openldap-technical

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9899 discussions

OpenLDAP Group ACL
by Luke Lee 27 Mar '08

27 Mar '08

Hello, I'll appreciate it if any of you are willing to take time and share with me your experience with OpenLDAP running on a RedHat server configured with group ACL. I'm trying to grant a group of people (including myself) the permission to change user LDAP passwords. However, when I try to change a user's LDAP password, I received the following message: Result: Insufficient access (50) The command that I used was: ldappasswd -x -W -D "uid=l_luke,ou=Netgroup,dc=mydomain,dc=com" -S "uid=w_smith,ou=People,dc=mydomain,dc=com" My ACL settings in the slapd.conf file are: access to attr=userPassword by self write by anonymous auth by group.exact="cn=ITgroup,ou=Netgroup,dc=mydomain,dc=com" write by * none access to * by self write by group.exact="cn=ITgroup,ou=Netgroup,dc=mydomain,dc=com" write by * read My netgroup has been defined as the following: dn: cn=ITgroup,ou=Netgroup,dc=mydomain,dc=com objectClass: nisNetgroup objectClass: top cn: ITgroup nisNetgroupTriple: (,l_luke,mydomain.com) nisNetgroupTriple: (,w_smith,mydomain.com) nisNetgroupTriple: (,g_baker,mydomain.com) description: Password Keepers My user entry is: # l_luke, People mydomain.com dn: uid=l_luke,ou=People,dc=mydomain,dc=com uid: l_luke cn: l_luke objectClass: account objectClass: posixAccount objectClass: top objectClass: shadowAccount shadowLastChange: 13958 shadowMax: 99999 shadowWarning: 7 loginShell: /bin/bash uidNumber: 10005 gidNumber: 10005 homeDirectory: /home/l_luke gecos: Luke Lee Can anyone point me to the right direction or share with me the correct group ACL settings that you have? Thanks! ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

2 1

ways to connect to IBM Lotus Directory
by Ildar Mulyukov 27 Mar '08

27 Mar '08

Hello, I want to replicate an IBM Lotus Directory version 8 to my OpenLDAP server. Does anyone have such an experience? Anyone to give me a good advice? Thank you. I was thinking of several questions: 1. I need IBM attributes, objectClasses etc. to use as an additional OpenLDAP schema. 1a. Is it possible to create a schema file using LDAP schema discovery? 2. Is Syncrepl of any use here? 3. As a last resort I could use ldapsearch+ldapadd as soon as I get Lotus schema. Thanks for any help. Best regards, Ildar -- Ildar Mulyukov, free SW designer/programmer ================================================ email: ildar(a)users.sourceforge.net home: http://tuganger.narod.ru/ ALT Linux Sisyphus ================================================

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DSMLReader(dsmlFile) gives Invalid beginning tag :attr error
by Hamidreza Hamedtoolloei 26 Mar '08

26 Mar '08

Hey guys, I am using jldap to communicate with ldap, adn I get a exception when I am parsing a dsml file. In more details, the following line of code LDAPReader in = new DSMLReader(dsmlFile); gives the following error The following error occured handling a DSML file:LDAPLocalException: The following error occured while parsing DSML: org.xml.sax.SAXException: Invalid beginning tag :attr (84) Decoding Error org.xml.sax.SAXException: Invalid beginning tag :attr when dsmlFile is <dsml:directory-entries> <dsml:entry dn="uid=prabbit,ou=development,o=bowstreet,c=us"> <dsml:objectclass> <dsml:oc-value>top</dsml:oc-value> <dsml:oc-value>person</dsml:oc-value> <dsml:oc-value>organizationalPerson</dsml:oc-value> <dsml:oc-value>inetOrgPerson</dsml:oc-value> </dsml:objectclass> <dsml:attr name="sn"><dsml:value>Rabbit</dsml:value></dsml:attr> <dsml:attr name="uid"><dsml:value>prabbit</dsml:value></dsml:attr> <dsml:attr name="mail"><dsml:value>prabbit(a)dsml.org</dsml:value></dsml:attr> <dsml:attr name="givenname"><dsml:value>Peter</dsml:value></dsml:attr> <dsml:attr name="cn"><dsml:value>Peter Rabbit</dsml:value></dsml:attr> </dsml:entry> </dsml:directory-entries> Any suggestions?? thanks ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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How to write ldap client using openldap
by Brijesh Shukla 25 Mar '08

