further work on the new cherrypy driven web interface. clicking onhelp already works ;) we have to decide whether we want to seperate that monstrous contitional statement in cryptobox.pl into seperate functions.
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64acd36411
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2 changed files with 185 additions and 18 deletions
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@ -1,25 +1,179 @@
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#!/usr/bin/env python
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import cherrypy, neo_cgi, neo_util, neo_cs, os
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import os,sys
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import CryptoBox
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try:
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import cherrypy
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except:
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print "could not import cherrypy module! Try apt-get install python-cherrypy."
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sys.exit(1)
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try:
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import neo_cgi, neo_util, neo_cs
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except:
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print "could not import clearsilver modules! Try apt-get install python-clearsilver."
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class RunCmd:
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def index(self):
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print "ooooooooooooooooooooooooooooooo"
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print os.path.abspath("./")
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hdf = neo_util.HDF()
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#hdf.setValue("hdf.loadpaths.0","/my/path")
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hdf.readFile("../lang/de.hdf")
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hdf.setValue("Settings.TemplateDir","../templates")
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hdf.setValue("Settings.Stylesheet","cryptobox.css")
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hdf.setValue("Data.Action","show_status")
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cs = neo_cs.CS(hdf)
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cs.parseFile("../templates/main.cs")
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class clearsilver:
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def __init__(self):
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pass
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def render(self,cs_path,settings = {},hdf_path = ""):
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"""
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render a clearsilver template and return the result.
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gets:
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- path to clearsilver template
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- dictionary with settings (optional)
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- path to hdf dataset (optional)
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"""
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hdf=neo_util.HDF()
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if hdf_path != "":
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hdf.readFile(hdf_path)
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for key in settings.keys():
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hdf.setValue(key,str(settings[key]))
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cs= neo_cs.CS(hdf)
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cs.parseFile(cs_path)
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return cs.render()
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class CryptoBoxSite(CryptoBox.CryptoBoxProps):
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def index(self,action="show_status",page="",weblang="",device="", type=""):
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#PROPOSAL:
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#cherrypy could create nice paths like http://crypto.box/doc/,
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#but that would require an update of the links in the templates.
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#is the style worth it?
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#sanitize input
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page = self.sanitize_input(page)
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action = self.sanitize_input(action)
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device = self.sanitize_input(device)
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type = self.sanitize_input(type)
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#setting settings ;)
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settings={}
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TemplateDir = self.cbxPrefs["Settings"]["TemplateDir"]
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settings["Settings.TemplateDir"] = TemplateDir
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settings["Settings.Stylesheet"] = self.cbxPrefs["Settings"]["Stylesheet"]
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LangDir = self.cbxPrefs["Settings"]["LangDir"]
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settings["Settings.LangDir"] = LangDir
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Language = self.cbxPrefs["Settings"]["Language"]
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settings["Settings.DocDir"] = self.cbxPrefs["Settings"]["DocDir"]
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settings["Settings.DocLang"] = self.cbxPrefs["Settings"]["DocLang"]
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# BEWARE: there are two kinds of actions:
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# * some require a harddisk
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# * some do not require a harddisk
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# take care, that you put a new action into the appropriate block below
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#TODO: check for ssl, see cryptobox.pl lines 483-9
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#--------------------------------------------------------------#
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# here you may define all cases that do not require a harddisk #
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# put all other cases below the harddisk check #
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#--------------------------------------------------------------#
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#################### show_log #######################
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if action == "show_log":
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settings["Data.Action"] = "show_log"
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##################### doc ############################
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elif action == "doc":
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settings["Data.Action"] = "show_doc"
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if page != "":
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settings["Data.Doc.Page"] = page
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else:
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settings["Data.Doc.Page"] ="CryptoBoxUser"
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##################### poweroff ######################
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elif action == "system_ask":
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settings["Data.Action"] = "form_system"
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##################### reboot ########################
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elif action == "shutdown_do":
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if type == "reboot":
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#TODO: call function for system reboot
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pass
