@Test
public void testNegotiate() throws IOException {
String securityPackage = "Negotiate";
// client credentials handle
IWindowsCredentialsHandle clientCredentials = null;
WindowsSecurityContextImpl clientContext = null;
try {
// client credentials handle
clientCredentials = WindowsCredentialsHandleImpl.getCurrent(securityPackage);
clientCredentials.initialize();
// initial client security context
clientContext = new WindowsSecurityContextImpl();
clientContext.setPrincipalName(WindowsAccountImpl.getCurrentUsername());
clientContext.setCredentialsHandle(clientCredentials.getHandle());
clientContext.setSecurityPackage(securityPackage);
clientContext.initialize(null, null, WindowsAccountImpl.getCurrentUsername());
// negotiate
boolean authenticated = false;
SimpleHttpRequest request = new SimpleHttpRequest();
request.setQueryString("j_negotiate_check");
while (true) {
String clientToken = Base64.encode(clientContext.getToken());
request.addHeader("Authorization", securityPackage + " " + clientToken);
SimpleHttpResponse response = new SimpleHttpResponse();
authenticated = _authenticator.authenticate(request, response);
if (authenticated) {
assertTrue(response.getHeaderNames().size() >= 0);
break;
}
assertTrue(response.getHeader("WWW-Authenticate").startsWith(securityPackage + " "));
assertEquals("keep-alive", response.getHeader("Connection"));
assertEquals(2, response.getHeaderNames().size());
assertEquals(401, response.getStatus());
String continueToken =
response.getHeader("WWW-Authenticate").substring(securityPackage.length() + 1);
byte[] continueTokenBytes = Base64.decode(continueToken);
assertTrue(continueTokenBytes.length > 0);
SecBufferDesc continueTokenBuffer =
new SecBufferDesc(Sspi.SECBUFFER_TOKEN, continueTokenBytes);
clientContext.initialize(
clientContext.getHandle(),
continueTokenBuffer,
WindowsAccountImpl.getCurrentUsername());
}
assertTrue(authenticated);
} finally {
if (clientContext != null) {
clientContext.dispose();
}
if (clientCredentials != null) {
clientCredentials.dispose();
}
}
}
/** Test challenge post. */
@Test
public void testChallengePOST() {
final String securityPackage = "Negotiate";
IWindowsCredentialsHandle clientCredentials = null;
WindowsSecurityContextImpl clientContext = null;
try {
// client credentials handle
clientCredentials = WindowsCredentialsHandleImpl.getCurrent(securityPackage);
clientCredentials.initialize();
// initial client security context
clientContext = new WindowsSecurityContextImpl();
clientContext.setPrincipalName(WindowsAccountImpl.getCurrentUsername());
clientContext.setCredentialsHandle(clientCredentials.getHandle());
clientContext.setSecurityPackage(securityPackage);
clientContext.initialize(null, null, WindowsAccountImpl.getCurrentUsername());
final SimpleHttpRequest request = new SimpleHttpRequest();
request.setMethod("POST");
request.setContentLength(0);
final String clientToken = BaseEncoding.base64().encode(clientContext.getToken());
request.addHeader("Authorization", securityPackage + " " + clientToken);
final SimpleHttpResponse response = new SimpleHttpResponse();
this.authenticator.authenticate(request, response);
Assert.assertTrue(response.getHeader("WWW-Authenticate").startsWith(securityPackage + " "));
Assert.assertEquals("keep-alive", response.getHeader("Connection"));
Assert.assertEquals(2, response.getHeaderNames().size());
Assert.assertEquals(401, response.getStatus());
} finally {
if (clientContext != null) {
clientContext.dispose();
}
if (clientCredentials != null) {
clientCredentials.dispose();
}
}
}
/** Test post empty. */
@Test
public void testPOSTEmpty() {
final String securityPackage = "Negotiate";
IWindowsCredentialsHandle clientCredentials = null;
WindowsSecurityContextImpl clientContext = null;
try {
// client credentials handle
clientCredentials = WindowsCredentialsHandleImpl.getCurrent(securityPackage);
clientCredentials.initialize();
// initial client security context
clientContext = new WindowsSecurityContextImpl();
clientContext.setPrincipalName(WindowsAccountImpl.getCurrentUsername());
clientContext.setCredentialsHandle(clientCredentials.getHandle());
clientContext.setSecurityPackage(securityPackage);
clientContext.initialize(null, null, WindowsAccountImpl.getCurrentUsername());
// negotiate
boolean authenticated = false;
final SimpleHttpRequest request = new SimpleHttpRequest();
