Fix client-attributes condition configuration

closes #33390

Signed-off-by: mposolda <mposolda@gmail.com>
This commit is contained in:
mposolda 2024-09-30 21:47:37 +02:00 committed by Marek Posolda
parent 412f1f85a9
commit e582a17a7c
6 changed files with 217 additions and 57 deletions

View file

@ -17,17 +17,11 @@
package org.keycloak.models;
import com.fasterxml.jackson.core.type.TypeReference;
import org.keycloak.util.JsonSerialization;
import org.keycloak.models.utils.MapperTypeSerializer;
import java.io.IOException;
import java.io.Serializable;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import static java.util.Collections.emptyMap;
/**
* Specifies a mapping from broker login to user data.
@ -38,9 +32,6 @@ import static java.util.Collections.emptyMap;
public class IdentityProviderMapperModel implements Serializable {
public static final String SYNC_MODE = "syncMode";
private static final TypeReference<List<StringPair>> MAP_TYPE_REPRESENTATION = new TypeReference<List<StringPair>>() {
};
protected String id;
protected String name;
protected String identityProviderAlias;
@ -98,20 +89,7 @@ public class IdentityProviderMapperModel implements Serializable {
public Map<String, List<String>> getConfigMap(String configKey) {
String configMap = config.get(configKey);
if (configMap == null) {
return emptyMap();
}
try {
List<StringPair> map = JsonSerialization.readValue(configMap, MAP_TYPE_REPRESENTATION);
return map.stream().collect(
Collectors.collectingAndThen(
Collectors.groupingBy(StringPair::getKey,
Collectors.mapping(StringPair::getValue, Collectors.toUnmodifiableList())),
Collections::unmodifiableMap));
} catch (IOException e) {
throw new RuntimeException("Could not deserialize json: " + configMap, e);
}
return MapperTypeSerializer.deserialize(configMap);
}
@Override
@ -130,25 +108,4 @@ public class IdentityProviderMapperModel implements Serializable {
public int hashCode() {
return id.hashCode();
}
static class StringPair {
private String key;
private String value;
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
}

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@ -0,0 +1,106 @@
/*
* Copyright 2024 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.keycloak.models.utils;
import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import com.fasterxml.jackson.core.type.TypeReference;
import org.keycloak.util.JsonSerialization;
import static java.util.Collections.emptyMap;
/**
* Serializer and deserializer for {@link org.keycloak.provider.ProviderConfigProperty#MAP_TYPE}
*
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class MapperTypeSerializer {
private static final TypeReference<List<StringPair>> MAP_TYPE_REPRESENTATION = new TypeReference<>() {
};
public static Map<String, List<String>> deserialize(String configString) {
if (configString == null) {
return emptyMap();
}
try {
List<StringPair> map = JsonSerialization.readValue(configString, MAP_TYPE_REPRESENTATION);
return map.stream().collect(
Collectors.collectingAndThen(
Collectors.groupingBy(StringPair::getKey,
Collectors.mapping(StringPair::getValue, Collectors.toUnmodifiableList())),
Collections::unmodifiableMap));
} catch (IOException e) {
throw new RuntimeException("Could not deserialize json: " + configString, e);
}
}
public static String serialize(Map<String, List<String>> config) {
List<StringPair> pairs = config.entrySet()
.stream()
.flatMap(entry -> {
String key = entry.getKey();
List<String> values = entry.getValue();
return values
.stream()
.map(value -> new StringPair(key, value));
})
.toList();
try {
return JsonSerialization.writeValueAsString(pairs);
} catch (IOException e) {
throw new RuntimeException("Could not serialize json: " + config, e);
}
}
static class StringPair {
private String key;
private String value;
public StringPair() {
}
private StringPair(String key, String value) {
this.key = key;
this.value = value;
}
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
}

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@ -0,0 +1,75 @@
/*
* Copyright 2024 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.keycloak.utils;
import java.util.List;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import org.keycloak.common.util.MultivaluedHashMap;
import org.keycloak.common.util.MultivaluedMap;
import org.keycloak.models.utils.MapperTypeSerializer;
/**
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class MapperTypeSerializerTest {
@Test
public void testBasicSerializeAndDeserialize() {
// Serialize
MultivaluedMap<String, String> simpleMap = new MultivaluedHashMap<>() {
{
putSingle("attr1", "Apple");
putSingle("attr2", "Orange");
}
};
String s = MapperTypeSerializer.serialize(simpleMap);
// Check after deserialize, it is equal to serialized
Map<String, List<String>> deserialized = MapperTypeSerializer.deserialize(s);
Assert.assertEquals(simpleMap, deserialized);
// Deserialize from String
deserialized = MapperTypeSerializer.deserialize("[{\"key\":\"attr2\",\"value\":\"Orange\"},{\"key\":\"attr1\",\"value\":\"Apple\"}]");
Assert.assertEquals(simpleMap, deserialized);
}
@Test
public void testMultivaluedSerializeAndDeserialize() {
// Deserialize with some multivalued value
Map<String, List<String>> deserialized = MapperTypeSerializer.deserialize("[{\"key\":\"attr2\",\"value\":\"Orange\"},{\"key\":\"attr1\",\"value\":\"Apple\"},{\"key\":\"attr2\",\"value\":\"Peach\"}]");
Assert.assertEquals(deserialized.get("attr1").size(), 1);
Assert.assertEquals(deserialized.get("attr1").get(0), "Apple");
Assert.assertEquals(deserialized.get("attr2").size(), 2);
Assert.assertTrue(deserialized.get("attr2").contains("Orange"));
Assert.assertTrue(deserialized.get("attr2").contains("Peach"));
Assert.assertFalse(deserialized.get("attr2").contains("Apple"));
// Serialize and deserialize again from String and check it is same value
String s = MapperTypeSerializer.serialize(deserialized);
Assert.assertEquals(MapperTypeSerializer.deserialize(s), deserialized);
}
}

