forked from osmocom/wireshark
803 lines
21 KiB
C
803 lines
21 KiB
C
/* packet-dcerpc-reg.c
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* Routines for SMB \PIPE\winreg packet disassembly
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* Copyright 2001, 2002 Tim Potter <tpot@samba.org>
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*
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* $Id: packet-dcerpc-reg.c,v 1.11 2002/08/28 21:00:10 jmayer Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <glib.h>
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#include <epan/packet.h>
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#include "packet-dcerpc.h"
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#include "packet-dcerpc-nt.h"
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#include "packet-dcerpc-reg.h"
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#include "smb.h"
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/* Global hf index fields */
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static int hf_rc = -1;
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static int hf_hnd = -1;
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static int hf_access_mask = -1;
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/* OpenHKLM */
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static int hf_openhklm_unknown1 = -1;
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static int hf_openhklm_unknown2 = -1;
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/* QueryKey */
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static int hf_querykey_class = -1;
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static int hf_querykey_num_subkeys = -1;
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static int hf_querykey_max_subkey_len = -1;
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static int hf_querykey_reserved = -1;
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static int hf_querykey_num_values = -1;
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static int hf_querykey_max_valname_len = -1;
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static int hf_querykey_max_valbuf_size = -1;
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static int hf_querykey_secdesc = -1;
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static int hf_querykey_modtime = -1;
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/* OpenEntry */
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static int hf_keyname = -1;
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static int hf_openentry_unknown1 = -1;
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/* Unknown 0x1A */
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static int hf_unknown1A_unknown1 = -1;
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/* Data that is passed to a open call */
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static int
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dissect_open_data(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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offset = dissect_ndr_uint16(
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tvb, offset, pinfo, tree, drep,
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hf_openhklm_unknown1, NULL);
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offset = dissect_ndr_uint16(
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tvb, offset, pinfo, tree, drep,
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hf_openhklm_unknown1, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_access_mask, NULL);
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return offset;
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}
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/*
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* OpenHKLM
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*/
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static int
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RegOpenHKLM_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_ndr_pointer(
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tvb, offset, pinfo, tree, drep,
