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wireshark/packet-dcerpc-svcctl.c

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/* packet-dcerpc-svcctl.c
* Routines for SMB \PIPE\svcctl packet disassembly
* Copyright 2003, Tim Potter <tpot@samba.org>
* Copyright 2003, Ronnie Sahlberg, added function dissectors
*
* $Id: packet-dcerpc-svcctl.c,v 1.14 2004/01/19 20:10:36 jmayer Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib.h>
#include <epan/packet.h>
#include "packet-dcerpc.h"
#include "packet-dcerpc-svcctl.h"
#include "packet-dcerpc-nt.h"
#include "smb.h"
#include "packet-smb-common.h"
static int proto_dcerpc_svcctl = -1;
static int hf_svcctl_opnum = -1;
static int hf_svcctl_machinename = -1;
static int hf_svcctl_database = -1;
static int hf_svcctl_access_mask = -1;
static int hf_svcctl_scm_rights_connect = -1;
static int hf_svcctl_scm_rights_create_service = -1;
static int hf_svcctl_scm_rights_enumerate_service = -1;
static int hf_svcctl_scm_rights_lock = -1;
static int hf_svcctl_scm_rights_query_lock_status = -1;
static int hf_svcctl_scm_rights_modify_boot_config = -1;
static int hf_svcctl_hnd = -1;
static int hf_svcctl_lock = -1;
static int hf_svcctl_rc = -1;
static int hf_svcctl_size = -1;
static int hf_svcctl_required_size = -1;
static int hf_svcctl_is_locked = -1;
static int hf_svcctl_lock_duration = -1;
static int hf_svcctl_lock_owner = -1;
static int hf_svcctl_service_type = -1;
static int hf_svcctl_service_state = -1;
static int hf_svcctl_resume = -1;
static gint ett_dcerpc_svcctl = -1;
static e_uuid_t uuid_dcerpc_svcctl = {
0x367abb81, 0x9844, 0x35f1,
{ 0xad, 0x32, 0x98, 0xf0, 0x38, 0x00, 0x10, 0x03 }
};
static guint16 ver_dcerpc_svcctl = 2;
static int
svcctl_dissect_pointer_long(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
dcerpc_info *di;
di=pinfo->private_data;
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
di->hf_index, NULL);
return offset;
}
static void
svcctl_scm_specific_rights(tvbuff_t *tvb, gint offset, proto_tree *tree,
guint32 access)
{
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_modify_boot_config, tvb, offset, 4, access);
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_query_lock_status, tvb, offset, 4, access);
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_lock, tvb, offset, 4, access);
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_enumerate_service, tvb, offset, 4, access);
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_create_service, tvb, offset, 4, access);
proto_tree_add_boolean(tree, hf_svcctl_scm_rights_connect, tvb, offset, 4, access);
}
struct access_mask_info svcctl_scm_access_mask_info = {
"SVCCTL",
svcctl_scm_specific_rights,
NULL, /* Generic mapping table */
NULL /* Standard mapping table */
};
/*
* IDL long OpenSCManager(
* IDL [in] [string] [unique] char *MachineName,
* IDL [in] [string] [unique] char *DatabaseName,
* IDL [in] long access_mask,
* IDL [out] SC_HANDLE handle,
* IDL );
*/
static int
svcctl_dissect_OpenSCManager_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* MachineName */
offset = dissect_ndr_pointer_cb(
tvb, offset, pinfo, tree, drep,
dissect_ndr_char_cvstring, NDR_POINTER_UNIQUE,
"MachineName", hf_svcctl_machinename, cb_str_postprocess,
GINT_TO_POINTER(CB_STR_COL_INFO | CB_STR_SAVE | 1));
/* DatabaseName */
offset = dissect_ndr_pointer_cb(
tvb, offset, pinfo, tree, drep,
dissect_ndr_char_cvstring, NDR_POINTER_UNIQUE,
"Database", hf_svcctl_database, cb_str_postprocess,
GINT_TO_POINTER(CB_STR_COL_INFO | 1));
/* access mask */
offset = dissect_nt_access_mask(
tvb, offset, pinfo, tree, drep, hf_svcctl_access_mask,
&svcctl_scm_access_mask_info);
return offset;
}
static int
svcctl_dissect_OpenSCManager_reply(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
dcerpc_call_value *dcv = (dcerpc_call_value *)di->call_data;
e_ctx_hnd policy_hnd;
proto_item *hnd_item;
guint32 status;
/* Parse packet */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, &policy_hnd,
&hnd_item, TRUE, FALSE);
offset = dissect_doserror(
tvb, offset, pinfo, tree, drep, hf_svcctl_rc, &status);
if (status == 0) {
/* Associate the returned svcctl with a name */
if (dcv->private_data) {
char *pol_name;
pol_name = g_strdup_printf(
"OpenSCManager(%s)",
(char *)dcv->private_data);
dcerpc_smb_store_pol_name(&policy_hnd, pinfo, pol_name);
g_free(pol_name);
g_free(dcv->private_data);
dcv->private_data = NULL;
}
/*
* If we have a name for the handle, attach it to the item.
