}
if(!backends) {
- static_init_vfs;
+ static_init_vfs(NULL);
}
DEBUG(3, ("Initialising custom vfs hooks from [%s]\n", vfs_object));
#undef EXT_DATA_AREA
+/*
+ * Ensure this module catches all VFS functions.
+ */
+#ifdef DEVELOPER
+void smb_vfs_assert_all_fns(const struct vfs_fn_pointers* fns,
+ const char *module)
+{
+ bool missing_fn = false;
+ unsigned int idx;
+ const uintptr_t *end = (const uintptr_t *)(fns + 1);
+
+ for (idx = 0; ((const uintptr_t *)fns + idx) < end; idx++) {
+ if (*((const uintptr_t *)fns + idx) == 0) {
+ DBG_ERR("VFS function at index %d not implemented "
+ "in module %s\n", idx, module);
+ missing_fn = true;
+ }
+ }
+
+ if (missing_fn) {
+ smb_panic("Required VFS function not implemented in module.\n");
+ }
+}
+#else
+void smb_vfs_assert_all_fns(const struct vfs_fn_pointers* fns,
+ const char *module)
+{
+}
+#endif
+
/*****************************************************************
Generic VFS init.
******************************************************************/
len -= fsp->fsp_name->st.st_ex_size;
len /= 1024; /* Len is now number of 1k blocks needed. */
- space_avail = get_dfree_info(conn, fsp->fsp_name->base_name,
- &bsize, &dfree, &dsize);
+ space_avail =
+ get_dfree_info(conn, fsp->fsp_name, &bsize, &dfree, &dsize);
if (space_avail == (uint64_t)-1) {
return -1;
}
Transfer some data (n bytes) between two file_struct's.
****************************************************************************/
-static ssize_t vfs_read_fn(void *file, void *buf, size_t len)
+static ssize_t vfs_pread_fn(void *file, void *buf, size_t len, off_t offset)
{
struct files_struct *fsp = (struct files_struct *)file;
- return SMB_VFS_READ(fsp, buf, len);
+ return SMB_VFS_PREAD(fsp, buf, len, offset);
}
-static ssize_t vfs_write_fn(void *file, const void *buf, size_t len)
+static ssize_t vfs_pwrite_fn(void *file, const void *buf, size_t len, off_t offset)
{
struct files_struct *fsp = (struct files_struct *)file;
- return SMB_VFS_WRITE(fsp, buf, len);
+ return SMB_VFS_PWRITE(fsp, buf, len, offset);
}
off_t vfs_transfer_file(files_struct *in, files_struct *out, off_t n)
{
return transfer_file_internal((void *)in, (void *)out, n,
- vfs_read_fn, vfs_write_fn);
+ vfs_pread_fn, vfs_pwrite_fn);
}
/*******************************************************************
A wrapper for vfs_chdir().
********************************************************************/
-int vfs_ChDir(connection_struct *conn, const char *path)
+int vfs_ChDir(connection_struct *conn, const struct smb_filename *smb_fname)
{
int ret;
LastDir = SMB_STRDUP("");
}
- if (ISDOT(path)) {
+ if (ISDOT(smb_fname->base_name)) {
return 0;
}
- if (*path == '/' && strcsequal(LastDir,path)) {
+ if (*smb_fname->base_name == '/' &&
+ strcsequal(LastDir,smb_fname->base_name)) {
return 0;
}
- DEBUG(4,("vfs_ChDir to %s\n",path));
+ DEBUG(4,("vfs_ChDir to %s\n", smb_fname->base_name));
- ret = SMB_VFS_CHDIR(conn,path);
+ ret = SMB_VFS_CHDIR(conn, smb_fname);
if (ret == 0) {
/* Global cache. */
SAFE_FREE(LastDir);
- LastDir = SMB_STRDUP(path);
+ LastDir = SMB_STRDUP(smb_fname->base_name);
/* conn cache. */
- TALLOC_FREE(conn->cwd);
- conn->cwd = vfs_GetWd(conn, conn);
- DEBUG(4,("vfs_ChDir got %s\n",conn->cwd));
+ TALLOC_FREE(conn->cwd_fname);
+ conn->cwd_fname = vfs_GetWd(conn, conn);
+ if (conn->cwd_fname == NULL) {
+ smb_panic("con->cwd getwd failed\n");
+ /* NOTREACHED */
+ return -1;
+ }
+ DEBUG(4,("vfs_ChDir got %s\n",conn->cwd_fname->base_name));
}
return ret;
}
format. Note this can be called with conn == NULL.
********************************************************************/
-char *vfs_GetWd(TALLOC_CTX *ctx, connection_struct *conn)
+struct smb_filename *vfs_GetWd(TALLOC_CTX *ctx, connection_struct *conn)
{
- char *current_dir = NULL;
- char *result = NULL;
- DATA_BLOB cache_value;
+ struct smb_filename *current_dir_fname = NULL;
struct file_id key;
struct smb_filename *smb_fname_dot = NULL;
struct smb_filename *smb_fname_full = NULL;
+ struct smb_filename *result = NULL;
if (!lp_getwd_cache()) {
goto nocache;
}
- smb_fname_dot = synthetic_smb_fname(ctx, ".", NULL, NULL);
+ smb_fname_dot = synthetic_smb_fname(ctx, ".", NULL, NULL, 0);
if (smb_fname_dot == NULL) {
errno = ENOMEM;
goto out;
key = vfs_file_id_from_sbuf(conn, &smb_fname_dot->st);
- if (!memcache_lookup(smbd_memcache(), GETWD_CACHE,
- data_blob_const(&key, sizeof(key)),
- &cache_value)) {
- goto nocache;
- }
-
- SMB_ASSERT((cache_value.length > 0)
- && (cache_value.data[cache_value.length-1] == '\0'));
+ smb_fname_full = (struct smb_filename *)memcache_lookup_talloc(
+ smbd_memcache(),
+ GETWD_CACHE,
+ data_blob_const(&key, sizeof(key)));
- smb_fname_full = synthetic_smb_fname(ctx, (char *)cache_value.data,
- NULL, NULL);
if (smb_fname_full == NULL) {
- errno = ENOMEM;
- goto out;
+ goto nocache;
}
if ((SMB_VFS_STAT(conn, smb_fname_full) == 0) &&
(S_ISDIR(smb_fname_dot->st.st_ex_mode))) {
/*
* Ok, we're done
+ * Note: smb_fname_full is owned by smbd_memcache()
+ * so we must make a copy to return.
