+++ /dev/null
-include ../../build/config.mk
-include ../../build/module.mk
\ No newline at end of file
+++ /dev/null
-var cbi_d = {};
-
-function cbi_d_add(field, target, value) {
- if (!cbi_d[target]) {
- cbi_d[target] = {};
- }
- if (!cbi_d[target][value]) {
- cbi_d[target][value] = [];
- }
- cbi_d[target][value].push(field);
-}
-
-function cbi_d_update(target) {
- if (!cbi_d[target]) {
- return;
- }
-
- for (var x in cbi_d[target]) {
- for (var i=0; i<cbi_d[target][x].length; i++) {
- var y = document.getElementById(cbi_d[target][x][i])
- y.style.display = "none";
- }
- }
-
- var t = document.getElementById(target);
- if (t && t.value && cbi_d[target][t.value]) {
- for (var i=0; i<cbi_d[target][t.value].length; i++) {
- var y = document.getElementById(cbi_d[target][t.value][i])
- if (!y.value) {
- y.style.display = "table-row";
- } else {
- y.style.display = "block";
- }
- }
- }
-}
-
-function cbi_d_init() {
- for (var x in cbi_d) {
- cbi_d_update(x);
- }
-}
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Configuration Bind Interface
-
-Description:
-Offers an interface for binding confiugration values to certain
-data types. Supports value and range validation and basic dependencies.
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.cbi", package.seeall)
-
-require("luci.template")
-require("luci.util")
-require("luci.http")
-require("luci.model.uci")
-
-local class = luci.util.class
-local instanceof = luci.util.instanceof
-
--- Loads a CBI map from given file, creating an environment and returns it
-function load(cbimap)
- require("luci.fs")
- require("luci.i18n")
- require("luci.config")
- require("luci.sys")
-
- local cbidir = luci.sys.libpath() .. "/model/cbi/"
- local func, err = loadfile(cbidir..cbimap..".lua")
-
- if not func then
- return nil
- end
-
- luci.i18n.loadc("cbi")
-
- luci.util.resfenv(func)
- luci.util.updfenv(func, luci.cbi)
- luci.util.extfenv(func, "translate", luci.i18n.translate)
-
- local map = func()
-
- if not instanceof(map, Map) then
- error("CBI map returns no valid map object!")
- return nil
- end
-
- return map
-end
-
--- Node pseudo abstract class
-Node = class()
-
-function Node.__init__(self, title, description)
- self.children = {}
- self.title = title or ""
- self.description = description or ""
- self.template = "cbi/node"
-end
-
--- Append child nodes
-function Node.append(self, obj)
- table.insert(self.children, obj)
-end
-
--- Parse this node and its children
-function Node.parse(self, ...)
- for k, child in ipairs(self.children) do
- child:parse(...)
- end
-end
-
--- Render this node
-function Node.render(self, scope)
- scope = scope or {}
- scope.self = self
-
- luci.template.render(self.template, scope)
-end
-
--- Render the children
-function Node.render_children(self, ...)
- for k, node in ipairs(self.children) do
- node:render(...)
- end
-end
-
-
---[[
-A simple template element
-]]--
-Template = class(Node)
-
-function Template.__init__(self, template)
- Node.__init__(self)
- self.template = template
-end
-
-
---[[
-Map - A map describing a configuration file
-]]--
-Map = class(Node)
-
-function Map.__init__(self, config, ...)
- Node.__init__(self, ...)
- self.config = config
- self.template = "cbi/map"
- self.uci = luci.model.uci.Session()
- self.ucidata, self.uciorder = self.uci:sections(self.config)
- if not self.ucidata or not self.uciorder then
- error("Unable to read UCI data: " .. self.config)
- end
-end
-
--- Use optimized UCI writing
-function Map.parse(self, ...)
- self.uci:t_load(self.config)
- Node.parse(self, ...)
- self.uci:t_save(self.config)
-end
-
--- Creates a child section
-function Map.section(self, class, ...)
- if instanceof(class, AbstractSection) then
- local obj = class(self, ...)
- self:append(obj)
- return obj
- else
- error("class must be a descendent of AbstractSection")
- end
-end
-
--- UCI add
-function Map.add(self, sectiontype)
- local name = self.uci:t_add(self.config, sectiontype)
- if name then
- self.ucidata[name] = {}
- self.ucidata[name][".type"] = sectiontype
- table.insert(self.uciorder, name)
- end
- return name
-end
-
--- UCI set
-function Map.set(self, section, option, value)
- local stat = self.uci:t_set(self.config, section, option, value)
- if stat then
- local val = self.uci:t_get(self.config, section, option)
- if option then
- self.ucidata[section][option] = val
- else
- if not self.ucidata[section] then
- self.ucidata[section] = {}
- end
- self.ucidata[section][".type"] = val
- table.insert(self.uciorder, section)
- end
- end
- return stat
-end
-
--- UCI del
-function Map.del(self, section, option)
- local stat = self.uci:t_del(self.config, section, option)
- if stat then
- if option then
- self.ucidata[section][option] = nil
- else
- self.ucidata[section] = nil
- for i, k in ipairs(self.uciorder) do
- if section == k then
- table.remove(self.uciorder, i)
- end
- end
- end
- end
- return stat
-end
-
--- UCI get (cached)
-function Map.get(self, section, option)
- if not section then
- return self.ucidata, self.uciorder
- elseif option and self.ucidata[section] then
- return self.ucidata[section][option]
- else
- return self.ucidata[section]
- end
-end
-
-
---[[
-AbstractSection
-]]--
-AbstractSection = class(Node)
-
-function AbstractSection.__init__(self, map, sectiontype, ...)
- Node.__init__(self, ...)
- self.sectiontype = sectiontype
- self.map = map
- self.config = map.config
- self.optionals = {}
-
- self.optional = true
- self.addremove = false
- self.dynamic = false
-end
-
--- Appends a new option
-function AbstractSection.option(self, class, ...)
- if instanceof(class, AbstractValue) then
- local obj = class(self.map, ...)
- self:append(obj)
- return obj
- else
- error("class must be a descendent of AbstractValue")
- end
-end
-
--- Parse optional options
-function AbstractSection.parse_optionals(self, section)
- if not self.optional then
- return
- end
-
- self.optionals[section] = {}
-
- local field = luci.http.formvalue("cbi.opt."..self.config.."."..section)
- for k,v in ipairs(self.children) do
- if v.optional and not v:cfgvalue(section) then
- if field == v.option then
- field = nil
- else
- table.insert(self.optionals[section], v)
- end
- end
- end
-
- if field and #field > 0 and self.dynamic then
- self:add_dynamic(field)
- end
-end
-
--- Add a dynamic option
-function AbstractSection.add_dynamic(self, field, optional)
- local o = self:option(Value, field, field)
- o.optional = optional
-end
-
--- Parse all dynamic options
-function AbstractSection.parse_dynamic(self, section)
- if not self.dynamic then
- return
- end
-
- local arr = luci.util.clone(self:cfgvalue(section))
- local form = luci.http.formvaluetable("cbid."..self.config.."."..section)
- for k, v in pairs(form) do
- arr[k] = v
- end
-
- for key,val in pairs(arr) do
- local create = true
-
- for i,c in ipairs(self.children) do
- if c.option == key then
- create = false
- end
- end
-
- if create and key:sub(1, 1) ~= "." then
- self:add_dynamic(key, true)
- end
- end
-end
-
--- Returns the section's UCI table
-function AbstractSection.cfgvalue(self, section)
- return self.map:get(section)
-end
-
--- Removes the section
-function AbstractSection.remove(self, section)
- return self.map:del(section)
-end
-
--- Creates the section
-function AbstractSection.create(self, section)
- return self.map:set(section, nil, self.sectiontype)
-end
-
-
-
---[[
-NamedSection - A fixed configuration section defined by its name
-]]--
-NamedSection = class(AbstractSection)
-
-function NamedSection.__init__(self, map, section, ...)
- AbstractSection.__init__(self, map, ...)
- self.template = "cbi/nsection"
-
- self.section = section
- self.addremove = false
-end
-
-function NamedSection.parse(self)
- local s = self.section
- local active = self:cfgvalue(s)
-
-
- if self.addremove then
- local path = self.config.."."..s
- if active then -- Remove the section
- if luci.http.formvalue("cbi.rns."..path) and self:remove(s) then
- return
- end
- else -- Create and apply default values
- if luci.http.formvalue("cbi.cns."..path) and self:create(s) then
- for k,v in pairs(self.children) do
- v:write(s, v.default)
- end
- end
- end
- end
-
- if active then
- AbstractSection.parse_dynamic(self, s)
- if luci.http.formvalue("cbi.submit") then
- Node.parse(self, s)
- end
- AbstractSection.parse_optionals(self, s)
- end
-end
-
-
---[[
-TypedSection - A (set of) configuration section(s) defined by the type
- addremove: Defines whether the user can add/remove sections of this type
- anonymous: Allow creating anonymous sections
- validate: a validation function returning nil if the section is invalid
-]]--
-TypedSection = class(AbstractSection)
-
-function TypedSection.__init__(self, ...)
- AbstractSection.__init__(self, ...)
- self.template = "cbi/tsection"
- self.deps = {}
- self.excludes = {}
-
- self.anonymous = false
-end
-
--- Return all matching UCI sections for this TypedSection
-function TypedSection.cfgsections(self)
- local sections = {}
- local map, order = self.map:get()
-
- for i, k in ipairs(order) do
- if map[k][".type"] == self.sectiontype then
- if self:checkscope(k) then
- table.insert(sections, k)
- end
- end
- end
-
- return sections
-end
-
--- Creates a new section of this type with the given name (or anonymous)
-function TypedSection.create(self, name)
- if name then
- self.map:set(name, nil, self.sectiontype)
- else
- name = self.map:add(self.sectiontype)
- end
-
- for k,v in pairs(self.children) do
- if v.default then
- self.map:set(name, v.option, v.default)
- end
- end
-end
-
--- Limits scope to sections that have certain option => value pairs
-function TypedSection.depends(self, option, value)
- table.insert(self.deps, {option=option, value=value})
-end
-
--- Excludes several sections by name
-function TypedSection.exclude(self, field)
- self.excludes[field] = true
-end
-
-function TypedSection.parse(self)
- if self.addremove then
- -- Create
- local crval = "cbi.cts." .. self.config .. "." .. self.sectiontype
- local name = luci.http.formvalue(crval)
- if self.anonymous then
- if name then
- self:create()
- end
- else
- if name then
- -- Ignore if it already exists
- if self:cfgvalue(name) then
- name = nil;
- end
-
- name = self:checkscope(name)
-
- if not name then
- self.err_invalid = true
- end
-
- if name and name:len() > 0 then
- self:create(name)
- end
- end
- end
-
- -- Remove
- crval = "cbi.rts." .. self.config
- name = luci.http.formvaluetable(crval)
- for k,v in pairs(name) do
- if self:cfgvalue(k) and self:checkscope(k) then
- self:remove(k)
- end
- end
- end
-
- for i, k in ipairs(self:cfgsections()) do
- AbstractSection.parse_dynamic(self, k)
- if luci.http.formvalue("cbi.submit") then
- Node.parse(self, k)
- end
- AbstractSection.parse_optionals(self, k)
- end
-end
-
--- Verifies scope of sections
-function TypedSection.checkscope(self, section)
- -- Check if we are not excluded
- if self.excludes[section] then
- return nil
- end
-
- -- Check if at least one dependency is met
- if #self.deps > 0 and self:cfgvalue(section) then
- local stat = false
-
- for k, v in ipairs(self.deps) do
- if self:cfgvalue(section)[v.option] == v.value then
- stat = true
- end
- end
-
- if not stat then
- return nil
- end
- end
-
- return self:validate(section)
-end
-
-
--- Dummy validate function
-function TypedSection.validate(self, section)
- return section
-end
-
-
---[[
-AbstractValue - An abstract Value Type
- null: Value can be empty
- valid: A function returning the value if it is valid otherwise nil
- depends: A table of option => value pairs of which one must be true
- default: The default value
- size: The size of the input fields
- rmempty: Unset value if empty
- optional: This value is optional (see AbstractSection.optionals)
-]]--
-AbstractValue = class(Node)
-
-function AbstractValue.__init__(self, map, option, ...)
- Node.__init__(self, ...)
- self.option = option
- self.map = map
- self.config = map.config
- self.tag_invalid = {}
- self.deps = {}
-
- self.rmempty = false
- self.default = nil
- self.size = nil
- self.optional = false
-end
-
--- Add a dependencie to another section field
-function AbstractValue.depends(self, field, value)
- table.insert(self.deps, {field=field, value=value})
-end
-
--- Return whether this object should be created
-function AbstractValue.formcreated(self, section)
- local key = "cbi.opt."..self.config.."."..section
- return (luci.http.formvalue(key) == self.option)
-end
-
--- Returns the formvalue for this object
-function AbstractValue.formvalue(self, section)
- local key = "cbid."..self.map.config.."."..section.."."..self.option
- return luci.http.formvalue(key)
-end
-
-function AbstractValue.parse(self, section)
- local fvalue = self:formvalue(section)
-
- if fvalue and fvalue ~= "" then -- If we have a form value, write it to UCI
- fvalue = self:validate(fvalue)
- if not fvalue then
- self.tag_invalid[section] = true
- end
- if fvalue and not (fvalue == self:cfgvalue(section)) then
- self:write(section, fvalue)
- end
- else -- Unset the UCI or error
- if self.rmempty or self.optional then
- self:remove(section)
- end
- end
-end
-
--- Render if this value exists or if it is mandatory
-function AbstractValue.render(self, s, scope)
- if not self.optional or self:cfgvalue(s) or self:formcreated(s) then
- scope = scope or {}
- scope.section = s
- Node.render(self, scope)
- end
-end
-
--- Return the UCI value of this object
-function AbstractValue.cfgvalue(self, section)
- return self.map:get(section, self.option)
-end
-
--- Validate the form value
-function AbstractValue.validate(self, value)
- return value
-end
-
--- Write to UCI
-function AbstractValue.write(self, section, value)
- return self.map:set(section, self.option, value)
-end
-
--- Remove from UCI
-function AbstractValue.remove(self, section)
- return self.map:del(section, self.option)
-end
-
-
-
-
---[[
-Value - A one-line value
- maxlength: The maximum length
- isnumber: The value must be a valid (floating point) number
- isinteger: The value must be a valid integer
- ispositive: The value must be positive (and a number)
-]]--
-Value = class(AbstractValue)
-
-function Value.__init__(self, ...)
- AbstractValue.__init__(self, ...)
- self.template = "cbi/value"
-
- self.maxlength = nil
- self.isnumber = false
- self.isinteger = false
-end
-
--- This validation is a bit more complex
-function Value.validate(self, val)
- if self.maxlength and tostring(val):len() > self.maxlength then
- val = nil
- end
-
- return luci.util.validate(val, self.isnumber, self.isinteger)
-end
-
-
--- DummyValue - This does nothing except being there
-DummyValue = class(AbstractValue)
-
-function DummyValue.__init__(self, map, ...)
- AbstractValue.__init__(self, map, ...)
- self.template = "cbi/dvalue"
- self.value = nil
-end
-
-function DummyValue.parse(self)
-
-end
-
-function DummyValue.render(self, s)
- luci.template.render(self.template, {self=self, section=s})
-end
-
-
---[[
-Flag - A flag being enabled or disabled
-]]--
-Flag = class(AbstractValue)
-
-function Flag.__init__(self, ...)
- AbstractValue.__init__(self, ...)
- self.template = "cbi/fvalue"
-
- self.enabled = "1"
- self.disabled = "0"
-end
-
--- A flag can only have two states: set or unset
-function Flag.parse(self, section)
- local fvalue = self:formvalue(section)
-
- if fvalue then
- fvalue = self.enabled
- else
- fvalue = self.disabled
- end
-
- if fvalue == self.enabled or (not self.optional and not self.rmempty) then
- if not(fvalue == self:cfgvalue(section)) then
- self:write(section, fvalue)
- end
- else
- self:remove(section)
- end
-end
-
-
-
---[[
-ListValue - A one-line value predefined in a list
- widget: The widget that will be used (select, radio)
-]]--
-ListValue = class(AbstractValue)
-
-function ListValue.__init__(self, ...)
- AbstractValue.__init__(self, ...)
- self.template = "cbi/lvalue"
- self.keylist = {}
- self.vallist = {}
-
- self.size = 1
- self.widget = "select"
-end
-
-function ListValue.value(self, key, val)
- val = val or key
- table.insert(self.keylist, tostring(key))
- table.insert(self.vallist, tostring(val))
-end
-
-function ListValue.validate(self, val)
- if luci.util.contains(self.keylist, val) then
- return val
- else
- return nil
- end
-end
-
-
-
---[[
-MultiValue - Multiple delimited values
- widget: The widget that will be used (select, checkbox)
- delimiter: The delimiter that will separate the values (default: " ")
-]]--
-MultiValue = class(AbstractValue)
-
-function MultiValue.__init__(self, ...)
- AbstractValue.__init__(self, ...)
- self.template = "cbi/mvalue"
- self.keylist = {}
- self.vallist = {}
-
- self.widget = "checkbox"
- self.delimiter = " "
-end
-
-function MultiValue.value(self, key, val)
- val = val or key
- table.insert(self.keylist, tostring(key))
- table.insert(self.vallist, tostring(val))
-end
-
-function MultiValue.valuelist(self, section)
- local val = self:cfgvalue(section)
-
- if not(type(val) == "string") then
- return {}
- end
-
- return luci.util.split(val, self.delimiter)
-end
-
-function MultiValue.validate(self, val)
- if not(type(val) == "string") then
- return nil
- end
-
- local result = ""
-
- for value in val:gmatch("[^\n]+") do
- if luci.util.contains(self.keylist, value) then
- result = result .. self.delimiter .. value
- end
- end
-
- if result:len() > 0 then
- return result:sub(self.delimiter:len() + 1)
- else
- return nil
- end
-end
\ No newline at end of file
+++ /dev/null
-<%+cbi/valueheader%>
-<% if self.value then
- if type(self.value) == "function" then %>
- <%=self:value(section)%>
-<% else %>
- <%=self.value%>
-<% end
-else %>
- <%=self:cfgvalue(section)%>
-<% end %>
-
-<%+cbi/valuefooter%>
+++ /dev/null
- <div>
- <input type="submit" value="<%:save Speichern%>" />
- <input type="reset" value="<%:reset Zurücksetzen%>" />
- <script type="text/javascript">cbi_d_init();</script>
- </div>
- </form>
-<%+footer%>
\ No newline at end of file
+++ /dev/null
- <div class="cbi-value-description"><%=self.description%> </div>
- </div>
- <% if self.tag_invalid[section] then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
- </div>
- <% if #self.deps > 0 then %><script type="text/javascript">
- <% for j, d in ipairs(self.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..self.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
- <% end %>
- </script><% end %>
\ No newline at end of file
+++ /dev/null
- <div class="cbi-value" id="cbi-<%=self.config.."-"..section.."-"..self.option%>">
- <div class="cbi-value-title"><%=self.title%></div>
- <div class="cbi-value-field">
\ No newline at end of file
+++ /dev/null
-<%+cbi/valueheader%>
- <input onchange="cbi_d_update(this.id)" type="checkbox" id="cbid.<%=self.config.."."..section.."."..self.option%>" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self:cfgvalue(section) == self.enabled then %> checked="checked"<% end %> value="1" />
-<%+cbi/valuefooter%>
\ No newline at end of file
+++ /dev/null
-<%+header%>
- <form method="post" action="<%=luci.http.env.REQUEST_URI%>">
- <div>
- <script type="text/javascript" src="<%=resource%>/cbi.js"></script>
- <input type="hidden" name="cbi.submit" value="1" />
- <input type="submit" value="<%:save Speichern%>" class="hidden" />
- </div>
+++ /dev/null
-<%+cbi/valueheader%>
-<% if self.widget == "select" then %>
- <select onchange="cbi_d_update(this.id)" id="cbid.<%=self.config.."."..section.."."..self.option%>" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self.size then %> size="<%=self.size%>"<% end %>>
-<%for i, key in pairs(self.keylist) do%>
- <option<% if self:cfgvalue(section) == key then %> selected="selected"<% end %> value="<%=key%>"><%=self.vallist[i]%></option>
-<% end %>
- </select>
-<% elseif self.widget == "radio" then
- local c = 0;
- for i, key in pairs(self.keylist) do
- c = c + 1%>
- <%=self.vallist[i]%><input type="radio" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self:cfgvalue(section) == key then %> checked="checked"<% end %> value="<%=key%>" />
-<% if c == self.size then c = 0 %><br />
-<% end end %>
-<% end %>
-<%+cbi/valuefooter%>
\ No newline at end of file
+++ /dev/null
- <div class="cbi-map" id="cbi-<%=self.config%>">
- <h1><%=self.title%></h1>
- <div class="cbi-map-descr"><%=self.description%></div>
-<% self:render_children() %>
- <br />
- </div>
+++ /dev/null
-<%
-local v = self:valuelist(section)
-%>
-<%+cbi/valueheader%>
-<% if self.widget == "select" then %>
- <select multiple="multiple" name="cbid.<%=self.config.."."..section.."."..self.option%>[]"<% if self.size then %> size="<%=self.size%>"<% end %>>
-<%for i, key in pairs(self.keylist) do %>
- <option<% if luci.util.contains(v, key) then %> selected="selected"<% end %> value="<%=key%>"><%=self.vallist[i]%></option>
-<% end %>
- </select>
-<% elseif self.widget == "checkbox" then
- local c = 0;
- for i, key in pairs(self.keylist) do
- c = c + 1%>
- <%=self.vallist[i]%><input type="checkbox" name="cbid.<%=self.config.."."..section.."."..self.option%>[]"<% if luci.util.contains(v, key) then %> checked="checked"<% end %> value="<%=key%>" />
-<% if c == self.size then c = 0 %><br />
-<% end end %>
-<% end %>
-<%+cbi/valuefooter%>
\ No newline at end of file
+++ /dev/null
-<% if self:cfgvalue(self.section) then
-section = self.section %>
- <div class="cbi-section" id="cbi-<%=self.config%>-<%=section%>">
- <h2><%=self.title%></h2>
- <div class="cbi-section-descr"><%=self.description%></div>
- <% if self.addremove then %><div class="cbi-section-remove right">
- <input type="submit" name="cbi.rns.<%=self.config%>.<%=section%>" value="<%:cbi_del Eintrag entfernen%>" />
- </div><% end %>
-<div class="cbi-section-node" id="cbi-<%=self.config%>-<%=section%>">
-<%+cbi/ucisection%>
-</div>
-<br />
- </div>
-<% elseif self.addremove then %>
- <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.section%>">
- <h2><%=self.title%></h2>
- <div class="cbi-section-descr"><%=self.description%></div>
- <input type="submit" name="cbi.cns.<%=self.config%>.<%=self.section%>" value="<%:cbi_add Eintrag anlegen%>" />
- </div>
-<% end %>
+++ /dev/null
- <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.sectiontype%>">
- <h2><%=self.title%></h2>
- <div class="cbi-section-descr"><%=self.description%></div>
- <div class="cbi-section-node">
- <div class="cbi-section-row">
-<% for i, k in pairs(self.children) do %>
- <div class="cbi-section-row-head"><%=k.title%></div>
-<% end %>
- </div>
- <div class="cbi-section-row">
-<% for i, k in pairs(self.children) do %>
- <div class="cbi-section-row-descr"><%=k.description%></div>
-<% end %>
- </div>
-<% for i, k in ipairs(self:cfgsections()) do%>
- <% if not self.anonymous then %><h3 class="table-cell"><%=k%></h3><% end %>
-<%
-section = k
-scope = {valueheader = "cbi/tiny_valueheader", valuefooter = "cbi/tiny_valuefooter"}
-%>
-<div class="cbi-section-row" id="cbi-<%=self.config%>-<%=section%>">
-<%+cbi/ucisection%>
- <% if self.addremove then %><div class="cbi-section-remove table-cell">
- <input type="submit" name="cbi.rts.<%=self.config%>.<%=k%>" value="X" />
- </div><% end %>
-</div>
-<% end %>
-<% if self.addremove then %>
- <div class="cbi-section-create">
- <% if self.anonymous then %>
- <input type="submit" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" value="<%:cbi_add Eintrag hinzufügen%>" />
- <% else %>
- <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
- <input type="submit" value="<%:cbi_add Eintrag hinzufügen%>" />
- <% end %><% if self.err_invalid then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
- </div>
- </div>
-<% end %>
- </div>
+++ /dev/null
- <% if self.tag_invalid[section] then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
- </div>
- <% if #self.deps > 0 then %><script type="text/javascript">
- <% for j, d in ipairs(self.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..self.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
- <% end %>
- </script><% end %>
\ No newline at end of file
+++ /dev/null
- <div class="cbi-value-field" id="cbi-<%=self.config.."-"..section.."-"..self.option%>">
+++ /dev/null
- <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.sectiontype%>">
- <h2><%=self.title%></h2>
- <div class="cbi-section-descr"><%=self.description%></div>
-<% for i, k in ipairs(self:cfgsections()) do%>
- <% if self.addremove then %><div class="cbi-section-remove right">
- <input type="submit" name="cbi.rts.<%=self.config%>.<%=k%>" value="<%:cbi_del Eintrag entfernen%>" />
- </div><% end %>
- <% if not self.anonymous then %><h3><%=k%></h3><% end %>
-<% section = k %>
-<div class="cbi-section-node" id="cbi-<%=self.config%>-<%=section%>">
-<%+cbi/ucisection%>
-</div>
-<br />
-<% end %>
-<% if self.addremove then %>
- <div class="cbi-section-create">
- <% if self.anonymous then %>
- <input type="submit" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" value="<%:cbi_add Eintrag hinzufügen%>" />
- <% else %>
- <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
- <input type="submit" value="<%:cbi_add Eintrag hinzufügen%>" />
- <% end %><% if self.err_invalid then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
- </div>
-<% end %>
- </div>
+++ /dev/null
-<% self:render_children(section, scope or {}) %>
- <% if #self.optionals[section] > 0 or self.dynamic then %>
- <div class="cbi-optionals">
- <% if self.dynamic then %>
- <input type="text" name="cbi.opt.<%=self.config%>.<%=section%>" />
- <% else %>
- <select name="cbi.opt.<%=self.config%>.<%=section%>">
- <option><%:cbi_addopt -- Feld --%></option>
- <% for key, val in pairs(self.optionals[section]) do %>
- <option id="cbi-<%=self.config.."-"..section.."-"..val.option%>" value="<%=val.option%>"><%=val.title%></option>
- <% end %>
- </select>
- <script type="text/javascript"><% for key, val in pairs(self.optionals[section]) do %>
- <% if #val.deps > 0 then %><% for j, d in ipairs(val.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..val.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
- <% end %><% end %>
- <% end %></script>
- <% end %>
- <input type="submit" value="<%:add hinzufügen%>" />
- </div>
- <% end %>
\ No newline at end of file
+++ /dev/null
-<%+cbi/valueheader%>
- <input type="text" onchange="cbi_d_update(this.id)" <% if self.size then %>size="<%=self.size%>" <% end %><% if self.maxlength then %>maxlength="<%=self.maxlength%>" <% end %>name="cbid.<%=self.config.."."..section.."."..self.option%>" id="cbid.<%=self.config.."."..section.."."..self.option%>" value="<%=self:cfgvalue(section)%>" />
-<%+cbi/valuefooter%>
+++ /dev/null
-<% if valuefooter then
- include(valuefooter)
-else
- include("cbi/full_valuefooter")
-end %>
\ No newline at end of file
+++ /dev/null
-<% if valueheader then
- include(valueheader)
-else
- include("cbi/full_valueheader")
-end %>
\ No newline at end of file
+++ /dev/null
-include ../../build/config.mk
-include ../../build/module.mk
\ No newline at end of file
+++ /dev/null
-#!/usr/bin/haserl --shell=luac
-print("Status: 302 Found")
-print("Location: luci\n")
+++ /dev/null
-#!/usr/bin/haserl --shell=luac
-require("luci.dispatcher").httpdispatch()
\ No newline at end of file
+++ /dev/null
-#!/usr/bin/haserl --shell=luac --upload-limit=16384
--- This is a bit hacky: remove -upload from SCRIPT_NAME
-ENV.SCRIPT_NAME = ENV.SCRIPT_NAME:sub(1, #ENV.SCRIPT_NAME - 7)
-dofile("luci")
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<meta http-equiv="refresh" content="0; URL=/cgi-bin/index.cgi" />
-</head>
-<body style="background-color: black">
-<a style="color: white; text-decoration: none" href="/cgi-bin/index.cgi">LuCI - Lua Configuration Interface</a>
-</body>
-</html>
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - SGI-Module for Haserl
-
-Description:
-Server Gateway Interface for Haserl
-
-FileId:
-$Id: haserl.lua 2027 2008-05-07 21:16:35Z Cyrus $
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.sgi.haserl", package.seeall)
-require("luci.fs")
-
--- Environment Table
-luci.http.env = ENV
-
--- Returns the main dispatcher URL
-function luci.http.dispatcher()
- return luci.http.env.SCRIPT_NAME or ""
-end
-
--- Returns the upload dispatcher URL
-function luci.http.dispatcher_upload()
- return luci.http.dispatcher() .. "-upload"
-end
-
--- Returns a table of all COOKIE, GET and POST Parameters
-function luci.http.formvalues()
- return FORM
-end
-
--- Gets form value from key
-function luci.http.formvalue(key, default)
- local c = luci.http.formvalues()
-
- for match in key:gmatch("[%w-_]+") do
- c = c[match]
- if c == nil then
- return default
- end
- end
-
- return c
-end
-
--- Gets a table of values with a certain prefix
-function luci.http.formvaluetable(prefix)
- return luci.http.formvalue(prefix, {})
-end
-
--- Sends a custom HTTP-Header
-function luci.http.header(key, value)
- print(key .. ": " .. value)
-end
-
--- Set Content-Type
-function luci.http.prepare_content(type)
- print("Content-Type: "..type.."\n")
-end
-
--- Asks the browser to redirect to "url"
-function luci.http.redirect(url)
- luci.http.status(302, "Found")
- luci.http.header("Location", url)
- print()
-end
-
--- Returns the path of an uploaded file
--- WARNING! File uploads can be easily spoofed! Do additional sanity checks!
