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Merge pull request #1840 from velias/KEYCLOAK-2075

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KEYCLOAK-2075 KEYCLOAK-2107 - support for SAML IsPassive mode
This commit is contained in:
Bill Burke 2015-11-25 10:35:00 -05:00
commit d6e2bccb16
38 changed files with 685 additions and 567 deletions
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19
docbook/saml-adapter-docs/reference/en/en-US/modules/adapter-config.xml
View file

@ -11,7 +11,8 @@
sslPolicy="EXTERNAL"
nameIDPolicyFormat="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified"
logoutPage="/logout.jsp"
forceAuthentication="false">
forceAuthentication="false"
isPassive="false">
<Keys>
<Key signing="true" >
<KeyStore resource="/WEB-INF/keystore.jks" password="store123">
@ -63,7 +64,8 @@
<SP entityID="sp"
sslPolicy="ssl"
nameIDPolicyFormat="format"
forceAuthentication="true">
forceAuthentication="true"
isPassive="false">
...
</SP>]]></programlisting>
<para>
@ -106,12 +108,23 @@
<listitem>
<para>
SAML clients can request that a user is re-authenticated even if
they are already logged in at the IDP. Set this to true if you
they are already logged in at the IDP. Set this to <literal>true</literal> if you
want this.
<emphasis>OPTIONAL.</emphasis>. Set to <literal>false</literal> by default.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>isPassive</term>
<listitem>
<para>
SAML clients can request that a user is never asked to authenticate even if
they are not logged in at the IDP. Set this to <literal>true</literal> if you want this.
Do not use together with <literal>forceAuthentication</literal> as they are opposite.
<emphasis>OPTIONAL.</emphasis>. Set to <literal>false</literal> by default.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</section>

2
docbook/saml-adapter-docs/reference/en/en-US/modules/tomcat-adapter.xml
View file

@ -1,5 +1,5 @@
<chapter id="tomcat-adapter">
<title>Tomcat 6, 7 and 8 SAML dapters</title>
<title>Tomcat 6, 7 and 8 SAML adapters</title>
<para>
To be able to secure WAR apps deployed on Tomcat 6, 7 and 8 you must install the Keycloak Tomcat 6, 7 or 8 SAML adapter
into your Tomcat installation. You then have to provide some extra configuration in each WAR you deploy to

7
integration/adapter-core/src/main/java/org/keycloak/adapters/OIDCAuthenticationError.java
View file

@ -36,4 +36,11 @@ public class OIDCAuthenticationError implements AuthenticationError {
public String getDescription() {
return description;
}
@Override
public String toString() {
return "OIDCAuthenticationError [reason=" + reason + ", description=" + description + "]";
}
}

5
integration/adapter-spi/src/main/java/org/keycloak/adapters/spi/AuthOutcome.java
View file

@ -5,8 +5,5 @@ package org.keycloak.adapters.spi;
* @version $Revision: 1 $
*/
public enum AuthOutcome {
NOT_ATTEMPTED,
FAILED,
AUTHENTICATED,
LOGGED_OUT
NOT_ATTEMPTED, FAILED, AUTHENTICATED, NOT_AUTHENTICATED, LOGGED_OUT
}

29
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/DefaultSamlDeployment.java
View file

@ -1,13 +1,13 @@
package org.keycloak.adapters.saml;
import org.keycloak.common.enums.SslRequired;
import org.keycloak.saml.SignatureAlgorithm;
import java.security.KeyPair;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.util.Set;
import org.keycloak.common.enums.SslRequired;
import org.keycloak.saml.SignatureAlgorithm;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
@ -31,7 +31,7 @@ public class DefaultSamlDeployment implements SamlDeployment {
return validateResponseSignature;
}
@Override
@Override
public Binding getRequestBinding() {
return requestBinding;
}
@ -97,7 +97,7 @@ public class DefaultSamlDeployment implements SamlDeployment {
return signResponse;
}
@Override
@Override
public Binding getRequestBinding() {
return requestBinding;
}
@ -150,12 +150,8 @@ public class DefaultSamlDeployment implements SamlDeployment {
}
}
public static class DefaultIDP implements IDP {
private String entityID;
private PublicKey signatureValidationKey;
private SingleSignOnService singleSignOnService;
@ -204,6 +200,7 @@ public class DefaultSamlDeployment implements SamlDeployment {
private String entityID;
private String nameIDPolicyFormat;
private boolean forceAuthentication;
private boolean isPassive;
private PrivateKey decryptionKey;
private KeyPair signingKeyPair;
private String assertionConsumerServiceUrl;
@ -214,7 +211,6 @@ public class DefaultSamlDeployment implements SamlDeployment {
private SignatureAlgorithm signatureAlgorithm;
private String signatureCanonicalizationMethod;
@Override
public IDP getIDP() {
return idp;
@ -245,6 +241,11 @@ public class DefaultSamlDeployment implements SamlDeployment {
return forceAuthentication;
}
@Override
public boolean isIsPassive() {
return isPassive;
}
@Override
public PrivateKey getDecryptionKey() {
return decryptionKey;
@ -265,7 +266,7 @@ public class DefaultSamlDeployment implements SamlDeployment {
return roleAttributeNames;
}
@Override
@Override
public PrincipalNamePolicy getPrincipalNamePolicy() {
return principalNamePolicy;
}
@ -299,6 +300,10 @@ public class DefaultSamlDeployment implements SamlDeployment {
this.forceAuthentication = forceAuthentication;
}
public void setIsPassive(boolean isPassive){
this.isPassive = isPassive;
}
public void setDecryptionKey(PrivateKey decryptionKey) {
this.decryptionKey = decryptionKey;
}
@ -332,7 +337,7 @@ public class DefaultSamlDeployment implements SamlDeployment {
this.logoutPage = logoutPage;
}
@Override
@Override
public String getSignatureCanonicalizationMethod() {
return signatureCanonicalizationMethod;
}

2
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/InitiateLogin.java
View file

@ -48,7 +48,7 @@ public class InitiateLogin implements AuthChallenge {
SAML2AuthnRequestBuilder authnRequestBuilder = new SAML2AuthnRequestBuilder()
.destination(destinationUrl)
.issuer(issuerURL)
.forceAuthn(deployment.isForceAuthentication())
.forceAuthn(deployment.isForceAuthentication()).isPassive(deployment.isIsPassive())
.nameIdPolicy(SAML2NameIDPolicyBuilder.format(nameIDPolicyFormat));
if (deployment.getIDP().getSingleSignOnService().getResponseBinding() != null) {
String protocolBinding = JBossSAMLURIConstants.SAML_HTTP_REDIRECT_BINDING.get();

6
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/SamlAuthenticationError.java
View file

@ -40,4 +40,10 @@ public class SamlAuthenticationError implements AuthenticationError {
public StatusResponseType getStatus() {
return status;
}
@Override
public String toString() {
return "SamlAuthenticationError [reason=" + reason + ", status=" + status + "]";
}
}

25
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/SamlAuthenticator.java
View file

@ -17,7 +17,9 @@ import org.keycloak.dom.saml.v2.assertion.SubjectType;
import org.keycloak.dom.saml.v2.protocol.LogoutRequestType;
import org.keycloak.dom.saml.v2.protocol.RequestAbstractType;
import org.keycloak.dom.saml.v2.protocol.ResponseType;
import org.keycloak.dom.saml.v2.protocol.StatusCodeType;
import org.keycloak.dom.saml.v2.protocol.StatusResponseType;
import org.keycloak.dom.saml.v2.protocol.StatusType;
import org.keycloak.saml.BaseSAML2BindingBuilder;
import org.keycloak.saml.SAML2LogoutRequestBuilder;
import org.keycloak.saml.SAML2LogoutResponseBuilder;
@ -27,6 +29,7 @@ import org.keycloak.saml.common.constants.GeneralConstants;
import org.keycloak.saml.common.constants.JBossSAMLURIConstants;
import org.keycloak.saml.common.exceptions.ProcessingException;
import org.keycloak.saml.common.util.Base64;
import org.keycloak.saml.common.util.StringUtil;
import org.keycloak.saml.processing.api.saml.v2.sig.SAML2Signature;
import org.keycloak.saml.processing.core.saml.v2.common.SAMLDocumentHolder;
import org.keycloak.saml.processing.core.saml.v2.util.AssertionUtil;
@ -207,6 +210,7 @@ public abstract class SamlAuthenticator {
log.error("Request URI does not match SAML request destination");
return AuthOutcome.FAILED;
}
if (statusResponse instanceof ResponseType) {
try {
if (deployment.getIDP().getSingleSignOnService().validateResponseSignature()) {
@ -254,7 +258,15 @@ public abstract class SamlAuthenticator {
}
} else if (sessionStore.isLoggingIn()) {
try {
// KEYCLOAK-2107 - handle user not authenticated due passive mode. Return special outcome so different authentication mechanisms can behave accordingly.
StatusType status = statusResponse.getStatus();
if(checkStatusCodeValue(status.getStatusCode(), JBossSAMLURIConstants.STATUS_RESPONDER.get()) && checkStatusCodeValue(status.getStatusCode().getStatusCode(), JBossSAMLURIConstants.STATUS_NO_PASSIVE.get())){
log.debug("Not authenticated due passive mode Status found in SAML response: " + status.toString());
return AuthOutcome.NOT_AUTHENTICATED;
}
challenge = new AuthChallenge() {
@Override
public boolean challenge(HttpFacade exchange) {
@ -287,7 +299,16 @@ public abstract class SamlAuthenticator {
}
}
private boolean checkStatusCodeValue(StatusCodeType statusCode, String expectedValue){
if(statusCode != null && statusCode.getValue()!=null){
String v = statusCode.getValue().toString();
return expectedValue.equals(v);
}
return false;
}
protected AuthOutcome handleLoginResponse(ResponseType responseType) {
AssertionType assertion = null;
try {
assertion = AssertionUtil.getAssertion(responseType, deployment.getDecryptionKey());
@ -295,7 +316,7 @@ public abstract class SamlAuthenticator {
return initiateLogin();
}
} catch (Exception e) {
log.error("Error extracting SAML assertion, e");
log.error("Error extracting SAML assertion: " + e.getMessage());
challenge = new AuthChallenge() {
@Override
public boolean challenge(HttpFacade exchange) {
@ -434,9 +455,9 @@ public abstract class SamlAuthenticator {
return SAMLRequestParser.parseRequestRedirectBinding(response);
}
protected SAMLDocumentHolder extractPostBindingResponse(String response) {
byte[] samlBytes = PostBindingUtil.base64Decode(response);
String xml = new String(samlBytes);
return SAMLRequestParser.parseResponseDocument(samlBytes);
}

1
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/SamlDeployment.java
View file

@ -56,6 +56,7 @@ public interface SamlDeployment {
String getEntityID();
String getNameIDPolicyFormat();
boolean isForceAuthentication();
boolean isIsPassive();
PrivateKey getDecryptionKey();
KeyPair getSigningKeyPair();
String getSignatureCanonicalizationMethod();

9
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/config/SP.java
View file

@ -33,6 +33,7 @@ public class SP implements Serializable {
private String entityID;
private String sslPolicy;
private boolean forceAuthentication;
private boolean isPassive;
private String logoutPage;
private List<Key> keys;
private String nameIDPolicyFormat;
@ -64,6 +65,14 @@ public class SP implements Serializable {
this.forceAuthentication = forceAuthentication;
}
public boolean isIsPassive() {
return isPassive;
}
public void setIsPassive(boolean isPassive) {
this.isPassive = isPassive;
}
public List<Key> getKeys() {
return keys;
}

7
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/config/parsers/ConfigXmlConstants.java
View file

@ -5,17 +5,17 @@ package org.keycloak.adapters.saml.config.parsers;
* @version $Revision: 1 $
*/
public class ConfigXmlConstants {
public static final String KEYCLOAK_SAML_ADAPTER ="keycloak-saml-adapter";
public static final String SP_ELEMENT="SP";
public static final String KEYCLOAK_SAML_ADAPTER = "keycloak-saml-adapter";
public static final String SP_ELEMENT = "SP";
public static final String ENTITY_ID_ATTR = "entityID";
public static final String SSL_POLICY_ATTR = "sslPolicy";
public static final String NAME_ID_POLICY_FORMAT_ATTR = "nameIDPolicyFormat";
public static final String FORCE_AUTHENTICATION_ATTR = "forceAuthentication";
public static final String IS_PASSIVE_ATTR = "isPassive";
public static final String SIGNATURE_ALGORITHM_ATTR = "signatureAlgorithm";
public static final String SIGNATURE_CANONICALIZATION_METHOD_ATTR = "signatureCanonicalizationMethod";
public static final String LOGOUT_PAGE_ATTR = "logoutPage";
public static final String KEYS_ELEMENT = "Keys";
public static final String KEY_ELEMENT = "Key";
public static final String SIGNING_ATTR = "signing";
@ -36,7 +36,6 @@ public class ConfigXmlConstants {
public static final String POLICY_ATTR = "policy";
public static final String ATTRIBUTE_ATTR = "attribute";
public static final String ROLE_IDENTIFIERS_ELEMENT = "RoleIdentifiers";
public static final String ATTRIBUTE_ELEMENT = "Attribute";
public static final String NAME_ATTR = "name";

