encoded property
Uint8List?
encoded
Implementation
Uint8List? get encoded {
var oid = OID.fromValue(algOid);
var keyData = pkBlock?.subAtIndex(1)?.value ?? null;
if (oid != null && algOid != null && keyData != null) {
if (oid == OID.ecPublicKey) {
return Uint8List.fromList(keyData);
} else if (oid == OID.rsaEncryption) {
List<ASN1Object>? publicKeyAsn1Objects;
try {
publicKeyAsn1Objects =
ASN1DERDecoder.decode(data: keyData.toList(growable: true));
} catch (e) {}
if (publicKeyAsn1Objects != null && publicKeyAsn1Objects.length > 0) {
var publicKeyModulus =
publicKeyAsn1Objects.first.subAtIndex(0)?.value;
if (publicKeyModulus != null) {
return Uint8List.fromList(publicKeyModulus);
}
}
}
}
return null;
}