12:43 p.m.
It seems that you're using some quite old adapter version on Tomcat
side. Could you try to update to latest Keycloak adapter in your Tomcat
as well?
Marek
On 12/08/16 09:44, abhishek raghav wrote:
Hi Team,
Recently i ran into an issue where i am using signedJWT tokens as
client authentication mechnaism instead of client id/secret.
My keyclok.json looks like this:
"realm": "nginx",
"realm-public-key":
"MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzb6ecdzvU+RoI0Qu6Psh1NFKLUoSuSfoAdW/nD5sr0M1FDpLOrsRIzIRScS9DJ28n1+Kdvrad9aS/UMsr+NXHRoSPeZuabAtfDCYx49+NhtR+LW97rB4lBNnXf148mkhikyZ0B08naQlhgkAqBXR5oxOo/FqWCObhZxBPsU9BcL4Qb5JO1we8k+7kIHTFyhHbZvEAk292eIG+GyrUDh+ZyE8T8Myde0GM1Korg9ZsdYxbb3U78bmxgvBmeye+Dq89EbyNDE3K/7giq7Gmh4Gu6fVcJG9tCjl1pS7CiDH1gTuITJxSJO3bPRf58SVoId8S26/5YMIq7pqwXe/pyvAewIDAQAB",
"auth-server-url": "http://192.168.99.100:31048/auth",
"ssl-required": "external",
"resource": "product-portal",
"enable-cors" : false,
"credentials": {
"jwt": {
"client-key-password": "changeit",
"client-keystore-file": "/keystore/keystore.jks",
"client-keystore-password": "changeit",
"client-key-alias": "product-portal",
"token-timeout": 10,
"client-keystore-type": "jks"
}
}
}
But when i am trying to deploy this app in my local tomcat, the app
doesnt deploy and failed. I saw my catalina.log file which tells this:
12-Aug-2016 07:13:09.400 SEVERE [localhost-startStop-1]
org.apache.catalina.startup.HostConfig.deployWAR Error deploying web
applicatio
n archive /usr/local/tomcat/webapps/product-portal.war
java.lang.RuntimeException:
org.codehaus.jackson.map.JsonMappingException: Can not deserialize
instance of java.lang.String out of STA
RT_OBJECT token
at [Source: java.io.FileInputStream@7d33dbab; line: 9, column: 5]
(through reference chain: org.keycloak.representations.adapters.conf
ig.AdapterConfig["credentials"])
at
org.keycloak.adapters.KeycloakDeploymentBuilder.loadAdapterConfig(KeycloakDeploymentBuilder.java:104)
at
org.keycloak.adapters.KeycloakDeploymentBuilder.build(KeycloakDeploymentBuilder.java:93)
at
org.keycloak.adapters.tomcat.AbstractKeycloakAuthenticatorValve.keycloakInit(AbstractKeycloakAuthenticatorValve.java:116)
at
org.keycloak.adapters.tomcat.AbstractKeycloakAuthenticatorValve.lifecycleEvent(AbstractKeycloakAuthenticatorValve.java:65)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95)
at
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at
org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:394)
at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:165)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
at
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:940)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1816)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.codehaus.jackson.map.JsonMappingException: Can not
deserialize instance of java.lang.String out of START_OBJECT token
at [Source: java.io.FileInputStream@7d33dbab; line: 9, column: 5]
(through reference chain: org.keycloak.representations.adapters.conf
ig.AdapterConfig["credentials"])
at
org.codehaus.jackson.map.JsonMappingException.from(JsonMappingException.java:163)
at
org.codehaus.jackson.map.deser.StdDeserializationContext.mappingException(StdDeserializationContext.java:219)
at
org.codehaus.jackson.map.deser.std.StringDeserializer.deserialize(StringDeserializer.java:44)
at
org.codehaus.jackson.map.deser.std.StringDeserializer.deserialize(StringDeserializer.java:13)
at
org.codehaus.jackson.map.deser.std.MapDeserializer._readAndBind(MapDeserializer.java:319)
at
org.codehaus.jackson.map.deser.std.MapDeserializer.deserialize(MapDeserializer.java:249)
at
org.codehaus.jackson.map.deser.std.MapDeserializer.deserialize(MapDeserializer.java:33)
at
org.codehaus.jackson.map.deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:299)
at
org.codehaus.jackson.map.deser.SettableBeanProperty$MethodProperty.deserializeAndSet(SettableBeanProperty.java:414)
at
org.codehaus.jackson.map.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:697)
......
It shows problem in "credentials" property to deserilize.
I am using Keycloak 2.0.0.Final and tomcat 8.0.36 version.
for keycloak I am using tomcat adapter for my app.
Please help.
*- Best Regards*
Abhishek Raghav
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