-function luci.http.upload(name)
- local fpath = luci.http.formvalue(name)
- local fname = luci.http.formvalue(name .. "_name")
-
- if fpath and fname and luci.fs.isfile(fpath) then
- return fpath
- end
-end
-
--- Sets HTTP-Status-Header
-function luci.http.status(code, message)
- print("Status: " .. tostring(code) .. " " .. message)
-end
+++ /dev/null
-include ../../build/config.mk
-include ../../build/module.mk
\ No newline at end of file
+++ /dev/null
-module("webuci", package.seeall)
-
-function prepare_req(uri)
- require("luci.dispatcher").createindex()
- env = {}
- env.REQUEST_URI = uri
-end
-
-function handle_req(context)
- env.SERVER_PROTOCOL = context.server_proto
- env.REMOTE_ADDR = context.remote_addr
- env.REQUEST_METHOD = context.request_method
- env.PATH_INFO = context.uri
- env.REMOTE_PORT = context.remote_port
- env.SERVER_ADDR = context.server_addr
- env.SCRIPT_NAME = env.REQUEST_URI:sub(1, #env.REQUEST_URI - #env.PATH_INFO)
-
- luci.sgi.webuci.initenv(env)
- luci.dispatcher.httpdispatch()
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - SGI-Module for Haserl
-
-Description:
-Server Gateway Interface for Haserl
-
-FileId:
-$Id: webuci.lua 2027 2008-05-07 21:16:35Z Cyrus $
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.sgi.webuci", package.seeall)
-
-local status_set = false
-
--- Initialize the environment
-function initenv(env)
- luci.http.env = env
-end
-
--- Returns the main dispatcher URL
-function luci.http.dispatcher()
- return luci.http.env.SCRIPT_NAME or ""
-end
-
--- Returns the upload dispatcher URL
-function luci.http.dispatcher_upload()
- -- To be implemented
-end
-
--- Returns a table of all COOKIE, GET and POST Parameters
-function luci.http.formvalues()
- return webuci.vars
-end
-
--- Gets form value from key
-function luci.http.formvalue(key, default)
- return luci.http.formvalues()[key] or default
-end
-
--- Gets a table of values with a certain prefix
-function luci.http.formvaluetable(prefix)
- local vals = {}
- prefix = prefix and prefix .. "." or "."
-
- for k, v in pairs(luci.http.formvalues()) do
- if k:find(prefix, 1, true) == 1 then
- vals[k:sub(#prefix + 1)] = v
- end
- end
-
- return vals
-end
-
--- Sends a custom HTTP-Header
-function luci.http.header(key, value)
- print(key .. ": " .. value)
-end
-
--- Set Content-Type
-function luci.http.prepare_content(type)
- if not status_set then
- luci.http.status(200, "OK")
- end
-
- print("Content-Type: "..type.."\n")
-end
-
--- Asks the browser to redirect to "url"
-function luci.http.redirect(url)
- luci.http.status(302, "Found")
- luci.http.header("Location", url)
- print()
-end
-
--- Returns the path of an uploaded file
--- WARNING! File uploads can be easily spoofed! Do additional sanity checks!
-function luci.http.upload(name)
- -- To be implemented
-end
-
--- Sets HTTP-Status-Header
-function luci.http.status(code, message)
- print(luci.http.env.SERVER_PROTOCOL .. " " .. tostring(code) .. " " .. message)
- status_set = true
-end
endef
-define Package/luci/template
+### Templates ###
+
+define Package/luci/libtemplate
SECTION:=admin
CATEGORY:=Administration
TITLE:=LuCI - Lua Configuration Interface
URL:=http://luci.freifunk-halle.net/
MAINTAINER:=Steven Barth <steven-at-midlink-dot-org>
+ SUBMENU:=LuCI - Libraries
+ DEPENDS:=+luci-core
+endef
+
+define Package/luci/fftemplate
+ $(call Package/luci/libtemplate)
+ SUBMENU:=LuCI - Freifunk Support
+ DEPENDS:=+luci-mod-freifunk
+endef
+
+define Package/luci/webtemplate
+ $(call Package/luci/libtemplate)
+ SUBMENU:=LuCI - Webinterface Components
endef
+
define Package/luci/install/template
$(CP) $(PKG_BUILD_DIR)/$(2)/dist/* $(1)/ -R
endef
-define Package/luci
- $(call Package/luci/template)
- MENU:=1
+
+### Core package ###
+
+define Package/luci-core
+ $(call Package/luci/libtemplate)
DEPENDS:=+lua +luaposix
+ TITLE:=LuCI core libraries
+endef
+
+define Package/luci-core/install
+ $(call Package/luci/install/template,$(1),libs/core)
endef
-define Package/luci/install
- $(call Package/luci/install/template,$(1),core)
+
+### Libraries ###
+define Package/luci-cbi
+ $(call Package/luci/libtemplate)
+ DEPENDS+=+luci-web
+ TITLE:=Configuration Binding Interface
+endef
+
+define Package/luci-cbi/install
+ $(call Package/luci/install/template,$(1),libs/cbi)
endef
-### Web Packages ###
define Package/luci-web
- $(call Package/luci/template)
- DEPENDS:=luci +luci-addons
- TITLE:=LuCI - Webframework
+ $(call Package/luci/libtemplate)
+ DEPENDS+=+luci-addons
+ TITLE:=MVC Webframework
endef
define Package/luci-web/conffiles
endef
define Package/luci-web/install
- $(call Package/luci/install/template,$(1),web)
+ $(call Package/luci/install/template,$(1),libs/web)
$(call Package/luci/install/template,$(1),themes/fledermaus)
endef
### Community Packages ###
define Package/luci-ff-halle
- $(call Package/luci/template)
- DEPENDS:=luci \
- +luci-sgi-haserl +luci-mod-freifunk +luci-app-splash \
+ $(call Package/luci/fftemplate)
+ DEPENDS+= \
+ +luci-sgi-haserl +luci-app-splash \
+luci-app-ffwizard-leipzig \
+olsrd +olsrd-mod-dyn-gw +olsrd-mod-txtinfo +olsrd-mod-nameservice \
+kmod-tun +ip
define Package/luci-ff-leipzig
- $(call Package/luci/template)
- DEPENDS:=luci \
- +luci-sgi-haserl +luci-mod-freifunk +luci-app-splash \
+ $(call Package/luci/fftemplate)
+ DEPENDS+= \
+ +luci-sgi-haserl +luci-app-splash \
+luci-app-ffwizard-leipzig \
+olsrd +olsrd-mod-dyn-gw +olsrd-mod-txtinfo +olsrd-mod-nameservice \
+kmod-tun +ip
define Package/luci-ff-hannover
- $(call Package/luci/template)
- DEPENDS:=luci \
- +luci-sgi-haserl +luci-mod-freifunk +luci-app-splash \
+ $(call Package/luci/fftemplate)
+ DEPENDS+= \
+ +luci-sgi-haserl +luci-app-splash \
+olsrd +olsrd-mod-dyn-gw +olsrd-mod-txtinfo +olsrd-mod-nameservice
TITLE:=Freifunk Hannover Community Meta-Package
URL:=http://www.freifunk-hannover.de/
### Modules ###
define Package/luci-mod-admin-core
- $(call Package/luci/template)
- DEPENDS:=luci +luci-web +luci-app-cbi
- TITLE:=Core administrative pages
+ $(call Package/luci/webtemplate)
+ DEPENDS+=+luci-web +luci-cbi
+ TITLE:=Administration module
endef
define Package/luci-mod-admin-core/install
define Package/luci-mod-freifunk
- $(call Package/luci/template)
- DEPENDS:=luci +luci-mod-admin-core +luci-app-firewall
- TITLE:=Freifunk public and administrative pages
+ $(call Package/luci/fftemplate)
+ DEPENDS:=+luci-mod-admin-core
+ TITLE:=LuCI Freifunk module
endef
define Package/luci-mod-freifunk/conffiles
### Applications ###
-define Package/luci-app-cbi
- $(call Package/luci/template)
- DEPENDS:=luci +luci-web
- TITLE:=Configuration Binding Interface
-endef
-
-define Package/luci-app-cbi/install
- $(call Package/luci/install/template,$(1),applications/cbi)
-endef
-
-
define Package/luci-app-ffwizard-leipzig
- $(call Package/luci/template)
- DEPENDS:=luci +luci-mod-freifunk
+ $(call Package/luci/fftemplate)
+ DEPENDS+=+luci-app-firewall
TITLE:=Freifunk Leipzig configuration wizard
endef
define Package/luci-app-firewall
- $(call Package/luci/template)
- DEPENDS:=luci +luci-mod-admin-core
+ $(call Package/luci/webtemplate)
+ DEPENDS+=+luci-mod-admin-core
TITLE:=Firewall and Portforwarding application
endef
define Package/luci-app-splash
- $(call Package/luci/template)
- DEPENDS:=luci +luci-mod-freifunk +luci-sgi-haserl +iptables-mod-nat +iptables-mod-ipopt
+ $(call Package/luci/fftemplate)
+ DEPENDS+=+luci-sgi-haserl +iptables-mod-nat +iptables-mod-ipopt
TITLE:=Freifunk DHCP-Splash application
endef
define Package/luci-app-statistics
- $(call Package/luci/template)
- DEPENDS:=luci +luci-mod-admin-core +collectd +collectd-mod-rrdtool1 +rrdtool1
+ $(call Package/luci/webtemplate)
+ DEPENDS+=+luci-mod-admin-core +collectd +collectd-mod-rrdtool1 +rrdtool1
TITLE:=LuCI Statistics Application (incomplete)
endef
### Server Gateway Interfaces ###
define Package/luci-sgi-haserl
- $(call Package/luci/template)
- DEPENDS:=luci +luci-web +haserl-lua
+ $(call Package/luci/libtemplate)
+ DEPENDS+=+luci-web +haserl-lua
TITLE:=SGI for Haserl
endef
define Package/luci-sgi-haserl/install
- $(call Package/luci/install/template,$(1),applications/sgi-haserl)
+ $(call Package/luci/install/template,$(1),libs/sgi-haserl)
$(CP) -a ./ipkg/luci-sgi-haserl.postinst $(1)/CONTROL/postinst
endef
define Package/luci-sgi-webuci
- $(call Package/luci/template)
- DEPENDS:=luci +luci-web
+ $(call Package/luci/libtemplate)
+ DEPENDS+=+luci-web
TITLE:=SGI for Webuci
endef
define Package/luci-sgi-webuci/install
- $(call Package/luci/install/template,$(1),applications/sgi-webuci)
+ $(call Package/luci/install/template,$(1),libs/sgi-webuci)
endef
-$(eval $(call BuildPackage,luci))
+$(eval $(call BuildPackage,luci-core))
+$(eval $(call BuildPackage,luci-cbi))
$(eval $(call BuildPackage,luci-web))
$(eval $(call BuildPackage,luci-ff-halle))
$(eval $(call BuildPackage,luci-mod-admin-core))
$(eval $(call BuildPackage,luci-mod-freifunk))
-$(eval $(call BuildPackage,luci-app-cbi))
$(eval $(call BuildPackage,luci-app-ffwizard-leipzig))
$(eval $(call BuildPackage,luci-app-firewall))
$(eval $(call BuildPackage,luci-app-splash))
+++ /dev/null
-include ../build/config.mk
-include ../build/module.mk
\ No newline at end of file
+++ /dev/null
---[[
-/*
- * Copyright (c) 2007 Tim Kelly/Dialectronics
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to permit
- * persons to whom the Software is furnished to do so, subject to the
- * following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
- * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
---]]
-
---[[
-/*
- * Copyright (c) 2007 Tim Kelly/Dialectronics
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to permit
- * persons to whom the Software is furnished to do so, subject to the
- * following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
- * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
---]]
-
-module("luci.bits", package.seeall);
-
-local hex2bin = {
- ["0"] = "0000",
- ["1"] = "0001",
- ["2"] = "0010",
- ["3"] = "0011",
- ["4"] = "0100",
- ["5"] = "0101",
- ["6"] = "0110",
- ["7"] = "0111",
- ["8"] = "1000",
- ["9"] = "1001",
- ["a"] = "1010",
- ["b"] = "1011",
- ["c"] = "1100",
- ["d"] = "1101",
- ["e"] = "1110",
- ["f"] = "1111"
- }
-
-
-
-local bin2hex = {
- ["0000"] = "0",
- ["0001"] = "1",
- ["0010"] = "2",
- ["0011"] = "3",
- ["0100"] = "4",
- ["0101"] = "5",
- ["0110"] = "6",
- ["0111"] = "7",
- ["1000"] = "8",
- ["1001"] = "9",
- ["1010"] = "A",
- ["1011"] = "B",
- ["1100"] = "C",
- ["1101"] = "D",
- ["1110"] = "E",
- ["1111"] = "F"
- }
-
---[[
-local dec2hex = {
- ["0"] = "0",
- ["1"] = "1",
- ["2"] = "2",
- ["3"] = "3",
- ["4"] = "4",
- ["5"] = "5",
- ["6"] = "6",
- ["7"] = "7",
- ["8"] = "8",
- ["9"] = "9",
- ["10"] = "A",
- ["11"] = "B",
- ["12"] = "C",
- ["13"] = "D",
- ["14"] = "E",
- ["15"] = "F"
- }
---]]
-
-
--- These functions are big-endian and take up to 32 bits
-
--- Hex2Bin
--- Bin2Hex
--- Hex2Dec
--- Dec2Hex
--- Bin2Dec
--- Dec2Bin
-
-
-function Hex2Bin(s)
-
--- s -> hexadecimal string
-
-local ret = ""
-local i = 0
-
-
- for i in string.gfind(s, ".") do
- i = string.lower(i)
-
- ret = ret..hex2bin[i]
-
- end
-
- return ret
-end
-
-
-function Bin2Hex(s)
-
--- s -> binary string
-
-local l = 0
-local h = ""
-local b = ""
-local rem
-
-l = string.len(s)
-rem = l % 4
-l = l-1
-h = ""
-
- -- need to prepend zeros to eliminate mod 4
- if (rem > 0) then
- s = string.rep("0", 4 - rem)..s
- end
-
- for i = 1, l, 4 do
- b = string.sub(s, i, i+3)
- h = h..bin2hex[b]
- end
-
- return h
-
-end
-
-
-function Bin2Dec(s)
-
--- s -> binary string
-
-local num = 0
-local ex = string.len(s) - 1
-local l = 0
-
- l = ex + 1
- for i = 1, l do
- b = string.sub(s, i, i)
- if b == "1" then
- num = num + 2^ex
- end
- ex = ex - 1
- end
-
- return string.format("%u", num)
-
-end
-
-
-
-function Dec2Bin(s, num)
-
--- s -> Base10 string
--- num -> string length to extend to
-
-local n
-
- if (num == nil) then
- n = 0
- else
- n = num
- end
-
- s = string.format("%x", s)
-
- s = Hex2Bin(s)
-
- while string.len(s) < n do
- s = "0"..s
- end
-
- return s
-
-end
-
-
-
-
-function Hex2Dec(s)
-
--- s -> hexadecimal string
-
-local s = Hex2Bin(s)
-
- return Bin2Dec(s)
-
-end
-
-
-
-function Dec2Hex(s)
-
--- s -> Base10 string
-
- s = string.format("%x", s)
-
- return s
-
-end
-
-
-
-
--- These functions are big-endian and will extend to 32 bits
-
--- BMAnd
--- BMNAnd
--- BMOr
--- BMXOr
--- BMNot
-
-
-function BMAnd(v, m)
-
--- v -> hex string to be masked
--- m -> hex string mask
-
--- s -> hex string as masked
-
--- bv -> binary string of v
--- bm -> binary string mask
-
-local bv = Hex2Bin(v)
-local bm = Hex2Bin(m)
-
-local i = 0
-local s = ""
-
- while (string.len(bv) < 32) do
- bv = "0000"..bv
- end
-
- while (string.len(bm) < 32) do
- bm = "0000"..bm
- end
-
-
- for i = 1, 32 do
- cv = string.sub(bv, i, i)
- cm = string.sub(bm, i, i)
- if cv == cm then
- if cv == "1" then
- s = s.."1"
- else
- s = s.."0"
- end
- else
- s = s.."0"
-
- end
- end
-
- return Bin2Hex(s)
-
-end
-
-
-function BMNAnd(v, m)
-
--- v -> hex string to be masked
--- m -> hex string mask
-
--- s -> hex string as masked
-
--- bv -> binary string of v
--- bm -> binary string mask
-
-local bv = Hex2Bin(v)
-local bm = Hex2Bin(m)
-
-local i = 0
-local s = ""
-
- while (string.len(bv) < 32) do
- bv = "0000"..bv
- end
-
- while (string.len(bm) < 32) do
- bm = "0000"..bm
- end
-
-
- for i = 1, 32 do
- cv = string.sub(bv, i, i)
- cm = string.sub(bm, i, i)
- if cv == cm then
- if cv == "1" then
- s = s.."0"
- else
- s = s.."1"
- end
- else
- s = s.."1"
-
- end
- end
-
- return Bin2Hex(s)
-
-end
-
-
-
-function BMOr(v, m)
-
--- v -> hex string to be masked
--- m -> hex string mask
-
--- s -> hex string as masked
-
--- bv -> binary string of v
--- bm -> binary string mask
-
-local bv = Hex2Bin(v)
-local bm = Hex2Bin(m)
-
-local i = 0
-local s = ""
-
- while (string.len(bv) < 32) do
- bv = "0000"..bv
- end
-
- while (string.len(bm) < 32) do
- bm = "0000"..bm
- end
-
-
- for i = 1, 32 do
- cv = string.sub(bv, i, i)
- cm = string.sub(bm, i, i)
- if cv == "1" then
- s = s.."1"
- elseif cm == "1" then
- s = s.."1"
- else
- s = s.."0"
- end
- end
-
- return Bin2Hex(s)
-
-end
-
-function BMXOr(v, m)
-
--- v -> hex string to be masked
--- m -> hex string mask
-
--- s -> hex string as masked
-
--- bv -> binary string of v
--- bm -> binary string mask
-
-local bv = Hex2Bin(v)
-local bm = Hex2Bin(m)
-
-local i = 0
-local s = ""
-
- while (string.len(bv) < 32) do
- bv = "0000"..bv
- end
-
- while (string.len(bm) < 32) do
- bm = "0000"..bm
- end
-
-
- for i = 1, 32 do
- cv = string.sub(bv, i, i)
- cm = string.sub(bm, i, i)
- if cv == "1" then
- if cm == "0" then
- s = s.."1"
- else
- s = s.."0"
- end
- elseif cm == "1" then
- if cv == "0" then
- s = s.."1"
- else
- s = s.."0"
- end
- else
- -- cv and cm == "0"
- s = s.."0"
- end
- end
-
- return Bin2Hex(s)
-
-end
-
-
-function BMNot(v, m)
-
--- v -> hex string to be masked
--- m -> hex string mask
-
--- s -> hex string as masked
-
--- bv -> binary string of v
--- bm -> binary string mask
-
-local bv = Hex2Bin(v)
-local bm = Hex2Bin(m)
-
-local i = 0
-local s = ""
-
- while (string.len(bv) < 32) do
- bv = "0000"..bv
- end
-
- while (string.len(bm) < 32) do
- bm = "0000"..bm
- end
-
-
- for i = 1, 32 do
- cv = string.sub(bv, i, i)
- cm = string.sub(bm, i, i)
- if cm == "1" then
- if cv == "1" then
- -- turn off
- s = s.."0"
- else
- -- turn on
- s = s.."1"
- end
- else
- -- leave untouched
- s = s..cv
-
- end
- end
-
- return Bin2Hex(s)
-
-end
-
-
--- these functions shift right and left, adding zeros to lost or gained bits
--- returned values are 32 bits long
-
--- BShRight(v, nb)
--- BShLeft(v, nb)
-
-
-function BShRight(v, nb)
-
--- v -> hexstring value to be shifted
--- nb -> number of bits to shift to the right
-
--- s -> binary string of v
-
-local s = Hex2Bin(v)
-
- while (string.len(s) < 32) do
- s = "0000"..s
- end
-
- s = string.sub(s, 1, 32 - nb)
-
- while (string.len(s) < 32) do
- s = "0"..s
- end
-
- return Bin2Hex(s)
-
-end
-
-function BShLeft(v, nb)
-
--- v -> hexstring value to be shifted
--- nb -> number of bits to shift to the right
-
--- s -> binary string of v
-
-local s = Hex2Bin(v)
-
- while (string.len(s) < 32) do
- s = "0000"..s
- end
-
- s = string.sub(s, nb + 1, 32)
-
- while (string.len(s) < 32) do
- s = s.."0"
- end
-
- return Bin2Hex(s)
-
-end
\ No newline at end of file
+++ /dev/null
-module("luci.debug", package.seeall)
-__file__ = debug.getinfo(1, 'S').source:sub(2)
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Filesystem tools
-
-Description:
-A module offering often needed filesystem manipulation functions
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.fs", package.seeall)
-
-require("posix")
-
--- Glob
-glob = posix.glob
-
--- Checks whether a file exists
-function isfile(filename)
- local fp = io.open(filename, "r")
- if fp then fp:close() end
- return fp ~= nil
-end
-
--- Returns the content of file
-function readfile(filename)
- local fp, err = io.open(filename)
-
- if fp == nil then
- return nil, err
- end
-
- local data = fp:read("*a")
- fp:close()
- return data
-end
-
--- Writes given data to a file
-function writefile(filename, data)
- local fp, err = io.open(filename, "w")
-
- if fp == nil then
- return nil, err
- end
-
- fp:write(data)
- fp:close()
-
- return true
-end
-
--- Returns the file modification date/time of "path"
-function mtime(path)
- return posix.stat(path, "mtime")
-end
-
--- basename wrapper
-basename = posix.basename
-
--- dirname wrapper
-dirname = posix.dirname
-
--- dir wrapper
-dir = posix.dir
-
--- wrapper for posix.mkdir
-function mkdir(path, recursive)
- if recursive then
- local base = "."