*
* XXX - we can't just do that above, as this may be called
* twice (see "dissect_pipe_dcerpc()", which calls the
* DCE RPC dissector twice), and in the first call we're
* not building a protocol tree (so we don't have an item
* to which to attach it) and in the second call
* "dcv->private_data" is NULL so we don't construct a
* name.
*/
if (hnd_item != NULL) {
char *name;
if (dcerpc_smb_fetch_pol(&policy_hnd, &name, NULL, NULL,
pinfo->fd->num) && name != NULL)
proto_item_append_text(hnd_item, ": %s", name);
}
}
return offset;
}
/*
* IDL BOOL CloseServiceHandle(
* IDL [in][out] SC_HANDLE handle
* IDL );
*/
static int
svcctl_dissect_CloseServiceHandle_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
e_ctx_hnd policy_hnd;
char *pol_name;
/* Parse packet */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, &policy_hnd,
NULL, FALSE, TRUE);
dcerpc_smb_fetch_pol(&policy_hnd, &pol_name, NULL, NULL,
pinfo->fd->num);
if (check_col(pinfo->cinfo, COL_INFO) && pol_name)
col_append_fstr(pinfo->cinfo, COL_INFO, ", %s",
pol_name);
return offset;
}
static int
svcctl_dissect_CloseServiceHandle_reply(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, NULL,
NULL, FALSE, TRUE);
offset = dissect_doserror(
tvb, offset, pinfo, tree, drep, hf_svcctl_rc, NULL);
return offset;
}
/*
* IDL long LockServiceDatabase(
* IDL [in] SC_HANDLE dbhandle,
* IDL [out] SC_HANDLE lock,
* IDL );
*/
static int
svcctl_dissect_LockServiceDatabase_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is a close" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, NULL,
NULL, FALSE, TRUE);
return offset;
}
static int
svcctl_dissect_LockServiceDatabase_reply(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is an open" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_lock, NULL,
NULL, TRUE, FALSE);
offset = dissect_doserror(
tvb, offset, pinfo, tree, drep, hf_svcctl_rc, NULL);
return offset;
}
/*
* IDL long UnlockServiceDatabase(
* IDL [in][out] SC_HANDLE lock,
* IDL );
*/
static int
svcctl_dissect_UnlockServiceDatabase_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is a close" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_lock, NULL,
NULL, FALSE, TRUE);
return offset;
}
static int
svcctl_dissect_UnlockServiceDatabase_reply(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is an open" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_lock, NULL,
NULL, TRUE, FALSE);
offset = dissect_doserror(
tvb, offset, pinfo, tree, drep, hf_svcctl_rc, NULL);
return offset;
}
/*
* IDL typedef struct {
* IDL long is_locked,
* IDL [unique][string] char *lock_owner,
* IDL long lock_duration,
* IDL };
*/
static int
svcctl_dissect_QUERY_SERVICE_LOCK_STATUS(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_is_locked, NULL);
offset = dissect_ndr_pointer(
tvb, offset, pinfo, tree, drep,
dissect_ndr_char_cvstring, NDR_POINTER_UNIQUE,
"Owner", hf_svcctl_lock_owner);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_lock_duration, NULL);
return offset;
}
/*
* IDL long QueryServiceLockStatus(
* IDL [in] SC_HANDLE db_handle,
* IDL [in] long buf_size,
* IDL [out][ref] QUERY_SERVICE_LOCK_STATUS *status,
