java/6 : sun/security/ssl/KerberosClientKeyExchange.class

KerberosClientKeyExchange
https://openjdk.java.net/
GPLv2 + Classpath Exception
final class sun.security.ssl.KerberosClientKeyExchange extends sun.security.ssl.HandshakeMessage
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: sun.security.ssl.KerberosClientKeyExchange
  super_class: sun.security.ssl.HandshakeMessage
{
  private sun.security.ssl.KerberosPreMasterSecret preMaster;
    descriptor: Lsun/security/ssl/KerberosPreMasterSecret;
    flags: (0x0002) ACC_PRIVATE

  private byte[] encodedTicket;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private javax.security.auth.kerberos.KerberosPrincipal peerPrincipal;
    descriptor: Ljavax/security/auth/kerberos/KerberosPrincipal;
    flags: (0x0002) ACC_PRIVATE

  private javax.security.auth.kerberos.KerberosPrincipal localPrincipal;
    descriptor: Ljavax/security/auth/kerberos/KerberosPrincipal;
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.lang.String, boolean, java.security.AccessControlContext, sun.security.ssl.ProtocolVersion, java.security.SecureRandom);
    descriptor: (Ljava/lang/String;ZLjava/security/AccessControlContext;Lsun/security/ssl/ProtocolVersion;Ljava/security/SecureRandom;)V
    flags: (0x0000) 
    Code:
      stack=6, locals=8, args_size=6
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
        start local 1 // java.lang.String serverName
        start local 2 // boolean isLoopback
        start local 3 // java.security.AccessControlContext acc
        start local 4 // sun.security.ssl.ProtocolVersion protocolVersion
        start local 5 // java.security.SecureRandom rand
         0: .line 94
            aload 0 /* this */
            invokespecial sun.security.ssl.HandshakeMessage.<init>:()V
         1: .line 99
            aload 1 /* serverName */
            iload 2 /* isLoopback */
            aload 3 /* acc */
            invokestatic sun.security.ssl.KerberosClientKeyExchange.getServiceTicket:(Ljava/lang/String;ZLjava/security/AccessControlContext;)Ljavax/security/auth/kerberos/KerberosTicket;
            astore 6 /* ticket */
        start local 6 // javax.security.auth.kerberos.KerberosTicket ticket
         2: .line 100
            aload 0 /* this */
            aload 6 /* ticket */
            invokevirtual javax.security.auth.kerberos.KerberosTicket.getEncoded:()[B
            putfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
         3: .line 103
            aload 0 /* this */
            aload 6 /* ticket */
            invokevirtual javax.security.auth.kerberos.KerberosTicket.getServer:()Ljavax/security/auth/kerberos/KerberosPrincipal;
            putfield sun.security.ssl.KerberosClientKeyExchange.peerPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
         4: .line 104
            aload 0 /* this */
            aload 6 /* ticket */
            invokevirtual javax.security.auth.kerberos.KerberosTicket.getClient:()Ljavax/security/auth/kerberos/KerberosPrincipal;
            putfield sun.security.ssl.KerberosClientKeyExchange.localPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
         5: .line 110
            new sun.security.krb5.EncryptionKey
            dup
         6: .line 111
            aload 6 /* ticket */
            invokevirtual javax.security.auth.kerberos.KerberosTicket.getSessionKeyType:()I
         7: .line 112
            aload 6 /* ticket */
            invokevirtual javax.security.auth.kerberos.KerberosTicket.getSessionKey:()Ljavax/crypto/SecretKey;
            invokeinterface javax.crypto.SecretKey.getEncoded:()[B
         8: .line 110
            invokespecial sun.security.krb5.EncryptionKey.<init>:(I[B)V
            astore 7 /* sessionKey */
        start local 7 // sun.security.krb5.EncryptionKey sessionKey
         9: .line 114
            aload 0 /* this */
            new sun.security.ssl.KerberosPreMasterSecret
            dup
            aload 4 /* protocolVersion */
        10: .line 115
            aload 5 /* rand */
            aload 7 /* sessionKey */
            invokespecial sun.security.ssl.KerberosPreMasterSecret.<init>:(Lsun/security/ssl/ProtocolVersion;Ljava/security/SecureRandom;Lsun/security/krb5/EncryptionKey;)V
        11: .line 114
            putfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
        12: .line 116
            return
        end local 7 // sun.security.krb5.EncryptionKey sessionKey
        end local 6 // javax.security.auth.kerberos.KerberosTicket ticket
        end local 5 // java.security.SecureRandom rand
        end local 4 // sun.security.ssl.ProtocolVersion protocolVersion
        end local 3 // java.security.AccessControlContext acc
        end local 2 // boolean isLoopback
        end local 1 // java.lang.String serverName
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   13     0             this  Lsun/security/ssl/KerberosClientKeyExchange;
            0   13     1       serverName  Ljava/lang/String;
            0   13     2       isLoopback  Z
            0   13     3              acc  Ljava/security/AccessControlContext;
            0   13     4  protocolVersion  Lsun/security/ssl/ProtocolVersion;
            0   13     5             rand  Ljava/security/SecureRandom;
