[openwrt] wifi脚本 shell wifi up

柔情只为你懂 2022-05-18 04:49 501阅读 0赞

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echo "---begin _wifi_updown--------wifi_24g_change:$wifi_24g_change-----device:$device----disable:$disabled--123------"
           echo "---begin _wifi_updown--------wifi_5g_change:$wifi_5g_change-----device:$device----disable:$disabled--124------"
    
    
            if [ $device == "mt7603e" ] && [ $wifi_24g_change == "1" ]; then
                #2.4G wifi off/on change,do the way
                echo "@@@linbo....mt7603e...device:$device.........wifi_24g_change:$wifi_24g_change " 
            elif [ $device  == "mt7612e" ] && [ $wifi_5g_change == "1" ]; then
                #5G wifi off/on change,do the way
                echo "@@@linbo....mt7612e...device:$device.........wifi_5g_change:$wifi_5g_change "
            else
                echo "@@@ Error!!" 
            fi

--------------------

wifi up

#!/bin/sh
    # Copyright (C) 2006 OpenWrt.org
    
    . /lib/functions.sh
    . /usr/share/libubox/jshn.sh
    
    usage() {
        cat <<EOF
    Usage: $0 [down|detect|reload|status]
    enables (default), disables or detects a wifi configuration.
    EOF
        exit 1
    }
    
    ubus_wifi_cmd() {
        local cmd="$1"
        local dev="$2"
    
        json_init
        [ -n "$2" ] && json_add_string device "$2"
        ubus call network.wireless "$1" "$(json_dump)"
    }
    
    find_net_config() {(
        local vif="$1"
        local cfg
        local ifname
    
        config_get cfg "$vif" network
    
        [ -z "$cfg" ] && {
            include /lib/network
            scan_interfaces
    
            config_get ifname "$vif" ifname
    
            cfg="$(find_config "$ifname")"
        }
        [ -z "$cfg" ] && return 0
        echo "$cfg"
    )}
    
    
    bridge_interface() {(
        local cfg="$1"
        [ -z "$cfg" ] && return 0
    
        include /lib/network
        scan_interfaces
    
        for cfg in $cfg; do
            config_get iftype "$cfg" type
            [ "$iftype" = bridge ] && config_get "$cfg" ifname
            prepare_interface_bridge "$cfg"
            return $?
        done
    )}
    
    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"
        local hwmode hwmode_11n
    
        config_get channel "$device" channel
        config_get hwmode "$device" hwmode
        case "$hwmode" in
            11bg) hwmode=bg;;
            11a) hwmode=a;;
            11b) hwmode=b;;
            11g) hwmode=g;;
            11n*)
                hwmode_11n="${hwmode##11n}"
                case "$hwmode_11n" in
                    a|g) ;;
                    default) hwmode_11n="$default"
                esac
                config_set "$device" hwmode_11n "$hwmode_11n"
            ;;
            *)
                hwmode=
                if [ "${channel:-0}" -gt 0 ]; then
                    if [ "${channel:-0}" -gt 14 ]; then
                        hwmode=a
                    else
                        hwmode=g
                    fi
                else
                    hwmode="$default"
                fi
            ;;
        esac
        config_set "$device" hwmode "$hwmode"
    }
    
    _wifi_updown() {
    
        echo "---begin _wifi_updown--------device:$device----110-----------">>/tmp/wifi.log
        local wifi_24g_change=`uci get CusCMCfg.local_param.24g`
        local wifi_5g_change=`uci get CusCMCfg.local_param.5g`
    
        for device in ${2:-$DEVICES}; do (
            config_get disabled "$device" disabled
            [ 1 == "$disabled" ] && {
                echo "'$device' is disabled"
                set disable
                echo "-------119--$disable--------"
            }
    
