695dbbea88
The new hostapd configuration parameter anqp_elem can now be used to configure arbitrary ANQP-elements for the GAS/ANQP server. In addition to supporting new elements, this can be used to override previously supported elements if some special values are needed (mainly for testing purposes). The parameter uses following format: anqp_elem=<InfoID>:<hexdump of payload> For example, AP Geospatial Location ANQP-element with unknown location: anqp_elem=265:0000 and AP Civic Location ANQP-element with unknown location: anqp_elem=266:000000 Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
/*
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* Generic advertisement service (GAS) server
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* Copyright (c) 2011-2013, Qualcomm Atheros, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef GAS_SERV_H
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#define GAS_SERV_H
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/* First 16 ANQP InfoIDs can be included in the optimized bitmap */
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#define ANQP_REQ_CAPABILITY_LIST \
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(1 << (ANQP_CAPABILITY_LIST - ANQP_QUERY_LIST))
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#define ANQP_REQ_VENUE_NAME \
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(1 << (ANQP_VENUE_NAME - ANQP_QUERY_LIST))
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#define ANQP_REQ_EMERGENCY_CALL_NUMBER \
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(1 << (ANQP_EMERGENCY_CALL_NUMBER - ANQP_QUERY_LIST))
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#define ANQP_REQ_NETWORK_AUTH_TYPE \
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(1 << (ANQP_NETWORK_AUTH_TYPE - ANQP_QUERY_LIST))
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#define ANQP_REQ_ROAMING_CONSORTIUM \
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(1 << (ANQP_ROAMING_CONSORTIUM - ANQP_QUERY_LIST))
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#define ANQP_REQ_IP_ADDR_TYPE_AVAILABILITY \
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(1 << (ANQP_IP_ADDR_TYPE_AVAILABILITY - ANQP_QUERY_LIST))
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#define ANQP_REQ_NAI_REALM \
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(1 << (ANQP_NAI_REALM - ANQP_QUERY_LIST))
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#define ANQP_REQ_3GPP_CELLULAR_NETWORK \
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(1 << (ANQP_3GPP_CELLULAR_NETWORK - ANQP_QUERY_LIST))
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#define ANQP_REQ_AP_GEOSPATIAL_LOCATION \
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(1 << (ANQP_AP_GEOSPATIAL_LOCATION - ANQP_QUERY_LIST))
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#define ANQP_REQ_AP_CIVIC_LOCATION \
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(1 << (ANQP_AP_CIVIC_LOCATION - ANQP_QUERY_LIST))
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#define ANQP_REQ_AP_LOCATION_PUBLIC_URI \
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(1 << (ANQP_AP_LOCATION_PUBLIC_URI - ANQP_QUERY_LIST))
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#define ANQP_REQ_DOMAIN_NAME \
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(1 << (ANQP_DOMAIN_NAME - ANQP_QUERY_LIST))
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#define ANQP_REQ_EMERGENCY_ALERT_URI \
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(1 << (ANQP_EMERGENCY_ALERT_URI - ANQP_QUERY_LIST))
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#define ANQP_REQ_TDLS_CAPABILITY \
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(1 << (ANQP_TDLS_CAPABILITY - ANQP_QUERY_LIST))
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#define ANQP_REQ_EMERGENCY_NAI \
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(1 << (ANQP_EMERGENCY_NAI - ANQP_QUERY_LIST))
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/*
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* First 16 Hotspot 2.0 vendor specific ANQP-elements can be included in the
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* optimized bitmap.
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*/
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#define ANQP_REQ_HS_CAPABILITY_LIST \
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(0x10000 << HS20_STYPE_CAPABILITY_LIST)
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#define ANQP_REQ_OPERATOR_FRIENDLY_NAME \
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(0x10000 << HS20_STYPE_OPERATOR_FRIENDLY_NAME)
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#define ANQP_REQ_WAN_METRICS \
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(0x10000 << HS20_STYPE_WAN_METRICS)
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#define ANQP_REQ_CONNECTION_CAPABILITY \
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(0x10000 << HS20_STYPE_CONNECTION_CAPABILITY)
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#define ANQP_REQ_NAI_HOME_REALM \
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(0x10000 << HS20_STYPE_NAI_HOME_REALM_QUERY)
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#define ANQP_REQ_OPERATING_CLASS \
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(0x10000 << HS20_STYPE_OPERATING_CLASS)
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#define ANQP_REQ_OSU_PROVIDERS_LIST \
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(0x10000 << HS20_STYPE_OSU_PROVIDERS_LIST)
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#define ANQP_REQ_ICON_REQUEST \
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(0x10000 << HS20_STYPE_ICON_REQUEST)
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struct gas_dialog_info {
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u8 valid;
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struct wpabuf *sd_resp; /* Fragmented response */
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u8 dialog_token;
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size_t sd_resp_pos; /* Offset in sd_resp */
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u8 sd_frag_id;
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int prot; /* whether Protected Dual of Public Action frame is used */
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};
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struct hostapd_data;
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struct gas_dialog_info *
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gas_serv_dialog_find(struct hostapd_data *hapd, const u8 *addr,
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u8 dialog_token);
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void gas_serv_dialog_clear(struct gas_dialog_info *dialog);
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int gas_serv_init(struct hostapd_data *hapd);
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void gas_serv_deinit(struct hostapd_data *hapd);
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#endif /* GAS_SERV_H */
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