1
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/config/parsers/DeploymentBuilder.java
View file

@ -41,6 +41,7 @@ public class DeploymentBuilder {
deployment.setConfigured(true);
deployment.setEntityID(sp.getEntityID());
deployment.setForceAuthentication(sp.isForceAuthentication());
deployment.setIsPassive(sp.isIsPassive());
deployment.setNameIDPolicyFormat(sp.getNameIDPolicyFormat());
deployment.setLogoutPage(sp.getLogoutPage());
deployment.setSignatureCanonicalizationMethod(sp.getIdp().getSignatureCanonicalizationMethod());

42
saml/client-adapter/core/src/main/java/org/keycloak/adapters/saml/config/parsers/SPXmlParser.java
View file

@ -1,21 +1,22 @@
package org.keycloak.adapters.saml.config.parsers;
import org.keycloak.adapters.saml.config.IDP;
import org.keycloak.adapters.saml.config.Key;
import org.keycloak.adapters.saml.config.SP;
import org.keycloak.saml.common.exceptions.ParsingException;
import org.keycloak.saml.common.parsers.AbstractParser;
import org.keycloak.saml.common.util.StaxParserUtil;
import org.keycloak.common.util.StringPropertyReplacer;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.events.EndElement;
import javax.xml.stream.events.StartElement;
import javax.xml.stream.events.XMLEvent;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.keycloak.adapters.saml.config.IDP;
import org.keycloak.adapters.saml.config.Key;
import org.keycloak.adapters.saml.config.SP;
import org.keycloak.common.util.StringPropertyReplacer;
import org.keycloak.saml.common.exceptions.ParsingException;
import org.keycloak.saml.common.parsers.AbstractParser;
import org.keycloak.saml.common.util.StaxParserUtil;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
@ -25,13 +26,16 @@ public class SPXmlParser extends AbstractParser {
public static String getAttributeValue(StartElement startElement, String tag) {
String str = StaxParserUtil.getAttributeValue(startElement, tag);
if (str != null) return StringPropertyReplacer.replaceProperties(str);
else return str;
if (str != null)
return StringPropertyReplacer.replaceProperties(str);
else
return str;
}
public static boolean getBooleanAttributeValue(StartElement startElement, String tag, boolean defaultValue) {
String result = getAttributeValue(startElement, tag);
if (result == null) return defaultValue;
if (result == null)
return defaultValue;
return Boolean.valueOf(result);
}
@ -41,11 +45,11 @@ public class SPXmlParser extends AbstractParser {
public static String getElementText(XMLEventReader xmlEventReader) throws ParsingException {
String result = StaxParserUtil.getElementText(xmlEventReader);
if (result != null) result = StringPropertyReplacer.replaceProperties(result);
if (result != null)
result = StringPropertyReplacer.replaceProperties(result);
return result;
}
@Override
public Object parse(XMLEventReader xmlEventReader) throws ParsingException {
StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
@ -61,6 +65,7 @@ public class SPXmlParser extends AbstractParser {
sp.setLogoutPage(getAttributeValue(startElement, ConfigXmlConstants.LOGOUT_PAGE_ATTR));
sp.setNameIDPolicyFormat(getAttributeValue(startElement, ConfigXmlConstants.NAME_ID_POLICY_FORMAT_ATTR));
sp.setForceAuthentication(getBooleanAttributeValue(startElement, ConfigXmlConstants.FORCE_AUTHENTICATION_ATTR));
sp.setIsPassive(getBooleanAttributeValue(startElement, ConfigXmlConstants.IS_PASSIVE_ATTR));
while (xmlEventReader.hasNext()) {
XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
if (xmlEvent == null)
@ -79,7 +84,7 @@ public class SPXmlParser extends AbstractParser {
String tag = StaxParserUtil.getStartElementName(startElement);
if (tag.equals(ConfigXmlConstants.KEYS_ELEMENT)) {
KeysXmlParser parser = new KeysXmlParser();
List<Key> keys = (List<Key>)parser.parse(xmlEventReader);
List<Key> keys = (List<Key>) parser.parse(xmlEventReader);
sp.setKeys(keys);
} else if (tag.equals(ConfigXmlConstants.PRINCIPAL_NAME_MAPPING_ELEMENT)) {
StartElement element = StaxParserUtil.getNextStartElement(xmlEventReader);
@ -98,7 +103,7 @@ public class SPXmlParser extends AbstractParser {
parseRoleMapping(xmlEventReader, sp);
} else if (tag.equals(ConfigXmlConstants.IDP_ELEMENT)) {
IDPXmlParser parser = new IDPXmlParser();
IDP idp = (IDP)parser.parse(xmlEventReader);
IDP idp = (IDP) parser.parse(xmlEventReader);
sp.setIdp(idp);
} else {
StaxParserUtil.bypassElementBlock(xmlEventReader, tag);
@ -108,7 +113,7 @@ public class SPXmlParser extends AbstractParser {
return sp;
}
protected void parseRoleMapping(XMLEventReader xmlEventReader, SP sp) throws ParsingException {
protected void parseRoleMapping(XMLEventReader xmlEventReader, SP sp) throws ParsingException {
StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
StaxParserUtil.validate(startElement, ConfigXmlConstants.ROLE_IDENTIFIERS_ELEMENT);
Set<String> roleAttributes = new HashSet<>();
@ -144,7 +149,6 @@ public class SPXmlParser extends AbstractParser {
sp.setRoleAttributes(roleAttributes);
}
@Override
public boolean supports(QName qname) {
return false;

1
saml/client-adapter/core/src/main/resources/schema/keycloak_saml_adapter_1_6.xsd
View file

@ -33,6 +33,7 @@
<xs:attribute name="nameIDPolicyFormat" type="xs:string" use="optional"/>
<xs:attribute name="logoutPage" type="xs:string" use="optional"/>
<xs:attribute name="forceAuthentication" type="xs:boolean" use="optional"/>
<xs:attribute name="isPassive" type="xs:boolean" use="optional"/>
</xs:complexType>
<xs:complexType name="keys-type">

1
saml/client-adapter/core/src/test/java/org/keycloak/test/adapters/saml/XmlParserTest.java
View file

@ -68,6 +68,7 @@ public class XmlParserTest {
Assert.assertEquals("ssl", sp.getSslPolicy());
Assert.assertEquals("format", sp.getNameIDPolicyFormat());
Assert.assertTrue(sp.isForceAuthentication());
Assert.assertTrue(sp.isIsPassive());
Assert.assertEquals(2, sp.getKeys().size());
Key signing = sp.getKeys().get(0);
Assert.assertTrue(signing.isSigning());

3
saml/client-adapter/core/src/test/resources/keycloak-saml.xml
View file

@ -2,7 +2,8 @@
<SP entityID="sp"
sslPolicy="ssl"
nameIDPolicyFormat="format"
forceAuthentication="true">
forceAuthentication="true"
isPassive="true">
<Keys>
<Key signing="true" >
<KeyStore file="file" resource="cp" password="pw">

3
saml/client-adapter/core/src/test/resources/keycloak-saml2.xml
View file

@ -4,7 +4,8 @@
nameIDPolicyFormat="format"
signatureAlgorithm=""
signatureCanonicalizationMethod=""
forceAuthentication="true">
forceAuthentication="true"
isPassive="true">
<Keys>
<Key signing="true" >
<KeyStore file="file" resource="cp" password="pw">

67
saml/client-adapter/servlet-filter/src/main/java/org/keycloak/adapters/saml/servlet/SamlFilter.java
View file

@ -1,18 +1,11 @@
package org.keycloak.adapters.saml.servlet;
import org.keycloak.adapters.spi.AuthChallenge;
import org.keycloak.adapters.spi.AuthOutcome;
import org.keycloak.adapters.spi.InMemorySessionIdMapper;
import org.keycloak.adapters.spi.SessionIdMapper;
import org.keycloak.adapters.saml.DefaultSamlDeployment;
import org.keycloak.adapters.saml.SamlAuthenticator;
import org.keycloak.adapters.saml.SamlDeployment;
import org.keycloak.adapters.saml.SamlDeploymentContext;
import org.keycloak.adapters.saml.SamlSession;
import org.keycloak.adapters.saml.config.parsers.DeploymentBuilder;
import org.keycloak.adapters.saml.config.parsers.ResourceLoader;
import org.keycloak.adapters.servlet.ServletHttpFacade;
import org.keycloak.saml.common.exceptions.ParsingException;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
@ -24,12 +17,20 @@ import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;
import javax.servlet.http.HttpServletResponse;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.keycloak.adapters.saml.DefaultSamlDeployment;
import org.keycloak.adapters.saml.SamlAuthenticator;
import org.keycloak.adapters.saml.SamlDeployment;
import org.keycloak.adapters.saml.SamlDeploymentContext;
import org.keycloak.adapters.saml.SamlSession;
import org.keycloak.adapters.saml.config.parsers.DeploymentBuilder;
import org.keycloak.adapters.saml.config.parsers.ResourceLoader;
import org.keycloak.adapters.servlet.ServletHttpFacade;
import org.keycloak.adapters.spi.AuthChallenge;
import org.keycloak.adapters.spi.AuthOutcome;
import org.keycloak.adapters.spi.InMemorySessionIdMapper;
import org.keycloak.adapters.spi.SessionIdMapper;
import org.keycloak.saml.common.exceptions.ParsingException;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
@ -38,7 +39,7 @@ import java.util.logging.Logger;
public class SamlFilter implements Filter {
protected SamlDeploymentContext deploymentContext;
protected SessionIdMapper idMapper = new InMemorySessionIdMapper();
private final static Logger log = Logger.getLogger(""+SamlFilter.class);
private final static Logger log = Logger.getLogger("" + SamlFilter.class);
@Override
public void init(final FilterConfig filterConfig) throws ServletException {
@ -46,12 +47,14 @@ public class SamlFilter implements Filter {
if (configResolverClass != null) {
try {
throw new RuntimeException("Not implemented yet");
//KeycloakConfigResolver configResolver = (KeycloakConfigResolver) context.getLoader().getClassLoader().loadClass(configResolverClass).newInstance();
//deploymentContext = new SamlDeploymentContext(configResolver);
//log.log(Level.INFO, "Using {0} to resolve Keycloak configuration on a per-request basis.", configResolverClass);
// KeycloakConfigResolver configResolver = (KeycloakConfigResolver)
// context.getLoader().getClassLoader().loadClass(configResolverClass).newInstance();
// deploymentContext = new SamlDeploymentContext(configResolver);
// log.log(Level.INFO, "Using {0} to resolve Keycloak configuration on a per-request basis.",
// configResolverClass);
} catch (Exception ex) {
log.log(Level.FINE, "The specified resolver {0} could NOT be loaded. Keycloak is unconfigured and will deny all requests. Reason: {1}", new Object[]{configResolverClass, ex.getMessage()});
//deploymentContext = new AdapterDeploymentContext(new KeycloakDeployment());
log.log(Level.FINE, "The specified resolver {0} could NOT be loaded. Keycloak is unconfigured and will deny all requests. Reason: {1}", new Object[] { configResolverClass, ex.getMessage() });
// deploymentContext = new AdapterDeploymentContext(new KeycloakDeployment());
}
} else {
String fp = filterConfig.getInitParameter("keycloak.config.file");
@ -65,7 +68,8 @@ public class SamlFilter implements Filter {
} else {
String path = "/WEB-INF/keycloak-saml.xml";
String pathParam = filterConfig.getInitParameter("keycloak.config.path");
if (pathParam != null) path = pathParam;
if (pathParam != null)
path = pathParam;
is = filterConfig.getServletContext().getResourceAsStream(path);
}
final SamlDeployment deployment;
@ -105,7 +109,6 @@ public class SamlFilter implements Filter {
}
FilterSamlSessionStore tokenStore = new FilterSamlSessionStore(request, facade, 100000, idMapper);
SamlAuthenticator authenticator = new SamlAuthenticator(facade, deployment, tokenStore) {
@Override
protected void completeAuthentication(SamlSession account) {
@ -139,6 +142,16 @@ public class SamlFilter implements Filter {
challenge.challenge(facade);
return;
}
if (deployment.isIsPassive() && outcome == AuthOutcome.NOT_AUTHENTICATED) {
log.fine("PASSIVE_NOT_AUTHENTICATED");
if (facade.isEnded()) {
return;
}
chain.doFilter(req, res);
return;
}
if (!facade.isEnded()) {
response.sendError(403);
}

