On 4/13/2023 9:28 AM, Quanah Gibson-Mount wrote:
> --On Thursday, April 13, 2023 5:22 PM +0000 Jordan Brown
> <openl...@jordan.maileater.net> wrote:
>> How can I get detailed information about connection errors - host not
>> found, timed out, connection refused, various TLS errors, et cetera?
> <https://ldap.com/ldap-result-code-reference/>

I'm already dumping that.  But it is not very detailed.  I believe
that's what ldapsearch is dumping; here's some sample output in various
error cases:

No server running (connection refused):

     $ ldapsearch -h myhost -b ''
    ldap_sasl_interactive_bind_s: Can't contact LDAP server (-1)

No response, connection timed out:

    $ ldapsearch -h 1.2.3.4 -b ''
    ldap_sasl_interactive_bind_s: Can't contact LDAP server (-1)

TLS certificate not trusted:

    $ ldapsearch -H ldaps://ldap.mycompany.com -b ''
    ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)

Host does not exist:

    $ ldapsearch -h nonexist.example.com -b ''
    ldap_sasl_interactive_bind_s: Can't contact LDAP server (-1)

-- 
Jordan Brown, Oracle ZFS Storage Appliance, Oracle Solaris

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