forked from osmocom/wireshark
112 lines
3.2 KiB
C
112 lines
3.2 KiB
C
/* packet-dcerpc-mgmt.c
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* Routines for dcerpc mgmt dissection
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* Copyright 2001, Todd Sabin <tas@webspan.net>
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* Copyright 2011, Matthieu Patou <mat@matws.net>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "config.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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void proto_register_mgmt (void);
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void proto_reg_handoff_mgmt (void);
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static int proto_mgmt = -1;
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static int hf_mgmt_opnum = -1;
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static int hf_mgmt_proto = -1;
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static int hf_mgmt_rc = -1;
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static int hf_mgmt_princ_size = -1;
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static int hf_mgmt_princ_name = -1;
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static gint ett_mgmt = -1;
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static e_guid_t uuid_mgmt = { 0xafa8bd80, 0x7d8a, 0x11c9, { 0xbe, 0xf4, 0x08, 0x00, 0x2b, 0x10, 0x29, 0x89 } };
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static guint16 ver_mgmt = 1;
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static int
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mgmtrpc_dissect_inq_princ_name_response(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, dcerpc_info *di, guint8 *drep)
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{
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offset = dissect_ndr_cvstring(tvb, offset, pinfo, tree, di, drep,
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sizeof(guint8), hf_mgmt_princ_name, TRUE, NULL);
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offset = dissect_ntstatus(tvb, offset, pinfo, tree, di, drep, hf_mgmt_rc, NULL);
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return offset;
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}
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static int
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mgmtrpc_dissect_inq_princ_name_request(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, dcerpc_info *di, guint8 *drep)
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{
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offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, di, drep, hf_mgmt_proto, NULL);
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offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, di, drep, hf_mgmt_princ_size, NULL);
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return offset;
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}
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static dcerpc_sub_dissector mgmt_dissectors[] = {
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{ 0, "rpc__mgmt_inq_if_ids", NULL, NULL },
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{ 1, "rpc__mgmt_inq_stats", NULL, NULL },
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{ 2, "rpc__mgmt_is_server_listening", NULL, NULL },
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{ 3, "rpc__mgmt_stop_server_listening", NULL, NULL },
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{ 4, "rpc__mgmt_inq_princ_name", mgmtrpc_dissect_inq_princ_name_request, mgmtrpc_dissect_inq_princ_name_response},
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{ 0, NULL, NULL, NULL }
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};
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void
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proto_register_mgmt (void)
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{
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static hf_register_info hf[] = {
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{ &hf_mgmt_opnum,
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{ "Operation", "mgmt.opnum", FT_UINT16, BASE_DEC,
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NULL, 0x0, NULL, HFILL }},
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{ &hf_mgmt_proto,
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{"Authn Proto", "mgmt.proto", FT_UINT32, BASE_HEX,
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NULL, 0x0, NULL, HFILL }},
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{ &hf_mgmt_princ_name,
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{"Principal name", "mgmt.princ_name", FT_STRING, BASE_NONE,
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NULL, 0, NULL, HFILL }},
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{ &hf_mgmt_princ_size,
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{"Principal size", "mgmt.princ_size", FT_UINT32, BASE_DEC,
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NULL, 0x0, "Size of principal", HFILL }},
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{ &hf_mgmt_rc,
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{"Status", "mgmt.rc", FT_UINT32, BASE_HEX,
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NULL, 0x0, NULL, HFILL }},
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};
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static gint *ett[] = {
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&ett_mgmt
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};
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proto_mgmt = proto_register_protocol ("DCE/RPC Remote Management", "MGMT", "mgmt");
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proto_register_field_array (proto_mgmt, hf, array_length (hf));
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proto_register_subtree_array (ett, array_length (ett));
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}
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void
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proto_reg_handoff_mgmt (void)
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{
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/* Register the protocol as dcerpc */
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dcerpc_init_uuid (proto_mgmt, ett_mgmt, &uuid_mgmt, ver_mgmt, mgmt_dissectors, hf_mgmt_opnum);
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}
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/*
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* Editor modelines - https://www.wireshark.org/tools/modelines.html
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*
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* Local variables:
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* c-basic-offset: 8
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* tab-width: 8
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* indent-tabs-mode: t
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* End:
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*
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* vi: set shiftwidth=8 tabstop=8 noexpandtab:
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* :indentSize=8:tabSize=8:noTabs=false:
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*/
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