28d86aeec5
- support for new options "lookup_host", "param_enc" and "param_opt" - rewritten ddns provider handling to only show/check needed options "domain", "username", etc. - modified version check/handling incl. using new ipkg.compare_versions function - modified map.title and map.description generation - changed XHR.poll interval to 15 seconds on system status page - using new value_parse function for testing and later implementation into cbi.lua - some optimizations Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>
144 lines
5.8 KiB
Lua
144 lines
5.8 KiB
Lua
-- Copyright 2014 Christian Schoenebeck <christian dot schoenebeck at gmail dot com>
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-- Licensed to the public under the Apache License 2.0.
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local DISP = require "luci.dispatcher"
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local SYS = require "luci.sys"
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local CTRL = require "luci.controller.ddns" -- this application's controller
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local DDNS = require "luci.tools.ddns" -- ddns multiused functions
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-- check supported options -- ##################################################
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-- saved to local vars here because doing multiple os calls slow down the system
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has_ssl = DDNS.check_ssl() -- HTTPS support and --bind-network / --interface
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has_proxy = DDNS.check_proxy() -- Proxy support
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has_dnstcp = DDNS.check_bind_host() -- DNS TCP support
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-- html constants
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font_red = [[<font color="red">]]
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font_off = [[</font>]]
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bold_on = [[<strong>]]
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bold_off = [[</strong>]]
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-- cbi-map definition -- #######################################################
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m = Map("ddns")
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m.title = CTRL.app_title_back()
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m.description = CTRL.app_description()
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m.redirect = DISP.build_url("admin", "services", "ddns")
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-- SimpleSection definition -- #################################################
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-- show Hints to optimize installation and script usage
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s = m:section( SimpleSection,
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translate("Hints"),
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translate("Below a list of configuration tips for your system to run Dynamic DNS updates without limitations") )
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-- ddns_scripts needs to be updated for full functionality
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if not CTRL.service_ok() then
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local dv = s:option(DummyValue, "_update_needed")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = font_red .. bold_on ..
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translate("Software update required") .. bold_off .. font_off
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dv.value = translate("The currently installed 'ddns-scripts' package did not support all available settings.") ..
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"<br />" ..
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translate("Please update to the current version!")
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end
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-- DDNS Service disabled
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if not SYS.init.enabled("ddns") then
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local dv = s:option(DummyValue, "_not_enabled")
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dv.titleref = DISP.build_url("admin", "system", "startup")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("DDNS Autostart disabled") .. bold_off
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dv.value = translate("Currently DDNS updates are not started at boot or on interface events." .. "<br />" ..
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"This is the default if you run DDNS scripts by yourself (i.e. via cron with force_interval set to '0')" )
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end
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-- No IPv6 support
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if not DDNS.check_ipv6() then
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local dv = s:option(DummyValue, "_no_ipv6")
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dv.titleref = 'http://www.openwrt.org" target="_blank'
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("IPv6 not supported") .. bold_off
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dv.value = translate("IPv6 is currently not (fully) supported by this system" .. "<br />" ..
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"Please follow the instructions on OpenWrt's homepage to enable IPv6 support" .. "<br />" ..
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"or update your system to the latest OpenWrt Release")
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end
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-- No HTTPS support
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if not has_ssl then
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local dv = s:option(DummyValue, "_no_https")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("HTTPS not supported") .. bold_off
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dv.value = translate("Neither GNU Wget with SSL nor cURL installed to support updates via HTTPS protocol.") ..
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"<br />- " ..
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translate("You should install GNU Wget with SSL (prefered) or cURL package.") ..
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"<br />- " ..
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translate("In some versions cURL/libcurl in OpenWrt is compiled without proxy support.")
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end
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-- No bind_network
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if not has_ssl then
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local dv = s:option(DummyValue, "_no_bind_network")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("Binding to a specific network not supported") .. bold_off
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dv.value = translate("Neither GNU Wget with SSL nor cURL installed to select a network to use for communication.") ..
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"<br />- " ..
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translate("You should install GNU Wget with SSL or cURL package.") ..
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"<br />- " ..
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translate("GNU Wget will use the IP of given network, cURL will use the physical interface.") ..
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"<br />- " ..
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translate("In some versions cURL/libcurl in OpenWrt is compiled without proxy support.")
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end
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-- cURL without proxy support
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if has_ssl and not has_proxy then
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local dv = s:option(DummyValue, "_no_proxy")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("cURL without Proxy Support") .. bold_off
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dv.value = translate("cURL is installed, but libcurl was compiled without proxy support.") ..
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"<br />- " ..
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translate("You should install GNU Wget with SSL or replace libcurl.") ..
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"<br />- " ..
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translate("In some versions cURL/libcurl in OpenWrt is compiled without proxy support.")
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end
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-- "Force IP Version not supported"
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if not (has_ssl and has_dnstcp) then
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local dv = s:option(DummyValue, "_no_force_ip")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("Force IP Version not supported") .. bold_off
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local value = translate("BusyBox's nslookup and Wget do not support to specify " ..
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"the IP version to use for communication with DDNS Provider.")
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if not has_ssl then
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value = value .. "<br />- " ..
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translate("You should install GNU Wget with SSL (prefered) or cURL package.")
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end
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if not has_dnstcp then
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value = value .. "<br />- " ..
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translate("You should install BIND host package for DNS requests.")
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end
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dv.value = value
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end
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-- "DNS requests via TCP not supported"
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if not has_dnstcp then
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local dv = s:option(DummyValue, "_no_dnstcp")
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dv.titleref = DISP.build_url("admin", "system", "packages")
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dv.rawhtml = true
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dv.title = bold_on ..
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translate("DNS requests via TCP not supported") .. bold_off
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dv.value = translate("BusyBox's nslookup does not support to specify to use TCP instead of default UDP when requesting DNS server") ..
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"<br />- " ..
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translate("You should install BIND host package for DNS requests.")
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end
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return m
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