/*
Language: Apache
Author: Ruslan Keba <rukeba@gmail.com>
Website: http://rukeba.com/
Description: language definition for Apache configuration files (httpd.conf & .htaccess)
Version: 1.1
Date: 2008-12-27
*/

hljs.LANGUAGES['apache'] = function(hljs) {
  var NUMBER = {className: 'number', begin: '[\\$%]\\d+'};
  return {
    case_insensitive: true,
    defaultMode: {
      keywords: {
        keyword: 'acceptfilter acceptmutex acceptpathinfo accessfilename action addalt ' +
          'addaltbyencoding addaltbytype addcharset adddefaultcharset adddescription ' +
          'addencoding addhandler addicon addiconbyencoding addiconbytype addinputfilter ' +
          'addlanguage addmoduleinfo addoutputfilter addoutputfilterbytype addtype alias ' +
          'aliasmatch allow allowconnect allowencodedslashes allowoverride anonymous ' +
          'anonymous_logemail anonymous_mustgiveemail anonymous_nouserid anonymous_verifyemail ' +
          'authbasicauthoritative authbasicprovider authdbduserpwquery authdbduserrealmquery ' +
          'authdbmgroupfile authdbmtype authdbmuserfile authdefaultauthoritative ' +
          'authdigestalgorithm authdigestdomain authdigestnccheck authdigestnonceformat ' +
          'authdigestnoncelifetime authdigestprovider authdigestqop authdigestshmemsize ' +
          'authgroupfile authldapbinddn authldapbindpassword authldapcharsetconfig ' +
          'authldapcomparednonserver authldapdereferencealiases authldapgroupattribute ' +
          'authldapgroupattributeisdn authldapremoteuserattribute authldapremoteuserisdn ' +
          'authldapurl authname authnprovideralias authtype authuserfile authzdbmauthoritative ' +
          'authzdbmtype authzdefaultauthoritative authzgroupfileauthoritative ' +
          'authzldapauthoritative authzownerauthoritative authzuserauthoritative ' +
          'balancermember browsermatch browsermatchnocase bufferedlogs cachedefaultexpire ' +
          'cachedirlength cachedirlevels cachedisable cacheenable cachefile ' +
          'cacheignorecachecontrol cacheignoreheaders cacheignorenolastmod ' +
          'cacheignorequerystring cachelastmodifiedfactor cachemaxexpire cachemaxfilesize ' +
          'cacheminfilesize cachenegotiateddocs cacheroot cachestorenostore cachestoreprivate ' +
          'cgimapextension charsetdefault charsetoptions charsetsourceenc checkcaseonly ' +
          'checkspelling chrootdir contentdigest cookiedomain cookieexpires cookielog ' +
          'cookiename cookiestyle cookietracking coredumpdirectory customlog dav ' +
          'davdepthinfinity davgenericlockdb davlockdb davmintimeout dbdexptime dbdkeep ' +
          'dbdmax dbdmin dbdparams dbdpersist dbdpreparesql dbdriver defaulticon ' +
          'defaultlanguage defaulttype deflatebuffersize deflatecompressionlevel ' +
          'deflatefilternote deflatememlevel deflatewindowsize deny directoryindex ' +
          'directorymatch directoryslash documentroot dumpioinput dumpiologlevel dumpiooutput ' +
          'enableexceptionhook enablemmap enablesendfile errordocument errorlog example ' +
          'expiresactive expiresbytype expiresdefault extendedstatus extfilterdefine ' +
          'extfilteroptions fileetag filterchain filterdeclare filterprotocol filterprovider ' +
          'filtertrace forcelanguagepriority forcetype forensiclog gracefulshutdowntimeout ' +
          'group header headername hostnamelookups identitycheck identitychecktimeout ' +
          'imapbase imapdefault imapmenu include indexheadinsert indexignore indexoptions ' +
          'indexorderdefault indexstylesheet isapiappendlogtoerrors isapiappendlogtoquery ' +
          'isapicachefile isapifakeasync isapilognotsupported isapireadaheadbuffer keepalive ' +
          'keepalivetimeout languagepriority ldapcacheentries ldapcachettl ' +
          'ldapconnectiontimeout ldapopcacheentries ldapopcachettl ldapsharedcachefile ' +
          'ldapsharedcachesize ldaptrustedclientcert ldaptrustedglobalcert ldaptrustedmode ' +
          'ldapverifyservercert limitinternalrecursion limitrequestbody limitrequestfields ' +