*/
- result = talloc_strdup(ctx, smb_fname_full->base_name);
+ result = cp_smb_filename(ctx, smb_fname_full);
if (result == NULL) {
errno = ENOMEM;
}
* systems, or the not quite so bad getwd.
*/
- current_dir = SMB_VFS_GETWD(conn);
- if (current_dir == NULL) {
+ current_dir_fname = SMB_VFS_GETWD(conn, ctx);
+ if (current_dir_fname == NULL) {
DEBUG(0, ("vfs_GetWd: SMB_VFS_GETWD call failed: %s\n",
strerror(errno)));
goto out;
if (lp_getwd_cache() && VALID_STAT(smb_fname_dot->st)) {
key = vfs_file_id_from_sbuf(conn, &smb_fname_dot->st);
- memcache_add(smbd_memcache(), GETWD_CACHE,
- data_blob_const(&key, sizeof(key)),
- data_blob_const(current_dir,
- strlen(current_dir)+1));
- }
+ /*
+ * smbd_memcache() will own current_dir_fname after the
+ * memcache_add_talloc call, so we must make
+ * a copy on ctx to return.
+ */
+ result = cp_smb_filename(ctx, current_dir_fname);
+ if (result == NULL) {
+ errno = ENOMEM;
+ }
- result = talloc_strdup(ctx, current_dir);
- if (result == NULL) {
- errno = ENOMEM;
+ /*
+ * Ensure the memory going into the cache
+ * doesn't have a destructor so it can be
+ * cleanly freed.
+ */
+ talloc_set_destructor(current_dir_fname, NULL);
+
+ memcache_add_talloc(smbd_memcache(),
+ GETWD_CACHE,
+ data_blob_const(&key, sizeof(key)),
+ ¤t_dir_fname);
+ /* current_dir_fname is now == NULL here. */
+ } else {
+ /* current_dir_fname is already allocated on ctx. */
+ result = current_dir_fname;
}
out:
TALLOC_FREE(smb_fname_dot);
- TALLOC_FREE(smb_fname_full);
- SAFE_FREE(current_dir);
+ /*
+ * Don't free current_dir_fname here. It's either been moved
+ * to the memcache or is being returned in result.
+ */
return result;
}
********************************************************************/
NTSTATUS check_reduced_name_with_privilege(connection_struct *conn,
- const char *fname,
+ const struct smb_filename *smb_fname,
struct smb_request *smbreq)
{
NTSTATUS status;
const char *conn_rootdir;
size_t rootdir_len;
char *dir_name = NULL;
- const char *last_component = NULL;
char *resolved_name = NULL;
- char *saved_dir = NULL;
+ const char *last_component = NULL;
+ struct smb_filename *resolved_fname = NULL;
+ struct smb_filename *saved_dir_fname = NULL;
struct smb_filename *smb_fname_cwd = NULL;
struct privilege_paths *priv_paths = NULL;
int ret;
DEBUG(3,("check_reduced_name_with_privilege [%s] [%s]\n",
- fname,
+ smb_fname->base_name,
conn->connectpath));
goto err;
}
- if (!parent_dirname(ctx, fname, &dir_name, &last_component)) {
+ if (!parent_dirname(ctx, smb_fname->base_name,
+ &dir_name, &last_component)) {
status = NT_STATUS_NO_MEMORY;
goto err;
}
goto err;
}
/* Remember where we were. */
- saved_dir = vfs_GetWd(ctx, conn);
- if (!saved_dir) {
+ saved_dir_fname = vfs_GetWd(ctx, conn);
+ if (!saved_dir_fname) {
status = map_nt_error_from_unix(errno);
goto err;
}
- /* Go to the parent directory to lock in memory. */
- if (vfs_ChDir(conn, priv_paths->parent_name.base_name) == -1) {
+ if (vfs_ChDir(conn, &priv_paths->parent_name) == -1) {
status = map_nt_error_from_unix(errno);
goto err;
}
+ smb_fname_cwd = synthetic_smb_fname(talloc_tos(), ".", NULL, NULL, 0);
+ if (smb_fname_cwd == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto err;
+ }
+
/* Get the absolute path of the parent directory. */
- resolved_name = SMB_VFS_REALPATH(conn,".");
- if (!resolved_name) {
+ resolved_fname = SMB_VFS_REALPATH(conn, ctx, smb_fname_cwd);
+ if (resolved_fname == NULL) {
status = map_nt_error_from_unix(errno);
goto err;
}
+ resolved_name = resolved_fname->base_name;
if (*resolved_name != '/') {
DEBUG(0,("check_reduced_name_with_privilege: realpath "
resolved_name));
/* Now check the stat value is the same. */
- smb_fname_cwd = synthetic_smb_fname(talloc_tos(), ".", NULL, NULL);
- if (smb_fname_cwd == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto err;
- }
-
if (SMB_VFS_LSTAT(conn, smb_fname_cwd) != 0) {
status = map_nt_error_from_unix(errno);
goto err;
/* Ensure we're below the connect path. */
- conn_rootdir = SMB_VFS_CONNECTPATH(conn, fname);
+ conn_rootdir = SMB_VFS_CONNECTPATH(conn, smb_fname);
if (conn_rootdir == NULL) {
DEBUG(2, ("check_reduced_name_with_privilege: Could not get "
"conn_rootdir\n"));
}
rootdir_len = strlen(conn_rootdir);
- if (strncmp(conn_rootdir, resolved_name, rootdir_len) != 0) {
- DEBUG(2, ("check_reduced_name_with_privilege: Bad access "
- "attempt: %s is a symlink outside the "
- "share path\n",
- dir_name));
- DEBUGADD(2, ("conn_rootdir =%s\n", conn_rootdir));
- DEBUGADD(2, ("resolved_name=%s\n", resolved_name));
- status = NT_STATUS_ACCESS_DENIED;
- goto err;
+
+ /*
+ * In the case of rootdir_len == 1, we know that conn_rootdir is
+ * "/", and we also know that resolved_name starts with a slash.
+ * So, in this corner case, resolved_name is automatically a
+ * sub-directory of the conn_rootdir. Thus we can skip the string
+ * comparison and the next character checks (which are even
+ * wrong in this case).