35
saml/client-adapter/undertow/src/main/java/org/keycloak/adapters/saml/undertow/AbstractSamlAuthMech.java
View file

@ -16,6 +16,15 @@
*/
package org.keycloak.adapters.saml.undertow;
import org.keycloak.adapters.saml.SamlDeployment;
import org.keycloak.adapters.saml.SamlDeploymentContext;
import org.keycloak.adapters.saml.SamlSessionStore;
import org.keycloak.adapters.spi.AuthChallenge;
import org.keycloak.adapters.spi.AuthOutcome;
import org.keycloak.adapters.spi.HttpFacade;
import org.keycloak.adapters.undertow.UndertowHttpFacade;
import org.keycloak.adapters.undertow.UndertowUserSessionManagement;
import io.undertow.security.api.AuthenticationMechanism;
import io.undertow.security.api.NotificationReceiver;
import io.undertow.security.api.SecurityContext;
@ -24,14 +33,6 @@ import io.undertow.server.HttpServerExchange;
import io.undertow.util.AttachmentKey;
import io.undertow.util.Headers;
import io.undertow.util.StatusCodes;
import org.keycloak.adapters.spi.AuthChallenge;
import org.keycloak.adapters.spi.AuthOutcome;
import org.keycloak.adapters.spi.HttpFacade;
import org.keycloak.adapters.saml.SamlDeployment;
import org.keycloak.adapters.saml.SamlDeploymentContext;
import org.keycloak.adapters.saml.SamlSessionStore;
import org.keycloak.adapters.undertow.UndertowHttpFacade;
import org.keycloak.adapters.undertow.UndertowUserSessionManagement;
/**
* Abstract base class for a Keycloak-enabled Undertow AuthenticationMechanism.
@ -44,8 +45,7 @@ public abstract class AbstractSamlAuthMech implements AuthenticationMechanism {
protected UndertowUserSessionManagement sessionManagement;
protected String errorPage;
public AbstractSamlAuthMech(SamlDeploymentContext deploymentContext, UndertowUserSessionManagement sessionManagement,
String errorPage) {
public AbstractSamlAuthMech(SamlDeploymentContext deploymentContext, UndertowUserSessionManagement sessionManagement, String errorPage) {
this.deploymentContext = deploymentContext;
this.sessionManagement = sessionManagement;
this.errorPage = errorPage;
@ -69,19 +69,19 @@ public abstract class AbstractSamlAuthMech implements AuthenticationMechanism {
}
static void sendRedirect(final HttpServerExchange exchange, final String location) {
// TODO - String concatenation to construct URLS is extremely error prone - switch to a URI which will better handle this.
// TODO - String concatenation to construct URLS is extremely error prone - switch to a URI which will better
// handle this.
String loc = exchange.getRequestScheme() + "://" + exchange.getHostAndPort() + location;
exchange.getResponseHeaders().put(Headers.LOCATION, loc);
}
protected void registerNotifications(final SecurityContext securityContext) {
final NotificationReceiver logoutReceiver = new NotificationReceiver() {
@Override
public void handleNotification(SecurityNotification notification) {
if (notification.getEventType() != SecurityNotification.EventType.LOGGED_OUT) return;
if (notification.getEventType() != SecurityNotification.EventType.LOGGED_OUT)
return;
HttpServerExchange exchange = notification.getExchange();
UndertowHttpFacade facade = createFacade(exchange);
@ -104,13 +104,16 @@ public abstract class AbstractSamlAuthMech implements AuthenticationMechanism {
return AuthenticationMechanismOutcome.NOT_ATTEMPTED;
}
SamlSessionStore sessionStore = getTokenStore(exchange, facade, deployment, securityContext);
UndertowSamlAuthenticator authenticator = new UndertowSamlAuthenticator(securityContext, facade,
deploymentContext.resolveDeployment(facade), sessionStore);
UndertowSamlAuthenticator authenticator = new UndertowSamlAuthenticator(securityContext, facade, deploymentContext.resolveDeployment(facade), sessionStore);
AuthOutcome outcome = authenticator.authenticate();
if (outcome == AuthOutcome.AUTHENTICATED) {
registerNotifications(securityContext);
return AuthenticationMechanismOutcome.AUTHENTICATED;
}
if (outcome == AuthOutcome.NOT_AUTHENTICATED) {
// we are in passive mode and user is not authenticated, let app server to try another auth mechanism
return AuthenticationMechanismOutcome.NOT_ATTEMPTED;
}
if (outcome == AuthOutcome.LOGGED_OUT) {
securityContext.logout();
if (deployment.getLogoutPage() != null) {

6
saml/saml-core/src/main/java/org/keycloak/dom/saml/v2/protocol/StatusCodeType.java
View file

@ -80,4 +80,10 @@ public class StatusCodeType implements Serializable {
public void setValue(URI value) {
this.value = value;
}
@Override
public String toString() {
return "StatusCodeType [value=" + value + ", statusCode=" + statusCode + "]";
}
}

5
saml/saml-core/src/main/java/org/keycloak/dom/saml/v2/protocol/StatusType.java
View file

@ -100,4 +100,9 @@ public class StatusType implements Serializable {
this.statusDetail = value;
}
@Override
public String toString() {
return "StatusType [statusCode=" + statusCode + ", statusMessage=" + statusMessage + ", statusDetail=" + statusDetail + "]";
}
}

15
saml/saml-core/src/main/java/org/keycloak/saml/SAML2AuthnRequestBuilder.java
View file

@ -17,16 +17,16 @@
*/
package org.keycloak.saml;
import java.net.URI;
import org.keycloak.dom.saml.v2.assertion.NameIDType;
import org.keycloak.dom.saml.v2.protocol.AuthnRequestType;
import org.keycloak.saml.common.exceptions.ConfigurationException;
import org.keycloak.saml.processing.api.saml.v2.request.SAML2Request;
import org.keycloak.saml.processing.core.saml.v2.common.IDGenerator;
import org.keycloak.saml.processing.core.saml.v2.util.XMLTimeUtil;
import org.keycloak.dom.saml.v2.assertion.NameIDType;
import org.keycloak.dom.saml.v2.protocol.AuthnRequestType;
import org.w3c.dom.Document;
import java.net.URI;
/**
* @author pedroigor
*/
@ -64,6 +64,11 @@ public class SAML2AuthnRequestBuilder {
return this;
}
public SAML2AuthnRequestBuilder isPassive(boolean isPassive) {
this.authnRequestType.setIsPassive(isPassive);
return this;
}
public SAML2AuthnRequestBuilder nameIdPolicy(SAML2NameIDPolicyBuilder nameIDPolicy) {
this.authnRequestType.setNameIDPolicy(nameIDPolicy.build());
return this;
@ -74,7 +79,7 @@ public class SAML2AuthnRequestBuilder {
return this;
}
public Document toDocument() {
public Document toDocument() {
try {
AuthnRequestType authnRequestType = this.authnRequestType;

266
saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlProtocol.java
View file

