module("luci.controller.advanced_reboot", package.seeall)
+local util = require "luci.util"
+local fs = require "nixio.fs"
+local sys = require "luci.sys"
+local http = require "luci.http"
+local dispatcher = require "luci.dispatcher"
+local i18n = require "luci.i18n"
+local ltemplate = require "luci.template"
+local ip = require "luci.ip"
+local http = require "luci.http"
+local sys = require "luci.sys"
+local dispatcher = require "luci.dispatcher"
+local uci = require "luci.model.uci".cursor()
+
+function is_alt_mountable(p1_mtd, p2_mtd)
+ if p1_mtd:sub(1,3) == "mtd" and
+ p2_mtd:sub(1,3) == "mtd" and
+ fs.access("/usr/sbin/ubiattach") and
+ fs.access("/usr/sbin/ubiblock") and
+ fs.access("/bin/mount") then
+ return true
+ else
+ return false
+ end
+end
+
+function get_partition_os_info(op_ubi)
+ local cp_info, ap_info
+ if fs.access("/etc/os-release") then
+ cp_info = util.trim(util.exec('. /etc/os-release && echo "$PRETTY_NAME"'))
+ end
+ alt_partition_unmount(op_ubi)
+ alt_partition_mount(op_ubi)
+ if fs.access("/alt/rom/etc/os-release") then
+ ap_info = util.trim(util.exec('. /alt/rom/etc/os-release && echo "$PRETTY_NAME"'))
+ end
+ alt_partition_unmount(op_ubi)
+ return cp_info, ap_info
+end
+
+function alt_partition_mount(op_ubi)
+ local ubi_dev
+ util.exec('for i in rom overlay firmware; do [ ! -d "$i" ] && mkdir -p "/alt/${i}"; done')
+ util.exec("ubidetach -m " .. tostring(op_ubi))
+ ubi_dev = tostring(util.exec("ubiattach -m " .. tostring(op_ubi)))
+ _, _, ubi_dev = ubi_dev:find("UBI device number (%d+)")
+ if not ubi_dev then
+ util.exec("ubidetach -m " .. tostring(op_ubi))
+ return
+ end
+ util.exec("ubiblock --create /dev/ubi" .. ubi_dev .. "_0")
+ util.exec("mount -t squashfs -o ro /dev/ubiblock" .. ubi_dev .. "_0 /alt/rom")
+ util.exec("mount -t ubifs /dev/ubi1_" .. ubi_dev .. " /alt/overlay")
+ util.exec("mount -t overlay overlay -o noatime,lowerdir=/alt/rom,upperdir=/alt/overlay/upper,workdir=/alt/overlay/work /alt/firmware")
+end
+
+function alt_partition_unmount(op_ubi)
+ util.exec("umount /alt/firmware")
+ util.exec("umount /alt/overlay")
+ util.exec("umount /alt/rom")
+ util.exec("ubiblock --remove /dev/ubi1_0")
+ util.exec("ubidetach -m " .. tostring(op_ubi))
+ util.exec('rm -rf /alt')
+end
+
devices = {
- -- deviceName, boardName, partition1, partition2, offset, envVar1, envVar1Value1, envVar1Value2, envVar2, envVar2Value1, envVar2Value2
- {"Linksys EA3500", "linksys-audi", "mtd3", "mtd5", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys E4200v2/EA4500", "linksys-viper", "mtd3", "mtd5", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys EA6350v3", "linksys-ea6350v3", "mtd10", "mtd12", 192, "boot_part", 1, 2},
- {"Linksys EA8300", "linksys-ea8300", "mtd10", "mtd12", 192, "boot_part", 1, 2},
- {"Linksys EA8500", "ea8500", "mtd13", "mtd15", 32, "boot_part", 1, 2},
+ -- deviceName, boardName, part1MTD, part2MTD, offset, envVar1, envVar1Value1, envVar1Value2, envVar2, envVar2Value1, envVar2Value2
+ {"Linksys EA3500", "linksys-audi", "mtd3", "mtd5", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys E4200v2/EA4500", "linksys-viper", "mtd3", "mtd5", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys EA6350v3", "linksys-ea6350v3", "mtd10", "mtd12", 192, "boot_part", 1, 2},
+ {"Linksys EA8300", "linksys-ea8300", "mtd10", "mtd12", 192, "boot_part", 1, 2},
