directory exists (tho it doesn't need to be accessible by the user,
that comes later)
*/
-static NTSTATUS svfs_connect(struct smbsrv_request *req, const char *sharename)
+static NTSTATUS svfs_connect(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, const char *sharename)
{
struct stat st;
struct smbsrv_tcon *tcon = req->tcon;
struct svfs_private *private;
- tcon->ntvfs_private = talloc_p(tcon, struct svfs_private);
-
- private = tcon->ntvfs_private;
+ private = talloc_p(tcon, struct svfs_private);
private->next_search_handle = 0;
private->connectpath = talloc_strdup(tcon, lp_pathname(tcon->service));
private->open_files = NULL;
+ private->search = NULL;
/* the directory must exist */
if (stat(private->connectpath, &st) != 0 || !S_ISDIR(st.st_mode)) {
tcon->fs_type = talloc_strdup(tcon, "NTFS");
tcon->dev_type = talloc_strdup(tcon, "A:");
+ ntvfs->private_data = private;
+
DEBUG(0,("WARNING: ntvfs simple: connect to share [%s] with ROOT privileges!!!\n",sharename));
return NT_STATUS_OK;
/*
disconnect from a share
*/
-static NTSTATUS svfs_disconnect(struct smbsrv_tcon *tcon)
+static NTSTATUS svfs_disconnect(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_tcon *tcon)
{
return NT_STATUS_OK;
}
delete a file - the dirtype specifies the file types to include in the search.
The name can contain CIFS wildcards, but rarely does (except with OS/2 clients)
*/
-static NTSTATUS svfs_unlink(struct smbsrv_request *req, struct smb_unlink *unl)
+static NTSTATUS svfs_unlink(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_unlink *unl)
{
char *unix_path;
CHECK_READ_ONLY(req);
- unix_path = svfs_unix_path(req, unl->in.pattern);
+ unix_path = svfs_unix_path(ntvfs, req, unl->in.pattern);
/* ignoring wildcards ... */
if (unlink(unix_path) == -1) {
/*
ioctl interface - we don't do any
*/
-static NTSTATUS svfs_ioctl(struct smbsrv_request *req, union smb_ioctl *io)
+static NTSTATUS svfs_ioctl(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_ioctl *io)
{
return NT_STATUS_INVALID_PARAMETER;
}
/*
check if a directory exists
*/
-static NTSTATUS svfs_chkpath(struct smbsrv_request *req, struct smb_chkpath *cp)
+static NTSTATUS svfs_chkpath(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_chkpath *cp)
{
char *unix_path;
struct stat st;
- unix_path = svfs_unix_path(req, cp->in.path);
+ unix_path = svfs_unix_path(ntvfs, req, cp->in.path);
if (stat(unix_path, &st) == -1) {
return map_nt_error_from_unix(errno);
/*
approximately map a struct stat to a generic fileinfo struct
*/
-static NTSTATUS svfs_map_fileinfo(struct smbsrv_request *req, union smb_fileinfo *info,
+static NTSTATUS svfs_map_fileinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_fileinfo *info,
struct stat *st, const char *unix_path)
{
struct svfs_dir *dir = NULL;
info->generic.out.num_eas = 0;
info->generic.out.fname.s = talloc_strdup(req, short_name);
info->generic.out.alt_fname.s = talloc_strdup(req, short_name);
- info->generic.out.ex_attrib = 0;
info->generic.out.compressed_size = 0;
info->generic.out.format = 0;
info->generic.out.unit_shift = 0;
/*
return info on a pathname
*/
-static NTSTATUS svfs_qpathinfo(struct smbsrv_request *req, union smb_fileinfo *info)
+static NTSTATUS svfs_qpathinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_fileinfo *info)
{
char *unix_path;
struct stat st;
DEBUG(19,("svfs_qpathinfo: file %s level 0x%x\n", info->generic.in.fname, info->generic.level));
if (info->generic.level != RAW_FILEINFO_GENERIC) {
- return ntvfs_map_qpathinfo(req, info);
+ return ntvfs_map_qpathinfo(req, info, ntvfs);
}
- unix_path = svfs_unix_path(req, info->generic.in.fname);
+ unix_path = svfs_unix_path(ntvfs, req, info->generic.in.fname);
DEBUG(19,("svfs_qpathinfo: file %s\n", unix_path));
if (stat(unix_path, &st) == -1) {
DEBUG(19,("svfs_qpathinfo: file %s errno=%d\n", unix_path, errno));
return map_nt_error_from_unix(errno);
}
DEBUG(19,("svfs_qpathinfo: file %s, stat done\n", unix_path));
- return svfs_map_fileinfo(req, info, &st, unix_path);
+ return svfs_map_fileinfo(ntvfs, req, info, &st, unix_path);
}
/*
query info on a open file
*/
-static NTSTATUS svfs_qfileinfo(struct smbsrv_request *req, union smb_fileinfo *info)
