public final class org.apache.kafkaesqueesqueesque.common.security.JaasUtils extends java.lang.Object
{
private static final org.slf4j.Logger LOG;
public static final java.lang.String JAVA_LOGIN_CONFIG_PARAM;
public static final java.lang.String SERVICE_NAME;
public static final java.lang.String ZK_SASL_CLIENT;
public static final java.lang.String ZK_LOGIN_CONTEXT_NAME_KEY;
private static final java.lang.String DEFAULT_ZK_LOGIN_CONTEXT_NAME;
private static final java.lang.String DEFAULT_ZK_SASL_CLIENT;
private void <init>()
{
org.apache.kafkaesqueesqueesque.common.security.JaasUtils v;
v := @this: org.apache.kafkaesqueesqueesque.common.security.JaasUtils;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static java.lang.String zkSecuritySysConfigString()
{
java.lang.String v, v, v, v;
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String)>("java.security.auth.login.config");
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String,java.lang.String)>("zookeeper.sasl.client", "default:true");
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String,java.lang.String)>("zookeeper.sasl.clientconfig", "default:Client");
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,java.lang.String,java.lang.String)>(v, v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("[java.security.auth.login.config=\u, zookeeper.sasl.client=\u, zookeeper.sasl.clientconfig=\u]");
return v;
}
public static boolean isZkSaslEnabled()
{
java.lang.String v, v, v, v, v, v, v;
javax.security.auth.login.Configuration v;
boolean v, v, v;
org.slf4j.Logger v, v;
org.apache.kafkaesqueesqueesque.common.KafkaException v, v;
java.lang.Exception v;
javax.security.auth.login.AppConfigurationEntry[] v;
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String,java.lang.String)>("zookeeper.sasl.client", "true");
v = staticinvoke <java.lang.Boolean: boolean parseBoolean(java.lang.String)>(v);
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String,java.lang.String)>("zookeeper.sasl.clientconfig", "Client");
v = <org.apache.kafkaesqueesqueesque.common.security.JaasUtils: org.slf4j.Logger LOG>;
v = staticinvoke <org.apache.kafkaesqueesqueesque.common.security.JaasUtils: java.lang.String zkSecuritySysConfigString()>();
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String,java.lang.Object)>("Checking login config for Zookeeper JAAS context {}", v);
label:
v = staticinvoke <javax.security.auth.login.Configuration: javax.security.auth.login.Configuration getConfiguration()>();
v = virtualinvoke v.<javax.security.auth.login.Configuration: javax.security.auth.login.AppConfigurationEntry[] getAppConfigurationEntry(java.lang.String)>(v);
if v == null goto label;
v = 1;
goto label;
label:
v = 0;
label:
v = v;
label:
goto label;
label:
v := @caughtexception;
v = new org.apache.kafkaesqueesqueesque.common.KafkaException;
v = staticinvoke <org.apache.kafkaesqueesqueesque.common.security.JaasUtils: java.lang.String zkSecuritySysConfigString()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Exception while loading Zookeeper JAAS login context \u0001");
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.KafkaException: void <init>(java.lang.String,java.lang.Throwable)>(v, v);
throw v;
label:
if v == 0 goto label;
if v != 0 goto label;
v = <org.apache.kafkaesqueesqueesque.common.security.JaasUtils: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String)>("JAAS configuration is present, but system property zookeeper.sasl.client is set to false, which disables SASL in the ZooKeeper client");
v = new org.apache.kafkaesqueesqueesque.common.KafkaException;
v = staticinvoke <org.apache.kafkaesqueesqueesque.common.security.JaasUtils: java.lang.String zkSecuritySysConfigString()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Exception while determining if ZooKeeper is secure \u0001");
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.KafkaException: void <init>(java.lang.String)>(v);
throw v;
label:
return v;
catch java.lang.Exception from label to label with label;
}
static void <clinit>()
{
org.slf4j.Logger v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/kafkaesqueesqueesque/common/security/JaasUtils;");
<org.apache.kafkaesqueesqueesque.common.security.JaasUtils: org.slf4j.Logger LOG> = v;
return;
}
}