/epan/dissectors/packet-wassp.c
C | 2116 lines | 1686 code | 344 blank | 86 comment | 29 complexity | 93cdc63562659ffbd8919d361141d04b MD5 | raw file
Possible License(s): GPL-2.0, BSD-3-Clause
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- /* packet-wassp.c
- * Routines for the disassembly of the Chantry/HiPath AP-Controller
- * tunneling protocol.
- *
- * $Id$
- *
- * Copyright 2009 Joerg Mayer (see AUTHORS file)
- *
- * Wireshark - Network traffic analyzer
- * By Gerald Combs <gerald@wireshark.org>
- * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
- /*
- http://ietfreport.isoc.org/all-ids/draft-singh-capwap-ctp-02.txt
- looks very similar (but not always identical).
- AC: Access Controller
- BM (old):
- BP (old):
- MU: Mobile Unit (Wireless client)
- RU: Radio Unit (Access point)
- TODO:
- - Improve heuristics!!!
- - Verify TLV descriptions/types
- - Add TLV descriptions
- - Fix 802.11 frame dissection
- */
- #include "config.h"
- #include <glib.h>
- #include <epan/packet.h>
- #include <epan/emem.h>
- #include <epan/expert.h>
- #include <epan/show_exception.h>
- /* protocol handles */
- static int proto_wassp = -1;
- static dissector_handle_t snmp_handle;
- static dissector_handle_t ieee80211_handle;
- /* ett handles */
- static int ett_wassp = -1;
- static int ett_wassp_tlv_header = -1;
- /* hf elements */
- /* tlv generic */
- static int hf_wassp_tlv_type = -1;
- static int hf_wassp_tlv_length = -1;
- static int hf_wassp_tlv_data = -1;
- /* tunnel header */
- static int hf_wassp_version = -1;
- static int hf_wassp_type = -1;
- static int hf_wassp_seqno = -1;
- static int hf_wassp_flags = -1;
- static int hf_wassp_sessionid = -1;
- static int hf_wassp_length = -1;
- /* tunnel data */
- /* static int hf_data = -1; */
- /* tunnel tlvs */
- static int hf_status = -1;
- static int hf_ru_soft_version = -1;
- static int hf_ru_serial_number = -1;
- static int hf_ru_challenge = -1;
- static int hf_ru_response = -1;
- static int hf_ac_ipaddr = -1;
- static int hf_ru_vns_id = -1;
- static int hf_tftp_server = -1;
- static int hf_image_path = -1;
- static int hf_ru_config = -1;
- static int hf_ru_state = -1;
- static int hf_ru_session_key = -1;
- static int hf_message_type = -1;
- static int hf_random_number = -1;
- static int hf_standby_timeout = -1;
- static int hf_ru_challenge_id = -1;
- static int hf_ru_model = -1;
- static int hf_ru_scan_mode = -1;
- static int hf_ru_scan_type = -1;
- static int hf_ru_scan_interval = -1;
- static int hf_ru_radio_type = -1;
- static int hf_ru_channel_dwell_time = -1;
- static int hf_ru_channel_list = -1;
- static int hf_ru_trap = -1;
- static int hf_ru_scan_times = -1;
- static int hf_ru_scan_delay = -1;
- static int hf_ru_scan_req_id = -1;
- static int hf_static_config = -1;
- static int hf_local_bridging = -1;
- static int hf_static_bp_ipaddr = -1;
- static int hf_static_bp_netmask = -1;
- static int hf_static_bp_gateway = -1;
- static int hf_static_bm_ipaddr = -1;
- static int hf_ru_alarm = -1;
- static int hf_bp_request_id = -1;
- static int hf_snmp_error_status = -1;
- static int hf_snmp_error_index = -1;
- static int hf_ap_img_to_ram = -1;
- static int hf_ap_img_role = -1;
- static int hf_ap_stats_block = -1;
- static int hf_ap_stats_block_ether = -1;
- static int hf_ap_stats_block_radio_a = -1;
- static int hf_ap_stats_block_radio_b_g = -1;
- static int hf_mu_stats_block = -1;
- static int hf_mu_stats_block_65 = -1;
- static int hf_dot1x_stats_block = -1;
- static int hf_block_config = -1;
- static int hf_config_radio = -1;
- static int hf_config_vns = -1;
- static int hf_wassp_vlan_tag = -1;
- static int hf_wassp_tunnel_type = -1;
- static int hf_ap_dhcp_mode = -1;
- static int hf_ap_ipaddr = -1;
- static int hf_ap_netmask = -1;
- static int hf_ap_gateway = -1;
- static int hf_preauth_resp = -1;
- static int hf_bp_pmk = -1;
- static int hf_ac_reg_challenge = -1;
- static int hf_ac_reg_response = -1;
- static int hf_stats = -1;
- static int hf_certificate = -1;
- static int hf_radio_id = -1;
- static int hf_network_id = -1;
- static int hf_mu_mac = -1;
- static int hf_time = -1;
- static int hf_num_radios = -1;
- static int hf_radio_info = -1;
- static int hf_network_info = -1;
- static int hf_vendor_id = -1;
- static int hf_product_id = -1;
- static int hf_radio_info_ack = -1;
- static int hf_mu_rf_stats_block = -1;
- static int hf_stats_request_type = -1;
- static int hf_stats_last = -1;
- static int hf_mu_pmkid_list = -1;
- static int hf_mu_pmk_bp = -1;
- static int hf_mu_pmkid_bp = -1;
- static int hf_countdown_time = -1;
- /* discover header */
- static int hf_wassp_discover1 = -1;
- /* static int hf_wassp_length = -1; */
- static int hf_wassp_discover2 = -1;
- static int hf_wassp_subtype = -1;
- static int hf_wassp_ether = -1;
- static int hf_wassp_discover3 = -1;
- /* discover tlvs */
- /* peer header */
- /* peer tlvs */
- /* stats */
- static int hf_stats_dot11_ackfailurecount = -1;
- static int hf_stats_dot11_fcserrorcount = -1;
- static int hf_stats_dot11_failedcount = -1;
- static int hf_stats_dot11_frameduplicatecount = -1;
- static int hf_stats_dot11_multicastreceivedframecount = -1;
- static int hf_stats_dot11_multicasttransmittedframecount = -1;
- static int hf_stats_dot11_multipleretrycount = -1;
- static int hf_stats_dot11_rtsfailurecount = -1;
- static int hf_stats_dot11_rtssuccesscount = -1;
- static int hf_stats_dot11_receivedfragementcount = -1;
- static int hf_stats_dot11_retrycount = -1;
- static int hf_stats_dot11_transmittedfragmentcount = -1;
- static int hf_stats_dot11_transmittedframecount = -1;
- static int hf_stats_dot11_webundecryptablecount = -1;
- static int hf_stats_dot11_wepexcludedcount = -1;
- static int hf_stats_dot11_wepicverrorcount = -1;
- static int hf_stats_drm_allocfailures = -1;
- static int hf_stats_drm_currentchannel = -1;
- static int hf_stats_drm_currentpower = -1;
- static int hf_stats_drm_datatxfailures = -1;
- static int hf_stats_drm_devicetype = -1;
- static int hf_stats_drm_indatapackets = -1;
- static int hf_stats_drm_inmgmtpackets = -1;
- static int hf_stats_drm_loadfactor = -1;
- static int hf_stats_drm_mgmttxfailures = -1;
- static int hf_stats_drm_msgqfailures = -1;
- static int hf_stats_drm_nodrmcurrentchannel = -1;