+static NTSTATUS svfs_qfileinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_fileinfo *info)
{
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct svfs_file *f;
struct stat st;
if (info->generic.level != RAW_FILEINFO_GENERIC) {
- return ntvfs_map_qfileinfo(req, info);
+ return ntvfs_map_qfileinfo(req, info, ntvfs);
}
f = find_fd(private, info->generic.in.fnum);
return map_nt_error_from_unix(errno);
}
- return svfs_map_fileinfo(req, info, &st, f->name);
+ return svfs_map_fileinfo(ntvfs, req,info, &st, f->name);
}
/*
open a file
*/
-static NTSTATUS svfs_open(struct smbsrv_request *req, union smb_open *io)
+static NTSTATUS svfs_open(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_open *io)
{
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
char *unix_path;
struct stat st;
int fd, flags;
int create_flags, rdwr_flags;
if (io->generic.level != RAW_OPEN_GENERIC) {
- return ntvfs_map_open(req, io);
+ return ntvfs_map_open(req, io, ntvfs);
}
if (lp_readonly(req->tcon->service)) {
rdwr_flags = O_RDWR;
}
- unix_path = svfs_unix_path(req, io->ntcreatex.in.fname);
+ unix_path = svfs_unix_path(ntvfs, req, io->ntcreatex.in.fname);
switch (io->generic.in.open_disposition) {
case NTCREATEX_DISP_SUPERSEDE:
/*
create a directory
*/
-static NTSTATUS svfs_mkdir(struct smbsrv_request *req, union smb_mkdir *md)
+static NTSTATUS svfs_mkdir(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_mkdir *md)
{
char *unix_path;
return NT_STATUS_INVALID_LEVEL;
}
- unix_path = svfs_unix_path(req, md->mkdir.in.path);
+ unix_path = svfs_unix_path(ntvfs, req, md->mkdir.in.path);
if (mkdir(unix_path, 0777) == -1) {
return map_nt_error_from_unix(errno);
/*
remove a directory
*/
-static NTSTATUS svfs_rmdir(struct smbsrv_request *req, struct smb_rmdir *rd)
+static NTSTATUS svfs_rmdir(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_rmdir *rd)
{
char *unix_path;
CHECK_READ_ONLY(req);
- unix_path = svfs_unix_path(req, rd->in.path);
+ unix_path = svfs_unix_path(ntvfs, req, rd->in.path);
if (rmdir(unix_path) == -1) {
return map_nt_error_from_unix(errno);
/*
rename a set of files
*/
-static NTSTATUS svfs_rename(struct smbsrv_request *req, union smb_rename *ren)
+static NTSTATUS svfs_rename(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_rename *ren)
{
char *unix_path1, *unix_path2;
return NT_STATUS_INVALID_LEVEL;
}
- unix_path1 = svfs_unix_path(req, ren->rename.in.pattern1);
- unix_path2 = svfs_unix_path(req, ren->rename.in.pattern2);
+ unix_path1 = svfs_unix_path(ntvfs, req, ren->rename.in.pattern1);
+ unix_path2 = svfs_unix_path(ntvfs, req, ren->rename.in.pattern2);
if (rename(unix_path1, unix_path2) != 0) {
return map_nt_error_from_unix(errno);
/*
copy a set of files
*/
-static NTSTATUS svfs_copy(struct smbsrv_request *req, struct smb_copy *cp)
+static NTSTATUS svfs_copy(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_copy *cp)
{
return NT_STATUS_NOT_SUPPORTED;
}
/*
read from a file
*/
-static NTSTATUS svfs_read(struct smbsrv_request *req, union smb_read *rd)
+static NTSTATUS svfs_read(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_read *rd)
{
ssize_t ret;
/*
write to a file
*/
-static NTSTATUS svfs_write(struct smbsrv_request *req, union smb_write *wr)
+static NTSTATUS svfs_write(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_write *wr)
{
ssize_t ret;
/*
seek in a file
*/
-static NTSTATUS svfs_seek(struct smbsrv_request *req, struct smb_seek *io)
+static NTSTATUS svfs_seek(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_seek *io)
{
return NT_STATUS_NOT_SUPPORTED;
}
/*
flush a file
*/
-static NTSTATUS svfs_flush(struct smbsrv_request *req, struct smb_flush *io)
+static NTSTATUS svfs_flush(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_flush *io)
{
fsync(io->in.fnum);
return NT_STATUS_OK;
/*
close a file
*/
-static NTSTATUS svfs_close(struct smbsrv_request *req, union smb_close *io)
+static NTSTATUS svfs_close(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_close *io)
{
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct svfs_file *f;
if (io->generic.level != RAW_CLOSE_CLOSE) {
}
/*
- exit - closing files?