+ {"Linksys EA8500", "ea8500", "mtd13", "mtd15", 32, "boot_part", 1, 2},
-- {"Linksys EA9500", "linksys-panamera", "mtd3", "mtd6", 28, "boot_part", 1, 2},
- {"Linksys WRT1200AC", "linksys-caiman", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys WRT1900AC", "linksys-mamba", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys WRT1900ACv2", "linksys-cobra", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys WRT1900ACS", "linksys-shelby", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys WRT3200ACM", "linksys-rango", "mtd5", "mtd7", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"Linksys WRT32X", "linksys-venom", "mtd5", "mtd7", nil, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
- {"ZyXEL NBG6817","nbg6817","mmcblk0p4","mmcblk0p7", 32, nil, 255, 1}
+ {"Linksys WRT1200AC", "linksys-caiman", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys WRT1900AC", "linksys-mamba", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys WRT1900ACv2", "linksys-cobra", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys WRT1900ACS", "linksys-shelby", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys WRT3200ACM", "linksys-rango", "mtd5", "mtd7", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"Linksys WRT32X", "linksys-venom", "mtd5", "mtd7", nil, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"},
+ {"ZyXEL NBG6817", "nbg6817", "mmcblk0p4", "mmcblk0p7", 32, nil, 255, 1}
}
-errorMessage = nil
-rom_board_name = luci.util.trim(luci.sys.exec("cat /tmp/sysinfo/board_name"))
+-- local errorMessage, d
+-- local device_name, p1_mtd, p2_mtd, offset, bev1, bev1p1, bev1p2, bev2, bev2p1, bev2p2
+romBoardName = util.trim(util.exec("cat /tmp/sysinfo/board_name"))
+
for i=1, #devices do
- device_board_name = devices[i][2]:gsub('%p','')
- if rom_board_name and rom_board_name:gsub('%p',''):match(device_board_name) then
- device_name = devices[i][1]
- partition_one_mtd = devices[i][3] or nil
- partition_two_mtd = devices[i][4] or nil
- partition_skip = devices[i][5] or nil
- boot_envvar1 = devices[i][6] or nil
- boot_envvar1_partition_one = tonumber(devices[i][7]) or nil
- boot_envvar1_partition_two = tonumber(devices[i][8]) or nil
- boot_envvar2 = devices[i][9] or nil
- boot_envvar2_partition_one = devices[i][10] or nil
- boot_envvar2_partition_two = devices[i][11] or nil
- if partition_one_mtd and partition_skip then
- partition_one_label = luci.util.trim(luci.sys.exec("dd if=/dev/" .. partition_one_mtd .. " bs=1 skip=" .. partition_skip .. " count=128" .. " 2>/dev/null"))
- n, partition_one_version = string.match(partition_one_label, '(Linux)-([%d|.]+)')
- end
- if partition_two_mtd and partition_skip then
- partition_two_label = luci.util.trim(luci.sys.exec("dd if=/dev/" .. partition_two_mtd .. " bs=1 skip=" .. partition_skip .. " count=128" .. " 2>/dev/null"))
- n, partition_two_version = string.match(partition_two_label, '(Linux)-([%d|.]+)')
- end
- if partition_one_label and string.find(partition_one_label, "LEDE") then partition_one_os = "LEDE" end
- if partition_one_label and string.find(partition_one_label, "OpenWrt") then partition_one_os = "OpenWrt" end
- if partition_one_label and string.find(partition_one_label, "Linksys") then partition_one_os = "Linksys" end