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dissect_open_data,
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NDR_POINTER_UNIQUE, "Unknown", -1, 0);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegOpenHKLM_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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e_ctx_hnd policy_hnd;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, &policy_hnd, TRUE, FALSE);
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dcerpc_smb_store_pol_name(&policy_hnd, "HKLM handle");
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offset = dissect_ntstatus(tvb, offset, pinfo, tree, drep,
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hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* OpenHKU
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*/
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static int
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RegOpenHKU_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_ndr_pointer(
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tvb, offset, pinfo, tree, drep,
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dissect_open_data,
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NDR_POINTER_UNIQUE, "Unknown", -1, 0);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegOpenHKU_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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e_ctx_hnd policy_hnd;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, &policy_hnd, TRUE, FALSE);
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dcerpc_smb_store_pol_name(&policy_hnd, "HKU handle");
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* OpenHKCR
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*/
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static int
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RegOpenHKCR_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_ndr_pointer(
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tvb, offset, pinfo, tree, drep,
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dissect_open_data,
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NDR_POINTER_UNIQUE, "Unknown", -1, 0);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegOpenHKCR_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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e_ctx_hnd policy_hnd;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, &policy_hnd, TRUE, FALSE);
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dcerpc_smb_store_pol_name(&policy_hnd, "HKCR handle");
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* RegClose
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*/
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static int
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RegClose_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, NULL, FALSE, TRUE);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegClose_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, NULL, FALSE, FALSE);
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* RegQueryKey
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*/
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static int
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RegQueryKey_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, NULL, FALSE, FALSE);
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offset = dissect_ndr_nt_UNICODE_STRING(
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tvb, offset, pinfo, tree, drep, hf_querykey_class, 0);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegQueryKey_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_ndr_nt_UNICODE_STRING(
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tvb, offset, pinfo, tree, drep, hf_querykey_class, 0);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_num_subkeys, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_max_subkey_len, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_reserved, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_num_values, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_max_valname_len, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_max_valbuf_size, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_querykey_secdesc, NULL);