-
- if path:sub(1,1) == "/" then
- base = ""
- path = path:gsub("^/+","")
- end
-
- for elem in path:gmatch("([^/]+)/*") do
- base = base .. "/" .. elem
-
- local stat = posix.stat( base )
-
- if not stat then
- local stat, errmsg, errno = posix.mkdir( base )
-
- if type(stat) ~= "number" or stat ~= 0 then
- return stat, errmsg, errno
- end
- else
- if stat.type ~= "directory" then
- return nil, base .. ": File exists", 17
- end
- end
- end
-
- return 0
- else
- return posix.mkdir( path )
- end
-end
-
--- Alias for posix.rmdir
-rmdir = posix.rmdir
-
--- Alias for posix.stat
-stat = posix.stat
-
--- Alias for posix.chmod
-chmod = posix.chmod
-
--- Alias for posix.link
-link = posix.link
-
--- Alias for posix.unlink
-unlink = posix.unlink
+++ /dev/null
---[[
-LuCI - Lua Configuration Interface
-
-Description:
-Main class
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci", package.seeall)
-
-__version__ = "0.5"
-__appname__ = "LuCI"
+++ /dev/null
---[[
-LuCI - IPKG wrapper library
-
-Description:
-Wrapper for the ipkg Package manager
-
-Any return value of false or nil can be interpreted as an error
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.model.ipkg", package.seeall)
-require("luci.sys")
-require("luci.util")
-
-ipkg = "ipkg"
-
--- Returns repository information
-function info(pkg)
- return _lookup("info", pkg)
-end
-
--- Returns a table with status information
-function status(pkg)
- return _lookup("status", pkg)
-end
-
--- Installs packages
-function install(...)
- return _action("install", ...)
-end
-
--- Returns whether a package is installed
-function installed(pkg, ...)
- local p = status(...)[pkg]
- return (p and p.Status and p.Status.installed)
-end
-
--- Removes packages
-function remove(...)
- return _action("remove", ...)
-end
-
--- Updates package lists
-function update()
- return _action("update")
-end
-
--- Upgrades installed packages
-function upgrade()
- return _action("upgrade")
-end
-
-
--- Internal action function
-function _action(cmd, ...)
- local pkg = ""
- arg.n = nil
- for k, v in pairs(arg) do
- pkg = pkg .. " '" .. v:gsub("'", "") .. "'"
- end
-
- local c = ipkg.." "..cmd.." "..pkg.." >/dev/null 2>&1"
- local r = os.execute(c)
- return (r == 0), r
-end
-
--- Internal lookup function
-function _lookup(act, pkg)
- local cmd = ipkg .. " " .. act
- if pkg then
- cmd = cmd .. " '" .. pkg:gsub("'", "") .. "'"
- end
-
- return _parselist(luci.sys.exec(cmd .. " 2>/dev/null"))
-end
-
--- Internal parser function
-function _parselist(rawdata)
- if type(rawdata) ~= "string" then
- error("IPKG: Invalid rawdata given")
- end
-
- rawdata = luci.util.split(rawdata)
- local data = {}
- local c = {}
- local l = nil
-
- for k, line in pairs(rawdata) do
- if line:sub(1, 1) ~= " " then
- local split = luci.util.split(line, ":", 1)
- local key = nil
- local val = nil
-
- if split[1] then
- key = luci.util.trim(split[1])
- end
-
- if split[2] then
- val = luci.util.trim(split[2])
- end
-
- if key and val then
- if key == "Package" then
- c = {Package = val}
- data[val] = c
- elseif key == "Status" then
- c.Status = {}
- for i, j in pairs(luci.util.split(val, " ")) do
- c.Status[j] = true
- end
- else
- c[key] = val
- end
- l = key
- end
- else
- -- Multi-line field
- c[l] = c[l] .. "\n" .. line:sub(2)
- end
- end
-
- return data
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - UCI mpdel
-
-Description:
-Generalized UCI model
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.model.uci", package.seeall)
-
--- Default savedir
-savedir = "/tmp/.uci"
-
--- Test whether to load libuci-Wrapper or /sbin/uci-Wrapper
-if pcall(require, "uci") then
- Session = require("luci.model.uci.libuci").Session
-else
- Session = require("luci.model.uci.wrapper").Session
-end
-
--- The default Session
-local default = Session()
-local state = Session("/var/state")
-
--- The state Session
-function StateSession()
- return state
-end
-
-
--- Wrapper for "uci add"
-function add(...)
- return default:add(...)
-end
-
-
--- Wrapper for "uci changes"
-function changes(...)
- return default:changes(...)
-end
-
--- Wrapper for "uci commit"
-function commit(...)
- return default:commit(...)
-end
-
-
--- Wrapper for "uci del"
-function del(...)
- return default:del(...)
-end
-
-
--- Wrapper for "uci get"
-function get(...)
- return default:get(...)
-end
-
-
--- Wrapper for "uci revert"
-function revert(...)
- return default:revert(...)
-end
-
-
--- Wrapper for "uci show"
-function sections(...)
- return default:sections(...)
-end
-
-
--- Wrapper for "uci set"
-function set(...)
- return default:set(...)
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - UCI libuci wrapper
-
-Description:
-Wrapper for the libuci Lua bindings
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.model.uci.libuci", package.seeall)
-
-require("uci")
-require("luci.util")
-require("luci.sys")
-
--- Session class
-Session = luci.util.class()
-
--- Session constructor
-function Session.__init__(self, savedir)
- self.ucicmd = savedir and "uci -P " .. savedir or "uci"
- self.savedir = savedir or luci.model.uci.savedir
-end
-
-function Session.add(self, config, section_type)
- return self:_uci("add " .. _path(config) .. " " .. _path(section_type))
-end
-
-function Session.changes(self, config)
- return self:_uci("changes " .. _path(config))
-end
-
-function Session.commit(self, config)
- self:t_load(config)
- return self:t_commit(config)
-end
-
-function Session.del(self, config, section, option)
- return self:_uci2("del " .. _path(config, section, option))
-end
-
-function Session.get(self, config, section, option)
- self:t_load(config)
- return self:t_get(config, section, option)
-end
-
-function Session.revert(self, config)
- self:t_load(config)
- return self:t_revert(config)
-end
-
-function Session.sections(self, config)
- self:t_load(config)
- return self:t_sections(config)
-end
-
-function Session.set(self, config, section, option, value)
- self:t_load(config)
- return self:t_set(config, section, option, value) and self:t_save(config)
-end
-
-function Session.synchronize(self)
- return uci.set_savedir(self.savedir)
-end
-
-
--- UCI-Transactions
-
-function Session.t_load(self, config)
- return self:synchronize() and uci.load(config)
-end
-
-function Session.t_save(self, config)
- return uci.save(config)
-end
-
-function Session.t_add(self, config, type)
- self:t_save(config)
- local r = self:add(config, type)
- self:t_load(config)
- return r
-end
-
-function Session.t_commit(self, config)
- return uci.commit(config)
-end
-
-function Session.t_del(self, config, section, option)
- self:t_save(config)
- local r = self:del(config, section, option)
- self:t_load(config)
- return r
-end
-
-function Session.t_get(self, config, section, option)
- if option then
- return uci.get(config, section, option)
- else
- return uci.get(config, section)
- end
-end
-
-function Session.t_revert(self, config)
- return uci.revert(config)
-end
-
-function Session.t_sections(self, config)
- local raw = uci.get_all(config)
- if not raw then
- return nil
- end
-
- local s = {}
- local o = {}
-
- for i, sec in ipairs(raw) do
- table.insert(o, sec.name)
-
- s[sec.name] = sec.options
- s[sec.name][".type"] = sec.type
- end
-
- return s, o
-end
-
-function Session.t_set(self, config, section, option, value)
- if option then
- return uci.set(config.."."..section.."."..option.."="..value)
- else
- return uci.set(config.."."..section.."="..value)
- end
-end
-
--- Internal functions --
-
-
-function Session._uci(self, cmd)
- local res = luci.sys.exec(self.ucicmd .. " 2>/dev/null " .. cmd)
-
- if res:len() == 0 then
- return nil
- else
- return res:sub(1, res:len()-1)
- end
-end
-
-function Session._uci2(self, cmd)
- local res = luci.sys.exec(self.ucicmd .. " 2>&1 " .. cmd)
-
- if res:len() > 0 then
- return false, res
- else
- return true
- end
-end
-
--- Build path (config.section.option=value) and prevent command injection
-function _path(...)
- local result = ""
-
- -- Not using ipairs because it is not reliable in case of nil arguments
- arg.n = nil
- for k,v in pairs(arg) do
- if v then
- v = tostring(v)
- if k == 1 then
- result = "'" .. v:gsub("['.]", "") .. "'"
- elseif k < 4 then
- result = result .. ".'" .. v:gsub("['.]", "") .. "'"
- elseif k == 4 then
- result = result .. "='" .. v:gsub("'", "") .. "'"
- end
- end
- end
- return result
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - UCI wrapper library
-
-Description:
-Wrapper for the /sbin/uci application, syntax of implemented functions
-is comparable to the syntax of the uci application
-
-Any return value of false or nil can be interpreted as an error
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.model.uci.wrapper", package.seeall)
-
-require("luci.util")
-require("luci.sys")
-
--- Session class
-Session = luci.util.class()
-
--- Session constructor
-function Session.__init__(self, savedir)
- self.ucicmd = savedir and "uci -P " .. savedir or "uci"
-end
-
-function Session.add(self, config, section_type)
- return self:_uci("add " .. _path(config) .. " " .. _path(section_type))
-end
-
-function Session.changes(self, config)
- return self:_uci("changes " .. _path(config))
-end
-
-function Session.commit(self, config)
- return self:_uci2("commit " .. _path(config))
-end
-
-function Session.del(self, config, section, option)
- return self:_uci2("del " .. _path(config, section, option))
-end
-
-function Session.get(self, config, section, option)
- return self:_uci("get " .. _path(config, section, option))
-end
-
-function Session.revert(self, config)
- return self:_uci2("revert " .. _path(config))
-end
-
-function Session.sections(self, config)
- if not config then
- return nil
- end
-
- local r1, r2 = self:_uci3("show " .. _path(config))
- if type(r1) == "table" then
- return r1, r2
- else
- return nil, r2
- end
-end
-
-function Session.set(self, config, section, option, value)
- return self:_uci2("set " .. _path(config, section, option, value))
-end
-
-function Session.synchronize(self) end
-
--- Dummy transaction functions
-
-function Session.t_load(self) end
-function Session.t_save(self) end
-
-Session.t_add = Session.add
-Session.t_commit = Session.commit
-Session.t_del = Session.del
-Session.t_get = Session.get
-Session.t_revert = Session.revert
-Session.t_sections = Session.sections
-Session.t_set = Session.set
-
-
-
-
-
--- Internal functions --
-
-
-function Session._uci(self, cmd)
- local res = luci.sys.exec(self.ucicmd .. " 2>/dev/null " .. cmd)
-
- if res:len() == 0 then
- return nil
- else
- return res:sub(1, res:len()-1)
- end
-end
-
-function Session._uci2(self, cmd)
- local res = luci.sys.exec(self.ucicmd .. " 2>&1 " .. cmd)
-
- if res:len() > 0 then
- return false, res
- else
- return true
- end
-end
-
-function Session._uci3(self, cmd)
- local res = luci.sys.execl(self.ucicmd .. " 2>&1 " .. cmd)
- if res[1] and res[1]:sub(1, self.ucicmd:len()+1) == self.ucicmd..":" then
- return nil, res[1]
- end
-
- local tbl = {}
- local ord = {}
-
- for k,line in pairs(res) do
- c, s, t = line:match("^([^.]-)%.([^.]-)=(.-)$")
- if c then
- tbl[s] = {}
- table.insert(ord, s)
- tbl[s][".type"] = t
- end
-
- c, s, o, v = line:match("^([^.]-)%.([^.]-)%.([^.]-)=(.-)$")
- if c then
- tbl[s][o] = v
- end
- end
-
- return tbl, ord
-end
-
--- Build path (config.section.option=value) and prevent command injection
-function _path(...)
- local result = ""
-
- -- Not using ipairs because it is not reliable in case of nil arguments
- arg.n = nil
- for k,v in pairs(arg) do
- if v then
- v = tostring(v)
- if k == 1 then
- result = "'" .. v:gsub("['.]", "") .. "'"
- elseif k < 4 then
- result = result .. ".'" .. v:gsub("['.]", "") .. "'"
- elseif k == 4 then
- result = result .. "='" .. v:gsub("'", "") .. "'"
- end
- end
- end
- return result
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - System library
-
-Description:
-Utilities for interaction with the Linux system
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.sys", package.seeall)
-require("posix")
-require("luci.bits")
-require("luci.util")
-require("luci.fs")
-
--- Returns whether a system is bigendian
-function bigendian()
- local fp = io.open("/bin/sh")
- fp:seek("set", 5)
- local be = (fp:read(1):byte() ~= 1)
- fp:close()
- return be
-end
-
--- Runs "command" and returns its output
-function exec(command)
- local pp = io.popen(command)
- local data = pp:read("*a")
- pp:close()
-
- return data
-end
-
--- Runs "command" and returns its output as a array of lines
-function execl(command)
- local pp = io.popen(command)
- local line = ""
- local data = {}
-
- while true do
- line = pp:read()
- if (line == nil) then break end
- table.insert(data, line)
- end
- pp:close()
-
- return data
-end
-
--- Uses "luci-flash" to flash a new image file to the system
-function flash(image, kpattern)
- local cmd = "luci-flash "
- if kpattern then
- cmd = cmd .. "-k '" .. kpattern:gsub("'", "") .. "' "
- end
- cmd = cmd .. "'" .. image:gsub("'", "") .. "' >/dev/null 2>&1"
-
- return os.execute(cmd)
-end
-
--- Returns the hostname
-function hostname()
- return io.lines("/proc/sys/kernel/hostname")()
-end
-
--- Returns the contents of a documented referred by an URL
-function httpget(url)
- return exec("wget -qO- '"..url:gsub("'", "").."'")
-end
-
--- Returns the FFLuci-Basedir
-function libpath()
- return luci.fs.dirname(require("luci.debug").__file__)
-end
-
--- Returns the load average
-function loadavg()
- local loadavg = io.lines("/proc/loadavg")()
- return loadavg:match("^(.-) (.-) (.-) (.-) (.-)$")
-end
-
--- Reboots the system
-function reboot()
- return os.execute("reboot >/dev/null 2>&1")
-end
-
--- Returns the system type, cpu name, and installed physical memory
-function sysinfo()
- local c1 = "cat /proc/cpuinfo|grep system\\ typ|cut -d: -f2 2>/dev/null"
- local c2 = "uname -m 2>/dev/null"
- local c3 = "cat /proc/cpuinfo|grep model\\ name|cut -d: -f2 2>/dev/null"
- local c4 = "cat /proc/cpuinfo|grep cpu\\ model|cut -d: -f2 2>/dev/null"
- local c5 = "cat /proc/meminfo|grep MemTotal|cut -d: -f2 2>/dev/null"
-
- local s = luci.util.trim(exec(c1))
- local m = ""
- local r = ""
-
- if s == "" then
- s = luci.util.trim(exec(c2))
- m = luci.util.trim(exec(c3))
- else
- m = luci.util.trim(exec(c4))
- end
-
- r = luci.util.trim(exec(c5))
-
- return s, m, r
-end
-
--- Reads the syslog
-function syslog()
- return exec("logread")
-end
-
-
-group = {}
-group.getgroup = posix.getgroup
-
-net = {}
--- Returns the ARP-Table
-function net.arptable()
- return _parse_delimited_table(io.lines("/proc/net/arp"), "%s%s+")
-end
-
--- Returns whether an IP-Adress belongs to a certain net
-function net.belongs(ip, ipnet, prefix)
- return (net.ip4bin(ip):sub(1, prefix) == net.ip4bin(ipnet):sub(1, prefix))
-end
-
--- Detect the default route
-function net.defaultroute()
- local routes = net.routes()
- local route = nil
-
- for i, r in pairs(luci.sys.net.routes()) do
- if r.Destination == "00000000" and (not route or route.Metric > r.Metric) then
- route = r
- end
- end
-
- return route
-end
-
--- Returns all available network interfaces
-function net.devices()
- local devices = {}
- for line in io.lines("/proc/net/dev") do
- table.insert(devices, line:match(" *(.-):"))
- end
- return devices
-end
-
--- Returns the MAC-Address belonging to the given IP-Address
-function net.ip4mac(ip)
- local mac = nil
-
- for i, l in ipairs(net.arptable()) do
- if l["IP address"] == ip then
- mac = l["HW address"]
- end
- end
-
- return mac
-end
-
--- Returns the prefix to a given netmask
-function net.mask4prefix(mask)
- local bin = net.ip4bin(mask)
-
- if not bin then
- return nil
- end
-
- return #luci.util.split(bin, "1")-1
-end
-
--- Returns the kernel routing table
-function net.routes()
- return _parse_delimited_table(io.lines("/proc/net/route"))
-end
-
--- Returns the numeric IP to a given hexstring
-function net.hexip4(hex, be)
- if #hex ~= 8 then
- return nil
- end
-
- be = be or bigendian()
-
- local hexdec = luci.bits.Hex2Dec
-
- local ip = ""
- if be then
- ip = ip .. tostring(hexdec(hex:sub(1,2))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(3,4))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(5,6))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(7,8)))
- else
- ip = ip .. tostring(hexdec(hex:sub(7,8))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(5,6))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(3,4))) .. "."
- ip = ip .. tostring(hexdec(hex:sub(1,2)))
- end
-
- return ip
-end
-
--- Returns the binary IP to a given IP
-function net.ip4bin(ip)
- local parts = luci.util.split(ip, '.')
- if #parts ~= 4 then
- return nil
- end
-
- local decbin = luci.bits.Dec2Bin
-
- local bin = ""
- bin = bin .. decbin(parts[1], 8)
- bin = bin .. decbin(parts[2], 8)
- bin = bin .. decbin(parts[3], 8)
- bin = bin .. decbin(parts[4], 8)
-
- return bin
-end
-
--- Tests whether a host is pingable
-function net.pingtest(host)
- return os.execute("ping -c1 '"..host:gsub("'", '').."' >/dev/null 2>&1")
-end
-
-
-process = {}
-process.info = posix.getpid
-
--- Sets the gid of a process
-function process.setgroup(pid, gid)
- return posix.setpid("g", pid, gid)
-end
-
--- Sets the uid of a process
-function process.setuser(pid, uid)
- return posix.setpid("u", pid, uid)
-end
-
-user = {}
--- returns user information to a given uid
-user.getuser = posix.getpasswd
-
--- Changes the user password of given user
-function user.setpasswd(user, pwd)
- if pwd then
- pwd = pwd:gsub("'", "")
- end
-
- if user then
- user = user:gsub("'", "")
- end
-
- local cmd = "(echo '"..pwd.."';sleep 1;echo '"..pwd.."')|"
- cmd = cmd .. "passwd '"..user.."' >/dev/null 2>&1"
- return os.execute(cmd)
-end
-
-
-wifi = {}
-
-function wifi.getiwconfig()
- local cnt = exec("/usr/sbin/iwconfig 2>/dev/null")
- local iwc = {}
-
- for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
- local k = l:match("^(.-) ")
- l = l:gsub("^(.-) +", "", 1)
- if k then
- iwc[k] = _parse_mixed_record(l)
- end
- end
-
- return iwc
-end
-
-function wifi.iwscan()
- local cnt = exec("iwlist scan 2>/dev/null")
- local iws = {}
-
- for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
- local k = l:match("^(.-) ")
- l = l:gsub("^[^\n]+", "", 1)
- l = luci.util.trim(l)
- if k then
- iws[k] = {}
- for j, c in pairs(luci.util.split(l, "\n Cell")) do
- c = c:gsub("^(.-)- ", "", 1)
- c = luci.util.split(c, "\n", 7)
- c = table.concat(c, "\n", 1)
- table.insert(iws[k], _parse_mixed_record(c))
- end
- end
- end
-
- return iws
-end
-
-
--- Internal functions
-
-function _parse_delimited_table(iter, delimiter)
- delimiter = delimiter or "%s+"
-
- local data = {}
- local trim = luci.util.trim
- local split = luci.util.split
-
- local keys = split(trim(iter()), delimiter, nil, true)
- for i, j in pairs(keys) do
- keys[i] = trim(keys[i])
- end
-
- for line in iter do
- local row = {}
- line = trim(line)
- if #line > 0 then
- for i, j in pairs(split(line, delimiter, nil, true)) do
- if keys[i] then
- row[keys[i]] = j
- end
- end
- end
- table.insert(data, row)
- end
-
- return data
-end
-
-function _parse_mixed_record(cnt)
- local data = {}
-
- for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n")) do
- for j, f in pairs(luci.util.split(luci.util.trim(l), " ")) do
- local k, x, v = f:match('([^%s][^:=]+) *([:=]*) *"*([^\n"]*)"*')
-
- if k then
- if x == "" then
- table.insert(data, k)
- else
- data[k] = v
- end
- end
- end
- end
-
- return data
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Iptables parser and query library
-
-Copyright 2008 Jo-Philipp Wich <freifunk@wwsnet.net>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-$Id$
-
-]]--
-
-module("luci.sys.iptparser", package.seeall)
-require("luci.sys")
-require("luci.util")
-
-
-IptParser = luci.util.class()
-
---[[
-IptParser.__init__( ... )
-
-The class constructor, initializes the internal lookup table.
