/* packet-dcerpc-rs_misc.c

 *

 * Routines for dcerpc RS-MISC

 * Copyright 2002, Jaime Fournier <Jaime.Fournier@hush.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

 *

 * Wireshark - Network traffic analyzer

 * By Gerald Combs <gerald@wireshark.org>

 * Copyright 1998 Gerald Combs

 *

 * SPDX-License-Identifier: GPL-2.0-or-later

 */

#include "config.h"

#include <epan/packet.h>

#include "packet-dcerpc.h"

void proto_register_rs_misc (void);

void proto_reg_handoff_rs_misc (void);

static int proto_rs_misc;

static int hf_rs_misc_opnum;

static int hf_rs_misc_login_get_info_rqst_var;

static int hf_rs_misc_login_get_info_rqst_key_size;

static int hf_rs_misc_login_get_info_rqst_key_t;

static int ett_rs_misc;

static e_guid_t uuid_rs_misc = { 0x4c878280, 0x5000, 0x0000, { 0x0d, 0x00, 0x02, 0x87, 0x14, 0x00, 0x00, 0x00 } };

static uint16_t ver_rs_misc = 1;

static int

rs_misc_dissect_login_get_info_rqst (tvbuff_t *tvb, int offset,

  packet_info *pinfo, proto_tree *tree, dcerpc_info *di, uint8_t *drep)

{

  uint32_t key_size;

  const uint8_t *key_t1 = NULL;

  offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, di, drep,

      hf_rs_misc_login_get_info_rqst_var, NULL);

  offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, di, 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_item_ret_string(tree, hf_rs_misc_login_get_info_rqst_key_t, tvb, offset, key_size, ENC_ASCII|ENC_NA, pinfo->pool, &key_t1);

    offset += key_size;

    col_append_fstr(pinfo->cinfo, COL_INFO,

        "rs_login_get_info Request for: %s ", key_t1);

  } else {

    col_append_str(pinfo->cinfo, COL_INFO,

        "rs_login_get_info Request (other)");

  }

  return offset;

}

static const dcerpc_sub_dissector rs_misc_dissectors[] = {

  { 0, "login_get_info", rs_misc_dissect_login_get_info_rqst, NULL},

  { 1, "wait_until_consistent", NULL, NULL},

  { 2, "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, NULL, HFILL }},

  { &hf_rs_misc_login_get_info_rqst_var,

    { "Var", "rs_misc.login_get_info_rqst_var", FT_UINT32, BASE_DEC,

    NULL, 0x0, NULL, 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, NULL, 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, NULL, HFILL }}

  };

  static int *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)

{

  /* 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);

}

/*

 * Editor modelines  -  https://www.wireshark.org/tools/modelines.html

 *

 * Local variables:

 * c-basic-offset: 8

 * tab-width: 8

 * indent-tabs-mode: t

 * End:

 *

 * vi: set shiftwidth=8 tabstop=8 noexpandtab:

 * :indentSize=8:tabSize=8:noTabs=false:

 */