aboutsummaryrefslogtreecommitdiffstats
path: root/smb.h
AgeCommit message (Collapse)AuthorFilesLines
2005-04-16Add an extra_info_type field to smb_extra_info_t so that we can makegerald1-0/+8
sure we're not referencing a fid when we think we're referencing an smb_nt_transact_info_t pointer. (A fuzzed capture I have triggers this behavior). git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14107 f5534014-38df-0310-8fa8-9805f1628bb7
2004-09-30Handle continuation replies to transactions better - try to match themguy1-0/+1
up with the original request, without matching unrelated replies with that request. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@12145 f5534014-38df-0310-8fa8-9805f1628bb7
2004-08-03Move a bunch of stuff that's more Windows-related than SMB-related toguy1-96/+0
"packet-windows-common.[ch]". git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@11592 f5534014-38df-0310-8fa8-9805f1628bb7
2004-07-18Set the svn:eol-style property on all text files to "native", so thatguy1-1/+1
they have LF at the end of the line on UN*X and CR/LF on Windows; hopefully this means that if a CR/LF version is checked in on Windows, the CRs will be stripped so that they show up only when checked out on Windows, not on UN*X. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@11400 f5534014-38df-0310-8fa8-9805f1628bb7
2004-05-09From Lars Roland: add support for building a libethereal.dll with MSVC:guy1-6/+9
add a config.nmake option to control whether to build libethereal.dll or not; remove "./wiretap" from PATH to prevent problems due to wrongly-loaded files; build dissector.lib with MSVC; move "print.c" and "ps.c" to the dissector helpers, as "print.c" imports variables from packet-frame.c and packet-data.c, which are in libethereal; move "g711.c" out of the dissector helpers, as they're used only by Ethereal in a tap, not in Tethereal or in any dissector; add a .def file for libethereal; arrange to declare global variables exported from libethereal with "__declspec(dllimport)" when building programs that import those variables; update the NSIS installer. Make the "configure" script define ETH_VAR_IMPORT as "extern". git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@10834 f5534014-38df-0310-8fa8-9805f1628bb7
2003-12-18The "cmd" members of "smb_saved_info_t" and "smb_info_t" structuresguy1-3/+3
always contain an SMB command code (SMB requests and responses both have command codes, so there's no "unknown" out-of-band value); make it a "guint8". Make the argument to "decode_smb_name()" a "guint8" as an SMB command code is passed to it ("guint8" and "unsigned char" are the same types on all platforms we're likely to deal with, so it's a cosmetic change, not a semantic one). Put in an extra "GPOINTER_TO_UINT()" call before casting "si->sip->extra_info" to "guint16", to squelch compiler warnings. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@9335 f5534014-38df-0310-8fa8-9805f1628bb7
2003-06-04There can be more than one DCE RPC call per frame, e.g. there can beguy1-6/+1
multiple NetBIOS-over-TCP session service messages in a TCP segment, and they can contain the final portions of different DCERPC calls. Don't assume a frame number is sufficient to identify DCE RPC calls. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@7777 f5534014-38df-0310-8fa8-9805f1628bb7
2003-04-13"dcerpc_fragment_table" is used only in packet-smb-pipe.c, except forguy1-2/+1
the call to initialize it; move the call to initialize it to the registration routine for the dissector that uses it, move the definition of ""dcerpc_fragment_table" to packet-smb-pipe.c, make it static, and remove the declaration of it from smb.h. Add some casts to squelch compiler complaints. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@7449 f5534014-38df-0310-8fa8-9805f1628bb7
2003-04-12Rewrite the DCERPC over SMB reassembly completely.sahlberg1-1/+5
Move the actual reassembly to packet-smb-pipe.c instead of having it inside the packet-smb.b/Write_andX and ReadAndX dissectors. Change the dissector to only call dcerpc dissector from the packet where reassembly was completed instead of always from the first fragment. Add display fiulter field for the other fragments that display which frame the dcerpc pdu was reassembled in. This is needed in order to be able to reassemble the type of dcerpc fragments that are sent between nt4 dc's. The DCERPC fragment reassembly in the dcerpc layer is still broken though, and i think it has been broken for quite some time. That will be addressed shortly. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@7445 f5534014-38df-0310-8fa8-9805f1628bb7
2003-03-25Added SMB option : sid_name_snooping.sahlberg1-1/+3
This feature, when enabled through Edit/preferences/protocols/smb, will look at certain SMB and CIFS related protocols to discover the mapping between SIDs and their Names. For those SIDs whose name has been snooped/discovered ethereal will also add "(<name>)" to the end of the SID when printed in the tree pane through the function dissect_nt_sid(). Currently the feature is not too exciting since the only thing that packet-smb-sidsnooping.c will look at to build this mapping table is replies to the LSA/QueryInfoPolicy infolevel 3 packets and thus discover mappings between a Domain SID and a Domain Name. In the near future this future will be enhanced to also look at more interesting calls such as LSA/LookupSIDs2 and similar. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@7362 f5534014-38df-0310-8fa8-9805f1628bb7
