Eu tenho um ambiente de rede (squid e dansguardian) que funciona sem NTLM, começamos a implementar NTLM e surgiu alguns problemas, detre eles um eu não consigui resolver. Quando acesso a conta do yahoo mail, após um minuto ou dois, aparece uma tela de login, acontece somente com windows XP, em maquina com windows 7 funciona perfeitamente. Descobri depois, que conectando apenas no squid também funciona normal. Logo acredito que o problema é como o Dans está passando as requisições pro Squid. Alguém já teve esse problema? ou algo parecido?
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dansguardian.com:
reportinglevel = 2
languagedir = '/etc/dansguardian/languages'
language = 'portuguese'
loglevel = 2
logexceptionhits = 2
logfileformat = 1
filterip =
filterport = 3128
proxyip = 127.0.0.1
proxyport = 8080
accessdeniedaddress = accessdenied.html
nonstandarddelimiter = on
usecustombannedimage = on
custombannedimagefile = '/usr/share/dansguardian/transparent1x1.gif'
filtergroups = 1
filtergroupslist = '/etc/dansguardian/lists/filtergroupslist'
bannediplist = '/etc/dansguardian/lists/bannediplist'
exceptioniplist = '/etc/dansguardian/lists/exceptioniplist'
showweightedfound = on
weightedphrasemode = 2
urlcachenumber = 1000
urlcacheage = 900
scancleancache = on
phrasefiltermode = 2
preservecase = 0
hexdecodecontent = off
forcequicksearch = off
reverseaddresslookups = off
reverseclientiplookups = off
logclienthostnames = off
createlistcachefiles = on
maxuploadsize = -1
maxcontentfiltersize = 256
maxcontentramcachescansize = 2000
maxcontentfilecachescansize = 20000
filecachedir = '/tmp'
deletedownloadedtempfiles = on
initialtrickledelay = 20
trickledelay = 10
downloadmanager = '/etc/dansguardian/downloadmanagers/fancy.conf'
downloadmanager = '/etc/dansguardian/downloadmanagers/default.conf'
contentscannertimeout = 60
contentscanexceptions = off
authplugin = '/etc/dansguardian/authplugins/proxy-basic.conf'
authplugin = '/etc/dansguardian/authplugins/proxy-ntlm.conf'
recheckreplacedurls = off
forwardedfor = on
usexforwardedfor = on
logconnectionhandlingerrors = on
logchildprocesshandling = off
maxchildren = 1008
minchildren = 8
minsparechildren = 4
preforkchildren = 6
maxsparechildren = 32
maxagechildren = 500
maxips = 0
ipcfilename = '/tmp/.dguardianipc'
urlipcfilename = '/tmp/.dguardianurlipc'
ipipcfilename = '/tmp/.dguardianipipc'
nodaemon = off
nologger = off
logadblocks = off
loguseragent = off
softrestart = off
mailer = '/usr/sbin/sendmail -t'
######################
smb.conf:
[global]
workgroup = LOCAL
netbios name = VM-HOST
winbind use default domain = yes
obey pam restrictions = yes
security = domain
encrypt passwords = true
wins server = 10.0.0.1
winbind uid = 10000-20000
winbind gid = 10000-20000
template shell = /bin/bash
winbind separator = +
invalid users = root
password server = meudc.local
ntlm auth = no
client ntlmv2 auth = yes
lanman auth = no
client plaintext auth = no
client lanman auth = no
client ntlm auth = no
winbind cache time = 3600