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Add option for overriding scan result handler for a single scan

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Jouni Malinen 2010-04-11 19:53:31 +03:00 committed by Jouni Malinen
parent 087f0254d7
commit 64e58f5189
2 changed files with 10 additions and 0 deletions
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7
wpa_supplicant/events.c
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@ -899,6 +899,13 @@ static void wpa_supplicant_event_scan_results(struct wpa_supplicant *wpa_s,
return; return;
} }
if (wpa_s->scan_res_handler) {
wpa_s->scan_res_handler(wpa_s, scan_res);
wpa_s->scan_res_handler = NULL;
wpa_scan_results_free(scan_res);
return;
}
/* /*
* Don't post the results if this was the initial cached * Don't post the results if this was the initial cached
* and there were no results. * and there were no results.

3
wpa_supplicant/wpa_supplicant_i.h
View file

@ -33,6 +33,7 @@ struct wpa_supplicant;
struct ibss_rsn; struct ibss_rsn;
struct scan_info; struct scan_info;
struct wpa_bss; struct wpa_bss;
struct wpa_scan_results;
/* /*
* Forward declarations of private structures used within the ctrl_iface * Forward declarations of private structures used within the ctrl_iface
@ -343,6 +344,8 @@ struct wpa_supplicant {
*/ */
#define WILDCARD_SSID_SCAN ((struct wpa_ssid *) 1) #define WILDCARD_SSID_SCAN ((struct wpa_ssid *) 1)
void (*scan_res_handler)(struct wpa_supplicant *wpa_s,
struct wpa_scan_results *scan_res);
struct dl_list bss; /* struct wpa_bss::list */ struct dl_list bss; /* struct wpa_bss::list */
struct dl_list bss_id; /* struct wpa_bss::list_id */ struct dl_list bss_id; /* struct wpa_bss::list_id */
size_t num_bss; size_t num_bss;