2003-02-25Added 'server unavailable' dos error message.tpot1-1/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@7192 f5534014-38df-0310-8fa8-9805f1628bb7
2003-01-22SMB RTT statistics for tethereal and ethereal.sahlberg1-1/+16
SMB RTT statistics are similar to the RTT statistics already supported by ONC-RPC and DCE-RPC. It will present a table with all seen SMB commands and present the Min/Max and Avg response time in ms. Transaction2 and NT-Transaction commands are broken out and presented in its own subtables. tethereal feature is activated with -z smb,rtt switch and in ethereal it is activated either through -0z smb,rtt switch or through the Menu. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6966 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-31Properly handle raw ntlmssp ...sharpe1-2/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6151 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-31Handle the lack of a security blob in negprot response when raw NTLMSSP issharpe1-2/+2
being used properly. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6149 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-30Add support for raw NTLMSSP blobs when talking to XP etc ...sharpe1-1/+2
More to do yet though ... git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6148 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-28Removed trailing whitespaces from .h and .c files using thejmayer1-8/+8
winapi_cleanup tool written by Patrik Stridvall for the wine project. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6117 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-21Added some NT access mask constants.tpot1-5/+34
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@6055 f5534014-38df-0310-8fa8-9805f1628bb7
2002-08-07Added DOS error 259 - no more items.tpot1-1/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5962 f5534014-38df-0310-8fa8-9805f1628bb7
2002-07-20From Prabhakar Krishnan: add item to SMB protocol tree for time betweenguy1-1/+2
request and response. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5895 f5534014-38df-0310-8fa8-9805f1628bb7
2002-05-26Put in some additional information from:guy1-19/+22
Microsoft Networks SMB File Sharing Protocol Extensions Version 2.0, Document Version 3.3, November 7, 1988; Microsoft Networks SMB File Sharing Protocol Extensions Version 3.0, Document Version 1.11, July 19, 1990. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5566 f5534014-38df-0310-8fa8-9805f1628bb7
2002-05-08Added constant and value_string for invalid security descriptor ownertpot1-1/+2
error. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5415 f5534014-38df-0310-8fa8-9805f1628bb7
2002-04-30Get rid of some unused arguments, and mark some others as unused.guy1-5/+5
Remove the declaration of "dissect_nt_sid()" from "packet-dcerpc-samr.c"; get it by including "packet-smb-common.h", instead. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5313 f5534014-38df-0310-8fa8-9805f1628bb7
2002-04-24Added 'invalid security descriptor' error to list of dos errors.tpot1-1/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@5234 f5534014-38df-0310-8fa8-9805f1628bb7
2002-03-16A new type of DCERPC over SMB transport.sahlberg1-1/+11
I have captures with w2k speaking DCERPC without using the normal Transaction named pipes SMBs. Instead DCERPC is just implemented ontop of ordinary read/write calls. The smb dissector now examines TreeConnectAndX and stores the conversation/tid/type-of-share in a table for later access. All SMB requests examine that hash table to find out if TID in the header refers to a normal share or an IPC$ share. Initial support in read/write SMB calls to detect if the operations are for an IPC share and thus it assumes it must be DCERPC commands in the payload. Desegmentation/Reassembly of these types of calls are not implemented yet. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4952 f5534014-38df-0310-8fa8-9805f1628bb7
2002-03-15Moved the value_string for MS country codes from packet-dcerpc-nt.c tosahlberg1-1/+3
packet-smb.c so that packet-smb-pipe.c can reference this struct as well. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4947 f5534014-38df-0310-8fa8-9805f1628bb7
2002-03-15Added error messages for invalid name and invalid form size.tpot1-2/+4
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4946 f5534014-38df-0310-8fa8-9805f1628bb7
2002-02-20From Ronnie Sahlberg: add the actual SMB command to the structure thatguy1-1/+2
remembers SMBs for request/response matching, and make sure the request and the response have the same type (or that the response has a different type but is a valid response to the request). git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4763 f5534014-38df-0310-8fa8-9805f1628bb7