+ */
+ if (rootdir_len != 1) {
+ bool matched;
+
+ matched = (strncmp(conn_rootdir, resolved_name,
+ rootdir_len) == 0);
+
+ if (!matched || (resolved_name[rootdir_len] != '/' &&
+ resolved_name[rootdir_len] != '\0')) {
+ DEBUG(2, ("check_reduced_name_with_privilege: Bad "
+ "access attempt: %s is a symlink outside the "
+ "share path\n",
+ dir_name));
+ DEBUGADD(2, ("conn_rootdir =%s\n", conn_rootdir));
+ DEBUGADD(2, ("resolved_name=%s\n", resolved_name));
+ status = NT_STATUS_ACCESS_DENIED;
+ goto err;
+ }
}
/* Now ensure that the last component either doesn't
err:
- if (saved_dir) {
- vfs_ChDir(conn, saved_dir);
+ if (saved_dir_fname != NULL) {
+ vfs_ChDir(conn, saved_dir_fname);
+ TALLOC_FREE(saved_dir_fname);
}
- SAFE_FREE(resolved_name);
+ TALLOC_FREE(resolved_fname);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(priv_paths);
}
/*******************************************************************
Reduce a file name, removing .. elements and checking that
it is below dir in the heirachy. This uses realpath.
+
+ If cwd_name == NULL then fname is a client given path relative
+ to the root path of the share.
+
+ If cwd_name != NULL then fname is a client given path relative
+ to cwd_name. cwd_name is relative to the root path of the share.
********************************************************************/
-NTSTATUS check_reduced_name(connection_struct *conn, const char *fname)
+NTSTATUS check_reduced_name(connection_struct *conn,
+ const struct smb_filename *cwd_fname,
+ const struct smb_filename *smb_fname)
{
+ TALLOC_CTX *ctx = talloc_tos();
+ const char *cwd_name = cwd_fname ? cwd_fname->base_name : NULL;
+ const char *fname = smb_fname->base_name;
+ struct smb_filename *resolved_fname;
char *resolved_name = NULL;
+ char *new_fname = NULL;
bool allow_symlinks = true;
bool allow_widelinks = false;
- DEBUG(3,("check_reduced_name [%s] [%s]\n", fname, conn->connectpath));
+ DBG_DEBUG("check_reduced_name [%s] [%s]\n", fname, conn->connectpath);
- resolved_name = SMB_VFS_REALPATH(conn,fname);
+ resolved_fname = SMB_VFS_REALPATH(conn, ctx, smb_fname);
- if (!resolved_name) {
+ if (resolved_fname == NULL) {
switch (errno) {
case ENOTDIR:
DEBUG(3,("check_reduced_name: Component not a "
return NT_STATUS_OBJECT_PATH_NOT_FOUND;
case ENOENT:
{
- TALLOC_CTX *ctx = talloc_tos();
char *dir_name = NULL;
+ struct smb_filename dir_fname = {0};
const char *last_component = NULL;
- char *new_name = NULL;
- int ret;
/* Last component didn't exist.
Remove it and try and canonicalise
return NT_STATUS_NO_MEMORY;
}
- resolved_name = SMB_VFS_REALPATH(conn,dir_name);
- if (!resolved_name) {
+ dir_fname = (struct smb_filename)
+ { .base_name = dir_name };
+ resolved_fname = SMB_VFS_REALPATH(conn,
+ ctx,
+ &dir_fname);
+ if (resolved_fname == NULL) {
NTSTATUS status = map_nt_error_from_unix(errno);
if (errno == ENOENT || errno == ENOTDIR) {
nt_errstr(status)));
return status;
}
- ret = asprintf(&new_name, "%s/%s",
- resolved_name, last_component);
- SAFE_FREE(resolved_name);
- if (ret == -1) {
+ resolved_name = talloc_asprintf(ctx,
+ "%s/%s",
+ resolved_fname->base_name,
+ last_component);
+ if (resolved_name == NULL) {
return NT_STATUS_NO_MEMORY;
}
- resolved_name = new_name;
break;
}
default:
"realpath for %s\n", fname));
return map_nt_error_from_unix(errno);
}
+ } else {
+ resolved_name = resolved_fname->base_name;
}
DEBUG(10,("check_reduced_name realpath [%s] -> [%s]\n", fname,
if (*resolved_name != '/') {
DEBUG(0,("check_reduced_name: realpath doesn't return "
"absolute paths !\n"));
- SAFE_FREE(resolved_name);
+ TALLOC_FREE(resolved_fname);
return NT_STATUS_OBJECT_NAME_INVALID;
}
const char *conn_rootdir;
size_t rootdir_len;
- conn_rootdir = SMB_VFS_CONNECTPATH(conn, fname);
+ conn_rootdir = SMB_VFS_CONNECTPATH(conn, smb_fname);
if (conn_rootdir == NULL) {
DEBUG(2, ("check_reduced_name: Could not get "
"conn_rootdir\n"));
- SAFE_FREE(resolved_name);
+ TALLOC_FREE(resolved_fname);
return NT_STATUS_ACCESS_DENIED;
}
rootdir_len = strlen(conn_rootdir);
- if (strncmp(conn_rootdir, resolved_name,
- rootdir_len) != 0) {
- DEBUG(2, ("check_reduced_name: Bad access "
- "attempt: %s is a symlink outside the "
- "share path\n", fname));
- DEBUGADD(2, ("conn_rootdir =%s\n", conn_rootdir));
- DEBUGADD(2, ("resolved_name=%s\n", resolved_name));
- SAFE_FREE(resolved_name);
- return NT_STATUS_ACCESS_DENIED;
+
+ /*
+ * In the case of rootdir_len == 1, we know that
+ * conn_rootdir is "/", and we also know that
+ * resolved_name starts with a slash. So, in this
+ * corner case, resolved_name is automatically a
+ * sub-directory of the conn_rootdir. Thus we can skip
+ * the string comparison and the next character checks
+ * (which are even wrong in this case).
