Trying to authenticate windows AD username and password by freeradius thru NTLM auth.
while testing ntlm auth in freeradius machine, got success message.
ntlm_auth --request-nt-key --domain=MPLradius --username=Administrator --
password=abc#123456789
NT_STATUS_OK: Success (0x0)
While trying thru wifi , got below error
[chap] login attempt by "sophosadmin#mplradius.local" with CHAP password
[chap] Cleartext-Password is required for authentication
++[chap] = invalid
+} # group CHAP = invalid
Failed to authenticate the user.
expand: BLACK -> BLACK
Login incorrect (rlm_chap: Clear text password not available):
[sophosadmin#mplradius.local/<CHAP-Password>] (from client x.x.x.x port 2149580837
cli xx:xx:xx:xx:xx:xx) BLACK
Using Post-Auth-Type Reject
Could you help me sort out this error.
Not able to login to clickhouse.Can any one please look into it.
root#ubuntu:~# clickhouse-client
ClickHouse client version 20.8.2.3 (official build).
Connecting to localhost:9000 as user default.
Code: 516. DB::Exception: Received from localhost:9000. DB::Exception: default: Authentication failed: password is incorrect or there is no user with such name.
there are 3 possible reasons:
network restriction (in CH auth for this user).
no user with such name
password is incorrect
If you just installed CH , then you can edit/remove /etc/clickhouse-server/users.d/default-password.xml . This file stores the password you entered during CH installation.
It's simple:
do not use localhost / 127.0.0.1 but use external address
I'm trying to set up Microsoft AD like user repository for IBM MQ v9 Queue Manager , but without success. I read the document https://www.ibm.com/support/knowledgecenter/en/SSFKSJ_9.0.0/com.ibm.mq.ref.adm.doc/q085490_.htm, but it's very unclear with all those diagrams, dashes and arrows. My final goal is to have ability to grant or rewoke authorizations based od AD groups. Can someone give me complete commands example how to configure queue manager to use AD for user repository?
IBM MQ is v9.0.0.0 and runs on CentOS v7. Active Directory is on Windows Server 2019 machine.
I tried to set AUTHINFO with MQSC commands. All commands are executed without problems. After that I refreshed security and tried to grant authorizations with setmqaut command, but unsuccessful.
I tried with this below MQSC commands:
DEFINE AUTHINFO(MY.AD.CONFIGURATION) AUTHTYPE(IDPWLDAP) AUTHORMD(SEARCHGRP) FINDGRP(member) CONNAME('192.168.100.100') BASEDNG('OU=Groups,OU=MyCompany,DC=mycompany,DC=us') SHORTUSR('sAMAccountName') LDAPUSER('mybinduser') LDAPPWD('mypassword')
ALTER QMGR CONNAUTH(MY.AD.CONFIGURATION)
REFRESH SECURITY TYPE(CONNAUTH)
setmqaut -m MY.QUEUE.MANAGER -t qmgr -g myadgroup +all
After I execute command:
setmqaut -m MY.QUEUE.MANAGER -t qmgr -g myadgroup +all
This error is displyed i console: AMQ7026: A principal or group name was invalid.
And these below lines are recorded in queue manager log:
AMQ5531: Error locating user or group in LDAP
EXPLANATION:
The LDAP authentication and authorization service has failed in the ldap_search
call while trying to find user or group 'myadgroup '. Returned count is 0.
Additional context is 'rc = 87 (Bad search filter)
[(&(objectClass=groupOfNames)(=myadgroup ))]'.
ACTION:
Specify the correct name, or fix the directory configuration. There may be
additional information in the LDAP server error logs.
----- amqzfula.c : 2489 -------------------------------------------------------
On Active Directory side these lines are recorded in log:
An account failed to log on.
Subject:
Security ID: SYSTEM
Account Name: MYADSERVER$
Account Domain: MYDOMAINNAME
Logon ID: 0x3E7
Logon Type: 3
Account For Which Logon Failed:
Security ID: NULL SID
Account Name: mybinduser
Account Domain: MYDOMAINNAME
Failure Information:
Failure Reason: Unknown user name or bad password.