* IDL [out][ref] long *required_buf_size
* IDL );
*/
static int
svcctl_dissect_QueryServiceLockStatus_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is a close" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, NULL,
NULL, FALSE, TRUE);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_size, NULL);
return offset;
}
static int
svcctl_dissect_QueryServiceLockStatus_reply(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
svcctl_dissect_QUERY_SERVICE_LOCK_STATUS, NDR_POINTER_REF,
"LOCK_STATUS", -1);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_required_size, NULL);
offset = dissect_doserror(
tvb, offset, pinfo, tree, drep, hf_svcctl_rc, NULL);
return offset;
}
#define SVCCTL_SERVICE_DRIVER 0x0b
#define SVCCTL_SERVICE_WIN32 0x30
static const value_string svcctl_service_type_vals[] = {
{ SVCCTL_SERVICE_DRIVER, "SERVICE_DRIVER" },
{ SVCCTL_SERVICE_WIN32, "SERVICE_WIN32" },
{ 0, NULL }
};
#define SVCCTL_SERVICE_ACTIVE 0x01
#define SVCCTL_SERVICE_INACTIVE 0x02
#define SVCCTL_SERVICE_STATE_ALL 0x03
static const value_string svcctl_service_status_vals[] = {
{ SVCCTL_SERVICE_ACTIVE, "SERVICE_ACTIVE" },
{ SVCCTL_SERVICE_INACTIVE, "SERVICE_INACTIVE" },
{ SVCCTL_SERVICE_STATE_ALL, "SERVICE_STATE_ALL" },
{ 0, NULL }
};
/*
* IDL long EnumServicesStatus(
* IDL [in] SC_HANDLE db_handle,
* IDL [in] long type,
* IDL [in] long status,
* IDL [in] long buf_size,
* IDL [in][unique] long *resume_handle,
* IDL );
*/
static int
svcctl_dissect_EnumServicesStatus_rqst(tvbuff_t *tvb, int offset,
packet_info *pinfo, proto_tree *tree,
guint8 *drep)
{
/* XXX - why is the "is a close" argument TRUE? */
offset = dissect_nt_policy_hnd(
tvb, offset, pinfo, tree, drep, hf_svcctl_hnd, NULL,
NULL, FALSE, TRUE);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_service_type, NULL);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_service_state, NULL);
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
hf_svcctl_size, NULL);
offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
svcctl_dissect_pointer_long, NDR_POINTER_UNIQUE,
"Resume Handle", hf_svcctl_resume);
return offset;
}
static dcerpc_sub_dissector dcerpc_svcctl_dissectors[] = {
{ SVC_CLOSE_SERVICE_HANDLE, "CloseServiceHandle",
svcctl_dissect_CloseServiceHandle_rqst,
svcctl_dissect_CloseServiceHandle_reply },
{ SVC_CONTROL_SERVICE, "ControlService", NULL, NULL },
{ SVC_DELETE_SERVICE, "DeleteService", NULL, NULL },
{ SVC_LOCK_SERVICE_DATABASE, "LockServiceDatabase",
svcctl_dissect_LockServiceDatabase_rqst,
svcctl_dissect_LockServiceDatabase_reply },
{ SVC_QUERY_SERVICE_OBJECT_SECURITY, "QueryServiceObjectSecurity",
NULL, NULL },
{ SVC_SET_SERVICE_OBJECT_SECURITY, "SetServiceObjectSecurity",
NULL, NULL },
{ SVC_QUERY_SERVICE_STATUS, "QueryServiceStatus",
NULL, NULL },
{ SVC_SET_SERVICE_STATUS, "SetServiceStatus",
NULL, NULL },
{ SVC_UNLOCK_SERVICE_DATABASE, "UnlockServiceDatabase",
svcctl_dissect_UnlockServiceDatabase_rqst,
svcctl_dissect_UnlockServiceDatabase_reply },
{ SVC_NOTIFY_BOOT_CONFIG_STATUS, "NotifyBootConfigStatus",
NULL, NULL },
{ SVC_SC_SET_SERVICE_BITS_W, "ScSetServiceBitsW",