            2   13     6           ticket  Ljavax/security/auth/kerberos/KerberosTicket;
            9   13     7       sessionKey  Lsun/security/krb5/EncryptionKey;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                 Name  Flags
      serverName       
      isLoopback       
      acc              
      protocolVersion  
      rand             

  void <init>(sun.security.ssl.ProtocolVersion, sun.security.ssl.ProtocolVersion, java.security.SecureRandom, sun.security.ssl.HandshakeInStream, javax.security.auth.kerberos.KerberosKey[]);
    descriptor: (Lsun/security/ssl/ProtocolVersion;Lsun/security/ssl/ProtocolVersion;Ljava/security/SecureRandom;Lsun/security/ssl/HandshakeInStream;[Ljavax/security/auth/kerberos/KerberosKey;)V
    flags: (0x0000) 
    Code:
      stack=8, locals=18, args_size=6
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
        start local 1 // sun.security.ssl.ProtocolVersion protocolVersion
        start local 2 // sun.security.ssl.ProtocolVersion clientVersion
        start local 3 // java.security.SecureRandom rand
        start local 4 // sun.security.ssl.HandshakeInStream input
        start local 5 // javax.security.auth.kerberos.KerberosKey[] serverKeys
         0: .line 130
            aload 0 /* this */
            invokespecial sun.security.ssl.HandshakeMessage.<init>:()V
         1: .line 136
            aload 0 /* this */
            aload 4 /* input */
            invokevirtual sun.security.ssl.HandshakeInStream.getBytes16:()[B
            putfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
         2: .line 138
            getstatic sun.security.ssl.KerberosClientKeyExchange.debug:Lsun/security/ssl/Debug;
            ifnull 6
            ldc "verbose"
            invokestatic sun.security.ssl.Debug.isOn:(Ljava/lang/String;)Z
            ifeq 6
         3: .line 139
            getstatic java.lang.System.out:Ljava/io/PrintStream;
         4: .line 140
            ldc "encoded Kerberos service ticket"
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
         5: .line 139
            invokestatic sun.security.ssl.Debug.println:(Ljava/io/PrintStream;Ljava/lang/String;[B)V
         6: .line 143
      StackMap locals: sun.security.ssl.KerberosClientKeyExchange sun.security.ssl.ProtocolVersion sun.security.ssl.ProtocolVersion java.security.SecureRandom sun.security.ssl.HandshakeInStream javax.security.auth.kerberos.KerberosKey[]
      StackMap stack:
            aconst_null
            astore 6 /* sessionKey */
        start local 6 // sun.security.krb5.EncryptionKey sessionKey
         7: .line 146
            new sun.security.krb5.internal.Ticket
            dup
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
            invokespecial sun.security.krb5.internal.Ticket.<init>:([B)V
            astore 7 /* t */
        start local 7 // sun.security.krb5.internal.Ticket t
         8: .line 148
            aload 7 /* t */
            getfield sun.security.krb5.internal.Ticket.encPart:Lsun/security/krb5/EncryptedData;
            astore 8 /* encPart */
        start local 8 // sun.security.krb5.EncryptedData encPart
         9: .line 149
            aload 7 /* t */
            getfield sun.security.krb5.internal.Ticket.sname:Lsun/security/krb5/PrincipalName;
            astore 9 /* ticketSname */
        start local 9 // sun.security.krb5.PrincipalName ticketSname
        10: .line 150
            aload 7 /* t */
            getfield sun.security.krb5.internal.Ticket.sname:Lsun/security/krb5/PrincipalName;
            invokevirtual sun.security.krb5.PrincipalName.getRealm:()Lsun/security/krb5/Realm;
            pop
        11: .line 152
            aload 5 /* serverKeys */
            iconst_0
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getPrincipal:()Ljavax/security/auth/kerberos/KerberosPrincipal;
            invokevirtual javax.security.auth.kerberos.KerberosPrincipal.getName:()Ljava/lang/String;
            astore 10 /* serverPrincipal */
        start local 10 // java.lang.String serverPrincipal
        12: .line 162
            aload 9 /* ticketSname */
            invokevirtual sun.security.krb5.PrincipalName.toString:()Ljava/lang/String;
            astore 11 /* ticketPrinc */
        start local 11 // java.lang.String ticketPrinc
        13: .line 163
            aload 11 /* ticketPrinc */
            aload 10 /* serverPrincipal */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 20
        14: .line 164
            getstatic sun.security.ssl.KerberosClientKeyExchange.debug:Lsun/security/ssl/Debug;
            ifnull 16
            ldc "handshake"
            invokestatic sun.security.ssl.Debug.isOn:(Ljava/lang/String;)Z
            ifeq 16
        15: .line 165
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            ldc "Service principal in Ticket does not match associated principal in KerberosKey"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        16: .line 167
      StackMap locals: sun.security.ssl.KerberosClientKeyExchange sun.security.ssl.ProtocolVersion sun.security.ssl.ProtocolVersion java.security.SecureRandom sun.security.ssl.HandshakeInStream javax.security.auth.kerberos.KerberosKey[] sun.security.krb5.EncryptionKey sun.security.krb5.internal.Ticket sun.security.krb5.EncryptedData sun.security.krb5.PrincipalName java.lang.String java.lang.String
