public void testOverwrite()
{
/* foreach */
foreach (PibDataFixture2 fixture in pibImpls)
{
PibImpl pib = fixture.pib;
// Check for id1Key1, which should not exist.
pib.removeIdentity(fixture.id1);
Assert.AssertEquals(false, pib.hasKey(fixture.id1Key1Name));
// Add id1Key1.
pib.addKey(fixture.id1, fixture.id1Key1Name, fixture.id1Key1.buf());
Assert.AssertEquals(true, pib.hasKey(fixture.id1Key1Name));
Blob keyBits = pib.getKeyBits(fixture.id1Key1Name);
Assert.AssertTrue(keyBits.equals(fixture.id1Key1));
// To check overwrite, add a key with the same name.
pib.addKey(fixture.id1, fixture.id1Key1Name, fixture.id1Key2.buf());
Blob keyBits2 = pib.getKeyBits(fixture.id1Key1Name);
Assert.AssertTrue(keyBits2.equals(fixture.id1Key2));
// Check for id1Key1Cert1, which should not exist.
pib.removeIdentity(fixture.id1);
Assert.AssertEquals(false,
pib.hasCertificate(fixture.id1Key1Cert1.getName()));
// Add id1Key1Cert1.
pib.addKey(fixture.id1, fixture.id1Key1Name, fixture.id1Key1.buf());
pib.addCertificate(fixture.id1Key1Cert1);
Assert.AssertEquals(true,
pib.hasCertificate(fixture.id1Key1Cert1.getName()));
CertificateV2 cert = pib.getCertificate(fixture.id1Key1Cert1
.getName());
Assert.AssertTrue(cert.wireEncode().equals(
fixture.id1Key1Cert1.wireEncode()));
// Create a fake certificate with the same name.
CertificateV2 cert2 = fixture.id1Key2Cert1;
cert2.setName(fixture.id1Key1Cert1.getName());
cert2.setSignature(fixture.id1Key2Cert1.getSignature());
pib.addCertificate(cert2);
CertificateV2 cert3 = pib.getCertificate(fixture.id1Key1Cert1
.getName());
Assert.AssertTrue(cert3.wireEncode().equals(cert2.wireEncode()));
// Check that both the key and certificate are overwritten.
Blob keyBits3 = pib.getKeyBits(fixture.id1Key1Name);
Assert.AssertTrue(keyBits3.equals(fixture.id1Key2));
}
}
/// <summary>
/// Create a PibKeyImpl with keyName. Initialize the cached key encoding with
/// pibImpl.getKeyBits().
/// </summary>
///
/// <param name="keyName">The name of the key, which is copied.</param>
/// <param name="pibImpl">The Pib backend implementation.</param>
/// <exception cref="Pib.Error">if the key with keyName does not exist.</exception>
public PibKeyImpl(Name keyName, PibImpl pibImpl)
{
this.defaultCertificate_ = null;
identityName_ = net.named_data.jndn.security.pib.PibKey.extractIdentityFromKeyName(keyName);
keyName_ = new Name(keyName);
certificates_ = new PibCertificateContainer(keyName, pibImpl);
pibImpl_ = pibImpl;
if (pibImpl == null)
{
throw new AssertionError("The pibImpl is null");
}
keyEncoding_ = pibImpl_.getKeyBits(keyName_);
PublicKey publicKey;
try {
publicKey = new PublicKey(keyEncoding_);
} catch (UnrecognizedKeyFormatException ex) {
// We don't expect this since we just fetched the encoding.
throw new Pib.Error("Error decoding public key: " + ex);
}
keyType_ = publicKey.getKeyType();
}
public void testKeyManagement()
{
/* foreach */
foreach (PibDataFixture2 fixture in pibImpls)
{
PibImpl pib = fixture.pib;
// There is no default setting. This should throw an Error.
