more and more I get a feeling how all this work together. But often you don’t know what you actually need to look up…
I’ve looked on the LDAP server of the Institute to get a feeling how the real IT-guys managed their server…
(It was a disaster from a data protection perspective…)
Some things were quit nice, for example that the server send a “success” with the first found entry in a subtree.
On my openLDAP instance I receive a entry of a subtree after 20-30ms but the success packet need 200ms. For me this behavior is not clear due to the fact, that the entries in the directory need to be unique.
I’m using the Spring security framework and trigger with “ldapTemplate.lookup("cn=" + _name + ",dc=users");” a lookup.
On wireshark I see a search request with the scope “baseObject” and The Filter “objectClass=*”. After 33ms I receive a searchResEntry packet, so the Server found something and could also stop. But I think in the background all the other entries in the Subtree “dc=users”, are looked through also. After 230ms the success packet arrive at my computer. (see also Attachment)
My Question, is there a possibility to emit a success together with the first found entry?
Greetings and thanks
Fraunhofer Institute for
Manufacturing Engineering and Automation IPA
Competence Centre Digital Tools for Manufactoring
Nobelstrasse 12 │ 70569 Stuttgart | Germany
Phone +49 711 970-1217