merlinwrt-ssid-if-specific/assign-ip-ssid

#!/bin/sh
CONFIG=1
source /usr/sbin/helper.sh

DNSMASQ_CONF=/tmp/etc/dnsmasq.conf


cmd_log () {
    logger "${2}[${1}] - ${3}"
}

cmd_run () {
    CMD=`${2}`
    ERRCODE=$?
    cmd_log ${ERRCODE} "${1}" "${ERR}: ${2}, ${CMD}"
    return ${ERRCODE}
}

iptable () {
}

ebtable () {
}

assign_ip () {
    IFACE="${1}"
    IFACE_INET_ADDR="${2}"

    IFACE_NWRK_ADDR="${IFACE_INET_ADDR%.*}.0"
    IFACE_MASK_ADDR="255.255.255.0"
    
    DHCP_START="${IFACE_INET_ADDR%.*}.${3}"
    DHCP_END="${IFACE_INET_ADDR%.*}.${4}"

    LAN=$(ifconfig "br0" | sed -ne's/.*inet addr:\([^ ]*\).*$/\1/p')

    #if [ `cat ${DNSMASQ_CONF} | grep -c ${IFACE}` -eq 0 ]; then
    #    logger "dnsmasq-dhcp: Configure ${IFACE} to have special DHCP"
    #    pc_append "interface=${IFACE}" ${DNSMASQ_CONF}
    #    pc_append "dhcp-range=${IFACE},${DHCP_START},${DHCP_END},${IFACE_MASK_ADDR},24h" ${DNSMASQ_CONF}
    #    pc_append "dhcp-option=${IFACE},3,${IFACE_INET_ADDR}" ${DNSMASQ_CONF}
        #pc_append "dhcp-option=${IFACE},6,8.8.8.8,8.8.4.4" ${DNSMASQ_CONF}
    #    pc_append "dhcp-option=${IFACE},252,\"\n\"" ${DNSMASQ_CONF}
    #fi

}


killall dnsmasq

if [ `cat ${DNSMASQ_CONF} | grep -c "log-dhcp"` -eq 0 ]; then
    pc_append "log-dhcp" ${DNSMASQ_CONF}
fi

assign_ip "wl0.1" "192.168.2.1" "128" "191" #/26
assign_ip "wl0.2" "192.168.3.1" "128" "191" #/26

cat ${DNSMASQ_CONF}

dnsmasq --log-async