@ -1,5 +1,22 @@
package org.keycloak.protocol.saml;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.security.PublicKey;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.UriInfo;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
@ -36,30 +53,14 @@ import org.keycloak.saml.common.constants.JBossSAMLURIConstants;
import org.keycloak.saml.common.exceptions.ConfigurationException;
import org.keycloak.saml.common.exceptions.ParsingException;
import org.keycloak.saml.common.exceptions.ProcessingException;
import org.keycloak.services.ErrorPage;
import org.keycloak.services.managers.ClientSessionCode;
import org.keycloak.services.managers.ResourceAdminManager;
import org.keycloak.services.messages.Messages;
import org.keycloak.services.resources.RealmsResource;
import org.keycloak.services.resources.admin.ClientAttributeCertificateResource;
import org.keycloak.services.ErrorPage;
import org.w3c.dom.Document;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.UriInfo;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.security.PublicKey;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
@ -67,7 +68,6 @@ import java.util.UUID;
public class SamlProtocol implements LoginProtocol {
protected static final Logger logger = Logger.getLogger(SamlProtocol.class);
public static final String ATTRIBUTE_TRUE_VALUE = "true";
public static final String ATTRIBUTE_FALSE_VALUE = "false";
public static final String SAML_SIGNING_CERTIFICATE_ATTRIBUTE = "saml.signing." + ClientAttributeCertificateResource.X509CERTIFICATE;
@ -115,7 +115,6 @@ public class SamlProtocol implements LoginProtocol {
protected EventBuilder event;
@Override
public SamlProtocol setSession(KeycloakSession session) {
this.session = session;
@ -135,7 +134,7 @@ public class SamlProtocol implements LoginProtocol {
}
@Override
public SamlProtocol setHttpHeaders(HttpHeaders headers){
public SamlProtocol setHttpHeaders(HttpHeaders headers) {
this.headers = headers;
return this;
}
@ -146,22 +145,65 @@ public class SamlProtocol implements LoginProtocol {
return this;
}
@Override
public Response cancelLogin(ClientSessionModel clientSession) {
RestartLoginCookie.expireRestartCookie(realm, session.getContext().getConnection(), uriInfo);
if ("true".equals(clientSession.getClient().getAttribute(SAML_IDP_INITIATED_LOGIN))) {
UriBuilder builder = RealmsResource.protocolUrl(uriInfo).path(SamlService.class, "idpInitiatedSSO");
Map<String, String> params = new HashMap<>();
params.put("realm", realm.getName());
params.put("protocol", LOGIN_PROTOCOL);
params.put("client", clientSession.getClient().getAttribute(SAML_IDP_INITIATED_SSO_URL_NAME));
public Response sendError(ClientSessionModel clientSession, Error error) {
try {
if ("true".equals(clientSession.getClient().getAttribute(SAML_IDP_INITIATED_LOGIN))) {
if (error == Error.CANCELLED_BY_USER) {
UriBuilder builder = RealmsResource.protocolUrl(uriInfo).path(SamlService.class, "idpInitiatedSSO");
Map<String, String> params = new HashMap<>();
params.put("realm", realm.getName());
params.put("protocol", LOGIN_PROTOCOL);
params.put("client", clientSession.getClient().getAttribute(SAML_IDP_INITIATED_SSO_URL_NAME));
URI redirect = builder.buildFromMap(params);
return Response.status(302).location(redirect).build();
} else {
return ErrorPage.error(session, translateErrorToIdpInitiatedErrorMessage(error));
}
} else {
SAML2ErrorResponseBuilder builder = new SAML2ErrorResponseBuilder().destination(clientSession.getRedirectUri()).issuer(getResponseIssuer(realm)).status(translateErrorToSAMLStatus(error).get());
try {
JaxrsSAML2BindingBuilder binding = new JaxrsSAML2BindingBuilder().relayState(clientSession.getNote(GeneralConstants.RELAY_STATE));
Document document = builder.buildDocument();
if (isPostBinding(clientSession)) {
return binding.postBinding(document).response(clientSession.getRedirectUri());
} else {
return binding.redirectBinding(document).response(clientSession.getRedirectUri());
}
} catch (Exception e) {
return ErrorPage.error(session, Messages.FAILED_TO_PROCESS_RESPONSE);
}
}
} finally {
RestartLoginCookie.expireRestartCookie(realm, session.getContext().getConnection(), uriInfo);
session.sessions().removeClientSession(realm, clientSession);
URI redirect = builder.buildFromMap(params);
return Response.status(302).location(redirect).build();
} else {
session.sessions().removeClientSession(realm, clientSession);
return getErrorResponse(clientSession, JBossSAMLURIConstants.STATUS_REQUEST_DENIED.get());
}
}
private JBossSAMLURIConstants translateErrorToSAMLStatus(Error error) {
switch (error) {
case CANCELLED_BY_USER:
case CONSENT_DENIED:
return JBossSAMLURIConstants.STATUS_REQUEST_DENIED;
case PASSIVE_INTERACTION_REQUIRED:
case PASSIVE_LOGIN_REQUIRED:
return JBossSAMLURIConstants.STATUS_NO_PASSIVE;
default:
logger.warn("Untranslated protocol Error: " + error.name() + " so we return default SAML error");
return JBossSAMLURIConstants.STATUS_REQUEST_DENIED;
}
}
private String translateErrorToIdpInitiatedErrorMessage(Error error) {
switch (error) {
case CONSENT_DENIED:
return Messages.CONSENT_DENIED;
case PASSIVE_INTERACTION_REQUIRED:
case PASSIVE_LOGIN_REQUIRED:
return Messages.UNEXPECTED_ERROR_HANDLING_REQUEST;
default:
logger.warn("Untranslated protocol Error: " + error.name() + " so we return default error message");
return Messages.UNEXPECTED_ERROR_HANDLING_REQUEST;
}
}
@ -169,25 +211,6 @@ public class SamlProtocol implements LoginProtocol {
return RealmsResource.realmBaseUrl(uriInfo).build(realm.getName()).toString();
}
protected Response getErrorResponse(ClientSessionModel clientSession, String status) {
SAML2ErrorResponseBuilder builder = new SAML2ErrorResponseBuilder()
.destination(clientSession.getRedirectUri())
.issuer(getResponseIssuer(realm))
.status(status);
try {
JaxrsSAML2BindingBuilder binding = new JaxrsSAML2BindingBuilder()
.relayState(clientSession.getNote(GeneralConstants.RELAY_STATE));
Document document = builder.buildDocument();
if (isPostBinding(clientSession)) {
return binding.postBinding(document).response(clientSession.getRedirectUri());
} else {
return binding.redirectBinding(document).response(clientSession.getRedirectUri());
}
} catch (Exception e) {
return ErrorPage.error(session, Messages.FAILED_TO_PROCESS_RESPONSE);
}
}
protected boolean isPostBinding(ClientSessionModel clientSession) {
ClientModel client = clientSession.getClient();
return SamlProtocol.SAML_POST_BINDING.equals(clientSession.getNote(SamlProtocol.SAML_BINDING)) || forcePostBinding(client);
@ -198,8 +221,6 @@ public class SamlProtocol implements LoginProtocol {
return SamlProtocol.SAML_POST_BINDING.equals(note);
}
protected boolean isLogoutPostBindingForClient(ClientSessionModel clientSession) {
ClientModel client = clientSession.getClient();
String logoutPostUrl = client.getAttribute(SAML_SINGLE_LOGOUT_SERVICE_URL_POST_ATTRIBUTE);
@ -207,7 +228,8 @@ public class SamlProtocol implements LoginProtocol {
if (logoutPostUrl == null) {
// if we don't have a redirect uri either, return true and default to the admin url + POST binding
if (logoutRedirectUrl == null) return true;
if (logoutRedirectUrl == null)
return true;
return false;
}
@ -218,11 +240,13 @@ public class SamlProtocol implements LoginProtocol {
String bindingType = clientSession.getNote(SAML_BINDING);
// if the login binding was POST, return true
if (SAML_POST_BINDING.equals(bindingType)) return true;
if (SAML_POST_BINDING.equals(bindingType))
return true;
if (logoutRedirectUrl == null) return true; // we don't have a redirect binding url, so use post binding
if (logoutRedirectUrl == null)
return true; // we don't have a redirect binding url, so use post binding
return false; // redirect binding
return false; // redirect binding
}
@ -248,7 +272,8 @@ public class SamlProtocol implements LoginProtocol {
nameIdFormat = JBossSAMLURIConstants.NAMEID_FORMAT_UNSPECIFIED.get();
}
}
if(nameIdFormat == null) return SAML_DEFAULT_NAMEID_FORMAT;
if (nameIdFormat == null)
return SAML_DEFAULT_NAMEID_FORMAT;
return nameIdFormat;
}
@ -259,20 +284,21 @@ public class SamlProtocol implements LoginProtocol {
protected String getNameId(String nameIdFormat, ClientSessionModel clientSession, UserSessionModel userSession) {
if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_EMAIL.get())) {
return userSession.getUser().getEmail();
} else if(nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_TRANSIENT.get())) {
} else if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_TRANSIENT.get())) {
// "G-" stands for "generated" Add this for the slight possibility of collisions.
return "G-" + UUID.randomUUID().toString();
} else if(nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_PERSISTENT.get())) {
} else if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_PERSISTENT.get())) {
// generate a persistent user id specifically for each client.
UserModel user = userSession.getUser();
String name = SAML_PERSISTENT_NAME_ID_FOR + "." + clientSession.getClient().getClientId();
String samlPersistentId = user.getFirstAttribute(name);
if (samlPersistentId != null) return samlPersistentId;
if (samlPersistentId != null)
return samlPersistentId;
// "G-" stands for "generated"
samlPersistentId = "G-" + UUID.randomUUID().toString();
user.setSingleAttribute(name, samlPersistentId);
return samlPersistentId;
} else if(nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_UNSPECIFIED.get())){
} else if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_UNSPECIFIED.get())) {
// TODO: Support for persistent NameID (pseudo-random identifier persisted in user object)
return userSession.getUser().getUsername();
} else {
@ -297,15 +323,8 @@ public class SamlProtocol implements LoginProtocol {
clientSession.setNote(SAML_NAME_ID_FORMAT, nameIdFormat);
SAML2LoginResponseBuilder builder = new SAML2LoginResponseBuilder();
builder.requestID(requestID)
.destination(redirectUri)
.issuer(responseIssuer)
.assertionExpiration(realm.getAccessCodeLifespan())
.subjectExpiration(realm.getAccessTokenLifespan())
.sessionIndex(clientSession.getId())
.requestIssuer(clientSession.getClient().getClientId())
.nameIdentifier(nameIdFormat, nameId)
.authMethod(JBossSAMLURIConstants.AC_UNSPECIFIED.get());
builder.requestID(requestID).destination(redirectUri).issuer(responseIssuer).assertionExpiration(realm.getAccessCodeLifespan()).subjectExpiration(realm.getAccessTokenLifespan()).sessionIndex(clientSession.getId())
.requestIssuer(clientSession.getClient().getClientId()).nameIdentifier(nameIdFormat, nameId).authMethod(JBossSAMLURIConstants.AC_UNSPECIFIED.get());
if (!includeAuthnStatement(client)) {
builder.disableAuthnStatement(true);
}
@ -317,20 +336,20 @@ public class SamlProtocol implements LoginProtocol {
Set<ProtocolMapperModel> mappings = accessCode.getRequestedProtocolMappers();
for (ProtocolMapperModel mapping : mappings) {
ProtocolMapper mapper = (ProtocolMapper)session.getKeycloakSessionFactory().getProviderFactory(ProtocolMapper.class, mapping.getProtocolMapper());
if (mapper == null) continue;
ProtocolMapper mapper = (ProtocolMapper) session.getKeycloakSessionFactory().getProviderFactory(ProtocolMapper.class, mapping.getProtocolMapper());
if (mapper == null)
continue;
if (mapper instanceof SAMLAttributeStatementMapper) {
attributeStatementMappers.add(new ProtocolMapperProcessor<SAMLAttributeStatementMapper>((SAMLAttributeStatementMapper)mapper, mapping));
attributeStatementMappers.add(new ProtocolMapperProcessor<SAMLAttributeStatementMapper>((SAMLAttributeStatementMapper) mapper, mapping));
}
if (mapper instanceof SAMLLoginResponseMapper) {
loginResponseMappers.add(new ProtocolMapperProcessor<SAMLLoginResponseMapper>((SAMLLoginResponseMapper)mapper, mapping));
loginResponseMappers.add(new ProtocolMapperProcessor<SAMLLoginResponseMapper>((SAMLLoginResponseMapper) mapper, mapping));
}
if (mapper instanceof SAMLRoleListMapper) {
roleListMapper = new ProtocolMapperProcessor<SAMLRoleListMapper>((SAMLRoleListMapper)mapper, mapping);
roleListMapper = new ProtocolMapperProcessor<SAMLRoleListMapper>((SAMLRoleListMapper) mapper, mapping);
}
}
Document samlDocument = null;
try {
ResponseType samlModel = builder.buildModel();
@ -351,18 +370,14 @@ public class SamlProtocol implements LoginProtocol {
if (canonicalization != null) {
bindingBuilder.canonicalizationMethod(canonicalization);
}
bindingBuilder.signatureAlgorithm(getSignatureAlgorithm(client))
.signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate())
.signDocument();
bindingBuilder.signatureAlgorithm(getSignatureAlgorithm(client)).signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate()).signDocument();
}
if (requiresAssertionSignature(client)) {
String canonicalization = client.getAttribute(SAML_CANONICALIZATION_METHOD_ATTRIBUTE);
if (canonicalization != null) {
bindingBuilder.canonicalizationMethod(canonicalization);
}
bindingBuilder.signatureAlgorithm(getSignatureAlgorithm(client))
.signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate())
.signAssertions();
bindingBuilder.signatureAlgorithm(getSignatureAlgorithm(client)).signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate()).signAssertions();
}
if (requiresEncryption(client)) {
PublicKey publicKey = null;
@ -402,7 +417,8 @@ public class SamlProtocol implements LoginProtocol {
String alg = client.getAttribute(SAML_SIGNATURE_ALGORITHM);
if (alg != null) {
SignatureAlgorithm algorithm = SignatureAlgorithm.valueOf(alg);
if (algorithm != null) return algorithm;
if (algorithm != null)
return algorithm;
}
return SignatureAlgorithm.RSA_SHA256;
}
@ -421,10 +437,8 @@ public class SamlProtocol implements LoginProtocol {
}
}
public void transformAttributeStatement(List<ProtocolMapperProcessor<SAMLAttributeStatementMapper>> attributeStatementMappers,
ResponseType response,
KeycloakSession session,
UserSessionModel userSession, ClientSessionModel clientSession) {
public void transformAttributeStatement(List<ProtocolMapperProcessor<SAMLAttributeStatementMapper>> attributeStatementMappers, ResponseType response, KeycloakSession session, UserSessionModel userSession,
ClientSessionModel clientSession) {
AssertionType assertion = response.getAssertions().get(0).getAssertion();
AttributeStatementType attributeStatement = new AttributeStatementType();
@ -432,50 +446,32 @@ public class SamlProtocol implements LoginProtocol {
processor.mapper.transformAttributeStatement(attributeStatement, processor.model, session, userSession, clientSession);
}
//SAML Spec 2.7.3 AttributeStatement must contain one or more Attribute or EncryptedAttribute
if(attributeStatement.getAttributes().size() > 0) {
// SAML Spec 2.7.3 AttributeStatement must contain one or more Attribute or EncryptedAttribute
if (attributeStatement.getAttributes().size() > 0) {
assertion.addStatement(attributeStatement);
}
}
public ResponseType transformLoginResponse(List<ProtocolMapperProcessor<SAMLLoginResponseMapper>> mappers,
ResponseType response,
KeycloakSession session,
UserSessionModel userSession, ClientSessionModel clientSession) {
public ResponseType transformLoginResponse(List<ProtocolMapperProcessor<SAMLLoginResponseMapper>> mappers, ResponseType response, KeycloakSession session, UserSessionModel userSession, ClientSessionModel clientSession) {
for (ProtocolMapperProcessor<SAMLLoginResponseMapper> processor : mappers) {
response = processor.mapper.transformLoginResponse(response, processor.model, session, userSession, clientSession);
}
return response;
}
public void populateRoles(ProtocolMapperProcessor<SAMLRoleListMapper> roleListMapper,
ResponseType response,
KeycloakSession session,
UserSessionModel userSession, ClientSessionModel clientSession) {
if (roleListMapper == null) return;
public void populateRoles(ProtocolMapperProcessor<SAMLRoleListMapper> roleListMapper, ResponseType response, KeycloakSession session, UserSessionModel userSession, ClientSessionModel clientSession) {
if (roleListMapper == null)
return;
AssertionType assertion = response.getAssertions().get(0).getAssertion();
AttributeStatementType attributeStatement = new AttributeStatementType();
roleListMapper.mapper.mapRoles(attributeStatement, roleListMapper.model, session, userSession, clientSession);
//SAML Spec 2.7.3 AttributeStatement must contain one or more Attribute or EncryptedAttribute
if(attributeStatement.getAttributes().size() > 0) {
// SAML Spec 2.7.3 AttributeStatement must contain one or more Attribute or EncryptedAttribute
if (attributeStatement.getAttributes().size() > 0) {
assertion.addStatement(attributeStatement);
}
}
@Override
public Response consentDenied(ClientSessionModel clientSession) {
RestartLoginCookie.expireRestartCookie(realm, session.getContext().getConnection(), uriInfo);
if ("true".equals(clientSession.getClient().getAttribute(SAML_IDP_INITIATED_LOGIN))) {
session.sessions().removeClientSession(realm, clientSession);
return ErrorPage.error(session, Messages.CONSENT_DENIED);
} else {
session.sessions().removeClientSession(realm, clientSession);
return getErrorResponse(clientSession, JBossSAMLURIConstants.STATUS_REQUEST_DENIED.get());
}
}
public static String getLogoutServiceUrl(UriInfo uriInfo, ClientModel client, String bindingType) {
String logoutServiceUrl = null;
if (SAML_POST_BINDING.equals(bindingType)) {
@ -483,8 +479,10 @@ public class SamlProtocol implements LoginProtocol {
} else {
logoutServiceUrl = client.getAttribute(SAML_SINGLE_LOGOUT_SERVICE_URL_REDIRECT_ATTRIBUTE);
}
if (logoutServiceUrl == null && client instanceof ClientModel) logoutServiceUrl = ((ClientModel)client).getManagementUrl();
if (logoutServiceUrl == null || logoutServiceUrl.trim().equals("")) return null;
if (logoutServiceUrl == null && client instanceof ClientModel)
logoutServiceUrl = ((ClientModel) client).getManagementUrl();
if (logoutServiceUrl == null || logoutServiceUrl.trim().equals(""))
return null;
return ResourceAdminManager.resolveUri(uriInfo.getRequestUri(), client.getRootUrl(), logoutServiceUrl);
}
@ -492,7 +490,8 @@ public class SamlProtocol implements LoginProtocol {
@Override
public Response frontchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession) {
ClientModel client = clientSession.getClient();
if (!(client instanceof ClientModel)) return null;
if (!(client instanceof ClientModel))
return null;
try {
if (isLogoutPostBindingForClient(clientSession)) {
String bindingUri = getLogoutServiceUrl(uriInfo, client, SAML_POST_BINDING);
@ -541,9 +540,7 @@ public class SamlProtocol implements LoginProtocol {
if (canonicalization != null) {
binding.canonicalizationMethod(canonicalization);
}
binding.signatureAlgorithm(algorithm)
.signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate())
.signDocument();
binding.signatureAlgorithm(algorithm).signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate()).signDocument();
}
try {
@ -561,8 +558,6 @@ public class SamlProtocol implements LoginProtocol {
}
}
@Override
public void backchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession) {
ClientModel client = clientSession.getClient();
@ -573,7 +568,6 @@ public class SamlProtocol implements LoginProtocol {
}
SAML2LogoutRequestBuilder logoutBuilder = createLogoutRequest(logoutUrl, clientSession, client);
String logoutRequestString = null;
try {
JaxrsSAML2BindingBuilder binding = createBindingBuilder(client);
@ -583,20 +577,21 @@ public class SamlProtocol implements LoginProtocol {
return;
}
HttpClient httpClient = session.getProvider(HttpClientProvider.class).getHttpClient();
for (int i = 0; i < 2; i++) { // follow redirects once
try {
List<NameValuePair> formparams = new ArrayList<NameValuePair>();
formparams.add(new BasicNameValuePair(GeneralConstants.SAML_REQUEST_KEY, logoutRequestString));
formparams.add(new BasicNameValuePair("BACK_CHANNEL_LOGOUT", "BACK_CHANNEL_LOGOUT")); // for Picketlink todo remove this
formparams.add(new BasicNameValuePair("BACK_CHANNEL_LOGOUT", "BACK_CHANNEL_LOGOUT")); // for Picketlink
// todo remove
// this
UrlEncodedFormEntity form = new UrlEncodedFormEntity(formparams, "UTF-8");
HttpPost post = new HttpPost(logoutUrl);
post.setEntity(form);
HttpResponse response = httpClient.execute(post);
try {
int status = response.getStatusLine().getStatusCode();
if (status == 302 && !logoutUrl.endsWith("/")) {
if (status == 302 && !logoutUrl.endsWith("/")) {
String redirect = response.getFirstHeader(HttpHeaders.LOCATION).getValue();
String withSlash = logoutUrl + "/";
if (withSlash.equals(redirect)) {
@ -608,7 +603,8 @@ public class SamlProtocol implements LoginProtocol {
HttpEntity entity = response.getEntity();
if (entity != null) {
InputStream is = entity.getContent();
if (is != null) is.close();
if (is != null)
is.close();
}
}
@ -622,21 +618,15 @@ public class SamlProtocol implements LoginProtocol {
protected SAML2LogoutRequestBuilder createLogoutRequest(String logoutUrl, ClientSessionModel clientSession, ClientModel client) {
// build userPrincipal with subject used at login
SAML2LogoutRequestBuilder logoutBuilder = new SAML2LogoutRequestBuilder()
.assertionExpiration(realm.getAccessCodeLifespan())
.issuer(getResponseIssuer(realm))
.sessionIndex(clientSession.getId())
.userPrincipal(clientSession.getNote(SAML_NAME_ID), clientSession.getNote(SAML_NAME_ID_FORMAT))
.destination(logoutUrl);
SAML2LogoutRequestBuilder logoutBuilder = new SAML2LogoutRequestBuilder().assertionExpiration(realm.getAccessCodeLifespan()).issuer(getResponseIssuer(realm)).sessionIndex(clientSession.getId())
.userPrincipal(clientSession.getNote(SAML_NAME_ID), clientSession.getNote(SAML_NAME_ID_FORMAT)).destination(logoutUrl);
return logoutBuilder;
}
private JaxrsSAML2BindingBuilder createBindingBuilder(ClientModel client) {
JaxrsSAML2BindingBuilder binding = new JaxrsSAML2BindingBuilder();
if (requiresRealmSignature(client)) {
binding.signatureAlgorithm(getSignatureAlgorithm(client))
.signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate())
.signDocument();
binding.signatureAlgorithm(getSignatureAlgorithm(client)).signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate()).signDocument();
}
return binding;
}