      StackMap stack:
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Server principal is "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        17: .line 168
            aload 10 /* serverPrincipal */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " but ticket is for "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        18: .line 169
            aload 11 /* ticketPrinc */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        19: .line 167
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        20: .line 174
      StackMap locals:
      StackMap stack:
            aload 8 /* encPart */
            invokevirtual sun.security.krb5.EncryptedData.getEType:()I
            istore 12 /* encPartKeyType */
        start local 12 // int encPartKeyType
        21: .line 175
            iload 12 /* encPartKeyType */
            aload 5 /* serverKeys */
            invokestatic sun.security.ssl.KerberosClientKeyExchange.findKey:(I[Ljavax/security/auth/kerberos/KerberosKey;)Ljavax/security/auth/kerberos/KerberosKey;
            astore 13 /* dkey */
        start local 13 // javax.security.auth.kerberos.KerberosKey dkey
        22: .line 176
            aload 13 /* dkey */
            ifnonnull 28
        23: .line 178
            new java.io.IOException
            dup
        24: .line 179
            new java.lang.StringBuilder
            dup
            ldc "Cannot find key of appropriate type to decrypt ticket - need etype "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        25: .line 180
            iload 12 /* encPartKeyType */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
        26: .line 179
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        27: .line 178
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        28: .line 183
      StackMap locals: int javax.security.auth.kerberos.KerberosKey
      StackMap stack:
            new sun.security.krb5.EncryptionKey
            dup
        29: .line 184
            iload 12 /* encPartKeyType */
        30: .line 185
            aload 13 /* dkey */
            invokevirtual javax.security.auth.kerberos.KerberosKey.getEncoded:()[B
        31: .line 183
            invokespecial sun.security.krb5.EncryptionKey.<init>:(I[B)V
            astore 14 /* secretKey */
        start local 14 // sun.security.krb5.EncryptionKey secretKey
        32: .line 188
            aload 8 /* encPart */
            aload 14 /* secretKey */
            iconst_2
            invokevirtual sun.security.krb5.EncryptedData.decrypt:(Lsun/security/krb5/EncryptionKey;I)[B
            astore 15 /* bytes */
        start local 15 // byte[] bytes
        33: .line 191
            aload 8 /* encPart */
            aload 15 /* bytes */
            invokevirtual sun.security.krb5.EncryptedData.reset:([B)[B
            astore 16 /* temp */
        start local 16 // byte[] temp
        34: .line 192
            new sun.security.krb5.internal.EncTicketPart
            dup
            aload 16 /* temp */
            invokespecial sun.security.krb5.internal.EncTicketPart.<init>:([B)V
            astore 17 /* encTicketPart */
        start local 17 // sun.security.krb5.internal.EncTicketPart encTicketPart
        35: .line 195
            aload 0 /* this */
        36: .line 196
            new javax.security.auth.kerberos.KerberosPrincipal
            dup
            aload 17 /* encTicketPart */
            getfield sun.security.krb5.internal.EncTicketPart.cname:Lsun/security/krb5/PrincipalName;
            invokevirtual sun.security.krb5.PrincipalName.getName:()Ljava/lang/String;
            invokespecial javax.security.auth.kerberos.KerberosPrincipal.<init>:(Ljava/lang/String;)V
        37: .line 195
            putfield sun.security.ssl.KerberosClientKeyExchange.peerPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
        38: .line 197
            aload 0 /* this */
            new javax.security.auth.kerberos.KerberosPrincipal
            dup
            aload 9 /* ticketSname */
            invokevirtual sun.security.krb5.PrincipalName.getName:()Ljava/lang/String;
            invokespecial javax.security.auth.kerberos.KerberosPrincipal.<init>:(Ljava/lang/String;)V
            putfield sun.security.ssl.KerberosClientKeyExchange.localPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
        39: .line 199
            aload 17 /* encTicketPart */
            getfield sun.security.krb5.internal.EncTicketPart.key:Lsun/security/krb5/EncryptionKey;
            astore 6 /* sessionKey */
        40: .line 201
            getstatic sun.security.ssl.KerberosClientKeyExchange.debug:Lsun/security/ssl/Debug;
            ifnull 52
            ldc "handshake"
            invokestatic sun.security.ssl.Debug.isOn:(Ljava/lang/String;)Z
            ifeq 52
        41: .line 202
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "server principal: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 10 /* serverPrincipal */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        42: .line 203
