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[问题求助]为什么我的SQUID透明代理会这么慢??? [复制链接]

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只看楼主 倒序阅读 使用道具 楼主  发表于: 2009-05-01
我的配置:赛扬图拉丁1G,.精英815EPT主板256M内存,TNT16M显卡,昆腾火球15G硬盘,etho(.8139.)是接.INTERNET的(1.2.3.4),eth1(MX98715)是内网的(192.168.0.1),我的系统是REDHAT-LINUX9.0,机器装有SQUID2.5,            杀毒
squid.conf:

# .       WELCOME TO SQU.ID 2健康
#        ------.---.---------<性病>
#
#        This is the default Squid con.figuration file. You. may wish.
#        to look at the Squid home page (http://www.squid-cache.org/)           建材
#        for the FAQ. and other .documentation.电脑
#
#        The default Sq.uid config file shows what th.e defaults for.
#        various options happen to be..  If you don't need to cha.nge the          婚庆
#        default, you shouldn't uncomment th.e line.  Doing so may caus.e.
#        run-time problems.  In some cases "n.one" r.efers to no default
#        se.tting at all, while in o.ther cases it refers to a valid    外汇
#        op.tion - the comments for that keyword indicate if t.his is the.
#        case.
#


# NETWORK OPTIO.NS.
# ---.----------------------------------------------------------------.-------.---外贸

#  T.AG: http_port.
#     .   Usage:        port.
#   .             hostname:por.t    外汇
#              .  .1.2.3.4:port.
#
#        Th.e s.ocket addresses where Squid will listen for HTTP client域名
#    .    requests.  You may .specify multiple socket addresses.投资
#        T.here are three forms: port alone, hostname with .port, and.
#        IP address with port.  If you spe.cify a h.ostname or IP[成人用品]
#        address, then Squid bin.d.s the socket to that specific              乙肝
#   .     address.  This replaces the old 'tcp_incoming_.address'             汽车
#        option. . Most likely, you do not need to bind t.o a specific.
#        address, so you can us.e the port number. alone.(        游戏          )
#
#        The. default port number i.s 3128.虚拟主机
#
#        If you are runni.ng Squid in accelerator mo.de, then you--------------彩票
#        .probab.ly want to listen on port 80 also, or instead.          婚庆
#
#.        The -a .command line option will override the *first* port(        游戏          )
#        number listed here.   That option will NOT. override an .IP    美容
#        address, ho..wever..
#
#        .You may specify multipl.e socket addresses on multiple lines.电影
#
#        If you run Squid on a dual-homed mac.hine wit.h an internal--------------彩票
#        and an external inte.rface then we recomm.end you to specify the    美容
# .       internal address:po.rt in http_port. This way Squid will only be           女人
#      .  v.isible on the internal address..
#
#Default:
# htt.p_port 3128教育

#  T.AG: https_port           鲜花
#        Usage:  [ip:]p.ort cert=certificate.pem [key=key..pem] [options...]电影
#
#        The socket address where Squid. will listen for HTTPS clie.nt健康
#        request.s.健康
#
#        This .is really only u.seful for situations where you are running<性病>
#        squid in accelera..tor mode and you want to do the SSL work at the教育
#   .     accelerator. level.--- 印刷
#
#        You may specify. multiple socket addres.ses on multiple lines,学习
#        each wit.h their own SSL cer.tificate and/or options.(        游戏          )
# .                         .    域名
#.        Options:服务器
#
#        .   cert=        Path to SSL certificate (P.EM format).
#          .                 鲜花
#           key=                Path to SSL p.r.ivate key file (PEM format).
#                        if not specified, t.he certificate f.ile is电影
#                        assu.med to be a combined certificat.e and电脑
#                       . ke.y file电影
#
#      .     version=        The version of SSL/TL.S supported(        游戏          )
#    .                        1       . automatic (default)          婚庆
#              .              2       . SSLv2 only           鲜花
#                      .      3        SSLv3 onl.y(广告)
#         .                   4        TLSv1 o.nly           女人
#
#           cipher.=        Colon separated list of supported ciph.ers--- 印刷
#
#       .    options=        Varion.s SSL engine options. The most important.
#              .  .        being:服务器
#   .                         NO_SSLv2  D.isallow the use of SSLv2服务器
# .                           NO_.SSLv3  Disallow the use of SSLv3           女人
#                         .   NO_TLSv1  Disallow the use. of TLSv1           女人
#                        See src/ssl_supp.ort.c or OpenSSL d.ocumentation.
#.                        for a more complete lis.t.虚拟主机
#
#Default:
# none

#  TAG: ssl_uncle.an_shu.tdown[成人用品]
#        Some browsers (especially MSI.E) .bugs out on SSL shutdown(广告)
#  .      messages.学习
#
#Default:
# s.sl_unclean_shu.tdown off           建材

# . TAG: icp_port.
#        The port .number where Squid sends and re.ceives ICP queries to              乙肝
#        and from neighbor .caches.  Default is 3130. . To disable use.
#        "0". . May be overridden with -u. on the command line.虚拟主机
#
#Default:
# icp._port 3130外贸

#  TAG: htcp_port.--------------彩票
# Note: This option i.s onl.y available if Squid is rebuilt with the电脑
#     .  --enable-htcp opti.on    外汇
#
#        The port number where. Squid sends and recei.ves HTCP queries to          婚庆
#      .  and from neighbor caches.  Default. is 4827.  To disable use.
#        "0".
#
#Default:
# htcp._port 4827             汽车

#  TAG: mcast_groups.           女人
#        This tag specifies a list of multi.cast groups wh.ich your server--------------彩票
#        should .join to receive multicast.ed ICP queries.<性病>
#
#       . NOTE!  Be very careful what you put. here!  Be sure you           女人
#  .      understand the .difference between an ICP _query_ and an ICP服务器
#        _.reply._.  This option is to be set only if you want to RECEIVE投资
#        multica.st queries.  Do NOT. set this option to SEND multicast.
#        ICP (u.se cache_peer for that).  ICP rep.lies are always sent via(广告)
#        unicast, so this op.tio.n does not affect whether or not you will(        游戏          )
#        recei.ve replies from. multicast group members.             电子
#
#        You must be very ca.reful to NOT use a multicast a.ddress which    健康
#        is already. in use by another group of cache.s.服务器
#
#        If you are unsure about mu.lticast, please read t.he Multicast(        游戏          )
#        chapter in the Squid FAQ (http://www.squid-cache.org/FAQ/).外贸
#
#.        Usage: mcast_groups 239.128.16.128 224.0..1.20虚拟主机
#
#.        B.y default, Squid doesn't listen on any multicast groups..
#
#Default:
# none

#  TAG: udp._i.ncoming_address.
#  T.AG: udp_outgoing_addre.ss--------------彩票
#        udp._incoming_address .       is used for the ICP socket. receiving packets.
#                                from o.ther c.aches.<性病>
#        udp_.outgoing_.address        is used for IC.P packets sent out to other.
#                              .  caches..           鲜花
#
#        Th.e default be.havior is to not bind to any specific address.电影
#
#        A udp_incoming_address value of 0.0.0.0 indicat.es th.a.t Squid should域名
#        listen for UDP messages on al.l available inter.faces.电影
#
#        If udp_o.utgoing._address is set to 255.255.255.255 (the default)    外汇
#        then it will use the same socket as udp._incoming._address. Only    健康
#.        change th.is if you want to have ICP queries sent using another.
#        address than where this Squid listens for I.C.P queries from other           建材
#     .   caches.投资
#
#        N.OTE, udp_inco.ming_address and udp_outgoing_address can not.
#        have the same value. since they both us.e port 3130..
#
#Default:
# udp_incoming_addr.ess. 0.0.0.0服务器
# udp_outgoing_ad.dress 255.255.255.25.5外贸


# OPTIONS WHICH AFFECT THE NEIG.HBOR SELECTION ALGORI.THM    健康
# -----------------------------------------------------.---------..---------------域名