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offset = dissect_ndr_nt_NTTIME(
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tvb, offset, pinfo, tree, drep, hf_querykey_modtime);
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* OpenEntry
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*/
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static int
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RegOpenEntry_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, NULL, FALSE, FALSE);
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offset = dissect_ndr_nt_UNICODE_STRING(
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tvb, offset, pinfo, tree, drep, hf_querykey_class, 0);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_openentry_unknown1, NULL);
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_access_mask, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegOpenEntry_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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e_ctx_hnd policy_hnd;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, &policy_hnd, TRUE, FALSE);
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dcerpc_smb_store_pol_name(&policy_hnd, "OpenEntry handle");
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* Unknown1A
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*/
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static int
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RegUnknown1A_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->rep_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Reply in frame %u", dcv->rep_frame);
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/* Parse packet */
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offset = dissect_nt_policy_hnd(
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tvb, offset, pinfo, tree, drep,
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hf_hnd, NULL, FALSE, FALSE);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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static int
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RegUnknown1A_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *tree, char *drep)
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{
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dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
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dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
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if (dcv->req_frame != 0)
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proto_tree_add_text(tree, tvb, offset, 0,
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"Request in frame %u", dcv->req_frame);
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/* Parse packet */
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offset = dissect_ndr_uint32(
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tvb, offset, pinfo, tree, drep,
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hf_unknown1A_unknown1, NULL);
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offset = dissect_ntstatus(
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tvb, offset, pinfo, tree, drep, hf_rc, NULL);
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dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
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return offset;
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}
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/*
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* EnumKey
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|
*/
|
|
|
|
static int
|
|
RegEnumKey_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
|
|
proto_tree *tree, char *drep)
|
|
{
|
|
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
|
|
dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
|
|
|
|
if (dcv->rep_frame != 0)
|
|
proto_tree_add_text(tree, tvb, offset, 0,
|
|
"Reply in frame %u", dcv->rep_frame);
|
|
|
|
/* Parse packet */
|
|
|
|
offset = dissect_nt_policy_hnd(
|
|
tvb, offset, pinfo, tree, drep,
|
|
hf_hnd, NULL, FALSE, FALSE);
|
|
|
|
dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
