/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.apksig.internal.asn1;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Target({ElementType.FIELD})
@Retention(RetentionPolicy.RUNTIME)
public @interface Asn1Field {
/** Index used to order fields in a container. Required for fields of SEQUENCE containers. */
public int index() default 0;
public Asn1TagClass cls() default Asn1TagClass.AUTOMATIC;
public Asn1Type type();
/** Tagging mode. Default: NORMAL. */
public Asn1Tagging tagging() default Asn1Tagging.NORMAL;
/** Tag number. Required when IMPLICIT and EXPLICIT tagging mode is used.*/
public int tagNumber() default -1;
/** {@code true} if this field is optional. Ignored for fields of CHOICE containers. */
public boolean optional() default false;
/** Type of elements. Used only for SET_OF or SEQUENCE_OF. */
public Asn1Type elementType() default Asn1Type.ANY;
}