hostap/src/wps/wps_upnp.h
Jouni Malinen fd806bac5f WPS: Change concurrent radio AP to use only one WPS UPnP instance
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.
2010-11-11 14:50:13 +02:00

48 lines
1.3 KiB
C

/*
* UPnP WPS Device
* Copyright (c) 2000-2003 Intel Corporation
* Copyright (c) 2006-2007 Sony Corporation
* Copyright (c) 2008-2009 Atheros Communications
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
* See wps_upnp.c for more details on licensing and code history.
*/
#ifndef WPS_UPNP_H
#define WPS_UPNP_H
struct upnp_wps_device_sm;
struct wps_context;
struct wps_data;
struct upnp_wps_peer {
struct wps_data *wps;
};
enum upnp_wps_wlanevent_type {
UPNP_WPS_WLANEVENT_TYPE_PROBE = 1,
UPNP_WPS_WLANEVENT_TYPE_EAP = 2
};
struct upnp_wps_device_ctx {
int (*rx_req_put_wlan_response)(
void *priv, enum upnp_wps_wlanevent_type ev_type,
const u8 *mac_addr, const struct wpabuf *msg,
enum wps_msg_type msg_type);
char *ap_pin;
};
struct upnp_wps_device_sm *
upnp_wps_device_init(struct upnp_wps_device_ctx *ctx, struct wps_context *wps,
void *priv, char *net_if);
void upnp_wps_device_deinit(struct upnp_wps_device_sm *sm, void *priv);
int upnp_wps_device_send_wlan_event(struct upnp_wps_device_sm *sm,
const u8 from_mac_addr[ETH_ALEN],
enum upnp_wps_wlanevent_type ev_type,
const struct wpabuf *msg);
int upnp_wps_subscribers(struct upnp_wps_device_sm *sm);
int upnp_wps_set_ap_pin(struct upnp_wps_device_sm *sm, const char *ap_pin);
#endif /* WPS_UPNP_H */