@php-wasm/webInterfacesKeyUsageএই পেজ এ রয়েছেKeyUsage Index PropertiescRLSigndataEnciphermentdecipherOnlydigitalSignatureencipherOnlykeyAgreementkeyCertSignkeyEnciphermentnonRepudiationProperties optionalcRLSigncRLSign?: booleanoptionaldataEnciphermentdataEncipherment?: booleanoptionaldecipherOnlydecipherOnly?: booleanoptionaldigitalSignaturedigitalSignature?: booleanoptionalencipherOnlyencipherOnly?: booleanoptionalkeyAgreementkeyAgreement?: booleanoptionalkeyCertSignkeyCertSign?: booleanoptionalkeyEnciphermentkeyEncipherment?: booleanoptionalnonRepudiationnonRepudiation?: boolean