+ */
+ if (rootdir_len != 1) {
+ bool matched;
+
+ matched = (strncmp(conn_rootdir, resolved_name,
+ rootdir_len) == 0);
+ if (!matched || (resolved_name[rootdir_len] != '/' &&
+ resolved_name[rootdir_len] != '\0')) {
+ DEBUG(2, ("check_reduced_name: Bad access "
+ "attempt: %s is a symlink outside the "
+ "share path\n", fname));
+ DEBUGADD(2, ("conn_rootdir =%s\n",
+ conn_rootdir));
+ DEBUGADD(2, ("resolved_name=%s\n",
+ resolved_name));
+ TALLOC_FREE(resolved_fname);
+ return NT_STATUS_ACCESS_DENIED;
+ }
}
/* Extra checks if all symlinks are disallowed. */
/* fname can't have changed in resolved_path. */
const char *p = &resolved_name[rootdir_len];
- /* *p can be '\0' if fname was "." */
- if (*p == '\0' && ISDOT(fname)) {
+ /*
+ * UNIX filesystem semantics, names consisting
+ * only of "." or ".." CANNOT be symlinks.
+ */
+ if (ISDOT(fname) || ISDOTDOT(fname)) {
goto out;
}
"in resolved_name: %s\n",
*p,
fname));
- SAFE_FREE(resolved_name);
+ TALLOC_FREE(resolved_fname);
return NT_STATUS_ACCESS_DENIED;
}
p++;
+
+ /*
+ * If cwd_name is present and not ".",
+ * then fname is relative to that, not
+ * the root of the share. Make sure the
+ * path we check is the one the client
+ * sent (cwd_name+fname).
+ */
+ if (cwd_name != NULL && !ISDOT(cwd_name)) {
+ new_fname = talloc_asprintf(ctx,
+ "%s/%s",
+ cwd_name,
+ fname);
+ if (new_fname == NULL) {
+ TALLOC_FREE(resolved_fname);
+ return NT_STATUS_NO_MEMORY;
+ }
+ fname = new_fname;
+ }
+
if (strcmp(fname, p)!=0) {
DEBUG(2, ("check_reduced_name: Bad access "
"attempt: %s is a symlink to %s\n",
fname, p));
- SAFE_FREE(resolved_name);
+ TALLOC_FREE(resolved_fname);
+ TALLOC_FREE(new_fname);
return NT_STATUS_ACCESS_DENIED;
}
}
out:
- DEBUG(3,("check_reduced_name: %s reduced to %s\n", fname,
- resolved_name));
- SAFE_FREE(resolved_name);
+ DBG_INFO("%s reduced to %s\n", fname, resolved_name);
+ TALLOC_FREE(resolved_fname);
+ TALLOC_FREE(new_fname);
return NT_STATUS_OK;
}
*
* Called when we know stream name parsing has already been done.
*/
-int vfs_stat_smb_basename(struct connection_struct *conn, const char *fname,
- SMB_STRUCT_STAT *psbuf)
+int vfs_stat_smb_basename(struct connection_struct *conn,
+ const struct smb_filename *smb_fname_in,
+ SMB_STRUCT_STAT *psbuf)
{
struct smb_filename smb_fname = {
- .base_name = discard_const_p(char, fname)
+ .base_name = discard_const_p(char, smb_fname_in->base_name),
+ .flags = smb_fname_in->flags
};
int ret;
- if (lp_posix_pathnames()) {
+ if (smb_fname.flags & SMB_FILENAME_POSIX_PATH) {
ret = SMB_VFS_LSTAT(conn, &smb_fname);
} else {
ret = SMB_VFS_STAT(conn, &smb_fname);
int ret;
if(fsp->fh->fd == -1) {
- if (fsp->posix_open) {
+ if (fsp->posix_flags & FSP_POSIX_FLAGS_OPEN) {
ret = SMB_VFS_LSTAT(fsp->conn, fsp->fsp_name);
} else {
ret = SMB_VFS_STAT(fsp->conn, fsp->fsp_name);
*/
NTSTATUS vfs_streaminfo(connection_struct *conn,
struct files_struct *fsp,
- const char *fname,
+ const struct smb_filename *smb_fname,
TALLOC_CTX *mem_ctx,
unsigned int *num_streams,
struct stream_struct **streams)
{
*num_streams = 0;
*streams = NULL;
- return SMB_VFS_STREAMINFO(conn, fsp, fname, mem_ctx, num_streams, streams);
+ return SMB_VFS_STREAMINFO(conn,
+ fsp,
+ smb_fname,
+ mem_ctx,
+ num_streams,
+ streams);
}
/*
}
uint64_t smb_vfs_call_disk_free(struct vfs_handle_struct *handle,
- const char *path, uint64_t *bsize,
- uint64_t *dfree, uint64_t *dsize)
+ const struct smb_filename *smb_fname,
+ uint64_t *bsize,
+ uint64_t *dfree,
+ uint64_t *dsize)
{
VFS_FIND(disk_free);
- return handle->fns->disk_free_fn(handle, path, bsize, dfree, dsize);
+ return handle->fns->disk_free_fn(handle, smb_fname,
+ bsize, dfree, dsize);
}
int smb_vfs_call_get_quota(struct vfs_handle_struct *handle,
- enum SMB_QUOTA_TYPE qtype, unid_t id,
- SMB_DISK_QUOTA *qt)
+ const struct smb_filename *smb_fname,
+ enum SMB_QUOTA_TYPE qtype,
+ unid_t id,
+ SMB_DISK_QUOTA *qt)
{
VFS_FIND(get_quota);
- return handle->fns->get_quota_fn(handle, qtype, id, qt);
+ return handle->fns->get_quota_fn(handle, smb_fname, qtype, id, qt);
}
int smb_vfs_call_set_quota(struct vfs_handle_struct *handle,
shadow_copy_data,
labels);
}
-int smb_vfs_call_statvfs(struct vfs_handle_struct *handle, const char *path,
- struct vfs_statvfs_struct *statbuf)
+int smb_vfs_call_statvfs(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ struct vfs_statvfs_struct *statbuf)
{
VFS_FIND(statvfs);
- return handle->fns->statvfs_fn(handle, path, statbuf);
+ return handle->fns->statvfs_fn(handle, smb_fname, statbuf);
}
uint32_t smb_vfs_call_fs_capabilities(struct vfs_handle_struct *handle,
}
DIR *smb_vfs_call_opendir(struct vfs_handle_struct *handle,
- const char *fname, const char *mask,
- uint32_t attributes)
+ const struct smb_filename *smb_fname,
+ const char *mask,
+ uint32_t attributes)
{
VFS_FIND(opendir);
- return handle->fns->opendir_fn(handle, fname, mask, attributes);
+ return handle->fns->opendir_fn(handle, smb_fname, mask, attributes);
}
DIR *smb_vfs_call_fdopendir(struct vfs_handle_struct *handle,
handle->fns->rewind_dir_fn(handle, dirp);
}
-int smb_vfs_call_mkdir(struct vfs_handle_struct *handle, const char *path,
- mode_t mode)
+int smb_vfs_call_mkdir(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ mode_t mode)
{
VFS_FIND(mkdir);
- return handle->fns->mkdir_fn(handle, path, mode);
+ return handle->fns->mkdir_fn(handle, smb_fname, mode);
}