- static int hf_stats_drm_outdatapackets = -1;
- static int hf_stats_drm_outmgmtpackets = -1;
- static int hf_stats_if_inbcastpackets = -1;
- static int hf_stats_if_indiscards = -1;
- static int hf_stats_if_inerrors = -1;
- static int hf_stats_if_inmcastpackets = -1;
- static int hf_stats_if_inoctets = -1;
- static int hf_stats_if_inucastpackets = -1;
- static int hf_stats_if_mtu = -1;
- static int hf_stats_if_outbcastpackets = -1;
- static int hf_stats_if_outdiscards = -1;
- static int hf_stats_if_outerrors = -1;
- static int hf_stats_if_outoctets = -1;
- static int hf_stats_if_outucastpackets = -1;
- static int hf_stats_if_outmcastpackets = -1;
- static int hf_stats_mu_address = -1;
- static int hf_stats_mu_associationcount = -1;
- static int hf_stats_mu_authenticationcount = -1;
- static int hf_stats_mu_deassociationcount = -1;
- static int hf_stats_mu_deauthenticationcount = -1;
- static int hf_stats_mu_ifindex = -1;
- static int hf_stats_mu_reassociationcount = -1;
- static int hf_stats_mu_receivedbytes = -1;
- static int hf_stats_mu_receivederrors = -1;
- static int hf_stats_mu_receivedframecount = -1;
- static int hf_stats_mu_receivedrssi = -1;
- static int hf_stats_mu_receivedrate = -1;
- static int hf_stats_mu_transmittedbytes = -1;
- static int hf_stats_mu_transmittederrors = -1;
- static int hf_stats_mu_transmittedframecount = -1;
- static int hf_stats_mu_transmittedrssi = -1;
- static int hf_stats_mu_transmittedrate = -1;
- static int hf_stats_mu_rf_stats_end = -1;
- static int hf_stats_rfc_1213_sysuptime = -1;
- static int hf_dot1x_stats_credent = -1;
- static int hf_dot1x_stats_end_date = -1;
- static int hf_stats_tlv_max = -1;
- /* config */
- static int hf_config_trace_status_debug = -1;
- static int hf_config_trace_status_config = -1;
- static int hf_config_use_bcast_for_disassc = -1;
- static int hf_config_bandwidth_voice_assc = -1;
- static int hf_config_bandwidth_voice_reassc = -1;
- static int hf_config_bandwidth_video_assc = -1;
- static int hf_config_bandwidth_video_reassc = -1;
- static int hf_config_bandwidth_video_reserve = -1;
- static int hf_config_bandwidth_adm_ctrl_reserve = -1;
- static int hf_config_vlan_tag = -1;
- static int hf_config_country_code = -1;
- static int hf_config_poll_duration = -1;
- static int hf_config_poll_interval = -1;
- static int hf_config_poll_maintain_client_session = -1;
- static int hf_config_telnet_enable = -1;
- static int hf_config_telnet_password = -1;
- static int hf_config_telnet_password_entry_mode = -1;
- static int hf_config_outdoor_enable_environment = -1;
- static int hf_config_slp_retry_count = -1;
- static int hf_config_slp_retry_delay = -1;
- static int hf_config_dns_retry_count = -1;
- static int hf_config_dns_retry_delay = -1;
- static int hf_config_mcast_slp_retry_count = -1;
- static int hf_config_mcast_slp_retry_delay = -1;
- static int hf_config_disc_retry_count = -1;
- static int hf_config_disc_retry_delay = -1;
- static int hf_config_logging_alarm_sev = -1;
- static int hf_config_blacklist_blacklist_add = -1;
- static int hf_config_failover_ac_ip_addr = -1;
- static int hf_config_static_ac_ip_addr = -1;
- static int hf_config_dhcp_assignment = -1;
- static int hf_config_static_ap_ip_addr = -1;
- static int hf_config_static_ap_ip_netmask = -1;
- static int hf_config_static_ap_default_gw = -1;
- static int hf_config_blacklist_del = -1;
- static int hf_config_macaddr_req = -1;
- static int hf_config_availability_mode = -1;
- /* config vns */
- static int hf_config_vns_radio_id = -1;
- static int hf_config_vns_vns_id = -1;
- static int hf_config_vns_turbo_voice = -1;
- static int hf_config_vns_prop_ie = -1;
- static int hf_config_vns_enable_802_11_h = -1;
- static int hf_config_vns_power_backoff = -1;
- static int hf_config_vns_bridge_mode = -1;
- static int hf_config_vns_vlan_tag = -1;
- static int hf_config_vns_process_ie_req = -1;
- static int hf_config_vns_enable_u_apsd = -1;
- static int hf_config_vns_adm_ctrl_voice = -1;
- static int hf_config_vns_adm_ctrl_video = -1;
- static int hf_config_vns_qos_up_value = -1;
- static int hf_config_vns_priority_override = -1;
- static int hf_config_vns_dscp_override_value = -1;
- static int hf_config_vns_enable_802_11_e = -1;
- static int hf_config_vns_enable_wmm = -1;
- static int hf_config_vns_legacy_client_priority = -1;
- static int hf_config_vns_ssid_id = -1;
- static int hf_config_vns_ssid_bcast_string = -1;
- static int hf_config_vns_ssid_suppress = -1;
- static int hf_config_vns_802_1_x_enable = -1;
- static int hf_config_vns_802_1_x_dyn_rekey = -1;
- static int hf_config_vns_wpa_enable = -1;
- static int hf_config_vns_wpa_v2_enable = -1;
- static int hf_config_vns_wpa_passphrase = -1;
- static int hf_config_vns_wpa_cipher_type = -1;
- static int hf_config_vns_wpa_v2_cipher_type = -1;
- static int hf_config_vns_wep_key_index = -1;
- static int hf_config_vns_wep_default_key_value = -1;
- static int hf_config_vns_channel_report = -1;
- static int hf_config_vns_wds_service = -1;
- static int hf_config_vns_wds_pref_parent = -1;
- static int hf_config_vns_wds_bridge = -1;
- static int hf_config_vns_okc_enabled = -1;
- static int hf_config_vns_mu_assoc_retries = -1;
- static int hf_config_vns_mu_assoc_timeout = -1;
- static int hf_config_vns_wds_parent = -1;
- static int hf_config_vns_wds_back_parent = -1;
- static int hf_config_vns_wds_name = -1;
- /* config radio */
- static int hf_config_radio_radio_id = -1;
- static int hf_config_radio_enable_radio = -1;
- static int hf_config_radio_channel = -1;
- static int hf_config_radio_op_rate_set = -1;
- static int hf_config_radio_op_rate_max = -1;
- static int hf_config_radio_beacon_period = -1;
- static int hf_config_radio_dtim_period = -1;
- static int hf_config_radio_rts_threshold = -1;
- static int hf_config_radio_fragment_threshold = -1;
- static int hf_config_radio_power_level = -1;
- static int hf_config_radio_diversity_rx = -1;
- static int hf_config_radio_diversity_tx = -1;
- static int hf_config_radio_short_preamble = -1;
- static int hf_config_radio_basic_rate_max = -1;
- static int hf_config_radio_basic_rate_min = -1;
- static int hf_config_radio_hw_retries = -1;
- static int hf_config_radio_tx_power_min = -1;
- static int hf_config_radio_tx_power_max = -1;