|
|
|
|
return offset;
|
|
}
|
|
|
|
static int
|
|
RegEnumKey_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
|
|
proto_tree *tree, char *drep)
|
|
{
|
|
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
|
|
dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
|
|
|
|
if (dcv->req_frame != 0)
|
|
proto_tree_add_text(tree, tvb, offset, 0,
|
|
"Request in frame %u", dcv->req_frame);
|
|
|
|
/* Parse packet */
|
|
|
|
offset = dissect_ntstatus(
|
|
tvb, offset, pinfo, tree, drep, hf_rc, NULL);
|
|
|
|
dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
|
|
|
|
return offset;
|
|
}
|
|
|
|
#if 0
|
|
|
|
/* Templates for new subdissectors */
|
|
|
|
/*
|
|
* FOO
|
|
*/
|
|
|
|
static int
|
|
RegFoo_q(tvbuff_t *tvb, int offset, packet_info *pinfo,
|
|
proto_tree *tree, char *drep)
|
|
{
|
|
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
|
|
dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
|
|
|
|
if (dcv->rep_frame != 0)
|
|
proto_tree_add_text(tree, tvb, offset, 0,
|
|
"Reply in frame %u", dcv->rep_frame);
|
|
|
|
/* Parse packet */
|
|
|
|
dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
|
|
|
|
return offset;
|
|
}
|
|
|
|
static int
|
|
RegFoo_r(tvbuff_t *tvb, int offset, packet_info *pinfo,
|
|
proto_tree *tree, char *drep)
|
|
{
|
|
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
|
|
dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
|
|
|
|
if (dcv->req_frame != 0)
|
|
proto_tree_add_text(tree, tvb, offset, 0,
|
|
"Request in frame %u", dcv->req_frame);
|
|
|
|
/* Parse packet */
|
|
|
|
offset = dissect_ntstatus(
|
|
tvb, offset, pinfo, tree, drep, hf_rc, NULL);
|
|
|
|
dcerpc_smb_check_long_frame(tvb, offset, pinfo, tree);
|
|
|
|
return offset;
|
|
}
|
|
|
|
#endif
|
|
|
|
/* Registry data types */
|
|
|
|
const value_string reg_datatypes[] = {
|
|
{ REG_NONE, "REG_NONE" },
|
|
{ REG_SZ, "REG_SZ" },
|
|
{ REG_EXPAND_SZ, "REG_EXPAND_SZ" },
|
|
{ REG_BINARY, "REG_BINARY" },
|
|
{ REG_DWORD, "REG_DWORD" },
|
|
{ REG_DWORD_LE, "REG_DWORD_LE" },
|
|
{ REG_DWORD_BE, "REG_DWORD_BE" },
|
|
{ REG_LINK, "REG_LINK" },
|
|
{ REG_MULTI_SZ, "REG_MULTI_SZ" },
|
|
{ REG_RESOURCE_LIST, "REG_RESOURCE_LIST" },
|
|
{ REG_FULL_RESOURCE_DESCRIPTOR, "REG_FULL_RESOURCE_DESCRIPTOR" },
|
|
{ REG_RESOURCE_REQUIREMENTS_LIST, "REG_RESOURCE_REQUIREMENTS_LIST" },
|
|
{0, NULL }
|
|
};
|
|
|
|
static int proto_dcerpc_reg = -1;
|
|
static int hf_reg_opnum = -1;
|
|
static gint ett_dcerpc_reg = -1;
|
|
|
|
static e_uuid_t uuid_dcerpc_reg = {
|
|
0x338cd001, 0x2244, 0x31f1,
|
|
{ 0xaa, 0xaa, 0x90, 0x00, 0x38, 0x00, 0x10, 0x03 }
|
|
};
|
|
|
|
static guint16 ver_dcerpc_reg = 1;
|
|
|
|
static dcerpc_sub_dissector dcerpc_reg_dissectors[] = {
|
|
{ REG_OPEN_HKCR, "OpenHKCR", RegOpenHKCR_q, RegOpenHKCR_r },
|
|
{ _REG_UNK_01, "Unknown01", NULL, NULL },
|
|
{ REG_OPEN_HKLM, "OpenHKLM", RegOpenHKLM_q, RegOpenHKLM_r },
|
|
{ _REG_UNK_03, "Unknown03", NULL, NULL },
|
|
{ REG_OPEN_HKU, "OpenHKU", RegOpenHKU_q, RegOpenHKU_r },
|
|
{ REG_CLOSE, "Close", RegClose_q, RegClose_r },
|
|
{ REG_CREATE_KEY, "CreateKey", NULL, NULL },
|
|
{ REG_DELETE_KEY, "DeleteKey", NULL, NULL },
|
|
{ REG_DELETE_VALUE, "DeleteValue", NULL, NULL },
|
|
{ REG_ENUM_KEY, "EnumKey", RegEnumKey_q, RegEnumKey_r },
|
|
{ REG_ENUM_VALUE, "EnumValue", NULL, NULL },
|
|
{ REG_FLUSH_KEY, "FlushKey", NULL, NULL },
|
|
{ REG_GET_KEY_SEC, "GetKeySecurity", NULL, NULL },
|
|
{ _REG_UNK_0D, "Unknown0d", NULL, NULL },
|
|
{ _REG_UNK_0E, "Unknown0e", NULL, NULL },
|
|
{ REG_OPEN_ENTRY, "OpenEntry", RegOpenEntry_q, RegOpenEntry_r },
|
|
{ REG_QUERY_KEY, "QueryKey", RegQueryKey_q, RegQueryKey_r },
|
|
{ REG_INFO, "Info", NULL, NULL },
|
|
{ _REG_UNK_12, "Unknown12", NULL, NULL },
|
|
{ _REG_UNK_13, "Unknown13", NULL, NULL },
|
|
{ _REG_UNK_14, "Unknown14", NULL, NULL },
|
|
{ REG_SET_KEY_SEC, "SetKeySecurity", NULL, NULL },
|
|
{ REG_CREATE_VALUE, "CreateValue", NULL, NULL },
|
|
{ _REG_UNK_17, "Unknown17", NULL, NULL },
|
|
{ REG_SHUTDOWN, "Shutdown", NULL, NULL },
|
|
{ REG_ABORT_SHUTDOWN, "AbortShutdown", NULL, NULL },
|
|
{ REG_UNK_1A, "Unknown1A", RegUnknown1A_q, RegUnknown1A_r },
|
|
|
|
{ 0, NULL, NULL, NULL }
|
|
};
|
|
|
|
static const value_string reg_opnum_vals[] = {
|
|
