public void TestGetEncoded_ShouldSupportPublicKey4096bits()
{
// GIVEN
const string certificatePath = "./_Resources/Certificates/test_certificate-4096.pem";
var certificate = EncryptionUtils.LoadEncryptionCertificate(certificatePath);
// WHEN
var encodedBytes = RsaKeyUtils.GetEncoded(certificate.PublicKey);
// THEN
const string javaGetEncodedValue = "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";
Assert.AreEqual(javaGetEncodedValue, Convert.ToBase64String(encodedBytes));
}
public void TestGetEncoded_ShouldSupportPublicKey2048bits()
{
// GIVEN
const string certificatePath = "./_Resources/Certificates/test_certificate-2048.pem";
var certificate = EncryptionUtils.LoadEncryptionCertificate(certificatePath);
// WHEN
var encodedBytes = RsaKeyUtils.GetEncoded(certificate.PublicKey);
// THEN
const string javaGetEncodedKeyValue = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9Mp6gEFp9E+/1SS5XrUyYKMbE7eU0dyJCfmJPz8YOkOYV7ohqwXQvjlaP/YazZ6bbmYfa2WCraOpW0o2BYijHgQ7z2a2Az87rKdAtCpZSKFW82Ijnsw++lx7EABI3tFF282ZV7LT13n9m4th5Kldukk9euy+TuJqCvPu4xzE/NE+l4LFMr8rfD47EPQkrun5w/TXwkmJrdnG9ejl3BLQO06Ns6Bs516geiYZ7RYxtI8Xnu0ZC0fpqDqjCPZBTORkiFeLocEPRbTgo1H+0xQFNdsMH1/0F1BI+hvdxlbc3+kHZFZFoeBMkR3jC8jDXOXNCMNWb13Tin6HqPReO0KW8wIDAQAB";
Assert.AreEqual(javaGetEncodedKeyValue, Convert.ToBase64String(encodedBytes));
}
public void TestGetEncoded_ShouldSupportPublicKey512bits()
{
// GIVEN
const string certificatePath = "./_Resources/Certificates/test_certificate-512.pem";
var certificate = EncryptionUtils.LoadEncryptionCertificate(certificatePath);
// WHEN
var encodedBytes = RsaKeyUtils.GetEncoded(certificate.PublicKey);
// THEN
const string javaGetEncodedKeyValue = "MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANgkcDW0LBw2whiJld9zMq2fs56NdZcPxaM4kbN5NJKcWMv/120mOUrRlqsxdN0slsqvnyxG+D+weHdEQVFcUn8CAwEAAQ==";
Assert.AreEqual(javaGetEncodedKeyValue, Convert.ToBase64String(encodedBytes));
}
public void TestGetEncoded_ShouldSupportPublicKey1024bits()
{
// GIVEN
const string certificatePath = "./_Resources/Certificates/test_certificate-1024.pem";
var certificate = EncryptionUtils.LoadEncryptionCertificate(certificatePath);
// WHEN
var encodedBytes = RsaKeyUtils.GetEncoded(certificate.PublicKey);
// THEN
const string javaGetEncodedKeyValue = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDih8akxCCa30Pv5epkBWt4KzpGaXqeyB/ydbj3Hq7ylvHnJwrb9cJ4MbsKzox2JUbtYg/AVXCaQTDlsXfql6+O51ptKLWWilyzAZb5/okpOx2DlzHe4c/crrDfMnF0UA2sFbmzqSUVpNY7NjE7tquRhYueJTT2RpAGGANMReMhjwIDAQAB";
Assert.AreEqual(javaGetEncodedKeyValue, Convert.ToBase64String(encodedBytes));
}
protected internal void ComputeEncryptionKeyFingerprintWhenNeeded()
{
try
{
if (_encryptionCertificate == null || !string.IsNullOrEmpty(_encryptionKeyFingerprint))
{
// No encryption certificate set or certificate fingerprint already provided
return;
}
var encodedKey = RsaKeyUtils.GetEncoded(_encryptionCertificate.PublicKey);
var keyFingerprintBytes = Sha256Digest(encodedKey);
_encryptionKeyFingerprint = EncodingUtils.HexEncode(keyFingerprintBytes);
}
catch (Exception e)
{
throw new EncryptionException("Failed to compute encryption key fingerprint!", e);
}
}
