I have been facing this issue while resetting the password through open-DJ(apache directory).
Getting a exception message stated that
The LDAP password modify operation failed with result code 65
Error Message: Entry
uid=ssssa2020#gmail.com,ou=people,dc=uppclwallet,dc=com cannot be modified
because the resulting entry would have violated the server schema: Entry
uid=sssa2020#gmail.com,ou=people,dc=example,dc=com
**violates the
Directory Server schema **configuration** because it contains an unknown
objectclass wallet**
I have tried this command to reset the password in opendj
./ldappasswordmodify -h hostname -p 1389 -D "cn=Directory Manager" -w We#123 \
--authzID uid=ssssa2020#gmail.com,ou=People,dc=example,dc=com \
--newPassword Qwerty#1
I have tried using openAM/openDJ or ldapmodify command to reset the password. but getting same execption.
Attached the image for your reference.
The error is well explained in the error message. The entry you are trying to modify (even though just changing the password), is not compliant with the server's schema. It contains an unknown objectClass: "wallet".
OpenDJ will always verify that entries are compliant with the schema on updates. The compliance may be broken if schema definitions are removed but entries not cleaned, or if you've imported data with schema checking disabled. Also, schema may not be properly replicated between servers (mostly due to mistakes in schema change handling).
If you fix the server's schema, or first remove the objectClass from the entry, you will be able to change the user's password.
Related
I'm not very familiar with OpenLDAP, but I'm trying to get a local instance working in order to test a client in development, which needs the memberOf attribute.
I've downloaded and installed OpenLDAP on a Centos 7 VM, per the instructions at http://www.openldap.org/doc/admin24/guide.html#A Quick-Start Guide. I did not use package management to install it. Since I'm using 2.4.45, it's using the cn=config OLC config and not the slapd.conf configuration scheme
At step 4 above, I used the --enable-memberof and --enable-refint flag to the configure script. When I ran the pre-install tests, it did run the memberof tests, and they passed, so I know the overlay can be applied somehow.
I've tried the directions found at https://adimian.com/blog/2014/10/how-to-enable-memberof-using-openldap/ and, with slight variants, many other places. I've run into the following issues with this...
Errors about an invalid objectClass oldModuleList during ldapadd
Insufficient access errors during ldapadd
I don't have a local directory that corresponds to the module path found in any of the examples. I don't seem to have the memberof.la file anywhere on the machine.
Is this even on the right track? Or will the process be different because I installed from source or used the --enable-memberof flag?
Let me know if there's any info I need to provide.
Update:
Currently, I am trying to add the entry with dn dn: olcOverlay={0}memberof,olcDatabase={1}hdb,cn=config as found in the linked instructions above. I get
# ldapadd -x -D "cn=Manager,dc=aaron,dc=com" -W -f member.ldif
Enter LDAP Password:
adding new entry "olcOverlay={0}memberof,olcDatabase={1}mdb,cn=config"
ldap_add: Insufficient access (50)
Another update:
Progress!
I added an olcRootPW to the cn=config database by editing
etc/slapd.d/cn=config/olcDatabase={0}config.ldif
then used that dn to run the ldapadd:
ldapadd -x -D "cn=config" -W -f member.ldif
I had to put the {0} and {1} back.
Trying to add the first refint ldif failed, but I think I don't need that since these aren't modules, but compiled directly into slapd based on how I configured it.
Now I'm trying to add the second refint entry and getting
[root#openldap openldap]# ldapadd -x -D "cn=config" -W -f refint2.ldif
Enter LDAP Password:
adding new entry "olcOverlay={1}refint,olcDatabase={1}mdb,cn=config"
ldap_add: Other (e.g., implementation specific) error (80)
additional info: olcRefintAttribute <manager>: attribute type undefined
So here's everything I had to do to get it working from my original issue:
Add an olcRootPW entry to the olcDatabase={0}config.ldif config entry. As EJP says, this is bad form, but since this is a local testing directory only, and I only want it to allow me to test a client...
Without the {0} and {1} items in the file, the load still failed. I but both back and it worked. I did not go back to check EJP's suggestion to only have the {1}.