Status: 0xC000006D
Sub Status: 0xC000006A
Process Information:
Caller Process ID: 0x280
Caller Process Name: C:\Windows\System32\lsass.exe
Network Information:
Workstation Name: MYADSERVER
Source Network Address: 192.168.100.101
Source Port: 55592
Detailed Authentication Information:
Logon Process: Advapi
Authentication Package: MICROSOFT_AUTHENTICATION_PACKAGE_V1_0
Transited Services: -
Package Name (NTLM only): -
Key Length: 0
Here beleow is output of the command DIS AUTHINFO(MY.AD.CONFIGURATION) ALL
AMQ8566: Display authentication information details.
AUTHINFO(MY.AD.CONFIGURATION) AUTHTYPE(IDPWLDAP)
ADOPTCTX(NO) DESCR( )
CONNAME(192.168.100.100) CHCKCLNT(REQUIRED)
CHCKLOCL(OPTIONAL) CLASSGRP( )
CLASSUSR( ) FAILDLAY(1)
FINDGRP(MEMBER) BASEDNG(OU=Groups,OU=MyCompany,DC=mycompany,DC=us)
BASEDNU( )
LDAPUSER(CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us)
LDAPPWD( ) SHORTUSR(sAMAccountName)
GRPFIELD( ) USRFIELD( )
AUTHORMD(SEARCHGRP) NESTGRP(NO)
SECCOMM(NO) ALTDATE(2019-07-25)
ALTTIME(08.14.20)
Here below is output from LdapAuthentication.jar tool:
java -jar LdapAuthentication.jar ldap://192.168.100.100:389 CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us mybinduserpassword OU=MyCompany,DC=mycompany,DC=us sAMAccountName adminusername adminpassword
#WMBL3: successful bind
#WMBL3: successfull search Starting Authentication Found the user, DN is CN=adminusername,OU=MyCompany,OU=Users,OU=MyCompany,DC=mycompany,DC=us
#WMBL3 : check if the password is correct
#WMBL3: successful authentication
#WMBL3 : Commands for WebUI ldap authentication :
1. mqsisetdbparms <INodeName> -n ldap::LDAP -u "CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us" -p mybinduserpassword
Or
mqsisetdbparms <INodeName> -n ldap::192.168.100.100 -u "CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us" -p mybinduserpassword
2. mqsichangeproperties <INodeName> -b webadmin -o server -n ldapAuthenticationUri -v \"ldap://192.168.100.100:389/OU=MyCompany,DC=mycompany,DC=us?sAMAccountName\"
3. mqsiwebuseradmin <INodeName> -c -u adminusername -x -r <sysrole for eg: local userid >
Here below is qmanager log after I applied changes in my AUTHINFO what you suggested Jul 25.
AMQ5531: Error locating user or group in LDAP
EXPLANATION:
The LDAP authentication and authorization service has failed in the ldap_search
call while trying to find user or group 'wasadmin'. Returned count is 0.
Additional context is 'rc = 1 (Operations error)
[(&(objectClass=GROUP)(SAMACCOUNTNAME=wasadmin))]'.
ACTION: Specify the correct name, or fix the directory configuration. There may be
additional information in the LDAP server error logs.
This is myadgroup full DN:
CN=myadgroup,OU=System,OU=Groups,OU=MyCompany,DC=mycompany,DC=us
This is output of the setmqaut command with full group DN:
setmqaut -m MY.QUEUE.MANAGER -t qmgr -g 'CN=myadgroup,OU=System,OU=Groups,OU=MyCompany,DC=mycompany,DC=us' +all
AMQ7047: An unexpected error was encountered by a command. Reason code is 2063.
And this is qmanager log after that command was executed:
AMQ5531: Error locating user or group in LDAP
EXPLANATION: The LDAP authentication and authorization service has failed in the ldap_search call while trying to find user or group 'CN=myadgroup,OU=System,OU=Groups,OU=MyCompany,DC=mycompany,DC=us'.
Returned count is 0.
Additional context is 'rc = 1 (Operations error) [(objectClass=groupOfNames)]'.
ACTION:
Specify the correct name, or fix the directory configuration. There may be
additional information in the LDAP server error logs.
If I try with CLASSGRP(GROUP) output of the setmqaut is:
AMQ7047: An unexpected error was encountered by a command. Reason code is 2063.
