* 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
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
-
-#include "includes.h"
+#include "../source3/include/includes.h"
+#include "lib/util/tevent_unix.h"
+#include "lib/util/tevent_ntstatus.h"
/* PLEASE,PLEASE READ THE VFS MODULES CHAPTER OF THE
SAMBA DEVELOPERS GUIDE!!!!!!
*/
/* If you take this file as template for your module
- * please make sure that you remove all functions you didn't
- * want to implement!!
- *
- * This passthrough operations are useless in reall vfs modules!
+ * please make sure that you remove all skel_XXX() functions you don't
+ * want to implement!! The passthrough operations are not
+ * neccessary in a real module.
*
* --metze
*/
-static int skel_connect(vfs_handle_struct *handle, const char *service, const char *user)
+static int skel_connect(vfs_handle_struct *handle, const char *service,
+ const char *user)
{
return SMB_VFS_NEXT_CONNECT(handle, service, user);
}
SMB_VFS_NEXT_DISCONNECT(handle);
}
-static SMB_BIG_UINT skel_disk_free(vfs_handle_struct *handle, const char *path,
- bool small_query, SMB_BIG_UINT *bsize,
- SMB_BIG_UINT *dfree, SMB_BIG_UINT *dsize)
+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 SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
- dfree, dsize);
+ return SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
+ dfree, dsize);
}
-static int skel_get_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
+static int skel_get_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype,
+ unid_t id, SMB_DISK_QUOTA *dq)
{
return SMB_VFS_NEXT_GET_QUOTA(handle, qtype, id, dq);
}
-static int skel_set_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
+static int skel_set_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype,
+ unid_t id, SMB_DISK_QUOTA *dq)
{
return SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, dq);
}
-static int skel_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, bool labels)
+static int skel_get_shadow_copy_data(vfs_handle_struct *handle,
+ files_struct *fsp,
+ struct shadow_copy_data *shadow_copy_data,
+ bool labels)
{
- return SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
+ return SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data,
+ labels);
}
-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 SMB_VFS_NEXT_STATVFS(handle, path, statbuf);
}
-static SMB_STRUCT_DIR *skel_opendir(vfs_handle_struct *handle, const char *fname, const char *mask, uint32 attr)
+static uint32_t skel_fs_capabilities(struct vfs_handle_struct *handle,
+ enum timestamp_set_resolution *p_ts_res)
+{
+ return SMB_VFS_NEXT_FS_CAPABILITIES(handle, p_ts_res);
+}
+
+static NTSTATUS skel_get_dfs_referrals(struct vfs_handle_struct *handle,
+ struct dfs_GetDFSReferral *r)
+{
+ return SMB_VFS_NEXT_GET_DFS_REFERRALS(handle, r);
+}
+
+static DIR *skel_opendir(vfs_handle_struct *handle, const char *fname,
+ const char *mask, uint32 attr)
{
return SMB_VFS_NEXT_OPENDIR(handle, fname, mask, attr);
}
-static SMB_STRUCT_DIRENT *skel_readdir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
+static DIR *skel_fdopendir(vfs_handle_struct *handle, files_struct *fsp,
+ const char *mask, uint32 attr)
{
- return SMB_VFS_NEXT_READDIR(handle, dirp);
+ return SMB_VFS_NEXT_FDOPENDIR(handle, fsp, mask, attr);
}
-static void skel_seekdir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp, long offset)
+static struct dirent *skel_readdir(vfs_handle_struct *handle,
+ DIR *dirp, SMB_STRUCT_STAT *sbuf)
{
- return SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
+ return SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
}
-static long skel_telldir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
+static void skel_seekdir(vfs_handle_struct *handle, DIR *dirp, long offset)
+{
+ SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
+}
+
+static long skel_telldir(vfs_handle_struct *handle, DIR *dirp)
{
return SMB_VFS_NEXT_TELLDIR(handle, dirp);
}
-static void skel_rewinddir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
+static void skel_rewind_dir(vfs_handle_struct *handle, DIR *dirp)
{
- return SMB_VFS_NEXT_REWINDDIR(handle, dirp);
+ SMB_VFS_NEXT_REWINDDIR(handle, dirp);
}
-static int skel_mkdir(vfs_handle_struct *handle, const char *path, mode_t mode)
+static int skel_mkdir(vfs_handle_struct *handle, const char *path, mode_t mode)
{
return SMB_VFS_NEXT_MKDIR(handle, path, mode);
}
-static int skel_rmdir(vfs_handle_struct *handle, const char *path)
+static int skel_rmdir(vfs_handle_struct *handle, const char *path)
{
return SMB_VFS_NEXT_RMDIR(handle, path);
}
-static int skel_closedir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dir)
+static int skel_closedir(vfs_handle_struct *handle, DIR *dir)
{
return SMB_VFS_NEXT_CLOSEDIR(handle, dir);
}
-static int skel_open(vfs_handle_struct *handle, const char *fname, files_struct *fsp, int flags, mode_t mode)
+static void skel_init_search_op(struct vfs_handle_struct *handle, DIR *dirp)
+{
+ SMB_VFS_NEXT_INIT_SEARCH_OP(handle, dirp);
+}
+
+static int skel_open(vfs_handle_struct *handle, struct smb_filename *smb_fname,
+ files_struct *fsp, int flags, mode_t mode)
+{
+ return SMB_VFS_NEXT_OPEN(handle, smb_fname, fsp, flags, mode);
+}
+
+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,
+ struct smb2_lease *lease,
+ uint64_t allocation_size,
+ uint32_t private_flags,
+ struct security_descriptor *sd,
+ struct ea_list *ea_list,
+ files_struct ** result, int *pinfo)
{
- return SMB_VFS_NEXT_OPEN(handle, fname, fsp, flags, mode);
+ return SMB_VFS_NEXT_CREATE_FILE(handle,
+ req,
+ root_dir_fid,
+ smb_fname,
+ access_mask,
+ share_access,
+ create_disposition,
+ create_options,
+ file_attributes,
+ oplock_request,
+ lease,
+ allocation_size,
+ private_flags,
+ sd, ea_list, result, pinfo);
}
-static int skel_close(vfs_handle_struct *handle, files_struct *fsp)
+static int skel_close_fn(vfs_handle_struct *handle, files_struct *fsp)
{
return SMB_VFS_NEXT_CLOSE(handle, fsp);
}
-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 SMB_VFS_NEXT_READ(handle, fsp, data, n);
}