196
saml/saml-protocol/src/main/java/org/keycloak/protocol/saml/SamlService.java
View file

@ -1,11 +1,23 @@
package org.keycloak.protocol.saml;
import java.io.InputStream;
import java.net.URI;
import java.security.PublicKey;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.jboss.logging.Logger;
import org.jboss.resteasy.spi.HttpRequest;
import org.jboss.resteasy.spi.HttpResponse;
import org.keycloak.common.ClientConnection;
import org.keycloak.common.VerificationException;
import org.keycloak.authentication.AuthenticationProcessor;
import org.keycloak.common.util.StreamUtil;
import org.keycloak.dom.saml.v2.SAML2Object;
import org.keycloak.dom.saml.v2.protocol.AuthnRequestType;
import org.keycloak.dom.saml.v2.protocol.LogoutRequestType;
@ -16,15 +28,12 @@ import org.keycloak.events.Details;
import org.keycloak.events.Errors;
import org.keycloak.events.EventBuilder;
import org.keycloak.events.EventType;
import org.keycloak.models.AuthenticationFlowModel;
import org.keycloak.models.ClientModel;
import org.keycloak.models.ClientSessionModel;
import org.keycloak.models.IdentityProviderModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.models.UserSessionModel;
import org.keycloak.models.utils.KeycloakModelUtils;
import org.keycloak.protocol.RestartLoginCookie;
import org.keycloak.protocol.AuthorizationEndpointBase;
import org.keycloak.protocol.oidc.utils.RedirectUtils;
import org.keycloak.saml.SAML2LogoutResponseBuilder;
import org.keycloak.saml.SAMLRequestParser;
@ -33,33 +42,10 @@ import org.keycloak.saml.common.constants.GeneralConstants;
import org.keycloak.saml.common.constants.JBossSAMLURIConstants;
import org.keycloak.saml.processing.core.saml.v2.common.SAMLDocumentHolder;
import org.keycloak.services.ErrorPage;
import org.keycloak.services.Urls;
import org.keycloak.services.managers.AuthenticationManager;
import org.keycloak.services.managers.ClientSessionCode;
import org.keycloak.services.messages.Messages;
import org.keycloak.services.resources.LoginActionsService;
import org.keycloak.services.resources.RealmsResource;
import org.keycloak.common.util.StreamUtil;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.SecurityContext;
import javax.ws.rs.core.UriInfo;
import javax.ws.rs.ext.Providers;
import java.io.InputStream;
import java.net.URI;
import java.security.PublicKey;
import java.util.List;
/**
* Resource class for the oauth/openid connect token service
@ -67,40 +53,12 @@ import java.util.List;
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class SamlService {
public class SamlService extends AuthorizationEndpointBase {
protected static final Logger logger = Logger.getLogger(SamlService.class);
protected RealmModel realm;
private EventBuilder event;
protected AuthenticationManager authManager;
@Context
protected Providers providers;
@Context
protected SecurityContext securityContext;
@Context
protected UriInfo uriInfo;
@Context
protected HttpHeaders headers;
@Context
protected HttpRequest request;
@Context
protected HttpResponse response;
@Context
protected KeycloakSession session;
@Context
protected ClientConnection clientConnection;
/*
@Context
protected ResourceContext resourceContext;
*/
public SamlService(RealmModel realm, EventBuilder event, AuthenticationManager authManager) {
this.realm = realm;
this.event = event;
this.authManager = authManager;
super(realm, event, authManager);
}
public abstract class BindingProtocol {
@ -243,7 +201,7 @@ public class SamlService {
bindingType = SamlProtocol.SAML_POST_BINDING;
String redirect = null;
URI redirectUri = requestAbstractType.getAssertionConsumerServiceURL();
if (redirectUri != null && !"null".equals(redirectUri)) { // "null" is for testing purposes
if (redirectUri != null && !"null".equals(redirectUri)) { // "null" is for testing purposes
redirect = RedirectUtils.verifyRedirectUri(uriInfo, redirectUri.toString(), realm, client);
} else {
if (bindingType.equals(SamlProtocol.SAML_POST_BINDING)) {
@ -262,7 +220,6 @@ public class SamlService {
return ErrorPage.error(session, Messages.INVALID_REDIRECT_URI);
}
ClientSessionModel clientSession = session.sessions().createClientSession(realm, client);
clientSession.setAuthMethod(SamlProtocol.LOGIN_PROTOCOL);
clientSession.setRedirectUri(redirect);
@ -286,13 +243,9 @@ public class SamlService {
}
}
return newBrowserAuthentication(clientSession);
return newBrowserAuthentication(clientSession, requestAbstractType.isIsPassive());
}
private String getBindingType(AuthnRequestType requestAbstractType) {
URI requestedProtocolBinding = requestAbstractType.getProtocolBinding();
@ -308,10 +261,8 @@ public class SamlService {
}
private boolean isSupportedNameIdFormat(String nameIdFormat) {
if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_EMAIL.get()) ||
nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_TRANSIENT.get()) ||
nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_PERSISTENT.get()) ||
nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_UNSPECIFIED.get())) {
if (nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_EMAIL.get()) || nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_TRANSIENT.get()) || nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_PERSISTENT.get())
|| nameIdFormat.equals(JBossSAMLURIConstants.NAMEID_FORMAT_UNSPECIFIED.get())) {
return true;
}
return false;
@ -340,7 +291,8 @@ public class SamlService {
userSession.setNote(SamlProtocol.SAML_LOGOUT_SIGNATURE_ALGORITHM, SamlProtocol.getSignatureAlgorithm(client).toString());
}
if (relayState != null) userSession.setNote(SamlProtocol.SAML_LOGOUT_RELAY_STATE, relayState);
if (relayState != null)
userSession.setNote(SamlProtocol.SAML_LOGOUT_RELAY_STATE, relayState);
userSession.setNote(SamlProtocol.SAML_LOGOUT_REQUEST_ID, logoutRequest.getID());
userSession.setNote(SamlProtocol.SAML_LOGOUT_BINDING, logoutBinding);
userSession.setNote(SamlProtocol.SAML_LOGOUT_CANONICALIZATION, client.getAttribute(SamlProtocol.SAML_CANONICALIZATION_METHOD_ATTRIBUTE));
@ -356,7 +308,8 @@ public class SamlService {
} else if (logoutRequest.getSessionIndex() != null) {
for (String sessionIndex : logoutRequest.getSessionIndex()) {
ClientSessionModel clientSession = session.sessions().getClientSession(realm, sessionIndex);
if (clientSession == null) continue;
if (clientSession == null)
continue;
UserSessionModel userSession = clientSession.getUserSession();
if (clientSession.getClient().getClientId().equals(client.getClientId())) {
// remove requesting client from logout
@ -391,13 +344,10 @@ public class SamlService {
builder.logoutRequestID(logoutRequest.getID());
builder.destination(logoutBindingUri);
builder.issuer(RealmsResource.realmBaseUrl(uriInfo).build(realm.getName()).toString());
JaxrsSAML2BindingBuilder binding = new JaxrsSAML2BindingBuilder()
.relayState(logoutRelayState);
JaxrsSAML2BindingBuilder binding = new JaxrsSAML2BindingBuilder().relayState(logoutRelayState);
if (SamlProtocol.requiresRealmSignature(client)) {
SignatureAlgorithm algorithm = SamlProtocol.getSignatureAlgorithm(client);
binding.signatureAlgorithm(algorithm)
.signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate())
.signDocument();
binding.signatureAlgorithm(algorithm).signWith(realm.getPrivateKey(), realm.getPublicKey(), realm.getCertificate()).signDocument();
}
try {
@ -420,7 +370,6 @@ public class SamlService {
}
}
protected class PostBindingProtocol extends BindingProtocol {
@Override
@ -443,12 +392,14 @@ public class SamlService {
return SamlProtocol.SAML_POST_BINDING;
}
public Response execute(String samlRequest, String samlResponse, String relayState) {
Response response = basicChecks(samlRequest, samlResponse);
if (response != null) return response;
if (samlRequest != null) return handleSamlRequest(samlRequest, relayState);
else return handleSamlResponse(samlResponse, relayState);
if (response != null)
return response;
if (samlRequest != null)
return handleSamlRequest(samlRequest, relayState);
else
return handleSamlResponse(samlResponse, relayState);
}
}
@ -464,7 +415,6 @@ public class SamlService {
SamlProtocolUtils.verifyRedirectSignature(publicKey, uriInfo, GeneralConstants.SAML_REQUEST_KEY);
}
@Override
protected SAMLDocumentHolder extractRequestDocument(String samlRequest) {
return SAMLRequestParser.parseRequestRedirectBinding(samlRequest);
@ -480,74 +430,35 @@ public class SamlService {
return SamlProtocol.SAML_REDIRECT_BINDING;
}
public Response execute(String samlRequest, String samlResponse, String relayState) {
Response response = basicChecks(samlRequest, samlResponse);
if (response != null) return response;
if (samlRequest != null) return handleSamlRequest(samlRequest, relayState);
else return handleSamlResponse(samlResponse, relayState);
if (response != null)
return response;
if (samlRequest != null)
return handleSamlRequest(samlRequest, relayState);
else
return handleSamlResponse(samlResponse, relayState);
}
}
private Response buildRedirectToIdentityProvider(String providerId, String accessCode) {
logger.debug("Automatically redirect to identity provider: " + providerId);
return Response.temporaryRedirect(
Urls.identityProviderAuthnRequest(uriInfo.getBaseUri(), providerId, realm.getName(), accessCode))
.build();
protected Response newBrowserAuthentication(ClientSessionModel clientSession, boolean isPassive) {
return handleBrowserAuthenticationRequest(clientSession, new SamlProtocol().setEventBuilder(event).setHttpHeaders(headers).setRealm(realm).setSession(session).setUriInfo(uriInfo), isPassive);
}
protected Response newBrowserAuthentication(ClientSessionModel clientSession) {
List<IdentityProviderModel> identityProviders = realm.getIdentityProviders();
for (IdentityProviderModel identityProvider : identityProviders) {
if (identityProvider.isAuthenticateByDefault()) {
return buildRedirectToIdentityProvider(identityProvider.getAlias(), new ClientSessionCode(realm, clientSession).getCode() );
}
}
AuthenticationFlowModel flow = realm.getBrowserFlow();
String flowId = flow.getId();
AuthenticationProcessor processor = new AuthenticationProcessor();
processor.setClientSession(clientSession)
.setFlowPath(LoginActionsService.AUTHENTICATE_PATH)
.setFlowId(flowId)
.setBrowserFlow(true)
.setConnection(clientConnection)
.setEventBuilder(event)
.setProtector(authManager.getProtector())
.setRealm(realm)
.setSession(session)
.setUriInfo(uriInfo)
.setRequest(request);
try {
RestartLoginCookie.setRestartCookie(realm, clientConnection, uriInfo, clientSession);
return processor.authenticate();
} catch (Exception e) {
return processor.handleBrowserException(e);
}
}
/**
*/
@GET
public Response redirectBinding(@QueryParam(GeneralConstants.SAML_REQUEST_KEY) String samlRequest,
@QueryParam(GeneralConstants.SAML_RESPONSE_KEY) String samlResponse,
@QueryParam(GeneralConstants.RELAY_STATE) String relayState) {
public Response redirectBinding(@QueryParam(GeneralConstants.SAML_REQUEST_KEY) String samlRequest, @QueryParam(GeneralConstants.SAML_RESPONSE_KEY) String samlResponse, @QueryParam(GeneralConstants.RELAY_STATE) String relayState) {
logger.debug("SAML GET");
return new RedirectBindingProtocol().execute(samlRequest, samlResponse, relayState);
}
/**
*/
@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
public Response postBinding(@FormParam(GeneralConstants.SAML_REQUEST_KEY) String samlRequest,
@FormParam(GeneralConstants.SAML_RESPONSE_KEY) String samlResponse,
@FormParam(GeneralConstants.RELAY_STATE) String relayState) {
public Response postBinding(@FormParam(GeneralConstants.SAML_REQUEST_KEY) String samlRequest, @FormParam(GeneralConstants.SAML_RESPONSE_KEY) String samlResponse, @FormParam(GeneralConstants.RELAY_STATE) String relayState) {
logger.debug("SAML POST");
return new PostBindingProtocol().execute(samlRequest, samlResponse, relayState);
}
@ -570,13 +481,13 @@ public class SamlService {
@GET
@Path("clients/{client}")
@Produces(MediaType.TEXT_HTML)
public Response idpInitiatedSSO(@PathParam("client") String clientUrlName,
@QueryParam("RelayState") String relayState) {
public Response idpInitiatedSSO(@PathParam("client") String clientUrlName, @QueryParam("RelayState") String relayState) {
event.event(EventType.LOGIN);
ClientModel client = null;
for (ClientModel c : realm.getClients()) {
String urlName = c.getAttribute(SamlProtocol.SAML_IDP_INITIATED_SSO_URL_NAME);
if (urlName == null) continue;
if (urlName == null)
continue;
if (urlName.equals(clientUrlName)) {
client = c;
break;
@ -586,18 +497,14 @@ public class SamlService {
event.error(Errors.CLIENT_NOT_FOUND);
return ErrorPage.error(session, Messages.CLIENT_NOT_FOUND);
}
if (client.getManagementUrl() == null
&& client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_POST_ATTRIBUTE) == null
&& client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_REDIRECT_ATTRIBUTE) == null) {
if (client.getManagementUrl() == null && client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_POST_ATTRIBUTE) == null && client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_REDIRECT_ATTRIBUTE) == null) {
logger.error("SAML assertion consumer url not set up");
event.error(Errors.INVALID_REDIRECT_URI);
return ErrorPage.error(session, Messages.INVALID_REDIRECT_URI);
}
String bindingType = SamlProtocol.SAML_POST_BINDING;
if (client.getManagementUrl() == null
&& client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_POST_ATTRIBUTE) == null
&& client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_REDIRECT_ATTRIBUTE) != null) {
if (client.getManagementUrl() == null && client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_POST_ATTRIBUTE) == null && client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_REDIRECT_ATTRIBUTE) != null) {
bindingType = SamlProtocol.SAML_REDIRECT_BINDING;
}
@ -626,8 +533,7 @@ public class SamlService {
clientSession.setNote(GeneralConstants.RELAY_STATE, relayState);
}
return newBrowserAuthentication(clientSession);
return newBrowserAuthentication(clientSession, false);
}

