/* packet-dcerpc-samr.c * Routines for SMB \\PIPE\\samr packet disassembly * Copyright 2001, Tim Potter * * $Id: packet-dcerpc-samr.c,v 1.4 2002/01/25 08:35:59 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs * 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 #include #include "packet-dcerpc.h" #include "packet-dcerpc-nt.h" #include "packet-dcerpc-samr.h" #include "smb.h" /* for "NT_errors[]" */ static int proto_dcerpc_samr = -1; static int hf_samr_hnd = -1; static int hf_samr_perms = -1; static int hf_samr_rid = -1; static int hf_samr_rc = -1; static int hf_samr_index = -1; static int hf_samr_acct_ctrl = -1; static int hf_samr_array_max_count = -1; static int hf_samr_level = -1; static int hf_samr_start_idx = -1; static int hf_samr_max_entries = -1; static int hf_samr_pref_maxsize = -1; static int hf_samr_total_size = -1; static int hf_samr_ret_size = -1; static int hf_samr_acct_name = -1; static int hf_samr_full_name = -1; static int hf_samr_acct_desc = -1; /* these are used by functions in packet-dcerpc-nt.c */ int hf_nt_str_len = -1; int hf_nt_str_off = -1; int hf_nt_str_max_len = -1; int hf_nt_string_length = -1; int hf_nt_string_size = -1; static gint ett_dcerpc_samr = -1; gint ett_nt_unicode_string = -1; /* used by packet-dcerpc-nt.c*/ static gint ett_samr_user_dispinfo_1 = -1; static e_uuid_t uuid_dcerpc_samr = { 0x12345778, 0x1234, 0xabcd, { 0xef, 0x00, 0x01, 0x23, 0x45, 0x67, 0x89, 0xac} }; static guint16 ver_dcerpc_samr = 1; static int samr_dissect_gen_open_reply (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ctx_hnd (tvb, offset, pinfo, tree, drep, hf_samr_hnd, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rc, NULL); return offset; } static int samr_dissect_close_hnd_rqst (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ctx_hnd (tvb, offset, pinfo, tree, drep, hf_samr_hnd, NULL); return offset; } static int samr_dissect_open_user_rqst (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ctx_hnd (tvb, offset, pinfo, tree, drep, hf_samr_hnd, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_perms, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rid, NULL); return offset; } static int samr_dissect_query_dispinfo_level (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_uint16 (tvb, offset, pinfo, tree, drep, hf_samr_level, NULL); return offset; } static int samr_dissect_query_dispinfo_rqst (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ctx_hnd (tvb, offset, pinfo, tree, drep, hf_samr_hnd, NULL); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_query_dispinfo_level, NDR_POINTER_REF, -1); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_start_idx, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_max_entries, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_pref_maxsize, NULL); return offset; } static int samr_dissect_USER_DISPINFO_1 (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "User_DispInfo_1"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_index, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rid, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_acct_ctrl, NULL); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_name); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_full_name); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_desc); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_USER_DISPINFO_1_ARRAY_users (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep, samr_dissect_USER_DISPINFO_1); return offset; } static int samr_dissect_USER_DISPINFO_1_ARRAY (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { guint32 count; proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "User_DispInfo_1 Array"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_array_max_count, &count); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_USER_DISPINFO_1_ARRAY_users, NDR_POINTER_PTR, -1); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_USER_DISPINFO_2 (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "User_DispInfo_2"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_index, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rid, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_acct_ctrl, NULL); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_name); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_desc); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_USER_DISPINFO_2_ARRAY_users (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep, samr_dissect_USER_DISPINFO_2); return offset; } static int samr_dissect_USER_DISPINFO_2_ARRAY (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { guint32 count; proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "User_DispInfo_2 Array"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_array_max_count, &count); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_USER_DISPINFO_2_ARRAY_users, NDR_POINTER_PTR, -1); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_GROUP_DISPINFO (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "Group_DispInfo"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_index, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rid, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_acct_ctrl, NULL); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_name); offset = dissect_ndr_nt_UNICODE_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_desc); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_GROUP_DISPINFO_ARRAY_groups (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep, samr_dissect_GROUP_DISPINFO); return offset; } static int samr_dissect_GROUP_DISPINFO_ARRAY (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { guint32 count; proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "Group_DispInfo Array"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_array_max_count, &count); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_GROUP_DISPINFO_ARRAY_groups, NDR_POINTER_PTR, -1); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_ASCII_DISPINFO (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "Ascii_DispInfo"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_index, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rid, NULL); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_acct_ctrl, NULL); offset = dissect_ndr_nt_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_name); offset = dissect_ndr_nt_STRING(tvb, offset, pinfo, tree, drep, hf_samr_acct_desc); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_ASCII_DISPINFO_ARRAY_users (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep, samr_dissect_ASCII_DISPINFO); return offset; } static int samr_dissect_ASCII_DISPINFO_ARRAY (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { guint32 count; proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "Ascii_DispInfo Array"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_array_max_count, &count); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_ASCII_DISPINFO_ARRAY_users, NDR_POINTER_PTR, -1); proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_DISPLAY_INFO (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, char *drep) { proto_item *item=NULL; proto_tree *tree=NULL; int old_offset=offset; guint16 level; if(parent_tree){ item = proto_tree_add_text(parent_tree, tvb, offset, 0, "DispInfo"); tree = proto_item_add_subtree(item, ett_samr_user_dispinfo_1); } offset = dissect_ndr_uint16 (tvb, offset, pinfo, tree, drep, hf_samr_level, &level); switch(level){ case 1: offset = samr_dissect_USER_DISPINFO_1_ARRAY( tvb, offset, pinfo, tree, drep); break; case 2: offset = samr_dissect_USER_DISPINFO_2_ARRAY( tvb, offset, pinfo, tree, drep); break; case 3: offset = samr_dissect_GROUP_DISPINFO_ARRAY( tvb, offset, pinfo, tree, drep); break; case 4: offset = samr_dissect_ASCII_DISPINFO_ARRAY( tvb, offset, pinfo, tree, drep); break; case 5: offset = samr_dissect_ASCII_DISPINFO_ARRAY( tvb, offset, pinfo, tree, drep); break; } proto_item_set_len(item, offset-old_offset); return offset; } static int samr_dissect_query_dispinfo_total_size (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_total_size, NULL); return offset; } static int samr_dissect_query_dispinfo_ret_size (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_ret_size, NULL); return offset; } static int samr_dissect_query_dispinfo_reply (tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, char *drep) { offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_query_dispinfo_total_size, NDR_POINTER_REF, -1); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_query_dispinfo_ret_size, NDR_POINTER_REF, -1); offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, samr_dissect_DISPLAY_INFO, NDR_POINTER_REF, -1); offset = dissect_ndr_uint32 (tvb, offset, pinfo, tree, drep, hf_samr_rc, NULL); return offset; } static dcerpc_sub_dissector dcerpc_samr_dissectors[] = { { SAMR_CONNECT_ANON, "SAMR_CONNECT_ANON", NULL, samr_dissect_gen_open_reply }, { SAMR_CLOSE_HND, "SAMR_CLOSE_HND", samr_dissect_close_hnd_rqst, samr_dissect_gen_open_reply }, { SAMR_UNKNOWN_2, "SAMR_UNKNOWN_2", NULL, NULL }, { SAMR_QUERY_SEC_OBJECT, "SAMR_QUERY_SEC_OBJECT", NULL, NULL }, { SAMR_UNKNOWN_4, "SAMR_UNKNOWN_4", NULL, NULL }, { SAMR_LOOKUP_DOMAIN, "SAMR_LOOKUP_DOMAIN", NULL, NULL }, { SAMR_ENUM_DOMAINS, "SAMR_ENUM_DOMAINS", NULL, NULL }, { SAMR_OPEN_DOMAIN, "SAMR_OPEN_DOMAIN", NULL, samr_dissect_gen_open_reply }, { SAMR_QUERY_DOMAIN_INFO, "SAMR_QUERY_DOMAIN_INFO", NULL, NULL }, { SAMR_CREATE_DOM_GROUP, "SAMR_CREATE_DOM_GROUP", NULL, NULL }, { SAMR_ENUM_DOM_GROUPS, "SAMR_ENUM_DOM_GROUPS", NULL, NULL }, { SAMR_ENUM_DOM_USERS, "SAMR_ENUM_DOM_USERS", NULL, NULL }, { SAMR_CREATE_DOM_ALIAS, "SAMR_CREATE_DOM_ALIAS", NULL, NULL }, { SAMR_ENUM_DOM_ALIASES, "SAMR_ENUM_DOM_ALIASES", NULL, NULL }, { SAMR_QUERY_USERALIASES, "SAMR_QUERY_USERALIASES", NULL, NULL }, { SAMR_LOOKUP_NAMES, "SAMR_LOOKUP_NAMES", NULL, NULL }, { SAMR_LOOKUP_RIDS, "SAMR_LOOKUP_RIDS", NULL, NULL }, { SAMR_OPEN_GROUP, "SAMR_OPEN_GROUP", NULL, samr_dissect_gen_open_reply }, { SAMR_QUERY_GROUPINFO, "SAMR_QUERY_GROUPINFO", NULL, NULL }, { SAMR_SET_GROUPINFO, "SAMR_SET_GROUPINFO", NULL, NULL }, { SAMR_ADD_GROUPMEM, "SAMR_ADD_GROUPMEM", NULL, NULL }, { SAMR_DELETE_DOM_GROUP, "SAMR_DELETE_DOM_GROUP", NULL, NULL }, { SAMR_DEL_GROUPMEM, "SAMR_DEL_GROUPMEM", NULL, NULL }, { SAMR_QUERY_GROUPMEM, "SAMR_QUERY_GROUPMEM", NULL, NULL }, { SAMR_UNKNOWN_1A, "SAMR_UNKNOWN_1A", NULL, NULL }, { SAMR_OPEN_ALIAS, "SAMR_OPEN_ALIAS", NULL, samr_dissect_gen_open_reply }, { SAMR_QUERY_ALIASINFO, "SAMR_QUERY_ALIASINFO", NULL, NULL }, { SAMR_SET_ALIASINFO, "SAMR_SET_ALIASINFO", NULL, NULL }, { SAMR_DELETE_DOM_ALIAS, "SAMR_DELETE_DOM_ALIAS", NULL, NULL }, { SAMR_ADD_ALIASMEM, "SAMR_ADD_ALIASMEM", NULL, NULL }, { SAMR_DEL_ALIASMEM, "SAMR_DEL_ALIASMEM", NULL, NULL }, { SAMR_QUERY_ALIASMEM, "SAMR_QUERY_ALIASMEM", NULL, NULL }, { SAMR_OPEN_USER, "SAMR_OPEN_USER", samr_dissect_open_user_rqst, samr_dissect_gen_open_reply }, { SAMR_DELETE_DOM_USER, "SAMR_DELETE_DOM_USER", NULL, NULL }, { SAMR_QUERY_USERINFO, "SAMR_QUERY_USERINFO", NULL, NULL }, { SAMR_SET_USERINFO2, "SAMR_SET_USERINFO2", NULL, NULL }, { SAMR_QUERY_USERGROUPS, "SAMR_QUERY_USERGROUPS", NULL, NULL }, { SAMR_QUERY_DISPINFO, "SAMR_QUERY_DISPINFO", samr_dissect_query_dispinfo_rqst, samr_dissect_query_dispinfo_reply }, { SAMR_UNKNOWN_29, "SAMR_UNKNOWN_29", NULL, NULL }, { SAMR_UNKNOWN_2a, "SAMR_UNKNOWN_2a", NULL, NULL }, { SAMR_UNKNOWN_2b, "SAMR_UNKNOWN_2b", NULL, NULL }, { SAMR_GET_USRDOM_PWINFO, "SAMR_GET_USRDOM_PWINFO", NULL, NULL }, { SAMR_UNKNOWN_2D, "SAMR_UNKNOWN_2D", NULL, NULL }, { SAMR_UNKNOWN_2e, "SAMR_UNKNOWN_2e", NULL, NULL }, { SAMR_UNKNOWN_2f, "SAMR_UNKNOWN_2f", NULL, NULL }, { SAMR_QUERY_DISPINFO3, "SAMR_QUERY_DISPINFO3", NULL, NULL }, { SAMR_UNKNOWN_31, "SAMR_UNKNOWN_31", NULL, NULL }, { SAMR_CREATE_USER, "SAMR_CREATE_USER", NULL, NULL }, { SAMR_QUERY_DISPINFO4, "SAMR_QUERY_DISPINFO4", NULL, NULL }, { SAMR_ADDMULTI_ALIASMEM, "SAMR_ADDMULTI_ALIASMEM", NULL, NULL }, { SAMR_UNKNOWN_35, "SAMR_UNKNOWN_35", NULL, NULL }, { SAMR_UNKNOWN_36, "SAMR_UNKNOWN_36", NULL, NULL }, { SAMR_CHGPASSWD_USER, "SAMR_CHGPASSWD_USER", NULL, NULL }, { SAMR_GET_DOM_PWINFO, "SAMR_GET_DOM_PWINFO", NULL, NULL }, { SAMR_CONNECT, "SAMR_CONNECT", NULL, samr_dissect_gen_open_reply }, { SAMR_SET_USERINFO, "SAMR_SET_USERINFO", NULL, NULL }, {0, NULL, NULL, NULL }, }; void proto_register_dcerpc_samr(void) { static hf_register_info hf[] = { { &hf_samr_hnd, { "Context Handle", "samr.hnd", FT_BYTES, BASE_NONE, NULL, 0x0, "", HFILL }}, { &hf_samr_perms, { "Access Mask", "samr.perms", FT_UINT32, BASE_HEX, NULL, 0x0, "", HFILL }}, { &hf_samr_rid, { "Rid", "samr.rid", FT_UINT32, BASE_HEX, NULL, 0x0, "", HFILL }}, { &hf_samr_rc, { "Return code", "samr.rc", FT_UINT32, BASE_HEX, VALS (NT_errors), 0x0, "", HFILL }}, { &hf_samr_level, { "Level", "samr.level", FT_UINT16, BASE_DEC, NULL, 0x0, "Level requested/returned for Information", HFILL }}, { &hf_samr_start_idx, { "Start Idx", "samr.start_idx", FT_UINT32, BASE_DEC, NULL, 0x0, "Start Index for returned Information", HFILL }}, { &hf_samr_max_entries, { "Max Entries", "samr.max_entries", FT_UINT32, BASE_DEC, NULL, 0x0, "Maximum number of entries to return", HFILL }}, { &hf_samr_pref_maxsize, { "Pref MaxSize", "samr.pref_maxsize", FT_UINT32, BASE_DEC, NULL, 0x0, "Maximum Size of data to return", HFILL }}, { &hf_samr_total_size, { "Total Size", "samr.total_size", FT_UINT32, BASE_DEC, NULL, 0x0, "Total size of data", HFILL }}, { &hf_samr_ret_size, { "Returned Size", "samr.ret_size", FT_UINT32, BASE_DEC, NULL, 0x0, "Number of returned objects in this PDU", HFILL }}, { &hf_samr_index, { "Index", "samr.index", FT_UINT32, BASE_DEC, NULL, 0x0, "Index", HFILL }}, { &hf_samr_acct_ctrl, { "Acct Ctrl", "samr.acct_ctrl", FT_UINT32, BASE_DEC, NULL, 0x0, "Acct CTRL", HFILL }}, { &hf_samr_array_max_count, { "Max Count", "samr.array.max_count", FT_UINT32, BASE_DEC, NULL, 0x0, "Maximum Count: Number of elements in the array", HFILL }}, { &hf_samr_acct_name, { "Account Name", "samr.acct_name", FT_STRING, BASE_NONE, NULL, 0, "Name of Account", HFILL }}, { &hf_samr_full_name, { "Full Name", "samr.full_name", FT_STRING, BASE_NONE, NULL, 0, "Full Name of Account", HFILL }}, { &hf_samr_acct_desc, { "Account Desc", "samr.acct_desc", FT_STRING, BASE_NONE, NULL, 0, "Account Description", HFILL }}, /* these are used by packet-dcerpc-nt.c */ { &hf_nt_string_length, { "Length", "nt.string.length", FT_UINT16, BASE_DEC, NULL, 0x0, "Length of string in bytes", HFILL }}, { &hf_nt_string_size, { "Size", "nt.string.size", FT_UINT16, BASE_DEC, NULL, 0x0, "Size of string in bytes", HFILL }}, { &hf_nt_str_len, { "Length", "nt.str.len", FT_UINT32, BASE_DEC, NULL, 0x0, "Length of string in short integers", HFILL }}, { &hf_nt_str_off, { "Offset", "nt.str.offset", FT_UINT32, BASE_DEC, NULL, 0x0, "Offset into string in short integers", HFILL }}, { &hf_nt_str_max_len, { "Max Length", "nt.str.max_len", FT_UINT32, BASE_DEC, NULL, 0x0, "Max Length of string in short integers", HFILL }}, }; static gint *ett[] = { &ett_dcerpc_samr, &ett_nt_unicode_string, &ett_samr_user_dispinfo_1, }; proto_dcerpc_samr = proto_register_protocol( "Microsoft Security Account Manager", "SAMR", "samr"); proto_register_field_array (proto_dcerpc_samr, hf, array_length (hf)); proto_register_subtree_array(ett, array_length(ett)); } void proto_reg_handoff_dcerpc_samr(void) { /* Register protocol as dcerpc */ dcerpc_init_uuid(proto_dcerpc_samr, ett_dcerpc_samr, &uuid_dcerpc_samr, ver_dcerpc_samr, dcerpc_samr_dissectors); }