@Nullable
    @Override
    public AsymmetricKeyInfoConverter getKeyInfoConverter(ASN1ObjectIdentifier oid) {
        return keyInfoConverters.get(oid);
    }
Invokes the specified {@link Supplier} with {@link MinifiedBouncyCastleProvider} enabled temporarily.
core/src/main/java/com/linecorp/armeria/internal/common/util/MinifiedBouncyCastleProvider.java