-static ssize_t skel_pread(vfs_handle_struct *handle, 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, off_t offset)
{
return SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
}
-static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n)
+struct skel_pread_state {
+ ssize_t ret;
+ int err;
+};
+
+static void skel_pread_done(struct tevent_req *subreq);
+
+static struct tevent_req *skel_pread_send(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct files_struct *fsp,
+ void *data, size_t n, off_t offset)
{
- return SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
+ struct tevent_req *req, *subreq;
+ struct skel_pread_state *state;
+
+ req = tevent_req_create(mem_ctx, &state, struct skel_pread_state);
+ if (req == NULL) {
+ return NULL;
+ }
+ subreq = SMB_VFS_NEXT_PREAD_SEND(state, ev, handle, fsp, data,
+ n, offset);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, skel_pread_done, req);
+ return req;
}
-static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset)
+static void skel_pread_done(struct tevent_req *subreq)
{
- return SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
+ struct tevent_req *req =
+ tevent_req_callback_data(subreq, struct tevent_req);
+ struct skel_pread_state *state =
+ tevent_req_data(req, struct skel_pread_state);
+
+ state->ret = SMB_VFS_PREAD_RECV(subreq, &state->err);
+ TALLOC_FREE(subreq);
+ tevent_req_done(req);
}
-static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset, int whence)
+static ssize_t skel_pread_recv(struct tevent_req *req, int *err)
{
- return SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
+ struct skel_pread_state *state =
+ tevent_req_data(req, struct skel_pread_state);
+
+ if (tevent_req_is_unix_error(req, err)) {
+ return -1;
+ }
+ *err = state->err;
+ return state->ret;
}
-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_write(vfs_handle_struct *handle, files_struct *fsp,
+ const void *data, size_t n)
{
- return SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
+ return SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
}
-static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *tofsp, SMB_OFF_T offset, size_t n)
+static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp,
+ const void *data, size_t n, off_t offset)
{
- return SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
+ return SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
}
-static int skel_rename(vfs_handle_struct *handle, const char *oldname, const char *newname)
+struct skel_pwrite_state {
+ ssize_t ret;
+ int err;
+};
+
+static void skel_pwrite_done(struct tevent_req *subreq);
+
+static struct tevent_req *skel_pwrite_send(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct files_struct *fsp,
+ const void *data,
+ size_t n, off_t offset)
{
- return SMB_VFS_NEXT_RENAME(handle, oldname, newname);
+ struct tevent_req *req, *subreq;
+ struct skel_pwrite_state *state;
+
+ req = tevent_req_create(mem_ctx, &state, struct skel_pwrite_state);
+ if (req == NULL) {
+ return NULL;
+ }
+ subreq = SMB_VFS_NEXT_PWRITE_SEND(state, ev, handle, fsp, data,
+ n, offset);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, skel_pwrite_done, req);
+ return req;
}
-static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp)
+static void skel_pwrite_done(struct tevent_req *subreq)
{
- return SMB_VFS_NEXT_FSYNC(handle, fsp);
+ struct tevent_req *req =
+ tevent_req_callback_data(subreq, struct tevent_req);
+ struct skel_pwrite_state *state =
+ tevent_req_data(req, struct skel_pwrite_state);
+
+ state->ret = SMB_VFS_PWRITE_RECV(subreq, &state->err);
+ TALLOC_FREE(subreq);
+ tevent_req_done(req);
}
-static int skel_stat(vfs_handle_struct *handle, const char *fname, SMB_STRUCT_STAT *sbuf)
+static ssize_t skel_pwrite_recv(struct tevent_req *req, int *err)
{
- return SMB_VFS_NEXT_STAT(handle, fname, sbuf);
+ struct skel_pwrite_state *state =
+ tevent_req_data(req, struct skel_pwrite_state);
+
+ if (tevent_req_is_unix_error(req, err)) {
+ return -1;
+ }
+ *err = state->err;
+ return state->ret;
}
-static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, SMB_STRUCT_STAT *sbuf)
+static off_t skel_lseek(vfs_handle_struct *handle, files_struct *fsp,
+ off_t offset, int whence)
{
- return SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
+ return SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
}
-static int skel_lstat(vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf)
+static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd,
+ files_struct *fromfsp, const DATA_BLOB *hdr,
+ off_t offset, size_t n)
{
- return SMB_VFS_NEXT_LSTAT(handle, path, sbuf);
+ return SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
}
-static int skel_unlink(vfs_handle_struct *handle, const char *path)
+static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd,
+ files_struct *tofsp, off_t offset, size_t n)
{
- return SMB_VFS_NEXT_UNLINK(handle, path);
+ return SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
}
-static int skel_chmod(vfs_handle_struct *handle, const char *path, mode_t mode)
+static int skel_rename(vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname_src,
+ const struct smb_filename *smb_fname_dst)
{
- return SMB_VFS_NEXT_CHMOD(handle, path, mode);
+ return SMB_VFS_NEXT_RENAME(handle, smb_fname_src, smb_fname_dst);
}
-static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
+static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp)
{
- return SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
+ return SMB_VFS_NEXT_FSYNC(handle, fsp);
}
-static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid)
+struct skel_fsync_state {
+ int ret;
+ int err;
+};
+
+static void skel_fsync_done(struct tevent_req *subreq);
+
+static struct tevent_req *skel_fsync_send(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct files_struct *fsp)
{
- return SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
+ struct tevent_req *req, *subreq;
+ struct skel_fsync_state *state;
+
+ req = tevent_req_create(mem_ctx, &state, struct skel_fsync_state);
+ if (req == NULL) {
+ return NULL;
+ }