#  TAG:. cache_peer(广告)
#        To specify o.ther caches in a hierarchy, .use the format:<性病>
#
#                cache_peer hostname type http._port. icp_port--------------彩票
#
#        For exampl.e,.
#
#      .  #                   .                     proxy  icp           鲜花
#        #          hostname         .    type     po.rt   port  options.
#        #          -------------.------- -------- --.--- -----  -----------(        游戏          )
#        cache_peer parent.foo.net   .    parent .   3128  3130  [proxy-only](广告)
#        cache_peer sib1.f.oo.net         sibling   3128  3.130  [proxy-only].
#        cache_.peer sib2.foo.net         sibling   3128.  3130  [proxy-only]    外汇
#
# .             type:  ei.ther 'parent', 'sibling', or 'multicast'.            杀毒
#
#        prox.y_port:  The port numbe.r where the cache listens for proxy.
# .                    .requests.           建材
#
#          icp._port:  Used for querying neighbor .caches about教育
#             .        objects.  To have a non-ICP nei.ghbor.
#                     specify '7' for the ICP .port. and make sure the.
#        .             neigh.bor machine has the UDP echo port           建材
#                    . enabled in its /etc/inetd.con.f file.           鲜花
#
#   .         opt.ions: proxy-only             汽车
#                     .weight=.n.
#         .            t.tl=n.
#     .                no-quer.y外贸
#     .                def.ault--- 印刷
#  .       .            round-robin           鲜花
#    .                 mult.icast-responder[成人用品]
#           .          closest-o.nly.
#  .        .           no-digest           女人
#                .     no-netdb-.exchange.
# .              .      no-delay.
#                     lo.gin=user:password | P.ASS | *:password    美容
#                 .  .  connect-timeout=nn
#     .                digest-url=.url
#              .     .  allow-miss             电子
#                .     max-.conn虚拟主机
#
#             .  .      use 'proxy-only' to specify that objects fetched--------------彩票
#                     from this cache shou.ld not be. saved locally..
#
#     .                use .'weight=n' to specify a weighted parent.           女人
#                     The weight must be an intege.r. . The default weight           建材
#                    . is 1, larger wei.ghts are favored more..
#
#                     use 'ttl=n' to specify a IP multicast T.TL to. use(        游戏          )
#                     when sendi.ng an ICP queries to this addres.s.投资
#      .               Only useful when send.ing to a multicast group.电脑
#                     Because we don't accep.t ICP replies from .random          婚庆
#                     hosts., you must configure other g.roup members as外贸
#                     peers with t.he 'multicast-res.ponder' option below.             汽车
#
#                .     use 'no-query' t.o NOT send ICP queries to this    外汇
#               .      ne.ighbor.电影
#
#  .                   us.e 'default' if this is a parent cache which can投资
#                     be used.. as a "last-resort." You should probably             电子
#                     only. use 'de.fault' in situations where you cannot学习
#   .           .       use ICP with your parent cache(s)..
#
#  .                   use '.round-robin' to define a set of parents which虚拟主机
#                     .should. be used in a round-robin fashion in the            杀毒
#        .             absence of any ICP querie.s.<性病>
#
#           .          'multicast-responder' indicates that the named. peer电影
#  .                   is a member of a multicast group.  ICP queries wil.l域名
#                     not be sent directly to the .peer, but ICP repl.ies.
#                   .  will be a.ccepted from it.           鲜花
#
#      .               'closest-only' indicates that, fo.r ICP_OP_MISS.
#                     replies., we'l.l only forward CLOSEST_PARENT_MISSes<性病>
#   .                  and never FIRST_PARENT_MISSes..(        游戏          )
#
#                     use 'no-digest' to NOT reques.t ca.che digests from    健康
#                     this. neigh.bor.投资
#
#                     'no-n.etdb-exchange' disables requesting. ICMP域名
# .                    RTT da.tabase (NetDB) from the neighbor.电影
#
#                     use 'no-delay' to prevent ac.cess .to this neighbor           鲜花
#   .                  from influencing the d.elay pools.           女人
#
#                     use .'login=u.ser:password' if this is a personal/.workgroup--- 印刷
#    .               .  proxy and your parent requires proxy authentication..
#                     Note: The string can include URL escapes .(.i.e. %20 f.or电影
#                     spaces.). This also me.ans t.hat % must be written as %%.域名
#
#                     us.e 'login=P.ASS' if users must authenticate against教育
#            .         the ups.tream proxy.. This will pass the users credentials.
#                .     as th.ey are to the peer proxy. This only works. for the(        游戏          )
#     .           .     Basic HTTP authentication. sheme. Note: To combine this<性病>
#                     with .proxy_auth both proxies must share the same .user健康
#          .           database as HTTP only allows .for one proxy login.
#   .                  Also be warned that this will e.xpose your users proxy.
#.                     password to the peer. USE WITH C.AUTION.
#
#  .                   use '.login=*:password' to pass the username to the.
#                     ups.t.ream cach.e, but with a fixed password. This is meant域名
#                     to be used when the peer is in another a.dministra.tive    外汇
#                     domain, but it. is still need.ed to identify each user.[成人用品]
#        .  .           The star can optionally be followed by some extra             电子
# .                    information which is added to the usern.ame. This can教育
#         .           . be used to identify this proxy to the p.eer, similar to<性病>
#                     the lo.gin=username:pass.word option above.电脑
#
#                    . use. 'connect-timeout=nn' to specify a peer           建材
#        .             specific connect timeout .(also see the    健康
#.                     peer_connect_timeout .directive)--- 印刷
#
#    .                 use '.digest-url=url' to tell Squid to fetch the cache          婚庆
#  .           .        digest (if digests are enabled) for this host from(广告)
#                     the s.pecified UR.L rather than the Squid default           建材
#                     locat.i.on.(广告)
#
#                   .  use 'allow-miss' to disable Squid's. us.e of only-if-cached域名
#                .     when fo.rwarding. requests to siblings. This is primarily健康
#                     useful whe.n icp_hit._stale is used by the sibling. To域名
#.                     e.xtensive use of this option may result in forwarding             汽车
#                     loops, and you sho.uld avoid hav.ing two-way peerings投资
#        .             .with this option. (for example to deny peer usage on             汽车
#                     req.uests from peer by denying cac.he_peer_access .if the           鲜花
#                   ..  source is a peer).
#
#                     use 'max-conn' to limit the amou.nt of c.onnections .Squid虚拟主机
#         .            may .open to this peer.(        游戏          )
#
#        NOTE: n.on-ICP neighbors must be spe.cified as 'parent'.             汽车
#
#Default:
# none

#  TAG: cache_peer_domai.n.
#        Use to limit the domains fo.r which a neighbor cache .will be--------------彩票
#        queried.  Usa.ge:
#
#        cache_peer_doma.in cache-host domain [domain ....].
#        cache_peer_domain cache-host !d..omain             电子
#
#        .F.or example, specifying--- 印刷
#
#         .       cache_peer_domain parent.fo.o.net        .edu
#
#        has the effect such that UDP qu.ery .packets are sent to投资
#      .  'bigserver' only when. the requested object exists on a.
#        s.erv.er in the .edu domain.  Prefixing the domainname
#        with '!' means that the cache. will. be queried for objects.
#.        NOT in that doma.in.教育
#
#        NOTE:   .     * An.y number of domains may be .given for a cache-host,--------------彩票
#                  either o.n the same or se.parate lines..
#             .   * When multiple domain.s are given for a particular教育
#                  cache-host, t.he. first matched domain is applied.              乙肝
#                * Cache h.osts with no domain restri.ctions are queried教育
#                .  .for all requests.    健康
#         .      . * There are no defaults.            杀毒
#              .  * There is also a 'cache_peer_access' .tag in the ACL.
#     .     .        section.服务器
#
#Default:
# none

#  TAG: neighbor._t.ype_domain    健康
#       . u.sage: neighbor_type_domain parent|sibling domain domain ...学习
#
#        Modifying the neighbo.r type for specific domai.ns is now           鲜花
#        possible.  .You can treat some domain.s differently than the the电脑
#        default neighbor t.ype specified on the 'cache_peer.' line.           鲜花
#        Nor.mally it should on.ly be necessary to list domains which投资
#        should be. treated differently because the default n.eighbor type    美容
#        applies for hostnames which do .not match domains listed .here..
#
#EXAMPLE:
#        cache_peer  pa..rent cache.foo.org 3128 3130.
#        neighbor_type_domain c.ache.foo..org sibling .com .net域名
# .       neighbor_type_domain cac.he.foo.org sibling .au .de
#
#Default:
# none

#  TAG: icp_q.uery_timeout        (msec.).
# .       Normally Squid will automatically determine an opt.imal ICP外贸
#        query timeout value based on the round-trip-time of r.ece.nt ICP.
# .  .     queries.  If you want to override the value determined by    健康
#        Squid,. se.t this 'icp_query_timeout' to a non-zero value.  This           建材
#        value is specified in MILLISECONDS, so, to .use a 2-seco.nd           女人
#        timeout (.the old default), you woul.d write:学习
#
#       .         icp_query_tim.eout 2000          婚庆
#
#Default:
# icp_query_timeo.ut 0--- 印刷

#  TAG.: maximum_icp_query_time.out        (msec).
#   .     Normally the ICP qu.ery timeout is determined dynamically.  But           鲜花
#        sometimes it can lead to very .large values (say .5 seconds)..
#.        Use this option to put an up.per limit on the dynamic timeout电影
# .       value.  Do NOT use this o.ption to always use a fixed (instead健康
#        of a dynamic) timeo.ut value. To set a fixed time.out see the           鲜花
#        '.icp_query_timeout'. directive.<性病>
#
#Default:
# .maximum_icp_query_.timeout 2000虚拟主机

#  TAG: mcast_icp._query_timeout  .      (msec).
#        For Mul.ticast peers, Squid regularly s.ends out ICP "probes" to           鲜花
#        count how many other peers are liste.ning on the given multic.ast电脑
#        address.  .Thi.s value specifies how long Squid should wait to域名
#        count all. the replies.  The defaul.t is 2000 msec, or 2.
#        second.s..
#
#Default:
# mcast_icp_que.ry_timeout. 2000.

#  TAG: dead_peer_ti.meout      .  (seconds)          婚庆
#        .This controls how long Squid waits to declare a peer .cache             汽车
#        as "dead.".  If there are no. ICP replies received in this              乙肝
#        amoun.t of ti.me, Squid will declare the peer dead and not    外汇
# .     .  expect to receive any further ICP replies.  However, it.
#        continues .to send ICP quer.ies, and will mark the peer as学习
#      .  alive upon recei.pt of the first subsequent ICP reply..
#
#    .  .  This timeout also affects when Squid expects to receive ICP虚拟主机
#        replies from peers.  If more th.an 'dead_peer' seco.nds have.
#        passed since the last ICP reply .was rece.ived, Squid will not投资
#        expect to recei.ve an ICP reply on the next query..  Thus, if电脑
#        your time between requests is. greater than this .timeout, you              乙肝
#        will see a lot of requests sent DIR.ECT to or.igin servers<性病>
#  .      inst.ead of to your parents.(        游戏          )
#
#Default:
#. dead_peer_timeout .10 seconds           鲜花

#  TAG: h.ierarchy._stoplist健康
#        A list .of words which, if found in a URL, cause the obj.ect to服务器
#        be handled directly by this c.ache.  In other words, use th.is            杀毒
#        to not .query neighbor caches for certa.in objects.  You may.
#        lis.t this option. multiple times.    外汇
#.We recommend you to use at least the fol.lowing line.          婚庆
hierarchy._s.toplist cgi-bin ?           女人

#  TAG:. no_cache           女人
#        A list of .ACL elements which, if matched, caus.e the request to学习
#        not be satisfied from the cache and the reply to not be cac.hed..    外汇
#        In other words., use this to force certain obje.cts to never b.e cached..
#
#        You must us.e the wor.d 'DEN.Y' to indicate the ACL names which should<性病>
#      .  NOT be cached.学习
#
#We recommend you to use the fol.lowing two l.ines.<性病>
acl QUERY urlpath_regex .c.gi-bin \?外贸
no_cache deny QU.ERY投资


# OPTIONS WHICH AFFEC.T .THE CACHE SIZE服务器
# -------------------------------.--------------------------------------.-----.---电脑