- if partition_two_label and string.find(partition_two_label, "LEDE") then partition_two_os = "LEDE" end
- if partition_two_label and string.find(partition_two_label, "OpenWrt") then partition_two_os = "OpenWrt" end
- if partition_two_label and string.find(partition_two_label, "Linksys") then partition_two_os = "Linksys" end
- if device_name and device_name == "ZyXEL NBG6817" then
- if not partition_one_os then partition_one_os = "ZyXEL" end
- if not partition_two_os then partition_two_os = "ZyXEL" end
- end
- if device_name and device_name == "Linksys WRT32X" then
- if not partition_one_os then partition_one_os = "Unknown/Compressed" end
- if not partition_two_os then partition_two_os = "Unknown/Compressed" end
- end
- if not partition_one_os then partition_one_os = "Unknown" end
- if not partition_two_os then partition_two_os = "Unknown" end
- if partition_one_os and partition_one_version then partition_one_os = partition_one_os .. " (Linux " .. partition_one_version .. ")" end
- if partition_two_os and partition_two_version then partition_two_os = partition_two_os .. " (Linux " .. partition_two_version .. ")" end
+ d = devices[i][2]:gsub('%p','')
+ if romBoardName and romBoardName:gsub('%p',''):match(d) then
+ device_name = devices[i][1]
+ p1_mtd = devices[i][3] or nil
+ p2_mtd = devices[i][4] or nil
+ offset = devices[i][5] or nil
+ bev1 = devices[i][6] or nil
+ bev1p1 = tonumber(devices[i][7]) or nil
+ bev1p2 = tonumber(devices[i][8]) or nil
+ bev2 = devices[i][9] or nil
+ bev2p1 = devices[i][10] or nil
+ bev2p2 = devices[i][11] or nil
+ if p1_mtd and offset then
+ p1_label = util.trim(util.exec("dd if=/dev/" .. p1_mtd .. " bs=1 skip=" .. offset .. " count=128" .. " 2>/dev/null"))
+ n, p1_version = p1_label:match('(Linux)-([%d|.]+)')
+ end
+ if p2_mtd and offset then
+ p2_label = util.trim(util.exec("dd if=/dev/" .. p2_mtd .. " bs=1 skip=" .. offset .. " count=128" .. " 2>/dev/null"))
+ n, p2_version = p2_label:match('(Linux)-([%d|.]+)')
+ end
+ if p1_label and p1_label:find("LEDE") then p1_os = "LEDE" end
+ if p1_label and p1_label:find("OpenWrt") then p1_os = "OpenWrt" end
+ if p1_label and p1_label:find("Linksys") then p1_os = "Linksys" end
+ if p2_label and p2_label:find("LEDE") then p2_os = "LEDE" end
+ if p2_label and p2_label:find("OpenWrt") then p2_os = "OpenWrt" end
+ if p2_label and p2_label:find("Linksys") then p2_os = "Linksys" end
+ if device_name == "ZyXEL NBG6817" then
+ if not p1_os then p1_os = "ZyXEL" end
+ if not p2_os then p2_os = "ZyXEL" end
+ end
+ if device_name == "Linksys WRT32X" then
+ if not p1_os then p1_os = "Unknown/Compressed" end
+ if not p2_os then p2_os = "Unknown/Compressed" end
+ end
+ if not p1_os then p1_os = "Unknown" end
+ if not p2_os then p2_os = "Unknown" end
+ if p1_os and p1_version then p1_os = p1_os .. " (Linux " .. p1_version .. ")" end
+ if p2_os and p2_version then p2_os = p2_os .. " (Linux " .. p2_version .. ")" end
- if device_name and device_name == "ZyXEL NBG6817" then
- if not zyxelFlagPartition then zyxelFlagPartition = luci.util.trim(luci.sys.exec("source /lib/functions.sh; find_mtd_part 0:DUAL_FLAG")) end
- if not zyxelFlagPartition then
- errorMessage = errorMessage or "" .. luci.i18n.translate("Unable to find Dual Boot Flag Partition." .. " ")
- luci.util.perror(luci.i18n.translate("Unable to find Dual Boot Flag Partition."))