+ subreq = SMB_VFS_NEXT_FSYNC_SEND(state, ev, handle, fsp);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, skel_fsync_done, req);
+ return req;
}
-static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, uid_t uid, gid_t gid)
+static void skel_fsync_done(struct tevent_req *subreq)
{
- return SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
+ struct tevent_req *req =
+ tevent_req_callback_data(subreq, struct tevent_req);
+ struct skel_fsync_state *state =
+ tevent_req_data(req, struct skel_fsync_state);
+
+ state->ret = SMB_VFS_FSYNC_RECV(subreq, &state->err);
+ TALLOC_FREE(subreq);
+ tevent_req_done(req);
}
-static int skel_lchown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid)
+static int skel_fsync_recv(struct tevent_req *req, int *err)
{
- return SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
+ struct skel_fsync_state *state =
+ tevent_req_data(req, struct skel_fsync_state);
+
+ if (tevent_req_is_unix_error(req, err)) {
+ return -1;
+ }
+ *err = state->err;
+ return state->ret;
}
-static int skel_chdir(vfs_handle_struct *handle, const char *path)
+static int skel_stat(vfs_handle_struct *handle, struct smb_filename *smb_fname)
{
- return SMB_VFS_NEXT_CHDIR(handle, path);
+ return SMB_VFS_NEXT_STAT(handle, smb_fname);
}
-static char *skel_getwd(vfs_handle_struct *handle, char *buf)
+static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp,
+ SMB_STRUCT_STAT *sbuf)
{
- return SMB_VFS_NEXT_GETWD(handle, buf);
+ return SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
}
-static int skel_ntimes(vfs_handle_struct *handle, const char *path, struct smb_file_time *ft)
+static int skel_lstat(vfs_handle_struct *handle,
+ struct smb_filename *smb_fname)
{
- return SMB_VFS_NEXT_NTIMES(handle, path, ft);
+ return SMB_VFS_NEXT_LSTAT(handle, smb_fname);
}
-static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset)
+static uint64_t skel_get_alloc_size(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ const SMB_STRUCT_STAT *sbuf)
{
- return SMB_VFS_NEXT_FTRUNCATE(handle, fsp, offset);
+ return SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
}
-static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
+static int skel_unlink(vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname)
{
- return SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
+ return SMB_VFS_NEXT_UNLINK(handle, smb_fname);
}
-static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
+static int skel_chmod(vfs_handle_struct *handle, const char *path, mode_t mode)
{
- return SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
+ return SMB_VFS_NEXT_CHMOD(handle, path, mode);
}
-static int skel_symlink(vfs_handle_struct *handle, const char *oldpath, const char *newpath)
+static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp,
+ mode_t mode)
{
- return SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
+ return SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
}
-static int skel_readlink(vfs_handle_struct *handle, const char *path, char *buf, size_t bufsiz)
+static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid,
+ gid_t gid)
{
- return SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
+ return SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
}
-static int skel_link(vfs_handle_struct *handle, const char *oldpath, const char *newpath)
+static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp,
+ uid_t uid, gid_t gid)
{
- return SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
+ return SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
}
-static int skel_mknod(vfs_handle_struct *handle, const char *path, mode_t mode, SMB_DEV_T dev)
+static int skel_lchown(vfs_handle_struct *handle, const char *path, uid_t uid,
+ gid_t gid)
{
- return SMB_VFS_NEXT_MKNOD(handle, path, mode, dev);
+ return SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
}
-static char *skel_realpath(vfs_handle_struct *handle, const char *path, char *resolved_path)
+static int skel_chdir(vfs_handle_struct *handle, const char *path)
{
- return SMB_VFS_NEXT_REALPATH(handle, path, resolved_path);
+ return SMB_VFS_NEXT_CHDIR(handle, path);
}
-static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle,
- struct sys_notify_context *ctx, struct notify_entry *e,
- void (*callback)(struct sys_notify_context *ctx, void *private_data, struct notify_event *ev),
- void *private_data, void *handle_p)
+static char *skel_getwd(vfs_handle_struct *handle)
{
- return SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, e, callback,
- private_data, handle_p);
+ return SMB_VFS_NEXT_GETWD(handle);
}
-static int skel_chflags(vfs_handle_struct *handle, const char *path, uint flags)
+static int skel_ntimes(vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ struct smb_file_time *ft)
{
- return SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
+ return SMB_VFS_NEXT_NTIMES(handle, smb_fname, ft);
}
-static struct file_id skel_file_id_create(vfs_handle_struct *handle,
- SMB_DEV_T dev, SMB_INO_T inode)
+static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
+ off_t offset)
{
- return SMB_VFS_NEXT_FILE_ID_CREATE(handle, dev, inode);
+ return SMB_VFS_NEXT_FTRUNCATE(handle, fsp, offset);
}
-static NTSTATUS skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
- uint32 security_info, SEC_DESC **ppdesc)
+static int skel_fallocate(vfs_handle_struct *handle, files_struct *fsp,
+ enum vfs_fallocate_mode mode, off_t offset, off_t len)
{
- return SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc);
+ return SMB_VFS_NEXT_FALLOCATE(handle, fsp, mode, offset, len);
}
-static NTSTATUS skel_get_nt_acl(vfs_handle_struct *handle,
- const char *name, uint32 security_info, SEC_DESC **ppdesc)
+static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op,
+ off_t offset, off_t count, int type)
{
- return SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc);
+ return SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
}
-static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
- uint32 security_info_sent, const SEC_DESC *psd)
+static int skel_kernel_flock(struct vfs_handle_struct *handle,