#  TAG: cache_mem       . (by.tes)    健康
#   .     NOTE: THIS PARAMETER DOES NOT SPECIFY THE MAXIMUM PROCESS S.IZE.             汽车
#       . IT ONLY PLACES A LIMIT ON HOW MUCH .ADDITIONAL MEMORY SQUID WILL.
#        U.SE AS A MEMORY. CACHE OF OBJECTS. SQUID USES MEMORY FOR OTHER投资
#        THI.NGS AS WELL. SEE THE .SQUID FAQ SECTION 8 FOR DETAILS.--------------彩票
#
#        'cache_mem' specifies the .ideal amoun.t of memory to be used.
#        for:
#                * In-Transit objec.t.s域名
#                * Hot O.bjec.ts--- 印刷
#         .       * Negative.-Cached objects.
#
#        Data for t.hese objects are store.d in 4 KB blocks.  This--------------彩票
#        parameter specifies .the ideal upper limit on the total .size of教育
#        4 KB blocks all.ocated..  In-Transit objects take the highest          婚庆
#   .     priority.           女人
#
#        In-transit objects have priority. over the others.  When.--- 印刷
#        addition.al space is needed. for incoming data, negative-cached.
#.        and hot objects will be released.  In other words, th.e             电子
#        negative-cached and hot objects w.ill fill up. any unused space    美容
#     .   not needed for in-transit o.bjects.    美容
#
#        If circumstances require, this limit will be exc..eeded.[成人用品]
#        Specifically, if your .incoming re.quest rate requires more than              乙肝
#        'cache_m.em' of memory to hold in-transit objects, Squi.d will              乙肝
#        exceed this limit to satisfy th.e new requests.  Wh.en the load<性病>
#        d.ecreases,. blocks will be freed until the high-water mark is.
# .       reached.  Thereafter, blocks will .be used to store hot学习
#  .      objects.    外汇
#
#Default:
# cache_m.em 32 MB              乙肝

#  TAG: cac.he_swap_low        (percent, 0-10.0).
#  TAG: cache_swap_high .       (.percent, 0-100)(        游戏          )
#
#        The .low- and high-water marks for cache object replac.ement.--------------彩票
#        Replacement begins when the swap (.disk) u.sage is above the    外汇
#        low-water mark and attemp.ts to mai.ntain utilization near the              乙肝
#        low-water mark.  As swap ut.ilization gets close to .high-water域名
#        .mark object eviction becomes more aggressive.  If util.ization is    外汇
#        close to the low-water mark less replacem.ent is. done each time.电影
#        
#        Defaults are 90% and 95%. If you have a. large cache, 5% could .be.
#        hundreds of MB. If this is the case you may. wish t.o set these.
#.        numbers clo.ser together.教育
#
#Default:
# cache_swa.p_low 90    健康
# cache_swap_h.igh 95.

#  TAG: maximum_object_size        (b.ytes.).
#        Obj.ects larger than this size will NOT be saved .on disk.  The           女人
#   .     value is specified in kiloby.tes, and the default is 4MB.  If           女人
#        you wish to get a high BYTES hit rat.io, you should probab.ly.
#        increase thi.s (one 32 MB object hit counts for 32.00 10KB.
# .       hits).  If you wish to. increase speed more than your want to           鲜花
#        save bandwidth .you should leave this .low..
#
#        NOTE: if using the LFUDA r.eplac.ement policy you should increase(广告)
#        th.is value to maximize the byte hit rate improvement. of LFUDA![成人用品]
#        See re.placement_policy be.low for a discussion of this policy..
#
#Default:
#. maximum_object_size 40.96 KB           鲜花

#  TAG: minim.um_object._size        (bytes)--- 印刷
#        Objects smaller than this size will N.OT be saved on disk.  .The电脑
#        value is specified. in kilobytes, .and the default is 0 KB, which             电子
#        mean.s there. is no minimum.             电子
#
#Default:
# minimu.m._object_size 0 KB[成人用品]

#  TAG: maximum_object_size_in_memory        (byt.es).             电子
#        Obje.cts greater than this size wil.l not be attempted to kept in           鲜花
#        th.e memory cache. This should. be set high enough to keep objects    健康
#        accessed frequently in memory to improve performanc.e whilst. low电影
#        enough to keep lar.ger objects fro.m hoarding cache_mem .(广告)
#
#Default:
# maximum_object_size._in_memo.ry 8 KB--------------彩票

#  TAG: ipcach.e_.size        (number of entries)           鲜花
#  TAG: ipca.che_low        (perc.ent)学习
#  TAG: ipca.che_high.        (percent)            杀毒
#        The size, low-, and high-water mar.ks for. the IP cache.    外汇
#
#Default:
# ip.cache_size 1024.
#. ipcache_low 90服务器
# ipcach.e_high 95.

#  TAG.: fqdncach.e_size        (number of entries)--------------彩票
#   .     .Maximum number of FQDN cache entries..
#
#Default:
# fqdnc.ache_size 1024.

#  TAG: cache_replacemen.t._policy.
#        The ca.che replacement poli.cy parameter determines which              乙肝
#        objects .are evicted (replaced) when disk .space is needed.(广告)
#
#            lru     .  : Squid's original li.st based LRU policy.
#            heap GDSF : Greedy-Du.al Si.ze Frequency域名
#            heap LFUDA: Least Frequently Us.ed with Dynam.ic Aging.
#            heap LRU  : L.RU policy implemented u.sing a heap.
#
#  .      Applies to any cache_dir .lines listed below this.虚拟主机
#
#  .      The LRU policies keeps. recently referenced objects.投资
#
#        The heap GDSF policy opt.imizes object hit ra.te by keeping smaller.
#        popular objects in. ca.che so it has a better chance of getting a
#     .   hit.  It achieves a low.er byte hit rate than LFUDA though since(        游戏          )
#        it evicts large.r (possibly popula.r) objects..
#
#        The heap LFUDA policy keep.s po.pular objects in cache regardless of    外汇
#        their size and thus opti.mizes byte hi.t rate at the expense of服务器
#        hit rate. since one large, popular .object will prevent many学习
#        smaller.., slightly less popular objects from being cached.             电子
#
#        Both pol.icies utilize a dynamic aging mechanism that preve.nts(广告)
#        cache pollution that can otherwise occur wit.h. frequency-based.
#        replac.ement po.licies.--------------彩票
#
#        NOTE: if using the LFUDA replacement poli.cy you sho.uld increase
#        the value of .maximum_object_size above i.ts default of 4096 KB to.
#     .   to maximize the potentia.l byte hit rate improvement of LFUDA.    健康
#
#        F.or more information about the GDSF and LFUDA cache replaceme.nt(        游戏          )
#        policies see http://www.hpl.hp.com/techreports/1999/HPL-1999-69.html             汽车
#        and http://fog.hpl.external.hp.com/techreports/98/HPL-98-173.html.             电子
#
#Default:
#.. cache_replacement_policy lru.

#..  TAG: memory_replacement_policy.
#.        The memory replace.ment policy parameter determines which             电子
#        objec.ts are purged .from memory when memory space is needed.电脑
#
#      .  See cache_replacement_policy f.or details.电影
#
#Default:
# memo.ry_replacement_p.olicy lru域名


# LOGFI.LE PATHNAME.S AND CACHE DIRECTORIES健康
# .-------------------------------------------.-----------------------------.-----.

# . TAG: cache_dir学习
#  .      Usage:服务器
#        
#        cache_dir .Type Directory-Name Fs-specific-da.ta [options].
#
#        ca.c.he_dir diskd Maxobjsize Directory-Name MB L1 L2 Q1 Q2.
#
#        You can .specify multiple ca.che_dir lines to spread the           女人
#        cac.he among different disk par.titions..
#
#        Type specifies the kind. of storage syst.em to use. Only "ufs".
#        .is built by default. To eanble any of the other s.torage systems<性病>
#        see the --enable-storeio conf.igure op.tion.             电子
#
#        'Directory' is a top-level directory where cach.e .swap(        游戏          )
#        files will be .sto.red.  If you want to use an entire disk           女人
#        for caching, then this .can be th.e mount-point directory..
#       . The director.y must exist and be writable by the Squid.
#        process.  Squid will NOT create thi.s director.y for you..
#
#        The ufs .st.ore type:    美容
#
#        "ufs" is the old we.ll-known Squi.d storage format that has always--- 印刷
#   .     been there..
#
#     .   cache_dir ufs Directory-.Name Mbytes L1 L2 [options].
#
#        'Mbytes' is the amount of disk .space (MB) to use under .this.
#        directory.  The default is .100 MB.  Change this to suit .your[成人用品]
#        configuration.  Do N.OT put the size of your. disk drive here.(广告)
#   .     Instead, if you .want Squid to use the entire disk drive,.
#        subtract 20% and use .that v.alue..
#
#        'Level-1'. is the number. of first-level subdirectories which            杀毒
#        will be created under the 'Directory'.  T.h.e default is 16.             汽车
#
#     .   'Level-2' is the number of. second-level subdirectories which虚拟主机
#        will be created under each .first-.level directory.  The default.
#        i.s 256.学习
#
#        The aufs store type.:.           建材
#
#   .     "aufs" uses the same storage format as ."ufs", utilizing.
#        POSIX-threads. .to avoid blocking the main Squid process on(广告)
#        di.sk-I/O. This was form.erly known in Squid as async-io.              乙肝
#
#        cache_dir aufs D.irec.tory-Name Mbytes L1 L2 [options]             电子
#
#        see argument d.escriptions unde.r ufs above
#
#        The diskd st.o.re type:电影
#
#        "diskd" uses. the same storage f.ormat as "ufs", utilizing a
#        separate process to avoid bloc.king the. main Squid process on.
#      .  disk-I/O..
#
#        cac.he_dir disk.d Directory-Name Mbytes L1 L2 [op.tions] [Q1=n] [Q2=n]    健康
#
#        se.e argument d.escriptions under ufs above[成人用品]
#
#    .    Q1 specifies the .number of unacknowledged I/O requests when Squid--------------彩票
#        stops opening new files. If this man.y messages are .in the queues,.
#        Squid won't open new file.s. De.fault is 64[成人用品]
#
#        Q2 specifies the n.umber of unacknowledged .messages when Squid--- 印刷
#        starts blocking.  If this many messages are in t.he queues,.<性病>
# .       Squid blocks until it recevies some r.eplies. Default is 72服务器
#
#        .Common options:.
#
#.        read-only, this cac.he_dir is read only..
#
#        max-size=n, refers to the max ob.ject size this store.dir supports.             汽车
#        It is used to ini.tially choose the storedir to dump th.e object.学习
# .       Note: To .make optimal use of the max-size limits you should order虚拟主机
#        the .cache_dir lines with the smalles.t max-size value first and the          婚庆
#  .   .   ones with no max-size specification last.电脑
#
#Default:
# cache_dir ufs /var/spool/sq.uid 100. 16 256             汽车

#  TAG: cache._access_log.
#        Logs the cl.ient request activity.  .Contains an entry for<性病>
#        every HTTP .and ICP queries rece.ived. To disable, enter "none".           女人
#
#Default:
# .cache_access_log /var/log/squid/acc.ess.log.