-]]--
-
-function IptParser.__init__( self, ... )
- self._rules = { }
- self._chain = nil
- self:_parse_rules()
-end
-
-
---[[
-IptParser.find( args )
-
-Find all firewall rules that match the given criteria. Expects a table with search criteria as only argument.
-If args is nil or an empty table then all rules will be returned.
-
-The following keys in the args table are recognized:
-
- - table Match rules that are located within the given table
- - chain Match rules that are located within the given chain
- - target Match rules with the given target
- - protocol Match rules that match the given protocol, rules with protocol "all" are always matched
- - source Match rules with the given source, rules with source "0.0.0.0/0" are always matched
- - destination Match rules with the given destination, rules with destination "0.0.0.0/0" are always matched
- - inputif Match rules with the given input interface, rules with input interface "*" (=all) are always matched
- - outputif Match rules with the given output interface, rules with output interface "*" (=all) are always matched
- - flags Match rules that match the given flags, current supported values are "-f" (--fragment) and "!f" (! --fragment)
- - options Match rules containing all given options
-
-The return value is a list of tables representing the matched rules.
-Each rule table contains the following fields:
-
- - index The index number of the rule
- - table The table where the rule is located, can be one of "filter", "nat" or "mangle"
- - chain The chain where the rule is located, e.g. "INPUT" or "postrouting_wan"
- - target The rule target, e.g. "REJECT" or "DROP"
- - protocol The matching protocols, e.g. "all" or "tcp"
- - flags Special rule options ("--", "-f" or "!f")
- - inputif Input interface of the rule, e.g. "eth0.0" or "*" for all interfaces
- - outputif Output interface of the rule, e.g. "eth0.0" or "*" for all interfaces
- - source The source ip range, e.g. "0.0.0.0/0"
- - destination The destination ip range, e.g. "0.0.0.0/0"
- - options A list of specific options of the rule, e.g. { "reject-with", "tcp-reset" }
- - packets The number of packets matched by the rule
- - bytes The number of total bytes matched by the rule
-
-Example:
-
-ip = luci.sys.iptparser.IptParser()
-result = ip.find( {
- target="REJECT",
- protocol="tcp",
- options={ "reject-with", "tcp-reset" }
-} )
-
-This will match all rules with target "-j REJECT", protocol "-p tcp" (or "-p all") and the option "--reject-with tcp-reset".
-
-]]--
-
-function IptParser.find( self, args )
-
- local args = args or { }
- local rv = { }
-
- for i, rule in ipairs(self._rules) do
- local match = true
-
- -- match table
- if not ( not args.table or args.table == rule.table ) then
- match = false
- end
-
- -- match chain
- if not ( match == true and ( not args.chain or args.chain == rule.chain ) ) then
- match = false
- end
-
- -- match target
- if not ( match == true and ( not args.target or args.target == rule.target ) ) then
- match = false
- end
-
- -- match protocol
- if not ( match == true and ( not args.protocol or rule.protocol == "all" or args.protocol == rule.protocol ) ) then
- match = false
- end
-
- -- match source (XXX: implement ipcalc stuff so that 192.168.1.0/24 matches 0.0.0.0/0 etc.)
- if not ( match == true and ( not args.source or rule.source == "0.0.0.0/0" or rule.source == args.source ) ) then
- match = false
- end
-
- -- match destination (XXX: implement ipcalc stuff so that 192.168.1.0/24 matches 0.0.0.0/0 etc.)
- if not ( match == true and ( not args.destination or rule.destination == "0.0.0.0/0" or rule.destination == args.destination ) ) then
- match = false
- end
-
- -- match input interface
- if not ( match == true and ( not args.inputif or rule.inputif == "*" or args.inputif == rule.inputif ) ) then
- match = false
- end
-
- -- match output interface
- if not ( match == true and ( not args.outputif or rule.outputif == "*" or args.outputif == rule.outputif ) ) then
- match = false
- end
-
- -- match flags (the "opt" column)
- if not ( match == true and ( not args.flags or rule.flags == args.flags ) ) then
- match = false
- end
-
- -- match specific options
- if not ( match == true and ( not args.options or self:_match_options( rule.options, args.options ) ) ) then
- match = false
- end
-
-
- -- insert match
- if match == true then
- table.insert( rv, rule )
- end
- end
-
- return rv
-end
-
-
---[[
-IptParser.resync()
-
-Rebuild the internal lookup table, for example when rules have changed through external commands.
-]]--
-
-function IptParser.resync( self )
- self._rules = { }
- self._chain = nil
- self:_parse_rules()
-end
-
-
---[[
-IptParser._parse_rules()
-
-[internal] Parse iptables output from all tables.
-]]--
-
-function IptParser._parse_rules( self )
-
- for i, tbl in ipairs({ "filter", "nat", "mangle" }) do
-
- for i, rule in ipairs(luci.sys.execl("iptables -t " .. tbl .. " --line-numbers -nxvL")) do
-
- if rule:find( "Chain " ) == 1 then
-
- self._chain = rule:gsub("Chain ([^%s]*) .*", "%1")
-
- else
- if rule:find("%d") == 1 then
-
- local rule_parts = luci.util.split( rule, "%s+", nil, true )
- local rule_details = { }
-
- rule_details["table"] = tbl
- rule_details["chain"] = self._chain
- rule_details["index"] = tonumber(rule_parts[1])
- rule_details["packets"] = tonumber(rule_parts[2])
- rule_details["bytes"] = tonumber(rule_parts[3])
- rule_details["target"] = rule_parts[4]
- rule_details["protocol"] = rule_parts[5]
- rule_details["flags"] = rule_parts[6]
- rule_details["inputif"] = rule_parts[7]
- rule_details["outputif"] = rule_parts[8]
- rule_details["source"] = rule_parts[9]
- rule_details["destination"] = rule_parts[10]
- rule_details["options"] = { }
-
- for i = 11, #rule_parts - 1 do
- rule_details["options"][i-10] = rule_parts[i]
- end
-
- table.insert( self._rules, rule_details )
- end
- end
- end
- end
-
- self._chain = nil
-end
-
-
---[[
-IptParser._match_options( optlist1, optlist2 )
-
-[internal] Return true if optlist1 contains all elements of optlist2. Return false in all other cases.
-]]--
-
-function IptParser._match_options( self, o1, o2 )
-
- -- construct a hashtable of first options list to speed up lookups
- local oh = { }
- for i, opt in ipairs( o1 ) do oh[opt] = true end
-
- -- iterate over second options list
- -- each string in o2 must be also present in o1
- -- if o2 contains a string which is not found in o1 then return false
- for i, opt in ipairs( o2 ) do
- if not oh[opt] then
- return false
- end
- end
-
- return true
-end
+++ /dev/null
---[[
-LuCI - Utility library
-
-Description:
-Several common useful Lua functions
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.util", package.seeall)
-
-
--- Lua simplified Python-style OO class support emulation
-function class(base)
- local class = {}
-
- local create = function(class, ...)
- local inst = {}
- setmetatable(inst, {__index = class})
-
- if inst.__init__ then
- local stat, err = pcall(inst.__init__, inst, ...)
- if not stat then
- error(err)
- end
- end
-
- return inst
- end
-
- local classmeta = {__call = create}
-
- if base then
- classmeta.__index = base
- end
-
- setmetatable(class, classmeta)
- return class
-end
-
-
--- Clones an object (deep on-demand)
-function clone(object, deep)
- local copy = {}
-
- for k, v in pairs(object) do
- if deep and type(v) == "table" then
- v = clone(v, deep)
- end
- copy[k] = v
- end
-
- setmetatable(copy, getmetatable(object))
-
- return copy
-end
-
-
--- Combines two or more numerically indexed tables into one
-function combine(...)
- local result = {}
- for i, a in ipairs(arg) do
- for j, v in ipairs(a) do
- table.insert(result, v)
- end
- end
- return result
-end
-
-
--- Checks whether a table has an object "value" in it
-function contains(table, value)
- for k,v in pairs(table) do
- if value == v then
- return true
- end
- end
- return false
-end
-
-
--- Dumps a table to stdout (useful for testing and debugging)
-function dumptable(t, i)
- i = i or 0
- for k,v in pairs(t) do
- print(string.rep("\t", i) .. k, v)
- if type(v) == "table" then
- dumptable(v, i+1)
- end
- end
-end
-
-
--- Escapes all occurences of c in s
-function escape(s, c)
- c = c or "\\"
- return s:gsub(c, "\\" .. c)
-end
-
-
--- Populate obj in the scope of f as key
-function extfenv(f, key, obj)
- local scope = getfenv(f)
- scope[key] = obj
-end
-
-
--- Checks whether an object is an instanceof class
-function instanceof(object, class)
- local meta = getmetatable(object)
- while meta and meta.__index do
- if meta.__index == class then
- return true
- end
- meta = getmetatable(meta.__index)
- end
- return false
-end
-
-
--- Creates valid XML PCDATA from a string
-function pcdata(value)
- value = value:gsub("&", "&")
- value = value:gsub('"', """)
- value = value:gsub("'", "'")
- value = value:gsub("<", "<")
- return value:gsub(">", ">")
-end
-
-
--- Resets the scope of f doing a shallow copy of its scope into a new table
-function resfenv(f)
- setfenv(f, clone(getfenv(f)))
-end
-
-
--- Splits a string into an array
-function split(str, pat, max, regex)
- pat = pat or "\n"
- max = max or #str
-
- local t = {}
- local c = 1
-
- if #str == 0 then
- return {""}
- end
-
- if #pat == 0 then
- return nil
- end
-
- if max == 0 then
- return str
- end
-
- repeat
- local s, e = str:find(pat, c, not regex)
- table.insert(t, str:sub(c, s and s - 1))
- max = max - 1
- c = e and e + 1 or #str + 1
- until not s or max < 0
-
- return t
-end
-
--- Removes whitespace from beginning and end of a string
-function trim(str)
- local s = str:gsub("^%s*(.-)%s*$", "%1")
- return s
-end
-
--- Updates given table with new values
-function update(t, updates)
- for k, v in pairs(updates) do
- t[k] = v
- end
-end
-
-
--- Updates the scope of f with "extscope"
-function updfenv(f, extscope)
- update(getfenv(f), extscope)
-end
-
-
--- Validates a variable
-function validate(value, cast_number, cast_int)
- if cast_number or cast_int then
- value = tonumber(value)
- end
-
- if cast_int and value and not(value % 1 == 0) then
- value = nil
- end
-
- return value
-end
\ No newline at end of file
--- /dev/null
+include ../../build/config.mk
+include ../../build/module.mk
\ No newline at end of file
--- /dev/null
+var cbi_d = {};
+
+function cbi_d_add(field, target, value) {
+ if (!cbi_d[target]) {
+ cbi_d[target] = {};
+ }
+ if (!cbi_d[target][value]) {
+ cbi_d[target][value] = [];
+ }
+ cbi_d[target][value].push(field);
+}
+
+function cbi_d_update(target) {
+ if (!cbi_d[target]) {
+ return;
+ }
+
+ for (var x in cbi_d[target]) {
+ for (var i=0; i<cbi_d[target][x].length; i++) {
+ var y = document.getElementById(cbi_d[target][x][i])
+ y.style.display = "none";
+ }
+ }
+
+ var t = document.getElementById(target);
+ if (t && t.value && cbi_d[target][t.value]) {
+ for (var i=0; i<cbi_d[target][t.value].length; i++) {
+ var y = document.getElementById(cbi_d[target][t.value][i])
+ if (!y.value) {
+ y.style.display = "table-row";
+ } else {
+ y.style.display = "block";
+ }
+ }
+ }
+}
+
+function cbi_d_init() {
+ for (var x in cbi_d) {
+ cbi_d_update(x);
+ }
+}
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Configuration Bind Interface
+
+Description:
+Offers an interface for binding confiugration values to certain
+data types. Supports value and range validation and basic dependencies.
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.cbi", package.seeall)
+
+require("luci.template")
+require("luci.util")
+require("luci.http")
+require("luci.model.uci")
+
+local class = luci.util.class
+local instanceof = luci.util.instanceof
+
+-- Loads a CBI map from given file, creating an environment and returns it
+function load(cbimap)
+ require("luci.fs")
+ require("luci.i18n")
+ require("luci.config")
+ require("luci.sys")
+
+ local cbidir = luci.sys.libpath() .. "/model/cbi/"
+ local func, err = loadfile(cbidir..cbimap..".lua")
+
+ if not func then
+ return nil
+ end
+
+ luci.i18n.loadc("cbi")
+
+ luci.util.resfenv(func)
+ luci.util.updfenv(func, luci.cbi)
+ luci.util.extfenv(func, "translate", luci.i18n.translate)
+
+ local map = func()
+
+ if not instanceof(map, Map) then
+ error("CBI map returns no valid map object!")
+ return nil
+ end
+
+ return map
+end
+
+-- Node pseudo abstract class
+Node = class()
+
+function Node.__init__(self, title, description)
+ self.children = {}
+ self.title = title or ""
+ self.description = description or ""
+ self.template = "cbi/node"
+end
+
+-- Append child nodes
+function Node.append(self, obj)
+ table.insert(self.children, obj)
+end
+
+-- Parse this node and its children
+function Node.parse(self, ...)
+ for k, child in ipairs(self.children) do
+ child:parse(...)
+ end
+end
+
+-- Render this node
+function Node.render(self, scope)
+ scope = scope or {}
+ scope.self = self
+
+ luci.template.render(self.template, scope)
+end
+
+-- Render the children
+function Node.render_children(self, ...)
+ for k, node in ipairs(self.children) do
+ node:render(...)
+ end
+end
+
+
+--[[
+A simple template element
+]]--
+Template = class(Node)
+
+function Template.__init__(self, template)
+ Node.__init__(self)
+ self.template = template
+end
+
+
+--[[
+Map - A map describing a configuration file
+]]--
+Map = class(Node)
+
+function Map.__init__(self, config, ...)
+ Node.__init__(self, ...)
+ self.config = config
+ self.template = "cbi/map"
+ self.uci = luci.model.uci.Session()
+ self.ucidata, self.uciorder = self.uci:sections(self.config)
+ if not self.ucidata or not self.uciorder then
+ error("Unable to read UCI data: " .. self.config)
+ end
+end
+
+-- Use optimized UCI writing
+function Map.parse(self, ...)
+ self.uci:t_load(self.config)
+ Node.parse(self, ...)
+ self.uci:t_save(self.config)
+end
+
+-- Creates a child section
+function Map.section(self, class, ...)
+ if instanceof(class, AbstractSection) then
+ local obj = class(self, ...)
+ self:append(obj)
+ return obj
+ else
+ error("class must be a descendent of AbstractSection")
+ end
+end
+
+-- UCI add
+function Map.add(self, sectiontype)
+ local name = self.uci:t_add(self.config, sectiontype)
+ if name then
+ self.ucidata[name] = {}
+ self.ucidata[name][".type"] = sectiontype
+ table.insert(self.uciorder, name)
+ end
+ return name
+end
+
+-- UCI set
+function Map.set(self, section, option, value)
+ local stat = self.uci:t_set(self.config, section, option, value)
+ if stat then
+ local val = self.uci:t_get(self.config, section, option)
+ if option then
+ self.ucidata[section][option] = val
+ else
+ if not self.ucidata[section] then
+ self.ucidata[section] = {}
+ end
+ self.ucidata[section][".type"] = val
+ table.insert(self.uciorder, section)
+ end
+ end
+ return stat
+end
+
+-- UCI del
+function Map.del(self, section, option)
+ local stat = self.uci:t_del(self.config, section, option)
+ if stat then
+ if option then
+ self.ucidata[section][option] = nil
+ else
+ self.ucidata[section] = nil
+ for i, k in ipairs(self.uciorder) do
+ if section == k then
+ table.remove(self.uciorder, i)
+ end
+ end
+ end
+ end
+ return stat
+end
+
+-- UCI get (cached)
+function Map.get(self, section, option)
+ if not section then
+ return self.ucidata, self.uciorder
+ elseif option and self.ucidata[section] then
+ return self.ucidata[section][option]
+ else
+ return self.ucidata[section]
+ end
+end
+
+
+--[[
+AbstractSection
+]]--
+AbstractSection = class(Node)
+
+function AbstractSection.__init__(self, map, sectiontype, ...)
+ Node.__init__(self, ...)
+ self.sectiontype = sectiontype
+ self.map = map
+ self.config = map.config
+ self.optionals = {}
+
+ self.optional = true
+ self.addremove = false
+ self.dynamic = false
+end
+
+-- Appends a new option
+function AbstractSection.option(self, class, ...)
+ if instanceof(class, AbstractValue) then
+ local obj = class(self.map, ...)
+ self:append(obj)
+ return obj
+ else
+ error("class must be a descendent of AbstractValue")
+ end
+end
+
+-- Parse optional options
+function AbstractSection.parse_optionals(self, section)
+ if not self.optional then
+ return
+ end
+
+ self.optionals[section] = {}
+
+ local field = luci.http.formvalue("cbi.opt."..self.config.."."..section)
+ for k,v in ipairs(self.children) do
+ if v.optional and not v:cfgvalue(section) then
+ if field == v.option then
+ field = nil
+ else
+ table.insert(self.optionals[section], v)
+ end
+ end
+ end
+
+ if field and #field > 0 and self.dynamic then
+ self:add_dynamic(field)
+ end
+end
+
+-- Add a dynamic option
+function AbstractSection.add_dynamic(self, field, optional)
+ local o = self:option(Value, field, field)
+ o.optional = optional
+end
+
+-- Parse all dynamic options
+function AbstractSection.parse_dynamic(self, section)
+ if not self.dynamic then
+ return
+ end
+
+ local arr = luci.util.clone(self:cfgvalue(section))
+ local form = luci.http.formvaluetable("cbid."..self.config.."."..section)
+ for k, v in pairs(form) do
+ arr[k] = v
+ end
+
+ for key,val in pairs(arr) do
+ local create = true
+
+ for i,c in ipairs(self.children) do
+ if c.option == key then
+ create = false
+ end
+ end
+
+ if create and key:sub(1, 1) ~= "." then
+ self:add_dynamic(key, true)
+ end
+ end
+end
+
+-- Returns the section's UCI table
+function AbstractSection.cfgvalue(self, section)
+ return self.map:get(section)
+end
+
+-- Removes the section
+function AbstractSection.remove(self, section)
+ return self.map:del(section)
+end
+
+-- Creates the section
+function AbstractSection.create(self, section)
+ return self.map:set(section, nil, self.sectiontype)
+end
+
+
+
+--[[
+NamedSection - A fixed configuration section defined by its name
+]]--
+NamedSection = class(AbstractSection)
+
+function NamedSection.__init__(self, map, section, ...)
+ AbstractSection.__init__(self, map, ...)
+ self.template = "cbi/nsection"
+
+ self.section = section
+ self.addremove = false
+end
+
+function NamedSection.parse(self)
+ local s = self.section
+ local active = self:cfgvalue(s)
+
+
+ if self.addremove then
+ local path = self.config.."."..s
+ if active then -- Remove the section
+ if luci.http.formvalue("cbi.rns."..path) and self:remove(s) then
+ return
+ end
+ else -- Create and apply default values
+ if luci.http.formvalue("cbi.cns."..path) and self:create(s) then
+ for k,v in pairs(self.children) do
+ v:write(s, v.default)
+ end
+ end
+ end
+ end
+
+ if active then
+ AbstractSection.parse_dynamic(self, s)
+ if luci.http.formvalue("cbi.submit") then
+ Node.parse(self, s)
+ end
+ AbstractSection.parse_optionals(self, s)
+ end
+end
+
+
+--[[
+TypedSection - A (set of) configuration section(s) defined by the type
+ addremove: Defines whether the user can add/remove sections of this type
+ anonymous: Allow creating anonymous sections
+ validate: a validation function returning nil if the section is invalid
+]]--
+TypedSection = class(AbstractSection)
+
+function TypedSection.__init__(self, ...)
+ AbstractSection.__init__(self, ...)
+ self.template = "cbi/tsection"
+ self.deps = {}
+ self.excludes = {}
+
+ self.anonymous = false
+end
+
+-- Return all matching UCI sections for this TypedSection
+function TypedSection.cfgsections(self)
+ local sections = {}
+ local map, order = self.map:get()
+
+ for i, k in ipairs(order) do
+ if map[k][".type"] == self.sectiontype then
+ if self:checkscope(k) then
+ table.insert(sections, k)
+ end
+ end
+ end
+
+ return sections
+end
+
+-- Creates a new section of this type with the given name (or anonymous)
+function TypedSection.create(self, name)
+ if name then
+ self.map:set(name, nil, self.sectiontype)
+ else
+ name = self.map:add(self.sectiontype)
+ end
+
+ for k,v in pairs(self.children) do
+ if v.default then
+ self.map:set(name, v.option, v.default)
+ end
+ end
+end
+
+-- Limits scope to sections that have certain option => value pairs
+function TypedSection.depends(self, option, value)
+ table.insert(self.deps, {option=option, value=value})
+end
+
+-- Excludes several sections by name
+function TypedSection.exclude(self, field)
+ self.excludes[field] = true
+end
+
+function TypedSection.parse(self)
+ if self.addremove then
+ -- Create
+ local crval = "cbi.cts." .. self.config .. "." .. self.sectiontype
+ local name = luci.http.formvalue(crval)
+ if self.anonymous then
+ if name then
+ self:create()
+ end
+ else
+ if name then
+ -- Ignore if it already exists
+ if self:cfgvalue(name) then
+ name = nil;
+ end
+
+ name = self:checkscope(name)
+
+ if not name then
+ self.err_invalid = true
+ end
+
+ if name and name:len() > 0 then
+ self:create(name)
+ end
+ end
+ end
+
+ -- Remove
+ crval = "cbi.rts." .. self.config
+ name = luci.http.formvaluetable(crval)
+ for k,v in pairs(name) do
+ if self:cfgvalue(k) and self:checkscope(k) then
+ self:remove(k)
+ end
+ end
+ end
+
+ for i, k in ipairs(self:cfgsections()) do
+ AbstractSection.parse_dynamic(self, k)
+ if luci.http.formvalue("cbi.submit") then
+ Node.parse(self, k)
+ end
+ AbstractSection.parse_optionals(self, k)
+ end
+end
+
+-- Verifies scope of sections
+function TypedSection.checkscope(self, section)
+ -- Check if we are not excluded
+ if self.excludes[section] then
+ return nil
+ end
+
+ -- Check if at least one dependency is met
+ if #self.deps > 0 and self:cfgvalue(section) then
+ local stat = false
+
+ for k, v in ipairs(self.deps) do
+ if self:cfgvalue(section)[v.option] == v.value then
+ stat = true
+ end
+ end
+
+ if not stat then
+ return nil
+ end
+ end
+
+ return self:validate(section)
+end
+
+
+-- Dummy validate function
+function TypedSection.validate(self, section)
+ return section
+end
+
+
+--[[
+AbstractValue - An abstract Value Type
+ null: Value can be empty
+ valid: A function returning the value if it is valid otherwise nil
+ depends: A table of option => value pairs of which one must be true
+ default: The default value
+ size: The size of the input fields
+ rmempty: Unset value if empty
+ optional: This value is optional (see AbstractSection.optionals)
+]]--
+AbstractValue = class(Node)
+
+function AbstractValue.__init__(self, map, option, ...)
+ Node.__init__(self, ...)