Then the ldapadd command needs to be run with bind dn 'cn=config'. At that point the entry to enable the memberof config would add successfully.
I tried to add the first refint file, the one that does the module. This did not work, I got an error about the olcModuleList attribute. I think since I compiled the overlays directly into OpenLDAP via the --enable-memberof and --enable-refint I didn't need this part?
For the second refint file, the one to add the overlay, I just needed to remove the 'manager owner' part of the attributes, since my directory does not have those attributes. At this point the ldif added successfully.
Then I went into the directory and added users, groups, and assigned users to groups, and (once I told it to fetch the operational attributes) lo and behold my users had the appropriate memberOf attributes!
I have an OpenLdap Server 2.4 running in my company and I need to permitt people to change their picture in one of our WebApplication.
The function is already present. People in LDAP just don't have any rights to write their own attributes (specially here the "jpegPhoto" attribute needed).
I found this in the Documentation
access to attrs=jpegPhoto
by self =xw
by * read
I don't know how to use theses lines. What command to use or something else.
If someone could help me in the way to process it could be great.
Thanks
The modifications you need to apply are simple, if you are using slapd.conf as the server configuration file, and a bit more complicated if you are using the new cn=config layout. Be careful, anyway, that:
The older style slapd.conf(5) file is still supported, but its use is deprecated and support for it will be withdrawn in a future OpenLDAP release.
as stated in the OpenLDAP documentation.
1) cn=config layout
You need to modify the configuration for the database you are using. Your OpenLDAP server may contain multiple databases, but you are interested only in the one that stores people data and their pictures. To list all your available databases, use:
slapcat -b cn=config
This command must be executed from the OpenLDAP server. It will read the file named cn=config.ldif in your slapd configuration directory. In my case, it is located in
/usr/local/etc/openldap/slapd.d/cn=config.ldif
Be careful that slapcat -b cn=config will work only if the shell user can read this file. In my case, the file is
-rw------- 1 ldap ldap 680 10 mar 21:04 /usr/local/etc/openldap/slapd.d/cn=config.ldif
It belongs to user ldap, group ldap (they have been created during the OpenLDAP server installation). I have never set a password for user ldap, so:
tl;dr a way to read this file and to successfully run slapcat -b cn=config is to be root.
The output of slapcat -b cn=config is huge, but you can consider the last lines only, where the database you are interested in is listed. For example, it could be
dn: olcDatabase={1}mdb,cn=config
This is, for example, the Distinguished Name (dn) of the database containing users pictures. You want to allow users to change their pictures.
You can modify the database configuration running (similarly to the previous case, you need write permissions on the file cn=config.ldif, so you could be root as before):
ldapmodify -f /path/to/yourfile -x -D "cn=config" -W
-f /path/to/yourfile is your configuration file (see below);
-x is Simple Authentication, it is needed if you are not using SASL;
-D "cn=config" is the username you are using to enter the OpenLDAP database. There is usually a super-user for each single database (frequently called Manager), and a global super-user. The user named cn=config is the global super-user. You should have configured its password during the OpenLDAP server installation; if you don't have this password, you could be not able to modify the databases configuration;
-W asks you to type the password for the user cn=config.
The configuration file, located in /path/to/yourfile, must be a plain text file formatted as follows:
dn: olcDatabase={1}mdb,cn=config
changetype: modify
add: olcAccess
olcAccess: to attrs=jpegPhoto
by self write
by * read
I would suggest to you to prefer by self write instead of by self =xw (which would not permit users to read their pictures). Be careful to put two spaces before by, as stated in this answer.
You can now run again slapcat -b cn=config to check if the configuration has been modified, and also if the olcAccess statements are in the correct order. If not, you can delete them and add them again, knowing that each new olcAccess specification will be automatically put after the preceeding ones.
2) slapd.conf layout
If you are using the old slapd.conf configuration file, you simply need the write permissions to it. Usually it is:
-rw------- 1 ldap ldap 2557 Dec 15 2016 slapd.conf
So, you can open it as root, with your preferred text editor. Identify the database section you want to modify (for example the one beginning with:
database mdb
maxsize 1073741824
suffix "dc=example,dc=com"
rootdn "cn=Manager,dc=example,dc=com"
and simply add your lines at the bottom of this section, being careful if other access statements are already present. Again, I would suggest to use by self write instead of self =xw.