+ exit - closing files
*/
-static NTSTATUS svfs_exit(struct smbsrv_request *req)
+static NTSTATUS svfs_exit(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req)
{
return NT_STATUS_NOT_SUPPORTED;
}
+/*
+ logoff - closing files
+*/
+static NTSTATUS svfs_logoff(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req)
+{
+ return NT_STATUS_NOT_SUPPORTED;
+}
+
+/*
+ setup for an async call
+*/
+static NTSTATUS svfs_async_setup(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req,
+ void *private)
+{
+ return NT_STATUS_OK;
+}
+
/*
lock a byte range
*/
-static NTSTATUS svfs_lock(struct smbsrv_request *req, union smb_lock *lck)
+static NTSTATUS svfs_lock(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_lock *lck)
{
DEBUG(0,("REWRITE: not doing byte range locking!\n"));
return NT_STATUS_OK;
/*
set info on a pathname
*/
-static NTSTATUS svfs_setpathinfo(struct smbsrv_request *req, union smb_setfileinfo *st)
+static NTSTATUS svfs_setpathinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_setfileinfo *st)
{
CHECK_READ_ONLY(req);
/*
set info on a open file
*/
-static NTSTATUS svfs_setfileinfo(struct smbsrv_request *req,
+static NTSTATUS svfs_setfileinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req,
union smb_setfileinfo *info)
{
struct utimbuf unix_times;
/*
return filesystem space info
*/
-static NTSTATUS svfs_fsinfo(struct smbsrv_request *req, union smb_fsinfo *fs)
+static NTSTATUS svfs_fsinfo(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_fsinfo *fs)
{
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct stat st;
if (fs->generic.level != RAW_QFS_GENERIC) {
- return ntvfs_map_fsinfo(req, fs);
+ return ntvfs_map_fsinfo(req, fs, ntvfs);
}
if (sys_fsusage(private->connectpath,
/*
return filesystem attribute info
*/
-static NTSTATUS svfs_fsattr(struct smbsrv_request *req, union smb_fsattr *fs)
+static NTSTATUS svfs_fsattr(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_fsattr *fs)
{
struct stat st;
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
if (fs->generic.level != RAW_FSATTR_GENERIC) {
- return ntvfs_map_fsattr(req, fs);
+ return ntvfs_map_fsattr(req, fs, ntvfs);
}
if (stat(private->connectpath, &st) != 0) {
/*
return print queue info
*/
-static NTSTATUS svfs_lpq(struct smbsrv_request *req, union smb_lpq *lpq)
+static NTSTATUS svfs_lpq(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_lpq *lpq)
{
return NT_STATUS_NOT_SUPPORTED;
}
/*
list files in a directory matching a wildcard pattern
*/
-static NTSTATUS svfs_search_first(struct smbsrv_request *req, union smb_search_first *io,
+static NTSTATUS svfs_search_first(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_search_first *io,
void *search_private,
BOOL (*callback)(void *, union smb_search_data *))
{
struct svfs_dir *dir;
int i;
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct search_state *search;
union smb_search_data file;
uint_t max_count;
return NT_STATUS_NOT_SUPPORTED;
}
- search = talloc_zero(private, sizeof(struct search_state));
+ search = talloc_zero_p(private, struct search_state);
if (!search) {
return NT_STATUS_NO_MEMORY;
}
max_count = io->t2ffirst.in.max_count;
- dir = svfs_list(private, req, io->t2ffirst.in.pattern);
+ dir = svfs_list(ntvfs, req, io->t2ffirst.in.pattern);
if (!dir) {
return NT_STATUS_FOOBAR;
}
}
/* continue a search */
-static NTSTATUS svfs_search_next(struct smbsrv_request *req, union smb_search_next *io,
+static NTSTATUS svfs_search_next(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_search_next *io,
void *search_private,
BOOL (*callback)(void *, union smb_search_data *))
{
struct svfs_dir *dir;
int i;
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct search_state *search;
union smb_search_data file;
uint_t max_count;
}
/* close a search */
-static NTSTATUS svfs_search_close(struct smbsrv_request *req, union smb_search_close *io)
+static NTSTATUS svfs_search_close(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, union smb_search_close *io)
{
- struct svfs_private *private = req->tcon->ntvfs_private;
+ struct svfs_private *private = ntvfs->private_data;
struct search_state *search;
for (search=private->search; search; search = search->next) {
}
/* SMBtrans - not used on file shares */
-static NTSTATUS svfs_trans(struct smbsrv_request *req, struct smb_trans2 *trans2)
+static NTSTATUS svfs_trans(struct ntvfs_module_context *ntvfs,
+ struct smbsrv_request *req, struct smb_trans2 *trans2)
{
return NT_STATUS_ACCESS_DENIED;
}
ZERO_STRUCT(ops);
- /* fill in the name and type */
- ops.type = NTVFS_DISK;
-
/* fill in all the operations */
ops.connect = svfs_connect;
ops.disconnect = svfs_disconnect;
ops.search_next = svfs_search_next;
ops.search_close = svfs_search_close;
ops.trans = svfs_trans;
+ ops.logoff = svfs_logoff;
+ ops.async_setup = svfs_async_setup;
/* register ourselves with the NTVFS subsystem. We register
under names 'simple'
*/
+
+ ops.type = NTVFS_DISK;
ops.name = "simple";
ret = register_backend("ntvfs", &ops);
git.samba.org / bbaumbach / samba-autobuild / .git / blobdiff