, ptype, ppid); + errno = ENOSYS; + return false; } static int skel_symlink(vfs_handle_struct *handle, const char *oldpath, const char *newpath) { - return vfswrap_symlink(NULL, oldpath, newpath); + errno = ENOSYS; + return -1; } - -static int skel_readlink(vfs_handle_struct *handle, const char *path, char *buf, size_t bufsiz) +static int skel_vfs_readlink(vfs_handle_struct *handle, const char *path, char *buf, size_t bufsiz) { - return vfswrap_readlink(NULL, path, buf, bufsiz); + errno = ENOSYS; + return -1; } static int skel_link(vfs_handle_struct *handle, const char *oldpath, const char *newpath) { - return vfswrap_link(NULL, oldpath, newpath); + errno = ENOSYS; + return -1; } static int skel_mknod(vfs_handle_struct *handle, const char *path, mode_t mode, SMB_DEV_T dev) { - return vfswrap_mknod(NULL, path, mode, dev); + errno = ENOSYS; + return -1; } static char *skel_realpath(vfs_handle_struct *handle, const char *path, char *resolved_path) { - return vfswrap_realpath(NULL, path, resolved_path); + errno = ENOSYS; + return NULL; } static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle, @@ -290,7 +366,7 @@ static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle, void (*callback)(struct sys_notify_context *ctx, void *private_data, struct notify_event *ev), void *private_data, void *handle_p) { - return NT_STATUS_NOT_SUPPORTED; + return NT_STATUS_NOT_IMPLEMENTED; } static int skel_chflags(vfs_handle_struct *handle, const char *path, uint flags) @@ -302,30 +378,103 @@ static int skel_chflags(vfs_handle_struct *handle, const char *path, uint flags static struct file_id skel_file_id_create(vfs_handle_struct *handle, const SMB_STRUCT_STAT *sbuf) { - struct file_id id_zero; - ZERO_STRUCT(id_zero); + struct file_id id; + ZERO_STRUCT(id); errno = ENOSYS; - return id_zero; + return id; } -static size_t skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp, - uint32 security_info, SEC_DESC **ppdesc) +static NTSTATUS skel_streaminfo(struct vfs_handle_struct *handle, + struct files_struct *fsp, + const char *fname, + TALLOC_CTX *mem_ctx, + unsigned int *num_streams, + struct stream_struct **streams) +{ + return NT_STATUS_NOT_IMPLEMENTED; +} + +static int skel_get_real_filename(struct vfs_handle_struct *handle, + const char *path, + const char *name, + TALLOC_CTX *mem_ctx, + char **found_name) { errno = ENOSYS; - return 0; + return -1; } -static size_t skel_get_nt_acl(vfs_handle_struct *handle, - const char *name, uint32 security_info, SEC_DESC **ppdesc) +static const char *skel_connectpath(struct vfs_handle_struct *handle, + const char *filename) { errno = ENOSYS; - return 0; + return NULL; +} + +static NTSTATUS skel_brl_lock_windows(struct vfs_handle_struct *handle, + struct byte_range_lock *br_lck, + struct lock_struct *plock, + bool blocking_lock, + struct blocking_lock_record *blr) +{ + return NT_STATUS_NOT_IMPLEMENTED; +} + +static bool skel_brl_unlock_windows(struct vfs_handle_struct *handle, + struct messaging_context *msg_ctx, + struct byte_range_lock *br_lck, + const struct lock_struct *plock) +{ + errno = ENOSYS; + return false; +} + +static bool skel_brl_cancel_windows(struct vfs_handle_struct *handle, + struct byte_range_lock *br_lck, + struct lock_struct *plock, + struct blocking_lock_record *blr) +{ + errno = ENOSYS; + return false; +} + +static bool skel_strict_lock(struct vfs_handle_struct *handle, + struct files_struct *fsp, + struct lock_struct *plock) +{ + errno = ENOSYS; + return false; +} + +static void skel_strict_unlock(struct vfs_handle_struct *handle, + struct files_struct *fsp, + struct lock_struct *plock) +{ + ; +} + +static NTSTATUS skel_translate_name(struct vfs_handle_struct *handle, + char **mapped_name, + enum vfs_translate_direction direction) +{ + return NT_STATUS_NOT_IMPLEMENTED; +} + +static NTSTATUS skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp, + uint32 security_info, SEC_DESC **ppdesc) +{ + return NT_STATUS_NOT_IMPLEMENTED; +} + +static NTSTATUS