- static int hf_config_radio_domain_id = -1;
- static int hf_config_radio_b_enable = -1;
- static int hf_config_radio_b_basic_rates = -1;
- static int hf_config_radio_g_enable = -1;
- static int hf_config_radio_g_protect_mode = -1;
- static int hf_config_radio_g_protect_type = -1;
- static int hf_config_radio_g_protect_rate = -1;
- static int hf_config_radio_g_basic_rate = -1;
- static int hf_config_radio_a_support_802_11_j = -1;
- static int hf_config_radio_atpc_en_interval = -1;
- static int hf_config_radio_acs_ch_list = -1;
- static int hf_config_radio_tx_power_adj = -1;
- #define PROTO_SHORT_NAME "WASSP"
- #define PROTO_LONG_NAME "Wireless Access Station Session Protocol"
- #define PORT_WASSP_DISCOVER 13907
- #define PORT_WASSP_TUNNEL 13910
- /* #define PORT_WASSP_PEER 13913?? */
- /* ============= copy/paste/modify from value_string.[hc] ============== */
- typedef struct _ext_value_string {
- guint32 value;
- const gchar *strptr;
- int* hf_element;
- int (*specialfunction)(tvbuff_t *, packet_info *, proto_tree *, guint32,
- guint32, const struct _ext_value_string *);
- const struct _ext_value_string *evs;
- } ext_value_string;
- static const gchar*
- match_strextval_idx(guint32 val, const ext_value_string *vs, gint *idx) {
- gint i = 0;
- if(vs) {
- while (vs[i].strptr) {
- if (vs[i].value == val) {
- if (idx)
- *idx = i;
- return(vs[i].strptr);
- }
- i++;
- }
- }
- if (idx)
- *idx = -1;
- return NULL;
- }
- static const gchar*
- extval_to_str_idx(guint32 val, const ext_value_string *vs, gint *idx, const char *fmt) {
- const gchar *ret;
- if (!fmt)
- fmt="Unknown";
- ret = match_strextval_idx(val, vs, idx);
- if (ret != NULL)
- return ret;
- return ep_strdup_printf(fmt, val);
- }
- /* ============= end copy/paste/modify ============== */
- /* Forward decls needed by wassp_tunnel_tlv_vals et al */
- static int dissect_snmp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- volatile guint32 offset, guint32 length, const ext_value_string *value_array);
- static int dissect_ieee80211(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- volatile guint32 offset, guint32 length, const ext_value_string *value_array);
- static int dissect_tlv(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- guint32 offset, guint32 length, const ext_value_string *value_array);
- static const ext_value_string wassp_tunnel_tlv_config_vns_tlv_vals[] = {
- { 1, "V_RADIO_ID", &hf_config_vns_radio_id, NULL, NULL },
- { 2, "V_VNS_ID", &hf_config_vns_vns_id, NULL, NULL },
- { 3, "V_TURBO_VOICE", &hf_config_vns_turbo_voice, NULL, NULL },
- { 4, "V_PROP_IE", &hf_config_vns_prop_ie, NULL, NULL },
- { 5, "V_ENABLE_802_11_H", &hf_config_vns_enable_802_11_h, NULL, NULL },
- { 6, "V_POWER_BACKOFF", &hf_config_vns_power_backoff, NULL, NULL },
- { 7, "V_BRIDGE_MODE", &hf_config_vns_bridge_mode, NULL, NULL },
- { 8, "V_VLAN_TAG", &hf_config_vns_vlan_tag, NULL, NULL },
- { 9, "V_PROCESS_IE_REQ", &hf_config_vns_process_ie_req, NULL, NULL },
- { 10, "V_ENABLE_U_APSD", &hf_config_vns_enable_u_apsd, NULL, NULL },
- { 11, "V_ADM_CTRL_VOICE", &hf_config_vns_adm_ctrl_voice, NULL, NULL },
- { 12, "V_ADM_CTRL_VIDEO", &hf_config_vns_adm_ctrl_video, NULL, NULL },
- { 13, "V_QOS_UP_VALUE", &hf_config_vns_qos_up_value, NULL, NULL },
- { 14, "V_PRIORITY_OVERRIDE", &hf_config_vns_priority_override, NULL, NULL },
- { 15, "V_DSCP_OVERRIDE_VALUE", &hf_config_vns_dscp_override_value, NULL, NULL },
- { 16, "V_ENABLE_802_11_E", &hf_config_vns_enable_802_11_e, NULL, NULL },
- { 17, "V_ENABLE_WMM", &hf_config_vns_enable_wmm, NULL, NULL },
- { 18, "V_LEGACY_CLIENT_PRIORITY", &hf_config_vns_legacy_client_priority, NULL, NULL },
- { 19, "V_SSID_ID", &hf_config_vns_ssid_id, NULL, NULL },
- { 20, "V_SSID_BCAST_STRING", &hf_config_vns_ssid_bcast_string, NULL, NULL },
- { 21, "V_SSID_SUPPRESS", &hf_config_vns_ssid_suppress, NULL, NULL },
- { 22, "V_802_1_X_ENABLE", &hf_config_vns_802_1_x_enable, NULL, NULL },
- { 23, "V_802_1_X_DYN_REKEY", &hf_config_vns_802_1_x_dyn_rekey, NULL, NULL },
- { 24, "V_WPA_ENABLE", &hf_config_vns_wpa_enable, NULL, NULL },
- { 25, "V_WPA_V2_ENABLE", &hf_config_vns_wpa_v2_enable, NULL, NULL },
- { 26, "V_WPA_PASSPHRASE", &hf_config_vns_wpa_passphrase, NULL, NULL },
- { 27, "V_WPA_CIPHER_TYPE", &hf_config_vns_wpa_cipher_type, NULL, NULL },
- { 28, "V_WPA_V2_CIPHER_TYPE", &hf_config_vns_wpa_v2_cipher_type, NULL, NULL },
- { 29, "V_WEP_KEY_INDEX", &hf_config_vns_wep_key_index, NULL, NULL },
- { 30, "V_WEP_DEFAULT_KEY_VALUE", &hf_config_vns_wep_default_key_value, NULL, NULL },
- { 31, "V_CHANNEL_REPORT", &hf_config_vns_channel_report, NULL, NULL },
- { 32, "V_WDS_SERVICE", &hf_config_vns_wds_service, NULL, NULL },
- { 33, "V_WDS_PREF_PARENT", &hf_config_vns_wds_pref_parent, NULL, NULL },
- { 34, "V_WDS_BRIDGE", &hf_config_vns_wds_bridge, NULL, NULL },
- { 35, "V_OKC_ENABLED", &hf_config_vns_okc_enabled, NULL, NULL },
- { 36, "V_MU_ASSOC_RETRIES", &hf_config_vns_mu_assoc_retries, NULL, NULL },
- { 37, "V_MU_ASSOC_TIMEOUT", &hf_config_vns_mu_assoc_timeout, NULL, NULL },
- { 38, "V_WDS_PARENT", &hf_config_vns_wds_parent, NULL, NULL },
- { 39, "V_WDS_BACK_PARENT", &hf_config_vns_wds_back_parent, NULL, NULL },
- { 40, "V_WDS_NAME", &hf_config_vns_wds_name, NULL, NULL },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_tlv_config_radio_tlv_vals[] = {
- { 1, "R_RADIO_ID", &hf_config_radio_radio_id, NULL, NULL },
- { 2, "R_ENABLE_RADIO", &hf_config_radio_enable_radio, NULL, NULL },
- { 3, "R_CHANNEL", &hf_config_radio_channel, NULL, NULL },
- { 4, "R_OP_RATE_SET", &hf_config_radio_op_rate_set, NULL, NULL },
- { 5, "R_OP_RATE_MAX", &hf_config_radio_op_rate_max, NULL, NULL },
- { 6, "R_BEACON_PERIOD", &hf_config_radio_beacon_period, NULL, NULL },
- { 7, "R_DTIM_PERIOD", &hf_config_radio_dtim_period, NULL, NULL },
- { 8, "R_RTS_THRESHOLD", &hf_config_radio_rts_threshold, NULL, NULL },
- { 9, "R_RETRY_LIMIT_SHORT", /* hf_, */ NULL, NULL, NULL },
- { 10, "R_RETRY_LIMIT_LONG", /* hf_, */ NULL, NULL, NULL },
- { 11, "R_FRAGMENT_THRESHOLD", &hf_config_radio_fragment_threshold, NULL, NULL },
- { 12, "R_POWER_LEVEL", &hf_config_radio_power_level, NULL, NULL },
- { 13, "R_DIVERSITY_LEFT", /* hf_, */ NULL, NULL, NULL },
- { 14, "R_DIVERSITY_RIGHT", /* hf_, */ NULL, NULL, NULL },