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settings["Data.Success"] = "ReBoot"
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settings["Data.Redirect.Action"] = "show_status"
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settings["Data.Redirect.Delay"] = "180"
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else:
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settings["Data.Success"] = "PowerOff"
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settings["Data.Action"] = "empty"
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##################### check for a harddisk ##########################
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# catch this error, to prevent all following actions from execution #
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#####################################################################
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elif not True: #TODO: replace True with check for hard disk is_harddisk_available()
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settings["Data.Error"] = "NoHardDisk"
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#-------------------------------------------------------#
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# here you may define all cases that require a harddisk #
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#-------------------------------------------------------#
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################ umount_do #######################
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elif action == "unmount_do":
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if device == "":
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#TODO: debug message: "invalid device: "+ device
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settings["Data.Warning"] = "InvalidDevice"
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settings["Data.Action"] = "empty"
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elif not True: #TODO: replace True with check_config()
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settings["Data.Warning"] = "NotInitialized"
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settings["Data.Action"] = "form_init"
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elif True: #TODO: replace True with check_init_running()
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settings["Data.Warning"] = "InitNotFinished"
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settings["Data.Action"] = "empty"
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settings["Data.Redirect.Action"] = "form_config"
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settings["Data.Redirect.Delay"] = "30"
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elif not True: #TODO: replace True with check_mounted(device)
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settings["Data.Warning"] = "NotMounted"
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settings["Data.Action"] = "show_volume"
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else: #unmount
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#TODO: replace this line with umount_vol(device)
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if True: #TODO: replace True with check_mounted(device)
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settings["Data.Warning"] = "UmountFailed"
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settings["Data.Action"] = "show_volume"
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else:
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settings["Data.Action"] = "show_volume"
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################ mount_do ########################
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elif action == "mount_do":
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if device != "":
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pass #TODO: is_encrypted = check_device_encryption(device)
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if device == "":
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#TODO: debug_msg(DEBUG_INFO, "invalid device: " + device)
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settings["Data.Warning"] = "InvalidDevice"
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settings["Data.Action"] = "empty"
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elif not True: #TODO: replace True with check_config()
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settings["Data.Warning"] = "NotInitialized"
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settings["Data.Action"] = "form_init"
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#at cryptobox.pl line 568
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#go render stuff
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cs = clearsilver()
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content = cs.render(TemplateDir+"/main.cs",settings,LangDir+"/"+Language+".hdf")
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return content
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def sanitize_input(self,data):
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#TODO: do things
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return data
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index.exposed = True
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#####
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cherrypy.root = RunCmd()
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#cherrypy.lib.cptools.serve_file("/tmp/cryptobox.css")
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cherrypy.config.configMap.update({ "/cryptobox.css": {
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"staticFilter.on" : True, "staticFilter.file": "/tmp/cryptobox.css" }})
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##############################################################
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cherrypy.root = CryptoBoxSite()
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#expose static content:
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#I currently have no idea how to cleanly extract the stylesheet path from
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#the config object without an extra CryptoBox.CryptoBoxProps instance.
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#perhaps put config handling into a seperate class in CryptoBox.py?
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cherrypy.config.configMap.update(
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{
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"/cryptobox.css": {
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"staticFilter.on" : True,
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"staticFilter.file": os.path.abspath("../www-data/cryptobox.css" )
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}
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})
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cherrypy.server.start()
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@ -50,3 +50,16 @@ Facility = file
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#Destination = /var/log/cryptobox.log
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Destination = ./cryptobox.log
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[Settings]
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#default stylesheet
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Stylesheet = cryptobox.css
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#where are the clearsilver templates?
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TemplateDir = ../templates
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#path to language files
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LangDir = ../lang
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#default language
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Language = de
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#path to documentation files
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DocDir = ../doc/html
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#default language for documentation
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DocLang = en
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