[JENKINS-34653] nullpointerexception

Type: Bug
Resolution: Fixed
Priority: Major
Component/s: ssh-credentials-plugin
Labels:
- credentials

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Jenkins 1.658 and SSH Credentials 1.10 and 1.11

The command: /usr/lib/jvm/java-1.8.0/bin/java -jar /var/chef/cache/jenkins-cli.jar -s http://jenkins.our.org:8080 -i /var/chef/cache/jenkins-key groovy /tmp/groovy20160506-13473-xnbfhf

Where /tmp/groovy20160506-13473-xnbfhf consists of:

        import com.cloudbees.plugins.credentials.impl.*;
        import com.cloudbees.jenkins.plugins.sshcredentials.impl.*;
        import jenkins.model.*
        import com.cloudbees.plugins.credentials.*
        import com.cloudbees.plugins.credentials.common.*
        import com.cloudbees.plugins.credentials.domains.*;

        username_matcher = CredentialsMatchers.withUsername("jenkins")
        available_credentials =
          CredentialsProvider.lookupCredentials(
            StandardUsernameCredentials.class,
            Jenkins.getInstance(),
            hudson.security.ACL.SYSTEM,
            new SchemeRequirement("ssh")
          )

        credentials =
          CredentialsMatchers.firstOrNull(
            available_credentials,
            username_matcher
          )

        if (credentials == null) {
          return null
        }

        current_credentials = [
          id:credentials.id,
          description:credentials.description,
          username:credentials.username
        ]

        current_credentials['private_key'] = credentials.privateKey
current_credentials['passphrase'] = credentials.passphrase.plainText

        builder = new groovy.json.JsonBuilder(current_credentials)
        println(builder)

Results in:

java.lang.NullPointerException
	at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKeys(BasicSSHUserPrivateKey.java:127)
	at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKey(BasicSSHUserPrivateKey.java:121)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl$GetBeanMethodMetaProperty.getProperty(MetaClassImpl.java:3500)
	at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
	at RemoteClass.run(RemoteClass:35)
	at groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:266)
	at groovy.lang.GroovyShell.run(GroovyShell.java:517)
	at hudson.cli.GroovyCommand.run(GroovyCommand.java:86)
	at hudson.cli.CLICommand.main(CLICommand.java:256)
	at hudson.cli.CliManagerImpl.main(CliManagerImpl.java:92)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:608)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:583)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:542)
	at hudson.remoting.UserRequest.perform(UserRequest.java:120)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:332)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
	at hudson.cli.CliManagerImpl$1.call(CliManagerImpl.java:63)
	at hudson.remoting.CallableDecoratorAdapter.call(CallableDecoratorAdapter.java:18)
	at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

Jeff Blaine created issue - 2016-05-06 19:33

Jeff Blaine made changes - 2016-05-06 19:34

Description

Original: The command: {{/usr/lib/jvm/java-1.8.0/bin/java -jar /var/chef/cache/jenkins-cli.jar -s http://jenkins.our.org:8080 -i /var/chef/cache/jenkins-key groovy /tmp/groovy20160506-13473-xnbfhf}}

Where {{/tmp/groovy20160506-13473-xnbfhf}} consists of:

{code}
        import com.cloudbees.plugins.credentials.impl.*;
        import com.cloudbees.jenkins.plugins.sshcredentials.impl.*;
        import jenkins.model.*
        import com.cloudbees.plugins.credentials.*
        import com.cloudbees.plugins.credentials.common.*
        import com.cloudbees.plugins.credentials.domains.*;

        username_matcher = CredentialsMatchers.withUsername("jenkins")
        available_credentials =
          CredentialsProvider.lookupCredentials(
            StandardUsernameCredentials.class,
            Jenkins.getInstance(),
            hudson.security.ACL.SYSTEM,
            new SchemeRequirement("ssh")
          )

        credentials =
          CredentialsMatchers.firstOrNull(
            available_credentials,
            username_matcher
          )

        if (credentials == null) {
          return null
        }

        current_credentials = [
          id:credentials.id,
          description:credentials.description,
          username:credentials.username
        ]

        current_credentials['private_key'] = credentials.privateKey
current_credentials['passphrase'] = credentials.passphrase.plainText