#  TAG: cach.e_log.
#        C.ache logging file. This is where general informatio.n about.
#        y.our cache's behavior goes. You can increase the amount of d.ata虚拟主机
#       . logged to thi.s file with the "debug_options" tag below.教育
#
#Default:
# cache_log /va.r/log/squid/cac.he.log.

#  TAG: cache_store._log.
#        .Logs the activities of the storage manage.r.  Shows which              乙肝
#        objects are ejected from the c.ache, and which. objects are[成人用品]
#        saved and for how long.  To. disable., enter "none". There are
#.        not rea.lly utilities to analyze this data, so you can safely.
#       . disable it.服务器
#
#Default:
# cache_.store_log /var/log./squid/store.log           鲜花

#  TAG: cache_swap._log.
#        Location for the cache "swap.lo.g."  This log fil.e holds the.
#        meta.data of objects save.d on disk.  It is used to rebuild the外贸
#        cache during startup.  Norm.ally th.is file resides in each    健康
#        'cache_dir' directory, but you may spe.ci.fy an alternate    美容
#        pathname here.  No.te .you must give a full filename, not just.
#        a .directory. S.ince this is the index for the whole object电脑
#        list you .CANNOT per.iodically rotate it!教育
#
#      .  If %s can be used in the file name then it will be replaced wi.th a           女人
#        a re.presentation of the cache_dir name where each. / is replaced[成人用品]
#     ..   with '.'. This is needed to allow adding/removing cache_dir域名
#        li.nes when cache_swap_log is being. used..
#        
#     .   If have more than one 'cache_dir', and %s is not used in the nam.e.
#     .   then these swap logs. will have names such as:电影
#
#             .   cache_swap_log.00.           建材
# .               cache_swa.p_log.01            杀毒
#   ..             cache_swap_log.02电影
#
#        The numbe.re.d extension (which is added automatically).
#        corre.sponds to the orde.r of the 'cache_dir' lines in this教育
#        configuration file.  If. you change the order of the 'ca.che_dir'电影
#        lines in this file, then these. log files will NOT corre.spond to<性病>
#        the corr.ect 'cache._dir' entry (unless you manually rename投资
#        them.).  We recommend that y.ou do NOT use this option.  It is           建材
#        better to k.eep these log files in each 'cache._dir' directory.             电子
#
#Default:
# none

#  TAG: emulate_.httpd_log   .     on|off(        游戏          )
#        The Cache can emul.ate the log file format whic.h many 'httpd'           建材
#        programs use..  To disable/enable thi.s emulation, set.
#        em.ulate._httpd_log to 'off' or 'on'.  The default--- 印刷
#        is to use the n.ative lo.g format since it includes useful              乙肝
#  .   .   information that Squid-specific log analyzers use.            杀毒
#
#Default:
# e.mulate_httpd_log off教育

#  TAG: log_ip_on_direct .       .on|off(        游戏          )
#        Log the des.tinat.ion IP address in the hierarchy log tag when going<性病>
#        .direct. Earlier Squid versions logged the hostname here.. If you服务器
#        pr.efer the old way set thi.s to off..
#
#Default:
# l.og_ip_on_direct on健康

#  TAG: mim.e_table           女人
#        Pathname to. Squid's MIM.E table. You shouldn't need to change电脑
#   .     this, but the default file contains examples and formattin.g外贸
#      .  informa.tion if you do.    美容
#
#Default:
# mime_table /etc/.s.quid/mime.conf健康

#  TAG: log_mime_hdrs      .  on.|off(广告)
#        The Cache can record both the request an.d the r.esponse MIME.
#        headers for each HTTP transaction.  Th.e headers .are encoded教育
#        safely and wil.l appear as tw.o bracketed fields at the end of投资
#.        the access log (for either the native or http.d-emulated log.
# .       formats).  To enable this logging set l.og_mime_hdrs to 'on'..
#
#Default:
# log_mime_hd.rs off(广告)

#  TAG: useragent_lo.g学习
# Note: This option is o.nly available if Squid is rebuilt with .the.
#    .   --enable-.useragent-log option电脑
#
#        Squid will write the User-A.ge.nt field from HTTP requests           女人
# .       to the filename specifie.d here.  By default useragent_log.
#        is disabl.ed.    外汇
#
#Default:
# none

#  TAG:. referer_log.
# Note: This .option is only availab.le if Squid is rebuilt with the.
#       --enable-referer-l.og opti.on.
#
#        Squid wil.l write the .Referer field from HTTP requests to the投资
#        filename .specified here.  By default refer.er_log is disabled.--------------彩票
#
#Default:
# none

#  TAG: pid_fi.lename(        游戏          )
#        A filename t.o write the process-id .to.  To disable, enter "none"..
#
#Default:
#. pid_filename /var/run/.squid.pid           鲜花

#  TAG: debug._options             电子
#        Logging options are set as sec.tio.n,level where each source file              乙肝
#        is assigned. a unique section..  Lower levels result in less              乙肝
#        output,  Full debuggin.g (le.vel 9) can result in a very large[成人用品]
#        log file, so be careful.  The magic word. "ALL" sets debugg.ing--------------彩票
#        levels for all sections..  We r.ecommend normally running with教育
#    .    "ALL,1".    外汇
#
#Default:
# debug_optio.ns ALL,1             电子

#  TAG: log_fqdn        .on|.off.
#        Turn this on i.f you wish to log fully qualified domain name.s域名
#        in th.e access.log. To do. this Squid does a DNS lookup of all.
#        IP'.s connecting to it. This can (in some si.tuations) increase--- 印刷
#  .      latency, which makes your cac.he seem slower for interactive.
#        .browsing..
#
#Default:
# log_fqdn off

#  TA.G: client_netmask.
#        A netmask for client add.resses in logfiles and cachemgr out.put.电影
#        Change this to protect the privacy of your cache .cli.ents.(广告)
#        A netmas.k of 255.255..255.0 will log all IP's in that range with.
#        the last digit. set .to '0'.             汽车
#
#Default:
# clien.t_netmask 255.255.255.2.55          婚庆


# OPTIONS FOR EXT.ERNAL SUPP.ORT PROGRAMS--- 印刷
# -------.-----------------------------.-------.----------------------------------教育

#  TAG: .ftp_user
#        .If you want the anonymous login pa.ssword to be more informative             汽车
#        (and. enable the u.se of picky ftp servers), set this to something.
#        reasonable for you.r dom.ain, like wwwuser@somewhere.net健康
#
#        The reason wh.y this is domainless by defau.lt is that the--- 印刷
#        reques.t can be made on the behalf of a user in any dom.ain,           女人
#  .      depending on .how the cache is used.             电子
#      .  Some ftp server also validate that the email address is va.lid           鲜花
#        (for example p.erl.com)..           鲜花
#
#Default:
# ft.p_user Squid@.

#  TAG: ftp_list_widt.h.
#        Sets t.he width of ftp listings. This should be. set to fit in服务器
#        the width of a standard .browser. Setting. this too small.
#  .   .   can cut off long filenames when browsing ftp sites.(广告)
#
#Default:
# ftp_lis.t_width 32

#  TAG: ft.p_passive电影
#        If your firewall do.es not al.low Squid to use passive             汽车
#        co.nnections, then .turn off this option..
#
#Default:
# ftp_passi.ve on电脑

#  TAG: ftp_sanityche.ck.
#        For security and data .integrity reasons Squ.id by default performs.
#        sanity checks of the addr.esses of FTP data connec.tions ensure the域名
#        data .connection is to the requested ser.ver. If you need to allow.
#      .  FTP connections to ser.vers using another IP address for the data服务器
#    .    connection then turn this of.f.域名
#
#Default:
# ftp_.sanitycheck on    健康

#  TAG: cach.e_dns_program--- 印刷
# Note: .This option is only available if Squid is rebu.ilt with the.
#       -.-disable-internal.-dns option[成人用品]
#
#        Specify the location of the ex.ecutable for dnslookup pr.ocess.    美容
#
#Default:
# cache_dns_.pr.ogram /usr/lib/squid/电脑

#  T.AG: dns_children.
# Note: This option is only available if Squid is rebu.ilt with. the域名
#       --disable-interna.l-dns .option          婚庆
#
#        The number of pro.cesses spawn to s.ervice DNS name lookups.投资
#        For heavil.y loaded caches on large s.ervers, you should.
#.        probably increase this value to at lea.st 10.  The maximum           鲜花
#        is 32.. . The default is 5.--------------彩票
#
#      .  You must have at least one dnsserve.r process..
#
#Default:
# dns_childr.en 5--------------彩票

#  TAG: dns_retransmit_inte.r.val电影
#        Initial r.etra.nsmit interval for DNS queries. The interval is外贸
#   .     doubled eac.h time all configured DNS servers have been tried.域名
#
#
#Default:
# dns_re.trans.mit_interval 5 seconds              乙肝

#  TAG: dns_t.imeout    健康
#        DNS Query timeout. If no response .is received to a DNS q.uery            杀毒
#        w.ithin this ti.me then all DNS servers for the queried domain投资
#        is assumed to be unav.ailabl.e.学习
#
#Default:
# dns_timeout .5 minutes虚拟主机

#  TAG: dns_.defnames   .     on|off    健康
#. Note: Thi.s option is only available if Squid is rebuilt with the电影
#       --disa.ble-internal-dn.s option服务器
#
#        Normally the 'dnsserver' disables the RES._DEFNA.MES resolver<性病>
#      .  option (see res_.init(3)).  This prevents caches in a hierarchy虚拟主机
#        from interpreting sin.gle-compon.ent hostnames locally.  To allow--- 印刷
#        dnsserver to handle single-.component .names, enable this教育
#        opt.ion..
#
#Default:
# dns_defnames off.            杀毒

