diff options
Diffstat (limited to 'epan/dissectors/packet-aim-admin.c')
| -rw-r--r-- | epan/dissectors/packet-aim-admin.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/epan/dissectors/packet-aim-admin.c b/epan/dissectors/packet-aim-admin.c new file mode 100644 index 0000000000..5a347bff5d --- /dev/null +++ b/epan/dissectors/packet-aim-admin.c @@ -0,0 +1,170 @@ +/* packet-aim-admin.c + * Routines for AIM (OSCAR) dissection, Administration Service + * Copyright 2004, Jelmer Vernooij <jelmer@samba.org> + * + * $Id$ + * + * 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 <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <ctype.h> + +#include <glib.h> + +#include <epan/packet.h> +#include <epan/strutil.h> + +#include "packet-aim.h" + +#define FAMILY_ADMIN 0x0007 + +/* Family Admin */ +#define FAMILY_ADMIN_ERROR 0x0001 +#define FAMILY_ADMIN_ACCNT_INFO_REQ 0x0002 +#define FAMILY_ADMIN_ACCNT_INFO_REPL 0x0003 +#define FAMILY_ADMIN_INFOCHANGEREQ 0x0004 +#define FAMILY_ADMIN_INFOCHANGEREPLY 0x0005 +#define FAMILY_ADMIN_ACCT_CFRM_REQ 0x0006 +#define FAMILY_ADMIN_ACCT_CFRM_REPL 0x0007 +#define FAMILY_ADMIN_DEFAULT 0xffff + +static const value_string aim_fnac_family_admin[] = { + { FAMILY_ADMIN_ERROR, "Error" }, + { FAMILY_ADMIN_ACCNT_INFO_REQ, "Request Account Information" }, + { FAMILY_ADMIN_ACCNT_INFO_REPL, "Requested Account Information" }, + { FAMILY_ADMIN_INFOCHANGEREQ, "Infochange Request" }, + { FAMILY_ADMIN_INFOCHANGEREPLY, "Infochange Reply" }, + { FAMILY_ADMIN_ACCT_CFRM_REQ, "Account Confirm Request" }, + { FAMILY_ADMIN_ACCT_CFRM_REPL, "Account Confirm Reply" }, + { FAMILY_ADMIN_DEFAULT, "Adminstrative Default" }, + { 0, NULL } +}; + +#define CONFIRM_STATUS_EMAIL_SENT 0x00 +#define CONFIRM_STATUS_ALREADY_CONFIRMED 0x1E +#define CONFIRM_STATUS_SERVER_ERROR 0x23 + +static const value_string confirm_statusses[] = { + { CONFIRM_STATUS_EMAIL_SENT, "A confirmation email has been sent" }, + { CONFIRM_STATUS_ALREADY_CONFIRMED, "Account was already confirmed" }, + { CONFIRM_STATUS_SERVER_ERROR, "Server couldn't start confirmation process" }, + { 0, NULL } +}; + +/* Initialize the protocol and registered fields */ +static int proto_aim_admin = -1; +static int hf_admin_acctinfo_code = -1; +static int hf_admin_acctinfo_permissions = -1; +static int hf_admin_confirm_status = -1; + +/* Initialize the subtree pointers */ +static gint ett_aim_admin = -1; + +static int dissect_aim_admin(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { + struct aiminfo *aiminfo = pinfo->private_data; + proto_item *ti = NULL; + proto_tree *admin_tree = NULL; + int offset = 0; + + if(tree) { + ti = proto_tree_add_text(tree, tvb, 0, -1,"AIM Administration Service"); + admin_tree = proto_item_add_subtree(ti, ett_aim_admin); + } + + switch(aiminfo->subtype) { + case FAMILY_ADMIN_ERROR: + return dissect_aim_snac_error(tvb, pinfo, 0, admin_tree); + case FAMILY_ADMIN_ACCNT_INFO_REQ: + proto_tree_add_item(admin_tree, hf_admin_acctinfo_code, tvb, 0, 2, tvb_get_ntohs(tvb, 0)); + proto_tree_add_text(admin_tree, tvb, 2, 2, "Unknown"); + return 4; + + case FAMILY_ADMIN_INFOCHANGEREPLY: + case FAMILY_ADMIN_ACCNT_INFO_REPL: + { + proto_tree_add_uint(admin_tree, hf_admin_acctinfo_permissions, tvb, offset, 2, tvb_get_ntohs(tvb, offset)); offset+=2; + return dissect_aim_tlv_list(tvb, pinfo, offset, admin_tree, client_tlvs); + } + case FAMILY_ADMIN_INFOCHANGEREQ: + while(tvb_length_remaining(tvb, offset) > 0) { + offset = dissect_aim_tlv(tvb, pinfo, offset, admin_tree, client_tlvs); + } + return offset; + case FAMILY_ADMIN_ACCT_CFRM_REQ: + /* No data */ + return 0; + case FAMILY_ADMIN_ACCT_CFRM_REPL: + proto_tree_add_uint(admin_tree, hf_admin_confirm_status, tvb, offset, 2, tvb_get_ntohs(tvb, offset)); offset+=2; + while(tvb_length_remaining(tvb, offset) > 0) { + offset = dissect_aim_tlv(tvb, pinfo, offset, admin_tree, client_tlvs); + } + return offset; + + default: return 0; + } + return 0; +} + +/* Register the protocol with Ethereal */ +void +proto_register_aim_admin(void) +{ + +/* Setup list of header fields */ + static hf_register_info hf[] = { + { &hf_admin_acctinfo_code, + { "Account Information Request Code", "aim.acctinfo.code", FT_UINT16, BASE_HEX, NULL, 0x0, "", HFILL }, + }, + { &hf_admin_acctinfo_permissions, + { "Account Permissions", "aim.acctinfo.permissions", FT_UINT16, BASE_HEX, NULL, 0x0, "", HFILL }, + }, + { &hf_admin_confirm_status, + { "Confirmation status", "admin.confirm_status", FT_UINT16, BASE_HEX, VALS(confirm_statusses), 0x0, "", HFILL }, + }, + }; + +/* Setup protocol subtree array */ + static gint *ett[] = { + &ett_aim_admin, + }; + +/* Register the protocol name and description */ + proto_aim_admin = proto_register_protocol("AIM Administrative", "AIM Administration", "aim_admin"); + +/* Required function calls to register the header fields and subtrees used */ + proto_register_field_array(proto_aim_admin, hf, array_length(hf)); + proto_register_subtree_array(ett, array_length(ett)); +} + +void +proto_reg_handoff_aim_admin(void) +{ + dissector_handle_t aim_handle; + + aim_handle = new_create_dissector_handle(dissect_aim_admin, proto_aim_admin); + dissector_add("aim.family", FAMILY_ADMIN, aim_handle); + aim_init_family(FAMILY_ADMIN, "Administration", aim_fnac_family_admin); +} |