Add support for authentication/search timeout

[bdpiprava]

Issue Type

• Bug Report

Summary

LdapUserSearch is hard coding the LDAP search timelimit parameter which prevents the administrator from tuning this parameter as appropriate for their environment.

I believe this is normally handled by the system property com.sun.jndi.ldap.read.timeout .

Steps to Reproduce

1. Find an LDAP server with over 100,000 entries with 'memberOf' overlay enabled
2. Add an LDAP filter in GoCD to use memberOf
3. wait 6 seconds

Expected Results

• Slow but working response

Actual Results

• Soft sobbing

Possible Fix

• Remove line 90 in above referenced file

Any other info

• I really do like you guys. Ignore the snark.