- else
- current_partition = tonumber(luci.sys.exec("dd if=" .. zyxelFlagPartition .. " bs=1 count=1 2>/dev/null | hexdump -n 1 -e '1/1 \"%d\"'"))
- end
- else
- if nixio.fs.access("/usr/sbin/fw_printenv") and nixio.fs.access("/usr/sbin/fw_setenv") then
- current_partition = tonumber(luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar1)))
- end
- end
- other_partition = current_partition == boot_envvar1_partition_two and boot_envvar1_partition_one or boot_envvar1_partition_two
- end
+ if device_name == "ZyXEL NBG6817" then
+ if not zyxelFlagPartition then zyxelFlagPartition = util.trim(util.exec(". /lib/functions.sh; find_mtd_part 0:DUAL_FLAG")) end
+ if not zyxelFlagPartition then
+ errorMessage = errorMessage or "" .. i18n.translate("Unable to find Dual Boot Flag Partition." .. " ")
+ util.perror(i18n.translate("Unable to find Dual Boot Flag Partition."))
+ else
+ current_partition = tonumber(util.exec("dd if=" .. zyxelFlagPartition .. " bs=1 count=1 2>/dev/null | hexdump -n 1 -e '1/1 \"%d\"'"))
+ end
+ else
+ if fs.access("/usr/sbin/fw_printenv") and fs.access("/usr/sbin/fw_setenv") then
+ current_partition = tonumber(util.trim(util.exec("fw_printenv -n " .. bev1)))
+ end
+ end
+ other_partition = current_partition == bev1p2 and bev1p1 or bev1p2
+
+ if is_alt_mountable(p1_mtd, p2_mtd) then
+ if current_partition == bev1p1 then
+ op_ubi = tonumber(p2_mtd:sub(4)) + 1
+ else
+ op_ubi = tonumber(p1_mtd:sub(4)) + 1
+ end
+ local cp_info, ap_info = get_partition_os_info(op_ubi)
+ if current_partition == bev1p1 then
+ p1_os = cp_info or p1_os
+ p2_os = ap_info or p2_os
+ else
+ p1_os = ap_info or p1_os
+ p2_os = cp_info or p2_os
+ end
+ end
+ end
end
function index()
- entry({"admin", "system", "advanced_reboot"}, template("advanced_reboot/advanced_reboot"), _("Advanced Reboot"), 90)
- entry({"admin", "system", "advanced_reboot", "reboot"}, post("action_reboot"))
- entry({"admin", "system", "advanced_reboot", "alternative_reboot"}, post("action_altreboot"))
- entry({"admin", "system", "advanced_reboot", "power_off"}, post("action_poweroff"))
+ entry({"admin", "system", "advanced_reboot"}, template("advanced_reboot/advanced_reboot"), _("Advanced Reboot"), 90)
+ entry({"admin", "system", "advanced_reboot", "reboot"}, post("action_reboot"))
+ entry({"admin", "system", "advanced_reboot", "alternative_reboot"}, post("action_altreboot"))
+ entry({"admin", "system", "advanced_reboot", "power_off"}, post("action_poweroff"))
end
function action_reboot()
- local uci = require "luci.model.uci".cursor()
- local ip = uci:get("network", "lan", "ipaddr")
- luci.template.render("admin_system/applyreboot", {
- title = luci.i18n.translate("Rebooting..."),
- msg = luci.i18n.translate("The system is rebooting now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
- addr = luci.ip.new(type(ip) == "string" and ip or "192.168.1.1") or "192.168.1.1"
- })
- luci.sys.reboot()
+ ltemplate.render("admin_system/applyreboot", {
+ title = i18n.translate("Rebooting..."),
+ msg = i18n.translate("The system is rebooting now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
+ addr = ip.new(type(ip) == "string" and ip or "192.168.1.1") or "192.168.1.1"
+ })
+ sys.reboot()
end
function action_altreboot()
- local uci = require "luci.model.uci".cursor()
- local zyxelFlagPartition, zyxelBootFlag, zyxelNewBootFlag, errorCode, curEnvSetting, newEnvSetting
- errorMessage = nil
- errorCode = 0
- if luci.http.formvalue("cancel") then
- luci.http.redirect(luci.dispatcher.build_url('admin/system/advanced_reboot'))
- return
- end
- local step = tonumber(luci.http.formvalue("step") or 1)
- if step == 1 then
- if device_name and nixio.fs.access("/usr/sbin/fw_printenv") and nixio.fs.access("/usr/sbin/fw_setenv") then
- luci.template.render("advanced_reboot/alternative_reboot",{})
- else
- luci.template.render("advanced_reboot/advanced_reboot",{errorMessage = luci.i18n.translate("No access to fw_printenv or fw_printenv!")})
- end
- elseif step == 2 then
- if boot_envvar1 or boot_envvar2 then -- Linksys devices
- if boot_envvar1 then
- curEnvSetting = tonumber(luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar1)))
- if not curEnvSetting then
- errorMessage = errorMessage .. luci.i18n.translate("Unable to obtain firmware environment variable") .. ": " .. boot_envvar1 .. ". "
- luci.util.perror(luci.i18n.translate("Unable to obtain firmware environment variable") .. ": " .. boot_envvar1 .. ".")