- { 15, "R_DIVERSITY_RX", &hf_config_radio_diversity_rx, NULL, NULL },
- { 16, "R_DIVERSITY_TX", &hf_config_radio_diversity_tx, NULL, NULL },
- { 17, "R_SHORT_PREAMBLE", &hf_config_radio_short_preamble, NULL, NULL },
- { 18, "R_BASIC_RATE_MAX", &hf_config_radio_basic_rate_max, NULL, NULL },
- { 19, "R_BASIC_RATE_MIN", &hf_config_radio_basic_rate_min, NULL, NULL },
- { 20, "R_HW_RETRIES", &hf_config_radio_hw_retries, NULL, NULL },
- { 21, "R_DRM_TX_POWER_MIN", &hf_config_radio_tx_power_min, NULL, NULL },
- { 22, "R_DRM_TX_POWER_MAX", &hf_config_radio_tx_power_max, NULL, NULL },
- { 23, "R_DRM_AVOID_WLAN", /* hf_, */ NULL, NULL, NULL },
- { 24, "R_DRM_DOMAIN_ID", &hf_config_radio_domain_id, NULL, NULL },
- { 25, "R_B_ENABLE", &hf_config_radio_b_enable, NULL, NULL },
- { 26, "R_B_BASIC_RATES", &hf_config_radio_b_basic_rates, NULL, NULL },
- { 27, "R_G_ENABLE", &hf_config_radio_g_enable, NULL, NULL },
- { 28, "R_G_PROTECT_MODE", &hf_config_radio_g_protect_mode, NULL, NULL },
- { 29, "R_G_PROTECT_TYPE", &hf_config_radio_g_protect_type, NULL, NULL },
- { 30, "R_G_PROTECT_RATE", &hf_config_radio_g_protect_rate, NULL, NULL },
- { 31, "R_G_BASIC_RATE", &hf_config_radio_g_basic_rate, NULL, NULL },
- { 32, "R_A_SUPPORT_802_11_J", &hf_config_radio_a_support_802_11_j, NULL, NULL },
- { 33, "R_ATPC_EN_INTERVAL", &hf_config_radio_atpc_en_interval, NULL, NULL },
- { 34, "R_ACS_CH_LIST", &hf_config_radio_acs_ch_list, NULL, NULL },
- { 35, "R_TX_POWER_ADJ", &hf_config_radio_tx_power_adj, NULL, NULL },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_tlv_config_tlv_vals[] = {
- { 1, "RADIO_CONFIG_BLOCK", &hf_config_radio, dissect_tlv, wassp_tunnel_tlv_config_radio_tlv_vals },
- { 2, "VNS_CONFIG_BLOCK", &hf_config_vns, dissect_tlv, wassp_tunnel_tlv_config_vns_tlv_vals },
- { 3, "DIVERSITY_LEFT", /* hf_, */ NULL, NULL, NULL },
- { 4, "DIVERSITY_RIGHT", /* hf_, */ NULL, NULL, NULL },
- { 5, "TRACE_STATUS_DEBUG", &hf_config_trace_status_debug, NULL, NULL },
- { 6, "TRACE_STATUS_CONFIG", &hf_config_trace_status_config, NULL, NULL },
- { 7, "BRIDGE_AT_AP", /* hf_, */ NULL, NULL, NULL },
- { 8, "USE_BCAST_FOR_DISASSC", &hf_config_use_bcast_for_disassc, NULL, NULL },
- { 9, "BANDWIDTH_VOICE_ASSC", &hf_config_bandwidth_voice_assc, NULL, NULL },
- { 10, "BANDWIDTH_VOICE_REASSC", &hf_config_bandwidth_voice_reassc, NULL, NULL },
- { 11, "BANDWIDTH_VIDEO_ASSC", &hf_config_bandwidth_video_assc, NULL, NULL },
- { 12, "BANDWIDTH_VIDEO_REASSC", &hf_config_bandwidth_video_reassc, NULL, NULL },
- { 13, "BANDWIDTH_VIDEO_RESERVE", &hf_config_bandwidth_video_reserve, NULL, NULL },
- { 14, "BANDWIDTH_ADM_CTRL_RESERVE", &hf_config_bandwidth_adm_ctrl_reserve, NULL, NULL },
- { 15, "VLAN_TAG", &hf_config_vlan_tag, NULL, NULL },
- { 16, "COUNTRY_CODE", &hf_config_country_code, NULL, NULL },
- { 17, "POLL_DURATION", &hf_config_poll_duration, NULL, NULL },
- { 18, "POLL_INTERVAL", &hf_config_poll_interval, NULL, NULL },
- { 19, "POLL_REBOOT_ON_FAIL", /* hf_, */ NULL, NULL, NULL },
- { 20, "POLL_MAINTAIN_CLIENT_SESSION", &hf_config_poll_maintain_client_session, NULL, NULL },
- { 21, "TELNET_ENABLE", &hf_config_telnet_enable, NULL, NULL },
- { 22, "TELNET_PASSWORD", &hf_config_telnet_password, NULL, NULL },
- { 23, "TELNET_PASSWORD_ENTRY_MODE", &hf_config_telnet_password_entry_mode, NULL, NULL },
- { 24, "OUTDOOR_ENABLE-ENVIRONMENT", &hf_config_outdoor_enable_environment, NULL, NULL },
- { 25, "BSS_COUNT", /* hf_, */ NULL, NULL, NULL },
- { 26, "DRM_ENABLE", /* hf_, */ NULL, NULL, NULL },
- { 27, "DRM_ENABLE_SHAPE_COV", /* hf_, */ NULL, NULL, NULL },
- { 28, "SLP_RETRY_COUNT", &hf_config_slp_retry_count, NULL, NULL },
- { 29, "SLP_RETRY_DELAY", &hf_config_slp_retry_delay, NULL, NULL },
- { 30, "DNS_RETRY_COUNT", &hf_config_dns_retry_count, NULL, NULL },
- { 31, "DNS_RETRY_DELAY", &hf_config_dns_retry_delay, NULL, NULL },
- { 32, "MCAST_SLP_RETRY_COUNT", &hf_config_mcast_slp_retry_count, NULL, NULL },
- { 33, "MCAST_SLP_RETRY_DELAY", &hf_config_mcast_slp_retry_delay, NULL, NULL },
- { 34, "DISC_RETRY_COUNT", &hf_config_disc_retry_count, NULL, NULL },
- { 35, "DISC_RETRY_DELAY", &hf_config_disc_retry_delay, NULL, NULL },
- { 36, "LOGGING_ALARM_SEV", &hf_config_logging_alarm_sev, NULL, NULL },
- { 37, "BLACKLIST-BLACKLIST_ADD", &hf_config_blacklist_blacklist_add, NULL, NULL },
- { 38, "FAILOVER_AC_IP_ADDR", &hf_config_failover_ac_ip_addr, NULL, NULL },
- { 39, "STATIC_AC_IP_ADDR", &hf_config_static_ac_ip_addr, NULL, NULL },
- { 40, "DHCP_ASSIGNMENT", &hf_config_dhcp_assignment, NULL, NULL },
- { 41, "STATIC_AP_IP_ADDR", &hf_config_static_ap_ip_addr, NULL, NULL },
- { 42, "STATIC_AP_IP_NETMASK", &hf_config_static_ap_ip_netmask, NULL, NULL },
- { 43, "STATIC_AP_DEFAULT_GW", &hf_config_static_ap_default_gw, NULL, NULL },
- { 44, "BLACKLIST_DEL", &hf_config_blacklist_del, NULL, NULL },
- { 45, "MACADDR_REQ", &hf_config_macaddr_req, NULL, NULL },
- { 46, "AVAILABILITY_MODE", &hf_config_availability_mode, NULL, NULL },
- { 47, "AP_PERSISTENCE", /* hf_, */ NULL, NULL, NULL },
- { 48, "FOREIGN_AP", /* hf_, */ NULL, NULL, NULL },
- { 49, "SUPP1X_CREDENTIAL_REMOVE", /* hf_, */ NULL, NULL, NULL },
- { 50, "SUPP1X_CERT_TFTP_IP", /* hf_, */ NULL, NULL, NULL },
- { 51, "SUPP1X_CERT_TFTP_PATH", /* hf_, */ NULL, NULL, NULL },
- { 52, "SUPP1X_PRIVATE", /* hf_, */ NULL, NULL, NULL },
- { 53, "SUPP1X_DOMAIN", /* hf_, */ NULL, NULL, NULL },
- { 54, "SUPP1X_USERID", /* hf_, */ NULL, NULL, NULL },
- { 55, "SUPP1X_PASSWORD", /* hf_, */ NULL, NULL, NULL },
- { 56, "SUPP1X_CREDENT", /* hf_, */ NULL, NULL, NULL },
- { 57, "SUPP1X_SERIAL", /* hf_, */ NULL, NULL, NULL },
- { 58, "SUPP1X_START_DATE", /* hf_, */ NULL, NULL, NULL },
- { 59, "SUPP1X_END_DATE", /* hf_, */ NULL, NULL, NULL },
- { 60, "SUPP1X_ISSUED_BY", /* hf_, */ NULL, NULL, NULL },
- { 61, "SUPP1X_ISSUED_TO", /* hf_, */ NULL, NULL, NULL },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_mu_stats_block_65_tlv_vals[] = {
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_mu_stats_block_tlv_vals[] = {
- { 65, "MU_STATS_BLOCK_65", &hf_mu_stats_block_65, dissect_tlv, wassp_tunnel_mu_stats_block_65_tlv_vals },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_ap_stats_block_tlv_vals[] = {