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "cname: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 17 /* encTicketPart */
            getfield sun.security.krb5.internal.EncTicketPart.cname:Lsun/security/krb5/PrincipalName;
            invokevirtual sun.security.krb5.PrincipalName.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        end local 17 // sun.security.krb5.internal.EncTicketPart encTicketPart
        end local 16 // byte[] temp
        end local 15 // byte[] bytes
        end local 14 // sun.security.krb5.EncryptionKey secretKey
        end local 13 // javax.security.auth.kerberos.KerberosKey dkey
        end local 12 // int encPartKeyType
        end local 11 // java.lang.String ticketPrinc
        end local 10 // java.lang.String serverPrincipal
        end local 9 // sun.security.krb5.PrincipalName ticketSname
        end local 8 // sun.security.krb5.EncryptedData encPart
        end local 7 // sun.security.krb5.internal.Ticket t
        43: .line 205
            goto 52
      StackMap locals: sun.security.ssl.KerberosClientKeyExchange sun.security.ssl.ProtocolVersion sun.security.ssl.ProtocolVersion java.security.SecureRandom sun.security.ssl.HandshakeInStream javax.security.auth.kerberos.KerberosKey[] sun.security.krb5.EncryptionKey
      StackMap stack: java.io.IOException
        44: astore 7 /* e */
        start local 7 // java.io.IOException e
        45: .line 206
            aload 7 /* e */
            athrow
        end local 7 // java.io.IOException e
        46: .line 207
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 7 /* e */
        start local 7 // java.lang.Exception e
        47: .line 208
            getstatic sun.security.ssl.KerberosClientKeyExchange.debug:Lsun/security/ssl/Debug;
            ifnull 51
            ldc "handshake"
            invokestatic sun.security.ssl.Debug.isOn:(Ljava/lang/String;)Z
            ifeq 51
        48: .line 209
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "KerberosWrapper error getting session key, generating random secret ("
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        49: .line 210
            aload 7 /* e */
            invokevirtual java.lang.Exception.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        50: .line 209
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        51: .line 212
      StackMap locals: java.lang.Exception
      StackMap stack:
            aconst_null
            astore 6 /* sessionKey */
        end local 7 // java.lang.Exception e
        52: .line 215
      StackMap locals:
      StackMap stack:
            aload 4 /* input */
            invokevirtual sun.security.ssl.HandshakeInStream.getBytes16:()[B
            pop
        53: .line 217
            aload 6 /* sessionKey */
            ifnull 58
        54: .line 218
            aload 0 /* this */
            new sun.security.ssl.KerberosPreMasterSecret
            dup
            aload 1 /* protocolVersion */
        55: .line 219
            aload 2 /* clientVersion */
            aload 3 /* rand */
            aload 4 /* input */
            aload 6 /* sessionKey */
            invokespecial sun.security.ssl.KerberosPreMasterSecret.<init>:(Lsun/security/ssl/ProtocolVersion;Lsun/security/ssl/ProtocolVersion;Ljava/security/SecureRandom;Lsun/security/ssl/HandshakeInStream;Lsun/security/krb5/EncryptionKey;)V
        56: .line 218
            putfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
        57: .line 220
            goto 59
        58: .line 222
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new sun.security.ssl.KerberosPreMasterSecret
            dup
            aload 2 /* clientVersion */
            aload 3 /* rand */
            invokespecial sun.security.ssl.KerberosPreMasterSecret.<init>:(Lsun/security/ssl/ProtocolVersion;Ljava/security/SecureRandom;)V
            putfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
        59: .line 224
      StackMap locals:
      StackMap stack:
            return
        end local 6 // sun.security.krb5.EncryptionKey sessionKey
        end local 5 // javax.security.auth.kerberos.KerberosKey[] serverKeys
        end local 4 // sun.security.ssl.HandshakeInStream input
        end local 3 // java.security.SecureRandom rand
        end local 2 // sun.security.ssl.ProtocolVersion clientVersion
        end local 1 // sun.security.ssl.ProtocolVersion protocolVersion
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   60     0             this  Lsun/security/ssl/KerberosClientKeyExchange;
            0   60     1  protocolVersion  Lsun/security/ssl/ProtocolVersion;
            0   60     2    clientVersion  Lsun/security/ssl/ProtocolVersion;
            0   60     3             rand  Ljava/security/SecureRandom;
            0   60     4            input  Lsun/security/ssl/HandshakeInStream;
            0   60     5       serverKeys  [Ljavax/security/auth/kerberos/KerberosKey;
            7   60     6       sessionKey  Lsun/security/krb5/EncryptionKey;
            8   43     7                t  Lsun/security/krb5/internal/Ticket;
            9   43     8          encPart  Lsun/security/krb5/EncryptedData;
