minor update to set certificate validity status in global var and make request synchronous for UI reliance
minor update to set certificate validity status in global var and make request synchronous for UI reliance

ausaccessfed/federationregistry,University-of-Auckland/federationregistry2-Tuakiri,ausaccessfed/federationregistry,REANNZ/federationregistry2-Tuakiri,University-of-Auckland/federationregistry2-Tuakiri,University-of-Auckland/federationregistry2-Tuakiri,University-of-Auckland/federationregistry2-Tuakiri,ausaccessfed/federationregistry,REANNZ/federationregistry2-Tuakiri,REANNZ/federationregistry2-Tuakiri,REANNZ/federationregistry2-Tuakiri,ausaccessfed/federationregistry,REANNZ/federationregistry2-Tuakiri,University-of-Auckland/federationregistry2-Tuakiri