- { 1, "DOT11_ACKFailureCount", &hf_stats_dot11_ackfailurecount, NULL, NULL },
- { 2, "DOT11_FCSErrorCount", &hf_stats_dot11_fcserrorcount, NULL, NULL },
- { 3, "DOT11_FailedCount", &hf_stats_dot11_failedcount, NULL, NULL },
- { 4, "DOT11_FrameDuplicateCount", &hf_stats_dot11_frameduplicatecount, NULL, NULL },
- { 5, "DOT11_MulticastReceivedFrameCount", &hf_stats_dot11_multicastreceivedframecount, NULL, NULL },
- { 6, "DOT11_MulticastTransmittedFrameCount", &hf_stats_dot11_multicasttransmittedframecount, NULL, NULL },
- { 7, "DOT11_MultipleRetryCount", &hf_stats_dot11_multipleretrycount, NULL, NULL },
- { 8, "DOT11_RTSFailureCount", &hf_stats_dot11_rtsfailurecount, NULL, NULL },
- { 9, "DOT11_RTSSuccessCount", &hf_stats_dot11_rtssuccesscount, NULL, NULL },
- { 10, "DOT11_ReceivedFragementCount", &hf_stats_dot11_receivedfragementcount, NULL, NULL },
- { 11, "DOT11_RetryCount", &hf_stats_dot11_retrycount, NULL, NULL },
- { 12, "DOT11_TransmittedFragmentCount", &hf_stats_dot11_transmittedfragmentcount, NULL, NULL },
- { 13, "DOT11_TransmittedFrameCount", &hf_stats_dot11_transmittedframecount, NULL, NULL },
- { 14, "DOT11_WEBUndecryptableCount", &hf_stats_dot11_webundecryptablecount, NULL, NULL },
- { 15, "DOT11_WEPExcludedCount", &hf_stats_dot11_wepexcludedcount, NULL, NULL },
- { 16, "DOT11_WEPICVErrorCount", &hf_stats_dot11_wepicverrorcount, NULL, NULL },
- { 17, "DRM_AllocFailures", &hf_stats_drm_allocfailures, NULL, NULL },
- { 18, "DRM_CurrentChannel", &hf_stats_drm_currentchannel, NULL, NULL },
- { 19, "DRM_CurrentPower", &hf_stats_drm_currentpower, NULL, NULL },
- { 20, "DRM_DataTxFailures", &hf_stats_drm_datatxfailures, NULL, NULL },
- { 21, "DRM_DeviceType", &hf_stats_drm_devicetype, NULL, NULL },
- { 22, "DRM_InDataPackets", &hf_stats_drm_indatapackets, NULL, NULL },
- { 23, "DRM_InMgmtPackets", &hf_stats_drm_inmgmtpackets, NULL, NULL },
- { 24, "DRM_LoadFactor", &hf_stats_drm_loadfactor, NULL, NULL },
- { 25, "DRM_MgmtTxFailures", &hf_stats_drm_mgmttxfailures, NULL, NULL },
- { 26, "DRM_MsgQFailures", &hf_stats_drm_msgqfailures, NULL, NULL },
- { 27, "DRM_NoDRMCurrentChannel", &hf_stats_drm_nodrmcurrentchannel, NULL, NULL },
- { 28, "DRM_OutDataPackets", &hf_stats_drm_outdatapackets, NULL, NULL },
- { 29, "DRM_OutMgmtPackets", &hf_stats_drm_outmgmtpackets, NULL, NULL },
- { 30, "IF_InBcastPackets", &hf_stats_if_inbcastpackets, NULL, NULL },
- { 31, "IF_InDiscards", &hf_stats_if_indiscards, NULL, NULL },
- { 32, "IF_InErrors", &hf_stats_if_inerrors, NULL, NULL },
- { 33, "IF_InMcastPackets", &hf_stats_if_inmcastpackets, NULL, NULL },
- { 34, "IF_InOctets", &hf_stats_if_inoctets, NULL, NULL },
- { 35, "IF_InUcastPackets", &hf_stats_if_inucastpackets, NULL, NULL },
- { 36, "IF_MTU", &hf_stats_if_mtu, NULL, NULL },
- { 37, "IF_OutBcastPackets", &hf_stats_if_outbcastpackets, NULL, NULL },
- { 38, "IF_OutDiscards", &hf_stats_if_outdiscards, NULL, NULL },
- { 39, "IF_OutErrors", &hf_stats_if_outerrors, NULL, NULL },
- { 40, "IF_OutOctets", &hf_stats_if_outoctets, NULL, NULL },
- { 41, "IF_OutUcastPackets", &hf_stats_if_outucastpackets, NULL, NULL },
- { 42, "IF_OutMCastPackets", &hf_stats_if_outmcastpackets, NULL, NULL },
- { 43, "MU_Address", &hf_stats_mu_address, NULL, NULL },
- { 44, "MU_AssociationCount", &hf_stats_mu_associationcount, NULL, NULL },
- { 45, "MU_AuthenticationCount", &hf_stats_mu_authenticationcount, NULL, NULL },
- { 46, "MU_DeAssociationCount", &hf_stats_mu_deassociationcount, NULL, NULL },
- { 47, "MU_DeAuthenticationCount", &hf_stats_mu_deauthenticationcount, NULL, NULL },
- { 48, "MU_IfIndex", &hf_stats_mu_ifindex, NULL, NULL },
- { 49, "MU_ReAssociationCount", &hf_stats_mu_reassociationcount, NULL, NULL },
- { 50, "MU_ReceivedBytes", &hf_stats_mu_receivedbytes, NULL, NULL },
- { 51, "MU_ReceivedErrors", &hf_stats_mu_receivederrors, NULL, NULL },
- { 52, "MU_ReceivedFrameCount", &hf_stats_mu_receivedframecount, NULL, NULL },
- { 53, "MU_ReceivedRSSI", &hf_stats_mu_receivedrssi, NULL, NULL },
- { 54, "MU_ReceivedRate", &hf_stats_mu_receivedrate, NULL, NULL },
- { 55, "MU_TransmittedBytes", &hf_stats_mu_transmittedbytes, NULL, NULL },
- { 56, "MU_TransmittedErrors", &hf_stats_mu_transmittederrors, NULL, NULL },
- { 57, "MU_TransmittedFrameCount", &hf_stats_mu_transmittedframecount, NULL, NULL },
- { 58, "MU_TransmittedRSSI", &hf_stats_mu_transmittedrssi, NULL, NULL },
- { 59, "MU_TransmittedRate", &hf_stats_mu_transmittedrate, NULL, NULL },
- { 60, "MU_RF_STATS_END", &hf_stats_mu_rf_stats_end, NULL, NULL },
- { 61, "RFC_1213_SYSUPTIME", &hf_stats_rfc_1213_sysuptime, NULL, NULL },
- { 62, "STATS_ETHER_BLOCK", &hf_ap_stats_block_ether, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 63, "STATS_RADIO_A_BLOCK", &hf_ap_stats_block_radio_a, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 64, "STATS_RADIO_B_G_BLOCK", &hf_ap_stats_block_radio_b_g, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 65, "MU_STATS_BLOCK", &hf_mu_stats_block, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 66, "WDS_BLOCK", /* hf_, */ NULL, NULL, NULL },
- { 67, "WDS_Role", /* hf_, */ NULL, NULL, NULL },
- { 68, "WDS_PARENT_MAC", /* hf_, */ NULL, NULL, NULL },
- { 69, "WDS_BSSID", /* hf_, */ NULL, NULL, NULL },
- { 70, "DOT1x_STATS_BLOCK", &hf_dot1x_stats_block, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 71, "DOT1x_CREDENT", &hf_dot1x_stats_credent, NULL, NULL },
- { 72, "DOT1x_END_DATE", &hf_dot1x_stats_end_date, NULL, NULL },
- { 73, "TLV_MAX", &hf_stats_tlv_max, NULL, NULL },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const ext_value_string wassp_tunnel_tlv_vals[] = {
- { 1, "STATUS", &hf_status, NULL, NULL },
- { 2, "RU-SOFT-VERSION", &hf_ru_soft_version, NULL, NULL },
- { 3, "RU-SERIAL-NUMBER", &hf_ru_serial_number, NULL, NULL },
- { 4, "RU-REG-CHALLENGE", &hf_ru_challenge, NULL, NULL },
- { 5, "RU-REG-RESPONSE", &hf_ru_response, NULL, NULL },
- { 6, "AC-IPADDR", &hf_ac_ipaddr, NULL, NULL },
- { 7, "RU-VNS-ID", &hf_ru_vns_id, NULL, NULL },
- { 8, "TFTP-SERVER", &hf_tftp_server, NULL, NULL },
- { 9, "IMAGE-PATH", &hf_image_path, NULL, NULL },
- { 10, "RU-CONFIG", &hf_ru_config, dissect_snmp, NULL },
- { 11, "RU-STATE", &hf_ru_state, NULL, NULL },
- { 12, "RU-SESSION-KEY", &hf_ru_session_key, NULL, NULL },