+ struct files_struct *fsp, uint32 share_mode,
+ uint32 access_mask)
{
- return SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
+ return SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode, access_mask);
}
-static int skel_chmod_acl(vfs_handle_struct *handle, const char *name, mode_t mode)
+static int skel_linux_setlease(struct vfs_handle_struct *handle,
+ struct files_struct *fsp, int leasetype)
{
- /* If the underlying VFS doesn't have ACL support... */
- if (!handle->vfs_next.ops.chmod_acl) {
- errno = ENOSYS;
- return -1;
- }
- return SMB_VFS_NEXT_CHMOD_ACL(handle, name, mode);
+ return SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
}
-static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
+static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp,
+ off_t *poffset, off_t *pcount, int *ptype,
+ pid_t *ppid)
{
- /* If the underlying VFS doesn't have ACL support... */
- if (!handle->vfs_next.ops.fchmod_acl) {
- errno = ENOSYS;
- return -1;
- }
- return SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
+ return SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
}
-static int skel_sys_acl_get_entry(vfs_handle_struct *handle, SMB_ACL_T theacl, int entry_id, SMB_ACL_ENTRY_T *entry_p)
+static int skel_symlink(vfs_handle_struct *handle, const char *oldpath,
+ const char *newpath)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_ENTRY(handle, theacl, entry_id, entry_p);
+ return SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
}
-static int skel_sys_acl_get_tag_type(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T *tag_type_p)
+static int skel_vfs_readlink(vfs_handle_struct *handle, const char *path,
+ char *buf, size_t bufsiz)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_TAG_TYPE(handle, entry_d, tag_type_p);
+ return SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
}
-static int skel_sys_acl_get_permset(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T *permset_p)
+static int skel_link(vfs_handle_struct *handle, const char *oldpath,
+ const char *newpath)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_PERMSET(handle, entry_d, permset_p);
+ return SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
}
-static void *skel_sys_acl_get_qualifier(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d)
+static int skel_mknod(vfs_handle_struct *handle, const char *path, mode_t mode,
+ SMB_DEV_T dev)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_QUALIFIER(handle, entry_d);
+ return SMB_VFS_NEXT_MKNOD(handle, path, mode, dev);
}
-static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle, const char *path_p, SMB_ACL_TYPE_T type)
+static char *skel_realpath(vfs_handle_struct *handle, const char *path)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type);
+ return SMB_VFS_NEXT_REALPATH(handle, path);
}
-static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp)
+static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle,
+ struct sys_notify_context *ctx,
+ const char *path,
+ uint32_t *filter,
+ uint32_t *subdir_filter,
+ void (*callback) (struct sys_notify_context *ctx,
+ void *private_data,
+ struct notify_event *ev),
+ void *private_data, void *handle_p)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp);
+ return SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, path,
+ filter, subdir_filter, callback,
+ private_data, handle_p);
}
-static int skel_sys_acl_clear_perms(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset)
+static int skel_chflags(vfs_handle_struct *handle, const char *path,
+ uint flags)
{
- return SMB_VFS_NEXT_SYS_ACL_CLEAR_PERMS(handle, permset);
+ return SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
}
-static int skel_sys_acl_add_perm(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
+static struct file_id skel_file_id_create(vfs_handle_struct *handle,
+ const SMB_STRUCT_STAT *sbuf)
{
- return SMB_VFS_NEXT_SYS_ACL_ADD_PERM(handle, permset, perm);
+ return SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
+}
+
+struct skel_cc_state {
+ struct vfs_handle_struct *handle;
+ off_t copied;
+};
+static void skel_copy_chunk_done(struct tevent_req *subreq);
+
+static struct tevent_req *skel_copy_chunk_send(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct files_struct *src_fsp,
+ off_t src_off,
+ struct files_struct *dest_fsp,
+ off_t dest_off,
+ off_t num)
+{
+ struct tevent_req *req;
+ struct tevent_req *subreq;
+ struct skel_cc_state *cc_state;
+
+ req = tevent_req_create(mem_ctx, &cc_state, struct skel_cc_state);
+ if (req == NULL) {
+ return NULL;
+ }
+
+ cc_state->handle = handle;
+ subreq = SMB_VFS_NEXT_COPY_CHUNK_SEND(handle, cc_state, ev,
+ src_fsp, src_off,
+ dest_fsp, dest_off, num);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+
+ tevent_req_set_callback(subreq, skel_copy_chunk_done, req);
+ return req;
}
-static char *skel_sys_acl_to_text(vfs_handle_struct *handle, SMB_ACL_T theacl, ssize_t *plen)
+static void skel_copy_chunk_done(struct tevent_req *subreq)
{
- return SMB_VFS_NEXT_SYS_ACL_TO_TEXT(handle, theacl, plen);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct skel_cc_state *cc_state
+ = tevent_req_data(req, struct skel_cc_state);
+ NTSTATUS status;
+
+ status = SMB_VFS_NEXT_COPY_CHUNK_RECV(cc_state->handle,
+ subreq,
+ &cc_state->copied);
+ TALLOC_FREE(subreq);
+ if (tevent_req_nterror(req, status)) {
+ return;
+ }
+ tevent_req_done(req);
}
-static SMB_ACL_T skel_sys_acl_init(vfs_handle_struct *handle, int count)
+static NTSTATUS skel_copy_chunk_recv(struct vfs_handle_struct *handle,
+ struct tevent_req *req,
+ off_t *copied)
{
- return SMB_VFS_NEXT_SYS_ACL_INIT(handle, count);
+ struct skel_cc_state *cc_state
+ = tevent_req_data(req, struct skel_cc_state);
+ NTSTATUS status;
+
+ *copied = cc_state->copied;
+ if (tevent_req_is_nterror(req, &status)) {
+ tevent_req_received(req);
+ return status;
+ }
+
+ tevent_req_received(req);
+ return NT_STATUS_OK;
}
-static int skel_sys_acl_create_entry(vfs_handle_struct *handle, SMB_ACL_T *pacl, SMB_ACL_ENTRY_T *pentry)
+static NTSTATUS skel_get_compression(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct files_struct *fsp,