+ self.option = option
+ self.map = map
+ self.config = map.config
+ self.tag_invalid = {}
+ self.deps = {}
+
+ self.rmempty = false
+ self.default = nil
+ self.size = nil
+ self.optional = false
+end
+
+-- Add a dependencie to another section field
+function AbstractValue.depends(self, field, value)
+ table.insert(self.deps, {field=field, value=value})
+end
+
+-- Return whether this object should be created
+function AbstractValue.formcreated(self, section)
+ local key = "cbi.opt."..self.config.."."..section
+ return (luci.http.formvalue(key) == self.option)
+end
+
+-- Returns the formvalue for this object
+function AbstractValue.formvalue(self, section)
+ local key = "cbid."..self.map.config.."."..section.."."..self.option
+ return luci.http.formvalue(key)
+end
+
+function AbstractValue.parse(self, section)
+ local fvalue = self:formvalue(section)
+
+ if fvalue and fvalue ~= "" then -- If we have a form value, write it to UCI
+ fvalue = self:validate(fvalue)
+ if not fvalue then
+ self.tag_invalid[section] = true
+ end
+ if fvalue and not (fvalue == self:cfgvalue(section)) then
+ self:write(section, fvalue)
+ end
+ else -- Unset the UCI or error
+ if self.rmempty or self.optional then
+ self:remove(section)
+ end
+ end
+end
+
+-- Render if this value exists or if it is mandatory
+function AbstractValue.render(self, s, scope)
+ if not self.optional or self:cfgvalue(s) or self:formcreated(s) then
+ scope = scope or {}
+ scope.section = s
+ Node.render(self, scope)
+ end
+end
+
+-- Return the UCI value of this object
+function AbstractValue.cfgvalue(self, section)
+ return self.map:get(section, self.option)
+end
+
+-- Validate the form value
+function AbstractValue.validate(self, value)
+ return value
+end
+
+-- Write to UCI
+function AbstractValue.write(self, section, value)
+ return self.map:set(section, self.option, value)
+end
+
+-- Remove from UCI
+function AbstractValue.remove(self, section)
+ return self.map:del(section, self.option)
+end
+
+
+
+
+--[[
+Value - A one-line value
+ maxlength: The maximum length
+ isnumber: The value must be a valid (floating point) number
+ isinteger: The value must be a valid integer
+ ispositive: The value must be positive (and a number)
+]]--
+Value = class(AbstractValue)
+
+function Value.__init__(self, ...)
+ AbstractValue.__init__(self, ...)
+ self.template = "cbi/value"
+
+ self.maxlength = nil
+ self.isnumber = false
+ self.isinteger = false
+end
+
+-- This validation is a bit more complex
+function Value.validate(self, val)
+ if self.maxlength and tostring(val):len() > self.maxlength then
+ val = nil
+ end
+
+ return luci.util.validate(val, self.isnumber, self.isinteger)
+end
+
+
+-- DummyValue - This does nothing except being there
+DummyValue = class(AbstractValue)
+
+function DummyValue.__init__(self, map, ...)
+ AbstractValue.__init__(self, map, ...)
+ self.template = "cbi/dvalue"
+ self.value = nil
+end
+
+function DummyValue.parse(self)
+
+end
+
+function DummyValue.render(self, s)
+ luci.template.render(self.template, {self=self, section=s})
+end
+
+
+--[[
+Flag - A flag being enabled or disabled
+]]--
+Flag = class(AbstractValue)
+
+function Flag.__init__(self, ...)
+ AbstractValue.__init__(self, ...)
+ self.template = "cbi/fvalue"
+
+ self.enabled = "1"
+ self.disabled = "0"
+end
+
+-- A flag can only have two states: set or unset
+function Flag.parse(self, section)
+ local fvalue = self:formvalue(section)
+
+ if fvalue then
+ fvalue = self.enabled
+ else
+ fvalue = self.disabled
+ end
+
+ if fvalue == self.enabled or (not self.optional and not self.rmempty) then
+ if not(fvalue == self:cfgvalue(section)) then
+ self:write(section, fvalue)
+ end
+ else
+ self:remove(section)
+ end
+end
+
+
+
+--[[
+ListValue - A one-line value predefined in a list
+ widget: The widget that will be used (select, radio)
+]]--
+ListValue = class(AbstractValue)
+
+function ListValue.__init__(self, ...)
+ AbstractValue.__init__(self, ...)
+ self.template = "cbi/lvalue"
+ self.keylist = {}
+ self.vallist = {}
+
+ self.size = 1
+ self.widget = "select"
+end
+
+function ListValue.value(self, key, val)
+ val = val or key
+ table.insert(self.keylist, tostring(key))
+ table.insert(self.vallist, tostring(val))
+end
+
+function ListValue.validate(self, val)
+ if luci.util.contains(self.keylist, val) then
+ return val
+ else
+ return nil
+ end
+end
+
+
+
+--[[
+MultiValue - Multiple delimited values
+ widget: The widget that will be used (select, checkbox)
+ delimiter: The delimiter that will separate the values (default: " ")
+]]--
+MultiValue = class(AbstractValue)
+
+function MultiValue.__init__(self, ...)
+ AbstractValue.__init__(self, ...)
+ self.template = "cbi/mvalue"
+ self.keylist = {}
+ self.vallist = {}
+
+ self.widget = "checkbox"
+ self.delimiter = " "
+end
+
+function MultiValue.value(self, key, val)
+ val = val or key
+ table.insert(self.keylist, tostring(key))
+ table.insert(self.vallist, tostring(val))
+end
+
+function MultiValue.valuelist(self, section)
+ local val = self:cfgvalue(section)
+
+ if not(type(val) == "string") then
+ return {}
+ end
+
+ return luci.util.split(val, self.delimiter)
+end
+
+function MultiValue.validate(self, val)
+ if not(type(val) == "string") then
+ return nil
+ end
+
+ local result = ""
+
+ for value in val:gmatch("[^\n]+") do
+ if luci.util.contains(self.keylist, value) then
+ result = result .. self.delimiter .. value
+ end
+ end
+
+ if result:len() > 0 then
+ return result:sub(self.delimiter:len() + 1)
+ else
+ return nil
+ end
+end
\ No newline at end of file
--- /dev/null
+<%+cbi/valueheader%>
+<% if self.value then
+ if type(self.value) == "function" then %>
+ <%=self:value(section)%>
+<% else %>
+ <%=self.value%>
+<% end
+else %>
+ <%=self:cfgvalue(section)%>
+<% end %>
+
+<%+cbi/valuefooter%>
--- /dev/null
+ <div>
+ <input type="submit" value="<%:save Speichern%>" />
+ <input type="reset" value="<%:reset Zurücksetzen%>" />
+ <script type="text/javascript">cbi_d_init();</script>
+ </div>
+ </form>
+<%+footer%>
\ No newline at end of file
--- /dev/null
+ <div class="cbi-value-description"><%=self.description%> </div>
+ </div>
+ <% if self.tag_invalid[section] then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
+ </div>
+ <% if #self.deps > 0 then %><script type="text/javascript">
+ <% for j, d in ipairs(self.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..self.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
+ <% end %>
+ </script><% end %>
\ No newline at end of file
--- /dev/null
+ <div class="cbi-value" id="cbi-<%=self.config.."-"..section.."-"..self.option%>">
+ <div class="cbi-value-title"><%=self.title%></div>
+ <div class="cbi-value-field">
\ No newline at end of file
--- /dev/null
+<%+cbi/valueheader%>
+ <input onchange="cbi_d_update(this.id)" type="checkbox" id="cbid.<%=self.config.."."..section.."."..self.option%>" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self:cfgvalue(section) == self.enabled then %> checked="checked"<% end %> value="1" />
+<%+cbi/valuefooter%>
\ No newline at end of file
--- /dev/null
+<%+header%>
+ <form method="post" action="<%=luci.http.env.REQUEST_URI%>">
+ <div>
+ <script type="text/javascript" src="<%=resource%>/cbi.js"></script>
+ <input type="hidden" name="cbi.submit" value="1" />
+ <input type="submit" value="<%:save Speichern%>" class="hidden" />
+ </div>
--- /dev/null
+<%+cbi/valueheader%>
+<% if self.widget == "select" then %>
+ <select onchange="cbi_d_update(this.id)" id="cbid.<%=self.config.."."..section.."."..self.option%>" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self.size then %> size="<%=self.size%>"<% end %>>
+<%for i, key in pairs(self.keylist) do%>
+ <option<% if self:cfgvalue(section) == key then %> selected="selected"<% end %> value="<%=key%>"><%=self.vallist[i]%></option>
+<% end %>
+ </select>
+<% elseif self.widget == "radio" then
+ local c = 0;
+ for i, key in pairs(self.keylist) do
+ c = c + 1%>
+ <%=self.vallist[i]%><input type="radio" name="cbid.<%=self.config.."."..section.."."..self.option%>"<% if self:cfgvalue(section) == key then %> checked="checked"<% end %> value="<%=key%>" />
+<% if c == self.size then c = 0 %><br />
+<% end end %>
+<% end %>
+<%+cbi/valuefooter%>
\ No newline at end of file
--- /dev/null
+ <div class="cbi-map" id="cbi-<%=self.config%>">
+ <h1><%=self.title%></h1>
+ <div class="cbi-map-descr"><%=self.description%></div>
+<% self:render_children() %>
+ <br />
+ </div>
--- /dev/null
+<%
+local v = self:valuelist(section)
+%>
+<%+cbi/valueheader%>
+<% if self.widget == "select" then %>
+ <select multiple="multiple" name="cbid.<%=self.config.."."..section.."."..self.option%>[]"<% if self.size then %> size="<%=self.size%>"<% end %>>
+<%for i, key in pairs(self.keylist) do %>
+ <option<% if luci.util.contains(v, key) then %> selected="selected"<% end %> value="<%=key%>"><%=self.vallist[i]%></option>
+<% end %>
+ </select>
+<% elseif self.widget == "checkbox" then
+ local c = 0;
+ for i, key in pairs(self.keylist) do
+ c = c + 1%>
+ <%=self.vallist[i]%><input type="checkbox" name="cbid.<%=self.config.."."..section.."."..self.option%>[]"<% if luci.util.contains(v, key) then %> checked="checked"<% end %> value="<%=key%>" />
+<% if c == self.size then c = 0 %><br />
+<% end end %>
+<% end %>
+<%+cbi/valuefooter%>
\ No newline at end of file
--- /dev/null
+<% if self:cfgvalue(self.section) then
+section = self.section %>
+ <div class="cbi-section" id="cbi-<%=self.config%>-<%=section%>">
+ <h2><%=self.title%></h2>
+ <div class="cbi-section-descr"><%=self.description%></div>
+ <% if self.addremove then %><div class="cbi-section-remove right">
+ <input type="submit" name="cbi.rns.<%=self.config%>.<%=section%>" value="<%:cbi_del Eintrag entfernen%>" />
+ </div><% end %>
+<div class="cbi-section-node" id="cbi-<%=self.config%>-<%=section%>">
+<%+cbi/ucisection%>
+</div>
+<br />
+ </div>
+<% elseif self.addremove then %>
+ <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.section%>">
+ <h2><%=self.title%></h2>
+ <div class="cbi-section-descr"><%=self.description%></div>
+ <input type="submit" name="cbi.cns.<%=self.config%>.<%=self.section%>" value="<%:cbi_add Eintrag anlegen%>" />
+ </div>
+<% end %>
--- /dev/null
+ <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.sectiontype%>">
+ <h2><%=self.title%></h2>
+ <div class="cbi-section-descr"><%=self.description%></div>
+ <div class="cbi-section-node">
+ <div class="cbi-section-row">
+<% for i, k in pairs(self.children) do %>
+ <div class="cbi-section-row-head"><%=k.title%></div>
+<% end %>
+ </div>
+ <div class="cbi-section-row">
+<% for i, k in pairs(self.children) do %>
+ <div class="cbi-section-row-descr"><%=k.description%></div>
+<% end %>
+ </div>
+<% for i, k in ipairs(self:cfgsections()) do%>
+ <% if not self.anonymous then %><h3 class="table-cell"><%=k%></h3><% end %>
+<%
+section = k
+scope = {valueheader = "cbi/tiny_valueheader", valuefooter = "cbi/tiny_valuefooter"}
+%>
+<div class="cbi-section-row" id="cbi-<%=self.config%>-<%=section%>">
+<%+cbi/ucisection%>
+ <% if self.addremove then %><div class="cbi-section-remove table-cell">
+ <input type="submit" name="cbi.rts.<%=self.config%>.<%=k%>" value="X" />
+ </div><% end %>
+</div>
+<% end %>
+<% if self.addremove then %>
+ <div class="cbi-section-create">
+ <% if self.anonymous then %>
+ <input type="submit" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" value="<%:cbi_add Eintrag hinzufügen%>" />
+ <% else %>
+ <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
+ <input type="submit" value="<%:cbi_add Eintrag hinzufügen%>" />
+ <% end %><% if self.err_invalid then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
+ </div>
+ </div>
+<% end %>
+ </div>
--- /dev/null
+ <% if self.tag_invalid[section] then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
+ </div>
+ <% if #self.deps > 0 then %><script type="text/javascript">
+ <% for j, d in ipairs(self.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..self.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
+ <% end %>
+ </script><% end %>
\ No newline at end of file
--- /dev/null
+ <div class="cbi-value-field" id="cbi-<%=self.config.."-"..section.."-"..self.option%>">
--- /dev/null
+ <div class="cbi-section" id="cbi-<%=self.config%>-<%=self.sectiontype%>">
+ <h2><%=self.title%></h2>
+ <div class="cbi-section-descr"><%=self.description%></div>
+<% for i, k in ipairs(self:cfgsections()) do%>
+ <% if self.addremove then %><div class="cbi-section-remove right">
+ <input type="submit" name="cbi.rts.<%=self.config%>.<%=k%>" value="<%:cbi_del Eintrag entfernen%>" />
+ </div><% end %>
+ <% if not self.anonymous then %><h3><%=k%></h3><% end %>
+<% section = k %>
+<div class="cbi-section-node" id="cbi-<%=self.config%>-<%=section%>">
+<%+cbi/ucisection%>
+</div>
+<br />
+<% end %>
+<% if self.addremove then %>
+ <div class="cbi-section-create">
+ <% if self.anonymous then %>
+ <input type="submit" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" value="<%:cbi_add Eintrag hinzufügen%>" />
+ <% else %>
+ <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
+ <input type="submit" value="<%:cbi_add Eintrag hinzufügen%>" />
+ <% end %><% if self.err_invalid then %><div class="cbi-error"><%:cbi_invalid Fehler: Ungültige Eingabe%></div><% end %>
+ </div>
+<% end %>
+ </div>
--- /dev/null
+<% self:render_children(section, scope or {}) %>
+ <% if #self.optionals[section] > 0 or self.dynamic then %>
+ <div class="cbi-optionals">
+ <% if self.dynamic then %>
+ <input type="text" name="cbi.opt.<%=self.config%>.<%=section%>" />
+ <% else %>
+ <select name="cbi.opt.<%=self.config%>.<%=section%>">
+ <option><%:cbi_addopt -- Feld --%></option>
+ <% for key, val in pairs(self.optionals[section]) do %>
+ <option id="cbi-<%=self.config.."-"..section.."-"..val.option%>" value="<%=val.option%>"><%=val.title%></option>
+ <% end %>
+ </select>
+ <script type="text/javascript"><% for key, val in pairs(self.optionals[section]) do %>
+ <% if #val.deps > 0 then %><% for j, d in ipairs(val.deps) do %>cbi_d_add("cbi-<%=self.config.."-"..section.."-"..val.option%>", "cbid.<%=self.config.."."..section.."."..d.field%>", "<%=d.value%>");
+ <% end %><% end %>
+ <% end %></script>
+ <% end %>
+ <input type="submit" value="<%:add hinzufügen%>" />
+ </div>
+ <% end %>
\ No newline at end of file
--- /dev/null
+<%+cbi/valueheader%>
+ <input type="text" onchange="cbi_d_update(this.id)" <% if self.size then %>size="<%=self.size%>" <% end %><% if self.maxlength then %>maxlength="<%=self.maxlength%>" <% end %>name="cbid.<%=self.config.."."..section.."."..self.option%>" id="cbid.<%=self.config.."."..section.."."..self.option%>" value="<%=self:cfgvalue(section)%>" />
+<%+cbi/valuefooter%>
--- /dev/null
+<% if valuefooter then
+ include(valuefooter)
+else
+ include("cbi/full_valuefooter")
+end %>
\ No newline at end of file
--- /dev/null
+<% if valueheader then
+ include(valueheader)
+else
+ include("cbi/full_valueheader")
+end %>
\ No newline at end of file
--- /dev/null
+include ../../build/config.mk
+include ../../build/module.mk
--- /dev/null
+--[[
+/*
+ * Copyright (c) 2007 Tim Kelly/Dialectronics
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to permit
+ * persons to whom the Software is furnished to do so, subject to the
+ * following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
+ * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+--]]
+
+--[[
+/*
+ * Copyright (c) 2007 Tim Kelly/Dialectronics
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to permit
+ * persons to whom the Software is furnished to do so, subject to the
+ * following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
+ * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+--]]
+
+module("luci.bits", package.seeall);
+
+local hex2bin = {
+ ["0"] = "0000",
+ ["1"] = "0001",
+ ["2"] = "0010",
+ ["3"] = "0011",
+ ["4"] = "0100",
+ ["5"] = "0101",
+ ["6"] = "0110",
+ ["7"] = "0111",
+ ["8"] = "1000",
+ ["9"] = "1001",
+ ["a"] = "1010",
+ ["b"] = "1011",
+ ["c"] = "1100",
+ ["d"] = "1101",
+ ["e"] = "1110",
+ ["f"] = "1111"
+ }
+
+
+
+local bin2hex = {
+ ["0000"] = "0",
+ ["0001"] = "1",
+ ["0010"] = "2",
+ ["0011"] = "3",
+ ["0100"] = "4",
+ ["0101"] = "5",
+ ["0110"] = "6",
+ ["0111"] = "7",
+ ["1000"] = "8",
+ ["1001"] = "9",
+ ["1010"] = "A",
+ ["1011"] = "B",
+ ["1100"] = "C",
+ ["1101"] = "D",
+ ["1110"] = "E",
+ ["1111"] = "F"
+ }
+
+--[[
+local dec2hex = {
+ ["0"] = "0",
+ ["1"] = "1",
+ ["2"] = "2",
+ ["3"] = "3",
+ ["4"] = "4",
+ ["5"] = "5",
+ ["6"] = "6",
+ ["7"] = "7",
+ ["8"] = "8",
+ ["9"] = "9",
+ ["10"] = "A",
+ ["11"] = "B",
+ ["12"] = "C",
+ ["13"] = "D",
+ ["14"] = "E",
+ ["15"] = "F"
+ }
+--]]
+
+
+-- These functions are big-endian and take up to 32 bits
+
+-- Hex2Bin
+-- Bin2Hex
+-- Hex2Dec
+-- Dec2Hex
+-- Bin2Dec
+-- Dec2Bin
+
+
+function Hex2Bin(s)
+
+-- s -> hexadecimal string
+
+local ret = ""
+local i = 0
+
+
+ for i in string.gfind(s, ".") do
+ i = string.lower(i)
+
+ ret = ret..hex2bin[i]
+
+ end
+
+ return ret
+end
+
+
+function Bin2Hex(s)
+
+-- s -> binary string
+
+local l = 0
+local h = ""
+local b = ""
+local rem
+
+l = string.len(s)
+rem = l % 4
+l = l-1
+h = ""
+
+ -- need to prepend zeros to eliminate mod 4
+ if (rem > 0) then
+ s = string.rep("0", 4 - rem)..s
+ end
+
+ for i = 1, l, 4 do
+ b = string.sub(s, i, i+3)
+ h = h..bin2hex[b]
+ end
+
+ return h
+
+end
+
+
+function Bin2Dec(s)
+
+-- s -> binary string
+
+local num = 0
+local ex = string.len(s) - 1
+local l = 0
+
+ l = ex + 1
+ for i = 1, l do
+ b = string.sub(s, i, i)
+ if b == "1" then
+ num = num + 2^ex
+ end
+ ex = ex - 1
+ end
+
+ return string.format("%u", num)
+
+end
+
+
+
+function Dec2Bin(s, num)
+
+-- s -> Base10 string
+-- num -> string length to extend to
+
+local n
+
+ if (num == nil) then
+ n = 0
+ else
+ n = num
+ end
+
+ s = string.format("%x", s)
+
+ s = Hex2Bin(s)
+
+ while string.len(s) < n do
+ s = "0"..s
+ end
+
+ return s
+
+end
+
+
+
+
+function Hex2Dec(s)
+
+-- s -> hexadecimal string
+
+local s = Hex2Bin(s)
+
+ return Bin2Dec(s)
+
+end
+
+
+
+function Dec2Hex(s)
+
+-- s -> Base10 string
+
+ s = string.format("%x", s)
+
+ return s
+
+end
+
+
+
+
+-- These functions are big-endian and will extend to 32 bits
+
+-- BMAnd
+-- BMNAnd
+-- BMOr
+-- BMXOr
+-- BMNot
+
+
+function BMAnd(v, m)
+
+-- v -> hex string to be masked
+-- m -> hex string mask
+
+-- s -> hex string as masked
+
+-- bv -> binary string of v
+-- bm -> binary string mask
+
+local bv = Hex2Bin(v)
+local bm = Hex2Bin(m)
+
+local i = 0
+local s = ""
+
+ while (string.len(bv) < 32) do
+ bv = "0000"..bv
+ end
+
+ while (string.len(bm) < 32) do
+ bm = "0000"..bm
+ end
+
+
+ for i = 1, 32 do
+ cv = string.sub(bv, i, i)
+ cm = string.sub(bm, i, i)
+ if cv == cm then
+ if cv == "1" then
+ s = s.."1"
+ else
+ s = s.."0"
+ end
+ else
+ s = s.."0"
+
+ end
+ end
+
+ return Bin2Hex(s)
+
+end
+
+
+function BMNAnd(v, m)
+
+-- v -> hex string to be masked
+-- m -> hex string mask
+
+-- s -> hex string as masked
+
+-- bv -> binary string of v
+-- bm -> binary string mask
+
+local bv = Hex2Bin(v)
+local bm = Hex2Bin(m)
+
+local i = 0
+local s = ""
+
+ while (string.len(bv) < 32) do
+ bv = "0000"..bv
+ end
+
+ while (string.len(bm) < 32) do
+ bm = "0000"..bm
+ end
+
+
+ for i = 1, 32 do
+ cv = string.sub(bv, i, i)
+ cm = string.sub(bm, i, i)
+ if cv == cm then
+ if cv == "1" then
+ s = s.."0"
+ else
+ s = s.."1"
+ end
+ else
+ s = s.."1"
+
+ end
+ end
+
+ return Bin2Hex(s)
+
+end
+
+
+
+function BMOr(v, m)
+
+-- v -> hex string to be masked
+-- m -> hex string mask
+
+-- s -> hex string as masked
+
+-- bv -> binary string of v
+-- bm -> binary string mask
+
+local bv = Hex2Bin(v)
+local bm = Hex2Bin(m)
+
+local i = 0
+local s = ""
+
+ while (string.len(bv) < 32) do
+ bv = "0000"..bv
+ end
+
+ while (string.len(bm) < 32) do
+ bm = "0000"..bm
+ end
+
+
+ for i = 1, 32 do
+ cv = string.sub(bv, i, i)
+ cm = string.sub(bm, i, i)
+ if cv == "1" then
+ s = s.."1"
+ elseif cm == "1" then
+ s = s.."1"
+ else
+ s = s.."0"
+ end
+ end
+
+ return Bin2Hex(s)
+
+end
+
+function BMXOr(v, m)
+
+-- v -> hex string to be masked
+-- m -> hex string mask
+
+-- s -> hex string as masked
+
+-- bv -> binary string of v
+-- bm -> binary string mask
+
+local bv = Hex2Bin(v)
+local bm = Hex2Bin(m)
+
+local i = 0
+local s = ""
+
+ while (string.len(bv) < 32) do
+ bv = "0000"..bv
+ end
+
+ while (string.len(bm) < 32) do
+ bm = "0000"..bm
+ end
+
+
+ for i = 1, 32 do
+ cv = string.sub(bv, i, i)
+ cm = string.sub(bm, i, i)
+ if cv == "1" then
+ if cm == "0" then
+ s = s.."1"
+ else
+ s = s.."0"
+ end
+ elseif cm == "1" then
+ if cv == "0" then
+ s = s.."1"
+ else
+ s = s.."0"
+ end
+ else
+ -- cv and cm == "0"
+ s = s.."0"
+ end
+ end
+
+ return Bin2Hex(s)
+
+end
+
+
+function BMNot(v, m)
+
+-- v -> hex string to be masked
+-- m -> hex string mask
+
+-- s -> hex string as masked
+
+-- bv -> binary string of v
+-- bm -> binary string mask
+
+local bv = Hex2Bin(v)
+local bm = Hex2Bin(m)
+
+local i = 0
+local s = ""
+
+ while (string.len(bv) < 32) do
+ bv = "0000"..bv
+ end
+
+ while (string.len(bm) < 32) do
+ bm = "0000"..bm
+ end
+
+
+ for i = 1, 32 do
+ cv = string.sub(bv, i, i)
+ cm = string.sub(bm, i, i)
+ if cm == "1" then
+ if cv == "1" then
+ -- turn off
+ s = s.."0"
+ else
+ -- turn on
+ s = s.."1"
+ end
+ else
+ -- leave untouched
+ s = s..cv
+
+ end
+ end
+
+ return Bin2Hex(s)
+
+end
+
+
+-- these functions shift right and left, adding zeros to lost or gained bits
+-- returned values are 32 bits long
+
+-- BShRight(v, nb)
+-- BShLeft(v, nb)
+
+
+function BShRight(v, nb)
+
+-- v -> hexstring value to be shifted
+-- nb -> number of bits to shift to the right
+
+-- s -> binary string of v
+
+local s = Hex2Bin(v)
+
+ while (string.len(s) < 32) do
+ s = "0000"..s
+ end
+
+ s = string.sub(s, 1, 32 - nb)
+
+ while (string.len(s) < 32) do
+ s = "0"..s
+ end
+
+ return Bin2Hex(s)
+
+end
+
+function BShLeft(v, nb)
+
+-- v -> hexstring value to be shifted
+-- nb -> number of bits to shift to the right
+
+-- s -> binary string of v
+
+local s = Hex2Bin(v)
+
+ while (string.len(s) < 32) do
+ s = "0000"..s
+ end
+
+ s = string.sub(s, nb + 1, 32)
+
+ while (string.len(s) < 32) do
+ s = s.."0"
+ end
+
+ return Bin2Hex(s)
+
+end
\ No newline at end of file
--- /dev/null
+module("luci.debug", package.seeall)
+__file__ = debug.getinfo(1, 'S').source:sub(2)
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Filesystem tools
+
+Description:
+A module offering often needed filesystem manipulation functions
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.fs", package.seeall)
+
+require("posix")
+
+-- Glob
+glob = posix.glob
+
+-- Checks whether a file exists
+function isfile(filename)
+ local fp = io.open(filename, "r")
+ if fp then fp:close() end
+ return fp ~= nil
+end
+
+-- Returns the content of file
+function readfile(filename)
+ local fp, err = io.open(filename)
+
+ if fp == nil then
+ return nil, err
+ end
+
+ local data = fp:read("*a")
+ fp:close()
+ return data
+end
+
+-- Writes given data to a file
+function writefile(filename, data)
+ local fp, err = io.open(filename, "w")
+
+ if fp == nil then
+ return nil, err
+ end
+
+ fp:write(data)
+ fp:close()
+
+ return true
+end
+
+-- Returns the file modification date/time of "path"
+function mtime(path)
+ return posix.stat(path, "mtime")
+end
+
+-- basename wrapper
+basename = posix.basename
+
+-- dirname wrapper
+dirname = posix.dirname
+
+-- dir wrapper
+dir = posix.dir
+
+-- wrapper for posix.mkdir
+function mkdir(path, recursive)
+ if recursive then
+ local base = "."