request.setMethod("POST");
request.setContentLength(0);
String clientToken;
String continueToken;
byte[] continueTokenBytes;
SimpleHttpResponse response;
SecBufferDesc continueTokenBuffer;
while (true) {
clientToken = BaseEncoding.base64().encode(clientContext.getToken());
request.addHeader("Authorization", securityPackage + " " + clientToken);
response = new SimpleHttpResponse();
try {
authenticated = this.authenticator.authenticate(request, response);
} catch (final Exception e) {
NegotiateAuthenticatorTests.LOGGER.error("{}", e);
return;
}
if (authenticated) {
Assertions.assertThat(response.getHeaderNames().size()).isGreaterThanOrEqualTo(0);
break;
}
if (response.getHeader("WWW-Authenticate").startsWith(securityPackage + ",")) {
Assert.assertEquals("close", response.getHeader("Connection"));
Assert.assertEquals(2, response.getHeaderNames().size());
Assert.assertEquals(401, response.getStatus());
return;
}
Assert.assertTrue(response.getHeader("WWW-Authenticate").startsWith(securityPackage + " "));
Assert.assertEquals("keep-alive", response.getHeader("Connection"));
Assert.assertEquals(2, response.getHeaderNames().size());
Assert.assertEquals(401, response.getStatus());
continueToken =
response.getHeader("WWW-Authenticate").substring(securityPackage.length() + 1);
continueTokenBytes = BaseEncoding.base64().decode(continueToken);
Assertions.assertThat(continueTokenBytes.length).isGreaterThan(0);
continueTokenBuffer = new SecBufferDesc(Sspi.SECBUFFER_TOKEN, continueTokenBytes);
clientContext.initialize(
clientContext.getHandle(),
continueTokenBuffer,
WindowsAccountImpl.getCurrentUsername());
}
Assert.assertTrue(authenticated);
} finally {
if (clientContext != null) {
clientContext.dispose();
}
if (clientCredentials != null) {
clientCredentials.dispose();
}
}
}
/** Test negotiate. */
@Test
public void testNegotiate() {
final String securityPackage = "Negotiate";
IWindowsCredentialsHandle clientCredentials = null;
WindowsSecurityContextImpl clientContext = null;
try {
// client credentials handle
clientCredentials = WindowsCredentialsHandleImpl.getCurrent(securityPackage);
clientCredentials.initialize();
// initial client security context
clientContext = new WindowsSecurityContextImpl();
clientContext.setPrincipalName(WindowsAccountImpl.getCurrentUsername());
clientContext.setCredentialsHandle(clientCredentials.getHandle());
clientContext.setSecurityPackage(securityPackage);
clientContext.initialize(null, null, WindowsAccountImpl.getCurrentUsername());
// negotiate
boolean authenticated = false;
final SimpleHttpRequest request = new SimpleHttpRequest();
while (true) {
final String clientToken = BaseEncoding.base64().encode(clientContext.getToken());
request.addHeader("Authorization", securityPackage + " " + clientToken);
final SimpleHttpResponse response = new SimpleHttpResponse();
authenticated = this.authenticator.authenticate(request, response);
if (authenticated) {
Assert.assertNotNull(request.getUserPrincipal());
Assert.assertTrue(request.getUserPrincipal() instanceof GenericWindowsPrincipal);
final GenericWindowsPrincipal windowsPrincipal =
(GenericWindowsPrincipal) request.getUserPrincipal();
Assert.assertTrue(windowsPrincipal.getSidString().startsWith("S-"));
Assertions.assertThat(windowsPrincipal.getSid().length).isGreaterThan(0);
Assert.assertTrue(windowsPrincipal.getGroups().containsKey("Everyone"));
Assertions.assertThat(response.getHeaderNames().size()).isLessThanOrEqualTo(1);
break;
}
Assert.assertTrue(response.getHeader("WWW-Authenticate").startsWith(securityPackage + " "));
Assert.assertEquals("keep-alive", response.getHeader("Connection"));
Assert.assertEquals(2, response.getHeaderNames().size());
Assert.assertEquals(401, response.getStatus());
final String continueToken =
response.getHeader("WWW-Authenticate").substring(securityPackage.length() + 1);
final byte[] continueTokenBytes = BaseEncoding.base64().decode(continueToken);
Assertions.assertThat(continueTokenBytes.length).isGreaterThan(0);
final SecBufferDesc continueTokenBuffer =
new SecBufferDesc(Sspi.SECBUFFER_TOKEN, continueTokenBytes);
clientContext.initialize(
clientContext.getHandle(),
continueTokenBuffer,
WindowsAccountImpl.getCurrentUsername());
}
Assert.assertTrue(authenticated);
} finally {
if (clientContext != null) {
clientContext.dispose();
}
if (clientCredentials != null) {
clientCredentials.dispose();
}
}
}