Authentication with domain controller over LDAPS (LDAP over SSL)

[denesvelo]

Dear Community,

I'm using Chamilo LMS 1.11.26.

1. I can confirm, LDAP is working fine.
2. We plan switch the authentication on domain controller from LDAP to LDAPS (over SSL)
3. I didn’t found any hint for LDAPS in your linked dosumentation.

tried:
// Set LDAP options for SSL/TLS
$ldapOptions = array(
LDAP_OPT_X_TLS_REQUIRE_CERT => LDAP_OPT_X_TLS_DEMAND,
LDAP_OPT_X_TLS_PROTOCOL_MIN => LDAP_OPT_X_TLS_PROTOCOL_TLSv1_2,
);
but that didn't worked. Any suggestion?