{ REG_OPEN_HKCR, "OpenHKCR" },
|
|
{ _REG_UNK_01, "Unknown01" },
|
|
{ REG_OPEN_HKLM, "OpenHKLM" },
|
|
{ _REG_UNK_03, "Unknown03" },
|
|
{ REG_OPEN_HKU, "OpenHKU" },
|
|
{ REG_CLOSE, "Close" },
|
|
{ REG_CREATE_KEY, "CreateKey" },
|
|
{ REG_DELETE_KEY, "DeleteKey" },
|
|
{ REG_DELETE_VALUE, "DeleteValue" },
|
|
{ REG_ENUM_KEY, "EnumKey" },
|
|
{ REG_ENUM_VALUE, "EnumValue" },
|
|
{ REG_FLUSH_KEY, "FlushKey" },
|
|
{ REG_GET_KEY_SEC, "GetKeySecurity" },
|
|
{ _REG_UNK_0D, "Unknown0d" },
|
|
{ _REG_UNK_0E, "Unknown0e" },
|
|
{ REG_OPEN_ENTRY, "OpenEntry" },
|
|
{ REG_QUERY_KEY, "QueryKey" },
|
|
{ REG_INFO, "Info" },
|
|
{ _REG_UNK_12, "Unknown12" },
|
|
{ _REG_UNK_13, "Unknown13" },
|
|
{ _REG_UNK_14, "Unknown14" },
|
|
{ REG_SET_KEY_SEC, "SetKeySecurity" },
|
|
{ REG_CREATE_VALUE, "CreateValue" },
|
|
{ _REG_UNK_17, "Unknown17" },
|
|
{ REG_SHUTDOWN, "Shutdown" },
|
|
{ REG_ABORT_SHUTDOWN, "AbortShutdown" },
|
|
{ REG_UNK_1A, "Unknown1A" },
|
|
{ 0, NULL }
|
|
};
|
|
|
|
void
|
|
proto_register_dcerpc_reg(void)
|
|
{
|
|
static hf_register_info hf[] = {
|
|
|
|
/* Global indexes */
|
|
|
|
{ &hf_hnd,
|
|
{ "Context handle", "reg.hnd", FT_BYTES, BASE_NONE,
|
|
NULL, 0x0, "REG policy handle", HFILL }},
|
|
|
|
{ &hf_rc,
|
|
{ "Return code", "reg.rc", FT_UINT32, BASE_HEX,
|
|
VALS(NT_errors), 0x0, "REG return code", HFILL }},
|
|
|
|
{ &hf_reg_opnum,
|
|
{ "Operation", "reg.opnum", FT_UINT16, BASE_DEC,
|
|
VALS(reg_opnum_vals), 0x0, "Operation", HFILL }},
|
|
|
|
{ &hf_access_mask,
|
|
{ "Access mask", "reg.access_mask", FT_UINT32, BASE_HEX,
|
|
NULL, 0x0, "Access mask", HFILL }},
|
|
|
|
/* OpenHKLM */
|
|
|
|
{ &hf_openhklm_unknown1,
|
|
{ "Unknown 1", "reg.openhklm.unknown1", FT_UINT16, BASE_HEX,
|
|
NULL, 0x0, "Unknown 1", HFILL }},
|
|
|
|
{ &hf_openhklm_unknown2,
|
|
{ "Unknown 2", "reg.openhklm.unknown2", FT_UINT16, BASE_HEX,
|
|
NULL, 0x0, "Unknown 2", HFILL }},
|
|
|
|
/* QueryClass */
|
|
|
|
{ &hf_querykey_class,
|
|
{ "Class", "reg.querykey.class", FT_STRING, BASE_NONE,
|
|
NULL, 0, "Class", HFILL }},
|
|
|
|
{ &hf_querykey_num_subkeys,
|
|
{ "Num subkeys", "reg.querykey.num_subkeys", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Num subkeys", HFILL }},
|
|
|
|
{ &hf_querykey_max_subkey_len,
|
|
{ "Max subkey len", "reg.querykey.max_subkey_len", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Max subkey len", HFILL }},
|
|
|
|
{ &hf_querykey_reserved,
|
|
{ "Reserved", "reg.querykey.reserved", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Reserved", HFILL }},
|
|
|
|
{ &hf_querykey_num_values,
|
|
{ "Num values", "reg.querykey.num_values", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Num values", HFILL }},
|
|
|
|
{ &hf_querykey_max_valname_len,
|
|
{ "Max valnum len", "reg.querykey.max_valname_len", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Max valname len", HFILL }},
|
|
|
|
{ &hf_querykey_max_valbuf_size,
|
|
{ "Max valbuf size", "reg.querykey.max_valbuf_size", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Max valbuf size", HFILL }},
|
|
|
|
{ &hf_querykey_secdesc,
|
|
{ "Secdesc", "reg.querykey.secdesc", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "Secdesc", HFILL }},
|
|
|
|
{ &hf_querykey_modtime,
|
|
{ "Mod time", "reg.querykey.modtime", FT_ABSOLUTE_TIME, BASE_NONE,
|
|
NULL, 0x0, "Secdesc", HFILL }},
|
|
|
|
/* OpenEntry */
|
|
|
|
{ &hf_keyname,
|
|
{ "Key name", "reg.keyname", FT_STRING, BASE_NONE,
|
|
NULL, 0x0, "Keyname", HFILL }},
|
|
|
|
{ &hf_openentry_unknown1,
|
|
{ "Unknown 1", "reg.openentry.unknown1", FT_UINT32, BASE_HEX,
|
|
NULL, 0x0, "Unknown 1", HFILL }},
|
|
|
|
/* Unknown1A */
|
|
|
|
{ &hf_unknown1A_unknown1,
|
|
{ "Unknown 1", "reg.unknown1A.unknown1", FT_UINT32, BASE_HEX,
|
|
NULL, 0x0, "Unknown 1", HFILL }},
|
|
|
|
};
|
|
|
|
static gint *ett[] = {
|
|
&ett_dcerpc_reg
|
|
};
|
|
|
|
proto_dcerpc_reg = proto_register_protocol(
|
|
"Microsoft Registry", "WINREG", "winreg");
|
|
|
|
proto_register_field_array(proto_dcerpc_reg, hf, array_length(hf));
|
|
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_dcerpc_reg(void)
|
|
{
|
|
/* Register protocol as dcerpc */
|
|
|
|
dcerpc_init_uuid(proto_dcerpc_reg, ett_dcerpc_reg, &uuid_dcerpc_reg,
|
|
ver_dcerpc_reg, dcerpc_reg_dissectors, hf_reg_opnum);
|
|
}
|