+ /** Name of program **/
+ const char * program;
+ /** Determines at what level log messages are shown **/
+ int verbosity;
+ /** Time at which program begins to run **/
+ struct timespec start_time;
+ /** Time at which program exits **/
+ struct timespec end_time;
+
+ /** Whether or not to enable the pin_test module **/
+ bool enable_pin;
+
+ /** URI for authentication **/
+ const char * auth_uri;
+
+ /** Base DN for LDAP authentication **/
+ const char * ldap_base_dn;
+
+ /** Authentication method **/
+ enum {AUTH_NONE, AUTH_LDAP, AUTH_SHADOW} auth_method;