           10   43     9      ticketSname  Lsun/security/krb5/PrincipalName;
           12   43    10  serverPrincipal  Ljava/lang/String;
           13   43    11      ticketPrinc  Ljava/lang/String;
           21   43    12   encPartKeyType  I
           22   43    13             dkey  Ljavax/security/auth/kerberos/KerberosKey;
           32   43    14        secretKey  Lsun/security/krb5/EncryptionKey;
           33   43    15            bytes  [B
           34   43    16             temp  [B
           35   43    17    encTicketPart  Lsun/security/krb5/internal/EncTicketPart;
           45   46     7                e  Ljava/io/IOException;
           47   52     7                e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           7    43      44  Class java.io.IOException
           7    43      46  Class java.lang.Exception
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                 Name  Flags
      protocolVersion  
      clientVersion    
      rand             
      input            
      serverKeys       

  int messageType();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
         0: .line 227
            bipush 16
            ireturn
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/KerberosClientKeyExchange;

  int messageLength();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
         0: .line 231
            bipush 6
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
            arraylength
            iadd
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
            invokevirtual sun.security.ssl.KerberosPreMasterSecret.getEncrypted:()[B
            arraylength
            iadd
            ireturn
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/KerberosClientKeyExchange;

  void send(sun.security.ssl.HandshakeOutStream);
    descriptor: (Lsun/security/ssl/HandshakeOutStream;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
        start local 1 // sun.security.ssl.HandshakeOutStream s
         0: .line 235
            aload 1 /* s */
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
            invokevirtual sun.security.ssl.HandshakeOutStream.putBytes16:([B)V
         1: .line 236
            aload 1 /* s */
            aconst_null
            invokevirtual sun.security.ssl.HandshakeOutStream.putBytes16:([B)V
         2: .line 237
            aload 1 /* s */
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
            invokevirtual sun.security.ssl.KerberosPreMasterSecret.getEncrypted:()[B
            invokevirtual sun.security.ssl.HandshakeOutStream.putBytes16:([B)V
         3: .line 238
            return
        end local 1 // sun.security.ssl.HandshakeOutStream s
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lsun/security/ssl/KerberosClientKeyExchange;
            0    4     1     s  Lsun/security/ssl/HandshakeOutStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      s     

  void print(java.io.PrintStream);
    descriptor: (Ljava/io/PrintStream;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
        start local 1 // java.io.PrintStream s
         0: .line 241
            aload 1 /* s */
            ldc "*** ClientKeyExchange, Kerberos"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         1: .line 243
            getstatic sun.security.ssl.KerberosClientKeyExchange.debug:Lsun/security/ssl/Debug;
            ifnull 7
            ldc "verbose"
            invokestatic sun.security.ssl.Debug.isOn:(Ljava/lang/String;)Z
            ifeq 7
         2: .line 244
            aload 1 /* s */
            ldc "Kerberos service ticket"
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.encodedTicket:[B
            invokestatic sun.security.ssl.Debug.println:(Ljava/io/PrintStream;Ljava/lang/String;[B)V
         3: .line 245
            aload 1 /* s */
            ldc "Random Secret"
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
            invokevirtual sun.security.ssl.KerberosPreMasterSecret.getUnencrypted:()[B
            invokestatic sun.security.ssl.Debug.println:(Ljava/io/PrintStream;Ljava/lang/String;[B)V
         4: .line 246
            aload 1 /* s */
            ldc "Encrypted random Secret"
         5: .line 247
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
            invokevirtual sun.security.ssl.KerberosPreMasterSecret.getEncrypted:()[B
         6: .line 246
            invokestatic sun.security.ssl.Debug.println:(Ljava/io/PrintStream;Ljava/lang/String;[B)V
         7: .line 249
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.PrintStream s
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lsun/security/ssl/KerberosClientKeyExchange;
            0    8     1     s  Ljava/io/PrintStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      s     

  private static javax.security.auth.kerberos.KerberosTicket getServiceTicket(java.lang.String, boolean, java.security.AccessControlContext);
    descriptor: (Ljava/lang/String;ZLjava/security/AccessControlContext;)Ljavax/security/auth/kerberos/KerberosTicket;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=6, locals=13, args_size=3
        start local 0 // java.lang.String srvName
        start local 1 // boolean isLoopback
        start local 2 // java.security.AccessControlContext acc