- { 13, "MESSAGE-TYPE", &hf_message_type, NULL, NULL },
- { 14, "RANDOM-NUMBER", &hf_random_number, NULL, NULL },
- { 15, "STANDBY-TIMEOUT", &hf_standby_timeout, NULL, NULL },
- { 16, "RU-CHALLENGE-ID", &hf_ru_challenge_id, NULL, NULL },
- { 17, "RU-MODEL", &hf_ru_model, NULL, NULL },
- { 18, "RU-SCAN-MODE", &hf_ru_scan_mode, NULL, NULL },
- { 19, "RU-SCAN-TYPE", &hf_ru_scan_type, NULL, NULL },
- { 20, "RU-SCAN-INTERVAL", &hf_ru_scan_interval, NULL, NULL },
- { 21, "RU-RADIO-TYPE", &hf_ru_radio_type, NULL, NULL },
- { 22, "RU-CHANNEL-DWELL-TIME", &hf_ru_channel_dwell_time, NULL, NULL },
- { 23, "RU-CHANNEL-LIST", &hf_ru_channel_list, NULL, NULL },
- { 24, "RU-TRAP", &hf_ru_trap, NULL, NULL },
- { 25, "RU-SCAN-TIMES", &hf_ru_scan_times, NULL, NULL },
- { 26, "RU-SCAN-DELAY", &hf_ru_scan_delay, NULL, NULL },
- { 27, "RU-SCAN-REQ-ID", &hf_ru_scan_req_id, NULL, NULL },
- { 28, "STATIC-CONFIG", &hf_static_config, NULL, NULL },
- { 29, "LOCAL-BRIDGING", &hf_local_bridging, NULL, NULL },
- { 30, "STATIC-BP-IPADDR", &hf_static_bp_ipaddr, NULL, NULL },
- { 31, "STATIC-BP-NETMASK", &hf_static_bp_netmask, NULL, NULL },
- { 32, "STATIC-BP-GATEWAY", &hf_static_bp_gateway, NULL, NULL },
- { 33, "STATIC-BM-IPADDR", &hf_static_bm_ipaddr, NULL, NULL },
- { 34, "TUNNEL_PROTOCOL/BSSID", /* &hf_, */ NULL, NULL, NULL },
- { 35, "BP_WIRED_MACADDR", /* &hf_, */ NULL, NULL, NULL },
- { 36, "RU_CAPABILITY", /* &hf_, */ NULL, NULL, NULL },
- { 37, "RU_SSID_NAME", /* hf_, */ NULL, NULL, NULL },
- { 38, "RU_ALARM", &hf_ru_alarm, dissect_snmp, NULL },
- { 39, "PREAUTH_RESP", &hf_preauth_resp, NULL, NULL },
- { 40, "BP_PMK", &hf_bp_pmk, NULL, NULL },
- { 41, "AC_REG_CHALLENGE", &hf_ac_reg_challenge, NULL, NULL },
- { 42, "AC_REG_RESPONSE", &hf_ac_reg_response, NULL, NULL },
- { 43, "STATS", &hf_stats, NULL, NULL },
- { 44, "CERTIFICATE", &hf_certificate, NULL, NULL },
- { 45, "RADIO_ID", &hf_radio_id, NULL, NULL },
- { 46, "BP-REQUEST-ID", &hf_bp_request_id, NULL, NULL },
- { 47, "NETWORK_ID", &hf_network_id, NULL, NULL },
- { 48, "MU_MAC", &hf_mu_mac, NULL, NULL },
- { 49, "TIME", &hf_time, NULL, NULL },
- { 50, "NUM_RADIOS", &hf_num_radios, NULL, NULL },
- { 51, "RADIO_INFO", &hf_radio_info, NULL, NULL },
- { 52, "NETWORK_INFO", &hf_network_info, NULL, NULL },
- { 53, "VENDOR_ID", &hf_vendor_id, NULL, NULL },
- { 54, "PRODUCT_ID", &hf_product_id, NULL, NULL },
- { 55, "RADIO_INFO_ACK", &hf_radio_info_ack, NULL, NULL },
- { 60, "SNMP-ERROR-STATUS", &hf_snmp_error_status, NULL, NULL },
- { 61, "SNMP-ERROR-INDEX", &hf_snmp_error_index, NULL, NULL },
- { 62, "ALTERNATE_AC_IPADDR", /* &hf_, */ NULL, NULL, NULL },
- { 63, "AP-IMG-TO-RAM", &hf_ap_img_to_ram, NULL, NULL },
- { 64, "AP-IMG-ROLE", &hf_ap_img_role, NULL, NULL },
- { 65, "AP_STATS_BLOCK", &hf_ap_stats_block, dissect_tlv, wassp_tunnel_ap_stats_block_tlv_vals },
- { 66, "MU_RF_STATS_BLOCK", &hf_mu_rf_stats_block, dissect_tlv, wassp_tunnel_mu_stats_block_tlv_vals },
- { 67, "STATS_REQUEST_TYPE", &hf_stats_request_type, NULL, NULL },
- { 68, "STATS_LAST", &hf_stats_last, NULL, NULL },
- { 69, "TLV_CONFIG", &hf_block_config, dissect_tlv, wassp_tunnel_tlv_config_tlv_vals },
- { 70, "CONFIG_ERROR_BLOCK", /* &hf_, */ NULL, NULL, NULL },
- { 71, "CONFIG_MODIFIED_BLOCK", /* &hf_, */ NULL, NULL, NULL },
- { 72, "MU_PMKID_LIST", &hf_mu_pmkid_list, NULL, NULL },
- { 73, "MU_PMK_BP", &hf_mu_pmk_bp, NULL, NULL },
- { 74, "MU_PMKID_BP", &hf_mu_pmkid_bp, NULL, NULL },
- { 75, "COUNTDOWN_TIME", &hf_countdown_time, NULL, NULL },
- { 76, "WASSP-VLAN-TAG", &hf_wassp_vlan_tag, NULL, NULL },
- { 81, "WASSP-TUNNEL-TYPE", &hf_wassp_tunnel_type, NULL, NULL },
- { 88, "AP-DHCP-MODE", &hf_ap_dhcp_mode, NULL, NULL },
- { 89, "AP-IPADDR", &hf_ap_ipaddr, NULL, NULL },
- { 90, "AP-NETMASK", &hf_ap_netmask, NULL, NULL },
- { 91, "AP-GATEWAY", &hf_ap_gateway, NULL, NULL },
- { 0, NULL, NULL, NULL, NULL }
- };
- static const value_string wassp_tunnel_pdu_type[] = {
- { 1, "?Discover?" },
- { 2, "RU Registration Request" },
- { 3, "RU Registration Response" },
- { 4, "RU Authentication Request" },
- { 5, "RU Authentication Response" },
- { 6, "RU Software Version Validate Request" },
- { 7, "RU Software Version Validate Response" },
- { 8, "RU Configuration Request" },
- { 9, "RU Configuration Response" },
- { 10, "RU Acknowledge" },
- { 11, "RU Configuration Status Notify" },
- { 12, "RU Set State Request" },
- { 13, "RU Set State Response" },
- { 14, "RU Statistics Notify" },
- { 15, "Data" },
- { 16, "Poll" },
- { 17, "SNMP Request" },
- { 18, "SNMP Response" },
- { 19, "BP Trap Notify" },
- { 20, "BP Scan Request" },
- { 21, "RFM Notify" },
- { 22, "RU SNMP Alarm Notify" },
- { 23, "RU SNMP Set Alarm" },
- { 24, "RU SNMP Set Log Status" },
- { 25, "RU SNMP Get Log Request" },
- { 26, "RU SNMP Get Log Response" },
- { 27, "SEC Update Notify" },
- { 28, "RU Stats Req" },
- { 29, "RU Stats Resp" },
- { 30, "MU Stats Req" },
- { 31, "MU Stats Response" },
- { 0, NULL }
- };
- #if 0
- static const value_string wassp_setresult_vals[] = {
- { 0, "Success" },
- { 1, "Failauth" },
- { 0, NULL }
- };
- #endif
- static int
- dissect_snmp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- volatile guint32 offset, guint32 length, const ext_value_string *value_array _U_)
- {
- tvbuff_t *snmp_tvb;
- /* Don't add SNMP stuff to the info column */
- col_set_writable(pinfo->cinfo, FALSE);
- snmp_tvb = tvb_new_subset(tvb, offset, length, length);
- /* Continue after SNMP dissection errors */
- TRY {
- call_dissector(snmp_handle, snmp_tvb, pinfo, wassp_tree);
- } CATCH_NONFATAL_ERRORS {
- show_exception(snmp_tvb, pinfo, wassp_tree, EXCEPT_CODE, GET_MESSAGE);
- } ENDTRY;
- col_set_writable(pinfo->cinfo, TRUE);
- offset += length;
- return offset;
- }
- static int
- dissect_ieee80211(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- volatile guint32 offset, guint32 length, const ext_value_string *value_array _U_)
- {
- tvbuff_t *ieee80211_tvb;
- /* Don't add IEEE 802.11 stuff to the info column */
- col_set_writable(pinfo->cinfo, FALSE);
- ieee80211_tvb = tvb_new_subset(tvb, offset, length, length);
- /* Continue after IEEE 802.11 dissection errors */
- TRY {
- call_dissector(ieee80211_handle, ieee80211_tvb, pinfo, wassp_tree);
- } CATCH_NONFATAL_ERRORS {
