![Jouni Malinen](/assets/img/avatar_default.png)
WPS external Registrars can get confused about multiple UPnP instances (one per radio) on a dual-concurrent APs. Simplify the design by sharing a single UPnP state machine for all wireless interfaces controlled by hostapd. This matches with the previous changes that made a single command enable WPS functionality on all interfaces. This is relatively minimal change to address the sharing of the state among multiple struct hostapd_data instances. More cleanup can be done separately to remove unnecessary copies of information.
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
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* UPnP WPS Device
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* Copyright (c) 2000-2003 Intel Corporation
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* Copyright (c) 2006-2007 Sony Corporation
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* Copyright (c) 2008-2009 Atheros Communications
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* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
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*
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* See wps_upnp.c for more details on licensing and code history.
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*/
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#ifndef WPS_UPNP_H
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#define WPS_UPNP_H
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struct upnp_wps_device_sm;
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struct wps_context;
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struct wps_data;
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struct upnp_wps_peer {
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struct wps_data *wps;
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};
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enum upnp_wps_wlanevent_type {
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UPNP_WPS_WLANEVENT_TYPE_PROBE = 1,
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UPNP_WPS_WLANEVENT_TYPE_EAP = 2
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};
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struct upnp_wps_device_ctx {
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int (*rx_req_put_wlan_response)(
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void *priv, enum upnp_wps_wlanevent_type ev_type,
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const u8 *mac_addr, const struct wpabuf *msg,
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enum wps_msg_type msg_type);
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char *ap_pin;
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};
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struct upnp_wps_device_sm *
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upnp_wps_device_init(struct upnp_wps_device_ctx *ctx, struct wps_context *wps,
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void *priv, char *net_if);
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void upnp_wps_device_deinit(struct upnp_wps_device_sm *sm, void *priv);
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int upnp_wps_device_send_wlan_event(struct upnp_wps_device_sm *sm,
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const u8 from_mac_addr[ETH_ALEN],
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enum upnp_wps_wlanevent_type ev_type,
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const struct wpabuf *msg);
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int upnp_wps_subscribers(struct upnp_wps_device_sm *sm);
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int upnp_wps_set_ap_pin(struct upnp_wps_device_sm *sm, const char *ap_pin);
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#endif /* WPS_UPNP_H */
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