+
+ std::time_t from, to;
+ std::time_t now = time( 0 );
+ std::pair<bool, std::time_t> parsed;
+
+ if( ( parsed = parseDate( cert->wishFrom ) ).first /* is of yyyy-mm-dd */ ) {
+ if( parsed.second > now ) {
+ from = parsed.second;
+ } else { // fail
+ from = now;
+ }
+ } else {
+ from = now;
+ }
+
+ if( from - now > /* 2 Weeks */ 2 * 7 * 24 * 60 * 60 || now - from >= 0 ) {
+ from = now;
+ }
+
+ if( ( parsed = parseDate( cert->wishTo ) ).first /*is of yyyy-mm-dd */ ) {
+ if( parsed.second > from ) {
+ to = parsed.second;
+ } else {
+ to = from + /*2 Years */ 2 * 365 * 24 * 60 * 60;
+ }
+ } else if( ( parsed = parseYearInterval( from, cert->wishTo ) ).first /*is of [0-9]+y */ ) {
+ to = parsed.second;
+ } else if( ( parsed = parseMonthInterval( from, cert->wishTo ) ).first /*is of [0-9]+m */ ) {
+ to = parsed.second;
+ } else {
+ to = from + /*2 Years */ 2 * 365 * 24 * 60 * 60;
+ }
+
+ time_t limit = prof.maxValidity;
+
+ if( to - from > limit || to - from < 0 ) {
+ to = from + limit;
+ }
+
+ c.setTimes( from, to );