#  T.AG: dns_nameservers电脑
#        Use this if you want to spe.cify. a list of DNS name servers           建材
#        (IP addresses) to use instead of those.. given in your[成人用品]
#        /etc/.r.esolv.conf file.电影
#        On. Windows .platforms, if no value is specified here or in            杀毒
#        the /etc/resolv.conf file, the list of DNS name serv..ers are.
#        taken from the Windows registry, both static an.d dynamic. DHCP虚拟主机
#       . configurations a.re supported.(广告)
#
#       . Ex.ample: dns_nameservers 10.0.0.1 192.172.0.4.
#
#Default:
# none

#  TAG:. hosts_file(        游戏          )
#        Location .of the host-local IP .name-address associations教育
#     .   database.  Most Operating Systems have such .a file: under虚拟主机
#    .    Un*X it's by default in /etc/hosts MS-Windows NT/2.000 places          婚庆
#        that in %.SystemRoot%(by defaul.t服务器
#        c:\win.nt)\system32\drivers\etc\hosts, whil.e Windows 9x/ME.
#        places th.at in %windir%(.usually c:\windows)\hosts.
#
#.        The file cont.ains newline-separated definitions, in the电脑
#        form ip_addr.ess_in_dotted_for.m name [name ...] names are             汽车
#        whitespace-s.eparated.  lines beginnng with an. hash (#)           鲜花
#        char.acter .are comments.           女人
#
#        The file is checked at startup and. upon conf.iguration.  If    外汇
#        .set to 'none'., it won't be checked.  If append_domain is.
#        used, that domain will be added to domain-local.. (i.e. not           鲜花
#  .      containing any do.t character) host definitions..
#
#Default:
#. hosts_file /etc/hosts             电子

#  .TAG: diskd_program服务器
#        Specify the loca.tion of the diskd executable..          婚庆
#        Note t.hat this is only useful if you hav.e compiled in           女人
#        diskd as one of the st.ore .io modules.             汽车
#
#Default:
# diskd_prog.ram /usr/lib/squi.d/diskd.

#.  TAG: unlinkd_program          婚庆
#        Speci.fy the location of the executable for file deletio.n process.[成人用品]
#
#Default:
# unlinkd._program /usr/lib/sq.uid/unlinkd投资

#  TAG: ping.er_program           鲜花
# Note: This option is .only availa.ble if Squid is rebuilt with the.
#       --enab.le-.icmp option--------------彩票
#
#        Speci.fy the location of the. executable for the pinger process..
#
#Default:
# pinger_program /usr/li.b/squid./            杀毒

#  TAG: red.irect_program.
#        Specify the location of. the executable for the URL .redirector..
#        Since .they can perfo.rm almost any funct.ion there isn't one included.投资
#        See the FAQ. (section 15) for information on how to wr.ite one.             汽车
#   .     By. default, a redirector is not used.域名
#
#Default:
# none

#  TAG: redir.ect_children域名
#        The number. of redirector processes to spawn. If you st.art<性病>
#        too few Squid will .have to wait for them to .process a backlog of投资
#        URLs, .slowing it down. I.f you start too many they will use RAM          婚庆
#        a.nd other. system resources..
#
#Default:
# redirect_chi.ldren 5.

#  TAG: redirect_rewrit.es_host_hea.der.
#        By default Squid re.writes any Host: he.ader in redirected    美容
#        requests.  .If you are running an accelerator .then this may电影
#        not .be. a wanted effect of a redirector..
#
#Default:
# redirect_rewr..ites_host_header on虚拟主机

#  T.AG: redirector_access.
#        If defined, this. access list specifies .which requests are              乙肝
#        sent to the redirector processes. . By d.efault all requests            杀毒
#.        are sent.           女人
#
#Default:
# none

#  TAG:. auth_param电影
#        This is used to .pas.s parameters to the various authentication教育
#        schemes..外贸
#        format: auth._.param scheme parameter [setting]           鲜花
#        
#        auth_param basic program /usr/.bin/ncsa_auth /u.sr/etc/passwd.        健康
#        would tell the basic authentication scheme it's progr.am p.arameter.           女人
#
#        Th.e order that authentication prompts are presented to .the cli.ent_agent电脑
#        is. depen.dant on the order the scheme first appears in config file.<性病>
#       . IE has a bug (it's not rfc 2617 compliant) in .that it will use the. basic    美容
#   .     scheme if basic is the fir.st entry .presented, even if more secure schemes.
#..        are presented. For now use the order in the file below. .If other browsers.
#       . hav.e difficulties (don't recognise the schemes .offered even if you are using.
#        basic). then either put basic first, or disable the othe.r schemes .(by commenting虚拟主机
#        out their pro..gram entry)..
#
#       . Once an authentication scheme is fully configured, it can only b.e shutd.own.
#        by shuttin.g squid d.own and restarting. Cha.nges can be made on the fly and外贸
#  .      activated with a reconfigure. I..E. You can change to a di.fferent helper,    外汇
#        but not. unconfigure. the helper completely.    健康
#
#        ==.= Parameters for the basic scheme follow.. ===    美容
#        
#      .  "program" cm.dline          婚庆
#        Specify the command for the ex.ternal authentic.ator.  Such a              乙肝
#        program reads a li.ne containing "usern.ame password" and replies电影
#        "OK" .or "ERR" in an endless loop.  If you use an authentica.tor,域名
#        make sure y.ou have 1 ac.l of type proxy_auth.  By default, the--- 印刷
#     .   authenticate_program i.s not used.              乙肝
#
#        If you want to use the tra.ditional proxy. authentication,--- 印刷
# .       jump over. to the ../auth_modules/NCSA directory and.
#        type:
#         .       % make[成人用品]
#           .     % make in.stall.
#
#        Then, set .this line to somethin.g like<性病>
#
#        auth_para.m basic program /usr/bin/ncsa_auth /usr/etc./passwd.
#
#        "children" numb.erofch.ildren.
#        The number of. authenticato.r processes to spawn (no default).          婚庆
#        If you. start too few Squid will have to wait for. them to<性病>
#        process a b.acklog of usercode/password verificat.ions, slowing.
#        it do.wn. When password verifications are done via. a (slow)外贸
#        network y.ou are likel.y to need lots of authenticator(广告)
#        proces.ses.服务器
#        au.th_param basic. children 5电脑
#
#.        "re.alm" realmstring.
#        Specifies the. realm name which is to be .reported to the.
#        client for the basic p.roxy authenticat.ion scheme (part of             汽车
#        th.e text the user will see when prompt.ed their username and             汽车
#        password). Ther.e is no default..学习
#      .  auth_param basic realm Squid proxy-caching web ser.ver           建材
#
#        "cr.eden.tialsttl" timetolive(        游戏          )
#        Specifies how long squid assumes an external.l.y validated域名
#        username:password pair i.s va.lid for - in other words how    美容
#        often the helper program is called .for that user. .Set this[成人用品]
#        low to force revalidation. with short lived passwor.ds.  Note--------------彩票
#     .   that setting this high does. not impact your susceptability投资
#    .    to replay attacks unless you. are using an one-time password健康
#        system (su.ch as SecureID).  If you .are using such a system,           女人
#        you wil.l .be vulnerable to replay attacks unless you also.
#        use the max_user_ip .ACL in an http_access ru.le.电影
#
#        === Paramete.rs for the diges.t scheme follow ===电影
#
#        "prog.ram". cmdline投资
# .       Specify the comm.and for the external authenticator.  Such    美容
#        a program reads a line. containing "u.sername":"realm" and.
#        replies with .the appropriate H(A1) value base64 e.ncoded.学习
#        See rfc 2616 for the definit.ion of H.(A1).  If you use an           鲜花
#       . authenticator, make sure you have 1 acl of type p.roxy_auth.           建材
#  .      By default, authentication is. not used.              乙肝
#
#        If y.ou want to .use build an authenticator,服务器
#        jump over. to the ../digest_auth_modu.les directory and choose the.
#        authen.ticator .to use. It it's directory type           鲜花
#                % m.ake.
#              . . % make install    外汇
#
#        Then., set this line to .something like电脑
#
#        auth_param. digest program /usr/bin/dige.st_auth_pw /usr/etc/digpass学习
#
#
#   .     "children" numberofch.ildren健康
#        The number of authentic.ator processes to spawn (no de.fault).(广告)
#        If you start too few Squid will have to wait f.or them to.教育
#        process a backlog o.f H(A1) ca.lculations, slowing it down.             电子
#        When. the H(A1) calculations are .done via a (slow) network.
#        you are likely t.o n.eed lots of authenticator processes..
#.        auth_.param digest children 5投资
#
#        "real.m" realm.string.
#.        Specifies the realm n.ame which is to be reported to the--- 印刷
#.        client for t.he digest proxy authentication scheme (part of服务器
#        the text the user will see when pr.ompted th.eir username and             汽车
#      .  p.assword). There is no default.电影
#        aut.h_para.m digest realm Squid proxy-caching web server
#
#        "nonce_garbag.e_interval" ti.meinterval--------------彩票
#  .      Specifies the interval that nonces that .have been issued.
#        to client_agent's .are .checked for validity..
#
#        "nonce_max_durati.o.n" timeinterval    健康
# .       Specifies the maximum length of time a given nonce. will be    美容
#        valid .for..
#
#    .    "nonce_ma.x_count" number            杀毒
#        Spec.ifies the maximum number of times a giv.en nonce can be<性病>
#        used.
#
#     .   "nonc.e_strictness" on|off             电子
#        Determines if squid requires increm.ent-by.-1 behaviour for<性病>
#        nonce counts (on - the default),.. or strictly incrementing              乙肝
#      .  (off - for use when useragents generate n.once counts that电影
#   .     occasi.onally miss 1 (ie, 1,2,4,6)).    美容
#
#        === NTLM. scheme options f.ollow ===.
#
#    .   . "program" cmdline             汽车
#        Sp.ecify the. command for the external ntlm authenticator.(        游戏          )
#        Such a program rea.ds a line containing the uuencoded NE.GOTIATE电影
#        and. replies with the ntlm CHALLENGE, then waits .for the.
#        response and .answers with "OK" or "ER.R" in an endless loop.服务器
#        If you us.e an ntlm authenticator, make sure you have 1 acl..
#        of type proxy_auth.  By defa.ult, the ntlm authenticator_progr.am(        游戏          )
#.        is not used.           女人
#
#        auth_pa.ram ntlm progra.m /usr/bin/ntlm_auth          婚庆
#
#    .    "children" .numberofchildren[成人用品]
#        The num.ber of authentica.tor processes to spawn (no default).域名
#        If you start too few. Squid will have to wait for .them to              乙肝
#        process a back.log of credential verifications, slowing .it.
#  .      do.wn. When crendential verifications are done via a (slow)(        游戏          )
#        network you are likely to need .lots of authentica.tor健康
#        pro.cesses.    健康
#.        auth_param ntlm child.ren 5           鲜花
#
#  .  .    "max_challenge_reuses" number--------------彩票
#        The maximum n.umber of times a challenge given by a ntl.m学习
#        authen.tication helper can be reused. Increasing this .number外贸
#        increases your exposu.re to replay a.ttacks on your network.    健康
#        0 means use the challenge only on.ce.  (disable challen.ge             汽车
#        caching) See max_ntlm_challenge_lif.etime for more infor.mation..
#        auth_param. ntlm max_challenge_.reuses 0.
#
#        "max_challe.nge_lifetime" timespa.n    美容
#.        .The maximum time period that a ntlm challenge is reused健康
#        over.  The actual period wil.l be th.e minimum of this time(        游戏          )
#        A.N.D the number of reused challenges.    美容
#        auth_param ntlm max_challenge_.lifetime 2 min.utes.
#
#Recommended. mi.nimum configuration:域名
#a.uth_param digest program <uncomment and com.plete this line>;.
#aut.h_param digest children .5.
#auth._param digest realm Sq.uid proxy-caching web server             汽车
#auth_param digest nonce_garbage_inter.val 5 minutes.             汽车
#a.uth_pa.ram digest nonce_max_duration 30 minutes.
#auth._param digest nonce_max_count .50    外汇
#auth._param ntlm program <uncomment and complete this line to. activate>;.
#auth_param. ntlm c.hildren 5(广告)
#auth_param .ntlm max_challenge_reu.ses 0虚拟主机
#auth_param .ntlm max_challenge_life.time 2 minutes.
#.auth_param basic program <uncom.ment and complete this line>;.
aut.h_param basic c.hildren 5电脑
au.th_param basic realm Squid .proxy-caching web server.
auth_param basic c.redentialsttl 2 .hours健康