3
services/src/main/java/org/keycloak/authentication/AuthenticationProcessor.java
View file

@ -21,6 +21,7 @@ import org.keycloak.models.UserModel;
import org.keycloak.models.UserSessionModel;
import org.keycloak.models.utils.FormMessage;
import org.keycloak.protocol.LoginProtocol;
import org.keycloak.protocol.LoginProtocol.Error;
import org.keycloak.protocol.oidc.TokenManager;
import org.keycloak.services.ErrorPage;
import org.keycloak.services.managers.AuthenticationManager;
@ -470,7 +471,7 @@ public class AuthenticationProcessor {
protocol.setRealm(getRealm())
.setHttpHeaders(getHttpRequest().getHttpHeaders())
.setUriInfo(getUriInfo());
Response response = protocol.cancelLogin(getClientSession());
Response response = protocol.sendError(getClientSession(), Error.CANCELLED_BY_USER);
forceChallenge(response);
}

137
services/src/main/java/org/keycloak/protocol/AuthorizationEndpointBase.java Normal file
View file

@ -0,0 +1,137 @@
package org.keycloak.protocol;
import java.util.List;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import org.jboss.logging.Logger;
import org.jboss.resteasy.spi.HttpRequest;
import org.keycloak.authentication.AuthenticationProcessor;
import org.keycloak.common.ClientConnection;
import org.keycloak.events.EventBuilder;
import org.keycloak.models.AuthenticationFlowModel;
import org.keycloak.models.ClientSessionModel;
import org.keycloak.models.IdentityProviderModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.protocol.LoginProtocol.Error;
import org.keycloak.services.Urls;
import org.keycloak.services.managers.AuthenticationManager;
import org.keycloak.services.managers.ClientSessionCode;
import org.keycloak.services.resources.LoginActionsService;
/**
* Common base class for Authorization REST endpoints implementation, which have to be implemented by each protocol.
*
* @author Vlastimil Elias (velias at redhat dot com)
*/
public abstract class AuthorizationEndpointBase {
private static final Logger logger = Logger.getLogger(AuthorizationEndpointBase.class);
protected RealmModel realm;
protected EventBuilder event;
protected AuthenticationManager authManager;
@Context
protected UriInfo uriInfo;
@Context
protected HttpHeaders headers;
@Context
protected HttpRequest request;
@Context
protected KeycloakSession session;
@Context
protected ClientConnection clientConnection;
public AuthorizationEndpointBase(RealmModel realm, EventBuilder event, AuthenticationManager authManager) {
this.realm = realm;
this.event = event;
this.authManager = authManager;
}
protected AuthenticationProcessor createProcessor(ClientSessionModel clientSession, String flowId, String flowPath) {
AuthenticationProcessor processor = new AuthenticationProcessor();
processor.setClientSession(clientSession)
.setFlowPath(flowPath)
.setFlowId(flowId)
.setBrowserFlow(true)
.setConnection(clientConnection)
.setEventBuilder(event)
.setProtector(authManager.getProtector())
.setRealm(realm)
.setSession(session)
.setUriInfo(uriInfo)
.setRequest(request);
return processor;
}
/**
* Common method to handle browser authentication request in protocols unified way.
*
* @param clientSession for current request
* @param protocol handler for protocol used to initiate login
* @param isPassive set to true if login should be passive (without login screen shown)
* @return response to be returned to the browser
*/
protected Response handleBrowserAuthenticationRequest(ClientSessionModel clientSession, LoginProtocol protocol, boolean isPassive) {
List<IdentityProviderModel> identityProviders = realm.getIdentityProviders();
for (IdentityProviderModel identityProvider : identityProviders) {
if (identityProvider.isAuthenticateByDefault()) {
// TODO if we are isPassive we should propagate this flag to default identity provider also if possible
return buildRedirectToIdentityProvider(identityProvider.getAlias(), new ClientSessionCode(realm, clientSession).getCode());
}
}
AuthenticationFlowModel flow = realm.getBrowserFlow();
String flowId = flow.getId();
AuthenticationProcessor processor = createProcessor(clientSession, flowId, LoginActionsService.AUTHENTICATE_PATH);
if (isPassive) {
// OIDC prompt == NONE or SAML 2 IsPassive flag
// This means that client is just checking if the user is already completely logged in.
// We cancel login if any authentication action or required action is required
Response challenge = null;
Response challenge2 = null;
try {
challenge = processor.authenticateOnly();
if (challenge == null) {
challenge2 = processor.attachSessionExecutionRequiredActions();
}
} catch (Exception e) {
return processor.handleBrowserException(e);
}
if (challenge != null || challenge2 != null) {
if (processor.isUserSessionCreated()) {
session.sessions().removeUserSession(realm, processor.getUserSession());
}
if (challenge != null)
return protocol.sendError(clientSession, Error.PASSIVE_LOGIN_REQUIRED);
else
return protocol.sendError(clientSession, Error.PASSIVE_INTERACTION_REQUIRED);
} else {
return processor.finishAuthentication();
}
} else {
try {
RestartLoginCookie.setRestartCookie(realm, clientConnection, uriInfo, clientSession);
return processor.authenticate();
} catch (Exception e) {
return processor.handleBrowserException(e);
}
}
}
protected Response buildRedirectToIdentityProvider(String providerId, String accessCode) {
logger.debug("Automatically redirect to identity provider: " + providerId);
return Response.temporaryRedirect(
Urls.identityProviderAuthnRequest(this.uriInfo.getBaseUri(), providerId, this.realm.getName(), accessCode))
.build();
}
}

27
services/src/main/java/org/keycloak/protocol/LoginProtocol.java
View file

@ -17,6 +17,28 @@ import javax.ws.rs.core.UriInfo;
* @version $Revision: 1 $
*/
public interface LoginProtocol extends Provider {
public static enum Error {
/**
* Login cancelled by the user
*/
CANCELLED_BY_USER,
/**
* Consent denied by the user
*/
CONSENT_DENIED,
/**
* Passive authentication mode requested but nobody is logged in
*/
PASSIVE_LOGIN_REQUIRED,
/**
* Passive authentication mode requested, user is logged in, but some other user interaction is necessary (eg. some required login actions exist or Consent approval is necessary for logged in
* user)
*/
PASSIVE_INTERACTION_REQUIRED;
}
LoginProtocol setSession(KeycloakSession session);
LoginProtocol setRealm(RealmModel realm);
@ -27,11 +49,12 @@ public interface LoginProtocol extends Provider {
LoginProtocol setEventBuilder(EventBuilder event);
Response cancelLogin(ClientSessionModel clientSession);
Response authenticated(UserSessionModel userSession, ClientSessionCode accessCode);
Response consentDenied(ClientSessionModel clientSession);
Response sendError(ClientSessionModel clientSession, Error error);
void backchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession);
Response frontchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession);
Response finishLogout(UserSessionModel userSession);
}

