diff options
| -rw-r--r-- | source3/smbd/open.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/source3/smbd/open.c b/source3/smbd/open.c index 8f83983023..5f49640aa4 100644 --- a/source3/smbd/open.c +++ b/source3/smbd/open.c @@ -167,6 +167,14 @@ static BOOL open_file(files_struct *fsp,connection_struct *conn, local_flags |= O_NONBLOCK; #endif + /* Don't create files with Microsoft wildcard characters. */ + if ((local_flags & O_CREAT) && !VALID_STAT(*psbuf) && ms_has_wild(fname)) { + unix_ERR_class = ERRDOS; + unix_ERR_code = ERRinvalidname; + unix_ERR_ntstatus = NT_STATUS_OBJECT_NAME_INVALID; + return False; + } + /* Actually do the open */ fsp->fd = fd_open(conn, fname, local_flags, mode); if (fsp->fd == -1) { @@ -1291,6 +1299,15 @@ files_struct *open_directory(connection_struct *conn, char *fname, SMB_STRUCT_ST return NULL; } + if (ms_has_wild(fname)) { + file_free(fsp); + DEBUG(5,("open_directory: failing create on filename %s with wildcards\n", fname)); + unix_ERR_class = ERRDOS; + unix_ERR_code = ERRinvalidname; + unix_ERR_ntstatus = NT_STATUS_OBJECT_NAME_INVALID; + return NULL; + } + if(vfs_MkDir(conn,fname, unix_mode(conn,aDIR, fname)) < 0) { DEBUG(2,("open_directory: unable to create %s. Error was %s\n", fname, strerror(errno) )); |