         0: .line 256
            aload 0 /* srvName */
            astore 3 /* serverName */
        start local 3 // java.lang.String serverName
         1: .line 257
            iload 1 /* isLoopback */
            ifeq 5
         2: .line 259
            new sun.security.ssl.KerberosClientKeyExchange$1
            dup
            invokespecial sun.security.ssl.KerberosClientKeyExchange$1.<init>:()V
         3: .line 258
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 4 /* localHost */
        start local 4 // java.lang.String localHost
         4: .line 270
            aload 4 /* localHost */
            astore 3 /* serverName */
        end local 4 // java.lang.String localHost
         5: .line 275
      StackMap locals: java.lang.String
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "host/"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* serverName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 4 /* serviceName */
        start local 4 // java.lang.String serviceName
         6: .line 278
            new sun.security.krb5.PrincipalName
            dup
            aload 4 /* serviceName */
         7: .line 279
            iconst_3
         8: .line 278
            invokespecial sun.security.krb5.PrincipalName.<init>:(Ljava/lang/String;I)V
            astore 5 /* principal */
        start local 5 // sun.security.krb5.PrincipalName principal
         9: .line 280
            goto 18
        end local 5 // sun.security.krb5.PrincipalName principal
      StackMap locals: java.lang.String int java.security.AccessControlContext java.lang.String java.lang.String
      StackMap stack: java.lang.SecurityException
        10: astore 6 /* se */
        start local 6 // java.lang.SecurityException se
        11: .line 281
            aload 6 /* se */
            athrow
        end local 6 // java.lang.SecurityException se
        12: .line 282
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 6 /* e */
        start local 6 // java.lang.Exception e
        13: .line 283
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Invalid service principal name: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        14: .line 284
            aload 4 /* serviceName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        15: .line 283
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            astore 7 /* ioe */
        start local 7 // java.io.IOException ioe
        16: .line 285
            aload 7 /* ioe */
            aload 6 /* e */
            invokevirtual java.io.IOException.initCause:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
            pop
        17: .line 286
            aload 7 /* ioe */
            athrow
        end local 7 // java.io.IOException ioe
        end local 6 // java.lang.Exception e
        start local 5 // sun.security.krb5.PrincipalName principal
        18: .line 288
      StackMap locals: sun.security.krb5.PrincipalName
      StackMap stack:
            aload 5 /* principal */
            invokevirtual sun.security.krb5.PrincipalName.getRealmAsString:()Ljava/lang/String;
            astore 6 /* realm */
        start local 6 // java.lang.String realm
        19: .line 290
            aload 5 /* principal */
            invokevirtual sun.security.krb5.PrincipalName.toString:()Ljava/lang/String;
            astore 7 /* serverPrincipal */
        start local 7 // java.lang.String serverPrincipal
        20: .line 291
            new java.lang.StringBuilder
            dup
            ldc "krbtgt/"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 6 /* realm */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "@"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 6 /* realm */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 8 /* tgsPrincipal */
        start local 8 // java.lang.String tgsPrincipal
        21: .line 292
            aconst_null
            astore 9 /* clientPrincipal */
        start local 9 // java.lang.String clientPrincipal
        22: .line 297
            invokestatic java.lang.System.getSecurityManager:()Ljava/lang/SecurityManager;
            astore 10 /* sm */
        start local 10 // java.lang.SecurityManager sm
        23: .line 298
            aload 10 /* sm */
            ifnull 27
        24: .line 299
            aload 10 /* sm */
            new javax.security.auth.kerberos.ServicePermission
            dup
            aload 7 /* serverPrincipal */
        25: .line 300
            ldc "initiate"
            invokespecial javax.security.auth.kerberos.ServicePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
            aload 2 /* acc */
        26: .line 299
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
        27: .line 305
      StackMap locals: java.lang.String int java.security.AccessControlContext java.lang.String java.lang.String sun.security.krb5.PrincipalName java.lang.String java.lang.String java.lang.String java.lang.String java.lang.SecurityManager
      StackMap stack:
            new sun.security.ssl.KerberosClientKeyExchange$2
            dup
            aload 9 /* clientPrincipal */
            aload 7 /* serverPrincipal */
            aload 8 /* tgsPrincipal */
