001/* 002 * oauth2-oidc-sdk 003 * 004 * Copyright 2012-2016, Connect2id Ltd and contributors. 005 * 006 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use 007 * this file except in compliance with the License. You may obtain a copy of the 008 * License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software distributed 013 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 014 * CONDITIONS OF ANY KIND, either express or implied. See the License for the 015 * specific language governing permissions and limitations under the License. 016 */ 017 018package com.nimbusds.openid.connect.sdk.assurance.evidences; 019 020 021import net.jcip.annotations.Immutable; 022import net.minidev.json.JSONAware; 023import net.minidev.json.JSONObject; 024 025import com.nimbusds.oauth2.sdk.ParseException; 026import com.nimbusds.oauth2.sdk.id.Issuer; 027import com.nimbusds.oauth2.sdk.util.JSONObjectUtils; 028import com.nimbusds.oauth2.sdk.util.date.DateWithTimeZoneOffset; 029 030 031/** 032 * Qualified electronic signature (QES) used as identity evidence. 033 * 034 * <p>Related specifications: 035 * 036 * <ul> 037 * <li>OpenID Connect for Identity Assurance 1.0, section 4.1.1. 038 * </ul> 039 */ 040@Immutable 041public final class QESEvidence extends IdentityEvidence implements JSONAware { 042 043 044 /** 045 * The QES issuer. 046 */ 047 private final Issuer issuer; 048 049 050 /** 051 * The QES serial number. 052 */ 053 private final String serialNumber; 054 055 056 /** 057 * The QES creation time. 058 */ 059 private final DateWithTimeZoneOffset createdAt; 060 061 062 /** 063 * Creates a new QES used as identity evidence. 064 * 065 * @param issuer The QES issuer, {@code null} if not specified. 066 * @param serialNumber The QES serial number, {@code null} if not 067 * specified. 068 * @param createdAt The QES creation time, {@code null} if not 069 * specified. 070 */ 071 public QESEvidence(final Issuer issuer, final String serialNumber, final DateWithTimeZoneOffset createdAt) { 072 073 super(IdentityEvidenceType.QES); 074 this.issuer = issuer; 075 this.serialNumber = serialNumber; 076 this.createdAt = createdAt; 077 } 078 079 080 /** 081 * Returns the QES issuer. 082 * @return The QES issuer, {@code null} if not specified. 083 */ 084 public Issuer getQESIssuer() { 085 return issuer; 086 } 087 088 089 /** 090 * Returns the QES serial number. 091 * 092 * @return The QES serial number string, {@code null} if not specified. 093 */ 094 public String getQESSerialNumberString() { 095 return serialNumber; 096 } 097 098 099 /** 100 * Returns The QES creation time. 101 * 102 * @return The QES creation time, {@code null} if not specified. 103 */ 104 public DateWithTimeZoneOffset getQESCreationTime() { 105 return createdAt; 106 } 107 108 109 @Override 110 public JSONObject toJSONObject() { 111 112 JSONObject o = super.toJSONObject(); 113 if (getQESIssuer() != null) { 114 o.put("issuer", getQESIssuer().getValue()); 115 } 116 if (getQESSerialNumberString() != null) { 117 o.put("serial_number", getQESSerialNumberString()); 118 } 119 if (getQESCreationTime() != null) { 120 o.put("created_at", getQESCreationTime().toISO8601String()); 121 } 122 return o; 123 } 124 125 126 /** 127 * Parses a new QES evidence from the specified JSON object. 128 * 129 * @param jsonObject The JSON object. Must not be {@code null}. 130 * 131 * @return The QES evidence. 132 * 133 * @throws ParseException If parsing failed. 134 */ 135 public static QESEvidence parse(final JSONObject jsonObject) 136 throws ParseException { 137 138 ensureType(IdentityEvidenceType.QES, jsonObject); 139 140 Issuer issuer = null; 141 if (jsonObject.get("issuer") != null) { 142 issuer = new Issuer(JSONObjectUtils.getString(jsonObject, "issuer")); 143 } 144 145 String serialNumber = JSONObjectUtils.getString(jsonObject, "serial_number", null); 146 147 DateWithTimeZoneOffset createdAt = null; 148 if (jsonObject.get("created_at") != null) { 149 createdAt = DateWithTimeZoneOffset.parseISO8601String(JSONObjectUtils.getString(jsonObject, "created_at")); 150 } 151 152 return new QESEvidence(issuer, serialNumber, createdAt); 153 } 154}