diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-12 22:24:05 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-12 22:24:05 +0000 |
| commit | 027914051a5a0d18629277780fc79bfaf101e92f (patch) | |
| tree | 691dfc960ecfaacb8334c1885bb040612f92746f /package/madwifi | |
| parent | 617671d795b62a2fe7f6a0e252adc3537d240035 (diff) | |
madwifi: some misconfigured APs broadcast NULL BSSIDs, which can confuse the STA.
Ignore those when scanning.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11795 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/madwifi')
| -rw-r--r-- | package/madwifi/patches/358-ignore_broken_bssid.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/package/madwifi/patches/358-ignore_broken_bssid.patch b/package/madwifi/patches/358-ignore_broken_bssid.patch new file mode 100644 index 000000000..0bae461f6 --- /dev/null +++ b/package/madwifi/patches/358-ignore_broken_bssid.patch @@ -0,0 +1,18 @@ +Some misconfigured APs broadcast NULL BSSIDs, which can confuse the STA +Ignore those when scanning. + +Signed-off-by: Felix Fietkau <nbd@openwrt.org> + +--- a/net80211/ieee80211_scan_sta.c ++++ b/net80211/ieee80211_scan_sta.c +@@ -242,6 +242,10 @@ + struct ieee80211_scan_entry *ise; + int hash; + ++ /* workaround for broken APs that broadcast NULL BSSIDs */ ++ if (memcmp(wh->i_addr3, "\x00\x00\x00\x00\x00\x00", 6) == 0) ++ return 0; ++ + hash = STA_HASH(macaddr); + SCAN_STA_LOCK_IRQ(st); + LIST_FOREACH(se, &st->st_hash[hash], se_hash) |