49
services/src/main/java/org/keycloak/protocol/oidc/OIDCLoginProtocol.java
View file

@ -82,7 +82,7 @@ public class OIDCLoginProtocol implements LoginProtocol {
this.event = event;
}
public OIDCLoginProtocol(){
public OIDCLoginProtocol() {
}
@ -105,7 +105,7 @@ public class OIDCLoginProtocol implements LoginProtocol {
}
@Override
public OIDCLoginProtocol setHttpHeaders(HttpHeaders headers){
public OIDCLoginProtocol setHttpHeaders(HttpHeaders headers) {
this.headers = headers;
return this;
}
@ -116,19 +116,6 @@ public class OIDCLoginProtocol implements LoginProtocol {
return this;
}
@Override
public Response cancelLogin(ClientSessionModel clientSession) {
String redirect = clientSession.getRedirectUri();
String state = clientSession.getNote(OIDCLoginProtocol.STATE_PARAM);
UriBuilder redirectUri = UriBuilder.fromUri(redirect).queryParam(OAuth2Constants.ERROR, "access_denied");
if (state != null) {
redirectUri.queryParam(OAuth2Constants.STATE, state);
}
session.sessions().removeClientSession(realm, clientSession);
RestartLoginCookie.expireRestartCookie(realm, session.getContext().getConnection(), uriInfo);
return Response.status(302).location(redirectUri.build()).build();
}
@Override
public Response authenticated(UserSessionModel userSession, ClientSessionCode accessCode) {
ClientSessionModel clientSession = accessCode.getClientSession();
@ -144,10 +131,11 @@ public class OIDCLoginProtocol implements LoginProtocol {
return location.build();
}
public Response consentDenied(ClientSessionModel clientSession) {
@Override
public Response sendError(ClientSessionModel clientSession, Error error) {
String redirect = clientSession.getRedirectUri();
String state = clientSession.getNote(OIDCLoginProtocol.STATE_PARAM);
UriBuilder redirectUri = UriBuilder.fromUri(redirect).queryParam(OAuth2Constants.ERROR, "access_denied");
UriBuilder redirectUri = UriBuilder.fromUri(redirect).queryParam(OAuth2Constants.ERROR, translateError(error));
if (state != null)
redirectUri.queryParam(OAuth2Constants.STATE, state);
session.sessions().removeClientSession(realm, clientSession);
@ -156,20 +144,25 @@ public class OIDCLoginProtocol implements LoginProtocol {
return location.build();
}
public Response invalidSessionError(ClientSessionModel clientSession) {
String redirect = clientSession.getRedirectUri();
String state = clientSession.getNote(OIDCLoginProtocol.STATE_PARAM);
UriBuilder redirectUri = UriBuilder.fromUri(redirect).queryParam(OAuth2Constants.ERROR, "access_denied");
if (state != null) {
redirectUri.queryParam(OAuth2Constants.STATE, state);
private String translateError(Error error) {
switch (error) {
case CANCELLED_BY_USER:
case CONSENT_DENIED:
return "access_denied";
case PASSIVE_INTERACTION_REQUIRED:
return "interaction_required";
case PASSIVE_LOGIN_REQUIRED:
return "login_required";
default:
log.warn("Untranslated protocol Error: " + error.name() + " so we return default SAML error");
return "access_denied";
}
return Response.status(302).location(redirectUri.build()).build();
}
@Override
public void backchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession) {
if (!(clientSession.getClient() instanceof ClientModel)) return;
if (!(clientSession.getClient() instanceof ClientModel))
return;
ClientModel app = clientSession.getClient();
new ResourceAdminManager(session).logoutClientSession(uriInfo.getRequestUri(), realm, app, clientSession);
}
@ -190,10 +183,10 @@ public class OIDCLoginProtocol implements LoginProtocol {
}
event.user(userSession.getUser()).session(userSession).success();
if (redirectUri != null) {
UriBuilder uriBuilder = UriBuilder.fromUri(redirectUri);
if (state != null) uriBuilder.queryParam(STATE_PARAM, state);
if (state != null)
uriBuilder.queryParam(STATE_PARAM, state);
return Response.status(302).location(uriBuilder.build()).build();
} else {
return Response.ok().build();

129
services/src/main/java/org/keycloak/protocol/oidc/endpoints/AuthorizationEndpoint.java
View file

@ -1,10 +1,19 @@
package org.keycloak.protocol.oidc.endpoints;
import java.util.List;
import javax.ws.rs.GET;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import org.jboss.logging.Logger;
import org.jboss.resteasy.spi.HttpRequest;
import org.keycloak.common.ClientConnection;
import org.keycloak.OAuth2Constants;
import org.keycloak.authentication.AuthenticationProcessor;
import org.keycloak.common.ClientConnection;
import org.keycloak.constants.AdapterConstants;
import org.keycloak.events.Details;
import org.keycloak.events.Errors;
@ -18,6 +27,7 @@ import org.keycloak.models.IdentityProviderModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.models.utils.KeycloakModelUtils;
import org.keycloak.protocol.AuthorizationEndpointBase;
import org.keycloak.protocol.RestartLoginCookie;
import org.keycloak.protocol.oidc.OIDCLoginProtocol;
import org.keycloak.protocol.oidc.utils.RedirectUtils;
@ -28,45 +38,19 @@ import org.keycloak.services.managers.ClientSessionCode;
import org.keycloak.services.messages.Messages;
import org.keycloak.services.resources.LoginActionsService;
import javax.ws.rs.GET;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import java.util.List;
/**
* @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
*/
public class AuthorizationEndpoint {
public class AuthorizationEndpoint extends AuthorizationEndpointBase {
private static final Logger logger = Logger.getLogger(AuthorizationEndpoint.class);
public static final String CODE_AUTH_TYPE = "code";
private enum Action {
REGISTER, CODE, FORGOT_CREDENTIALS
}
@Context
private KeycloakSession session;
@Context
private HttpRequest request;
@Context
private HttpHeaders headers;
@Context
private UriInfo uriInfo;
@Context
private ClientConnection clientConnection;
private final AuthenticationManager authManager;
private final RealmModel realm;
private final EventBuilder event;
private ClientModel client;
private ClientSessionModel clientSession;
@ -86,9 +70,7 @@ public class AuthorizationEndpoint {
private String legacyResponseType;
public AuthorizationEndpoint(AuthenticationManager authManager, RealmModel realm, EventBuilder event) {
this.authManager = authManager;
this.realm = realm;
this.event = event;
super(realm, event, authManager);
event.event(EventType.LOGIN);
}
@ -249,7 +231,6 @@ public class AuthorizationEndpoint {
}
private Response buildAuthorizationCodeAuthorizationResponse() {
String accessCode = new ClientSessionCode(realm, clientSession).getCode();
if (idpHint != null && !"".equals(idpHint)) {
IdentityProviderModel identityProviderModel = realm.getIdentityProviderByAlias(idpHint);
@ -259,65 +240,13 @@ public class AuthorizationEndpoint {
.setError(Messages.IDENTITY_PROVIDER_NOT_FOUND, idpHint)
.createErrorPage();
}
return buildRedirectToIdentityProvider(idpHint, accessCode);
return buildRedirectToIdentityProvider(idpHint, new ClientSessionCode(realm, clientSession).getCode());
}
return browserAuthentication(accessCode);
}
protected Response browserAuthentication(String accessCode) {
this.event.event(EventType.LOGIN);
List<IdentityProviderModel> identityProviders = realm.getIdentityProviders();
for (IdentityProviderModel identityProvider : identityProviders) {
if (identityProvider.isAuthenticateByDefault()) {
return buildRedirectToIdentityProvider(identityProvider.getAlias(), accessCode);
}
}
clientSession.setNote(Details.AUTH_TYPE, CODE_AUTH_TYPE);
AuthenticationFlowModel flow = realm.getBrowserFlow();
String flowId = flow.getId();
AuthenticationProcessor processor = createProcessor(flowId, LoginActionsService.AUTHENTICATE_PATH);
if (prompt != null && prompt.equals("none")) {
// OIDC prompt == NONE
// This means that client is just checking if the user is already completely logged in.
//
// here we cancel login if any authentication action or required action is required
Response challenge = null;
try {
challenge = processor.authenticateOnly();
if (challenge == null) {
challenge = processor.attachSessionExecutionRequiredActions();
}
} catch (Exception e) {
return processor.handleBrowserException(e);
}
if (challenge != null) {
if (processor.isUserSessionCreated()) {
session.sessions().removeUserSession(realm, processor.getUserSession());
}
OIDCLoginProtocol oauth = new OIDCLoginProtocol(session, realm, uriInfo, headers, event);
return oauth.cancelLogin(clientSession);
}
if (challenge == null) {
return processor.finishAuthentication();
} else {
RestartLoginCookie.setRestartCookie(realm, clientConnection, uriInfo, clientSession);
return challenge;
}
} else {
try {
RestartLoginCookie.setRestartCookie(realm, clientConnection, uriInfo, clientSession);
return processor.authenticate();
} catch (Exception e) {
return processor.handleBrowserException(e);
}
}
return handleBrowserAuthenticationRequest(clientSession, new OIDCLoginProtocol(session, realm, uriInfo, headers, event), prompt != null && prompt.equals("none"));
}
private Response buildRegister() {
@ -326,7 +255,7 @@ public class AuthorizationEndpoint {
AuthenticationFlowModel flow = realm.getRegistrationFlow();
String flowId = flow.getId();
AuthenticationProcessor processor = createProcessor(flowId, LoginActionsService.REGISTRATION_PATH);
AuthenticationProcessor processor = createProcessor(clientSession, flowId, LoginActionsService.REGISTRATION_PATH);
return processor.authenticate();
}
@ -337,32 +266,12 @@ public class AuthorizationEndpoint {
AuthenticationFlowModel flow = realm.getResetCredentialsFlow();
String flowId = flow.getId();
AuthenticationProcessor processor = createProcessor(flowId, LoginActionsService.RESET_CREDENTIALS_PATH);
AuthenticationProcessor processor = createProcessor(clientSession, flowId, LoginActionsService.RESET_CREDENTIALS_PATH);
return processor.authenticate();
}
private AuthenticationProcessor createProcessor(String flowId, String flowPath) {
AuthenticationProcessor processor = new AuthenticationProcessor();
processor.setClientSession(clientSession)
.setFlowPath(flowPath)
.setFlowId(flowId)
.setBrowserFlow(true)
.setConnection(clientConnection)
.setEventBuilder(event)
.setProtector(authManager.getProtector())
.setRealm(realm)
.setSession(session)
.setUriInfo(uriInfo)
.setRequest(request);
return processor;
}
private Response buildRedirectToIdentityProvider(String providerId, String accessCode) {
logger.debug("Automatically redirect to identity provider: " + providerId);
return Response.temporaryRedirect(
Urls.identityProviderAuthnRequest(this.uriInfo.getBaseUri(), providerId, this.realm.getName(), accessCode))
.build();
}
}

3
services/src/main/java/org/keycloak/services/managers/AuthenticationManager.java
View file

@ -36,6 +36,7 @@ import org.keycloak.login.LoginFormsProvider;
import org.keycloak.models.*;
import org.keycloak.models.utils.KeycloakModelUtils;
import org.keycloak.protocol.LoginProtocol;
import org.keycloak.protocol.LoginProtocol.Error;
import org.keycloak.protocol.RestartLoginCookie;
import org.keycloak.protocol.oidc.TokenManager;
import org.keycloak.representations.AccessToken;
@ -523,7 +524,7 @@ public class AuthenticationManager {
.setHttpHeaders(context.getHttpRequest().getHttpHeaders())
.setUriInfo(context.getUriInfo());
event.error(Errors.REJECTED_BY_USER);
return protocol.consentDenied(context.getClientSession());
return protocol.sendError(context.getClientSession(), Error.CONSENT_DENIED);
}
else if (context.getStatus() == RequiredActionContext.Status.CHALLENGE) {
clientSession.setNote(CURRENT_REQUIRED_ACTION, model.getProviderId());

5
services/src/main/java/org/keycloak/services/resources/LoginActionsService.java
View file