-int smb_vfs_call_rmdir(struct vfs_handle_struct *handle, const char *path)
+int smb_vfs_call_rmdir(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname)
{
VFS_FIND(rmdir);
- return handle->fns->rmdir_fn(handle, path);
+ return handle->fns->rmdir_fn(handle, smb_fname);
}
int smb_vfs_call_closedir(struct vfs_handle_struct *handle,
}
struct smb_vfs_call_pread_state {
- ssize_t (*recv_fn)(struct tevent_req *req, int *err);
+ ssize_t (*recv_fn)(struct tevent_req *req, struct vfs_aio_state *vfs_aio_state);
ssize_t retval;
+ struct vfs_aio_state vfs_aio_state;
};
static void smb_vfs_call_pread_done(struct tevent_req *subreq);
subreq, struct tevent_req);
struct smb_vfs_call_pread_state *state = tevent_req_data(
req, struct smb_vfs_call_pread_state);
- int err;
- state->retval = state->recv_fn(subreq, &err);
+ state->retval = state->recv_fn(subreq, &state->vfs_aio_state);
TALLOC_FREE(subreq);
if (state->retval == -1) {
- tevent_req_error(req, err);
+ tevent_req_error(req, state->vfs_aio_state.error);
return;
}
tevent_req_done(req);
}
-ssize_t SMB_VFS_PREAD_RECV(struct tevent_req *req, int *perrno)
+ssize_t SMB_VFS_PREAD_RECV(struct tevent_req *req,
+ struct vfs_aio_state *vfs_aio_state)
{
struct smb_vfs_call_pread_state *state = tevent_req_data(
req, struct smb_vfs_call_pread_state);
- int err;
- if (tevent_req_is_unix_error(req, &err)) {
- *perrno = err;
+ if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
return -1;
}
+ *vfs_aio_state = state->vfs_aio_state;
return state->retval;
}
}
struct smb_vfs_call_pwrite_state {
- ssize_t (*recv_fn)(struct tevent_req *req, int *err);
+ ssize_t (*recv_fn)(struct tevent_req *req, struct vfs_aio_state *vfs_aio_state);
ssize_t retval;
+ struct vfs_aio_state vfs_aio_state;
};
static void smb_vfs_call_pwrite_done(struct tevent_req *subreq);
subreq, struct tevent_req);
struct smb_vfs_call_pwrite_state *state = tevent_req_data(
req, struct smb_vfs_call_pwrite_state);
- int err;
- state->retval = state->recv_fn(subreq, &err);
+ state->retval = state->recv_fn(subreq, &state->vfs_aio_state);
TALLOC_FREE(subreq);
if (state->retval == -1) {
- tevent_req_error(req, err);
+ tevent_req_error(req, state->vfs_aio_state.error);
return;
}
tevent_req_done(req);
}
-ssize_t SMB_VFS_PWRITE_RECV(struct tevent_req *req, int *perrno)
+ssize_t SMB_VFS_PWRITE_RECV(struct tevent_req *req,
+ struct vfs_aio_state *vfs_aio_state)
{
struct smb_vfs_call_pwrite_state *state = tevent_req_data(
req, struct smb_vfs_call_pwrite_state);
- int err;
- if (tevent_req_is_unix_error(req, &err)) {
- *perrno = err;
+ if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
return -1;
}
+ *vfs_aio_state = state->vfs_aio_state;
return state->retval;
}
}
struct smb_vfs_call_fsync_state {
- int (*recv_fn)(struct tevent_req *req, int *err);
+ int (*recv_fn)(struct tevent_req *req, struct vfs_aio_state *vfs_aio_state);
int retval;
+ struct vfs_aio_state vfs_aio_state;
};
static void smb_vfs_call_fsync_done(struct tevent_req *subreq);
subreq, struct tevent_req);
struct smb_vfs_call_fsync_state *state = tevent_req_data(
req, struct smb_vfs_call_fsync_state);
- int err;
- state->retval = state->recv_fn(subreq, &err);
+ state->retval = state->recv_fn(subreq, &state->vfs_aio_state);
TALLOC_FREE(subreq);
if (state->retval == -1) {
- tevent_req_error(req, err);
+ tevent_req_error(req, state->vfs_aio_state.error);
return;
}
tevent_req_done(req);
}
-int SMB_VFS_FSYNC_RECV(struct tevent_req *req, int *perrno)
+int SMB_VFS_FSYNC_RECV(struct tevent_req *req, struct vfs_aio_state *vfs_aio_state)
{
struct smb_vfs_call_fsync_state *state = tevent_req_data(
req, struct smb_vfs_call_fsync_state);
- int err;
- if (tevent_req_is_unix_error(req, &err)) {
- *perrno = err;
+ if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
return -1;
}
+ *vfs_aio_state = state->vfs_aio_state;
return state->retval;
}
return handle->fns->unlink_fn(handle, smb_fname);
}
-int smb_vfs_call_chmod(struct vfs_handle_struct *handle, const char *path,
- mode_t mode)
+int smb_vfs_call_chmod(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ mode_t mode)
{
VFS_FIND(chmod);
- return handle->fns->chmod_fn(handle, path, mode);
+ return handle->fns->chmod_fn(handle, smb_fname, mode);
}
int smb_vfs_call_fchmod(struct vfs_handle_struct *handle,
return handle->fns->fchmod_fn(handle, fsp, mode);
}
-int smb_vfs_call_chown(struct vfs_handle_struct *handle, const char *path,
- uid_t uid, gid_t gid)
+int smb_vfs_call_chown(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ uid_t uid,
+ gid_t gid)
{
VFS_FIND(chown);
- return handle->fns->chown_fn(handle, path, uid, gid);
+ return handle->fns->chown_fn(handle, smb_fname, uid, gid);
}
int smb_vfs_call_fchown(struct vfs_handle_struct *handle,
return handle->fns->fchown_fn(handle, fsp, uid, gid);
}
-int smb_vfs_call_lchown(struct vfs_handle_struct *handle, const char *path,
- uid_t uid, gid_t gid)
+int smb_vfs_call_lchown(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ uid_t uid,
+ gid_t gid)
{
VFS_FIND(lchown);
- return handle->fns->lchown_fn(handle, path, uid, gid);
+ return handle->fns->lchown_fn(handle, smb_fname, uid, gid);
}
NTSTATUS vfs_chown_fsp(files_struct *fsp, uid_t uid, gid_t gid)
{
int ret;
bool as_root = false;
- const char *path;
- char *saved_dir = NULL;
- char *parent_dir = NULL;
NTSTATUS status;
if (fsp->fh->fd != -1) {
* and always act using lchown to ensure we
* don't deref any symbolic links.