+
+ if path:sub(1,1) == "/" then
+ base = ""
+ path = path:gsub("^/+","")
+ end
+
+ for elem in path:gmatch("([^/]+)/*") do
+ base = base .. "/" .. elem
+
+ local stat = posix.stat( base )
+
+ if not stat then
+ local stat, errmsg, errno = posix.mkdir( base )
+
+ if type(stat) ~= "number" or stat ~= 0 then
+ return stat, errmsg, errno
+ end
+ else
+ if stat.type ~= "directory" then
+ return nil, base .. ": File exists", 17
+ end
+ end
+ end
+
+ return 0
+ else
+ return posix.mkdir( path )
+ end
+end
+
+-- Alias for posix.rmdir
+rmdir = posix.rmdir
+
+-- Alias for posix.stat
+stat = posix.stat
+
+-- Alias for posix.chmod
+chmod = posix.chmod
+
+-- Alias for posix.link
+link = posix.link
+
+-- Alias for posix.unlink
+unlink = posix.unlink
--- /dev/null
+--[[
+LuCI - Lua Configuration Interface
+
+Description:
+Main class
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci", package.seeall)
+
+__version__ = "0.5"
+__appname__ = "LuCI"
--- /dev/null
+--[[
+LuCI - IPKG wrapper library
+
+Description:
+Wrapper for the ipkg Package manager
+
+Any return value of false or nil can be interpreted as an error
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.model.ipkg", package.seeall)
+require("luci.sys")
+require("luci.util")
+
+ipkg = "ipkg"
+
+-- Returns repository information
+function info(pkg)
+ return _lookup("info", pkg)
+end
+
+-- Returns a table with status information
+function status(pkg)
+ return _lookup("status", pkg)
+end
+
+-- Installs packages
+function install(...)
+ return _action("install", ...)
+end
+
+-- Returns whether a package is installed
+function installed(pkg, ...)
+ local p = status(...)[pkg]
+ return (p and p.Status and p.Status.installed)
+end
+
+-- Removes packages
+function remove(...)
+ return _action("remove", ...)
+end
+
+-- Updates package lists
+function update()
+ return _action("update")
+end
+
+-- Upgrades installed packages
+function upgrade()
+ return _action("upgrade")
+end
+
+
+-- Internal action function
+function _action(cmd, ...)
+ local pkg = ""
+ arg.n = nil
+ for k, v in pairs(arg) do
+ pkg = pkg .. " '" .. v:gsub("'", "") .. "'"
+ end
+
+ local c = ipkg.." "..cmd.." "..pkg.." >/dev/null 2>&1"
+ local r = os.execute(c)
+ return (r == 0), r
+end
+
+-- Internal lookup function
+function _lookup(act, pkg)
+ local cmd = ipkg .. " " .. act
+ if pkg then
+ cmd = cmd .. " '" .. pkg:gsub("'", "") .. "'"
+ end
+
+ return _parselist(luci.sys.exec(cmd .. " 2>/dev/null"))
+end
+
+-- Internal parser function
+function _parselist(rawdata)
+ if type(rawdata) ~= "string" then
+ error("IPKG: Invalid rawdata given")
+ end
+
+ rawdata = luci.util.split(rawdata)
+ local data = {}
+ local c = {}
+ local l = nil
+
+ for k, line in pairs(rawdata) do
+ if line:sub(1, 1) ~= " " then
+ local split = luci.util.split(line, ":", 1)
+ local key = nil
+ local val = nil
+
+ if split[1] then
+ key = luci.util.trim(split[1])
+ end
+
+ if split[2] then
+ val = luci.util.trim(split[2])
+ end
+
+ if key and val then
+ if key == "Package" then
+ c = {Package = val}
+ data[val] = c
+ elseif key == "Status" then
+ c.Status = {}
+ for i, j in pairs(luci.util.split(val, " ")) do
+ c.Status[j] = true
+ end
+ else
+ c[key] = val
+ end
+ l = key
+ end
+ else
+ -- Multi-line field
+ c[l] = c[l] .. "\n" .. line:sub(2)
+ end
+ end
+
+ return data
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - UCI mpdel
+
+Description:
+Generalized UCI model
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.model.uci", package.seeall)
+
+-- Default savedir
+savedir = "/tmp/.uci"
+
+-- Test whether to load libuci-Wrapper or /sbin/uci-Wrapper
+if pcall(require, "uci") then
+ Session = require("luci.model.uci.libuci").Session
+else
+ Session = require("luci.model.uci.wrapper").Session
+end
+
+-- The default Session
+local default = Session()
+local state = Session("/var/state")
+
+-- The state Session
+function StateSession()
+ return state
+end
+
+
+-- Wrapper for "uci add"
+function add(...)
+ return default:add(...)
+end
+
+
+-- Wrapper for "uci changes"
+function changes(...)
+ return default:changes(...)
+end
+
+-- Wrapper for "uci commit"
+function commit(...)
+ return default:commit(...)
+end
+
+
+-- Wrapper for "uci del"
+function del(...)
+ return default:del(...)
+end
+
+
+-- Wrapper for "uci get"
+function get(...)
+ return default:get(...)
+end
+
+
+-- Wrapper for "uci revert"
+function revert(...)
+ return default:revert(...)
+end
+
+
+-- Wrapper for "uci show"
+function sections(...)
+ return default:sections(...)
+end
+
+
+-- Wrapper for "uci set"
+function set(...)
+ return default:set(...)
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - UCI libuci wrapper
+
+Description:
+Wrapper for the libuci Lua bindings
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.model.uci.libuci", package.seeall)
+
+require("uci")
+require("luci.util")
+require("luci.sys")
+
+-- Session class
+Session = luci.util.class()
+
+-- Session constructor
+function Session.__init__(self, savedir)
+ self.ucicmd = savedir and "uci -P " .. savedir or "uci"
+ self.savedir = savedir or luci.model.uci.savedir
+end
+
+function Session.add(self, config, section_type)
+ return self:_uci("add " .. _path(config) .. " " .. _path(section_type))
+end
+
+function Session.changes(self, config)
+ return self:_uci("changes " .. _path(config))
+end
+
+function Session.commit(self, config)
+ self:t_load(config)
+ return self:t_commit(config)
+end
+
+function Session.del(self, config, section, option)
+ return self:_uci2("del " .. _path(config, section, option))
+end
+
+function Session.get(self, config, section, option)
+ self:t_load(config)
+ return self:t_get(config, section, option)
+end
+
+function Session.revert(self, config)
+ self:t_load(config)
+ return self:t_revert(config)
+end
+
+function Session.sections(self, config)
+ self:t_load(config)
+ return self:t_sections(config)
+end
+
+function Session.set(self, config, section, option, value)
+ self:t_load(config)
+ return self:t_set(config, section, option, value) and self:t_save(config)
+end
+
+function Session.synchronize(self)
+ return uci.set_savedir(self.savedir)
+end
+
+
+-- UCI-Transactions
+
+function Session.t_load(self, config)
+ return self:synchronize() and uci.load(config)
+end
+
+function Session.t_save(self, config)
+ return uci.save(config)
+end
+
+function Session.t_add(self, config, type)
+ self:t_save(config)
+ local r = self:add(config, type)
+ self:t_load(config)
+ return r
+end
+
+function Session.t_commit(self, config)
+ return uci.commit(config)
+end
+
+function Session.t_del(self, config, section, option)
+ self:t_save(config)
+ local r = self:del(config, section, option)
+ self:t_load(config)
+ return r
+end
+
+function Session.t_get(self, config, section, option)
+ if option then
+ return uci.get(config, section, option)
+ else
+ return uci.get(config, section)
+ end
+end
+
+function Session.t_revert(self, config)
+ return uci.revert(config)
+end
+
+function Session.t_sections(self, config)
+ local raw = uci.get_all(config)
+ if not raw then
+ return nil
+ end
+
+ local s = {}
+ local o = {}
+
+ for i, sec in ipairs(raw) do
+ table.insert(o, sec.name)
+
+ s[sec.name] = sec.options
+ s[sec.name][".type"] = sec.type
+ end
+
+ return s, o
+end
+
+function Session.t_set(self, config, section, option, value)
+ if option then
+ return uci.set(config.."."..section.."."..option.."="..value)
+ else
+ return uci.set(config.."."..section.."="..value)
+ end
+end
+
+-- Internal functions --
+
+
+function Session._uci(self, cmd)
+ local res = luci.sys.exec(self.ucicmd .. " 2>/dev/null " .. cmd)
+
+ if res:len() == 0 then
+ return nil
+ else
+ return res:sub(1, res:len()-1)
+ end
+end
+
+function Session._uci2(self, cmd)
+ local res = luci.sys.exec(self.ucicmd .. " 2>&1 " .. cmd)
+
+ if res:len() > 0 then
+ return false, res
+ else
+ return true
+ end
+end
+
+-- Build path (config.section.option=value) and prevent command injection
+function _path(...)
+ local result = ""
+
+ -- Not using ipairs because it is not reliable in case of nil arguments
+ arg.n = nil
+ for k,v in pairs(arg) do
+ if v then
+ v = tostring(v)
+ if k == 1 then
+ result = "'" .. v:gsub("['.]", "") .. "'"
+ elseif k < 4 then
+ result = result .. ".'" .. v:gsub("['.]", "") .. "'"
+ elseif k == 4 then
+ result = result .. "='" .. v:gsub("'", "") .. "'"
+ end
+ end
+ end
+ return result
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - UCI wrapper library
+
+Description:
+Wrapper for the /sbin/uci application, syntax of implemented functions
+is comparable to the syntax of the uci application
+
+Any return value of false or nil can be interpreted as an error
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.model.uci.wrapper", package.seeall)
+
+require("luci.util")
+require("luci.sys")
+
+-- Session class
+Session = luci.util.class()
+
+-- Session constructor
+function Session.__init__(self, savedir)
+ self.ucicmd = savedir and "uci -P " .. savedir or "uci"
+end
+
+function Session.add(self, config, section_type)
+ return self:_uci("add " .. _path(config) .. " " .. _path(section_type))
+end
+
+function Session.changes(self, config)
+ return self:_uci("changes " .. _path(config))
+end
+
+function Session.commit(self, config)
+ return self:_uci2("commit " .. _path(config))
+end
+
+function Session.del(self, config, section, option)
+ return self:_uci2("del " .. _path(config, section, option))
+end
+
+function Session.get(self, config, section, option)
+ return self:_uci("get " .. _path(config, section, option))
+end
+
+function Session.revert(self, config)
+ return self:_uci2("revert " .. _path(config))
+end
+
+function Session.sections(self, config)
+ if not config then
+ return nil
+ end
+
+ local r1, r2 = self:_uci3("show " .. _path(config))
+ if type(r1) == "table" then
+ return r1, r2
+ else
+ return nil, r2
+ end
+end
+
+function Session.set(self, config, section, option, value)
+ return self:_uci2("set " .. _path(config, section, option, value))
+end
+
+function Session.synchronize(self) end
+
+-- Dummy transaction functions
+
+function Session.t_load(self) end
+function Session.t_save(self) end
+
+Session.t_add = Session.add
+Session.t_commit = Session.commit
+Session.t_del = Session.del
+Session.t_get = Session.get
+Session.t_revert = Session.revert
+Session.t_sections = Session.sections
+Session.t_set = Session.set
+
+
+
+
+
+-- Internal functions --
+
+
+function Session._uci(self, cmd)
+ local res = luci.sys.exec(self.ucicmd .. " 2>/dev/null " .. cmd)
+
+ if res:len() == 0 then
+ return nil
+ else
+ return res:sub(1, res:len()-1)
+ end
+end
+
+function Session._uci2(self, cmd)
+ local res = luci.sys.exec(self.ucicmd .. " 2>&1 " .. cmd)
+
+ if res:len() > 0 then
+ return false, res
+ else
+ return true
+ end
+end
+
+function Session._uci3(self, cmd)
+ local res = luci.sys.execl(self.ucicmd .. " 2>&1 " .. cmd)
+ if res[1] and res[1]:sub(1, self.ucicmd:len()+1) == self.ucicmd..":" then
+ return nil, res[1]
+ end
+
+ local tbl = {}
+ local ord = {}
+
+ for k,line in pairs(res) do
+ c, s, t = line:match("^([^.]-)%.([^.]-)=(.-)$")
+ if c then
+ tbl[s] = {}
+ table.insert(ord, s)
+ tbl[s][".type"] = t
+ end
+
+ c, s, o, v = line:match("^([^.]-)%.([^.]-)%.([^.]-)=(.-)$")
+ if c then
+ tbl[s][o] = v
+ end
+ end
+
+ return tbl, ord
+end
+
+-- Build path (config.section.option=value) and prevent command injection
+function _path(...)
+ local result = ""
+
+ -- Not using ipairs because it is not reliable in case of nil arguments
+ arg.n = nil
+ for k,v in pairs(arg) do
+ if v then
+ v = tostring(v)
+ if k == 1 then
+ result = "'" .. v:gsub("['.]", "") .. "'"
+ elseif k < 4 then
+ result = result .. ".'" .. v:gsub("['.]", "") .. "'"
+ elseif k == 4 then
+ result = result .. "='" .. v:gsub("'", "") .. "'"
+ end
+ end
+ end
+ return result
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - System library
+
+Description:
+Utilities for interaction with the Linux system
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.sys", package.seeall)
+require("posix")
+require("luci.bits")
+require("luci.util")
+require("luci.fs")
+
+-- Returns whether a system is bigendian
+function bigendian()
+ local fp = io.open("/bin/sh")
+ fp:seek("set", 5)
+ local be = (fp:read(1):byte() ~= 1)
+ fp:close()
+ return be
+end
+
+-- Runs "command" and returns its output
+function exec(command)
+ local pp = io.popen(command)
+ local data = pp:read("*a")
+ pp:close()
+
+ return data
+end
+
+-- Runs "command" and returns its output as a array of lines
+function execl(command)
+ local pp = io.popen(command)
+ local line = ""
+ local data = {}
+
+ while true do
+ line = pp:read()
+ if (line == nil) then break end
+ table.insert(data, line)
+ end
+ pp:close()
+
+ return data
+end
+
+-- Uses "luci-flash" to flash a new image file to the system
+function flash(image, kpattern)
+ local cmd = "luci-flash "
+ if kpattern then
+ cmd = cmd .. "-k '" .. kpattern:gsub("'", "") .. "' "
+ end
+ cmd = cmd .. "'" .. image:gsub("'", "") .. "' >/dev/null 2>&1"
+
+ return os.execute(cmd)
+end
+
+-- Returns the hostname
+function hostname()
+ return io.lines("/proc/sys/kernel/hostname")()
+end
+
+-- Returns the contents of a documented referred by an URL
+function httpget(url)
+ return exec("wget -qO- '"..url:gsub("'", "").."'")
+end
+
+-- Returns the FFLuci-Basedir
+function libpath()
+ return luci.fs.dirname(require("luci.debug").__file__)
+end
+
+-- Returns the load average
+function loadavg()
+ local loadavg = io.lines("/proc/loadavg")()
+ return loadavg:match("^(.-) (.-) (.-) (.-) (.-)$")
+end
+
+-- Reboots the system
+function reboot()
+ return os.execute("reboot >/dev/null 2>&1")
+end
+
+-- Returns the system type, cpu name, and installed physical memory
+function sysinfo()
+ local c1 = "cat /proc/cpuinfo|grep system\\ typ|cut -d: -f2 2>/dev/null"
+ local c2 = "uname -m 2>/dev/null"
+ local c3 = "cat /proc/cpuinfo|grep model\\ name|cut -d: -f2 2>/dev/null"
+ local c4 = "cat /proc/cpuinfo|grep cpu\\ model|cut -d: -f2 2>/dev/null"
+ local c5 = "cat /proc/meminfo|grep MemTotal|cut -d: -f2 2>/dev/null"
+
+ local s = luci.util.trim(exec(c1))
+ local m = ""
+ local r = ""
+
+ if s == "" then
+ s = luci.util.trim(exec(c2))
+ m = luci.util.trim(exec(c3))
+ else
+ m = luci.util.trim(exec(c4))
+ end
+
+ r = luci.util.trim(exec(c5))
+
+ return s, m, r
+end
+
+-- Reads the syslog
+function syslog()
+ return exec("logread")
+end
+
+
+group = {}
+group.getgroup = posix.getgroup
+
+net = {}
+-- Returns the ARP-Table
+function net.arptable()
+ return _parse_delimited_table(io.lines("/proc/net/arp"), "%s%s+")
+end
+
+-- Returns whether an IP-Adress belongs to a certain net
+function net.belongs(ip, ipnet, prefix)
+ return (net.ip4bin(ip):sub(1, prefix) == net.ip4bin(ipnet):sub(1, prefix))
+end
+
+-- Detect the default route
+function net.defaultroute()
+ local routes = net.routes()
+ local route = nil
+
+ for i, r in pairs(luci.sys.net.routes()) do
+ if r.Destination == "00000000" and (not route or route.Metric > r.Metric) then
+ route = r
+ end
+ end
+
+ return route
+end
+
+-- Returns all available network interfaces
+function net.devices()
+ local devices = {}
+ for line in io.lines("/proc/net/dev") do
+ table.insert(devices, line:match(" *(.-):"))
+ end
+ return devices
+end
+
+-- Returns the MAC-Address belonging to the given IP-Address
+function net.ip4mac(ip)
+ local mac = nil
+
+ for i, l in ipairs(net.arptable()) do
+ if l["IP address"] == ip then
+ mac = l["HW address"]
+ end
+ end
+
+ return mac
+end
+
+-- Returns the prefix to a given netmask
+function net.mask4prefix(mask)
+ local bin = net.ip4bin(mask)
+
+ if not bin then
+ return nil
+ end
+
+ return #luci.util.split(bin, "1")-1
+end
+
+-- Returns the kernel routing table
+function net.routes()
+ return _parse_delimited_table(io.lines("/proc/net/route"))
+end
+
+-- Returns the numeric IP to a given hexstring
+function net.hexip4(hex, be)
+ if #hex ~= 8 then
+ return nil
+ end
+
+ be = be or bigendian()
+
+ local hexdec = luci.bits.Hex2Dec
+
+ local ip = ""
+ if be then
+ ip = ip .. tostring(hexdec(hex:sub(1,2))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(3,4))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(5,6))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(7,8)))
+ else
+ ip = ip .. tostring(hexdec(hex:sub(7,8))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(5,6))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(3,4))) .. "."
+ ip = ip .. tostring(hexdec(hex:sub(1,2)))
+ end
+
+ return ip
+end
+
+-- Returns the binary IP to a given IP
+function net.ip4bin(ip)
+ local parts = luci.util.split(ip, '.')