NULL, NULL },
{ SVC_CHANGE_SERVICE_CONFIG_W, "ChangeServiceConfigW",
NULL, NULL },
{ SVC_CREATE_SERVICE_W, "CreateServiceW", NULL, NULL },
{ SVC_ENUM_DEPENDENT_SERVICES_W, "EnumDependentServicesW",
NULL, NULL },
{ SVC_ENUM_SERVICES_STATUS_W, "EnumServicesStatusW",
NULL, NULL },
{ SVC_OPEN_SC_MANAGER_W, "OpenSCManagerW", NULL, NULL },
{ SVC_OPEN_SERVICE_W, "OpenServiceW", NULL, NULL },
{ SVC_QUERY_SERVICE_CONFIG_W, "QueryServiceConfigW", NULL, NULL },
{ SVC_QUERY_SERVICE_LOCK_STATUS_W, "QueryServiceLockStatusW",
NULL, NULL },
{ SVC_START_SERVICE_W, "StartServiceW", NULL, NULL },
{ SVC_GET_SERVICE_DISPLAY_NAME_W, "GetServiceDisplayNameW",
NULL, NULL },
{ SVC_GET_SERVICE_KEY_NAME_W, "GetServiceKeyNameW", NULL, NULL },
{ SVC_SC_SET_SERVICE_BITS_A, "ScSetServiceBitsA", NULL, NULL },
{ SVC_CHANGE_SERVICE_CONFIG_A, "ChangeServiceConfigA", NULL, NULL },
{ SVC_CREATE_SERVICE_A, "CreateServiceA", NULL, NULL },
{ SVC_ENUM_DEPENDENT_SERVICES_A, "EnumDependentServicesA",
NULL, NULL },
{ SVC_ENUM_SERVICES_STATUS_A, "EnumServicesStatusA",
svcctl_dissect_EnumServicesStatus_rqst,
NULL },
{ SVC_OPEN_SC_MANAGER_A, "OpenSCManagerA",
svcctl_dissect_OpenSCManager_rqst,
svcctl_dissect_OpenSCManager_reply },
{ SVC_OPEN_SERVICE_A, "OpenServiceA", NULL, NULL },
{ SVC_QUERY_SERVICE_CONFIG_A, "QueryServiceConfigA", NULL, NULL },
{ SVC_QUERY_SERVICE_LOCK_STATUS_A, "QueryServiceLockStatusA",
svcctl_dissect_QueryServiceLockStatus_rqst,
svcctl_dissect_QueryServiceLockStatus_reply },
{ SVC_START_SERVICE_A, "StartServiceA", NULL, NULL },
{ SVC_GET_SERVICE_DISPLAY_NAME_A, "GetServiceDisplayNameA",
NULL, NULL },
{ SVC_GET_SERVICE_KEY_NAME_A, "GetServiceKeyNameA", NULL, NULL },
{ SVC_SC_GET_CURRENT_GROUPE_STATE_W, "ScGetCurrentGroupStateW",
NULL, NULL },
{ SVC_ENUM_SERVICE_GROUP_W, "EnumServiceGroupW",
NULL, NULL },
{ SVC_CHANGE_SERVICE_CONFIG2_A, "ChangeServiceConfig2A",
NULL, NULL },
{ SVC_CHANGE_SERVICE_CONFIG2_W, "ChangeServiceConfig2W",
NULL, NULL },
{ SVC_QUERY_SERVICE_CONFIG2_A, "QueryServiceConfig2A",
NULL, NULL },
{ SVC_QUERY_SERVICE_CONFIG2_W, "QueryServiceConfig2W",
NULL, NULL },
{ SVC_QUERY_SERVICE_STATUS_EX, "QueryServiceStatusEx",
NULL, NULL },
{ SVC_ENUM_SERVICES_STATUS_EX_A, "EnumServicesStatusExA",
NULL, NULL },
{ SVC_ENUM_SERVICES_STATUS_EX_W, "EnumServicesStatusExW",
NULL, NULL },
{ SVC_SC_SEND_TS_MESSAGE, "ScSendTSMessage",
NULL, NULL },
{0, NULL, NULL, NULL}
};
void
proto_register_dcerpc_svcctl(void)
{
static hf_register_info hf[] = {
{ &hf_svcctl_opnum,
{ "Operation", "svcctl.opnum", FT_UINT16, BASE_DEC,
NULL, 0x0, "Operation", HFILL }},
{ &hf_svcctl_machinename,
{ "MachineName", "svcctl.machinename", FT_STRING, BASE_NONE,
NULL, 0x0, "Name of the host we want to open the database on", HFILL }},
{ &hf_svcctl_database,
{ "Database", "svcctl.database", FT_STRING, BASE_NONE,
NULL, 0x0, "Name of the database to open", HFILL }},
{ &hf_svcctl_access_mask,
{ "Access Mask", "svcctl.access_mask", FT_UINT32, BASE_HEX,
NULL, 0x0, "SVCCTL Access Mask", HFILL }},
{ &hf_svcctl_scm_rights_connect,
{ "Connect", "svcctl.scm_rights_connect", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000001, "SVCCTL Rights to connect to SCM", HFILL }},