            aload 2 /* acc */
            invokespecial sun.security.ssl.KerberosClientKeyExchange$2.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/security/AccessControlContext;)V
        28: .line 304
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast javax.security.auth.kerberos.KerberosTicket
            astore 11 /* ticket */
        start local 11 // javax.security.auth.kerberos.KerberosTicket ticket
        29: .line 313
            aload 11 /* ticket */
            ifnonnull 33
        30: .line 314
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Failed to find any kerberos service ticket for "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        31: .line 315
            aload 7 /* serverPrincipal */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        32: .line 314
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        33: .line 317
      StackMap locals: javax.security.auth.kerberos.KerberosTicket
      StackMap stack:
            aload 11 /* ticket */
        34: areturn
        end local 11 // javax.security.auth.kerberos.KerberosTicket ticket
        35: .line 318
      StackMap locals: java.lang.String int java.security.AccessControlContext java.lang.String java.lang.String sun.security.krb5.PrincipalName java.lang.String java.lang.String java.lang.String java.lang.String java.lang.SecurityManager
      StackMap stack: java.security.PrivilegedActionException
            astore 11 /* e */
        start local 11 // java.security.PrivilegedActionException e
        36: .line 319
            new java.io.IOException
            dup
        37: .line 320
            new java.lang.StringBuilder
            dup
            ldc "Attempt to obtain kerberos service ticket for "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        38: .line 321
            aload 7 /* serverPrincipal */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " failed!"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        39: .line 320
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        40: .line 319
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            astore 12 /* ioe */
        start local 12 // java.io.IOException ioe
        41: .line 322
            aload 12 /* ioe */
            aload 11 /* e */
            invokevirtual java.io.IOException.initCause:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
            pop
        42: .line 323
            aload 12 /* ioe */
            athrow
        end local 12 // java.io.IOException ioe
        end local 11 // java.security.PrivilegedActionException e
        end local 10 // java.lang.SecurityManager sm
        end local 9 // java.lang.String clientPrincipal
        end local 8 // java.lang.String tgsPrincipal
        end local 7 // java.lang.String serverPrincipal
        end local 6 // java.lang.String realm
        end local 5 // sun.security.krb5.PrincipalName principal
        end local 4 // java.lang.String serviceName
        end local 3 // java.lang.String serverName
        end local 2 // java.security.AccessControlContext acc
        end local 1 // boolean isLoopback
        end local 0 // java.lang.String srvName
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   43     0          srvName  Ljava/lang/String;
            0   43     1       isLoopback  Z
            0   43     2              acc  Ljava/security/AccessControlContext;
            1   43     3       serverName  Ljava/lang/String;
            4    5     4        localHost  Ljava/lang/String;
            6   43     4      serviceName  Ljava/lang/String;
            9   10     5        principal  Lsun/security/krb5/PrincipalName;
           18   43     5        principal  Lsun/security/krb5/PrincipalName;
           11   12     6               se  Ljava/lang/SecurityException;
           13   18     6                e  Ljava/lang/Exception;
           16   18     7              ioe  Ljava/io/IOException;
           19   43     6            realm  Ljava/lang/String;
           20   43     7  serverPrincipal  Ljava/lang/String;
           21   43     8     tgsPrincipal  Ljava/lang/String;
           22   43     9  clientPrincipal  Ljava/lang/String;
           23   43    10               sm  Ljava/lang/SecurityManager;
           29   35    11           ticket  Ljavax/security/auth/kerberos/KerberosTicket;
           36   43    11                e  Ljava/security/PrivilegedActionException;
           41   43    12              ioe  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           6     9      10  Class java.lang.SecurityException
           6     9      12  Class java.lang.Exception
          27    34      35  Class java.security.PrivilegedActionException
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      srvName     
      isLoopback  
      acc         final

  sun.security.ssl.KerberosPreMasterSecret getPreMasterSecret();
    descriptor: ()Lsun/security/ssl/KerberosPreMasterSecret;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
         0: .line 328
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.preMaster:Lsun/security/ssl/KerberosPreMasterSecret;
            areturn