View file

@ -20,12 +20,14 @@ package org.keycloak.services.clientpolicy.condition;
import org.jboss.logging.Logger;
import org.keycloak.models.ClientModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.utils.MapperTypeSerializer;
import org.keycloak.representations.idm.ClientPolicyConditionConfigurationRepresentation;
import org.keycloak.services.clientpolicy.ClientPolicyContext;
import org.keycloak.services.clientpolicy.ClientPolicyException;
import org.keycloak.services.clientpolicy.ClientPolicyVote;
import org.keycloak.services.clientpolicy.context.PreAuthorizationRequestContext;
import java.util.List;
import java.util.Map;
/**
@ -46,13 +48,13 @@ public class ClientAttributesCondition extends AbstractClientPolicyConditionProv
public static class Configuration extends ClientPolicyConditionConfigurationRepresentation {
protected Map<String, String> attributes;
private String attributes;
public Map<String, String> getAttributes() {
public String getAttributes() {
return attributes;
}
public void setAttributes(Map<String, String> attributes) {
public void setAttributes(String attributes) {
this.attributes = attributes;
}
}
@ -100,7 +102,7 @@ public class ClientAttributesCondition extends AbstractClientPolicyConditionProv
private boolean isAttributesMatched(ClientModel client) {
if (client == null) return false;
Map<String, String> attributesForMatching = getAttributesForMatching();
Map<String, List<String>> attributesForMatching = getAttributesForMatching();
if (attributesForMatching == null) return false;
Map<String, String> clientAttributes = client.getAttributes();
@ -111,12 +113,28 @@ public class ClientAttributesCondition extends AbstractClientPolicyConditionProv
}
return attributesForMatching.entrySet().stream()
.allMatch(entry -> clientAttributes.containsKey(entry.getKey()) && clientAttributes.get(entry.getKey()).equals(entry.getValue()));
.allMatch(entry -> {
String key = entry.getKey();
if (key == null) {
logger.warnf("Empty key in configuration of client-attributes condition");
return false;
}
if (entry.getValue() == null || entry.getValue().isEmpty()) {
logger.warnf("Empty value in the configuration of client-attributes condition for the attribute %s. This cannot match any client", key);
return false;
}
if (entry.getValue().size() > 1) {
logger.warnf("More values in the configuration of client-attributes condition for the attribute %s. This cannot match any client", key);
return false;
}
String value = entry.getValue().get(0);
return clientAttributes.containsKey(key) && clientAttributes.get(key).equals(value);
});
}
private Map<String, String> getAttributesForMatching() {
private Map<String, List<String>> getAttributesForMatching() {
if (configuration.getAttributes() == null) return null;
return configuration.getAttributes();
return MapperTypeSerializer.deserialize(configuration.getAttributes());
}
}

View file

@ -46,6 +46,7 @@ import org.keycloak.authentication.authenticators.client.JWTClientSecretAuthenti
import org.keycloak.authentication.authenticators.client.X509ClientAuthenticator;
import org.keycloak.client.registration.ClientRegistrationException;
import org.keycloak.common.Profile;
import org.keycloak.common.util.MultivaluedHashMap;
import org.keycloak.models.AdminRoles;
import org.keycloak.models.Constants;
import org.keycloak.models.OAuth2DeviceConfig;
@ -399,10 +400,10 @@ public class ClientPoliciesConditionTest extends AbstractClientPoliciesTest {
json = (new ClientPoliciesBuilder()).addPolicy(
(new ClientPolicyBuilder()).createPolicy(POLICY_NAME, "Het Eerste Beleid", Boolean.TRUE)
.addCondition(ClientAttributesConditionFactory.PROVIDER_ID,
createClientAttributesConditionConfig(new HashMap<String, String>() {
createClientAttributesConditionConfig(new MultivaluedHashMap<String, String>() {
{
put("attr1", "Apple");
put("attr2", "Orange");
putSingle("attr1", "Apple");
putSingle("attr2", "Orange");
}
}))
.addProfile(PROFILE_NAME)

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@ -22,6 +22,7 @@ import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.keycloak.common.util.Base64Url;
import org.keycloak.common.util.MultivaluedMap;
import org.keycloak.crypto.AsymmetricSignatureSignerContext;
import org.keycloak.crypto.ECDSASignatureSignerContext;
import org.keycloak.crypto.KeyType;
@ -33,6 +34,7 @@ import org.keycloak.jose.jwk.ECPublicJWK;
import org.keycloak.jose.jwk.JWK;
import org.keycloak.jose.jwk.RSAPublicJWK;
import org.keycloak.jose.jws.JWSHeader;
import org.keycloak.models.utils.MapperTypeSerializer;
import org.keycloak.protocol.oidc.grants.ciba.clientpolicy.executor.SecureCibaAuthenticationRequestSigningAlgorithmExecutor;
import org.keycloak.representations.dpop.DPoP;
import org.keycloak.representations.idm.ClientPoliciesRepresentation;
@ -406,9 +408,10 @@ public final class ClientPoliciesUtil {
return config;
}
public static ClientAttributesCondition.Configuration createClientAttributesConditionConfig(Map<String, String> attributes) {
public static ClientAttributesCondition.Configuration createClientAttributesConditionConfig(MultivaluedMap<String, String> attributes) {
ClientAttributesCondition.Configuration config = new ClientAttributesCondition.Configuration();
config.setAttributes(attributes);
String attrsAsString = MapperTypeSerializer.serialize(attributes);
config.setAttributes(attrsAsString);
return config;
}