2002-01-08Match requests and responses using both the MID and the PID; the SNIAguy1-2/+2
CIFS draft spec speaks of both being used: The multiplex ID (Mid) is used along with the Pid to allow multiplexing the single client and server connection among the client's multiple processes, threads, and requests per thread. Clients may have many outstanding requests (up to the negotiated number, MaxMpxCount) at one time. Servers MAY respond to requests in any order, but a response message MUST always contain the same Mid and Pid values as the corresponding request message. The client MUST NOT have multiple outstanding requests to a server with the same Mid and Pid. and I have seen a capture where more than one PID is used on a given connection and where the same MID is used with two different PIDs. Get rid of the "mid" field in the "smb_info_t" structure - the MID is not used outside "dissect_smb()". git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4495 f5534014-38df-0310-8fa8-9805f1628bb7
2002-01-03SPOOLSS RPC dissector, from Tim Potter. This includes adding additionalguy1-2/+14
DOS error codes to the table of them, and exporting that table to other dissectors for protocols using DOS error codes. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4470 f5534014-38df-0310-8fa8-9805f1628bb7
2001-12-06From Todd Sabin:guy1-1/+5
add "dissect_ndr_ctx_hnd()" for dissecting context handles, and use it in various DCERPC dissectors; beef up the MS Security Account Manager dissector. Also, export "NT_errors[]" for use by that dissector. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4350 f5534014-38df-0310-8fa8-9805f1628bb7
2001-12-05Support for reassembly of DCERPC over SMB, from Ronnie Sahlberg.guy1-1/+14
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4335 f5534014-38df-0310-8fa8-9805f1628bb7
2001-12-05From Tim Potter: add the DOS error for "file already exists" on aguy1-1/+2
rename. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4333 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-28If a request has already been processed, and we fail to find itsguy1-1/+2
"smb_saved_info_t" in the table of requests whose replies have been found, don't look it up in the table of requests whose replies have not been found - if the request in question has no reply in the capture, that may find some later frame in the same conversation with the same MID, and we don't need that information anyway - the only reason we *need* that structure is to save information in it for use when processing its reply, and we already did that the first time we processed the request. (The information for the later frame may be bad, e.g. having a null "extra_info" pointer, or having one that points to information for another request.) Arrange that we don't use the pointer to the "smb_saved_info_t" when processing a request except to save information if the request hasn't already been processed, as that pointer may not be valid if the request has already been processed, as per the above. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4292 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-21Discard stuff in "smb.h" not used by the dissectors, and replace theguy1-496/+76
#defines for SMB commands with ones that use the names from the SNIA CIFS spec. Use those #define values rather than hardcoded values in various places that check for specific commands. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4244 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-20Dissect the rest of the named pipe protocol. Export from "packet-smb.c"guy1-1/+13
routines used for that. Rename some named pipe functions as per the SNIA CIFS spec. Label the "number of files moved" field of the reply to a Move SMB as such, rather than as an unspecified "Count". git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4229 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-20Save the function code and FID for pipe requests, and use it for theguy1-2/+4
matching responses. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4228 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-19Pass, as the first tvbuff argument to "dissect_mailslot_smb()" andguy1-2/+7
"dissect_pipe_smb()", a tvbuff containing the setup words and the pipe/mailslot pathname, as those are arguably the part of the packet that contains the "mailslot protocol" and the "pipe protocol", as opposed to the protocol running atop mailslots or pipes. Pass a setup tvbuff to "dissect_pipe_smb()" for it to pass on to the MSRPC-over-named-pipe dissector, and have the setup tvbuff passed to it and "dissect_mailslot_smb()" contain *only* the setup words; don't extract anything other than the setup words from it. Declare "register_proto_smb_mailslot()" in "packet-smb-mailslot.h" rather than "packet-smb.c", and declare "register_proto_smb_pipe()" in "packet-smb-pipe.h" rather than "packet-smb.c". Add a protocol for MSRPC-over-named-pipes. Move the stuff to handle the FID in the setup words of MSRPC-over-named-pipe transactions out of the SMB Transaction dissector into the MSRPC dissector. Add a routine to "packet-smb.c", callable from outside "packet-smb.c", to put an "smb.fid" field into the protocol tree, and to add ", FID: XXXX" to the Info column, for use by the MSRPC-over-named-pipe dissector; use it in the SMB dissector as well, in all the places where we put a FID into the protocol tree. Move the stuff to check whether the LANMAN protocol is enabled, and to set "pinfo->current_proto" to "LANMAN" if it is, into the LANMAN API-over-named-pipe dissector out of the named pipe protocol dissector. If we didn't dissect a Transaction request or reply as a named pipe or mailslot message, put any setup words, parameters, and data it has into the protocol tree as separate items. Don't put a "Response in" item into the protocol tree for an NT Cancel request, as there are no responses to NT Cancel requests. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4221 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-18From Tim Potter: use the FID, for DCE RPC-over-SMB, as part of theguy1-1/+2
conversation matching. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4220 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-18Pass in the "smb_info" structure a pointer to the "smb_saved_info_t"guy1-3/+11
structure, so that it can be updated by subdissectors; this way the updates affect the structure immediately, and don't get lost if the subdissector later throws an exception. Use "tvb_reported_length()" to check for an interim mailslot reply; "tvb_length()" could give the wrong answer if a short snapshot length was given in the capture. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4218 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-18Have only the request and response frame numbers, and a "void *", in anguy1-23/+23
"smb_saved_info_t". Put all the information needed to dissect NT Transaction replies, Transaction2 replies, or Transaction replies into separate data structures, allocated separately, and put a pointer to that data structure in the "void *" in question. Use the return value of "dissect_pipe_smb()" and "dissect_mailslot_smb()" to control whether to display as data the stuff those routines were asked to dissect. If we've seen a request before, but its "smb_saved_info_t" isn't in the "matched" hash table, look in the "unmatched" hash table - perhaps we haven't seen the reply yet. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4216 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-16Cleanup of request/response matching, from Ronnie Sahlberg.guy1-25/+4
Get rid of "Response to" stuff in the LANMAN dissector, as that's now done in the SMB dissector. Add a routine for dissecting unknown SMBs (gets the word and byte counts, and just adds text entries for the word and byte parameters, if any), and replace null pointers in the dissector table with pointers to that routine. Get rid of the check for a null dissector pointer. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4212 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-15Tvbuffification of Transaction requests, from Ronnie Sahlberg.guy1-6/+6
"Send buffer pointer" and "send buffer length" items appear not to be sent over the wire. Add support for Write And X. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4204 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-12Transaction2 tvbuffified, and support added for many Transaction2 SMBs,guy1-1/+3
from Ronnie Sahlberg. Various other bug fixes, cleanups, and other improvements. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4193 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-08NT Transact dissection, from Ronnie Sahlberg.guy1-1/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4178 f5534014-38df-0310-8fa8-9805f1628bb7
2001-11-03First tvbuffication change, from Ronnie Sahlberg. Also changes SMBguy1-4/+10
command names to match later SMB specs. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4138 f5534014-38df-0310-8fa8-9805f1628bb7
2001-08-27Squelch some compiler warnings.guy1-4/+4
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@3874 f5534014-38df-0310-8fa8-9805f1628bb7
2001-08-27Use the descriptor strings when dissecting remote APIs; this lets usguy1-2/+4
handle null pointer entries, and lets us make the dissection of those APIs more table-driven. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@3873 f5534014-38df-0310-8fa8-9805f1628bb7
2001-08-11Keep track of transaction replies that have continuations, and associateguy1-1/+20
continuations with the message to which they're a continuation. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@3834 f5534014-38df-0310-8fa8-9805f1628bb7
2001-08-07Tvbuffified SMB mailslot protocol dissector, from Ronnie Sahlberg.guy1-1/+2
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@3832 f5534014-38df-0310-8fa8-9805f1628bb7
2001-08-05Remote API protocol (that seems to be what it's called in a number ofguy1-1/+6
places) dissector tvbuffified, from Ronnie Sahlberg and me. Additional "are we past the end of the buffer" checks added, so that we don't hand random junk to the transaction and transact2 dissectors. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@3824 f5534014-38df-0310-8fa8-9805f1628bb7
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-21 16:52:30 +0000