          'limitrequestfieldsize limitrequestline limitxmlrequestbody listen listenbacklog ' +
          'loadfile loadmodule lockfile logformat loglevel maxclients maxkeepaliverequests ' +
          'maxmemfree maxrequestsperchild maxrequestsperthread maxspareservers maxsparethreads ' +
          'maxthreads mcachemaxobjectcount mcachemaxobjectsize mcachemaxstreamingbuffer ' +
          'mcacheminobjectsize mcacheremovalalgorithm mcachesize metadir metafiles metasuffix ' +
          'mimemagicfile minspareservers minsparethreads mmapfile mod_gzip_on ' +
          'mod_gzip_add_header_count mod_gzip_keep_workfiles mod_gzip_dechunk ' +
          'mod_gzip_min_http mod_gzip_minimum_file_size mod_gzip_maximum_file_size ' +
          'mod_gzip_maximum_inmem_size mod_gzip_temp_dir mod_gzip_item_include ' +
          'mod_gzip_item_exclude mod_gzip_command_version mod_gzip_can_negotiate ' +
          'mod_gzip_handle_methods mod_gzip_static_suffix mod_gzip_send_vary ' +
          'mod_gzip_update_static modmimeusepathinfo multiviewsmatch namevirtualhost noproxy ' +
          'nwssltrustedcerts nwsslupgradeable options order passenv pidfile protocolecho ' +
          'proxybadheader proxyblock proxydomain proxyerroroverride proxyftpdircharset ' +
          'proxyiobuffersize proxymaxforwards proxypass proxypassinterpolateenv ' +
          'proxypassmatch proxypassreverse proxypassreversecookiedomain ' +
          'proxypassreversecookiepath proxypreservehost proxyreceivebuffersize proxyremote ' +
          'proxyremotematch proxyrequests proxyset proxystatus proxytimeout proxyvia ' +
          'readmename receivebuffersize redirect redirectmatch redirectpermanent ' +
          'redirecttemp removecharset removeencoding removehandler removeinputfilter ' +
          'removelanguage removeoutputfilter removetype requestheader require rewritebase ' +
          'rewritecond rewriteengine rewritelock rewritelog rewriteloglevel rewritemap ' +
          'rewriteoptions rewriterule rlimitcpu rlimitmem rlimitnproc satisfy scoreboardfile ' +
          'script scriptalias scriptaliasmatch scriptinterpretersource scriptlog ' +
          'scriptlogbuffer scriptloglength scriptsock securelisten seerequesttail ' +
          'sendbuffersize serveradmin serveralias serverlimit servername serverpath ' +
          'serverroot serversignature servertokens setenv setenvif setenvifnocase sethandler ' +
          'setinputfilter setoutputfilter ssienableaccess ssiendtag ssierrormsg ssistarttag ' +
          'ssitimeformat ssiundefinedecho sslcacertificatefile sslcacertificatepath ' +
          'sslcadnrequestfile sslcadnrequestpath sslcarevocationfile sslcarevocationpath ' +
          'sslcertificatechainfile sslcertificatefile sslcertificatekeyfile sslciphersuite ' +
          'sslcryptodevice sslengine sslhonorciperorder sslmutex ssloptions ' +
          'sslpassphrasedialog sslprotocol sslproxycacertificatefile ' +
          'sslproxycacertificatepath sslproxycarevocationfile sslproxycarevocationpath ' +
          'sslproxyciphersuite sslproxyengine sslproxymachinecertificatefile ' +
          'sslproxymachinecertificatepath sslproxyprotocol sslproxyverify ' +
          'sslproxyverifydepth sslrandomseed sslrequire sslrequiressl sslsessioncache ' +
          'sslsessioncachetimeout sslusername sslverifyclient sslverifydepth startservers ' +
          'startthreads substitute suexecusergroup threadlimit threadsperchild ' +
          'threadstacksize timeout traceenable transferlog typesconfig unsetenv ' +
          'usecanonicalname usecanonicalphysicalport user userdir virtualdocumentroot ' +
          'virtualdocumentrootip virtualscriptalias virtualscriptaliasip ' +
          'win32disableacceptex xbithack',
        literal: 'on off'
      },
      contains: [
        hljs.HASH_COMMENT_MODE,
        {
          className: 'sqbracket',
          begin: '\\s\\[', end: '\\]$'
        },
        {
          className: 'cbracket',
          begin: '[\\$%]\\{', end: '\\}',
          contains: ['self', NUMBER]
        },
        NUMBER,
        {className: 'tag', begin: '</?', end: '>'},
        hljs.QUOTE_STRING_MODE
      ]
    }
  };
}(hljs);