*/
+ char *parent_dir = NULL;
const char *final_component = NULL;
- struct smb_filename local_fname;
+ struct smb_filename *local_smb_fname = NULL;
+ struct smb_filename parent_dir_fname = {0};
+ struct smb_filename *saved_dir_fname = NULL;
- saved_dir = vfs_GetWd(talloc_tos(),fsp->conn);
- if (!saved_dir) {
+ saved_dir_fname = vfs_GetWd(talloc_tos(),fsp->conn);
+ if (!saved_dir_fname) {
status = map_nt_error_from_unix(errno);
DEBUG(0,("vfs_chown_fsp: failed to get "
"current working directory. Error was %s\n",
return NT_STATUS_NO_MEMORY;
}
+ parent_dir_fname = (struct smb_filename) {
+ .base_name = parent_dir,
+ .flags = fsp->fsp_name->flags
+ };
+
/* cd into the parent dir to pin it. */
- ret = vfs_ChDir(fsp->conn, parent_dir);
+ ret = vfs_ChDir(fsp->conn, &parent_dir_fname);
if (ret == -1) {
return map_nt_error_from_unix(errno);
}
- ZERO_STRUCT(local_fname);
- local_fname.base_name = discard_const_p(char, final_component);
+ local_smb_fname = synthetic_smb_fname(talloc_tos(),
+ final_component,
+ NULL,
+ NULL,
+ fsp->fsp_name->flags);
+ if (local_smb_fname == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto out;
+ }
/* Must use lstat here. */
- ret = SMB_VFS_LSTAT(fsp->conn, &local_fname);
+ ret = SMB_VFS_LSTAT(fsp->conn, local_smb_fname);
if (ret == -1) {
status = map_nt_error_from_unix(errno);
goto out;
}
/* Ensure it matches the fsp stat. */
- if (!check_same_stat(&local_fname.st, &fsp->fsp_name->st)) {
+ if (!check_same_stat(&local_smb_fname->st,
+ &fsp->fsp_name->st)) {
status = NT_STATUS_ACCESS_DENIED;
goto out;
}
- path = final_component;
- } else {
- path = fsp->fsp_name->base_name;
- }
- if (fsp->posix_open || as_root) {
ret = SMB_VFS_LCHOWN(fsp->conn,
- path,
+ local_smb_fname,
+ uid, gid);
+
+ if (ret == 0) {
+ status = NT_STATUS_OK;
+ } else {
+ status = map_nt_error_from_unix(errno);
+ }
+
+ out:
+
+ vfs_ChDir(fsp->conn, saved_dir_fname);
+ TALLOC_FREE(local_smb_fname);
+ TALLOC_FREE(saved_dir_fname);
+ TALLOC_FREE(parent_dir);
+
+ return status;
+ }
+
+ if (fsp->posix_flags & FSP_POSIX_FLAGS_OPEN) {
+ ret = SMB_VFS_LCHOWN(fsp->conn,
+ fsp->fsp_name,
uid, gid);
} else {
ret = SMB_VFS_CHOWN(fsp->conn,
- path,
+ fsp->fsp_name,
uid, gid);
}
} else {
status = map_nt_error_from_unix(errno);
}
-
- out:
-
- if (as_root) {
- vfs_ChDir(fsp->conn,saved_dir);
- TALLOC_FREE(saved_dir);
- TALLOC_FREE(parent_dir);
- }
return status;
}
-int smb_vfs_call_chdir(struct vfs_handle_struct *handle, const char *path)
+int smb_vfs_call_chdir(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname)
{
VFS_FIND(chdir);
- return handle->fns->chdir_fn(handle, path);
+ return handle->fns->chdir_fn(handle, smb_fname);
}
-char *smb_vfs_call_getwd(struct vfs_handle_struct *handle)
+struct smb_filename *smb_vfs_call_getwd(struct vfs_handle_struct *handle,
+ TALLOC_CTX *ctx)
{
VFS_FIND(getwd);
- return handle->fns->getwd_fn(handle);
+ return handle->fns->getwd_fn(handle, ctx);
}
int smb_vfs_call_ntimes(struct vfs_handle_struct *handle,
return handle->fns->linux_setlease_fn(handle, fsp, leasetype);
}
-int smb_vfs_call_symlink(struct vfs_handle_struct *handle, const char *oldpath,
- const char *newpath)
+int smb_vfs_call_symlink(struct vfs_handle_struct *handle,
+ const char *link_target,
+ const struct smb_filename *new_smb_fname)
{
VFS_FIND(symlink);
- return handle->fns->symlink_fn(handle, oldpath, newpath);
+ return handle->fns->symlink_fn(handle, link_target, new_smb_fname);
}
int smb_vfs_call_readlink(struct vfs_handle_struct *handle,
- const char *path, char *buf, size_t bufsiz)
+ const struct smb_filename *smb_fname,
+ char *buf,
+ size_t bufsiz)
{
VFS_FIND(readlink);
- return handle->fns->readlink_fn(handle, path, buf, bufsiz);
+ return handle->fns->readlink_fn(handle, smb_fname, buf, bufsiz);
}
-int smb_vfs_call_link(struct vfs_handle_struct *handle, const char *oldpath,
- const char *newpath)
+int smb_vfs_call_link(struct vfs_handle_struct *handle,
+ const struct smb_filename *old_smb_fname,
+ const struct smb_filename *new_smb_fname)
{
VFS_FIND(link);
- return handle->fns->link_fn(handle, oldpath, newpath);
+ return handle->fns->link_fn(handle, old_smb_fname, new_smb_fname);
}
-int smb_vfs_call_mknod(struct vfs_handle_struct *handle, const char *path,
- mode_t mode, SMB_DEV_T dev)
+int smb_vfs_call_mknod(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ mode_t mode,
+ SMB_DEV_T dev)
{
VFS_FIND(mknod);
- return handle->fns->mknod_fn(handle, path, mode, dev);
+ return handle->fns->mknod_fn(handle, smb_fname, mode, dev);
}
-char *smb_vfs_call_realpath(struct vfs_handle_struct *handle, const char *path)
+struct smb_filename *smb_vfs_call_realpath(struct vfs_handle_struct *handle,