And qmqnager log is:
AMQ5531: Error locating user or group in LDAP
EXPLANATION: The LDAP authentication and authorization service has failed in the
ldap_search call while trying to find user or group
'CN=myadgroup,OU=System,OU=Groups,OU=MyCompany,DC=mycompany,DC=us'.
Returned count is 0.
Additional context is 'rc = 1 (Operations error) [(objectClass=GROUP)]'.
ACTION:
Specify the correct name, or fix the directory configuration. There may be
additional information in the LDAP server error logs.
Below is my last configured authinfo object:
AMQ8566: Display authentication information details.
AUTHINFO(MY.AD.CONFIGURATION) AUTHTYPE(IDPWLDAP)
ADOPTCTX(YES) DESCR( )
CONNAME(192.168.100.100) CHCKCLNT(OPTIONAL)
CHCKLOCL(OPTIONAL) CLASSGRP(group)
CLASSUSR(USER) FAILDLAY(1)
FINDGRP(member)
BASEDNG(OU=Groups,OU=MyCompany,DC=mycompany,DC=us)
BASEDNU(OU=Users,OU=MyCompany,DC=mycompany,DC=us)
LDAPUSER(CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us)
LDAPPWD( ) SHORTUSR(sAMAccountName)
GRPFIELD(sAMAccountName) USRFIELD(sAMAccountName)
AUTHORMD(SEARCHGRP) NESTGRP(NO)
SECCOMM(NO) ALTDATE(2019-08-07)
ALTTIME(08.44.40)
Based on the your output I noted that you did not set LDAPPWD which is used by MQ to authenticate the LDAPUSER that you specified.
This is supported by the windows error you provided:
Account For Which Logon Failed:
Security ID: NULL SID
Account Name: mybinduser
Account Domain: MYDOMAINNAME
Failure Information:
Failure Reason: Unknown user name or bad password.
In the output of LdapAuthentication.jar it appears that you have the correct password available:
CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us mybinduserpassword
You can either specify the LDAPPWD or you can blank out your LDAPUSER and see if your AD allows anonymous bind (this is rare).
I noted that you have some other fields left blank that probably need to be filled in. I also suggest you always use ADOPTCTX(YES).
Below is my suggested updates to your AUTHINFO object:
ALTER AUTHINFO(MY.AD.CONFIGURATION) +
AUTHTYPE(IDPWLDAP) +
AUTHORMD(SEARCHGRP) +
FINDGRP('member') +
ADOPTCTX(YES) +
CONNAME(192.168.100.100) +
CHCKCLNT(REQUIRED) +
CHCKLOCL(OPTIONAL) +
CLASSGRP(GROUP) +
CLASSUSR(USER) +
FAILDLAY(1) +
BASEDNG('OU=MyCompany,DC=mycompany,DC=us') +
BASEDNU('OU=MyCompany,DC=mycompany,DC=us') +
LDAPUSER('CN=mybinduser,OU=System,OU=Users,OU=MyCompany,DC=mycompany,DC=us') +
LDAPPWD(mybinduserpassword) +
SHORTUSR(sAMAccountName) +
GRPFIELD(sAMAccountName) +
USRFIELD(sAMAccountName) +
NESTGRP(NO) +
SECCOMM(NO)
*Note I have not tested this against AD, but I have setup IIB to authenticate the WebUI/REST calls against AD and also took inspiration from two presentations/write ups from Mark Taylor from IBM:
MQ Integration with Directory Services - Presented at MQTC v2.0.1.6
MQdev Blog: IBM MQ - Using Active Directory for authorisation in Unix queue managers
I want to implementation centralize auth using AWS Simple AD (samba). The client machine is linux based (ubuntu and amazon linux). Ony my ldap, i just creat one user (cn=test) under dc=ldap,dc=test,dc=io.
