public void EncryptDecrypt_RSA_Recipients_General()
{
string message = "Message to encrypt";
var key1 = RSA.Create();
var key2 = RSA.Create();
var jwe = new JsonWebEncyption(
message,
new JsonHeader
{
EncryptionAlgorithm = Encryptions.A128GCM
},
"AAD custom value"
);
jwe.Recipient(key1, new JsonHeader {
Algorithm = Algorithms.RSA_OAEP
});
jwe.Recipient(key2, new JsonHeader {
Algorithm = Algorithms.RSA1_5
});
jwe.Encrypt();
var jweEncResult = jwe.Export(ExportType.General);
var jweDecResult = JsonWebEncyption.Decrypt(jweEncResult, key1);
Assert.Equal(Encoding.UTF8.GetString(jweDecResult), message);
}
public void EncryptDecrypt_RSA_Recipients_Compact()
{
string message = "Message to encrypt";
var key1 = RSA.Create();
var key2 = RSA.Create();
var jwe = new JsonWebEncyption(
message,
new JsonHeader
{
EncryptionAlgorithm = Encryptions.A128GCM
},
"AAD custom value"
);
jwe.Recipient(key1, new JsonHeader {
Algorithm = Algorithms.RSA_OAEP
});
jwe.Recipient(key2, new JsonHeader {
Algorithm = Algorithms.RSA1_5
});
jwe.Encrypt();
void export() => jwe.Export(ExportType.Compact);
var ex = Record.Exception(export);
Assert.NotNull(ex);
}
public void EncryptDecrypt_RSA_Compact()
{
string message = "Message to encrypt";
var key = RSA.Create(2048);
var jwe = new JsonWebEncyption(
message,
new JsonHeader
{
EncryptionAlgorithm = Encryptions.A128GCM,
Algorithm = Algorithms.RSA_OAEP,
}
);
jwe.Encrypt(key);
var jweEncResult = jwe.Export(ExportType.Compact);
var jweDecResult = JsonWebEncyption.Decrypt(jweEncResult, key);
Assert.Equal(Encoding.UTF8.GetString(jweDecResult), message);
}
public void EncryptDecrypt_HMAC_General()
{
string message = "Message to encrypt";
var key = new HMACSHA256(Utils.Random(128));
var jwe = new JsonWebEncyption(
message,
new JsonHeader
{
EncryptionAlgorithm = Encryptions.A128CBC_HS256,
Algorithm = Algorithms.A128KW,
},
"AAD custom value"
);
jwe.Encrypt(key);
var jweEncResult = jwe.Export(ExportType.General);
var jweDecResult = JsonWebEncyption.Decrypt(jweEncResult, key);
Assert.Equal(Encoding.UTF8.GetString(jweDecResult), message);
}