623f5b865d
list rather than duplicating this information in the dissector. Some of the opnum strings were starting to get out of date as developers forgot to update the information in both places. svn path=/trunk/; revision=7936
141 lines
4.3 KiB
C
141 lines
4.3 KiB
C
/* packet-dcerpc-rs_misc.c
|
|
*
|
|
* Routines for dcerpc RS-MISC
|
|
* Copyright 2002, Jaime Fournier <jafour1@yahoo.com>
|
|
* This information is based off the released idl files from opengroup.
|
|
* ftp://ftp.opengroup.org/pub/dce122/dce/src/security.tar.gz security/idl/rs_misc.idl
|
|
*
|
|
* $Id: packet-dcerpc-rs_misc.c,v 1.4 2003/06/26 04:30:29 tpot 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
|
|
|
|
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
|
|
#include <string.h>
|
|
|
|
#include <glib.h>
|
|
#include <epan/packet.h>
|
|
#include "packet-dcerpc.h"
|
|
|
|
|
|
static int proto_rs_misc = -1;
|
|
static int hf_rs_misc_opnum = -1;
|
|
static int hf_rs_misc_login_get_info_rqst_var = -1;
|
|
static int hf_rs_misc_login_get_info_rqst_key_size = -1;
|
|
static int hf_rs_misc_login_get_info_rqst_key_t = -1;
|
|
|
|
|
|
static gint ett_rs_misc = -1;
|
|
|
|
|
|
static e_uuid_t uuid_rs_misc = { 0x4c878280, 0x5000, 0x0000, { 0x0d, 0x00, 0x02, 0x87, 0x14, 0x00, 0x00, 0x00 } };
|
|
static guint16 ver_rs_misc = 1;
|
|
|
|
|
|
static int
|
|
rs_misc_dissect_login_get_info_rqst (tvbuff_t *tvb, int offset,
|
|
packet_info *pinfo, proto_tree *tree, char *drep)
|
|
{
|
|
|
|
guint32 key_size;
|
|
const char *key_t = NULL;
|
|
|
|
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
|
|
hf_rs_misc_login_get_info_rqst_var, NULL);
|
|
offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep,
|
|
hf_rs_misc_login_get_info_rqst_key_size, &key_size);
|
|
|
|
if (key_size){ /* Not able to yet decipher the OTHER versions of this call just yet. */
|
|
|
|
proto_tree_add_string (tree, hf_rs_misc_login_get_info_rqst_key_t, tvb, offset, hf_rs_misc_login_get_info_rqst_key_size, tvb_get_ptr (tvb, offset, key_size));
|
|
key_t = (const char *)tvb_get_ptr(tvb,offset,key_size);
|
|
offset += key_size;
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO)) {
|
|
col_append_fstr(pinfo->cinfo, COL_INFO,
|
|
"rs_login_get_info Request for: %s ", key_t);
|
|
}
|
|
} else {
|
|
if (check_col(pinfo->cinfo, COL_INFO)) {
|
|
col_append_str(pinfo->cinfo, COL_INFO,
|
|
"rs_login_get_info Request (other)");
|
|
}
|
|
}
|
|
|
|
return offset;
|
|
};
|
|
|
|
|
|
static dcerpc_sub_dissector rs_misc_dissectors[] = {
|
|
{ 0, "rs_login_get_info", rs_misc_dissect_login_get_info_rqst, NULL},
|
|
{ 1, "rs_wait_until_consistent", NULL, NULL},
|
|
{ 2, "rs_check_consistency", NULL, NULL},
|
|
{ 0, NULL, NULL, NULL }
|
|
};
|
|
|
|
void
|
|
proto_register_rs_misc (void)
|
|
{
|
|
static hf_register_info hf[] = {
|
|
{ &hf_rs_misc_opnum,
|
|
{ "Operation", "rs_misc.opnum", FT_UINT16, BASE_DEC,
|
|
NULL, 0x0, "Operation", HFILL }},
|
|
{ &hf_rs_misc_login_get_info_rqst_var,
|
|
{ "Var", "rs_misc.login_get_info_rqst_var", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "", HFILL }},
|
|
{ &hf_rs_misc_login_get_info_rqst_key_size,
|
|
{ "Key Size", "rs_misc.login_get_info_rqst_key_size", FT_UINT32, BASE_DEC,
|
|
NULL, 0x0, "", HFILL }},
|
|
{ &hf_rs_misc_login_get_info_rqst_key_t,
|
|
{ "Key", "rs.misc_login_get_info_rqst_key_t", FT_STRING, BASE_NONE,
|
|
NULL, 0x0, "", HFILL }}
|
|
};
|
|
|
|
static gint *ett[] = {
|
|
&ett_rs_misc,
|
|
};
|
|
proto_rs_misc = proto_register_protocol ("DCE/RPC RS_MISC", "rs_misc", "rs_misc");
|
|
proto_register_field_array (proto_rs_misc, hf, array_length (hf));
|
|
proto_register_subtree_array (ett, array_length (ett));
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_rs_misc (void)
|
|
{
|
|
header_field_info *hf_info;
|
|
|
|
/* Register the protocol as dcerpc */
|
|
dcerpc_init_uuid (proto_rs_misc, ett_rs_misc, &uuid_rs_misc, ver_rs_misc, rs_misc_dissectors, hf_rs_misc_opnum);
|
|
|
|
/* Set opnum strings from subdissector list */
|
|
|
|
hf_info = proto_registrar_get_nth(hf_rs_misc_opnum);
|
|
hf_info->strings = value_string_from_subdissectors(
|
|
rs_misc_dissectors, array_length(rs_misc_dissectors));
|
|
|
|
}
|