| 1 | /*
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| 2 | * Generic advertisement service (GAS) server
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| 3 | * Copyright (c) 2011-2013, Qualcomm Atheros, Inc.
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| 4 | *
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| 5 | * This software may be distributed under the terms of the BSD license.
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| 6 | * See README for more details.
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| 7 | */
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| 8 |
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| 9 | #ifndef GAS_SERV_H
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| 10 | #define GAS_SERV_H
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| 11 |
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| 12 | #define ANQP_REQ_CAPABILITY_LIST \
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| 13 | (1 << (ANQP_CAPABILITY_LIST - ANQP_QUERY_LIST))
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| 14 | #define ANQP_REQ_VENUE_NAME \
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| 15 | (1 << (ANQP_VENUE_NAME - ANQP_QUERY_LIST))
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| 16 | #define ANQP_REQ_NETWORK_AUTH_TYPE \
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| 17 | (1 << (ANQP_NETWORK_AUTH_TYPE - ANQP_QUERY_LIST))
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| 18 | #define ANQP_REQ_ROAMING_CONSORTIUM \
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| 19 | (1 << (ANQP_ROAMING_CONSORTIUM - ANQP_QUERY_LIST))
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| 20 | #define ANQP_REQ_IP_ADDR_TYPE_AVAILABILITY \
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| 21 | (1 << (ANQP_IP_ADDR_TYPE_AVAILABILITY - ANQP_QUERY_LIST))
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| 22 | #define ANQP_REQ_NAI_REALM \
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| 23 | (1 << (ANQP_NAI_REALM - ANQP_QUERY_LIST))
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| 24 | #define ANQP_REQ_3GPP_CELLULAR_NETWORK \
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| 25 | (1 << (ANQP_3GPP_CELLULAR_NETWORK - ANQP_QUERY_LIST))
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| 26 | #define ANQP_REQ_DOMAIN_NAME \
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| 27 | (1 << (ANQP_DOMAIN_NAME - ANQP_QUERY_LIST))
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| 28 | #define ANQP_REQ_HS_CAPABILITY_LIST \
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| 29 | (0x10000 << HS20_STYPE_CAPABILITY_LIST)
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| 30 | #define ANQP_REQ_OPERATOR_FRIENDLY_NAME \
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| 31 | (0x10000 << HS20_STYPE_OPERATOR_FRIENDLY_NAME)
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| 32 | #define ANQP_REQ_WAN_METRICS \
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| 33 | (0x10000 << HS20_STYPE_WAN_METRICS)
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| 34 | #define ANQP_REQ_CONNECTION_CAPABILITY \
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| 35 | (0x10000 << HS20_STYPE_CONNECTION_CAPABILITY)
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| 36 | #define ANQP_REQ_NAI_HOME_REALM \
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| 37 | (0x10000 << HS20_STYPE_NAI_HOME_REALM_QUERY)
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| 38 | #define ANQP_REQ_OPERATING_CLASS \
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| 39 | (0x10000 << HS20_STYPE_OPERATING_CLASS)
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| 40 | #define ANQP_REQ_OSU_PROVIDERS_LIST \
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| 41 | (0x10000 << HS20_STYPE_OSU_PROVIDERS_LIST)
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| 42 | #define ANQP_REQ_ICON_REQUEST \
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| 43 | (0x10000 << HS20_STYPE_ICON_REQUEST)
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| 44 |
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| 45 | struct gas_dialog_info {
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| 46 | u8 valid;
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| 47 | struct wpabuf *sd_resp; /* Fragmented response */
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| 48 | u8 dialog_token;
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| 49 | size_t sd_resp_pos; /* Offset in sd_resp */
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| 50 | u8 sd_frag_id;
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| 51 | int prot; /* whether Protected Dual of Public Action frame is used */
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| 52 | };
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| 53 |
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| 54 | struct hostapd_data;
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| 55 |
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| 56 | struct gas_dialog_info *
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| 57 | gas_serv_dialog_find(struct hostapd_data *hapd, const u8 *addr,
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| 58 | u8 dialog_token);
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| 59 | void gas_serv_dialog_clear(struct gas_dialog_info *dialog);
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| 60 |
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| 61 | int gas_serv_init(struct hostapd_data *hapd);
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| 62 | void gas_serv_deinit(struct hostapd_data *hapd);
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| 63 |
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| 64 | #endif /* GAS_SERV_H */
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