Hi all,<br />I&#39;m new to perdition world, and I am obviously having problems in configuration.<br />I&#39;m trying to configure an authentication on LDAP, I read that perdition can do what I need. But the problem is here: how can I set up a connection to the LDAP?<br />I&#39;ve tried with the perrdition.conf file setting up the -M and -m parameters, but it seems that the library is not linked.<br />I compiled perdition with PAM, SSL and LDAP support before installing it on my Ubuntu 10.10 machine, but this is still not working...<br />Can you give me some hint?<br />I attach at the message the log that console give me back; note that I have problems when I activate the authentication_in parameter, because without it perdition works like a perfect proxy without give me back errors.<br /><br />Here&#39;s the log:<br /><br />Nov 25 16:59:27 riccardopb perdition[11355]: version=1.18, add_domain=&quot;&quot;, authenticate_in=on, authenticate_timeout=1800, bind_address=&quot;&quot;, capability=&quot;UIDL  USER&quot;, client_server_specification=off, config_file=&quot;/usr/local/etc/perdition/perdition.pop3.conf&quot;, connection_limit=0, connection_logging=on, connect_relog=300, debug=on, domain_delimiter=&quot;@&quot;, explicit_domain=&quot;&quot;, group=&quot;riccardo&quot;, inetd_mode=off, listen_port=&quot;3000&quot;, log_facility=&quot;mail&quot;, log_passwd=&quot;never&quot;, login_disabled=off, lower_case=&quot;&quot;, map_library=&quot;/usr/local/lib/libperditiondb_ldap.so&quot;, map_library_opt=&quot;ldap://127.0.0.1:389/ou=mailbox,dc=example,dc=com?username,mailhost,port?one?(uid=%25s)&quot;, no_bind_banner=off, no_daemon=off, no_lookup=off, nodename=&quot;riccardopb&quot;, ok_line=&quot;A lei&quot;, outgoing_port=&quot;995&quot;, outgoing_server=&quot;pop.gmail.com&quot;, pid_file=&quot;/home/riccardo/Scrivania/perdition.pop3.pid&quot;, protocol=&quot;POP3&quot;, server_resp_line=off, strip_domain=&quot;&quot;, timeout=1800, username=&quot;riccardo&quot;, username_from_database=off, query_key=&quot;&quot;, quiet=off, ssl_mode=&quot;ssl_all&quot;, ssl_ca_file=&quot;&quot;, ssl_ca_path=&quot;/usr/local/etc/perdition/perdition.ca/&quot;, ssl_ca_accept_self_signed=&quot;on&quot;, ssl_cert_file=&quot;/usr/local/etc/perdition/perdition.crt.pem&quot;, ssl_cert_accept_expired=&quot;on&quot;, ssl_cert_not_yet_valid=&quot;on&quot;, ssl_cert_self_signed=&quot;on&quot;, ssl_cert_verify_depth=9, ssl_key_file=&quot;/usr/local/etc/perdition/perdition.key.pem&quot;, ssl_listen_ciphers=&quot;&quot;, ssl_outgoing_ciphers=&quot;&quot;, ssl_no_cert_verify=&quot;on&quot;, ssl_no_cn_verify=&quot;on&quot;, (ssl_mask=0x00000000) (mask=0x00060000 00000000)#012<br />Nov 25 16:59:41 riccardopb perdition[11360]: Connect: 127.0.0.1-&gt;127.0.0.1<br />Nov 25 16:59:54 riccardopb perdition[11360]: __perdition_ssl_connection: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol<br />Nov 25 16:59:54 riccardopb perdition[11360]: __perdition_ssl_connection: SSL_accept<br />Nov 25 16:59:54 riccardopb perdition[11360]: __perdition_ssl_connection: no shared ciphers?<br />Nov 25 16:59:54 riccardopb perdition[11360]: perdition_ssl_server_connection: perdition_ssl_connection<br />Nov 25 16:59:54 riccardopb perdition[11360]: main: perdition_ssl_server_connection SSL<br />Nov 25 16:59:54 riccardopb perdition[11360]: Fatal error establishing SSL connection to client<br /><br />Thank you very much for your attention and help.