@ -57,6 +57,7 @@ import org.keycloak.models.utils.FormMessage;
import org.keycloak.models.utils.KeycloakModelUtils;
import org.keycloak.protocol.LoginProtocol;
import org.keycloak.protocol.RestartLoginCookie;
import org.keycloak.protocol.LoginProtocol.Error;
import org.keycloak.protocol.oidc.OIDCLoginProtocol;
import org.keycloak.services.ErrorPage;
import org.keycloak.services.Urls;
@ -591,7 +592,7 @@ public class LoginActionsService {
.setHttpHeaders(headers)
.setUriInfo(uriInfo);
event.error(Errors.REJECTED_BY_USER);
return protocol.consentDenied(clientSession);
return protocol.sendError(clientSession, Error.CONSENT_DENIED);
}
UserConsentModel grantedConsent = user.getConsentByClient(client.getId());
@ -828,7 +829,7 @@ public class LoginActionsService {
.setHttpHeaders(context.getHttpRequest().getHttpHeaders())
.setUriInfo(context.getUriInfo());
event.detail(Details.CUSTOM_REQUIRED_ACTION, action).error(Errors.REJECTED_BY_USER);
return protocol.consentDenied(context.getClientSession());
return protocol.sendError(context.getClientSession(), Error.CONSENT_DENIED);
}
throw new RuntimeException("Unreachable");

6
testsuite/integration/src/test/java/org/keycloak/testsuite/keycloaksaml/SamlAdapterTest.java
View file

@ -19,6 +19,7 @@ public class SamlAdapterTest {
ClassLoader classLoader = SamlAdapterTest.class.getClassLoader();
initializeSamlSecuredWar("/keycloak-saml/simple-post", "/sales-post", "post.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/simple-post-passive", "/sales-post-passive", "post-passive.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post", "/sales-post-sig", "post-sig.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post-email", "/sales-post-sig-email", "post-sig-email.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post-transient", "/sales-post-sig-transient", "post-sig-transient.war", classLoader);
@ -96,6 +97,11 @@ public class SamlAdapterTest {
testStrategy.testPostSimpleLoginLogout();
}
@Test
public void testPostPassiveLoginLogout() {
testStrategy.testPostPassiveLoginLogout(true);
}
@Test
public void testPostSignedLoginLogoutTransientNameID() {
testStrategy.testPostSignedLoginLogoutTransientNameID();

32
testsuite/integration/src/test/java/org/keycloak/testsuite/keycloaksaml/SamlAdapterTestStrategy.java
View file

@ -139,6 +139,38 @@ public class SamlAdapterTestStrategy extends ExternalResource {
checkLoggedOut(APP_SERVER_BASE_URL + "/sales-post/");
}
public void testPostPassiveLoginLogout(boolean forbiddenIfNotauthenticated) {
// first request on passive app - no login page shown, user not logged in as we are in passive mode.
// Shown page depends on used authentication mechanism, some may return forbidden error, some return requested page with anonymous user (not logged in)
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post-passive/");
assertEquals(APP_SERVER_BASE_URL + "/sales-post-passive/", driver.getCurrentUrl());
System.out.println(driver.getPageSource());
if (forbiddenIfNotauthenticated) {
Assert.assertTrue(driver.getPageSource().contains("HTTP status code: 403"));
} else {
Assert.assertTrue(driver.getPageSource().contains("principal=null"));
}
// login user by asking login from other app
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post/");
loginPage.login("bburke", "password");
// navigate to the passive app again, we have to be logged in now
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post-passive/");
assertEquals(APP_SERVER_BASE_URL + "/sales-post-passive/", driver.getCurrentUrl());
System.out.println(driver.getPageSource());
Assert.assertTrue(driver.getPageSource().contains("bburke"));
// logout from both app
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post-passive?GLO=true");
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post?GLO=true");
// refresh passive app page, not logged in again as we are in passive mode
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post-passive/");
assertEquals(APP_SERVER_BASE_URL + "/sales-post-passive/", driver.getCurrentUrl());
Assert.assertFalse(driver.getPageSource().contains("bburke"));
}
public void testPostSimpleUnauthorized(CheckAuthError error) {
driver.navigate().to(APP_SERVER_BASE_URL + "/sales-post/");
assertEquals(driver.getCurrentUrl(), AUTH_SERVER_URL + "/realms/demo/protocol/saml");

10
testsuite/integration/src/test/java/org/keycloak/testsuite/rule/ErrorServlet.java
View file

@ -6,7 +6,6 @@ import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;
@ -20,10 +19,17 @@ public class ErrorServlet extends HttpServlet {
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
authError = (AuthenticationError)req.getAttribute(AuthenticationError.class.getName());
Integer statusCode = (Integer) req.getAttribute("javax.servlet.error.status_code");
resp.setContentType("text/html");
PrintWriter pw = resp.getWriter();
pw.printf("<html><head><title>%s</title></head><body>", "Error Page");
pw.print("<h1>There was an error</h1></body></html>");
pw.print("<h1>There was an error</h1>");
if (statusCode != null)
pw.print("<br/>HTTP status code: " + statusCode);
if (authError != null)
pw.print("<br/>Error info: " + authError.toString());
pw.print("</body></html>");
pw.flush();

43
testsuite/integration/src/test/java/org/keycloak/testsuite/saml/SamlBindingTest.java
View file

@ -1,35 +1,24 @@
package org.keycloak.testsuite.saml;
import org.apache.commons.io.IOUtils;
import org.jboss.resteasy.plugins.providers.multipart.MultipartFormDataOutput;
import org.junit.Assert;
import org.junit.ClassRule;
import org.junit.Rule;
import org.junit.Test;
import org.keycloak.Config;
import org.keycloak.admin.client.Keycloak;
import org.keycloak.admin.client.resource.RealmResource;
import org.keycloak.models.ClientModel;
import org.keycloak.models.ClientSessionModel;
import org.keycloak.models.Constants;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.ProtocolMapperModel;
import org.keycloak.models.RealmModel;
import org.keycloak.models.UserModel;
import org.keycloak.models.UserSessionModel;
import org.keycloak.protocol.oidc.OIDCLoginProtocol;
import org.keycloak.protocol.oidc.TokenManager;
import org.keycloak.protocol.saml.mappers.AttributeStatementHelper;
import org.keycloak.protocol.saml.mappers.HardcodedAttributeMapper;
import org.keycloak.protocol.saml.mappers.HardcodedRole;
import org.keycloak.protocol.saml.mappers.RoleListMapper;
import org.keycloak.protocol.saml.mappers.RoleNameMapper;
import org.keycloak.representations.AccessToken;
import org.keycloak.representations.idm.ClientRepresentation;
import org.keycloak.services.managers.RealmManager;
import org.keycloak.services.resources.admin.AdminRoot;
import org.keycloak.testsuite.pages.LoginPage;
import org.keycloak.testsuite.rule.AbstractKeycloakRule;
import org.keycloak.testsuite.rule.KeycloakRule;
import org.keycloak.testsuite.rule.WebResource;
import org.keycloak.testsuite.rule.WebRule;
@ -47,19 +36,10 @@ import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.ClientRequestContext;
import javax.ws.rs.client.ClientRequestFilter;
import javax.ws.rs.client.Entity;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import static org.junit.Assert.assertEquals;
@ -166,6 +146,7 @@ public class SamlBindingTest {
driver.navigate().to("http://localhost:8081/sales-post?GLO=true");
checkLoggedOut("http://localhost:8081/sales-post/");
}
@Test
public void testPostSimpleLoginLogoutIdpInitiated() {
driver.navigate().to("http://localhost:8081/auth/realms/demo/protocol/saml/clients/sales-post");
@ -188,6 +169,7 @@ public class SamlBindingTest {
checkLoggedOut("http://localhost:8081/sales-post-sig/");
}
@Test
public void testPostSignedLoginLogoutTransientNameID() {
driver.navigate().to("http://localhost:8081/sales-post-sig-transient/");
@ -452,23 +434,10 @@ public class SamlBindingTest {
Assert.assertTrue(driver.getPageSource().contains("null"));
}
private static String createToken() {
KeycloakSession session = keycloakRule.startSession();
try {
RealmManager manager = new RealmManager(session);
RealmModel adminRealm = manager.getRealm(Config.getAdminRealm());
ClientModel adminConsole = adminRealm.getClientByClientId(Constants.ADMIN_CONSOLE_CLIENT_ID);
TokenManager tm = new TokenManager();
UserModel admin = session.users().getUserByUsername("admin", adminRealm);
ClientSessionModel clientSession = session.sessions().createClientSession(adminRealm, adminConsole);
clientSession.setNote(OIDCLoginProtocol.ISSUER, "http://localhost:8081/auth/realms/master");
UserSessionModel userSession = session.sessions().createUserSession(adminRealm, admin, "admin", null, "form", false, null, null);
AccessToken token = tm.createClientAccessToken(session, tm.getAccess(null, true, adminConsole, admin), adminRealm, adminConsole, admin, userSession, clientSession);
return tm.encodeToken(adminRealm, token);
} finally {
keycloakRule.stopSession(session, true);
}
@Test
public void testPassiveMode() {
// KEYCLOAK-2075 test SAML IsPassive handling - PicketLink SP client library doesn't support this option unfortunately.
// But the test of server side is included in test of SAML Keycloak adapter
}

10
testsuite/integration/src/test/java/org/keycloak/testsuite/samlfilter/SamlAdapterTest.java
View file

@ -5,7 +5,6 @@ import org.junit.ClassRule;
import org.junit.Rule;
import org.junit.Test;
import org.keycloak.testsuite.keycloaksaml.SamlAdapterTestStrategy;
import org.keycloak.testsuite.keycloaksaml.SamlSPFacade;
import org.keycloak.testsuite.keycloaksaml.SendUsernameServlet;
import org.openqa.selenium.WebDriver;
@ -25,6 +24,7 @@ public class SamlAdapterTest {
ClassLoader classLoader = SamlAdapterTest.class.getClassLoader();
initializeSamlSecuredWar("/keycloak-saml/simple-post", "/sales-post", "post.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/simple-post-passive", "/sales-post-passive", "post-passive.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post", "/sales-post-sig", "post-sig.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post-email", "/sales-post-sig-email", "post-sig-email.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/signed-post-transient", "/sales-post-sig-transient", "post-sig-transient.war", classLoader);
@ -37,9 +37,6 @@ public class SamlAdapterTest {
initializeSamlSecuredWar("/keycloak-saml/bad-realm-signed-post", "/bad-realm-sales-post-sig", "bad-realm-post-sig.war", classLoader);
initializeSamlSecuredWar("/keycloak-saml/encrypted-post", "/sales-post-enc", "post-enc.war", classLoader);
SamlAdapterTestStrategy.uploadSP("http://localhost:8081/auth");
}
@Override
@ -105,6 +102,11 @@ public class SamlAdapterTest {
testStrategy.testPostSimpleLoginLogout();
}
@Test
public void testPostPassiveLoginLogout() {
testStrategy.testPostPassiveLoginLogout(false);
}
@Test
public void testPostSignedLoginLogoutTransientNameID() {
testStrategy.testPostSignedLoginLogoutTransientNameID();

25
testsuite/integration/src/test/resources/keycloak-saml/simple-post-passive/WEB-INF/keycloak-saml.xml Executable file
View file

@ -0,0 +1,25 @@
<keycloak-saml-adapter>
<SP entityID="http://localhost:8081/sales-post-passive/"
sslPolicy="EXTERNAL"
nameIDPolicyFormat="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified"
logoutPage="/logout.jsp"
forceAuthentication="false"
isPassive="true">
<PrincipalNameMapping policy="FROM_NAME_ID"/>
<RoleIdentifiers>
<Attribute name="Role"/>
</RoleIdentifiers>
<IDP entityID="idp">
<SingleSignOnService requestBinding="POST"
bindingUrl="http://localhost:8081/auth/realms/demo/protocol/saml"
/>
<SingleLogoutService
requestBinding="POST"
responseBinding="POST"
postBindingUrl="http://localhost:8081/auth/realms/demo/protocol/saml"
redirectBindingUrl="http://localhost:8081/auth/realms/demo/protocol/saml"
/>
</IDP>
</SP>
</keycloak-saml-adapter>

18
testsuite/integration/src/test/resources/keycloak-saml/testsaml.json
View file

@ -85,6 +85,24 @@
"saml_idp_initiated_sso_url_name": "sales-post"
}
},
{
"name": "http://localhost:8081/sales-post-passive/",
"enabled": true,
"fullScopeAllowed": true,
"protocol": "saml",
"baseUrl": "http://localhost:8081/sales-post-passive",
"redirectUris": [
"http://localhost:8081/sales-post-passive/*"
],
"attributes": {
"saml.authnstatement": "true",
"saml_assertion_consumer_url_post": "http://localhost:8081/sales-post-passive/",
"saml_assertion_consumer_url_redirect": "http://localhost:8081/sales-post-passive/",
"saml_single_logout_service_url_post": "http://localhost:8081/sales-post-passive/",
"saml_single_logout_service_url_redirect": "http://localhost:8081/sales-post-passive/",
"saml_idp_initiated_sso_url_name": "sales-post-passive"
}
},
{
"name": "http://localhost:8081/sales-post-sig/",
"enabled": true,