diff options
| -rw-r--r-- | source3/smbd/reply.c | 17 | ||||
| -rw-r--r-- | source3/smbd/trans2.c | 2 |
2 files changed, 12 insertions, 7 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index 961f4d7f55..6c20b97c4e 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -1428,15 +1428,20 @@ int reply_ctemp(connection_struct *conn, char *inbuf,char *outbuf, int dum_size, Check if a user is allowed to rename a file. ********************************************************************/ -static NTSTATUS can_rename(char *fname,connection_struct *conn, SMB_STRUCT_STAT *pst) +static NTSTATUS can_rename(char *fname,connection_struct *conn, uint16 dirtype, SMB_STRUCT_STAT *pst) { int smb_action; int access_mode; files_struct *fsp; + uint16 fmode; if (!CAN_WRITE(conn)) return NT_STATUS_MEDIA_WRITE_PROTECTED; - + + fmode = dos_mode(conn,fname,pst); + if ((fmode & ~dirtype) & (aHIDDEN | aSYSTEM)) + return NT_STATUS_NO_SUCH_FILE; + if (S_ISDIR(pst->st_mode)) return NT_STATUS_OK; @@ -3543,7 +3548,7 @@ static void rename_open_files(connection_struct *conn, SMB_DEV_T dev, SMB_INO_T Rename an open file - given an fsp. ****************************************************************************/ -NTSTATUS rename_internals_fsp(connection_struct *conn, files_struct *fsp, char *newname, BOOL replace_if_exists) +NTSTATUS rename_internals_fsp(connection_struct *conn, files_struct *fsp, char *newname, uint16 attrs, BOOL replace_if_exists) { SMB_STRUCT_STAT sbuf; BOOL bad_path = False; @@ -3624,7 +3629,7 @@ NTSTATUS rename_internals_fsp(connection_struct *conn, files_struct *fsp, char * return NT_STATUS_OBJECT_NAME_COLLISION; } - error = can_rename(newname,conn,&sbuf); + error = can_rename(newname,conn,attrs,&sbuf); if (dest_exists && !NT_STATUS_IS_OK(error)) { DEBUG(3,("rename_internals: Error %s rename %s -> %s\n", @@ -3830,7 +3835,7 @@ directory = %s, newname = %s, last_component_dest = %s, is_8_3 = %d\n", return NT_STATUS_OBJECT_PATH_NOT_FOUND; } - error = can_rename(directory,conn,&sbuf1); + error = can_rename(directory,conn,attrs,&sbuf1); if (!NT_STATUS_IS_OK(error)) { DEBUG(3,("rename_internals: Error %s rename %s -> %s\n", @@ -3921,7 +3926,7 @@ directory = %s, newname = %s, last_component_dest = %s, is_8_3 = %d\n", DEBUG(6,("rename %s failed. Error %s\n", fname, nt_errstr(error))); continue; } - error = can_rename(fname,conn,&sbuf1); + error = can_rename(fname,conn,attrs,&sbuf1); if (!NT_STATUS_IS_OK(error)) { DEBUG(6,("rename %s refused\n", fname)); continue; diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index d69fe0700f..a7db9daf7d 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -3550,7 +3550,7 @@ size = %.0f, uid = %u, gid = %u, raw perms = 0%o\n", if (fsp) { DEBUG(10,("call_trans2setfilepathinfo: SMB_FILE_RENAME_INFORMATION (fnum %d) %s -> %s\n", fsp->fnum, fsp->fsp_name, base_name )); - status = rename_internals_fsp(conn, fsp, base_name, overwrite); + status = rename_internals_fsp(conn, fsp, base_name, 0, overwrite); } else { DEBUG(10,("call_trans2setfilepathinfo: SMB_FILE_RENAME_INFORMATION %s -> %s\n", fname, newname )); |