optimize 50-stun4all

init.d/custom.d.examples.linux/50-stun4all

@@ -19,12 +19,12 @@ zapret_custom_firewall()
         # $1 - 1 - run, 0 - stop
 
 	local f='-p udp -m length --length 28: -m u32 --u32'
-	fw_nfqws_post $1 "$f 0>>22&0x3C@8&0xC0000003=0&&0>>22&0x3C@12=0x2112A442" "$f 48&0xC0000003=0 && 52=0x2112A442" $QNUM_STUN4ALL
+	fw_nfqws_post $1 "$f 0>>22&0x3C@12=0x2112A442&&0>>22&0x3C@8&0xC0000003=0" "$f 52=0x2112A442&&48&0xC0000003=0" $QNUM_STUN4ALL
 }
 zapret_custom_firewall_nft()
 {
         # stop logic is not required
 
-	local f="udp length >= 28 @ih,0,2 0 @ih,30,2 0 @ih,32,32 0x2112A442"
+	local f="udp length >= 28 @ih,32,32 0x2112A442 @ih,0,2 0 @ih,30,2 0"
 	nft_fw_nfqws_post "$f" "$f" $QNUM_STUN4ALL
 }