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/* packet-aim-admin.c
* Routines for AIM (OSCAR) dissection, Administration Service
* Copyright 2004, Jelmer Vernooij <jelmer@samba.org>
*
* $Id: packet-aim-admin.c,v 1.1 2004/03/23 06:21:16 guy 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 <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 MAX_BUDDYNAME_LENGTH 30
#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 }
};
/* 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_acctinfo_tlvcount = -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_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_ACCNT_INFO_REPL:
{
guint16 numtlvs, i;
proto_tree_add_uint(admin_tree, hf_admin_acctinfo_permissions, tvb, offset, 2, tvb_get_ntohs(tvb, offset)); offset+=2;
numtlvs = tvb_get_ntohs(tvb, offset);
proto_tree_add_uint(admin_tree, hf_admin_acctinfo_tlvcount, tvb, offset, 2, numtlvs); offset+=2;
for(i = 0; i < numtlvs; i++) {
offset = dissect_aim_tlv(tvb, pinfo, offset, admin_tree);
}
}
return offset;
case FAMILY_ADMIN_INFOCHANGEREQ:
case FAMILY_ADMIN_INFOCHANGEREPLY:
case FAMILY_ADMIN_ACCT_CFRM_REQ:
case FAMILY_ADMIN_ACCT_CFRM_REPL:
/* FIXME */
return 0;
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_acctinfo_tlvcount,
{ "TLV Count", "aim.acctinfo.tlvcount", FT_UINT16, BASE_HEX, NULL, 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);
}
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