- else
- newEnvSetting = curEnvSetting == boot_envvar1_partition_one and boot_envvar1_partition_two or boot_envvar1_partition_one
- errorCode = luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar1 .. " " .. newEnvSetting)
- if errorCode ~= 0 then
- errorMessage = errorMessage or "" .. luci.i18n.translate("Unable to set firmware environment variable") .. ": " .. boot_envvar1 .. " " .. luci.i18n.translate("to") .. " " .. newEnvSetting .. ". "
- luci.util.perror(luci.i18n.translate("Unable to set firmware environment variable") .. ": " .. boot_envvar1 .. " " .. luci.i18n.translate("to") .. " " .. newEnvSetting .. ".")
- end
- end
- end
- if boot_envvar2 then
- curEnvSetting = luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar2))
- if not curEnvSetting then
- errorMessage = errorMessage or "" .. luci.i18n.translate("Unable to obtain firmware environment variable") .. ": " .. boot_envvar2 .. ". "
- luci.util.perror(luci.i18n.translate("Unable to obtain firmware environment variable") .. ": " .. boot_envvar2 .. ".")
- else
- newEnvSetting = curEnvSetting == boot_envvar2_partition_one and boot_envvar2_partition_two or boot_envvar2_partition_one
- errorCode = luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar2 .. " '" .. newEnvSetting .. "'")
- if errorCode ~= 0 then
- errorMessage = errorMessage or "" .. luci.i18n.translate("Unable to set firmware environment variable") .. ": " .. boot_envvar2 .. " " .. luci.i18n.translate("to") .. " " .. newEnvSetting .. ". "
- luci.util.perror(luci.i18n.translate("Unable to set firmware environment variable") .. ": " .. boot_envvar2 .. " " .. luci.i18n.translate("to") .. " " .. newEnvSetting .. ".")
- end
- end
- end
- else -- NetGear device
- if not zyxelFlagPartition then zyxelFlagPartition = luci.util.trim(luci.sys.exec("source /lib/functions.sh; find_mtd_part 0:DUAL_FLAG")) end
- if not zyxelFlagPartition then
- errorMessage = errorMessage .. luci.i18n.translate("Unable to find Dual Boot Flag Partition." .. " ")
- luci.util.perror(luci.i18n.translate("Unable to find Dual Boot Flag Partition."))
- else
- zyxelBootFlag = tonumber(luci.sys.exec("dd if=" .. zyxelFlagPartition .. " bs=1 count=1 2>/dev/null | hexdump -n 1 -e '1/1 \"%d\"'"))
- zyxelNewBootFlag = zyxelBootFlag and zyxelBootFlag == 1 and "\\xff" or "\\x01"
- if zyxelNewBootFlag then
- errorCode = luci.sys.call("printf \"" .. zyxelNewBootFlag .. "\" >" .. zyxelFlagPartition )
- if errorCode ~= 0 then
- errorMessage = errorMessage or "" .. luci.i18n.translate("Unable to set Dual Boot Flag Partition entry for partition") .. ": " .. zyxelFlagPartition .. ". "
- luci.util.perror(luci.i18n.translate("Unable to set Dual Boot Flag Partition entry for partition") .. ": " .. zyxelFlagPartition .. ".")
