abstract class com.sun.crypto.provider.PBEKeyFactory extends javax.crypto.SecretKeyFactorySpi
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: com.sun.crypto.provider.PBEKeyFactory
  super_class: javax.crypto.SecretKeyFactorySpi
{
  private java.lang.String type;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private static java.util.HashSet<java.lang.String> validTypes;
    descriptor: Ljava/util/HashSet;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Signature: Ljava/util/HashSet<Ljava/lang/String;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 58
            new java.util.HashSet
            dup
            iconst_4
            invokespecial java.util.HashSet.<init>:(I)V
            putstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
         1: .line 59
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            ldc "PBEWithMD5AndDES"
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.add:(Ljava/lang/Object;)Z
            pop
         2: .line 60
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            ldc "PBEWithSHA1AndDESede"
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.add:(Ljava/lang/Object;)Z
            pop
         3: .line 61
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            ldc "PBEWithSHA1AndRC2_40"
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.add:(Ljava/lang/Object;)Z
            pop
         4: .line 63
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            ldc "PBEWithMD5AndTripleDES"
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.add:(Ljava/lang/Object;)Z
            pop
         5: .line 64
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.crypto.provider.PBEKeyFactory this
        start local 1 // java.lang.String keytype
         0: .line 53
            aload 0 /* this */
            invokespecial javax.crypto.SecretKeyFactorySpi.<init>:()V
         1: .line 54
            aload 0 /* this */
            aload 1 /* keytype */
            putfield com.sun.crypto.provider.PBEKeyFactory.type:Ljava/lang/String;
         2: .line 55
            return
        end local 1 // java.lang.String keytype
        end local 0 // com.sun.crypto.provider.PBEKeyFactory this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/sun/crypto/provider/PBEKeyFactory;
            0    3     1  keytype  Ljava/lang/String;
    MethodParameters:
         Name  Flags
      keytype  

  protected javax.crypto.SecretKey engineGenerateSecret(java.security.spec.KeySpec);
    descriptor: (Ljava/security/spec/KeySpec;)Ljavax/crypto/SecretKey;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.sun.crypto.provider.PBEKeyFactory this
        start local 1 // java.security.spec.KeySpec keySpec
         0: .line 112
            aload 1 /* keySpec */
            instanceof javax.crypto.spec.PBEKeySpec
            ifne 2
         1: .line 113
            new java.security.spec.InvalidKeySpecException
            dup
            ldc "Invalid key spec"
            invokespecial java.security.spec.InvalidKeySpecException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 115
      StackMap locals:
      StackMap stack:
            new com.sun.crypto.provider.PBEKey
            dup
            aload 1 /* keySpec */
            checkcast javax.crypto.spec.PBEKeySpec
            aload 0 /* this */
            getfield com.sun.crypto.provider.PBEKeyFactory.type:Ljava/lang/String;
            invokespecial com.sun.crypto.provider.PBEKey.<init>:(Ljavax/crypto/spec/PBEKeySpec;Ljava/lang/String;)V
            areturn
        end local 1 // java.security.spec.KeySpec keySpec
        end local 0 // com.sun.crypto.provider.PBEKeyFactory this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/sun/crypto/provider/PBEKeyFactory;
            0    3     1  keySpec  Ljava/security/spec/KeySpec;
    Exceptions:
      throws java.security.spec.InvalidKeySpecException
    MethodParameters:
         Name  Flags
      keySpec  