           #echo "---begin _wifi_updown--------wifi_24g_change:$wifi_24g_change-----device:$device----disable:$disabled--123------" >>/tmp/wifi.log
           echo "---begin _wifi_updown--------wifi_24g_change:$wifi_24g_change-----device:$device----disable:$disabled--123------"
           echo "---begin _wifi_updown--------wifi_5g_change:$wifi_5g_change-----device:$device----disable:$disabled--124------"
    
    
            if [ $device == "mt7603e" ] && [ $wifi_24g_change == "1" ]; then
                #2.4G wifi off/on change,do the way
                echo "@@@linbo....mt7603e...device:$device.........wifi_24g_change:$wifi_24g_change " 
            elif [ $device  == "mt7612e" ] && [ $wifi_5g_change == "1" ]; then
                #5G wifi off/on change,do the way
                echo "@@@linbo....mt7612e...device:$device.........wifi_5g_change:$wifi_5g_change "
            else
                echo "@@@ Error!!" 
            fi
    
    
            config_get iftype "$device" type
            if eval "type ${1}_$iftype" 2>/dev/null >/dev/null; then
                eval "scan_$iftype '$device'"
                eval "${1}_$iftype '$device'" || echo "$device($iftype): ${1} failed"
            elif [ ! -f /lib/netifd/wireless/$iftype.sh ]; then
                echo "$device($iftype): Interface type not supported"
            fi
        ); done
    }
    
    wifi_updown() {
        cmd=down
        [ enable = "$1" ] && {
            _wifi_updown disable "$2"
            ubus_wifi_cmd "$cmd" "$2"
            scan_wifi
            cmd=up
        }
        ubus_wifi_cmd "$cmd" "$2"
        _wifi_updown "$@"
    }
    
    wifi_reload_legacy() {
        _wifi_updown "disable" "$1"
        scan_wifi
        _wifi_updown "enable" "$1"
    }
    
    wifi_reload() {
        ubus call network reload
        wifi_reload_legacy
    }
    
    wifi_detect() {
        for driver in ${2:-$DRIVERS}; do (
            if eval "type detect_$driver" 2>/dev/null >/dev/null; then
                eval "detect_$driver" || echo "$driver: Detect failed" >&2
            else
                echo "$driver: Hardware detection not supported" >&2
            fi
        ); done
    }
    
    start_net() {(
        local iface="$1"
        local config="$2"
        local vifmac="$3"
    
        [ -f "/var/run/$iface.pid" ] && kill "$(cat /var/run/${iface}.pid)" 2>/dev/null
        [ -z "$config" ] || {
            include /lib/network
            scan_interfaces
            for config in $config; do
                setup_interface "$iface" "$config" "" "$vifmac"
            done
        }
    )}
    
    set_wifi_up() {
        local cfg="$1"
        local ifname="$2"
        uci_set_state wireless "$cfg" up 1
        uci_set_state wireless "$cfg" ifname "$ifname"
    }
    
    set_wifi_down() {
        local cfg="$1"
        local vifs vif vifstr
    
        [ -f "/var/run/wifi-${cfg}.pid" ] &&
            kill "$(cat "/var/run/wifi-${cfg}.pid")" 2>/dev/null
        uci_revert_state wireless "$cfg"
        config_get vifs "$cfg" vifs
        for vif in $vifs; do
            uci_revert_state wireless "$vif"
        done
    }
    
    scan_wifi() {
        local cfgfile="$1"
        DEVICES=
        config_cb() {
            local type="$1"
            local section="$2"
    
            # section start
            case "$type" in
                wifi-device)
                    append DEVICES "$section"
                    config_set "$section" vifs ""
                    config_set "$section" ht_capab ""
                ;;
            esac
    
            # section end
            config_get TYPE "$CONFIG_SECTION" TYPE
            case "$TYPE" in
                wifi-iface)
                    config_get device "$CONFIG_SECTION" device
                    config_get vifs "$device" vifs
                    append vifs "$CONFIG_SECTION"
                    config_set "$device" vifs "$vifs"
                ;;
            esac
        }
        config_load "${cfgfile:-wireless}"
    }
    
    DEVICES=
    DRIVERS=
    include /lib/wifi
    scan_wifi
    
    case "$1" in
        down) wifi_updown "disable" "$2";;
        detect) wifi_detect "$2";;
        status) ubus_wifi_cmd "status" "$2";;
        reload) wifi_reload "$2";;
        reload_legacy) wifi_reload_legacy "$2";;
        --help|help) usage;;
        *) ubus call network reload; wifi_updown "enable" "$2";;
    esac