+ struct smb_filename *smb_fname,
+ uint16_t *_compression_fmt)
{
- return SMB_VFS_NEXT_SYS_ACL_CREATE_ENTRY(handle, pacl, pentry);
+ return SMB_VFS_NEXT_GET_COMPRESSION(handle, mem_ctx, fsp, smb_fname,
+ _compression_fmt);
}
-static int skel_sys_acl_set_tag_type(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, SMB_ACL_TAG_T tagtype)
+static NTSTATUS skel_set_compression(struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ struct files_struct *fsp,
+ uint16_t compression_fmt)
{
- return SMB_VFS_NEXT_SYS_ACL_SET_TAG_TYPE(handle, entry, tagtype);
+ return SMB_VFS_NEXT_SET_COMPRESSION(handle, mem_ctx, fsp,
+ compression_fmt);
}
-static int skel_sys_acl_set_qualifier(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, void *qual)
+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 SMB_VFS_NEXT_SYS_ACL_SET_QUALIFIER(handle, entry, qual);
+ return SMB_VFS_NEXT_STREAMINFO(handle,
+ fsp,
+ fname, mem_ctx, num_streams, streams);
}
-static int skel_sys_acl_set_permset(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, SMB_ACL_PERMSET_T permset)
+static int skel_get_real_filename(struct vfs_handle_struct *handle,
+ const char *path,
+ const char *name,
+ TALLOC_CTX *mem_ctx, char **found_name)
{
- return SMB_VFS_NEXT_SYS_ACL_SET_PERMSET(handle, entry, permset);
+ return SMB_VFS_NEXT_GET_REAL_FILENAME(handle,
+ path, name, mem_ctx, found_name);
}
-static int skel_sys_acl_valid(vfs_handle_struct *handle, SMB_ACL_T theacl )
+static const char *skel_connectpath(struct vfs_handle_struct *handle,
+ const char *filename)
{
- return SMB_VFS_NEXT_SYS_ACL_VALID(handle, theacl);
+ return SMB_VFS_NEXT_CONNECTPATH(handle, filename);
}
-static int skel_sys_acl_set_file(vfs_handle_struct *handle, const char *name, SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
+static NTSTATUS skel_brl_lock_windows(struct vfs_handle_struct *handle,
+ struct byte_range_lock *br_lck,
+ struct lock_struct *plock,
+ bool blocking_lock)
{
- return SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype, theacl);
+ return SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle,
+ br_lck, plock, blocking_lock);
}
-static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, SMB_ACL_T theacl)
+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)
{
- return SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
+ return SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, msg_ctx, br_lck, plock);
}
-static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle, const char *path)
+static bool skel_brl_cancel_windows(struct vfs_handle_struct *handle,
+ struct byte_range_lock *br_lck,
+ struct lock_struct *plock)
{
- return SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
+ return SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle, br_lck, plock);
}
-static int skel_sys_acl_get_perm(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
+static bool skel_strict_lock(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ struct lock_struct *plock)
{
- return SMB_VFS_NEXT_SYS_ACL_GET_PERM(handle, permset, perm);
+ return SMB_VFS_NEXT_STRICT_LOCK(handle, fsp, plock);
}
-static int skel_sys_acl_free_text(vfs_handle_struct *handle, char *text)
+static void skel_strict_unlock(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ struct lock_struct *plock)
{
- return SMB_VFS_NEXT_SYS_ACL_FREE_TEXT(handle, text);
+ SMB_VFS_NEXT_STRICT_UNLOCK(handle, fsp, plock);
}
-static int skel_sys_acl_free_acl(vfs_handle_struct *handle, SMB_ACL_T posix_acl)
+static NTSTATUS skel_translate_name(struct vfs_handle_struct *handle,
+ const char *mapped_name,
+ enum vfs_translate_direction direction,
+ TALLOC_CTX *mem_ctx, char **pmapped_name)
{
- return SMB_VFS_NEXT_SYS_ACL_FREE_ACL(handle, posix_acl);
+ return SMB_VFS_NEXT_TRANSLATE_NAME(handle, mapped_name, direction,
+ mem_ctx, pmapped_name);
}
-static int skel_sys_acl_free_qualifier(vfs_handle_struct *handle, void *qualifier, SMB_ACL_TAG_T tagtype)
+static NTSTATUS skel_fsctl(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ TALLOC_CTX *ctx,
+ uint32_t function,
+ uint16_t req_flags, /* Needed for UNICODE ... */
+ const uint8_t *_in_data,
+ uint32_t in_len,
+ uint8_t ** _out_data,
+ uint32_t max_out_len, uint32_t *out_len)
{
- return SMB_VFS_NEXT_SYS_ACL_FREE_QUALIFIER(handle, qualifier, tagtype);
+ return SMB_VFS_NEXT_FSCTL(handle,
+ fsp,
+ ctx,
+ function,
+ req_flags,
+ _in_data,
+ in_len, _out_data, max_out_len, out_len);
}
-static ssize_t skel_getxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t size)
+static NTSTATUS skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
+ uint32 security_info,
+ TALLOC_CTX *mem_ctx,
+ struct security_descriptor **ppdesc)
{
- return SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
+ return SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, mem_ctx,
+ ppdesc);
}
-static ssize_t skel_lgetxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t
-size)
+static NTSTATUS skel_get_nt_acl(vfs_handle_struct *handle,
+ const char *name, uint32 security_info,
+ TALLOC_CTX *mem_ctx,
+ struct security_descriptor **ppdesc)
{
- return SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size);
+ return SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, mem_ctx,
+ ppdesc);
}
-static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, void *value, size_t size)
+static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
+ uint32 security_info_sent,
+ const struct security_descriptor *psd)
{
- return SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
+ return SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
}
-static ssize_t skel_listxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
+static int skel_chmod_acl(vfs_handle_struct *handle, const char *name,
+ mode_t mode)
{
- return SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
+ return SMB_VFS_NEXT_CHMOD_ACL(handle, name, mode);
}
-static ssize_t skel_llistxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
+static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
+ mode_t mode)
{
