public void Should_be_possible_to_encrypt_credential_based_on_certificate_of_server()
{
var encryptCredential =
new CollectServiceCryptoProvider()
.EncryptCredentialBasedOnCertificateOfServer(
new CredentialFactory().GetCredential(),
new CertificateHelper().GetCertificateOfServer());
Assert.IsNotNull(encryptCredential);
}
public string GetEncryptCredentialInString()
{
var certificate = new CertificateHelper().GetCertificateOfServer();
var cryptoProvider = new CollectServiceCryptoProvider();
var encryptCredential =
cryptoProvider.EncryptCredentialBasedOnCertificateOfServer(this.GetCredential(), certificate);
return System.Text.Encoding.Default.GetString(encryptCredential);
}
public void Should_be_possible_export_the_public_part_of_the_certificate_in_pfx_format()
{
var certificateInBytes = new CertificateHelper().GetCertificateOfServer().Export(X509ContentType.Cert);
var otherCertificate = new X509Certificate2(certificateInBytes);
Assert.IsNotNull(otherCertificate);
var credentialInBytes =
new CollectServiceCryptoProvider()
.EncryptCredentialBasedOnCertificateOfServer(new CredentialFactory().GetCredential(), otherCertificate);
Assert.IsNotNull(credentialInBytes);
}
public void Should_be_possible_to_decrypt_credential_based_on_certificate_of_server()
{
var credential =
new CollectServiceCryptoProvider()
.DecryptCredentialBasedOnCertificateOfServer(
this.EncryptedCredentialInBytes,
new CertificateHelper().GetCertificateOfServer());
Assert.IsNotNull(credential);
Assert.AreEqual("john_doe", credential.UserName);
Assert.AreEqual("******", credential.Password);
}
public void If_a_null_credential_was_passed_the_crypto_provider_must_return_a_new_Credential_instance()
{
var credential =
new CollectServiceCryptoProvider()
.DecryptCredentialBasedOnCertificateOfServer(null, null);
Assert.IsNotNull(credential, "Crypto Provider must return a instance of Credential class.");
Assert.IsNull(credential.Domain, "The Domain field must be null.");
Assert.IsNull(credential.UserName, "The UserName field must be null.");
Assert.IsNull(credential.Password, "The Password field must be null.");
Assert.IsNull(credential.AdministrativePassword, "The AdministrativePassword field must be null.");
}
public void Expect_CryptographicException_when_a_invalid_certificate_is_used_to_encrypt_credentials()
{
var certificate = new CertificateHelper().GetCertificateOfServerByName("LocalhostCertificate.pfx");
var cryptoProvider = new CollectServiceCryptoProvider();
var encryptedCredentials =
cryptoProvider
.EncryptCredentialBasedOnCertificateOfServer(new CredentialFactory().GetCredential(), certificate);
var plainCredentials =
cryptoProvider
.DecryptCredentialBasedOnCertificateOfServer(encryptedCredentials, certificate);
}
public void Should_be_possible_to_use_ServerCertificate_to_do_assimetric_cryptography()
{
var certificate = new CertificateHelper().GetCertificateOfServer();
var cryptoProvider = new CollectServiceCryptoProvider();
var encryptedCredentials =
cryptoProvider
.EncryptCredentialBasedOnCertificateOfServer(new CredentialFactory().GetCredential(), certificate);
var plainCredentials =
cryptoProvider
.DecryptCredentialBasedOnCertificateOfServer(encryptedCredentials, certificate);
Assert.IsNotNull(plainCredentials, "The credentials after decryptation cannot be nuul.");
Assert.AreEqual("fake_domain", plainCredentials.Domain);
Assert.AreEqual("john_doe", plainCredentials.UserName);
Assert.AreEqual("******", plainCredentials.Password);
}
public TargetInfo GetTargetInformation(byte[] credentialInfo, string targetAddress, string PortNum)
{
var certificate = new CertificateFactory().GetCertificate();
var deserializedCredentials =
new CollectServiceCryptoProvider()
.DecryptCredentialBasedOnCertificateOfServer(credentialInfo, certificate);
return
new TargetInfoFactory(
targetAddress,
deserializedCredentials.Domain,
deserializedCredentials.UserName,
deserializedCredentials.Password,
deserializedCredentials.AdministrativePassword,
PortNum).Create();
}
private String EncryptCredentials(Credential credentials)
{
var certificateInBytes = this.GetCertificate();
var encryptedBytes =
new CollectServiceCryptoProvider()
.EncryptCredentialBasedOnCertificateOfServer(
credentials,
new X509Certificate2(certificateInBytes, this.CertificatePassword));
return System.Text.Encoding.Default.GetString(encryptedBytes);
}