+ TALLOC_CTX *ctx,
+ const struct smb_filename *smb_fname)
{
VFS_FIND(realpath);
- return handle->fns->realpath_fn(handle, path);
+ return handle->fns->realpath_fn(handle, ctx, smb_fname);
}
-NTSTATUS smb_vfs_call_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)
-{
- VFS_FIND(notify_watch);
- return handle->fns->notify_watch_fn(handle, ctx, path,
- filter, subdir_filter, callback,
- private_data, handle_p);
-}
-
-int smb_vfs_call_chflags(struct vfs_handle_struct *handle, const char *path,
- unsigned int flags)
+int smb_vfs_call_chflags(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ unsigned int flags)
{
VFS_FIND(chflags);
- return handle->fns->chflags_fn(handle, path, flags);
+ return handle->fns->chflags_fn(handle, smb_fname, flags);
}
struct file_id smb_vfs_call_file_id_create(struct vfs_handle_struct *handle,
NTSTATUS smb_vfs_call_streaminfo(struct vfs_handle_struct *handle,
struct files_struct *fsp,
- const char *fname,
+ const struct smb_filename *smb_fname,
TALLOC_CTX *mem_ctx,
unsigned int *num_streams,
struct stream_struct **streams)
{
VFS_FIND(streaminfo);
- return handle->fns->streaminfo_fn(handle, fsp, fname, mem_ctx,
+ return handle->fns->streaminfo_fn(handle, fsp, smb_fname, mem_ctx,
num_streams, streams);
}
}
const char *smb_vfs_call_connectpath(struct vfs_handle_struct *handle,
- const char *filename)
+ const struct smb_filename *smb_fname)
{
VFS_FIND(connectpath);
- return handle->fns->connectpath_fn(handle, filename);
+ return handle->fns->connectpath_fn(handle, smb_fname);
}
bool smb_vfs_call_strict_lock(struct vfs_handle_struct *handle,
out_len);
}
-struct tevent_req *smb_vfs_call_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)
+NTSTATUS smb_vfs_call_get_dos_attributes(struct vfs_handle_struct *handle,
+ struct smb_filename *smb_fname,
+ uint32_t *dosmode)
+{
+ VFS_FIND(get_dos_attributes);
+ return handle->fns->get_dos_attributes_fn(handle, smb_fname, dosmode);
+}
+
+NTSTATUS smb_vfs_call_fget_dos_attributes(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ uint32_t *dosmode)
+{
+ VFS_FIND(fget_dos_attributes);
+ return handle->fns->fget_dos_attributes_fn(handle, fsp, dosmode);
+}
+
+NTSTATUS smb_vfs_call_set_dos_attributes(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ uint32_t dosmode)
+{
+ VFS_FIND(set_dos_attributes);
+ return handle->fns->set_dos_attributes_fn(handle, smb_fname, dosmode);
+}
+
+NTSTATUS smb_vfs_call_fset_dos_attributes(struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ uint32_t dosmode)
+{
+ VFS_FIND(set_dos_attributes);
+ return handle->fns->fset_dos_attributes_fn(handle, fsp, dosmode);
+}
+
+struct tevent_req *smb_vfs_call_offload_read_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct vfs_handle_struct *handle,
+ struct files_struct *fsp,
+ uint32_t fsctl,
+ uint32_t ttl,
+ off_t offset,
+ size_t to_copy)
+{
+ VFS_FIND(offload_read_send);
+ return handle->fns->offload_read_send_fn(mem_ctx, ev, handle,
+ fsp, fsctl,
+ ttl, offset, to_copy);
+}
+
+NTSTATUS smb_vfs_call_offload_read_recv(struct tevent_req *req,
+ struct vfs_handle_struct *handle,
+ TALLOC_CTX *mem_ctx,
+ DATA_BLOB *token_blob)
+{
+ VFS_FIND(offload_read_recv);
+ return handle->fns->offload_read_recv_fn(req, handle, mem_ctx, token_blob);
+}
+
+struct tevent_req *smb_vfs_call_offload_write_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,
+ uint32_t flags)
{
- VFS_FIND(copy_chunk_send);
- return handle->fns->copy_chunk_send_fn(handle, mem_ctx, ev, src_fsp,
- src_off, dest_fsp, dest_off, num);
+ VFS_FIND(offload_write_send);
+ return handle->fns->offload_write_send_fn(handle, mem_ctx, ev, src_fsp,
+ src_off, dest_fsp, dest_off, num,
+ flags);
}
-NTSTATUS smb_vfs_call_copy_chunk_recv(struct vfs_handle_struct *handle,
- struct tevent_req *req,
- off_t *copied)
+NTSTATUS smb_vfs_call_offload_write_recv(struct vfs_handle_struct *handle,
+ struct tevent_req *req,
+ off_t *copied)
{
- VFS_FIND(copy_chunk_recv);
- return handle->fns->copy_chunk_recv_fn(handle, req, copied);
+ VFS_FIND(offload_write_recv);
+ return handle->fns->offload_write_recv_fn(handle, req, copied);
}
NTSTATUS smb_vfs_call_get_compression(vfs_handle_struct *handle,
}
NTSTATUS smb_vfs_call_get_nt_acl(struct vfs_handle_struct *handle,
- const char *name,
+ const struct smb_filename *smb_fname,
uint32_t security_info,
TALLOC_CTX *mem_ctx,
struct security_descriptor **ppdesc)
{
VFS_FIND(get_nt_acl);
- return handle->fns->get_nt_acl_fn(handle, name, security_info, mem_ctx, ppdesc);
+ return handle->fns->get_nt_acl_fn(handle,
+ smb_fname,
+ security_info,
+ mem_ctx,
+ ppdesc);
}
NTSTATUS smb_vfs_call_fset_nt_acl(struct vfs_handle_struct *handle,