- end
- end
- end
- end
- if not errorMessage then
- luci.template.render("admin_system/applyreboot", {
- title = luci.i18n.translate("Rebooting..."),
- msg = luci.i18n.translate("The system is rebooting to an alternative partition now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
- addr = luci.ip.new(uci:get("network", "lan", "ipaddr")) or "192.168.1.1"
- })
- luci.sys.reboot()
- else
- luci.template.render("advanced_reboot/advanced_reboot",{
- rom_board_name=rom_board_name,
- device_name=device_name,
- boot_envvar1_partition_one=boot_envvar1_partition_one,
- partition_one_os=partition_one_os,
- boot_envvar1_partition_two=boot_envvar1_partition_two,
- partition_two_os=partition_two_os,
- current_partition=current_partition,
- errorMessage = errorMessage})
- end
- end
+ local zyxelFlagPartition, zyxelBootFlag, zyxelNewBootFlag, errorCode, curEnvSetting, newEnvSetting
+ errorMessage = nil
+ errorCode = 0
+ if http.formvalue("cancel") then
+ http.redirect(dispatcher.build_url('admin/system/advanced_reboot'))
+ return
+ end
+ local step = tonumber(http.formvalue("step") or 1)
+ if step == 1 then
+ if fs.access("/usr/sbin/fw_printenv") and fs.access("/usr/sbin/fw_setenv") then
+ ltemplate.render("advanced_reboot/alternative_reboot",{})
+ else
+ ltemplate.render("advanced_reboot/advanced_reboot",{errorMessage = i18n.translate("No access to fw_printenv or fw_printenv!")})
+ end
+ elseif step == 2 then
+ if bev1 or bev2 then -- Linksys devices
+ if bev1 then
+ curEnvSetting = tonumber(util.trim(util.exec("fw_printenv -n " .. bev1)))
+ if not curEnvSetting then
+ errorMessage = errorMessage .. i18n.translate("Unable to obtain firmware environment variable") .. ": " .. bev1 .. ". "
+ util.perror(i18n.translate("Unable to obtain firmware environment variable") .. ": " .. bev1 .. ".")
+ else
+ newEnvSetting = curEnvSetting == bev1p1 and bev1p2 or bev1p1
+ errorCode = sys.call("fw_setenv " .. bev1 .. " " .. newEnvSetting)
+ if errorCode ~= 0 then
+ errorMessage = errorMessage or "" .. i18n.translate("Unable to set firmware environment variable") .. ": " .. bev1 .. " " .. i18n.translate("to") .. " " .. newEnvSetting .. ". "
+ util.perror(i18n.translate("Unable to set firmware environment variable") .. ": " .. bev1 .. " " .. i18n.translate("to") .. " " .. newEnvSetting .. ".")
+ end
+ end
+ end
+ if bev2 then
+ curEnvSetting = util.trim(util.exec("fw_printenv -n " .. bev2))
+ if not curEnvSetting then
+ errorMessage = errorMessage or "" .. i18n.translate("Unable to obtain firmware environment variable") .. ": " .. bev2 .. ". "
+ util.perror(i18n.translate("Unable to obtain firmware environment variable") .. ": " .. bev2 .. ".")
+ else
+ newEnvSetting = curEnvSetting == bev2p1 and bev2p2 or bev2p1
+ errorCode = sys.call("fw_setenv " .. bev2 .. " '" .. newEnvSetting .. "'")
+ if errorCode ~= 0 then
+ errorMessage = errorMessage or "" .. i18n.translate("Unable to set firmware environment variable") .. ": " .. bev2 .. " " .. i18n.translate("to") .. " " .. newEnvSetting .. ". "
+ util.perror(i18n.translate("Unable to set firmware environment variable") .. ": " .. bev2 .. " " .. i18n.translate("to") .. " " .. newEnvSetting .. ".")
