Authenticatenegotiatehandlereply error validating user via negotiate who is avril lavigne dating now 2016

Posted by / 21-Feb-2021 13:07

Authenticatenegotiatehandlereply error validating user via negotiate

n-reporter(though I stopped before doing the cyfin bit). I'm not sure how to test and verify kerberos and googling (last few days) hasn't revealed anything like a solution. COMValid starting Expires Service principal04/18/13 04/19/13 krbtgt/MYDOMAIN. COM renew until 04/19/13 Keytab name: WRFILE:./PROXY.keytab KVNO Principal---- -------------------------------------------------------------------------- 2 [email protected] When I did the: msktutil --auto-update --verbose I found it gave errors.When a client tries to access resources from IE, lots of these types of errors occur in /var/log/squid3/cache.log:2013/04/18 | squid_kerb_auth: DEBUG: Got 'YR LONG Base64 Encoded string' from squid (length: 2387).2013/04/18 | squid_kerb_auth: DEBUG: Decode 'LONG Base64 Encoded string' from squid (length: 1786).2013/04/18 | squid_kerb_auth: ERROR: gss_acquire_cred() failed: Unspecified GSS failure. Permission denied2013/04/18 | authenticate Negotiate Handle Reply: Error validating user via Negotiate. But it worked when I tried it like this:msktutil --auto-update --verbose --computer-name [SMBNAME-IN-UPPERCASE] ads join -U Administrator Enter Administrator's password: Using short domain name -- XYZJoined 'PROXYSRV' to realm '' Restart samba and winbind and test acces to the domain wbinfo -tchecking the trust secret for domain XYZ via RPC calls succeeded In DNS Server, ensure new A record entry for the proxysrv server's hostname and ensure a corresponding PTR entry is also created and works.

COMSquid Cache: Version 3.1.6configure options: '--build=x86_64-linux-gnu' '--prefix=/usr' '--includedir=$/include' '--mandir=$/share/man' '--infodir=$/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--libexecdir=$/lib/squid3' '--disable-maintainer-mode' '--disable-dependency-tracking' '--disable-silent-rules' '--srcdir=.' '--datadir=/usr/share/squid3' '--sysconfdir=/etc/squid3' '--mandir=/usr/share/man' '--with-cppunit-basedir=/usr' '--enable-inline' '--enable-async-io=8' '--enable-storeio=ufs,aufs,diskd' '--enable-removal-policies=lru,heap' '--enable-delay-pools' '--enable-cache-digests' '--enable-underscores' '--enable-icap-client' '--enable-follow-x-forwarded-for' '--enable-auth=basic,digest,ntlm,negotiate' '--enable-basic-auth-helpers=LDAP, MSNT, NCSA, PAM, SASL, SMB, YP, DB, POP3,getpwnam,squid_radius_auth,multi-domain-NTLM' '--enable-ntlm-auth-helpers=smb_lm,' '--enable-digest-auth-helpers=ldap,password' '--enable-negotiate-auth-helpers=squid_kerb_auth' '--enable-external-acl-helpers=ip_user,ldap_group,session,unix_group,wbinfo_group' '--enable-arp-acl' '--enable-esi' '--disable-translation' '--with-logdir=/var/log/squid3' '--with-pidfile=/var/run/' '--with-filedescriptors=65536' '--with-large-files' '--with-default-user=proxy' '--enable-linux-netfilter' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -g -Wall -O2' 'LDFLAGS=' 'CPPFLAGS=' 'CXXFLAGS=-g -O2 -g -Wall -O2' --with-squid=/tmp/buildd/squid3-3.1.6## /etc/default/squid3 Configuration settings for the Squid proxy server.## Max. You can increase this on a busy# cache to a maximum of (currently) 65536 filedescriptors. SQUID_MAXFD=1024KRB5_KTNAME=/etc/squid3/PROXY.keytabexport KRB5_KTNAME####### /etc/squid3/Configuration File ############## cache managercache_mgr [email protected]####### kerberos authenticationauth_param negotiate program /usr/lib/squid3/squid_kerb_auth -d -s HTTP/squidsrv.mydomain.comauth_param negotiate children 30auth_param negotiate keep_alive on###### provide access via ldap for clients not authenticated via kerberosauth_param basic program /usr/lib/squid3/squid_ldap_auth -R \ -b "dc=mydomain,dc=com" \ -D [email protected]\ -w "mypasswd" \ -f s AMAccount Name=%s \ -h mydc.mydomain.comauth_param basic children 10auth_param basic realm Internet Proxyauth_param basic credentialsttl 1 minute####### ldap authorizations# restricted internet access loggedexternal_acl_type internet_normal %LOGIN /usr/lib/squid3/squid_ldap_group -R -K \ -b "dc=mydomain,dc=com" \ -D [email protected]\ -w "mypasswd" \ -f "(&(objectclass=person)(s AMAccount Name=%v)(memberof=cn=Squid.

The internet explorer, prompts for a username and password (which i dont want but need the username in the squid logs), it never accepts the username and password as I have a acl to deny if auth fails. AU I tried the 2003 settings, instead of default_tgs_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc$ default_tkt_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc$ permitted_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-c$ I put: default_tgs_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5 default_tkt_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5 permitted_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5 And I tried instead of None of this made any difference.

I followed instructions from "https:// joining Centos to the domain using the link on the webpage above worked fine dig -x returns the DNS Name of the proxy and domain controller as expected. getent passwd Administrator command worked fine and returned data as expected wbinfo –g and wbinfo –u work as expected as well (returning users/groups from AD) There were not errors during carrying out the instructions from the webpage Here are the changes I put in the /etc/init.d/squid startup: start() { KRB5_KTNAME=/etc/squid/squid.keytab export KRB5_KTNAME probe parse=`$SQUID -k parse -f $SQUID_CONF 2&1` -------------- Here is the permissions on the keytab file: -rwxr-----.

This is not completely necessary but is useful to ensure msktutil works as expected.

msktutil --auto-update --verbose --computer-name proxysrv-http --server com -s HTTP/com -k /etc/squid3/PROXY.keytab Add the following to cron so it can automatically updates the computer account in active directory when it expires.

authenticatenegotiatehandlereply error validating user via negotiate-29authenticatenegotiatehandlereply error validating user via negotiate-90authenticatenegotiatehandlereply error validating user via negotiate-26

squid_ldap_auth" lines from squid.conf, firefox fails to authenticate too). I dunno that I can nail it down to one specific fix.