[ NoAccessorMethod ]
[ Version ( since = "2.38" ) ]
public bool ssl_use_system_ca_file { set; get; }

Setting this to true is equivalent to setting tls_database to the default system CA database.

(and likewise, setting tls_database to the default database by hand will cause this property to become true).

Setting this to false (when it was previously true) will clear the tls_database field.

See ssl_strict for more information on how https certificate validation is handled.

Note that the default value of true only applies to plain Sessions. If you are using SessionAsync or SessionSync, the default value is false, for backward compatibility.