From e870cfec9f3512b0f1bd3110d7b975652525e28a Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Thu, 14 Feb 2008 10:12:33 +1100 Subject: Convert SMB and SMB2 code to use a common buffer handling structure This converts our SMB and SMB2 code to use a common structure "struct request_bufinfo" for information on the buffer bounds of a packet, alignment information and string handling. This allows us to use a common backend for SMB and SMB2 code, while still using all the same string and blob handling functions. Up to now we had been passing a NULL req handle into these common routines from the SMB2 side of the server, which meant that we failed any operation which did a bounds checked string extraction (such as a RenameInformation setinfo call, which is what Vista uses for renaming files) There is still some more work to be done on this - for example we can now remove many of the SMB2 specific buffer handling functions that we had, and use the SMB ones. (This used to be commit ca6d9be6cb6a403a81b18fa6e9a6a0518d7f0f68) --- source4/libcli/smb2/smb2.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'source4/libcli/smb2/smb2.h') diff --git a/source4/libcli/smb2/smb2.h b/source4/libcli/smb2/smb2.h index db13ab69b3..af08b0180a 100644 --- a/source4/libcli/smb2/smb2.h +++ b/source4/libcli/smb2/smb2.h @@ -19,6 +19,8 @@ along with this program. If not, see . */ +#include "libcli/raw/request.h" + struct smb2_options { uint32_t timeout; }; @@ -102,6 +104,9 @@ struct smb2_request_buffer { * this will be moved when some dynamic data is pushed */ uint8_t *dynamic; + + /* this is used to range check and align strings and buffers */ + struct request_bufinfo bufinfo; }; -- cgit