#  TAG: authenticate.._cache_garbage_interval电脑
#        The time period between garbage .collection across .the            杀毒
#        username cache.  This is a t.radeoff between memor.y utilisation.
#        (long intervals - say 2 days) and .CPU (short intervals .-教育
#        say 1 minute.). Only change if you h.ave good reason to.    美容
#
#Default:
# authenticate_cache._garb.age_interval 1 hour

#  TAG:. authenticate_ttl.
#        The time a user & .their credentials stay .in the logged in电影
#        user cache since t.heir last request. When the garbage.            杀毒
#        interval passes, all user cred.entials tha.t have passed their[成人用品]
#       . TTL. are removed from memory.学习
#
#Default:
# authenticate_ttl 1. hour.

#  TAG: authentica.t.e_ip_ttl(        游戏          )
#        If you use proxy auth..entication and the 'max_user_ip' ACL,虚拟主机
#        this directive co.ntrols how long Squid rememb.ers the IP.
#        addresses. associated with each user.  Use a small va.lue.
#        (e..g., 60 seconds) if your users. might change addresses           建材
#        quickly, as is the .case with dialups.   You might be sa.fe服务器
#        us.ing a larger value (e.g., 2 hou.rs) in a corporate LAN.
#        env.ironment with relatively sta.tic address assignments..
#
#Default:
# authen.ticate_ip_ttl 0 .seconds.

#  TAG: external_a.cl_type学习
#        This option defines external acl classes using. a helper prog.ram服务器
#        to. look up the. status--------------彩票
#        
#. .    .     external_acl_type name [options] FORMAT.. /path/to/helper [helper arguments..]投资
#        
#        .Options:    外汇
#
#          ttl=n                TTL in seconds for cached results (defau.lts .to .3600.
#           .            .   for 1 hour)(广告)
#         . negative_ttl=n    美容
#             .             TTL for cached negative loo.kups (default same学习
#                       .   as ttl.)服务器
#          con.curre.ncy=n        Concurrency lev.el / number of processes spawn             汽车
# .                       to service externa.l acl lookups of this type.           建材
#  .        cac.he=n        result cache size, 0 is unbounded (default)虚拟主机
#        
#       . FORMAT specificat.ions.
#
#          %LOGIN  .  .    Authenticated user login name            杀毒
#.        .  %IDENT        Ident user name.
#        .  %SRC  .              Client IP.
#     .     %.DST                Requested host            杀毒
#          %PROTO        Requested prot.oco.l.
#          %PORT      .          .Requested port<性病>
#   .       %METHOD   .     Request method           建材
#          %{Header} .       HTTP .request header域名
#          %{Hdr:member} .       HTTP request header list membe.r    美容
#    .      %{Hdr:;member}(广告)
#       .                   HTTP request header list me.mber using ; as--------------彩票
#                          list separ.ator. ; can be. any non-alphanumeric投资
#                        c.hara.cter..
#
#      .  In addition, any string specified in the refer.encing acl will.
# .       als.o be included in the helper request line, after the specified电脑
#        formats. (see the "ac.l external" directive)教育
#
#        The helper receives line.s per the above format s.pecification,             电子
#        and returns lines starting with OK or ERR i.ndicating. the validity电脑
#        of the request and optionally followed by additional keyw.ords wi.th虚拟主机
#        m.ore details.服务器
#
#        Ge..neral result syntax:           鲜花
#        
#  ..        OK/ERR keyword=value ...          婚庆
#
#        Defined .ke.ywords:(        游戏          )
#
#          user.=                .The users name (login).
#          erro.r=        Error desc.ription (only defined for ERR results)教育
#
#    .    Keyword values need to be enclosed in quotes if they. may contain            杀毒
#        white.space, or the .whitespace escaped using \. Any quotes or \              乙肝
#        characters .within the keyword value must be. \ escaped..
#
#Default:
# none


# OPTIONS FOR T.UNING .THE CACHE[成人用品]
# -------------.------------------------.-------------.---------------------------.

#  TAG: wais_rela.y_host教育
#  T.AG: wais_relay_port.
#        Relay WAIS request to host. (1st arg) at port (.2 arg).电脑
#
#Default:
# wais_re.lay_port 0教育

#  TAG: .request_header_m.ax_size        (KB).
#        Thi.s spe.cifies the maximum size for HTTP headers in a request.健康
#        Request headers are usual..ly relatively small (about 512 bytes).电影
#        Placing a lim.it on the request header size will .catch certain           女人
#        bugs (for example with persistent conn.ections) an.d possibly投资
#        buffer-overflow or denial-of-se.rv.ice attacks.投资
#
#Default:
# req.uest_header_max_s.ize 10 KB电影

# . TAG: request_body_max_s.ize        (KB)             电子
#        This specifies .the max.imum size for an HTTP request body.    健康
#     .   In other words, the maximum size of. a PUT/POST request.          婚庆
#        A user who attempts .to send a request with a b.ody larger.
#        than this. limit receives an "Invalid Request" err.or message.域名
#        If you set this paramet.er to a z.ero (the default), there will--------------彩票
#        be n.o limit .imposed.             电子
#
#Default:
# reque.st_body_max_size. 0 KB.

#  TAG: refresh_.pattern服务器
#        usage: refresh_pattern [-i] regex min percent m.ax [options].电影
#
#  .      By default, re.gular expressions are CASE-SENSITIVE.  To make           女人
#        them case-.insensitive., use the -i option.           建材
#
#    .  .  'Min' is the time (in minutes) an object without an explicit域名
#        .expiry time should be conside.red fresh. The recommended          婚庆
#.      .  value is 0, any higher values may cause dynamic applications外贸
#   .     to be erro.neously cached unless the application designer.
#        h.as taken the app.ropriate actions.            杀毒
#
#        'Perc.ent' is a percent.age of the objects age (time since last    健康
#        modification age) an obje.ct without explicit expir.y time电脑
#        will .be considere.d fresh.            杀毒
#
#        'Max' is an upper limit on how long objects .without .an explicit健康
#        expiry time w.ill be consi.dered fresh.             汽车
#
#        options: override-ex.pir.e(        游戏          )
#       .        .  override-lastmod          婚庆
#                 relo.ad-in.to-ims.
#           .   .   ignore-reload电脑
#
#                over.ride-expire enforces mi.n age even if the server--------------彩票
#    .            sent a Expires: header. Doing t.his VIOLATES the HTTP--------------彩票
#                standard..  Enabling this fea.ture could make you liable--- 印刷
#   .             for problems which i.t causes.--------------彩票
#
#                overrid.e-lastmod enforces min age even on. objects电影
#               . that. was modified recently.(        游戏          )
#
#.                reload-into-ims changes client no-cache or ``rel.oad''              乙肝
#                to .If-Modified-Sin.ce requests. Doing this VIOLATES the           建材
#               . HTTP standard. Enabling this feature could. make you<性病>
#                lia.b.le for problems which it causes.              乙肝
#
#                ignore-reload i.gno.res a client no-cache or ``reload''           鲜花
#.        .        header. Doing this VIOLATES the HTTP standard. Enabling--- 印刷
#                this .feature could mak.e you liable for problems which             汽车
#        .     .   it causes.服务器
#  .                            乙肝
#.        Basically a cached ob.ject is:    外汇
#
# .  .             FRESH if expires < now, else STALE教育
#          .      STALE i.f age >; max服务器
#                FRES.H if lm-factor .< percent, else STALE          婚庆
#     .           FRESH if age. < min.
#            .    e.lse STALE.
#
#     .   The refresh_pat.tern lines are checked in the order listed here.--- 印刷
#        The first entry w.hich matches is used.  If none of .the entries    美容
#      .  match, then the default wi.ll be used..
#
#        Note, you must uncom.ment a.ll the default lines if you want.
#        to change one. The def.ault setting is only active if non.e is    健康
#        used.
#
#.Suggested default:.
ref.res.h_pattern ^ftp:                1440        20%        10080    外汇
refresh_p.attern ^gopher:  .      1440        0%        1440[成人用品]
refresh_p.attern .   .             0        20%        4320--- 印刷