skel_get_nt_acl(vfs_handle_struct *handle, + const char *name, uint32 security_info, SEC_DESC **ppdesc) +{ + return NT_STATUS_NOT_IMPLEMENTED; } static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp, uint32 security_info_sent, const SEC_DESC *psd) { - errno = ENOSYS; return NT_STATUS_NOT_IMPLEMENTED; } @@ -368,13 +517,13 @@ static void *skel_sys_acl_get_qualifier(vfs_handle_struct *handle, SMB_ACL_ENTR static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle, const char *path_p, SMB_ACL_TYPE_T type) { errno = ENOSYS; - return NULL; + return (SMB_ACL_T)NULL; } static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp) { errno = ENOSYS; - return NULL; + return (SMB_ACL_T)NULL; } static int skel_sys_acl_clear_perms(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset) @@ -398,7 +547,7 @@ static char *skel_sys_acl_to_text(vfs_handle_struct *handle, SMB_ACL_T theacl, static SMB_ACL_T skel_sys_acl_init(vfs_handle_struct *handle, int count) { errno = ENOSYS; - return NULL; + return (SMB_ACL_T)NULL; } static int skel_sys_acl_create_entry(vfs_handle_struct *handle, SMB_ACL_T *pacl, SMB_ACL_ENTRY_T *pentry) @@ -526,6 +675,7 @@ static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp { errno = ENOSYS; return -1; + return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name); } static int skel_setxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags) @@ -548,182 +698,205 @@ static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, c static int skel_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_read(NULL, fsp, aiocb); + errno = ENOSYS; + return -1; } static int skel_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_write(NULL, fsp, aiocb); + errno = ENOSYS; + return -1; } -static ssize_t skel_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) +static ssize_t skel_aio_return_fn(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_return(NULL, fsp, aiocb); + errno = ENOSYS; + return -1; } static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_cancel(NULL, fsp, aiocb); + errno = ENOSYS; + return -1; } -static int skel_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) +static int skel_aio_error_fn(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_error(NULL, fsp, aiocb); + errno = ENOSYS; + return -1; } static int skel_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb) { - return vfswrap_aio_fsync(NULL, fsp, op, aiocb); + errno = ENOSYS; + return -1; } static int skel_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts) { - return vfswrap_aio_suspend(NULL, fsp, aiocb, n, ts); + errno = ENOSYS; + return -1; } static bool skel_aio_force(struct vfs_handle_struct *handle, struct files_struct *fsp) { - return vfswrap_aio_force(NULL, fsp); + errno = ENOSYS; + return false; } static bool skel_is_offline(struct vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf) { - return vfswrap_is_offline(NULL, path, sbuf); + errno = ENOSYS; + return false; } static int skel_set_offline(struct vfs_handle_struct *handle, const char *path) { - return vfswrap_set_offline(NULL, path); + errno = ENOSYS; + return -1; } /* VFS operations structure */ -static vfs_op_tuple skel_op_tuples[] = { - +struct vfs_fn_pointers skel_transparent_fns = { /* Disk operations */ - {SMB_VFS_OP(skel_connect), SMB_VFS_OP_CONNECT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_disconnect), SMB_VFS_OP_DISCONNECT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_disk_free), SMB_VFS_OP_DISK_FREE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_get_quota), SMB_VFS_OP_GET_QUOTA, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_set_quota), SMB_VFS_OP_SET_QUOTA, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_get_shadow_copy_data), SMB_VFS_OP_GET_SHADOW_COPY_DATA,SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_statvfs), SMB_VFS_OP_STATVFS, SMB_VFS_LAYER_OPAQUE}, + .connect_fn = skel_connect, + .disconnect = skel_disconnect, + .disk_free = skel_disk_free, + .get_quota = skel_get_quota, + .set_quota = skel_set_quota, + .get_shadow_copy_data = skel_get_shadow_copy_data, + .statvfs = skel_statvfs, + .fs_capabilities = skel_fs_capabilities, /* Directory operations */ - {SMB_VFS_OP(skel_opendir), SMB_VFS_OP_OPENDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_readdir), SMB_VFS_OP_READDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_seekdir), SMB_VFS_OP_SEEKDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_telldir), SMB_VFS_OP_TELLDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_rewinddir), SMB_VFS_OP_REWINDDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_mkdir), SMB_VFS_OP_MKDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_rmdir), SMB_VFS_OP_RMDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_closedir), SMB_VFS_OP_CLOSEDIR, SMB_VFS_LAYER_OPAQUE}, + .opendir = skel_opendir, + .readdir = skel_readdir, + .seekdir = skel_seekdir, + .telldir = skel_telldir, + .rewind_dir = skel_rewind_dir, + .mkdir = skel_mkdir, + .rmdir = skel_rmdir, + .closedir = skel_closedir, + .init_search_op = skel_init_search_op, /* File operations */ - {SMB_VFS_OP(skel_open), SMB_VFS_OP_OPEN, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_close), SMB_VFS_OP_CLOSE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_read), SMB_VFS_OP_READ, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_pread), SMB_VFS_OP_PREAD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_write), SMB_VFS_OP_WRITE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_pwrite), SMB_VFS_OP_PWRITE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lseek), SMB_VFS_OP_LSEEK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sendfile), SMB_VFS_OP_SENDFILE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_recvfile), SMB_VFS_OP_RECVFILE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_rename), SMB_VFS_OP_RENAME, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fsync), SMB_VFS_OP_FSYNC, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_stat), SMB_VFS_OP_STAT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fstat), SMB_VFS_OP_FSTAT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lstat), SMB_VFS_OP_LSTAT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_unlink), SMB_VFS_OP_UNLINK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_chmod), SMB_VFS_OP_CHMOD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fchmod), SMB_VFS_OP_FCHMOD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_chown), SMB_VFS_OP_CHOWN, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fchown), SMB_VFS_OP_FCHOWN, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lchown), SMB_VFS_OP_LCHOWN, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_chdir), SMB_VFS_OP_CHDIR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_getwd), SMB_VFS_OP_GETWD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_ntimes), SMB_VFS_OP_NTIMES, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_ftruncate), SMB_VFS_OP_FTRUNCATE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lock), SMB_VFS_OP_LOCK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_getlock), SMB_VFS_OP_GETLOCK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_symlink), SMB_VFS_OP_SYMLINK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_readlink), SMB_VFS_OP_READLINK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_link), SMB_VFS_OP_LINK, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_mknod), SMB_VFS_OP_MKNOD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_realpath), SMB_VFS_OP_REALPATH, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_notify_watch), SMB_VFS_OP_NOTIFY_WATCH, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_chflags), SMB_VFS_OP_CHFLAGS, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_file_id_create), SMB_VFS_OP_FILE_ID_CREATE, SMB_VFS_LAYER_OPAQUE}, - - /* NT File ACL operations */ - - {SMB_VFS_OP(skel_fget_nt_acl), SMB_VFS_OP_FGET_NT_ACL, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_get_nt_acl), SMB_VFS_OP_GET_NT_ACL, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fset_nt_acl), SMB_VFS_OP_FSET_NT_ACL, SMB_VFS_LAYER_OPAQUE}, - - /* POSIX ACL operations */ - - {SMB_VFS_OP(skel_chmod_acl), SMB_VFS_OP_CHMOD_ACL, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fchmod_acl), SMB_VFS_OP_FCHMOD_ACL, SMB_VFS_LAYER_OPAQUE}, - - {SMB_VFS_OP(skel_sys_acl_get_entry), SMB_VFS_OP_SYS_ACL_GET_ENTRY, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_tag_type), SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_permset), SMB_VFS_OP_SYS_ACL_GET_PERMSET, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_qualifier), SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_file), SMB_VFS_OP_SYS_ACL_GET_FILE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_fd), SMB_VFS_OP_SYS_ACL_GET_FD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_clear_perms), SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_add_perm), SMB_VFS_OP_SYS_ACL_ADD_PERM, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_to_text), SMB_VFS_OP_SYS_ACL_TO_TEXT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_init), SMB_VFS_OP_SYS_ACL_INIT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_create_entry), SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_set_tag_type), SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_set_qualifier), SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_set_permset), SMB_VFS_OP_SYS_ACL_SET_PERMSET, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_valid), SMB_VFS_OP_SYS_ACL_VALID, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_set_file), SMB_VFS_OP_SYS_ACL_SET_FILE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_set_fd), SMB_VFS_OP_SYS_ACL_SET_FD, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_delete_def_file), SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_get_perm), SMB_VFS_OP_SYS_ACL_GET_PERM, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_free_text), SMB_VFS_OP_SYS_ACL_FREE_TEXT, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_free_acl), SMB_VFS_OP_SYS_ACL_FREE_ACL, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_sys_acl_free_qualifier), SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, SMB_VFS_LAYER_OPAQUE}, + .open = skel_open, + .create_file = skel_create_file, + .close_fn = skel_close_fn, + .vfs_read = skel_vfs_read, + .pread = skel_pread, + .write = skel_write, + .pwrite = skel_pwrite, + .lseek = skel_lseek, + .sendfile = skel_sendfile, + .recvfile = skel_recvfile, + .rename = skel_rename, + .fsync = skel_fsync, + .stat = skel_stat, + .fstat = skel_fstat, + .lstat = skel_lstat, + .get_alloc_size = skel_get_alloc_size, + .unlink = skel_unlink, + .chmod = skel_chmod, + .fchmod = skel_fchmod, + .chown = skel_chown, + .fchown = skel_fchown, + .lchown = skel_lchown, + .chdir = skel_chdir, + .getwd = skel_getwd, + .ntimes = skel_ntimes, + .ftruncate = skel_ftruncate, + .lock = skel_lock, + .kernel_flock = skel_kernel_flock, + .linux_setlease = skel_linux_setlease, + .getlock = skel_getlock, + .symlink = skel_symlink, + .vfs_readlink = skel_vfs_readlink, + .link = skel_link, + .mknod = skel_mknod, + .realpath = skel_realpath, + .notify_watch = skel_notify_watch, + .chflags = skel_chflags, + .file_id_create = skel_file_id_create, + + .streaminfo = skel_streaminfo, + .get_real_filename = skel_get_real_filename, + .connectpath = skel_connectpath, + .brl_lock_windows = skel_brl_lock_windows, + .brl_unlock_windows = skel_brl_unlock_windows, + .brl_cancel_windows = skel_brl_cancel_windows, + .strict_lock = skel_strict_lock, + .strict_unlock = skel_strict_unlock, + .translate_name = skel_translate_name, + + /* NT ACL operations. */ + + .fget_nt_acl = skel_fget_nt_acl, + .get_nt_acl = skel_get_nt_acl, + .fset_nt_acl = skel_fset_nt_acl, + + /* POSIX ACL operations. */ + + .chmod_acl = skel_chmod_acl, + .fchmod_acl = skel_fchmod_acl, + + .sys_acl_get_entry = skel_sys_acl_get_entry, + .sys_acl_get_tag_type = skel_sys_acl_get_tag_type, + .sys_acl_get_permset = skel_sys_acl_get_permset, + .sys_acl_get_qualifier = skel_sys_acl_get_qualifier, + .sys_acl_get_file = skel_sys_acl_get_file, + .sys_acl_get_fd = skel_sys_acl_get_fd, + .sys_acl_clear_perms = skel_sys_acl_clear_perms, + .sys_acl_add_perm = skel_sys_acl_add_perm, + .sys_acl_to_text = skel_sys_acl_to_text, + .sys_acl_init = skel_sys_acl_init, + .sys_acl_create_entry = skel_sys_acl_create_entry, + .sys_acl_set_tag_type = skel_sys_acl_set_tag_type, + .sys_acl_set_qualifier = skel_sys_acl_set_qualifier, + .sys_acl_set_permset = skel_sys_acl_set_permset, + .sys_acl_valid = skel_sys_acl_valid, + .sys_acl_set_file = skel_sys_acl_set_file, + .sys_acl_set_fd = skel_sys_acl_set_fd, + .sys_acl_delete_def_file = skel_sys_acl_delete_def_file, + .sys_acl_get_perm = skel_sys_acl_get_perm, + .sys_acl_free_text = skel_sys_acl_free_text, + .sys_acl_free_acl = skel_sys_acl_free_acl, + .sys_acl_free_qualifier = skel_sys_acl_free_qualifier, /* EA operations. */ - {SMB_VFS_OP(skel_getxattr), SMB_VFS_OP_GETXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lgetxattr), SMB_VFS_OP_LGETXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fgetxattr), SMB_VFS_OP_FGETXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_listxattr), SMB_VFS_OP_LISTXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_llistxattr), SMB_VFS_OP_LLISTXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_flistxattr), SMB_VFS_OP_FLISTXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_removexattr), SMB_VFS_OP_REMOVEXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lremovexattr), SMB_VFS_OP_LREMOVEXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fremovexattr), SMB_VFS_OP_FREMOVEXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_setxattr), SMB_VFS_OP_SETXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_lsetxattr), SMB_VFS_OP_LSETXATTR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_fsetxattr), SMB_VFS_OP_FSETXATTR, SMB_VFS_LAYER_OPAQUE}, - - /* AIO operations. */ - {SMB_VFS_OP(skel_aio_read), SMB_VFS_OP_AIO_READ, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_write), SMB_VFS_OP_AIO_WRITE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_return), SMB_VFS_OP_AIO_RETURN, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_cancel), SMB_VFS_OP_AIO_CANCEL, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_error), SMB_VFS_OP_AIO_ERROR, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_fsync), SMB_VFS_OP_AIO_FSYNC, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_suspend), SMB_VFS_OP_AIO_SUSPEND, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_aio_force), SMB_VFS_OP_AIO_FORCE, SMB_VFS_LAYER_OPAQUE}, - - /* offline operations */ - {SMB_VFS_OP(skel_is_offline), SMB_VFS_OP_IS_OFFLINE, SMB_VFS_LAYER_OPAQUE}, - {SMB_VFS_OP(skel_set_offline), SMB_VFS_OP_SET_OFFLINE, SMB_VFS_LAYER_OPAQUE}, - - {NULL, SMB_VFS_OP_NOOP, SMB_VFS_LAYER_NOOP} + .getxattr = skel_getxattr, + .lgetxattr = skel_lgetxattr, + .fgetxattr = skel_fgetxattr, + .listxattr = skel_listxattr, + .llistxattr = skel_llistxattr, + .flistxattr = skel_flistxattr, + .removexattr = skel_removexattr, + .lremovexattr = skel_lremovexattr, + .fremovexattr = skel_fremovexattr, + .setxattr = skel_setxattr, + .lsetxattr = skel_lsetxattr, + .fsetxattr = skel_fsetxattr, + + /* aio operations */ + .aio_read = skel_aio_read, + .aio_write = skel_aio_write, + .aio_return_fn = skel_aio_return_fn, + .aio_cancel = skel_aio_cancel, + .aio_error_fn = skel_aio_error_fn, + .aio_fsync = skel_aio_fsync, + .aio_suspend = skel_aio_suspend, + .aio_force = skel_aio_force, + + /* offline operations */ + .is_offline = skel_is_offline, + .set_offline = skel_set_offline }; -NTSTATUS init_module(void) +NTSTATUS vfs_skel_transparent_init(void) { - return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_opaque", skel_op_tuples); + return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_transparent", &skel_transparent_fns); } |