I am using sssd as the auth client from my linux machine. And here my /etc/sssd/sssd.conf :
[sssd]
config_file_version = 2
services = nss, pam
domains = LDAP
[nss]
[pam]
[domain/LDAP]
id_provider = ldap
auth_provider = ldap
ldap_schema = rfc2307
ldap_uri = ldap://ldap.test.io
ldap_default_bind_dn = dc=ldap,dc=test,dc=io
ldap_default_authtok = password01
ldap_default_authtok_type = password
ldap_search_base = dc=ldap,dc=test,dc=io
ldap_user_search_base = dc=ldap,dc=test,dc=io
ldap_group_search_base = odc=ldap,dc=test,dc=io
ldap_user_object_class = inetOrgPerson
ldap_user_gecos = cn
override_shell = /bin/bash
cache_credentials = true
enumerate = true
But, it looks like not working from the client, i didn't get the ldap user from my client (i execute this getent passwd).
And i got this error:
nss_ldap: reconnecting to LDAP server...
nss_ldap: reconnecting to LDAP server (sleeping 1 seconds)...
nss_ldap: could not search LDAP server - Server is unavailable
No passwd entry for user 'test'
Here is my reference to configure the sssd client enter link description here
Any suggestion for this case ?
Thanks
The error message you are getting is from nss_ldap, not from nss_sss. So I assume in /etc/nsswitch.conf, you configured the ldap module either on its own or before sss. If the user information is to be returned by sssd then use the sss nsswich module.
I would also recommend to not use enumerate=true unless your directory is quite small.
In /etc/nsswitch.conf be sure to have:
passwd: files sss
shadow: files sss
groups: files sss
And of course in the stack of the /etc/pam.d/system-auth-ac and /etc/pam.d/password-auth-ac you have to use the pam_sss.so library.
I was able to configure mbsync and mu4e in order to use my gmail account (so far everything works fine). I am now in the process of using mu4e-context to control multiple accounts.
I cannot retrieve emails from my openmailbox account whereas I receive this error
Reading configuration file .mbsyncrc
Channel ombx
Opening master ombx-remote...
Resolving imap.ombx.io... ok
Connecting to imap.ombx.io (*.*.10*.16*:*9*)...
Opening slave ombx-local...
Connection is now encrypted
Logging in...
IMAP command 'LOGIN <user> <pass>' returned an error: NO [AUTHENTICATIONFAILED] Authentication failed.
In other posts I've seen people suggesting AuthMechs Login or PLAIN but mbsync doesn't recognizes the command. Here is my .mbsyncrc file
IMAPAccount openmailbox
Host imap.ombx.io
User user#openmailbox.org
UseIMAPS yes
# AuthMechs LOGIN
RequireSSl yes
PassCmd "echo ${PASSWORD:-$(gpg2 --no-tty -qd ~/.authinfo.gpg | sed -n 's,^machine imap.ombx.io .*password \\([^ ]*\\).*,\\1,p')}"
IMAPStore ombx-remote
Account openmailbox
MaildirStore ombx-local
Path ~/Mail/user#openmailbox.org/
Inbox ~/Mail/user#openmailbox.org/Inbox/
Channel ombx
Master :ombx-remote:
Slave :ombx-local:
# Exclude everything under the internal [Gmail] folder, except the interesting folders
Patterns *
Create Slave
Expunge Both
Sync All
SyncState *
I am using Linux Mint and my isync is version 1.1.2
Thanks in advance for any help
EDIT: I have run a debug option and I have upgraded isync to version 1.2.1
This is what the debug returned:
Reading configuration file .mbsyncrc
Channel ombx
Opening master store ombx-remote...
Resolving imap.ombx.io... ok
Connecting to imap.ombx.io (*.*.10*.16*:*9*)...
Opening slave store ombx-local...
pattern '*' (effective '*'): Path, no INBOX
got mailbox list from slave:
Connection is now encrypted
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Openmailbox is ready to
handle your requests.
Logging in...
Authenticating with SASL mechanism PLAIN...
>>> 1 AUTHENTICATE PLAIN <authdata>
1 NO [AUTHENTICATIONFAILED] Authentication failed.
IMAP command 'AUTHENTICATE PLAIN <authdata>' returned an error: NO [AUTHENTICATIONFAILED] Authentication failed.
My .msyncrc file now contains these options instead
SSLType IMAPS
SSLVersions TLSv1.2
AuthMechs PLAIN
At the end, the solution was to use the correct password. Since openmailbox uses an application password for third-party e-mail clients I was using the wrong (original) password instead of the application password.