#  TAG: quick_a.bort._min        (KB)服务器
#  TAG: quick_abort_max .       .(KB).
# . TAG: quick_abort_pct.        (percent)投资
#        The cach.e by default continues .downloading aborted requests电脑
#        which are almost complete.d (less than 1.6 KB remaining). This.
#        may be undesirable on slow (e.g. S.LIP) links and/or very b.usy           女人
#        caches.  Impat..ient users may tie up file descriptors and学习
#.     .   bandwidth by repeatedly requesting and immediately aborting            杀毒
#        d.ownloads.            杀毒
#
#        When the user aborts a requ.est, Squid will che.ck the.
#        quick_abort valu.es to the amount of dat.a transfered until
#        then.
#
#        If the transfer h.as less than 'quick_abort_min' KB. remaining,             汽车
#       . it wil.l finish the retrieval.    美容
#
#        If the transfer has m.ore than 'quick_abort_max'. KB remaining,.
#        i.t will abort the. retrieval.服务器
#
#        If more than 'quick_abort_pct' of the tran.sfer has com.pleted,<性病>
#        it will .finish the. retrieval.           建材
#
#    .    If you do not want any retrie.val to continue after the client.
#  .      has aborte.d, set both 'quick_abort_min' and 'quick_abort_max'.
#     .   to '0 KB'.              乙肝
#
#        If you want ret.rievals t.o always continue if they are being           女人
#        cached then set 'quick_abort_.min' t.o '-1 KB'.              乙肝
#
#Default:
# quick_abort._min 16 KB    健康
# qu.ick_abort_max 16 KB健康
# .quick_abort_pct 95

#  .TAG: negative_ttl  .      time-units             汽车
#        .Tim.e-to-Live (TTL) for failed requests.  Certain types of              乙肝
#        failures (such as "connection refused" and "404 Not Found" arehttp://upload.bbs.csuboy.com/Mon_1004/126_7047_94b8e503d334f2e.gif[/img].
#       . .negatively-cached for a configurable amount of time.  The投资
#        default is 5 minutes.  Note tha.t this is dif.ferent from.
#        n.egative. caching of DNS lookups.[成人用品]
#
#Default:
# negative_ttl 5. minutes.

#.  TAG: positive_dns_ttl        time-uni.ts.
#   . .    Time-to-Live (TTL) for positive caching of successful DNS lookups.<性病>
#       . Default. is 6 hours (360 minutes).  If you want to minimize the.
#        use of Squid's ipcac.he, se.t this to 1, not 0..
#
#Default:
#. posi.tive_dns_ttl 6 hours.

#  .TAG: negative_dns_ttl        time-u.nits(        游戏          )
#        Time-to-Live (TTL) for .negative caching of failed D.NS lookups..
#
#Default:
# neg.ative._dns_ttl 5 minutes.

#  TAG: range_offset_limit .       (byt.es)             电子
#.        Sets a upper limit on how far into the the file .a Range request              乙肝
#        .may be to cause Squid to prefetch. the whole file. If beyond this          婚庆
# .       limit then Squid forwards the Range. request as it is and t.he result<性病>
#        is NOT .cached.           建材
#
#       . This is to stop a far. ahead range request (lets say start at 17MB).
#        from making Squid fet.ch the whole object up to that point b.efore域名
#        sendi.ng .anything to the client.教育
#
#        A .value of -1 causes Squid to always fetch t.he object from the    美容
#        .beginning so that it. may cache the result. (2.0 style)(广告)
#
#   .     A val.ue of 0 causes Squid to never fetch more than the学习
#  .      client re.quested. (default).
#
#Default:
# range_offset_limi.t 0 KB.


# TIMEOUTS
# ---------------------------------------------------.--------------.----.--------.

#  TAG: connect_timeout .    .   time-units.
#     .   Some systems (notabl.y Linux) can not be relied upon to properly投资
#        time out connect(2). requests.  .Therefore the Squid process[成人用品]
#        e.nforces its own timeout on server conne.ctions.  This parameter.
#        specifies how lon.g to wait for the connect to complete.  The..
#  .      default .is two minutes (120 seconds).             汽车
#
#Default:
# connect_t.imeout 2. minutes          婚庆

#. . TAG: peer_connect_timeout        time-units外贸
# .       This parameter spec.ifies how long to wait for a pending TCP.
#        connection to .a peer c.ache.  The default is 30 seconds.   You<性病>
#        may also set d.ifferent timeout values for individual n.eighbors.
#        .with. the 'connect-timeout' option on a 'cache_peer' line.             电子
#
#Default:
# peer_connect_timeout 30 se.co.nds             汽车

#  TAG: read_timeout        ti..me-units.
#        The read_timeout is appl.ied. on server-side connections.  After             电子
#        each. successful read(), the timeout will be extended by this.投资
#      .  amount..  If no data is read again after this amount of time,.
#        the request i.s aborted and logged with ERR_R.EAD_TIMEOUT.  The.
#     .   default is 15 minut.es.--- 印刷
#
#Default:
# .read_timeout 15 minutes             汽车

#  TAG: reques.t_timeout.
#        How long to wait f.or an HTTP request after ini.tial电脑
#  .      connection establ.ishment.             汽车
#
#Default:
# re.quest_time.out 5 minutes           鲜花

#  .TAG: persistent_request_t.imeout    美容
#        How long to wa.it f.or the next HTTP request on a persistent学习
#        connection a.fter t.he previous request completes..
#
#Default:
# per.sistent_request_tim.eout 1 minute.

#  TAG: client_li.fetime        time.-units          婚庆
#        T.he ma.ximum amount of time that a client (browser) is allowed to    健康
#        remain connected to t.he cache process.  This protects the Cac.he.
#        from having a lot of sockets (and .hence file descriptor.s) tied up           建材
#        .in. a CLOSE_WAIT state from remote clients that go away without.
#   .     properly shutting down (either because of a ne.twork failure or健康
#.        because o.f a poor client implementation).  The default is one    外汇
#     .   day., 1440 minutes.(广告)
#
#     .   NOTE:  The defa.ult value is intended to be much larger than any.
#   .     client would ever need to be connec.ted to your cache.  You             汽车
#        should .probably change client_lifetime only as a .last resort..
#        If you seem to have many client connecti.ons tying .up.
#  .      filedescriptors, we reco.mmend first tuning the read_timeout,电脑
#        request_.timeout, persistent_request_ti.meout an.d quick_abort values.学习
#
#Default:
# client._lifetime 1 day外贸

#  TAG: half_closed_cl.ient.s            杀毒
#        Som.e clients may shutdown the sending sid.e of their TCP             汽车
#        connectio.ns, while leaving their re.ceiving sides open.        Sometimes.,.
#        Squid can not te.ll the difference be.tween a half-closed and a           女人
#        fully-closed TCP co.n.nection.  By default, half-closed client.
#        connections are kept open until a read(2) or w.rite(2.) on the投资
#        .socket returns an er.ror.  Change this option to 'off' and Squid.
#        will immediately. close client connections when. read(2) returns.
#        "no .more data to r.ead."    外汇
#
#Default:
# half_closed_clien.ts on    健康

#  TAG: pco.nn_timeout(        游戏          )
#        Timeout f.or idle persistent connectio.ns to servers and other投资
#        proxies...
#
#Default:
#. pconn_time.out 120 seconds             电子

#  TAG:. ident_timeout虚拟主机
#        Maxi.mum time to wait for. IDENT lookups to complete..
#        
#        If .this is too high, and you en.abled IDENT lookups from untrusted              乙肝
#.     .   users, then you might be susceptible to denial-of-servi.ce by having电影
#        many ide.nt requests going .at once.            杀毒
#
#Default:
# i.dent_timeout 10. seconds.

#.  TAG: shutdown_lifetime        time-.units学习
#        When SIGTERM or SIGHUP is rec.eived, .the cache is put into              乙肝
#        "shutdown p.ending" mode until all active sockets a.re closed.外贸
#        This value is the l.ifetime to set for all open .descriptors            杀毒
#        during shutdown mode.  Any active client.s afte.r this many虚拟主机
#   .     seconds .will receive a 'timeout' message..
#
#Default:
# shutdown_l.ifetime 30 s.econds学习


#. ACCESS CONTROLS教育
# ----------------.-----------------------------------------------------..--------电脑