- show_exception(ieee80211_tvb, pinfo, wassp_tree, EXCEPT_CODE, GET_MESSAGE);
- } ENDTRY;
- col_set_writable(pinfo->cinfo, TRUE);
- offset += length;
- return offset;
- }
- static int
- dissect_tlv(tvbuff_t *tvb, packet_info *pinfo, proto_tree *wassp_tree,
- guint32 offset, guint32 length _U_, const ext_value_string *value_array)
- {
- guint32 tlv_type;
- guint32 tlv_length;
- proto_item *tlv_item;
- proto_item *tlv_tree;
- proto_item *type_item;
- int type_index;
- guint32 tlv_end;
- tlv_type = tvb_get_ntohs(tvb, offset);
- tlv_length = tvb_get_ntohs(tvb, offset + 2);
- DISSECTOR_ASSERT(tlv_length >= 4);
- tlv_item = proto_tree_add_text(wassp_tree, tvb,
- offset, tlv_length,
- "T %d, L %d: %s",
- tlv_type,
- tlv_length,
- extval_to_str_idx(tlv_type, value_array, NULL, "Unknown"));
- tlv_tree = proto_item_add_subtree(tlv_item,
- ett_wassp_tlv_header);
- type_item = proto_tree_add_item(tlv_tree, hf_wassp_tlv_type,
- tvb, offset, 2, ENC_BIG_ENDIAN);
- proto_item_append_text(type_item, " = %s",
- extval_to_str_idx(tlv_type, value_array,
- &type_index, "Unknown"));
- offset += 2;
- proto_tree_add_item(tlv_tree, hf_wassp_tlv_length,
- tvb, offset, 2, ENC_BIG_ENDIAN);
- offset += 2;
- tlv_length -= 4;
- if (tlv_length == 0)
- return offset;
- tlv_end = offset + tlv_length;
- /* Make hf_ handling independent of specialfuncion */
- if ( type_index != -1 && value_array[type_index].hf_element) {
- proto_tree_add_item(tlv_tree,
- *(value_array[type_index].hf_element),
- tvb, offset, tlv_length, ENC_BIG_ENDIAN);
- } else {
- proto_tree_add_item(tlv_tree, hf_wassp_tlv_data,
- tvb, offset, tlv_length, ENC_NA);
- }
- if ( type_index != -1 && value_array[type_index].specialfunction ) {
- guint32 newoffset;
- while (offset < tlv_end) {
- newoffset = value_array[type_index].specialfunction (
- tvb, pinfo, tlv_tree, offset, tlv_length,
- value_array[type_index].evs);
- DISSECTOR_ASSERT(newoffset > offset);
- offset = newoffset;
- }
- }
- return tlv_end;
- }
- static int
- dissect_wassp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
- {
- proto_item *ti;
- proto_tree *wassp_tree = NULL;
- guint32 offset = 0;
- guint32 packet_length;
- guint8 packet_type;
- guint32 subtype;
- packet_type = tvb_get_guint8(tvb, 1);
- col_set_str(pinfo->cinfo, COL_PROTOCOL, PROTO_SHORT_NAME);
- col_add_str(pinfo->cinfo, COL_INFO, val_to_str(packet_type,
- wassp_tunnel_pdu_type, "Type 0x%02x"));
- if (tree) {
- /* Header dissection */
- ti = proto_tree_add_item(tree, proto_wassp, tvb, offset, -1,
- ENC_NA);
- wassp_tree = proto_item_add_subtree(ti, ett_wassp);
- proto_tree_add_item(wassp_tree, hf_wassp_version, tvb, offset, 1,
- ENC_BIG_ENDIAN);
- offset += 1;
- proto_tree_add_item(wassp_tree, hf_wassp_type, tvb, offset, 1,
- ENC_BIG_ENDIAN);
- offset += 1;
- switch (packet_type) {
- case 1: /* Discover ??? */
- proto_tree_add_item(wassp_tree, hf_wassp_discover1, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- packet_length = tvb_get_ntohs(tvb, offset);
- proto_tree_add_item(wassp_tree, hf_wassp_length, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- proto_tree_add_item(wassp_tree, hf_wassp_discover2, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- subtype = tvb_get_ntohs(tvb, offset);
- proto_tree_add_item(wassp_tree, hf_wassp_subtype, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- switch (subtype) {
- case 1:
- proto_tree_add_item(wassp_tree, hf_wassp_ether, tvb, offset, 6,
- ENC_NA);
- offset += 6;
- break;
- case 2:
- proto_tree_add_item(wassp_tree, hf_wassp_discover3, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- break;
- }
- break;
- default:
- proto_tree_add_item(wassp_tree, hf_wassp_seqno, tvb, offset, 1,
- ENC_BIG_ENDIAN);
- offset += 1;
- proto_tree_add_item(wassp_tree, hf_wassp_flags, tvb, offset, 1,
- ENC_BIG_ENDIAN);
- offset += 1;
- proto_tree_add_item(wassp_tree, hf_wassp_sessionid, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- packet_length = tvb_get_ntohs(tvb, offset);
- proto_tree_add_item(wassp_tree, hf_wassp_length, tvb, offset, 2,
- ENC_BIG_ENDIAN);
- offset += 2;
- break;
- }
- /* Body dissection */
- switch (packet_type) {
- case 15: /* Data: 802.11 packet with FCS */
- offset = dissect_ieee80211(tvb, pinfo, wassp_tree,
- offset, packet_length - offset, NULL);
- break;
- default:
- while (offset < packet_length)
- offset = dissect_tlv(tvb, pinfo, wassp_tree,
- offset, 0, wassp_tunnel_tlv_vals);
- break;
- }
- }
- return offset;
- }
- static gboolean
- test_wassp(tvbuff_t *tvb)
- {
- /* Minimum of 8 bytes, first byte (version) has value of 3 */
- if ( tvb_length(tvb) < 8
- || tvb_get_guint8(tvb, 0) != 3
- /* || tvb_get_guint8(tvb, 2) != 0
- || tvb_get_ntohs(tvb, 6) > tvb_reported_length(tvb) */
- ) {
- return FALSE;
- }
- return TRUE;
- }
- #if 0
- static gboolean
- dissect_wassp_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
- {
- if ( !test_wassp(tvb) ) {
- return FALSE;
- }
- dissect_wassp(tvb, pinfo, tree);
- return TRUE;
- }
- #endif
- static int
- dissect_wassp_static(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
- {
- if ( !test_wassp(tvb) ) {
- return 0;
- }
- return dissect_wassp(tvb, pinfo, tree);
- }
- void
- proto_register_wassp(void)
- {
- static hf_register_info hf[] = {
- /* TLV fields */
- { &hf_wassp_tlv_type,
- { "TlvType", "wassp.tlv.type", FT_UINT8, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_tlv_length,
- { "TlvLength", "wassp.tlv.length", FT_UINT8, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_tlv_data,
- { "TlvData", "wassp.tlv.data", FT_BYTES, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- /* WASSP tunnel header */
- { &hf_wassp_version,
- { "Protocol Version", "wassp.version", FT_UINT8, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_type,
- { "PDU Type", "wassp.type", FT_UINT8, BASE_DEC, VALS(wassp_tunnel_pdu_type),
- 0x0, NULL, HFILL }},
- { &hf_wassp_seqno,
- { "Sequence No", "wassp.seqno", FT_UINT8, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_flags,
- { "Flags", "wassp.flags", FT_UINT8, BASE_HEX, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_sessionid,
- { "Session ID", "wassp.sessionid", FT_UINT8, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_length,
- { "PDU Length", "wassp.length", FT_UINT8, BASE_HEX, NULL,
