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@ -1,9 +1,7 @@ |
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Add a scan result cache to improve roaming speed if the driver gave us a background scan before losing the connection.
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Index: wpa_supplicant-0.6.3/wpa_supplicant/config.h
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===================================================================
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--- wpa_supplicant-0.6.3.orig/wpa_supplicant/config.h 2008-02-23 03:45:24.000000000 +0100
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+++ wpa_supplicant-0.6.3/wpa_supplicant/config.h 2008-07-10 15:08:21.000000000 +0200
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--- a/wpa_supplicant/config.h
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+++ b/wpa_supplicant/config.h
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@@ -97,6 +97,12 @@
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int ap_scan;
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@ -17,10 +15,8 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/config.h |
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* ctrl_interface - Parameters for the control interface
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*
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* If this is specified, %wpa_supplicant will open a control interface
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Index: wpa_supplicant-0.6.3/wpa_supplicant/config_file.c
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===================================================================
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--- wpa_supplicant-0.6.3.orig/wpa_supplicant/config_file.c 2008-02-23 03:45:24.000000000 +0100
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+++ wpa_supplicant-0.6.3/wpa_supplicant/config_file.c 2008-07-10 15:59:38.000000000 +0200
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--- a/wpa_supplicant/config_file.c
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+++ b/wpa_supplicant/config_file.c
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@@ -312,6 +312,13 @@
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return 0;
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}
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@ -54,10 +50,8 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/config_file.c |
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if (config->fast_reauth != DEFAULT_FAST_REAUTH)
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fprintf(f, "fast_reauth=%d\n", config->fast_reauth);
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#ifdef EAP_TLS_OPENSSL
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Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c
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===================================================================
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--- wpa_supplicant-0.6.3.orig/wpa_supplicant/events.c 2008-07-10 13:27:03.000000000 +0200
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+++ wpa_supplicant-0.6.3/wpa_supplicant/events.c 2008-07-10 17:18:53.000000000 +0200
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--- a/wpa_supplicant/events.c
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+++ b/wpa_supplicant/events.c
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@@ -555,6 +555,9 @@
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if (wpa_s->conf->ap_scan == 2 || wpa_s->disconnected)
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return;
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@ -68,12 +62,20 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c |
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while (selected == NULL) {
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for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
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selected = wpa_supplicant_select_bss(
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@@ -594,13 +597,16 @@
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@@ -567,6 +570,7 @@
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wpa_printf(MSG_DEBUG, "No APs found - clear blacklist "
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"and try again");
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wpa_blacklist_clear(wpa_s);
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+ memset(&wpa_s->last_scan_results, 0, sizeof(wpa_s->last_scan_results));
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} else if (selected == NULL) {
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|
break;
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}
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@@ -594,10 +598,12 @@
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rsn_preauth_scan_results(wpa_s->wpa, wpa_s->scan_res);
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} else {
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wpa_printf(MSG_DEBUG, "No suitable AP found.");
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- timeout = 5;
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|
+ timeout = 1;
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|
+ timeout = 0;
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|
goto req_scan;
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|
}
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@ -82,10 +84,6 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c |
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|
return;
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|
req_scan:
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|
+ memset(&wpa_s->last_scan_results, 0, sizeof(wpa_s->last_scan_results));
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|
|
if (wpa_s->scan_res_tried == 1 && wpa_s->conf->ap_scan == 1) {
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|
|
/*
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|
|
* Quick recovery if the initial scan results were not
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|
@@ -804,6 +810,9 @@
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|
|
}
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|
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|
|
if (wpa_s->wpa_state >= WPA_ASSOCIATED)
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|
@ -96,10 +94,8 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c |
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|
bssid = wpa_s->bssid;
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|
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|
|
if (os_memcmp(bssid, "\x00\x00\x00\x00\x00\x00", ETH_ALEN) == 0)
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|
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|
|
bssid = wpa_s->pending_bssid;
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|
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|
Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant_i.h
|
|
|
|
|
===================================================================
|
|
|
|
|
--- wpa_supplicant-0.6.3.orig/wpa_supplicant/wpa_supplicant_i.h 2008-07-10 15:03:56.000000000 +0200
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|
+++ wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant_i.h 2008-07-10 15:16:17.000000000 +0200
|
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|
--- a/wpa_supplicant/wpa_supplicant_i.h
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|
+++ b/wpa_supplicant/wpa_supplicant_i.h
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|
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|
|
@@ -334,6 +334,7 @@
|
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|
|
struct wpa_client_mlme mlme;
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|
|
|
|
int use_client_mlme;
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|
@ -116,10 +112,8 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant_i.h |
|
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|
|
void wpa_supplicant_cancel_scan(struct wpa_supplicant *wpa_s);
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|
|
/* events.c */
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|
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|
Index: wpa_supplicant-0.6.3/wpa_supplicant/scan.c
|
|
|
|
|
===================================================================
|
|
|
|
|
--- wpa_supplicant-0.6.3.orig/wpa_supplicant/scan.c 2008-07-10 13:27:03.000000000 +0200
|
|
|
|
|
+++ wpa_supplicant-0.6.3/wpa_supplicant/scan.c 2008-07-10 16:24:31.000000000 +0200
|
|
|
|
|
--- a/wpa_supplicant/scan.c
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|
|
|
|
+++ b/wpa_supplicant/scan.c
|
|
|
|
|
@@ -40,6 +40,18 @@
|
|
|
|
|
wpa_supplicant_event(wpa_s, EVENT_ASSOC, &data);
|
|
|
|
|
}
|
|
|
|
@ -151,10 +145,8 @@ Index: wpa_supplicant-0.6.3/wpa_supplicant/scan.c |
|
|
|
|
wpa_s->scan_res_tried++;
|
|
|
|
|
wpa_printf(MSG_DEBUG, "Trying to get current scan results "
|
|
|
|
|
"first without requesting a new scan to speed up "
|
|
|
|
|
Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c
|
|
|
|
|
===================================================================
|
|
|
|
|
--- wpa_supplicant-0.6.3.orig/wpa_supplicant/wpa_supplicant.c 2008-07-10 14:41:16.000000000 +0200
|
|
|
|
|
+++ wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c 2008-07-10 18:45:59.000000000 +0200
|
|
|
|
|
--- a/wpa_supplicant/wpa_supplicant.c
|
|
|
|
|
+++ b/wpa_supplicant/wpa_supplicant.c
|
|
|
|
|
@@ -1417,6 +1417,9 @@
|
|
|
|
|
{
|
|
|
|
|
struct wpa_supplicant *wpa_s = ctx;
|
|
|
|
|