- return SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size);
+ return SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
}
-static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp, char *list, size_t size)
+static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle,
+ const char *path_p,
+ SMB_ACL_TYPE_T type,
+ TALLOC_CTX *mem_ctx)
{
- return SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
+ return SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type, mem_ctx);
}
-static int skel_removexattr(vfs_handle_struct *handle, const char *path, const char *name)
+static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle,
+ files_struct *fsp, TALLOC_CTX *mem_ctx)
{
- return SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
+ return SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp, mem_ctx);
}
-static int skel_lremovexattr(vfs_handle_struct *handle, const char *path, const char *name)
+static int skel_sys_acl_blob_get_file(vfs_handle_struct *handle,
+ const char *path_p, TALLOC_CTX *mem_ctx,
+ char **blob_description, DATA_BLOB *blob)
{
- return SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name);
+ return SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FILE(handle, path_p, mem_ctx,
+ blob_description, blob);
}
-static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name)
+static int skel_sys_acl_blob_get_fd(vfs_handle_struct *handle,
+ files_struct *fsp, TALLOC_CTX *mem_ctx,
+ char **blob_description, DATA_BLOB *blob)
{
- return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
+ return SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FD(handle, fsp, mem_ctx,
+ blob_description, blob);
}
-static int skel_setxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
+static int skel_sys_acl_set_file(vfs_handle_struct *handle, const char *name,
+ SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
{
- return SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size, flags);
+ return SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype, theacl);
}
-static int skel_lsetxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
+static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
+ SMB_ACL_T theacl)
{
- return SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size, flags);
+ return SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
}
-static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, const void *value, size_t size, int flags)
+static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle,
+ const char *path)
{
- return SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
+ return SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
}
-static int skel_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
+static ssize_t skel_getxattr(vfs_handle_struct *handle, const char *path,
+ const char *name, void *value, size_t size)
{
- return SMB_VFS_NEXT_AIO_READ(handle, fsp, aiocb);
+ return SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
}
-static int skel_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
+static ssize_t skel_fgetxattr(vfs_handle_struct *handle,
+ struct files_struct *fsp, const char *name,
+ void *value, size_t size)
{
- return SMB_VFS_NEXT_AIO_WRITE(handle, fsp, aiocb);
+ return SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
}
-static ssize_t skel_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
+static ssize_t skel_listxattr(vfs_handle_struct *handle, const char *path,
+ char *list, size_t size)
{
- return SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb);
+ return SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
}
-static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
+static ssize_t skel_flistxattr(vfs_handle_struct *handle,
+ struct files_struct *fsp, char *list,
+ size_t size)
{
- return SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb);
+ return SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
}
-static int skel_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
+static int skel_removexattr(vfs_handle_struct *handle, const char *path,
+ const char *name)
{
- return SMB_VFS_NEXT_AIO_ERROR(handle, fsp, aiocb);
+ return SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
}
-static int skel_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
+static int skel_fremovexattr(vfs_handle_struct *handle,
+ struct files_struct *fsp, const char *name)
{
- return SMB_VFS_NEXT_AIO_FSYNC(handle, fsp, op, aiocb);
+ return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
}
-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)
+static int skel_setxattr(vfs_handle_struct *handle, const char *path,
+ const char *name, const void *value, size_t size,
+ int flags)
{
- return SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts);
+ return SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size, flags);
}
-static bool skel_aio_force(struct vfs_handle_struct *handle, struct files_struct *fsp)
+static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp,
+ const char *name, const void *value, size_t size,
+ int flags)
{
- return SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
+ return SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
}
-static bool skel_is_offline(struct vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf)
+static bool skel_aio_force(struct vfs_handle_struct *handle,
+ struct files_struct *fsp)
{
- return SMB_VFS_NEXT_IS_OFFLINE(handle, path, sbuf);
+ return SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
}
-static int skel_set_offline(struct vfs_handle_struct *handle, const char *path)
+static bool skel_is_offline(struct vfs_handle_struct *handle,
+ const struct smb_filename *fname,
+ SMB_STRUCT_STAT *sbuf)
{
- return SMB_VFS_NEXT_SET_OFFLINE(handle, path);
+ return SMB_VFS_NEXT_IS_OFFLINE(handle, fname, sbuf);
}
-static bool skel_is_remotestorage(struct vfs_handle_struct *handle, const char *path)
+static int skel_set_offline(struct vfs_handle_struct *handle,
+ const struct smb_filename *fname)
{
- return SMB_VFS_NEXT_IS_REMOTESTORAGE(handle, path);
+ return SMB_VFS_NEXT_SET_OFFLINE(handle, fname);