access_denied);
}
-int smb_vfs_call_chmod_acl(struct vfs_handle_struct *handle, const char *name,
- mode_t mode)
+int smb_vfs_call_chmod_acl(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ mode_t mode)
{
VFS_FIND(chmod_acl);
- return handle->fns->chmod_acl_fn(handle, name, mode);
+ return handle->fns->chmod_acl_fn(handle, smb_fname, mode);
}
int smb_vfs_call_fchmod_acl(struct vfs_handle_struct *handle,
}
SMB_ACL_T smb_vfs_call_sys_acl_get_file(struct vfs_handle_struct *handle,
- const char *path_p,
+ const struct smb_filename *smb_fname,
SMB_ACL_TYPE_T type,
TALLOC_CTX *mem_ctx)
{
VFS_FIND(sys_acl_get_file);
- return handle->fns->sys_acl_get_file_fn(handle, path_p, type, mem_ctx);
+ return handle->fns->sys_acl_get_file_fn(handle, smb_fname, type, mem_ctx);
}
SMB_ACL_T smb_vfs_call_sys_acl_get_fd(struct vfs_handle_struct *handle,
}
int smb_vfs_call_sys_acl_blob_get_file(struct vfs_handle_struct *handle,
- const char *path_p,
- TALLOC_CTX *mem_ctx,
- char **blob_description,
- DATA_BLOB *blob)
+ const struct smb_filename *smb_fname,
+ TALLOC_CTX *mem_ctx,
+ char **blob_description,
+ DATA_BLOB *blob)
{
VFS_FIND(sys_acl_blob_get_file);
- return handle->fns->sys_acl_blob_get_file_fn(handle, path_p, mem_ctx, blob_description, blob);
+ return handle->fns->sys_acl_blob_get_file_fn(handle, smb_fname,
+ mem_ctx, blob_description, blob);
}
int smb_vfs_call_sys_acl_blob_get_fd(struct vfs_handle_struct *handle,
}
int smb_vfs_call_sys_acl_set_file(struct vfs_handle_struct *handle,
- const char *name, SMB_ACL_TYPE_T acltype,
- SMB_ACL_T theacl)
+ const struct smb_filename *smb_fname,
+ SMB_ACL_TYPE_T acltype,
+ SMB_ACL_T theacl)
{
VFS_FIND(sys_acl_set_file);
- return handle->fns->sys_acl_set_file_fn(handle, name, acltype, theacl);
+ return handle->fns->sys_acl_set_file_fn(handle, smb_fname,
+ acltype, theacl);
}
int smb_vfs_call_sys_acl_set_fd(struct vfs_handle_struct *handle,
}
int smb_vfs_call_sys_acl_delete_def_file(struct vfs_handle_struct *handle,
- const char *path)
+ const struct smb_filename *smb_fname)
{
VFS_FIND(sys_acl_delete_def_file);
- return handle->fns->sys_acl_delete_def_file_fn(handle, path);
+ return handle->fns->sys_acl_delete_def_file_fn(handle, smb_fname);
}
ssize_t smb_vfs_call_getxattr(struct vfs_handle_struct *handle,
- const char *path, const char *name, void *value,
- size_t size)
+ const struct smb_filename *smb_fname,
+ const char *name,
+ void *value,
+ size_t size)
{
VFS_FIND(getxattr);
- return handle->fns->getxattr_fn(handle, path, name, value, size);
+ return handle->fns->getxattr_fn(handle, smb_fname, name, value, size);
}
ssize_t smb_vfs_call_fgetxattr(struct vfs_handle_struct *handle,
}
ssize_t smb_vfs_call_listxattr(struct vfs_handle_struct *handle,
- const char *path, char *list, size_t size)
+ const struct smb_filename *smb_fname,
+ char *list,
+ size_t size)
{
VFS_FIND(listxattr);
- return handle->fns->listxattr_fn(handle, path, list, size);
+ return handle->fns->listxattr_fn(handle, smb_fname, list, size);
}
ssize_t smb_vfs_call_flistxattr(struct vfs_handle_struct *handle,
}
int smb_vfs_call_removexattr(struct vfs_handle_struct *handle,
- const char *path, const char *name)
+ const struct smb_filename *smb_fname,
+ const char *name)
{
VFS_FIND(removexattr);
- return handle->fns->removexattr_fn(handle, path, name);
+ return handle->fns->removexattr_fn(handle, smb_fname, name);
}
int smb_vfs_call_fremovexattr(struct vfs_handle_struct *handle,
return handle->fns->fremovexattr_fn(handle, fsp, name);
}
-int smb_vfs_call_setxattr(struct vfs_handle_struct *handle, const char *path,
- const char *name, const void *value, size_t size,
- int flags)
+int smb_vfs_call_setxattr(struct vfs_handle_struct *handle,
+ const struct smb_filename *smb_fname,
+ const char *name,
+ const void *value,
+ size_t size,
+ int flags)
{
VFS_FIND(setxattr);
- return handle->fns->setxattr_fn(handle, path, name, value, size, flags);
+ return handle->fns->setxattr_fn(handle, smb_fname,
+ name, value, size, flags);
}
int smb_vfs_call_fsetxattr(struct vfs_handle_struct *handle,
return handle->fns->aio_force_fn(handle, fsp);
}
-bool smb_vfs_call_is_offline(struct vfs_handle_struct *handle,
- const struct smb_filename *fname,
- SMB_STRUCT_STAT *sbuf)
-{
- VFS_FIND(is_offline);
- return handle->fns->is_offline_fn(handle, fname, sbuf);
-}
-
-int smb_vfs_call_set_offline(struct vfs_handle_struct *handle,
- const struct smb_filename *fname)
-{
- VFS_FIND(set_offline);
- return handle->fns->set_offline_fn(handle, fname);
-}
-
NTSTATUS smb_vfs_call_durable_cookie(struct vfs_handle_struct *handle,
struct files_struct *fsp,
TALLOC_CTX *mem_ctx,
git.samba.org / samba.git / blobdiff