- 0x0, NULL, HFILL }},
- /* Data: Embedded IEEE 802.11 Frame */
- #if 0
- { &hf_data,
- { "DATA", "wassp.data", FT_NONE, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- #endif
- /* WASSP tunnel data */
- { &hf_status,
- { "STATUS", "wassp.status", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_soft_version,
- { "RU-SOFT-VERSION", "wassp.ru.soft.version", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_serial_number,
- { "RU-SERIAL-NUMBER", "wassp.ru.serial.number", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_challenge,
- { "RU-CHALLENGE", "wassp.ru.challenge", FT_BYTES, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_response,
- { "RU-RESPONSE", "wassp.ru.response", FT_BYTES, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ac_ipaddr,
- { "AC-IPADDR", "wassp.ac.ipaddr", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_vns_id,
- { "RU-VNS-ID", "wassp.ru.vns.id", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_tftp_server,
- { "TFTP-SERVER", "wassp.tftp.server", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_image_path,
- { "IMAGE-PATH", "wassp.image.path", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_config,
- { "RU-CONFIG", "wassp.ru.config", FT_NONE, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_state,
- { "RU-STATE", "wassp.ru.state", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_session_key,
- { "RU-SESSION-KEY", "wassp.ru.session.key", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_message_type,
- { "MESSAGE-TYPE", "wassp.message.type", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_random_number,
- { "RANDOM-NUMBER", "wassp.random.number", FT_BYTES, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_standby_timeout,
- { "STANDBY-TIMEOUT", "wassp.standby.timeout", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_challenge_id,
- { "RU-CHALLENGE-ID", "wassp.ru.challenge.id", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_model,
- { "RU-MODEL", "wassp.ru.model", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_mode,
- { "RU-SCAN-MODE", "wassp.ru.scan.mode", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_type,
- { "RU-SCAN-TYPE", "wassp.ru.scan.type", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_interval,
- { "RU-SCAN-INTERVAL", "wassp.ru.scan.interval", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_radio_type,
- { "RU-RADIO-TYPE", "wassp.ru.radio.type", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_channel_dwell_time,
- { "RU-CHANNEL-DWELL-TIME", "wassp.ru.channel.dwell.time", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_channel_list,
- { "RU-CHANNEL-LIST", "wassp.ru.channel.list", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_trap,
- { "RU-TRAP", "wassp.ru.trap", FT_STRING, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_times,
- { "RU-SCAN-TIMES", "wassp.ru.scan.times", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_delay,
- { "RU-SCAN-DELAY", "wassp.ru.scan.delay", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_scan_req_id,
- { "RU-SCAN-REQ-ID", "wassp.ru.scan.req.id", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_static_config,
- { "STATIC-CONFIG", "wassp.static.config", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_local_bridging,
- { "LOCAL-BRIDGING", "wassp.local.bridging", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_static_bp_ipaddr,
- { "STATIC-BP-IPADDR", "wassp.static.bp.ipaddr", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_static_bp_netmask,
- { "STATIC-BP-NETMASK", "wassp.static.bp.netmask", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_static_bp_gateway,
- { "STATIC-BP-GATEWAY", "wassp.static.bp.gateway", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_static_bm_ipaddr,
- { "STATIC-BM-IPADDR", "wassp.static.bm.ipaddr", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ru_alarm,
- { "RU-ALARM", "wassp.ru.alarm", FT_NONE, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_bp_request_id,
- { "BP-REQUEST-ID", "wassp.bp.request.id", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_snmp_error_status,
- { "SNMP-ERROR-STATUS", "wassp.snmp.error.status", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_snmp_error_index,
- { "SNMP-ERROR-INDEX", "wassp.snmp.error.index", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_img_to_ram,
- { "AP-IMG-TO-RAM", "wassp.ap.img.to.ram", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_img_role,
- { "AP-IMG-ROLE", "wassp.ap.img.role", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_stats_block,
- { "AP Stats Block", "wassp.ap_stats_block", FT_NONE, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_block_config,
- { "Config", "wassp.tlv_config", FT_NONE, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_vlan_tag,
- { "WASSP-VLAN-TAG", "wassp.vlan.tag", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_wassp_tunnel_type,
- { "WASSP-TUNNEL-TYPE", "wassp.tunnel.type", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_dhcp_mode,
- { "AP-DHCP-MODE", "wassp.ap.dhcp.mode", FT_UINT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_ipaddr,
- { "AP-IPADDR", "wassp.ap.ipaddr", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_netmask,
- { "AP-NETMASK", "wassp.ap.netmask", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ap_gateway,
- { "AP-GATEWAY", "wassp.ap.gateway", FT_IPv4, BASE_NONE, NULL,
- 0x0, NULL, HFILL }},
- { &hf_preauth_resp,
- { "PREAUTH_RESP", "wassp.preauth.resp", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_bp_pmk,
- { "BP_PMK", "wassp.bp.pmk", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ac_reg_challenge,
- { "AC_REG_CHALLENGE", "wassp.ac.reg.challenge", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_ac_reg_response,
- { "AC_REG_RESPONSE", "wassp.ac.reg.response", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_stats,
- { "STATS", "wassp.stats", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_certificate,
- { "CERTIFICATE", "wassp.certificate", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_radio_id,
- { "RADIO_ID", "wassp.radio.id", FT_INT32, BASE_DEC, NULL,
- 0x0, NULL, HFILL }},
- { &hf_network_id,
- { "NETWORK_ID", "wassp.network.id", FT_I…
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