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/KerberosClientKeyExchange;

  javax.security.auth.kerberos.KerberosPrincipal getPeerPrincipal();
    descriptor: ()Ljavax/security/auth/kerberos/KerberosPrincipal;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
         0: .line 332
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.peerPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
            areturn
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/KerberosClientKeyExchange;

  javax.security.auth.kerberos.KerberosPrincipal getLocalPrincipal();
    descriptor: ()Ljavax/security/auth/kerberos/KerberosPrincipal;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.KerberosClientKeyExchange this
         0: .line 336
            aload 0 /* this */
            getfield sun.security.ssl.KerberosClientKeyExchange.localPrincipal:Ljavax/security/auth/kerberos/KerberosPrincipal;
            areturn
        end local 0 // sun.security.ssl.KerberosClientKeyExchange this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ssl/KerberosClientKeyExchange;

  private static javax.security.auth.kerberos.KerberosKey findKey(int, javax.security.auth.kerberos.KerberosKey[]);
    descriptor: (I[Ljavax/security/auth/kerberos/KerberosKey;)Ljavax/security/auth/kerberos/KerberosKey;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // int etype
        start local 1 // javax.security.auth.kerberos.KerberosKey[] keys
         0: .line 341
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         1: goto 6
         2: .line 342
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] top int
      StackMap stack:
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getKeyType:()I
            istore 2 /* ktype */
        start local 2 // int ktype
         3: .line 343
            iload 0 /* etype */
            iload 2 /* ktype */
            if_icmpne 5
         4: .line 344
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            areturn
         5: .line 341
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] int int
      StackMap stack:
            iinc 3 /* i */ 1
        end local 2 // int ktype
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] top int
      StackMap stack:
         6: iload 3 /* i */
            aload 1 /* keys */
            arraylength
            if_icmplt 2
        end local 3 // int i
         7: .line 349
            iload 0 /* etype */
            iconst_1
            if_icmpeq 9
         8: .line 350
            iload 0 /* etype */
            iconst_3
            if_icmpne 21
         9: .line 351
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[]
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
        10: goto 20
        11: .line 352
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] top int
      StackMap stack:
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getKeyType:()I
            istore 2 /* ktype */
        start local 2 // int ktype
        12: .line 353
            iload 2 /* ktype */
            iconst_1
            if_icmpeq 14
        13: .line 354
            iload 2 /* ktype */
            iconst_3
            if_icmpne 19
        14: .line 355
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] int int
      StackMap stack:
            new javax.security.auth.kerberos.KerberosKey
            dup
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getPrincipal:()Ljavax/security/auth/kerberos/KerberosPrincipal;
        15: .line 356
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getEncoded:()[B
        16: .line 357
            iload 0 /* etype */
        17: .line 358
            aload 1 /* keys */
            iload 3 /* i */
            aaload
            invokevirtual javax.security.auth.kerberos.KerberosKey.getVersionNumber:()I
        18: .line 355
            invokespecial javax.security.auth.kerberos.KerberosKey.<init>:(Ljavax/security/auth/kerberos/KerberosPrincipal;[BII)V
            areturn
        19: .line 351
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
        end local 2 // int ktype
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[] top int
      StackMap stack:
        20: iload 3 /* i */
            aload 1 /* keys */
            arraylength
            if_icmplt 11
        end local 3 // int i
        21: .line 362
      StackMap locals: int javax.security.auth.kerberos.KerberosKey[]
      StackMap stack:
            aconst_null
            areturn
        end local 1 // javax.security.auth.kerberos.KerberosKey[] keys
        end local 0 // int etype
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   22     0  etype  I
            0   22     1   keys  [Ljavax/security/auth/kerberos/KerberosKey;
            3    6     2  ktype  I
           12   20     2  ktype  I
            1    7     3      i  I
           10   21     3      i  I
    MethodParameters:
       Name  Flags
      etype  
      keys   
}
SourceFile: "KerberosClientKeyExchange.java"
NestMembers:
  sun.security.ssl.KerberosClientKeyExchange$1  sun.security.ssl.KerberosClientKeyExchange$2
InnerClasses:
  sun.security.ssl.KerberosClientKeyExchange$1
  sun.security.ssl.KerberosClientKeyExchange$2
/

java/ 6/ sun/security/ssl/KerberosClientKeyExchange.class