+ if #parts ~= 4 then
+ return nil
+ end
+
+ local decbin = luci.bits.Dec2Bin
+
+ local bin = ""
+ bin = bin .. decbin(parts[1], 8)
+ bin = bin .. decbin(parts[2], 8)
+ bin = bin .. decbin(parts[3], 8)
+ bin = bin .. decbin(parts[4], 8)
+
+ return bin
+end
+
+-- Tests whether a host is pingable
+function net.pingtest(host)
+ return os.execute("ping -c1 '"..host:gsub("'", '').."' >/dev/null 2>&1")
+end
+
+
+process = {}
+process.info = posix.getpid
+
+-- Sets the gid of a process
+function process.setgroup(pid, gid)
+ return posix.setpid("g", pid, gid)
+end
+
+-- Sets the uid of a process
+function process.setuser(pid, uid)
+ return posix.setpid("u", pid, uid)
+end
+
+user = {}
+-- returns user information to a given uid
+user.getuser = posix.getpasswd
+
+-- Changes the user password of given user
+function user.setpasswd(user, pwd)
+ if pwd then
+ pwd = pwd:gsub("'", "")
+ end
+
+ if user then
+ user = user:gsub("'", "")
+ end
+
+ local cmd = "(echo '"..pwd.."';sleep 1;echo '"..pwd.."')|"
+ cmd = cmd .. "passwd '"..user.."' >/dev/null 2>&1"
+ return os.execute(cmd)
+end
+
+
+wifi = {}
+
+function wifi.getiwconfig()
+ local cnt = exec("/usr/sbin/iwconfig 2>/dev/null")
+ local iwc = {}
+
+ for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
+ local k = l:match("^(.-) ")
+ l = l:gsub("^(.-) +", "", 1)
+ if k then
+ iwc[k] = _parse_mixed_record(l)
+ end
+ end
+
+ return iwc
+end
+
+function wifi.iwscan()
+ local cnt = exec("iwlist scan 2>/dev/null")
+ local iws = {}
+
+ for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
+ local k = l:match("^(.-) ")
+ l = l:gsub("^[^\n]+", "", 1)
+ l = luci.util.trim(l)
+ if k then
+ iws[k] = {}
+ for j, c in pairs(luci.util.split(l, "\n Cell")) do
+ c = c:gsub("^(.-)- ", "", 1)
+ c = luci.util.split(c, "\n", 7)
+ c = table.concat(c, "\n", 1)
+ table.insert(iws[k], _parse_mixed_record(c))
+ end
+ end
+ end
+
+ return iws
+end
+
+
+-- Internal functions
+
+function _parse_delimited_table(iter, delimiter)
+ delimiter = delimiter or "%s+"
+
+ local data = {}
+ local trim = luci.util.trim
+ local split = luci.util.split
+
+ local keys = split(trim(iter()), delimiter, nil, true)
+ for i, j in pairs(keys) do
+ keys[i] = trim(keys[i])
+ end
+
+ for line in iter do
+ local row = {}
+ line = trim(line)
+ if #line > 0 then
+ for i, j in pairs(split(line, delimiter, nil, true)) do
+ if keys[i] then
+ row[keys[i]] = j
+ end
+ end
+ end
+ table.insert(data, row)
+ end
+
+ return data
+end
+
+function _parse_mixed_record(cnt)
+ local data = {}
+
+ for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n")) do
+ for j, f in pairs(luci.util.split(luci.util.trim(l), " ")) do
+ local k, x, v = f:match('([^%s][^:=]+) *([:=]*) *"*([^\n"]*)"*')
+
+ if k then
+ if x == "" then
+ table.insert(data, k)
+ else
+ data[k] = v
+ end
+ end
+ end
+ end
+
+ return data
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Iptables parser and query library
+
+Copyright 2008 Jo-Philipp Wich <freifunk@wwsnet.net>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+$Id$
+
+]]--
+
+module("luci.sys.iptparser", package.seeall)
+require("luci.sys")
+require("luci.util")
+
+
+IptParser = luci.util.class()
+
+--[[
+IptParser.__init__( ... )
+
+The class constructor, initializes the internal lookup table.
+]]--
+
+function IptParser.__init__( self, ... )
+ self._rules = { }
+ self._chain = nil
+ self:_parse_rules()
+end
+
+
+--[[
+IptParser.find( args )
+
+Find all firewall rules that match the given criteria. Expects a table with search criteria as only argument.
+If args is nil or an empty table then all rules will be returned.
+
+The following keys in the args table are recognized:
+
+ - table Match rules that are located within the given table
+ - chain Match rules that are located within the given chain
+ - target Match rules with the given target
+ - protocol Match rules that match the given protocol, rules with protocol "all" are always matched
+ - source Match rules with the given source, rules with source "0.0.0.0/0" are always matched
+ - destination Match rules with the given destination, rules with destination "0.0.0.0/0" are always matched
+ - inputif Match rules with the given input interface, rules with input interface "*" (=all) are always matched
+ - outputif Match rules with the given output interface, rules with output interface "*" (=all) are always matched
+ - flags Match rules that match the given flags, current supported values are "-f" (--fragment) and "!f" (! --fragment)
+ - options Match rules containing all given options
+
+The return value is a list of tables representing the matched rules.
+Each rule table contains the following fields:
+
+ - index The index number of the rule
+ - table The table where the rule is located, can be one of "filter", "nat" or "mangle"
+ - chain The chain where the rule is located, e.g. "INPUT" or "postrouting_wan"
+ - target The rule target, e.g. "REJECT" or "DROP"
+ - protocol The matching protocols, e.g. "all" or "tcp"
+ - flags Special rule options ("--", "-f" or "!f")
+ - inputif Input interface of the rule, e.g. "eth0.0" or "*" for all interfaces
+ - outputif Output interface of the rule, e.g. "eth0.0" or "*" for all interfaces
+ - source The source ip range, e.g. "0.0.0.0/0"
+ - destination The destination ip range, e.g. "0.0.0.0/0"
+ - options A list of specific options of the rule, e.g. { "reject-with", "tcp-reset" }
+ - packets The number of packets matched by the rule
+ - bytes The number of total bytes matched by the rule
+
+Example:
+
+ip = luci.sys.iptparser.IptParser()
+result = ip.find( {
+ target="REJECT",
+ protocol="tcp",
+ options={ "reject-with", "tcp-reset" }
+} )
+
+This will match all rules with target "-j REJECT", protocol "-p tcp" (or "-p all") and the option "--reject-with tcp-reset".
+
+]]--
+
+function IptParser.find( self, args )
+
+ local args = args or { }
+ local rv = { }
+
+ for i, rule in ipairs(self._rules) do
+ local match = true
+
+ -- match table
+ if not ( not args.table or args.table == rule.table ) then
+ match = false
+ end
+
+ -- match chain
+ if not ( match == true and ( not args.chain or args.chain == rule.chain ) ) then
+ match = false
+ end
+
+ -- match target
+ if not ( match == true and ( not args.target or args.target == rule.target ) ) then
+ match = false
+ end
+
+ -- match protocol
+ if not ( match == true and ( not args.protocol or rule.protocol == "all" or args.protocol == rule.protocol ) ) then
+ match = false
+ end
+
+ -- match source (XXX: implement ipcalc stuff so that 192.168.1.0/24 matches 0.0.0.0/0 etc.)
+ if not ( match == true and ( not args.source or rule.source == "0.0.0.0/0" or rule.source == args.source ) ) then
+ match = false
+ end
+
+ -- match destination (XXX: implement ipcalc stuff so that 192.168.1.0/24 matches 0.0.0.0/0 etc.)
+ if not ( match == true and ( not args.destination or rule.destination == "0.0.0.0/0" or rule.destination == args.destination ) ) then
+ match = false
+ end
+
+ -- match input interface
+ if not ( match == true and ( not args.inputif or rule.inputif == "*" or args.inputif == rule.inputif ) ) then
+ match = false
+ end
+
+ -- match output interface
+ if not ( match == true and ( not args.outputif or rule.outputif == "*" or args.outputif == rule.outputif ) ) then
+ match = false
+ end
+
+ -- match flags (the "opt" column)
+ if not ( match == true and ( not args.flags or rule.flags == args.flags ) ) then
+ match = false
+ end
+
+ -- match specific options
+ if not ( match == true and ( not args.options or self:_match_options( rule.options, args.options ) ) ) then
+ match = false
+ end
+
+
+ -- insert match
+ if match == true then
+ table.insert( rv, rule )
+ end
+ end
+
+ return rv
+end
+
+
+--[[
+IptParser.resync()
+
+Rebuild the internal lookup table, for example when rules have changed through external commands.
+]]--
+
+function IptParser.resync( self )
+ self._rules = { }
+ self._chain = nil
+ self:_parse_rules()
+end
+
+
+--[[
+IptParser._parse_rules()
+
+[internal] Parse iptables output from all tables.
+]]--
+
+function IptParser._parse_rules( self )
+
+ for i, tbl in ipairs({ "filter", "nat", "mangle" }) do
+
+ for i, rule in ipairs(luci.sys.execl("iptables -t " .. tbl .. " --line-numbers -nxvL")) do
+
+ if rule:find( "Chain " ) == 1 then
+
+ self._chain = rule:gsub("Chain ([^%s]*) .*", "%1")
+
+ else
+ if rule:find("%d") == 1 then
+
+ local rule_parts = luci.util.split( rule, "%s+", nil, true )
+ local rule_details = { }
+
+ rule_details["table"] = tbl
+ rule_details["chain"] = self._chain
+ rule_details["index"] = tonumber(rule_parts[1])
+ rule_details["packets"] = tonumber(rule_parts[2])
+ rule_details["bytes"] = tonumber(rule_parts[3])
+ rule_details["target"] = rule_parts[4]
+ rule_details["protocol"] = rule_parts[5]
+ rule_details["flags"] = rule_parts[6]
+ rule_details["inputif"] = rule_parts[7]
+ rule_details["outputif"] = rule_parts[8]
+ rule_details["source"] = rule_parts[9]
+ rule_details["destination"] = rule_parts[10]
+ rule_details["options"] = { }
+
+ for i = 11, #rule_parts - 1 do
+ rule_details["options"][i-10] = rule_parts[i]
+ end
+
+ table.insert( self._rules, rule_details )
+ end
+ end
+ end
+ end
+
+ self._chain = nil
+end
+
+
+--[[
+IptParser._match_options( optlist1, optlist2 )
+
+[internal] Return true if optlist1 contains all elements of optlist2. Return false in all other cases.
+]]--
+
+function IptParser._match_options( self, o1, o2 )
+
+ -- construct a hashtable of first options list to speed up lookups
+ local oh = { }
+ for i, opt in ipairs( o1 ) do oh[opt] = true end
+
+ -- iterate over second options list
+ -- each string in o2 must be also present in o1
+ -- if o2 contains a string which is not found in o1 then return false
+ for i, opt in ipairs( o2 ) do
+ if not oh[opt] then
+ return false
+ end
+ end
+
+ return true
+end
--- /dev/null
+--[[
+LuCI - Utility library
+
+Description:
+Several common useful Lua functions
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.util", package.seeall)
+
+
+-- Lua simplified Python-style OO class support emulation
+function class(base)
+ local class = {}
+
+ local create = function(class, ...)
+ local inst = {}
+ setmetatable(inst, {__index = class})
+
+ if inst.__init__ then
+ local stat, err = pcall(inst.__init__, inst, ...)
+ if not stat then
+ error(err)
+ end
+ end
+
+ return inst
+ end
+
+ local classmeta = {__call = create}
+
+ if base then
+ classmeta.__index = base
+ end
+
+ setmetatable(class, classmeta)
+ return class
+end
+
+
+-- Clones an object (deep on-demand)
+function clone(object, deep)
+ local copy = {}
+
+ for k, v in pairs(object) do
+ if deep and type(v) == "table" then
+ v = clone(v, deep)
+ end
+ copy[k] = v
+ end
+
+ setmetatable(copy, getmetatable(object))
+
+ return copy
+end
+
+
+-- Combines two or more numerically indexed tables into one
+function combine(...)
+ local result = {}
+ for i, a in ipairs(arg) do
+ for j, v in ipairs(a) do
+ table.insert(result, v)
+ end
+ end
+ return result
+end
+
+
+-- Checks whether a table has an object "value" in it
+function contains(table, value)
+ for k,v in pairs(table) do
+ if value == v then
+ return true
+ end
+ end
+ return false
+end
+
+
+-- Dumps a table to stdout (useful for testing and debugging)
+function dumptable(t, i)
+ i = i or 0
+ for k,v in pairs(t) do
+ print(string.rep("\t", i) .. k, v)
+ if type(v) == "table" then
+ dumptable(v, i+1)
+ end
+ end
+end
+
+
+-- Escapes all occurences of c in s
+function escape(s, c)
+ c = c or "\\"
+ return s:gsub(c, "\\" .. c)
+end
+
+
+-- Populate obj in the scope of f as key
+function extfenv(f, key, obj)
+ local scope = getfenv(f)
+ scope[key] = obj
+end
+
+
+-- Checks whether an object is an instanceof class
+function instanceof(object, class)
+ local meta = getmetatable(object)
+ while meta and meta.__index do
+ if meta.__index == class then
+ return true
+ end
+ meta = getmetatable(meta.__index)
+ end
+ return false
+end
+
+
+-- Creates valid XML PCDATA from a string
+function pcdata(value)
+ value = value:gsub("&", "&")
+ value = value:gsub('"', """)
+ value = value:gsub("'", "'")
+ value = value:gsub("<", "<")
+ return value:gsub(">", ">")
+end
+
+
+-- Resets the scope of f doing a shallow copy of its scope into a new table
+function resfenv(f)
+ setfenv(f, clone(getfenv(f)))
+end
+
+
+-- Splits a string into an array
+function split(str, pat, max, regex)
+ pat = pat or "\n"
+ max = max or #str
+
+ local t = {}
+ local c = 1
+
+ if #str == 0 then
+ return {""}
+ end
+
+ if #pat == 0 then
+ return nil
+ end
+
+ if max == 0 then
+ return str
+ end
+
+ repeat
+ local s, e = str:find(pat, c, not regex)
+ table.insert(t, str:sub(c, s and s - 1))
+ max = max - 1
+ c = e and e + 1 or #str + 1
+ until not s or max < 0
+
+ return t
+end
+
+-- Removes whitespace from beginning and end of a string
+function trim(str)
+ local s = str:gsub("^%s*(.-)%s*$", "%1")
+ return s
+end
+
+-- Updates given table with new values
+function update(t, updates)
+ for k, v in pairs(updates) do
+ t[k] = v
+ end
+end
+
+
+-- Updates the scope of f with "extscope"
+function updfenv(f, extscope)
+ update(getfenv(f), extscope)
+end
+
+
+-- Validates a variable
+function validate(value, cast_number, cast_int)
+ if cast_number or cast_int then
+ value = tonumber(value)
+ end
+
+ if cast_int and value and not(value % 1 == 0) then
+ value = nil
+ end
+
+ return value
+end
\ No newline at end of file
--- /dev/null
+include ../../build/config.mk
+include ../../build/module.mk
\ No newline at end of file
--- /dev/null
+#!/usr/bin/haserl --shell=luac
+print("Status: 302 Found")
+print("Location: luci\n")
--- /dev/null
+#!/usr/bin/haserl --shell=luac
+require("luci.dispatcher").httpdispatch()
\ No newline at end of file
--- /dev/null
+#!/usr/bin/haserl --shell=luac --upload-limit=16384
+-- This is a bit hacky: remove -upload from SCRIPT_NAME
+ENV.SCRIPT_NAME = ENV.SCRIPT_NAME:sub(1, #ENV.SCRIPT_NAME - 7)
+dofile("luci")
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="refresh" content="0; URL=/cgi-bin/index.cgi" />
+</head>
+<body style="background-color: black">
+<a style="color: white; text-decoration: none" href="/cgi-bin/index.cgi">LuCI - Lua Configuration Interface</a>
+</body>
+</html>
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - SGI-Module for Haserl
+
+Description:
+Server Gateway Interface for Haserl
+
+FileId:
+$Id: haserl.lua 2027 2008-05-07 21:16:35Z Cyrus $
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.sgi.haserl", package.seeall)
+require("luci.fs")
+
+-- Environment Table
+luci.http.env = ENV
+
+-- Returns the main dispatcher URL
+function luci.http.dispatcher()
+ return luci.http.env.SCRIPT_NAME or ""
+end
+
+-- Returns the upload dispatcher URL
+function luci.http.dispatcher_upload()
+ return luci.http.dispatcher() .. "-upload"
+end
+
+-- Returns a table of all COOKIE, GET and POST Parameters
+function luci.http.formvalues()
+ return FORM
+end
+
+-- Gets form value from key
+function luci.http.formvalue(key, default)
+ local c = luci.http.formvalues()
+
+ for match in key:gmatch("[%w-_]+") do
+ c = c[match]
+ if c == nil then
+ return default
+ end
+ end
+
+ return c
+end
+
+-- Gets a table of values with a certain prefix
+function luci.http.formvaluetable(prefix)
+ return luci.http.formvalue(prefix, {})
+end
+
+-- Sends a custom HTTP-Header
+function luci.http.header(key, value)
+ print(key .. ": " .. value)
+end
+
+-- Set Content-Type
+function luci.http.prepare_content(type)
+ print("Content-Type: "..type.."\n")
+end
+
+-- Asks the browser to redirect to "url"
+function luci.http.redirect(url)
+ luci.http.status(302, "Found")
+ luci.http.header("Location", url)
+ print()
+end
+
+-- Returns the path of an uploaded file
+-- WARNING! File uploads can be easily spoofed! Do additional sanity checks!
+function luci.http.upload(name)
+ local fpath = luci.http.formvalue(name)
+ local fname = luci.http.formvalue(name .. "_name")
+
+ if fpath and fname and luci.fs.isfile(fpath) then
+ return fpath
+ end
+end
+
+-- Sets HTTP-Status-Header
+function luci.http.status(code, message)
+ print("Status: " .. tostring(code) .. " " .. message)
+end
--- /dev/null
+include ../../build/config.mk
+include ../../build/module.mk
\ No newline at end of file
--- /dev/null
+module("webuci", package.seeall)
+
+function prepare_req(uri)
+ require("luci.dispatcher").createindex()
+ env = {}
+ env.REQUEST_URI = uri
+end
+
+function handle_req(context)
+ env.SERVER_PROTOCOL = context.server_proto
+ env.REMOTE_ADDR = context.remote_addr
+ env.REQUEST_METHOD = context.request_method
+ env.PATH_INFO = context.uri
+ env.REMOTE_PORT = context.remote_port
+ env.SERVER_ADDR = context.server_addr
+ env.SCRIPT_NAME = env.REQUEST_URI:sub(1, #env.REQUEST_URI - #env.PATH_INFO)
+
+ luci.sgi.webuci.initenv(env)
+ luci.dispatcher.httpdispatch()
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - SGI-Module for Haserl
+
+Description:
+Server Gateway Interface for Haserl
+
+FileId:
+$Id: webuci.lua 2027 2008-05-07 21:16:35Z Cyrus $
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.sgi.webuci", package.seeall)
+
+local status_set = false
+
+-- Initialize the environment
+function initenv(env)
+ luci.http.env = env
+end
+
+-- Returns the main dispatcher URL
+function luci.http.dispatcher()
+ return luci.http.env.SCRIPT_NAME or ""
+end
+
+-- Returns the upload dispatcher URL
+function luci.http.dispatcher_upload()
+ -- To be implemented
+end
+
+-- Returns a table of all COOKIE, GET and POST Parameters
+function luci.http.formvalues()
+ return webuci.vars
+end
+
+-- Gets form value from key
+function luci.http.formvalue(key, default)
+ return luci.http.formvalues()[key] or default
+end
+
+-- Gets a table of values with a certain prefix
+function luci.http.formvaluetable(prefix)
+ local vals = {}
+ prefix = prefix and prefix .. "." or "."
+
+ for k, v in pairs(luci.http.formvalues()) do
+ if k:find(prefix, 1, true) == 1 then
+ vals[k:sub(#prefix + 1)] = v
+ end
+ end
+
+ return vals
+end
+
+-- Sends a custom HTTP-Header
+function luci.http.header(key, value)
+ print(key .. ": " .. value)
+end
+
+-- Set Content-Type
+function luci.http.prepare_content(type)
+ if not status_set then
+ luci.http.status(200, "OK")
+ end
+
+ print("Content-Type: "..type.."\n")
+end
+
+-- Asks the browser to redirect to "url"
+function luci.http.redirect(url)
+ luci.http.status(302, "Found")
+ luci.http.header("Location", url)
+ print()
+end
+
+-- Returns the path of an uploaded file
+-- WARNING! File uploads can be easily spoofed! Do additional sanity checks!
+function luci.http.upload(name)
+ -- To be implemented
+end
+
+-- Sets HTTP-Status-Header
+function luci.http.status(code, message)
+ print(luci.http.env.SERVER_PROTOCOL .. " " .. tostring(code) .. " " .. message)
+ status_set = true
+end
--- /dev/null
+include ../../build/config.mk
+include ../../build/module.mk
--- /dev/null
+config core main
+ option lang de
+ option mediaurlbase /luci/fledermaus
+ option resourcebase /luci/resources
+
+config core brand
+ option title "OpenWRT Kamikaze"
+ option subtitle Freifunkedition
+ option firmware "OpenWRT Kamikaze"
+ option distro "Freifunk Firmware 2.x"
+
+config extern flash_keep
+ option uci "/etc/config"
+ option dropbear "/etc/dropbear"
+ option openvpn "/etc/openvpn"
+ option passwd "/etc/passwd"
+ option ipkg "/etc/ipkg.conf"
+ option httpd "/etc/httpd.conf"
+ option firewall "/etc/firewall.user"
+
+config event uci_oncommit
+ option network "/etc/init.d/network restart"
+ option wireless "/etc/init.d/network restart"
+ option olsr "/sbin/reboot"
+ option dhcp "/etc/init.d/dnsmasq restart"
+ option luci_fw "/etc/init.d/luci_fw restart"
+ option dropbear "/etc/init.d/dropbear restart"
+ option httpd "/etc/init.d/httpd restart"
+ option fstab "/etc/init.d/fstab restart"
+ option qos "/etc/init.d/qos restart"
+ option luci_splash "/etc/init.d/luci_splash restart"
+ option freifunk "/etc/init.d/luci_freifunk restart"
+
+config internal languages
+ option de "Deutsch"
+ option en "English"
+
+config internal themes
+ option Fledermaus "/luci/fledermaus"
--- /dev/null
+--[[
+LuCI - Configuration
+
+Description:
+Some LuCI configuration values read from uci file "luci"
+
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.config", package.seeall)
+require("luci.model.uci")
+require("luci.util")
+require("luci.sys")
+
+-- Warning! This is only for fallback and compatibility purporses! --
+main = {}
+
+-- This is where stylesheets and images go
+main.mediaurlbase = "/luci/media"
+
+-- Does anybody think about browser autodetect here?
+-- Too bad busybox doesn't populate HTTP_ACCEPT_LANGUAGE
+main.lang = "de"
+
+
+-- Now overwrite with UCI values
+local ucidata = luci.model.uci.sections("luci")
+if ucidata then
+ luci.util.update(luci.config, ucidata)
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Dispatcher
+
+Description:
+The request dispatcher and module dispatcher generators
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.dispatcher", package.seeall)
+require("luci.http")
+require("luci.sys")
+require("luci.fs")
+
+-- Local dispatch database
+local tree = {nodes={}}
+
+-- Index table
+local index = {}
+
+-- Global request object
+request = {}
+
+-- Active dispatched node
+dispatched = nil
+
+-- Status fields
+built_index = false
+built_tree = false
+
+
+-- Builds a URL
+function build_url(...)
+ return luci.http.dispatcher() .. "/" .. table.concat(arg, "/")
+end
+
+-- Sends a 404 error code and renders the "error404" template if available
+function error404(message)
+ luci.http.status(404, "Not Found")
+ message = message or "Not Found"
+
+ require("luci.template")
+ if not pcall(luci.template.render, "error404") then
+ luci.http.prepare_content("text/plain")
+ print(message)
+ end
+ return false
+end
+
+-- Sends a 500 error code and renders the "error500" template if available
+function error500(message)
+ luci.http.status(500, "Internal Server Error")
+
+ require("luci.template")
+ if not pcall(luci.template.render, "error500", {message=message}) then
+ luci.http.prepare_content("text/plain")
+ print(message)
+ end
+ return false
+end
+
+-- Creates a request object for dispatching
+function httpdispatch()
+ local pathinfo = luci.http.env.PATH_INFO or ""
+ local c = tree
+
+ for s in pathinfo:gmatch("([%w_]+)") do
+ table.insert(request, s)
+ end
+
+ dispatch()
+end
+
+-- Dispatches a request
+function dispatch()
+ if not built_tree then
+ createtree()
+ end
+
+ local c = tree
+ local track = {}
+
+ for i, s in ipairs(request) do
+ c = c.nodes[s]
+ if not c then
+ break
+ end
+
+ for k, v in pairs(c) do
+ track[k] = v
+ end
+ end
+
+
+ if track.i18n then
+ require("luci.i18n").loadc(track.i18n)
+ end
+
+ if track.setgroup then
+ luci.sys.process.setgroup(track.setgroup)
+ end
+
+ if track.setuser then
+ luci.sys.process.setuser(track.setuser)
+ end
+
+ -- Init template engine
+ local tpl = require("luci.template")
+ tpl.viewns.translate = function(...) return require("luci.i18n").translate(...) end
+ tpl.viewns.controller = luci.http.dispatcher()
+ tpl.viewns.uploadctrl = luci.http.dispatcher_upload()
+ tpl.viewns.media = luci.config.main.mediaurlbase
+ tpl.viewns.resource = luci.config.main.resourcebase
+
+ -- Load default translation
+ require("luci.i18n").loadc("default")
+
+
+ if c and type(c.target) == "function" then
+ dispatched = c
+
+ stat, err = pcall(c.target)
+ if not stat then
+ error500(err)
+ end
+ else
+ error404()
+ end
+end
+
+-- Generates the dispatching tree
+function createindex()
+ index = {}
+ local path = luci.sys.libpath() .. "/controller/"
+ local suff = ".lua"
+
+ if pcall(require, "fastindex") then
+ createindex_fastindex(path, suff)
+ else
+ createindex_plain(path, suff)
+ end
+
+ built_index = true
+end
+
+-- Uses fastindex to create the dispatching tree
+function createindex_fastindex(path, suffix)
+ local fi = fastindex.new("index")
+ fi.add(path .. "*" .. suffix)
+ fi.add(path .. "*/*" .. suffix)
+ fi.scan()
+
+ for k, v in pairs(fi.indexes) do
+ index[v[2]] = v[1]
+ end
+end
+
+-- Calls the index function of all available controllers
+function createindex_plain(path, suffix)
+ local controllers = luci.util.combine(
+ luci.fs.glob(path .. "*" .. suffix) or {},
+ luci.fs.glob(path .. "*/*" .. suffix) or {}
+ )
+
+ for i,c in ipairs(controllers) do
+ c = "luci.controller." .. c:sub(#path+1, #c-#suffix):gsub("/", ".")
