/// <summary>
/// Add a recipient entry to the recipient list.
/// </summary>
/// <param name="Recipient"></param>
public void Add(Recipient Recipient) {
Recipients = Recipients == null ? new List<Recipient>() : Recipients;
Recipients.Add(Recipient);
}
/// <summary>
/// Add an entry for the specified key to the recipient list.
/// </summary>
/// <param name="EncryptionKey">The encryption key to create the
/// entry for.</param>
public void Add(KeyPair EncryptionKey) {
var Recipient = new Recipient(EncryptionKey);
//Trace.WriteLine("Create blob for {0}", EncryptionKey.UDF);
Recipient.EncryptedKey = EncryptKey(EncryptionKey);
//Trace.WriteHex("Created", Recipient.EncryptedKey);
Recipient.Header = new Header();
Recipient.Header.kid = EncryptionKey.UDF;
Add(Recipient);
return;
}
/// <summary>
/// Having read a tag, process the corresponding value data.
/// </summary>
/// <param name="JSONReader"></param>
/// <param name="Tag"></param>
public override void DeserializeToken (JSONReader JSONReader, string Tag) {
switch (Tag) {
case "protected" : {
Protected = JSONReader.ReadBinary ();
break;
}
case "unprotected" : {
Unprotected = JSONReader.ReadBinary ();
break;
}
case "iv" : {
IV = JSONReader.ReadBinary ();
break;
}
case "ciphertext" : {
CipherText = JSONReader.ReadBinary ();
break;
}
case "tag" : {
JTag = JSONReader.ReadBinary ();
break;
}
case "aad" : {
AdditionalAuthenticatedData = JSONReader.ReadBinary ();
break;
}
case "recipients" : {
// Have a sequence of values
bool _Going = JSONReader.StartArray ();
Recipients = new List <Recipient> ();
while (_Going) {
// an untagged structure.
var _Item = new Recipient (JSONReader);
Recipients.Add (_Item);
_Going = JSONReader.NextArray ();
}
break;
}
default : {
break;
}
}
// check up that all the required elements are present
}
/// <summary>
/// Construct an instance from the specified tagged JSONReader stream.
/// </summary>
public static void Deserialize(JSONReader JSONReader, out JSONObject Out) {
JSONReader.StartObject ();
if (JSONReader.EOR) {
Out = null;
return;
}
string token = JSONReader.ReadToken ();
Out = null;
switch (token) {
case "JoseWebSignature" : {
var Result = new JoseWebSignature ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "JoseWebEncryption" : {
var Result = new JoseWebEncryption ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "Signed" : {
var Result = new Signed ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "Encrypted" : {
var Result = new Encrypted ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "KeyData" : {
var Result = new KeyData ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "Header" : {
var Result = new Header ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "Key" : {
var Result = new Key ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "Recipient" : {
var Result = new Recipient ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "PublicKeyRSA" : {
var Result = new PublicKeyRSA ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
case "PrivateKeyRSA" : {
var Result = new PrivateKeyRSA ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
default : {
throw new Exception ("Not supported");
}
}
JSONReader.EndObject ();
}
/// <summary>
/// Deserialize a tagged stream
/// </summary>
/// <param name="JSONReader"></param>
public static new Recipient FromTagged (JSONReader JSONReader) {
Recipient Out = null;
JSONReader.StartObject ();
if (JSONReader.EOR) {
return null;
}
string token = JSONReader.ReadToken ();
switch (token) {
case "Recipient" : {
var Result = new Recipient ();
Result.Deserialize (JSONReader);
Out = Result;
break;
}
default : {
//Ignore the unknown data
//throw new Exception ("Not supported");
break;
}
}
JSONReader.EndObject ();
return Out;
}