25 Mar '08

Hi All, I am new to openldap, I have just installed it on my linux machine (CentOS). I would like to write an experimental code for ldap client that can connect with Active directory. ( I know using authconfig on linux I can do it) I would like to know, Is one can write his/her own ldap client using openldap. if yes any sample code or guidelines? Thanks to read this mail, Looking forward for your reply. Regards Brijesh Shukla

2 1

RE: Solaris 10 Native LDAP Client TLS
by farhan ahmed 25 Mar '08

25 Mar '08

Hi Claus and Roy, Thanks for the reply. In fact nothing to do with sendmail, I pasted the wrong lines from /var/adm/messages, sorry for that LDAP Server: OpenLdap Linux LDAP Clients: Linux, Solaris 10, Solaris 9 and Solaris 8 Following command works fine for Solaris 10 but it doesn't work for 8 and 9. Please help me I really need to sort out this. ldapclient -v manual -a defaultServerList=10.10.10.10 -a defaultSearchBase=dc=test,dc=com -a authenticationMethod=tls:simple -a serviceAuthenticationMethod=pam_ldap:tls:simple -a credentialLevel=proxy -a serviceAuthenticationMethod=passwd-cmd:tls:simple -a proxyDN=cn=proxyagent,ou=Profile,dc=test,dc=com -a proxyPassword=test When I ran ldaplist I get following in /var/adm/messages on Solaris 9 Mar 21 23:35:38 web04 ldaplist[1932]: [ID 293258 user.warning] libsldap: Status: 81 Mesg: openConnection: simple bind failed - Can't contact LDAP serverMar 21 23:35:38 web04 ldaplist[1932]: [ID 292100 user.warning] libsldap: could not remove 203.221.221.83 from servers listMar 21 23:35:38 web04 ldaplist[1932]: [ID 293258 user.warning] libsldap: Status: 7 Mesg: Session error no available conn. While on server I get following in debugs Mar 21 23:29:50 rhapp04-t1 slapd[15119]: connection_read(10): checking for input on id=0Mar 21 23:29:50 rhapp04-t1 slapd[15119]: connection_read(10): TLS accept error error=-1 id=0, closingMar 21 23:29:51 rhapp04-t1 slapd[15119]: connection_closing: readying conn=0 sd=10 for close Really appreciate if someone shows me the right way to solve this issue. Cheers, Farhan -- From: farhhanahmed(a)hotmail.comTo: openldap-technical(a)openldap.orgSubject: RE: Solaris 10 Native LDAP Client TLSDate: Mon, 17 Mar 2008 13:01:56 +0000 Hi Guys, I have done it for Solaris 10 but now I am facing problem in Solaris 9. Please help me Still no luck with LDAP native client on Solaris 9. I am getting following messageMar 16 02:02:59 web04 sendmail[3700]: [ID 293258 mail.warning] libsldap: Status: 81 Mesg: openConnection: simple bind failed - Can't contact LDAP serverBut when I run /usr/lib/ldap/ldap_cachemgr -g, I get following which shows there is no problemcachemgr configuration:server debug level 0server log file "/var/ldap/cachemgr.log"number of calls to ldapcachemgr 19cachemgr cache data statistics:Configuration refresh information: Previous refresh time: 2008/03/17 23:55:23Next refresh time: 2008/03/18 00:55:23Server information: Previous refresh time: 2008/03/17 23:55:23Next refresh time: 2008/03/18 00:05:23server: 203.221.221.83, status: UPCache data information: Maximum cache entries: 256Number of cache entries: 0 ldapclient -vvv manual -a defaultServerList=10.10.10.10 -a defaultSearchBase=dc=test,dc=com -a authenticationMethod=tls:simple -a credentialLevel=proxy -a proxyDN=cn=proxyagent,ou=profile,dc=test,dc=com -a proxyPassword=test Note: Same command works for Solaris 10I really want to use LDAP native client rather than openldap client which is hassle to install gcc padle pam_ldap etc on 50 servers.Please help me guys.Thanks,Farhan From: farhhanahmed(a)hotmail.comTo: openldap-technical(a)openldap.orgSubject: Solaris 10 Native LDAP Client TLSDate: Fri, 14 Mar 2008 11:55:59 +0000 Hello Guys, I am having some issues to configure LDAP Native client with TLS. Please help me to sort out this issueLDAP Server: Linux (OpenLdap), LDAP Client: Solaris 10 (Native Client)When I run following command to test, it works fine, ldapsearch -v -h test -p 636 -Z -P /var/ldap/cert8.db -b "dc=test,dc=com" -s base "objectclass=*"ldapsearch: started Fri Mar 14 18:11:57 2008ldap_init( test, 636 )filter pattern: objectclass=*returning: ALLfilter is: (objectclass=*)version: 1dn: dc=test,dc=comobjectClass: dcObjectobjectClass: organizationo: test.com web sitedc: test1 matchesBut When I run ldapclient command to initialize ldapclient, it doesn't work, please guide me where I am doing wrongldapclient -v manual -a defaultServerList=10.10.10.10-a defaultSearchBase=dc=test,dc=com -a authenticationMethod=tls:simple -a serviceAuthenticationMethod=pam_ldap:tls:simple -a serviceAuthenticationMethod=keyserv:tls:simple -a serviceAuthenticationMethod=passwd-cmd:tls:simple-a credentialLevel=proxy -a proxyDN=cn=Manager,ou=People,dc=test,dc=com -a proxyPassword=passwdAfter that when I run ldaplist command, I get following in /var/adm/messagesMar 14 18:15:16 subx05-t1 nfs4cbd[1638]: [ID 293258 daemon.warning] libsldap: Status: 91 Mesg: openConnection: failed to initializeTLS security (security library: bad database.)Please help me guys :) I know I am very near to get it workingThanks,Farhan at CarPoint.com.au It's simple! Sell your car for just $30 at CarPoint.com.au It's simple! Sell your car for just $30 _________________________________________________________________ Fashion, beauty, health, relationship advice and horoscopes. http://ninemsn.com.au/share/redir/adTrack.asp?mode=click&clientID=873&refer…

