[patch] wpa_supplicant-0.5.7-scanessid.patch

wpa_supplicant-0.5.7-scanessid.patch (text/plain), 749 bytes, created by Stian Skjelstad on 2007-05-18 23:14:26 UTC

diff -ur wpa_supplicant-0.5.7/driver_wext.c wpa_supplicant-0.5.7-scanessid/driver_wext.c
--- wpa_supplicant-0.5.7/driver_wext.c	2006-12-31 18:11:37.000000000 +0000
+++ wpa_supplicant-0.5.7-scanessid/driver_wext.c	2007-05-19 01:10:31.000000000 +0000
@@ -1015,6 +1015,8 @@
 		return -1;
 	}
 
+again: /* so we can iterate again if driver does not support IW_SCAN_THIS_ESSID */
+
 	os_memset(&iwr, 0, sizeof(iwr));
 	os_strncpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
 
@@ -1030,6 +1032,13 @@
 	}
 
 	if (ioctl(drv->ioctl_sock, SIOCSIWSCAN, &iwr) < 0) {
+		if ((errno==EOPNOTSUPP)&&ssid&&ssid_len)
+		{
+			wpa_driver_wext_set_ssid(priv, ssid, ssid_len);
+			ssid=0;
+			ssid_len=0;
+			goto again;
+		}
 		perror("ioctl[SIOCSIWSCAN]");
 		ret = -1;
 	}