        builder = new groovy.json.JsonBuilder(current_credentials)
        println(builder)
{code}
Results in:
{code}
java.lang.NullPointerException
at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKeys(BasicSSHUserPrivateKey.java:127)
at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKey(BasicSSHUserPrivateKey.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
at groovy.lang.MetaClassImpl$GetBeanMethodMetaProperty.getProperty(MetaClassImpl.java:3500)
at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
at RemoteClass.run(RemoteClass:35)
at groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:266)
at groovy.lang.GroovyShell.run(GroovyShell.java:517)
at hudson.cli.GroovyCommand.run(GroovyCommand.java:86)
at hudson.cli.CLICommand.main(CLICommand.java:256)
at hudson.cli.CliManagerImpl.main(CliManagerImpl.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:608)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:583)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:542)
at hudson.remoting.UserRequest.perform(UserRequest.java:120)
at hudson.remoting.UserRequest.perform(UserRequest.java:48)
at hudson.remoting.Request$2.run(Request.java:332)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at hudson.cli.CliManagerImpl$1.call(CliManagerImpl.java:63)
at hudson.remoting.CallableDecoratorAdapter.call(CallableDecoratorAdapter.java:18)
at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{code}

New: Jenkins 1.658 and SSH Credentials 1.10 and 1.11

The command: {{/usr/lib/jvm/java-1.8.0/bin/java -jar /var/chef/cache/jenkins-cli.jar -s http://jenkins.our.org:8080 -i /var/chef/cache/jenkins-key groovy /tmp/groovy20160506-13473-xnbfhf}}

Where {{/tmp/groovy20160506-13473-xnbfhf}} consists of:

{code}
        import com.cloudbees.plugins.credentials.impl.*;
        import com.cloudbees.jenkins.plugins.sshcredentials.impl.*;
        import jenkins.model.*
        import com.cloudbees.plugins.credentials.*
        import com.cloudbees.plugins.credentials.common.*
        import com.cloudbees.plugins.credentials.domains.*;

        username_matcher = CredentialsMatchers.withUsername("jenkins")
        available_credentials =
          CredentialsProvider.lookupCredentials(
            StandardUsernameCredentials.class,
            Jenkins.getInstance(),
            hudson.security.ACL.SYSTEM,
            new SchemeRequirement("ssh")
          )

        credentials =
          CredentialsMatchers.firstOrNull(
            available_credentials,
            username_matcher
          )

        if (credentials == null) {
          return null
        }

        current_credentials = [
          id:credentials.id,
          description:credentials.description,
          username:credentials.username
        ]

        current_credentials['private_key'] = credentials.privateKey
current_credentials['passphrase'] = credentials.passphrase.plainText

        builder = new groovy.json.JsonBuilder(current_credentials)
        println(builder)
{code}
Results in:
{code}
java.lang.NullPointerException
at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKeys(BasicSSHUserPrivateKey.java:127)
at com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey.getPrivateKey(BasicSSHUserPrivateKey.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
at groovy.lang.MetaClassImpl$GetBeanMethodMetaProperty.getProperty(MetaClassImpl.java:3500)
at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
at RemoteClass.run(RemoteClass:35)
at groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:266)
at groovy.lang.GroovyShell.run(GroovyShell.java:517)
at hudson.cli.GroovyCommand.run(GroovyCommand.java:86)
at hudson.cli.CLICommand.main(CLICommand.java:256)
at hudson.cli.CliManagerImpl.main(CliManagerImpl.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:608)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:583)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:542)
at hudson.remoting.UserRequest.perform(UserRequest.java:120)
at hudson.remoting.UserRequest.perform(UserRequest.java:48)
at hudson.remoting.Request$2.run(Request.java:332)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at hudson.cli.CliManagerImpl$1.call(CliManagerImpl.java:63)
at hudson.remoting.CallableDecoratorAdapter.call(CallableDecoratorAdapter.java:18)
at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{code}

Stephen Connolly added a comment - 2016-06-17 11:14

Fixed by commit a3d85f6aa4b1e5ae05354ac541b5b254dbe9f470 and released in 1.12

Stephen Connolly added a comment - 2016-06-17 11:14 Fixed by commit a3d85f6aa4b1e5ae05354ac541b5b254dbe9f470 and released in 1.12

Stephen Connolly made changes - 2016-06-17 11:14

Resolution		New: Fixed [ 1 ]
Status	Original: Open [ 1 ]	New: Closed [ 6 ]

R. Tyler Croy made changes - 2016-07-26 00:01

Workflow

Original: JNJira [ 170823 ]

New: JNJira + In-Review [ 210006 ]

Assignee:: Stephen Connolly

Reporter:: Jeff Blaine

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2016-05-06 19:33

Updated:: 2016-06-17 11:14

Resolved:: 2016-06-17 11:14

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Collapse comment: Stephen Connolly added a comment - 2016-06-17 11:14

Expand comment: Stephen Connolly added a comment - 2016-06-17 11:14

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