+ stat, mod = pcall(require, c)
+
+ if stat and mod and type(mod.index) == "function" then
+ index[c] = mod.index
+ end
+ end
+end
+
+-- Creates the dispatching tree from the index
+function createtree()
+ if not built_index then
+ createindex()
+ end
+
+ for k, v in pairs(index) do
+ luci.util.updfenv(v, _M)
+
+ local stat, mod = pcall(require, k)
+ if stat then
+ luci.util.updfenv(v, mod)
+ end
+
+ pcall(v)
+ end
+
+ built_tree = true
+end
+
+-- Shortcut for creating a dispatching node
+function entry(path, target, title, order, add)
+ add = add or {}
+
+ local c = node(path)
+ c.target = target
+ c.title = title
+ c.order = order
+
+ for k,v in pairs(add) do
+ c[k] = v
+ end
+
+ return c
+end
+
+-- Fetch a dispatching node
+function node(...)
+ local c = tree
+
+ if arg[1] and type(arg[1]) == "table" then
+ arg = arg[1]
+ end
+
+ for k,v in ipairs(arg) do
+ if not c.nodes[v] then
+ c.nodes[v] = {nodes={}}
+ end
+
+ c = c.nodes[v]
+ end
+
+ return c
+end
+
+-- Subdispatchers --
+function alias(...)
+ local req = arg
+ return function()
+ request = req
+ dispatch()
+ end
+end
+
+function template(name)
+ require("luci.template")
+ return function() luci.template.render(name) end
+end
+
+function cbi(model)
+ require("luci.cbi")
+ require("luci.template")
+
+ return function()
+ local stat, res = pcall(luci.cbi.load, model)
+ if not stat then
+ error500(res)
+ return true
+ end
+
+ local stat, err = pcall(res.parse, res)
+ if not stat then
+ error500(err)
+ return true
+ end
+
+ luci.template.render("cbi/header")
+ res:render()
+ luci.template.render("cbi/footer")
+ end
+end
--- /dev/null
+--[[
+LuCI - HTTP-Interaction
+
+Description:
+HTTP-Header manipulator and form variable preprocessor
+
+FileId:
+$Id$
+
+ToDo:
+- Cookie handling
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.http", package.seeall)
+
+if ENV and ENV.HASERLVER then
+ require("luci.sgi.haserl")
+elseif webuci then
+ require("luci.sgi.webuci")
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Internationalisation
+
+Description:
+A very minimalistic but yet effective internationalisation module
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.i18n", package.seeall)
+require("luci.sys")
+
+table = {}
+i18ndir = luci.sys.libpath() .. "/i18n/"
+
+-- Clears the translation table
+function clear()
+ table = {}
+end
+
+-- Loads a translation and copies its data into the global translation table
+function load(file)
+ local f = loadfile(i18ndir .. file)
+ if f then
+ setfenv(f, table)
+ f()
+ return true
+ else
+ return false
+ end
+end
+
+-- Same as load but autocompletes the filename with .LANG from config.lang
+function loadc(file)
+ return load(file .. "." .. require("luci.config").main.lang)
+end
+
+-- Returns the i18n-value defined by "key" or if there is no such: "default"
+function translate(key, default)
+ return table[key] or default
+end
+
+-- Translate shourtcut with sprintf/string.format inclusion
+function translatef(key, default, ...)
+ return translate(key, default):format(...)
+end
\ No newline at end of file
--- /dev/null
+--[[
+LuCI - Template Parser
+
+Description:
+A template parser supporting includes, translations, Lua code blocks
+and more. It can be used either as a compiler or as an interpreter.
+
+FileId: $Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+module("luci.template", package.seeall)
+
+require("luci.config")
+require("luci.util")
+require("luci.fs")
+require("luci.http")
+
+viewdir = luci.sys.libpath() .. "/view/"
+
+
+-- Compile modes:
+-- none: Never compile, only use precompiled data from files
+-- memory: Always compile, do not save compiled files, ignore precompiled
+-- file: Compile on demand, save compiled files, update precompiled
+compiler_mode = "memory"
+
+
+-- This applies to compiler modes "always" and "smart"
+--
+-- Produce compiled lua code rather than lua sourcecode
+-- WARNING: Increases template size heavily!!!
+-- This produces the same bytecode as luac but does not have a strip option
+compiler_enable_bytecode = false
+
+
+-- Define the namespace for template modules
+viewns = {
+ write = io.write,
+ include = function(name) Template(name):render(getfenv(2)) end,
+}
+
+-- Compiles a given template into an executable Lua module
+function compile(template)
+ -- Search all <% %> expressions (remember: Lua table indexes begin with #1)
+ local function expr_add(command)
+ table.insert(expr, command)
+ return "<%" .. tostring(#expr) .. "%>"
+ end
+
+ -- As "expr" should be local, we have to assign it to the "expr_add" scope
+ local expr = {}
+ luci.util.extfenv(expr_add, "expr", expr)
+
+ -- Save all expressiosn to table "expr"
+ template = template:gsub("<%%(.-)%%>", expr_add)
+
+ local function sanitize(s)
+ s = luci.util.escape(s)
+ s = luci.util.escape(s, "'")
+ s = luci.util.escape(s, "\n")
+ return s
+ end
+
+ -- Escape and sanitize all the template (all non-expressions)
+ template = sanitize(template)
+
+ -- Template module header/footer declaration
+ local header = "write('"
+ local footer = "')"
+
+ template = header .. template .. footer
+
+ -- Replacements
+ local r_include = "')\ninclude('%s')\nwrite('"
+ local r_i18n = "'..translate('%1','%2')..'"
+ local r_pexec = "'..(%s or '')..'"
+ local r_exec = "')\n%s\nwrite('"
+
+ -- Parse the expressions
+ for k,v in pairs(expr) do
+ local p = v:sub(1, 1)
+ local re = nil
+ if p == "+" then
+ re = r_include:format(sanitize(string.sub(v, 2)))
+ elseif p == ":" then
+ re = sanitize(v):gsub(":(.-) (.+)", r_i18n)
+ elseif p == "=" then
+ re = r_pexec:format(v:sub(2))
+ else
+ re = r_exec:format(v)
+ end
+ template = template:gsub("<%%"..tostring(k).."%%>", re)
+ end
+
+ if compiler_enable_bytecode then
+ tf = loadstring(template)
+ template = string.dump(tf)
+ end
+
+ return template
+end
+
+-- Oldstyle render shortcut
+function render(name, scope, ...)
+ scope = scope or getfenv(2)
+ local s, t = pcall(Template, name)
+ if not s then
+ error(t)
+ else
+ t:render(scope, ...)
+ end
+end
+
+
+-- Template class
+Template = luci.util.class()
+
+-- Shared template cache to store templates in to avoid unnecessary reloading
+Template.cache = {}
+
+
+-- Constructor - Reads and compiles the template on-demand
+function Template.__init__(self, name)
+ if self.cache[name] then
+ self.template = self.cache[name]
+ else
+ self.template = nil
+ end
+
+ -- Create a new namespace for this template
+ self.viewns = {}
+
+ -- Copy over from general namespace
+ for k, v in pairs(viewns) do
+ self.viewns[k] = v
+ end
+
+ -- If we have a cached template, skip compiling and loading
+ if self.template then
+ return
+ end
+
+ -- Compile and build
+ local sourcefile = viewdir .. name .. ".htm"
+ local compiledfile = viewdir .. name .. ".lua"
+ local err
+
+ if compiler_mode == "file" then
+ local tplmt = luci.fs.mtime(sourcefile)
+ local commt = luci.fs.mtime(compiledfile)
+
+ -- Build if there is no compiled file or if compiled file is outdated
+ if ((commt == nil) and not (tplmt == nil))
+ or (not (commt == nil) and not (tplmt == nil) and commt < tplmt) then
+ local source
+ source, err = luci.fs.readfile(sourcefile)
+
+ if source then
+ local compiled = compile(source)
+ luci.fs.writefile(compiledfile, compiled)
+ self.template, err = loadstring(compiled)
+ end
+ else
+ self.template, err = loadfile(compiledfile)
+ end
+
+ elseif compiler_mode == "none" then
+ self.template, err = loadfile(self.compiledfile)
+
+ elseif compiler_mode == "memory" then
+ local source
+ source, err = luci.fs.readfile(sourcefile)
+ if source then
+ self.template, err = loadstring(compile(source))
+ end
+
+ end
+
+ -- If we have no valid template throw error, otherwise cache the template
+ if not self.template then
+ error(err)
+ else
+ self.cache[name] = self.template
+ end
+end
+
+
+-- Renders a template
+function Template.render(self, scope)
+ scope = scope or getfenv(2)
+
+ -- Save old environment
+ local oldfenv = getfenv(self.template)
+
+ -- Put our predefined objects in the scope of the template
+ luci.util.resfenv(self.template)
+ luci.util.updfenv(self.template, scope)
+ luci.util.updfenv(self.template, self.viewns)
+
+ -- Now finally render the thing
+ self.template()
+
+ -- Reset environment
+ setfenv(self.template, oldfenv)
+end
+++ /dev/null
-include ../build/config.mk
-include ../build/module.mk
\ No newline at end of file
+++ /dev/null
-config core main
- option lang de
- option mediaurlbase /luci/fledermaus
- option resourcebase /luci/resources
-
-config core brand
- option title "OpenWRT Kamikaze"
- option subtitle Freifunkedition
- option firmware "OpenWRT Kamikaze"
- option distro "Freifunk Firmware 2.x"
-
-config extern flash_keep
- option uci "/etc/config"
- option dropbear "/etc/dropbear"
- option openvpn "/etc/openvpn"
- option passwd "/etc/passwd"
- option ipkg "/etc/ipkg.conf"
- option httpd "/etc/httpd.conf"
- option firewall "/etc/firewall.user"
-
-config event uci_oncommit
- option network "/etc/init.d/network restart"
- option wireless "/etc/init.d/network restart"
- option olsr "/sbin/reboot"
- option dhcp "/etc/init.d/dnsmasq restart"
- option luci_fw "/etc/init.d/luci_fw restart"
- option dropbear "/etc/init.d/dropbear restart"
- option httpd "/etc/init.d/httpd restart"
- option fstab "/etc/init.d/fstab restart"
- option qos "/etc/init.d/qos restart"
- option luci_splash "/etc/init.d/luci_splash restart"
- option freifunk "/etc/init.d/luci_freifunk restart"
-
-config internal languages
- option de "Deutsch"
- option en "English"
-
-config internal themes
- option Fledermaus "/luci/fledermaus"
+++ /dev/null
---[[
-LuCI - Configuration
-
-Description:
-Some LuCI configuration values read from uci file "luci"
-
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.config", package.seeall)
-require("luci.model.uci")
-require("luci.util")
-require("luci.sys")
-
--- Warning! This is only for fallback and compatibility purporses! --
-main = {}
-
--- This is where stylesheets and images go
-main.mediaurlbase = "/luci/media"
-
--- Does anybody think about browser autodetect here?
--- Too bad busybox doesn't populate HTTP_ACCEPT_LANGUAGE
-main.lang = "de"
-
-
--- Now overwrite with UCI values
-local ucidata = luci.model.uci.sections("luci")
-if ucidata then
- luci.util.update(luci.config, ucidata)
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Dispatcher
-
-Description:
-The request dispatcher and module dispatcher generators
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.dispatcher", package.seeall)
-require("luci.http")
-require("luci.sys")
-require("luci.fs")
-
--- Local dispatch database
-local tree = {nodes={}}
-
--- Index table
-local index = {}
-
--- Global request object
-request = {}
-
--- Active dispatched node
-dispatched = nil
-
--- Status fields
-built_index = false
-built_tree = false
-
-
--- Builds a URL
-function build_url(...)
- return luci.http.dispatcher() .. "/" .. table.concat(arg, "/")
-end
-
--- Sends a 404 error code and renders the "error404" template if available
-function error404(message)
- luci.http.status(404, "Not Found")
- message = message or "Not Found"
-
- require("luci.template")
- if not pcall(luci.template.render, "error404") then
- luci.http.prepare_content("text/plain")
- print(message)
- end
- return false
-end
-
--- Sends a 500 error code and renders the "error500" template if available
-function error500(message)
- luci.http.status(500, "Internal Server Error")
-
- require("luci.template")
- if not pcall(luci.template.render, "error500", {message=message}) then
- luci.http.prepare_content("text/plain")
- print(message)
- end
- return false
-end
-
--- Creates a request object for dispatching
-function httpdispatch()
- local pathinfo = luci.http.env.PATH_INFO or ""
- local c = tree
-
- for s in pathinfo:gmatch("([%w_]+)") do
- table.insert(request, s)
- end
-
- dispatch()
-end
-
--- Dispatches a request
-function dispatch()
- if not built_tree then
- createtree()
- end
-
- local c = tree
- local track = {}
-
- for i, s in ipairs(request) do
- c = c.nodes[s]
- if not c then
- break
- end
-
- for k, v in pairs(c) do
- track[k] = v
- end
- end
-
-
- if track.i18n then
- require("luci.i18n").loadc(track.i18n)
- end
-
- if track.setgroup then
- luci.sys.process.setgroup(track.setgroup)
- end
-
- if track.setuser then
- luci.sys.process.setuser(track.setuser)
- end
-
- -- Init template engine
- local tpl = require("luci.template")
- tpl.viewns.translate = function(...) return require("luci.i18n").translate(...) end
- tpl.viewns.controller = luci.http.dispatcher()
- tpl.viewns.uploadctrl = luci.http.dispatcher_upload()
- tpl.viewns.media = luci.config.main.mediaurlbase
- tpl.viewns.resource = luci.config.main.resourcebase
-
- -- Load default translation
- require("luci.i18n").loadc("default")
-
-
- if c and type(c.target) == "function" then
- dispatched = c
-
- stat, err = pcall(c.target)
- if not stat then
- error500(err)
- end
- else
- error404()
- end
-end
-
--- Generates the dispatching tree
-function createindex()
- index = {}
- local path = luci.sys.libpath() .. "/controller/"
- local suff = ".lua"
-
- if pcall(require, "fastindex") then
- createindex_fastindex(path, suff)
- else
- createindex_plain(path, suff)
- end
-
- built_index = true
-end
-
--- Uses fastindex to create the dispatching tree
-function createindex_fastindex(path, suffix)
- local fi = fastindex.new("index")
- fi.add(path .. "*" .. suffix)
- fi.add(path .. "*/*" .. suffix)
- fi.scan()
-
- for k, v in pairs(fi.indexes) do
- index[v[2]] = v[1]
- end
-end
-
--- Calls the index function of all available controllers
-function createindex_plain(path, suffix)
- local controllers = luci.util.combine(
- luci.fs.glob(path .. "*" .. suffix) or {},
- luci.fs.glob(path .. "*/*" .. suffix) or {}
- )
-
- for i,c in ipairs(controllers) do
- c = "luci.controller." .. c:sub(#path+1, #c-#suffix):gsub("/", ".")
- stat, mod = pcall(require, c)
-
- if stat and mod and type(mod.index) == "function" then
- index[c] = mod.index
- end
- end
-end
-
--- Creates the dispatching tree from the index
-function createtree()
- if not built_index then
- createindex()
- end
-
- for k, v in pairs(index) do
- luci.util.updfenv(v, _M)
-
- local stat, mod = pcall(require, k)
- if stat then
- luci.util.updfenv(v, mod)
- end
-
- pcall(v)
- end
-
- built_tree = true
-end
-
--- Shortcut for creating a dispatching node
-function entry(path, target, title, order, add)
- add = add or {}
-
- local c = node(path)
- c.target = target
- c.title = title
- c.order = order
-
- for k,v in pairs(add) do
- c[k] = v
- end
-
- return c
-end
-
--- Fetch a dispatching node
-function node(...)
- local c = tree
-
- if arg[1] and type(arg[1]) == "table" then
- arg = arg[1]
- end
-
- for k,v in ipairs(arg) do
- if not c.nodes[v] then
- c.nodes[v] = {nodes={}}
- end
-
- c = c.nodes[v]
- end
-
- return c
-end
-
--- Subdispatchers --
-function alias(...)
- local req = arg
- return function()
- request = req
- dispatch()
- end
-end
-
-function template(name)
- require("luci.template")
- return function() luci.template.render(name) end
-end
-
-function cbi(model)
- require("luci.cbi")
- require("luci.template")
-
- return function()
- local stat, res = pcall(luci.cbi.load, model)
- if not stat then
- error500(res)
- return true
- end
-
- local stat, err = pcall(res.parse, res)
- if not stat then
- error500(err)
- return true
- end
-
- luci.template.render("cbi/header")
- res:render()
- luci.template.render("cbi/footer")
- end
-end
+++ /dev/null
---[[
-LuCI - HTTP-Interaction
-
-Description:
-HTTP-Header manipulator and form variable preprocessor
-
-FileId:
-$Id$
-
-ToDo:
-- Cookie handling
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.http", package.seeall)
-
-if ENV and ENV.HASERLVER then
- require("luci.sgi.haserl")
-elseif webuci then
- require("luci.sgi.webuci")
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Internationalisation
-
-Description:
-A very minimalistic but yet effective internationalisation module
-
-FileId:
-$Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-module("luci.i18n", package.seeall)
-require("luci.sys")
-
-table = {}
-i18ndir = luci.sys.libpath() .. "/i18n/"
-
--- Clears the translation table
-function clear()
- table = {}
-end
-
--- Loads a translation and copies its data into the global translation table
-function load(file)
- local f = loadfile(i18ndir .. file)
- if f then
- setfenv(f, table)
- f()
- return true
- else
- return false
- end
-end
-
--- Same as load but autocompletes the filename with .LANG from config.lang
-function loadc(file)
- return load(file .. "." .. require("luci.config").main.lang)
-end
-
--- Returns the i18n-value defined by "key" or if there is no such: "default"
-function translate(key, default)
- return table[key] or default
-end
-
--- Translate shourtcut with sprintf/string.format inclusion
-function translatef(key, default, ...)
- return translate(key, default):format(...)
-end
\ No newline at end of file
+++ /dev/null
---[[
-LuCI - Template Parser
-
-Description:
-A template parser supporting includes, translations, Lua code blocks
-and more. It can be used either as a compiler or as an interpreter.
-
-FileId: $Id$
-
-License:
-Copyright 2008 Steven Barth <steven@midlink.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-module("luci.template", package.seeall)
-
-require("luci.config")
-require("luci.util")
-require("luci.fs")
-require("luci.http")
-
-viewdir = luci.sys.libpath() .. "/view/"
-
-
--- Compile modes:
--- none: Never compile, only use precompiled data from files
--- memory: Always compile, do not save compiled files, ignore precompiled
--- file: Compile on demand, save compiled files, update precompiled
-compiler_mode = "memory"
-
-
--- This applies to compiler modes "always" and "smart"
---
--- Produce compiled lua code rather than lua sourcecode
--- WARNING: Increases template size heavily!!!
--- This produces the same bytecode as luac but does not have a strip option
-compiler_enable_bytecode = false
-
-
--- Define the namespace for template modules
-viewns = {
- write = io.write,
- include = function(name) Template(name):render(getfenv(2)) end,
-}
-
--- Compiles a given template into an executable Lua module
-function compile(template)
- -- Search all <% %> expressions (remember: Lua table indexes begin with #1)
- local function expr_add(command)
- table.insert(expr, command)
- return "<%" .. tostring(#expr) .. "%>"
- end
-
- -- As "expr" should be local, we have to assign it to the "expr_add" scope
- local expr = {}
- luci.util.extfenv(expr_add, "expr", expr)
-
- -- Save all expressiosn to table "expr"
- template = template:gsub("<%%(.-)%%>", expr_add)
-
- local function sanitize(s)
- s = luci.util.escape(s)
- s = luci.util.escape(s, "'")
- s = luci.util.escape(s, "\n")
- return s
- end
-
- -- Escape and sanitize all the template (all non-expressions)
- template = sanitize(template)
-
- -- Template module header/footer declaration
- local header = "write('"
- local footer = "')"
-
- template = header .. template .. footer
-
- -- Replacements
- local r_include = "')\ninclude('%s')\nwrite('"
- local r_i18n = "'..translate('%1','%2')..'"
- local r_pexec = "'..(%s or '')..'"
- local r_exec = "')\n%s\nwrite('"
-
- -- Parse the expressions
- for k,v in pairs(expr) do
- local p = v:sub(1, 1)
- local re = nil
- if p == "+" then
- re = r_include:format(sanitize(string.sub(v, 2)))
- elseif p == ":" then
- re = sanitize(v):gsub(":(.-) (.+)", r_i18n)
- elseif p == "=" then
- re = r_pexec:format(v:sub(2))
- else
- re = r_exec:format(v)
- end
- template = template:gsub("<%%"..tostring(k).."%%>", re)
- end
-
- if compiler_enable_bytecode then
- tf = loadstring(template)
- template = string.dump(tf)
- end
-
- return template
-end
-
--- Oldstyle render shortcut
-function render(name, scope, ...)
- scope = scope or getfenv(2)
- local s, t = pcall(Template, name)
- if not s then
- error(t)
- else
- t:render(scope, ...)
- end
-end
-
-
--- Template class
-Template = luci.util.class()
-
--- Shared template cache to store templates in to avoid unnecessary reloading
-Template.cache = {}
-
-
--- Constructor - Reads and compiles the template on-demand
-function Template.__init__(self, name)
- if self.cache[name] then
- self.template = self.cache[name]
- else
- self.template = nil
- end
-
- -- Create a new namespace for this template
- self.viewns = {}
-
- -- Copy over from general namespace
- for k, v in pairs(viewns) do
- self.viewns[k] = v
- end
-
- -- If we have a cached template, skip compiling and loading
- if self.template then
- return
- end
-
- -- Compile and build
- local sourcefile = viewdir .. name .. ".htm"
- local compiledfile = viewdir .. name .. ".lua"
- local err
-
- if compiler_mode == "file" then
- local tplmt = luci.fs.mtime(sourcefile)
- local commt = luci.fs.mtime(compiledfile)
-
- -- Build if there is no compiled file or if compiled file is outdated
- if ((commt == nil) and not (tplmt == nil))
- or (not (commt == nil) and not (tplmt == nil) and commt < tplmt) then
- local source
- source, err = luci.fs.readfile(sourcefile)
-
- if source then
- local compiled = compile(source)
- luci.fs.writefile(compiledfile, compiled)
- self.template, err = loadstring(compiled)
- end
- else
- self.template, err = loadfile(compiledfile)
- end
-
- elseif compiler_mode == "none" then
- self.template, err = loadfile(self.compiledfile)
-
- elseif compiler_mode == "memory" then
- local source
- source, err = luci.fs.readfile(sourcefile)
- if source then
- self.template, err = loadstring(compile(source))
- end
-
- end
-
- -- If we have no valid template throw error, otherwise cache the template
- if not self.template then
- error(err)
- else
- self.cache[name] = self.template
- end
-end
-
-
--- Renders a template
-function Template.render(self, scope)
- scope = scope or getfenv(2)
-
- -- Save old environment
- local oldfenv = getfenv(self.template)
-
- -- Put our predefined objects in the scope of the template
- luci.util.resfenv(self.template)
- luci.util.updfenv(self.template, scope)
- luci.util.updfenv(self.template, self.viewns)
-
- -- Now finally render the thing
- self.template()
-
- -- Reset environment
- setfenv(self.template, oldfenv)
-end
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