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| author | Felix Fietkau <nbd@openwrt.org> | 2008-07-12 22:24:05 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2008-07-12 22:24:05 +0000 |
| commit | 1e91acfb39d477ad04ea8172d6c0d93411696651 (patch) | |
| tree | 7904e9976be27664392973f47e9ac9717f366ca5 | |
| parent | 8f186693ec50d34275aef0dfa64a4874a649e279 (diff) | |
| download | upstream-1e91acfb39d477ad04ea8172d6c0d93411696651.tar.gz upstream-1e91acfb39d477ad04ea8172d6c0d93411696651.tar.bz2 upstream-1e91acfb39d477ad04ea8172d6c0d93411696651.zip | |
madwifi: some misconfigured APs broadcast NULL BSSIDs, which can confuse the STA. Ignore those when scanning.
SVN-Revision: 11795
| -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 0000000000..0bae461f6b --- /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) |