int disable_http; /* Do not use HTTP at all. */
int disable_ldap; /* Do not use LDAP at all. */
+ int disable_ipv4; /* Do not use leagacy IP addresses. */
int honor_http_proxy; /* Honor the http_proxy env variable. */
const char *http_proxy; /* The default HTTP proxy. */
const char *ldap_proxy; /* Use given LDAP proxy. */
/*-- Various housekeeping functions. --*/
-void ks_hkp_housekeeping (time_t curtime);
void ks_hkp_reload (void);