Regardless of your configuration, restart the OpenLDAP server (process slapd) after your modifications.
If you need further examples and/or clarifications, please consider:
A cn=config configuration example;
Access Control for OpenLDAP databases;
the OpenLDAP site, with the whole
documentation.
I'm trying to install LDAP. I've installed slapd and the PhpLDAPAdmin tool on Debian, but when I'm logged in, I cannot do anything. Despite I've logged in as 'cn=admin,dc=barbucha', I see on the right side instead of the tree:
Logged in as: dc=example,dc=com
This base cannot be created with PLA.
I tried Google, but this error seems to be a rare one. I've created a database there is the 'cn=admin,dc=barbucha' in. (Otherwise I could not use the name to log in.)
This happens quite rarely. From an unknown reason the configuring process didn't get data from the LDAP server and didn't set proper values in the /etc/phpldapadmin/config.php script. Somewhere near by line 300 were two important lines generated erroneously:
$servers->setValue('server','base',array('dc=example,dc=com'));
$servers->setValue('login','bind_id','cn=admin,dc=example,dc=com');
These settings uses PhpLDAPAdmin to access LDAP datatase regardless to the login name you've been logged in with. To update these lines helped:
$servers->setValue('server','base',array('dc=barbucha'));
$servers->setValue('login','bind_id','cn=admin,dc=barbucha');
probably you should add a LDAP root first:
create a file in /etc/openldap/
vim /etc/openldap/base.ldif
then input:
dn: dc=em,dc=com
o: RDCenter
objectclass: dcobject
objectclass: organization
and run this command in the directory:
ldapadd -f base.ldif -x -D cn=Admin,dc=em,dc=com -W
Input your own password,and the root node would be added.
Reopen the phpldapadmin,you will find everything is well
Want to use ldap_mod_add command with SSL on Centos but get the following error message;
PHP Warning: ldap_mod_add (): Modify: Server is unwilling to perform in ...
However the SSL ldapsearch command is working well;
ldapsearch -x -H ldaps://winsvr.intra -b dc=windows, dc=intra -D "DOMAIN\user"-w "123456"
The required Windows.pem file is in /etc/ssl/certs/windows.pem directory and has the appropriate line in /etc/openldap/ldap.conf.
Indeed getting above error message.
What else should I configure to work properly?
Updated:
Everything's OK. Problem was that I didn't recognize existing AD user. That's why the ldap_mod_add returned with above error messages (it couldn't add same AD user through ldap_mod_add).
The LDAP client in your PHP example is apparently doing an update, whereas the ldapsearch tool is doing a search, not to point too fine a point on it. The configuration of the server, the nature of the target entries involved, and any access controls involved might affect the update but not the search.
Can anyone help me out on this? I'am trying to add another attribute on my LDAP, but i don't know much about this. It returns an error after trying the sample i searched on net. This command will be used on my perl program to add new attribute "status" w/ value "yes"..
Help pls?
/usr/bin/ldapmodify -x -D "cn=Test,ou=mygroup.com,o=group2.com" -a "status=yes"??
the -W doesn't work too.
Error: ldap_bind: Can't contact LDAP server (-1)
Try -v for detail log and -w should be in lower case. As for excluding the password one way is to use '-w -' which you will be prompt to enter the password. Hope this helps.
Ensure that you have the status attribute defined in the schema (the attribute cannot be added to an entry unless the entry has an objectClass attribute value that allows the status attribute). Further, the authentication identity cn=Test,ou=mygroup.com,o=group2.com must have permission to add the attribute.
Use ldapmodify to add the status attribute:
ldapmodify -x -D "cn=Test,ou=mygroup.com,o=group2.com" -h hostname -p port <<!
version: 1
dn: uid=user.0,ou=people,dc=example,dc=com
changetype: modify
add: status
status: first value
status: second value
!
The above example adds two values to the status attribute (assuming it is a multi-valued attribute). For more information about the ldapmodify tool see "Using ldapmodify".