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NIS to ldap layout
by Eric Ritchie 24 Mar '08

24 Mar '08

I have 3 NIS domains I wish to convert to ldap. I would like to keep 3 separate areas in ldap since the NIS domains have different accounts. I created a base dn and loaded data under 3 higher levels, such as base is dc=xyz,dc=com and dc=a,dc=xyz,dc=com dc=b,dc=xyz,dc=com dc=c,dc=xyz,dc=com. Then if I want client one to be in domain a, I set its base to dc=a,dc=xyz,dc=com. This works for host name lookups but when another host tries to login to the box via telnet or rsh, the login hangs after the password is entered, ssh works though. If I specify a binddn on the client with dc=a,dc=xyz,dc=com, I can login via telnet and rsh but name lookups fail on the host. Any idea what is causing this? Is this the best way to have separate DBs for clients? Thanks -- Eric Ritchie Interactive Brokers LLC 203-618-5868

1 0

Authentication against translucent ldap server
by Javier Barroso 24 Mar '08

24 Mar '08

Hi, I've configured ldap translucent overlay with slapd-ldap as backend. Then I changed userPassword of a user. When I try to auth to the translucent server, the new password is not valid, and I have to introduce the password that be in ldap server which is being proxied. I would like new password would be the password used for auth. Do you know how could I configure such approach ? Thank you in advanced

1 0

workin on Openldap-2.4.7
by divya shree 22 Mar '08

22 Mar '08

Hii I am doin a project where in i hav to use Ldap to provide a single login 4 various services used.. I hav successfully installed the openladp-2.4.7 server...by configuring the slapd.conf file... i wanted more info of LDAP client utilities..n how to query the server...n also wat should b my next step to achieve the objective... Thanks and Regards Divya --------------------------------- Now you can chat without downloading messenger. Click here to know how.

3 2

MySQL as MailBox and LDAP for authentication
by koko fofo 22 Mar '08

22 Mar '08

Hello every body; I'm going to install Postfix mail server with MySQL as mailbox container and LDAP for authentication purpose. I want good documentation to do it. Thanks --------------------------------- Never miss a thing. Make Yahoo your homepage.

4 6

Having troubles compiling openldap
by chris croswhite 21 Mar '08

21 Mar '08

Folks, There is probably an easy answer to this, however, I am stuck trying to compile openldap: getpeereid.c: In function 'lutil_getpeereid': getpeereid.c:64: error: storage size of 'peercred' isn't known make[2]: *** [getpeereid.o] Error 1 make[2]: Leaving directory `/var/tmp/openldap-2.4.8/libraries/liblutil' make[1]: *** [all-common] Error 1 make[1]: Leaving directory `/var/tmp/openldap-2.4.8/libraries' make: *** [all-common] Error 1 The struct type has its prototype in file sys/ucred.h but on linux (or at least all the variants I looked at), this is not a typical system file and google leads me to believe this is a BSD/BSD-variant system header. I am building with gcc4.3 and a linux w/2.4.25 kernel. Any clue what I am doing wrong here? Thanks!

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openldap-technical