{ &hf_svcctl_scm_rights_create_service,
{ "Create Service", "svcctl.scm_rights_create_service", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000002, "SVCCTL Rights to create services", HFILL }},
{ &hf_svcctl_scm_rights_enumerate_service,
{ "Enumerate Service", "svcctl.scm_rights_enumerate_service", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000004, "SVCCTL Rights to enumerate services", HFILL }},
{ &hf_svcctl_scm_rights_lock,
{ "Lock", "svcctl.scm_rights_lock", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000008, "SVCCTL Rights to lock database", HFILL }},
{ &hf_svcctl_scm_rights_query_lock_status,
{ "Query Lock Status", "svcctl.scm_rights_query_lock_status", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000010, "SVCCTL Rights to query database lock status", HFILL }},
{ &hf_svcctl_scm_rights_modify_boot_config,
{ "Modify Boot Config", "svcctl.scm_rights_modify_boot_config", FT_BOOLEAN, 32,
TFS(&flags_set_truth), 0x00000020, "SVCCTL Rights to modify boot config", HFILL }},
{ &hf_svcctl_hnd,
{ "Context Handle", "svcctl.hnd", FT_BYTES, BASE_NONE,
NULL, 0x0, "SVCCTL Context handle", HFILL }},
{ &hf_svcctl_lock,
{ "Lock", "svcctl.lock", FT_BYTES, BASE_NONE,
NULL, 0x0, "SVCCTL Database Lock", HFILL }},
{ &hf_svcctl_rc,
{ "Return code", "svcctl.rc", FT_UINT32, BASE_HEX,
VALS(DOS_errors), 0x0, "SVCCTL return code", HFILL }},
{ &hf_svcctl_size,
{ "Size", "svcctl.size", FT_UINT32, BASE_DEC,
NULL, 0x0, "SVCCTL size of buffer", HFILL }},
{ &hf_svcctl_required_size,
{ "Required Size", "svcctl.required_size", FT_UINT32, BASE_DEC,
NULL, 0x0, "SVCCTL required size of buffer for data to fit", HFILL }},
{ &hf_svcctl_is_locked,
{ "IsLocked", "svcctl.is_locked", FT_UINT32, BASE_DEC,
NULL, 0x0, "SVCCTL whether the database is locked or not", HFILL }},
{ &hf_svcctl_lock_duration,
{ "Duration", "svcctl.lock_duration", FT_UINT32, BASE_DEC,
NULL, 0x0, "SVCCTL number of seconds the database has been locked", HFILL }},
{ &hf_svcctl_lock_owner,
{ "Owner", "svcctl.lock_owner", FT_STRING, BASE_NONE,
NULL, 0x0, "SVCCTL the user that holds the database lock", HFILL }},
{ &hf_svcctl_service_type,
{ "Type", "svcctl.service_type", FT_UINT32, BASE_DEC,
VALS(svcctl_service_type_vals), 0x0, "SVCCTL type of service", HFILL }},
{ &hf_svcctl_service_state,
{ "State", "svcctl.service_state", FT_UINT32, BASE_DEC,
VALS(svcctl_service_status_vals), 0x0, "SVCCTL service state", HFILL }},
{ &hf_svcctl_resume,
{ "Resume Handle", "svcctl.resume", FT_UINT32, BASE_DEC,
NULL, 0x0, "SVCCTL resume handle", HFILL }},
};
static gint *ett[] = {
&ett_dcerpc_svcctl,
};
proto_dcerpc_svcctl = proto_register_protocol(
"Microsoft Service Control", "SVCCTL", "svcctl");
proto_register_field_array(proto_dcerpc_svcctl, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
}
void
proto_reg_handoff_dcerpc_svcctl(void)
{
/* Register protocol as dcerpc */
dcerpc_init_uuid(proto_dcerpc_svcctl, ett_dcerpc_svcctl,
&uuid_dcerpc_svcctl, ver_dcerpc_svcctl,
dcerpc_svcctl_dissectors, hf_svcctl_opnum);
}
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