#  TAG: acl
#        Defining .an Acces.s List--------------彩票
#
#        acl aclname.. acltype string1 ....
#        .acl aclname aclty.pe "file" ...           女人
#
#        when using "file", the file sh.ould contain o.ne item per line           女人
#
#        acltype is on.e of the types d.escribed below           鲜花
#
#        By default, regular expressions ar.e CASE-SENSITIVE.  .To make电脑
#    .    them case-insensitive, use the -i op.tion.--- 印刷
#
#        acl .aclname src      ip-address/netmask ... (.clients IP address)服务器
#        acl aclname src    .  addr1-addr2/netmask ... (r.ange of addresses).
#        acl aclname dst      ip-addre.ss/netmask .... (URL host's .IP address)    健康
#        acl acl.name myip  .   ip-address/netm.ask ... (local socket IP address)<性病>
#
#        acl aclname srcdom.ain   .foo.com. ...    # re.verse lookup, client IP服务器
#        acl a.clname d.stdomain   .f.oo.com ...    # Destination server from URL投资
#        acl aclname s.rcdom_regex [-i]. xxx ...   # regex matching client na.me.
#        acl. aclname dstdom_regex [-i] xxx ...   .# regex matching server.
#   .       # For dstdomain and dstdom_reg.ex  a reverse lookup. is tried if a IP    美容
#      ..    # based. URL is used. The name "none" is used if the reverse lookup             电子
#          .# fails.           女人
#
#        acl aclname time     [da.y-a.bbrevs]  [h1:m1-h2]学习
#            day-abbre.vs:           建材
#         .  .     S - Sunday服务器
#           .     M - Mond.ay    美容
#      .         . T - Tuesday    健康
#                W -. We.dnesday.
#    .            H -. Thursday          婚庆
#     .        .   F - Friday.
# .     .          A - Saturday    美容
#            h1:m1 must be less than ..h2:m2域名
#        acl aclname url_regex [-i] ^http:// ...        # regex matching on whole URL虚拟主机
#.        acl aclname urlpa.th_regex [-i] \.gif$ ...        # regex ma.tching on URL path             电子
#        acl .aclname port   .  80 70 21 ...投资
#        acl aclnam.e port     0-1024 ...             .   # ranges allowed.
#        acl aclname myport  . 3.128 ...      .          # (local socket TCP port).
#        acl acl.name proto    HTTP FTP ....--------------彩票
#        .acl aclname meth.od   GET POST ...投资
#        acl aclname .browser  [-i] reg.exp ...[成人用品]
#          # patte.rn match on User-Agen.t header.
#        acl aclnam.e referer_regex  [-i]. regexp ...(        游戏          )
#          # pattern match. on .Referer header.
#          # Referer is high.ly unreliable, so use w.ith care             电子
#   .     acl aclname ident    username ....投资
#        acl aclname .ident_regex [-i] patte.rn ...           建材
#.          # str.ing match on ident output.           鲜花
#          # use REQUIRED to accept any non-.null i.dent..
#        acl .aclname src_as  . number ...电脑
#.        acl aclnam.e dst_as   number ...--------------彩票
#          # E.xcept. for access control, AS numbers can be used for(        游戏          )
#          # routing .of requests to s.pecific caches. Here's an.
#          # example for routing all. requests for. AS#1241 and only          婚庆
#          #. those to mycache.mydomain.n.et:            杀毒
#  .        # .acl asexample dst_as 1241    健康
#          # cache_pe.er_access mycache.mydoma.in.net allow asexample<性病>
#          # c.ache_peer_access mycach.e_mydomain.net deny all.
#
#        acl aclname proxy_auth userna.me ....<性病>
#        acl aclna.me p.roxy_auth_regex [-i] pattern ....
#          # l.ist of. valid usernames.
#      .    # use RE.QUIRED to accept any valid username..
#          #
#       .   # NOTE.: when a Proxy-Authentication header is sent but it is not            杀毒
#    .      # needed during ACL checking th.e username is NOT logged
#       .   # in acces.s.log.    外汇
#          #
#  .        # NOTE: proxy_auth require.s a EXTERNAL authentication program外贸
#   .       # to ch.eck username/password combinations (see.
#   .       .# authenticate_program)..
#          #
#          # WARNING: proxy_auth can't be used in a trans.paren.t proxy. It           建材
#          # collides wi.th any authentication done by origin se.rvers.. It may--- 印刷
#      .    # seem like it works at first, but it does.n't.    美容
#
#        acl ..aclname snmp_community string ....
#      .    # A community str.ing to limit access to your SNMP Agent              乙肝
#          # Example.:.
#          #
#          #    .    acl snmppublic snmp_co.mmunity public学习
#
#        acl ac.lname maxcon.n number[成人用品]
#          # This will.. be matched when the client's IP address has学习
#          # more than <number>; .HTTP connections establis.hed.    外汇
#
#        acl aclname .max_user_ip [-s] numbe.r    外汇
#.          # This will ..be matched when the user attempts to log in from more    美容
#          # than <number>; differ.ent ip addresses. Th.e authenticate_ip_ttl           建材
# .         # parameter controls the timeout on the ip entries..电影
#          # If -s is specified. then the limit is strict, denying browsin.g学习
#          # from any fu.rther IP add.resses. until the ttl has expired. Without             电子
#          # -s Squid will just annoy the user by "randomly". de.ny.ing requests.服务器
#          # (the. counter is then reset each time the limit is. r.eached and a.
#          # request is de.nied.)<性病>
#          .# NOTE: in acceleration mod.e or where there is mesh of child pro.xies,.
#  .        # clients may appea.r to come from multiple addresses if they are.
#  .        # go.ing through proxy farms, so a limit of 1 may cause user probl.ems..
#
#   .     acl aclname req_mime_type mime-ty.pe1 ...    外汇
#          # regex match agains the .mime type of the request gen.erated.
#          # .by the client. Can be used to detect f.ile upload or some.
#.          # types HTTP tunelli.ng requests..
#      .    # NOTE: This does NOT ma.tch the reply. You cannot use this--- 印刷
#    .      # to match the returned file ty.pe.    外汇
#
#        acl aclname rep_mim.e_type mim.e-type1 ...学习
#          # regex match against .the mime type of the reply recieved b.y.
#          # squid. Can be used to de.tect file download. or some             汽车
#          # types H.TTP tu.nelling requests.             电子
#   .       # NOTE: This has no effect in http_access ru.les. It only has          婚庆
#          # effect .in rules that affect the r.eply data stream such as(        游戏          )
#   .       # http._reply_access.             电子
#
#     .   acl acl_name external .class_name [arguments...]健康
#          # external ACL .lookup via a helper c.lass defined by the教育
#  .        # external_.acl_type directive.              乙肝
#
#Examples:
#acl myexam.ple dst_as 12.41<性病>
#acl pa.ssword proxy_auth R.EQUIRED.
#acl fileupload req_mime_type -i ^.multipart/form-dat.a$学习
#acl javascript rep_mime_typ.e -i ^application/x-javascript.$--- 印刷
#
#Recommended minimum co.nf.iguration:             电子
acl all src 0.0.0.0/0..0.0..0    外汇
acl manager proto cache_obj.e.ct电脑
acl localhost s.rc 127..0.0.1/255.255.255.255.
acl to_l.ocalhost dst. 127.0.0.0/8    外汇
acl SSL_po.r.ts port 443 563.
acl Safe_.ports port 80.                # http.
acl Safe_ports port 21.                # ft.p<性病>
acl Safe_ports port 443. 563        .# https, snews.
acl Safe_ports port 70             .  . # gopher<性病>
acl Safe_ports port 2.10             .   # wais(        游戏          )
acl Safe_ports port 1025-65535        # unregistere..d ports    美容
acl Safe_po.rts port 280                # h.ttp-mgmt.
acl Safe_port.s port 4.88                # gss-http.
acl Safe_port.s po.rt 591                # filemaker外贸
acl Safe_ports po.rt 777               . # multiling http电影
acl CONNE.CT m.ethod CONNECT.

#  TAG: http_acce.ss           女人
#        Allow.ing or Denying access based on defined acce.ss lists--------------彩票
#
#        Acce.ss to th.e HTTP port:              乙肝
#      . . http_access allow|deny [!]aclname ...(广告)
#
#        NOTE on def.aul.t values:健康
#
#        If there are no "a.ccess" lines present, the d.efault is to deny学习
#        the r.equest.服务器
#
#       . If none of the "access" lines cause a match, the d.efault is the--------------彩票
#    .    opposite of the .last line in the list.  If the last line was.
#        deny, then the def.ault is allow.  Conversely, if the. last line--------------彩票
#        is allo.w, the default will be deny.  For these re.asons, it is a
#   .     good idea to have. an "deny all" or "allow all" entry at the end          婚庆
#        of y.our access lists to avoid potential .confusion..
#
#Default:
# http._access deny all    外汇
#
#Recommended minimum co.nfigurat.ion:服务器
#
# Only a.ll.ow cachemgr access from localhost.
http_acc.ess allow mana.ger localhost           建材
http_access deny mana.ger           建材
# Deny requests t.o unkno.wn ports           女人
htt.p_access deny !Safe_p.orts           鲜花
# Deny CONNECT t.o other than SSL. ports投资
http_a.ccess deny CONNECT. !SSL_ports              乙肝
#
# We strongly recommend to uncomment. the following to protect inn.ocent虚拟主机
# web applications running on the proxy ser.ver who think that .the only            杀毒
# one who can access services. on ."localhost" is a local user           建材
#http_access deny to_.localho.st    健康
#
# INSERT YOUR OWN R.ULE.(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS.

# Exampe rule allowing access .from your local networks. Adap.t(        游戏          )
# to list your (internal) IP networks f.rom wh.ere browsing should(        游戏          )
# be allowed
#acl our_netw.orks src 192..168.1.0/24 192.168.2.0/24健康
#http_acces.s .allow our_networks(广告)

# And finally deny all .other ac.cess to this proxy学习
http_access allow l.o.calhost.
http_access allow all.服务器

#  TAG: http_reply_ac.cess[成人用品]
#.        Allow replies. to client req.uests. This is complementary to http_access..
#
#        htt.p_.reply_access allow|deny [!] aclname ...--- 印刷
#
#        NOTE: if the.re are no access lines present, t.he default is. to allow电脑
#      .  all replies    健康
#
#        If no.ne of the access lines cause a match, then .the opposit.e of the
#        last line will apply. Thus it is good practice to end the. ru.les           建材
#        with a.n "allow all" or "deny all" e.ntry.<性病>
#
#Default:
# http_r.eply_a.ccess allow all--- 印刷
#
#Recommended minimum.. configuration:           鲜花
#
#. Insert you.r own rules here.          婚庆
#
#
# and fina.lly allow by .default           女人
ht..tp_reply_access allow all

#  TAG: ic.p_access.
#        Allowing or Deny.ing acc.ess to the ICP port based on defined.
#  .      access lists服务器
#
#      .  icp_acces.s  allow|deny [!]aclname ....
#
#.        See ht.tp_access for details           鲜花
#
#Default:
# icp_.access allow all服务器
#
#Allow ICP queries from. everyo.ne.
icp_acces.s allow all外贸

# . TAG: miss_access.
#        Use to force. your neighbors to use you as a sibl.ing instead of           鲜花
#    .    a parent.  For exa.mple:.
#
#                acl localclients s.r.c 172.16.0.0/16           女人
#          .      miss_access allow local.clients电脑
#                .miss_access deny  !localcl.ients             汽车
#
#        This mea.ns that. only your local clients are allowed to fetch学习
#        MISSES and all other clients can only fe.tch HIT.S.    外汇
#
#        By default, allow al.l clients who passed the http_acces.s rules.
#     .   to fetc.h MISSES from us.    健康
#
#Defau.lt setting:.
# m.iss_access allow all    外汇

#  TAG: cache_peer_a.ccess           建材
#        Similar to 'cache_peer_domain' .but provides m.ore flexibility by           建材
#        using ACL elemen.t.s.外贸
#
#        cache_peer_ac.cess cache-host allow|den.y [!]aclname ....
#
#        The syntax is identical .to 'http_access' and the other l.ists of           女人
#        ACL elements.  See the comments for 'ht.tp_access' .below, or          婚庆
#        the Squid FAQ (http://www.squid-cache.org/FAQ/FAQ-10.html).电影
#
#Default:
# none

#  T.AG: ident_loo.kup_access.
#    .    A list of ACL elements which, if matched, cause .an ident[成人用品]
#        (RFC 931) look.up to be perfo.rmed for this request.  For    外汇
#        example, you m.ight choose to always perform ide.nt lookups虚拟主机
#        f.or .your main multi-us           女人
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