public final class sun.security.ssl.Krb5Helper
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: sun.security.ssl.Krb5Helper
  super_class: java.lang.Object
{
  private static final java.lang.String IMPL_CLASS;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "sun.security.ssl.krb5.Krb5ProxyImpl"

  private static final sun.security.ssl.Krb5Proxy proxy;
    descriptor: Lsun/security/ssl/Krb5Proxy;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 49
            new sun.security.ssl.Krb5Helper$1
            dup
            invokespecial sun.security.ssl.Krb5Helper$1.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast sun.security.ssl.Krb5Proxy
         1: .line 48
            putstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
         2: .line 61
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.Krb5Helper this
         0: .line 42
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // sun.security.ssl.Krb5Helper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/Krb5Helper;

  public static boolean isAvailable();
    descriptor: ()Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 67
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static void ensureAvailable();
    descriptor: ()V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 71
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            ifnonnull 2
         1: .line 72
            new java.lang.AssertionError
            dup
            ldc "Kerberos should have been available"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 73
      StackMap locals:
      StackMap stack:
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static javax.security.auth.Subject getClientSubject(java.security.AccessControlContext);
    descriptor: (Ljava/security/AccessControlContext;)Ljavax/security/auth/Subject;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.security.AccessControlContext acc
         0: .line 80
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 81
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* acc */
            invokeinterface sun.security.ssl.Krb5Proxy.getClientSubject:(Ljava/security/AccessControlContext;)Ljavax/security/auth/Subject;
            areturn
        end local 0 // java.security.AccessControlContext acc
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0   acc  Ljava/security/AccessControlContext;
    Exceptions:
      throws javax.security.auth.login.LoginException
    MethodParameters:
      Name  Flags
      acc   

  public static javax.security.auth.Subject getServerSubject(java.security.AccessControlContext);
    descriptor: (Ljava/security/AccessControlContext;)Ljavax/security/auth/Subject;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.security.AccessControlContext acc
         0: .line 89
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 90
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* acc */
            invokeinterface sun.security.ssl.Krb5Proxy.getServerSubject:(Ljava/security/AccessControlContext;)Ljavax/security/auth/Subject;
            areturn
        end local 0 // java.security.AccessControlContext acc
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0   acc  Ljava/security/AccessControlContext;
    Exceptions:
      throws javax.security.auth.login.LoginException
    MethodParameters:
      Name  Flags
      acc   

  public static javax.crypto.SecretKey[] getServerKeys(java.security.AccessControlContext);
    descriptor: (Ljava/security/AccessControlContext;)[Ljavax/crypto/SecretKey;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.security.AccessControlContext acc
         0: .line 98
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 99
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* acc */
            invokeinterface sun.security.ssl.Krb5Proxy.getServerKeys:(Ljava/security/AccessControlContext;)[Ljavax/crypto/SecretKey;
            areturn
        end local 0 // java.security.AccessControlContext acc
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0   acc  Ljava/security/AccessControlContext;
    Exceptions:
      throws javax.security.auth.login.LoginException
    MethodParameters:
      Name  Flags
      acc   

  public static java.lang.String getServerPrincipalName(javax.crypto.SecretKey);
    descriptor: (Ljavax/crypto/SecretKey;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // javax.crypto.SecretKey kerberosKey
         0: .line 106
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 107
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* kerberosKey */
            invokeinterface sun.security.ssl.Krb5Proxy.getServerPrincipalName:(Ljavax/crypto/SecretKey;)Ljava/lang/String;
            areturn
        end local 0 // javax.crypto.SecretKey kerberosKey
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0  kerberosKey  Ljavax/crypto/SecretKey;
    MethodParameters:
             Name  Flags
      kerberosKey  

  public static java.lang.String getPrincipalHostName(java.security.Principal);
    descriptor: (Ljava/security/Principal;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.security.Principal principal
         0: .line 114
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 115
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* principal */
            invokeinterface sun.security.ssl.Krb5Proxy.getPrincipalHostName:(Ljava/security/Principal;)Ljava/lang/String;
            areturn
        end local 0 // java.security.Principal principal
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0  principal  Ljava/security/Principal;
    MethodParameters:
           Name  Flags
      principal  

  public static java.security.Permission getServicePermission(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/security/Permission;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.String principalName
        start local 1 // java.lang.String action
         0: .line 123
            invokestatic sun.security.ssl.Krb5Helper.ensureAvailable:()V
         1: .line 124
            getstatic sun.security.ssl.Krb5Helper.proxy:Lsun/security/ssl/Krb5Proxy;
            aload 0 /* principalName */
            aload 1 /* action */
            invokeinterface sun.security.ssl.Krb5Proxy.getServicePermission:(Ljava/lang/String;Ljava/lang/String;)Ljava/security/Permission;
            areturn
        end local 1 // java.lang.String action
        end local 0 // java.lang.String principalName
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    2     0  principalName  Ljava/lang/String;
            0    2     1         action  Ljava/lang/String;
    MethodParameters:
               Name  Flags
      principalName  
      action         
}
SourceFile: "Krb5Helper.java"
NestMembers:
  sun.security.ssl.Krb5Helper$1
InnerClasses:
  sun.security.ssl.Krb5Helper$1