+ end
+ end
+ end
+ else -- NetGear device
+ if not zyxelFlagPartition then zyxelFlagPartition = util.trim(util.exec(". /lib/functions.sh; find_mtd_part 0:DUAL_FLAG")) end
+ if not zyxelFlagPartition then
+ errorMessage = errorMessage .. i18n.translate("Unable to find Dual Boot Flag Partition." .. " ")
+ util.perror(i18n.translate("Unable to find Dual Boot Flag Partition."))
+ else
+ zyxelBootFlag = tonumber(util.exec("dd if=" .. zyxelFlagPartition .. " bs=1 count=1 2>/dev/null | hexdump -n 1 -e '1/1 \"%d\"'"))
+ zyxelNewBootFlag = zyxelBootFlag and zyxelBootFlag == 1 and "\\xff" or "\\x01"
+ if zyxelNewBootFlag then
+ errorCode = sys.call("printf \"" .. zyxelNewBootFlag .. "\" >" .. zyxelFlagPartition )
+ if errorCode ~= 0 then
+ errorMessage = errorMessage or "" .. i18n.translate("Unable to set Dual Boot Flag Partition entry for partition") .. ": " .. zyxelFlagPartition .. ". "
+ util.perror(i18n.translate("Unable to set Dual Boot Flag Partition entry for partition") .. ": " .. zyxelFlagPartition .. ".")
+ end
+ end
+ end
+ end
+ if not errorMessage then
+ ltemplate.render("admin_system/applyreboot", {
+ title = i18n.translate("Rebooting..."),
+ msg = i18n.translate("The system is rebooting to an alternative partition now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
+ addr = ip.new(uci:get("network", "lan", "ipaddr")) or "192.168.1.1"
+ })
+ sys.reboot()
+ else
+ ltemplate.render("advanced_reboot/advanced_reboot",{
+ romBoardName=romBoardName,
+ device_name=device_name,
+ bev1p1=bev1p1,
+ p1_os=p1_os,
+ bev1p2=bev1p2,
+ p2_os=p2_os,
+ current_partition=current_partition,
+ errorMessage = errorMessage})
+ end
+ end
end
function action_poweroff()
- local uci = require "luci.model.uci".cursor()
- if luci.http.formvalue("cancel") then
- luci.http.redirect(luci.dispatcher.build_url('admin/system/advanced_reboot'))
- return
- end
- local step = tonumber(luci.http.formvalue("step") or 1)
- if step == 1 then
- if nixio.fs.access("/sbin/poweroff") then
- luci.template.render("advanced_reboot/power_off",{})
- else
- luci.template.render("advanced_reboot/advanced_reboot",{})
- end
- elseif step == 2 then
- luci.template.render("admin_system/applyreboot", {
- title = luci.i18n.translate("Shutting down..."),
- msg = luci.i18n.translate("The system is shutting down now.<br /> DO NOT POWER OFF THE DEVICE!<br /> It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
- addr = luci.ip.new(uci:get("network", "lan", "ipaddr")) or "192.168.1.1"
- })
- luci.sys.call("/sbin/poweroff")
- end
+ local uci = require "luci.model.uci".cursor()
+ if http.formvalue("cancel") then
+ http.redirect(dispatcher.build_url('admin/system/advanced_reboot'))
+ return
+ end
+ local step = tonumber(http.formvalue("step") or 1)
+ if step == 1 then
+ if fs.access("/sbin/poweroff") then
+ ltemplate.render("advanced_reboot/power_off",{})
+ else
+ ltemplate.render("advanced_reboot/advanced_reboot",{})
+ end
+ elseif step == 2 then
+ ltemplate.render("admin_system/applyreboot", {
+ title = i18n.translate("Shutting down..."),
+ msg = i18n.translate("The system is shutting down now.<br /> DO NOT POWER OFF THE DEVICE!<br /> It might be necessary to renew the address of your computer to reach the device again, depending on your settings."),
+ addr = ip.new(uci:get("network", "lan", "ipaddr")) or "192.168.1.1"
+ })
+ sys.call("/sbin/poweroff")
+ end
end
projects / oweals / luci.git / commitdiff