}
/* 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_TRANSPARENT},
- {SMB_VFS_OP(skel_disconnect), SMB_VFS_OP_DISCONNECT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_disk_free), SMB_VFS_OP_DISK_FREE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_get_quota), SMB_VFS_OP_GET_QUOTA, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_set_quota), SMB_VFS_OP_SET_QUOTA, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_get_shadow_copy_data), SMB_VFS_OP_GET_SHADOW_COPY_DATA,SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_statvfs), SMB_VFS_OP_STATVFS, SMB_VFS_LAYER_TRANSPARENT},
+ .connect_fn = skel_connect,
+ .disconnect_fn = skel_disconnect,
+ .disk_free_fn = skel_disk_free,
+ .get_quota_fn = skel_get_quota,
+ .set_quota_fn = skel_set_quota,
+ .get_shadow_copy_data_fn = skel_get_shadow_copy_data,
+ .statvfs_fn = skel_statvfs,
+ .fs_capabilities_fn = skel_fs_capabilities,
+ .get_dfs_referrals_fn = skel_get_dfs_referrals,
/* Directory operations */
- {SMB_VFS_OP(skel_opendir), SMB_VFS_OP_OPENDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_readdir), SMB_VFS_OP_READDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_seekdir), SMB_VFS_OP_SEEKDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_telldir), SMB_VFS_OP_TELLDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_rewinddir), SMB_VFS_OP_REWINDDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_mkdir), SMB_VFS_OP_MKDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_rmdir), SMB_VFS_OP_RMDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_closedir), SMB_VFS_OP_CLOSEDIR, SMB_VFS_LAYER_TRANSPARENT},
+ .opendir_fn = skel_opendir,
+ .fdopendir_fn = skel_fdopendir,
+ .readdir_fn = skel_readdir,
+ .seekdir_fn = skel_seekdir,
+ .telldir_fn = skel_telldir,
+ .rewind_dir_fn = skel_rewind_dir,
+ .mkdir_fn = skel_mkdir,
+ .rmdir_fn = skel_rmdir,
+ .closedir_fn = skel_closedir,
+ .init_search_op_fn = skel_init_search_op,
/* File operations */
- {SMB_VFS_OP(skel_open), SMB_VFS_OP_OPEN, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_close), SMB_VFS_OP_CLOSE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_read), SMB_VFS_OP_READ, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_write), SMB_VFS_OP_WRITE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lseek), SMB_VFS_OP_LSEEK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sendfile), SMB_VFS_OP_SENDFILE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_recvfile), SMB_VFS_OP_RECVFILE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_rename), SMB_VFS_OP_RENAME, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fsync), SMB_VFS_OP_FSYNC, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_stat), SMB_VFS_OP_STAT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fstat), SMB_VFS_OP_FSTAT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lstat), SMB_VFS_OP_LSTAT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_unlink), SMB_VFS_OP_UNLINK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_chmod), SMB_VFS_OP_CHMOD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fchmod), SMB_VFS_OP_FCHMOD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_chown), SMB_VFS_OP_CHOWN, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fchown), SMB_VFS_OP_FCHOWN, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lchown), SMB_VFS_OP_LCHOWN, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_chdir), SMB_VFS_OP_CHDIR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_getwd), SMB_VFS_OP_GETWD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_ntimes), SMB_VFS_OP_NTIMES, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_ftruncate), SMB_VFS_OP_FTRUNCATE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lock), SMB_VFS_OP_LOCK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_getlock), SMB_VFS_OP_GETLOCK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_symlink), SMB_VFS_OP_SYMLINK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_readlink), SMB_VFS_OP_READLINK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_link), SMB_VFS_OP_LINK, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_mknod), SMB_VFS_OP_MKNOD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_realpath), SMB_VFS_OP_REALPATH, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_notify_watch), SMB_VFS_OP_NOTIFY_WATCH, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_chflags), SMB_VFS_OP_CHFLAGS, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_file_id_create), SMB_VFS_OP_FILE_ID_CREATE, SMB_VFS_LAYER_TRANSPARENT},
-
- /* NT File ACL operations */
-
- {SMB_VFS_OP(skel_fget_nt_acl), SMB_VFS_OP_FGET_NT_ACL, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_get_nt_acl), SMB_VFS_OP_GET_NT_ACL, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fset_nt_acl), SMB_VFS_OP_FSET_NT_ACL, SMB_VFS_LAYER_TRANSPARENT},
-
- /* POSIX ACL operations */
-
- {SMB_VFS_OP(skel_chmod_acl), SMB_VFS_OP_CHMOD_ACL, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fchmod_acl), SMB_VFS_OP_FCHMOD_ACL, SMB_VFS_LAYER_TRANSPARENT},
-
- {SMB_VFS_OP(skel_sys_acl_get_entry), SMB_VFS_OP_SYS_ACL_GET_ENTRY, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_tag_type), SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_permset), SMB_VFS_OP_SYS_ACL_GET_PERMSET, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_qualifier), SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_file), SMB_VFS_OP_SYS_ACL_GET_FILE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_fd), SMB_VFS_OP_SYS_ACL_GET_FD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_clear_perms), SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_add_perm), SMB_VFS_OP_SYS_ACL_ADD_PERM, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_to_text), SMB_VFS_OP_SYS_ACL_TO_TEXT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_init), SMB_VFS_OP_SYS_ACL_INIT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_create_entry), SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_set_tag_type), SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_set_qualifier), SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_set_permset), SMB_VFS_OP_SYS_ACL_SET_PERMSET, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_valid), SMB_VFS_OP_SYS_ACL_VALID, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_set_file), SMB_VFS_OP_SYS_ACL_SET_FILE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_set_fd), SMB_VFS_OP_SYS_ACL_SET_FD, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_delete_def_file), SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_get_perm), SMB_VFS_OP_SYS_ACL_GET_PERM, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_free_text), SMB_VFS_OP_SYS_ACL_FREE_TEXT, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_free_acl), SMB_VFS_OP_SYS_ACL_FREE_ACL, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_sys_acl_free_qualifier), SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, SMB_VFS_LAYER_TRANSPARENT},