Assert.AssertEquals(false, pib.hasIdentity(fixture.id2));
try {
pib.getDefaultKeyOfIdentity(fixture.id1);
Assert.Fail("Did not throw the expected exception");
} catch (Pib.Error ex) {
} catch (Exception ex_0) {
Assert.Fail("Did not throw the expected exception");
}
// Check for id1Key1, which should not exist. Neither should id1.
Assert.AssertEquals(false, pib.hasKey(fixture.id1Key1Name));
Assert.AssertEquals(false, pib.hasIdentity(fixture.id1));
// Add id1Key1, which should be the default. id1 should be added implicitly.
pib.addKey(fixture.id1, fixture.id1Key1Name, fixture.id1Key1.buf());
Assert.AssertEquals(true, pib.hasKey(fixture.id1Key1Name));
Assert.AssertEquals(true, pib.hasIdentity(fixture.id1));
Blob keyBits = pib.getKeyBits(fixture.id1Key1Name);
Assert.AssertTrue(keyBits.equals(fixture.id1Key1));
try {
pib.getDefaultKeyOfIdentity(fixture.id1);
} catch (Exception ex_1) {
Assert.Fail("Unexpected exception: " + ex_1.Message);
}
Assert.AssertEquals(fixture.id1Key1Name,
pib.getDefaultKeyOfIdentity(fixture.id1));
// Add id1Key2, which should not be the default.
pib.addKey(fixture.id1, fixture.id1Key2Name, fixture.id1Key2.buf());
Assert.AssertEquals(true, pib.hasKey(fixture.id1Key2Name));
Assert.AssertEquals(fixture.id1Key1Name,
pib.getDefaultKeyOfIdentity(fixture.id1));
// Explicitly Set id1Key2 as the default.
pib.setDefaultKeyOfIdentity(fixture.id1, fixture.id1Key2Name);
Assert.AssertEquals(fixture.id1Key2Name,
pib.getDefaultKeyOfIdentity(fixture.id1));
// Set a non-existing key as the default. This should throw an Error.
try {
pib.setDefaultKeyOfIdentity(fixture.id1, new Name(
"/non-existing"));
Assert.Fail("Did not throw the expected exception");
} catch (Pib.Error ex_2) {
} catch (Exception ex_3) {
Assert.Fail("Did not throw the expected exception");
}
// Remove id1Key2. The PIB should not have a default key.
pib.removeKey(fixture.id1Key2Name);
Assert.AssertEquals(false, pib.hasKey(fixture.id1Key2Name));
try {
pib.getKeyBits(fixture.id1Key2Name);
Assert.Fail("Did not throw the expected exception");
} catch (Pib.Error ex_4) {
} catch (Exception ex_5) {
Assert.Fail("Did not throw the expected exception");
}
try {
pib.getDefaultKeyOfIdentity(fixture.id1);
Assert.Fail("Did not throw the expected exception");
} catch (Pib.Error ex_6) {
} catch (Exception ex_7) {
Assert.Fail("Did not throw the expected exception");
}
// Add id1Key2 back, which should be the default.
pib.addKey(fixture.id1, fixture.id1Key2Name, fixture.id1Key2.buf());
try {
pib.getKeyBits(fixture.id1Key2Name);
} catch (Exception ex_8) {
Assert.Fail("Unexpected exception: " + ex_8.Message);
}
Assert.AssertEquals(fixture.id1Key2Name,
pib.getDefaultKeyOfIdentity(fixture.id1));
// Get all the keys, which should have id1Key1 and id1Key2.
HashedSet <Name> keyNames = pib.getKeysOfIdentity(fixture.id1);
Assert.AssertEquals(2, keyNames.Count);
Assert.AssertTrue(ILOG.J2CsMapping.Collections.Collections.Contains(fixture.id1Key1Name, keyNames));
Assert.AssertTrue(ILOG.J2CsMapping.Collections.Collections.Contains(fixture.id1Key2Name, keyNames));
// Remove id1, which should remove all the keys.
pib.removeIdentity(fixture.id1);
keyNames = pib.getKeysOfIdentity(fixture.id1);
Assert.AssertEquals(0, keyNames.Count);
}
}