From 505a102cb37f0a44c56cf6079a629debd08a8bad Mon Sep 17 00:00:00 2001 From: jow Date: Wed, 13 Jan 2010 18:39:44 +0000 Subject: [package] base-files, mac80211 (#6491) - fix wep key handling in iw with mac80211 based drivers - sanitize keys where necessary - put a procedure prepare_key_wep() into /sbin/wifi for use by other driver backends git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19118 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/base-files/files/sbin/wifi | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'package/base-files/files') diff --git a/package/base-files/files/sbin/wifi b/package/base-files/files/sbin/wifi index 90aeef725..5b6007f0a 100755 --- a/package/base-files/files/sbin/wifi +++ b/package/base-files/files/sbin/wifi @@ -34,6 +34,19 @@ bridge_interface() {( [ "$iftype" = bridge ] && config_get "$cfg" ifname )} +prepare_key_wep() { + local key="$1" + local hex=1 + + echo -n "$key" | grep -qE "[^a-fA-F0-9]" && hex=0 + [ "${#key}" -eq 10 -a $hex -eq 1 ] || \ + [ "${#key}" -eq 26 -a $hex -eq 1 ] || { + [ "${key:0:2}" = "s:" ] && key="${key#s:}" + key="$(echo -n "$key" | hexdump -ve '1/1 "%02x" ""')" + } + echo "$key" +} + wifi_fixup_hwmode() { local device="$1" local default="$2" -- cgit v1.2.3