+ .open_fn = skel_open,
+ .create_file_fn = skel_create_file,
+ .close_fn = skel_close_fn,
+ .read_fn = skel_vfs_read,
+ .pread_fn = skel_pread,
+ .pread_send_fn = skel_pread_send,
+ .pread_recv_fn = skel_pread_recv,
+ .write_fn = skel_write,
+ .pwrite_fn = skel_pwrite,
+ .pwrite_send_fn = skel_pwrite_send,
+ .pwrite_recv_fn = skel_pwrite_recv,
+ .lseek_fn = skel_lseek,
+ .sendfile_fn = skel_sendfile,
+ .recvfile_fn = skel_recvfile,
+ .rename_fn = skel_rename,
+ .fsync_fn = skel_fsync,
+ .fsync_send_fn = skel_fsync_send,
+ .fsync_recv_fn = skel_fsync_recv,
+ .stat_fn = skel_stat,
+ .fstat_fn = skel_fstat,
+ .lstat_fn = skel_lstat,
+ .get_alloc_size_fn = skel_get_alloc_size,
+ .unlink_fn = skel_unlink,
+ .chmod_fn = skel_chmod,
+ .fchmod_fn = skel_fchmod,
+ .chown_fn = skel_chown,
+ .fchown_fn = skel_fchown,
+ .lchown_fn = skel_lchown,
+ .chdir_fn = skel_chdir,
+ .getwd_fn = skel_getwd,
+ .ntimes_fn = skel_ntimes,
+ .ftruncate_fn = skel_ftruncate,
+ .fallocate_fn = skel_fallocate,
+ .lock_fn = skel_lock,
+ .kernel_flock_fn = skel_kernel_flock,
+ .linux_setlease_fn = skel_linux_setlease,
+ .getlock_fn = skel_getlock,
+ .symlink_fn = skel_symlink,
+ .readlink_fn = skel_vfs_readlink,
+ .link_fn = skel_link,
+ .mknod_fn = skel_mknod,
+ .realpath_fn = skel_realpath,
+ .notify_watch_fn = skel_notify_watch,
+ .chflags_fn = skel_chflags,
+ .file_id_create_fn = skel_file_id_create,
+ .copy_chunk_send_fn = skel_copy_chunk_send,
+ .copy_chunk_recv_fn = skel_copy_chunk_recv,
+ .get_compression_fn = skel_get_compression,
+ .set_compression_fn = skel_set_compression,
+
+ .streaminfo_fn = skel_streaminfo,
+ .get_real_filename_fn = skel_get_real_filename,
+ .connectpath_fn = skel_connectpath,
+ .brl_lock_windows_fn = skel_brl_lock_windows,
+ .brl_unlock_windows_fn = skel_brl_unlock_windows,
+ .brl_cancel_windows_fn = skel_brl_cancel_windows,
+ .strict_lock_fn = skel_strict_lock,
+ .strict_unlock_fn = skel_strict_unlock,
+ .translate_name_fn = skel_translate_name,
+ .fsctl_fn = skel_fsctl,
+
+ /* NT ACL operations. */
+
+ .fget_nt_acl_fn = skel_fget_nt_acl,
+ .get_nt_acl_fn = skel_get_nt_acl,
+ .fset_nt_acl_fn = skel_fset_nt_acl,
+
+ /* POSIX ACL operations. */
+
+ .chmod_acl_fn = skel_chmod_acl,
+ .fchmod_acl_fn = skel_fchmod_acl,
+
+ .sys_acl_get_file_fn = skel_sys_acl_get_file,
+ .sys_acl_get_fd_fn = skel_sys_acl_get_fd,
+ .sys_acl_blob_get_file_fn = skel_sys_acl_blob_get_file,
+ .sys_acl_blob_get_fd_fn = skel_sys_acl_blob_get_fd,
+ .sys_acl_set_file_fn = skel_sys_acl_set_file,
+ .sys_acl_set_fd_fn = skel_sys_acl_set_fd,
+ .sys_acl_delete_def_file_fn = skel_sys_acl_delete_def_file,
/* EA operations. */
- {SMB_VFS_OP(skel_getxattr), SMB_VFS_OP_GETXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lgetxattr), SMB_VFS_OP_LGETXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fgetxattr), SMB_VFS_OP_FGETXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_listxattr), SMB_VFS_OP_LISTXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_llistxattr), SMB_VFS_OP_LLISTXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_flistxattr), SMB_VFS_OP_FLISTXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_removexattr), SMB_VFS_OP_REMOVEXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lremovexattr), SMB_VFS_OP_LREMOVEXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fremovexattr), SMB_VFS_OP_FREMOVEXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_setxattr), SMB_VFS_OP_SETXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_lsetxattr), SMB_VFS_OP_LSETXATTR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_fsetxattr), SMB_VFS_OP_FSETXATTR, SMB_VFS_LAYER_TRANSPARENT},
-
- /* AIO operations. */
- {SMB_VFS_OP(skel_aio_read), SMB_VFS_OP_AIO_READ, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_write), SMB_VFS_OP_AIO_WRITE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_return), SMB_VFS_OP_AIO_RETURN, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_cancel), SMB_VFS_OP_AIO_CANCEL, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_error), SMB_VFS_OP_AIO_ERROR, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_fsync), SMB_VFS_OP_AIO_FSYNC, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_suspend), SMB_VFS_OP_AIO_SUSPEND, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_aio_force), SMB_VFS_OP_AIO_FORCE, SMB_VFS_LAYER_TRANSPARENT},
+ .getxattr_fn = skel_getxattr,
+ .fgetxattr_fn = skel_fgetxattr,
+ .listxattr_fn = skel_listxattr,
+ .flistxattr_fn = skel_flistxattr,
+ .removexattr_fn = skel_removexattr,
+ .fremovexattr_fn = skel_fremovexattr,
+ .setxattr_fn = skel_setxattr,
+ .fsetxattr_fn = skel_fsetxattr,
+
+ /* aio operations */
+ .aio_force_fn = skel_aio_force,
/* offline operations */
- {SMB_VFS_OP(skel_is_offline), SMB_VFS_OP_IS_OFFLINE, SMB_VFS_LAYER_TRANSPARENT},
- {SMB_VFS_OP(skel_set_offline), SMB_VFS_OP_SET_OFFLINE, SMB_VFS_LAYER_TRANSPARENT},
-
- {NULL, SMB_VFS_OP_NOOP, SMB_VFS_LAYER_NOOP}
+ .is_offline_fn = skel_is_offline,
+ .set_offline_fn = skel_set_offline
};
-NTSTATUS init_module(void)
+NTSTATUS vfs_skel_transparent_init(void)
{
- return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_transparent", skel_op_tuples);
+ return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_transparent",
+ &skel_transparent_fns);
}