  protected java.security.spec.KeySpec engineGetKeySpec(javax.crypto.SecretKey, java.lang.Class);
    descriptor: (Ljavax/crypto/SecretKey;Ljava/lang/Class;)Ljava/security/spec/KeySpec;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=6, args_size=3
        start local 0 // com.sun.crypto.provider.PBEKeyFactory this
        start local 1 // javax.crypto.SecretKey key
        start local 2 // java.lang.Class keySpecCl
         0: .line 136
            aload 1 /* key */
            instanceof javax.crypto.SecretKey
            ifeq 17
         1: .line 137
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            aload 1 /* key */
            invokeinterface javax.crypto.SecretKey.getAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.contains:(Ljava/lang/Object;)Z
            ifeq 17
         2: .line 138
            aload 1 /* key */
            invokeinterface javax.crypto.SecretKey.getFormat:()Ljava/lang/String;
            ldc "RAW"
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 17
         3: .line 141
            aload 2 /* keySpecCl */
            ifnull 16
         4: .line 142
            ldc Ljavax/crypto/spec/PBEKeySpec;
            aload 2 /* keySpecCl */
            invokevirtual java.lang.Class.isAssignableFrom:(Ljava/lang/Class;)Z
            ifeq 16
         5: .line 143
            aload 1 /* key */
            invokeinterface javax.crypto.SecretKey.getEncoded:()[B
            astore 3 /* passwdBytes */
        start local 3 // byte[] passwdBytes
         6: .line 144
            aload 3 /* passwdBytes */
            arraylength
            newarray 5
            astore 4 /* passwdChars */
        start local 4 // char[] passwdChars
         7: .line 145
            iconst_0
            istore 5 /* i */
        start local 5 // int i
         8: goto 11
         9: .line 146
      StackMap locals: byte[] char[] int
      StackMap stack:
            aload 4 /* passwdChars */
            iload 5 /* i */
            aload 3 /* passwdBytes */
            iload 5 /* i */
            baload
            bipush 127
            iand
            i2c
            castore
        10: .line 145
            iinc 5 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 5 /* i */
            aload 4 /* passwdChars */
            arraylength
            if_icmplt 9
        end local 5 // int i
        12: .line 147
            new javax.crypto.spec.PBEKeySpec
            dup
            aload 4 /* passwdChars */
            invokespecial javax.crypto.spec.PBEKeySpec.<init>:([C)V
            astore 5 /* ret */
        start local 5 // javax.crypto.spec.PBEKeySpec ret
        13: .line 150
            aload 4 /* passwdChars */
            bipush 32
            invokestatic java.util.Arrays.fill:([CC)V
        14: .line 151
            aload 3 /* passwdBytes */
            iconst_0
            invokestatic java.util.Arrays.fill:([BB)V
        15: .line 152
            aload 5 /* ret */
            areturn
        end local 5 // javax.crypto.spec.PBEKeySpec ret
        end local 4 // char[] passwdChars
        end local 3 // byte[] passwdBytes
        16: .line 154
      StackMap locals:
      StackMap stack:
            new java.security.spec.InvalidKeySpecException
            dup
            ldc "Invalid key spec"
            invokespecial java.security.spec.InvalidKeySpecException.<init>:(Ljava/lang/String;)V
            athrow
        17: .line 157
      StackMap locals:
      StackMap stack:
            new java.security.spec.InvalidKeySpecException
            dup
            ldc "Invalid key format/algorithm"
            invokespecial java.security.spec.InvalidKeySpecException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.Class keySpecCl
        end local 1 // javax.crypto.SecretKey key
        end local 0 // com.sun.crypto.provider.PBEKeyFactory this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   18     0         this  Lcom/sun/crypto/provider/PBEKeyFactory;
            0   18     1          key  Ljavax/crypto/SecretKey;
            0   18     2    keySpecCl  Ljava/lang/Class;
            6   16     3  passwdBytes  [B
            7   16     4  passwdChars  [C
            8   12     5            i  I
           13   16     5          ret  Ljavax/crypto/spec/PBEKeySpec;
    Exceptions:
      throws java.security.spec.InvalidKeySpecException
    MethodParameters:
           Name  Flags
      key        
      keySpecCl  

  protected javax.crypto.SecretKey engineTranslateKey(javax.crypto.SecretKey);
    descriptor: (Ljavax/crypto/SecretKey;)Ljavax/crypto/SecretKey;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // com.sun.crypto.provider.PBEKeyFactory this
        start local 1 // javax.crypto.SecretKey key
         0: .line 178
            aload 1 /* key */
            ifnull 11
         1: .line 179
            getstatic com.sun.crypto.provider.PBEKeyFactory.validTypes:Ljava/util/HashSet;
            aload 1 /* key */
            invokeinterface javax.crypto.SecretKey.getAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.util.HashSet.contains:(Ljava/lang/Object;)Z
            ifeq 11
         2: .line 180
            aload 1 /* key */
            invokeinterface javax.crypto.SecretKey.getFormat:()Ljava/lang/String;
            ldc "RAW"
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 11
         3: .line 183
            aload 1 /* key */
            instanceof com.sun.crypto.provider.PBEKey
            ifeq 6
         4: .line 184
            aload 1 /* key */
         5: areturn
         6: .line 188
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
         7: .line 189
            aload 1 /* key */
            ldc Ljavax/crypto/spec/PBEKeySpec;
         8: .line 188
            invokevirtual com.sun.crypto.provider.PBEKeyFactory.engineGetKeySpec:(Ljavax/crypto/SecretKey;Ljava/lang/Class;)Ljava/security/spec/KeySpec;
            checkcast javax.crypto.spec.PBEKeySpec
            astore 2 /* pbeKeySpec */
        start local 2 // javax.crypto.spec.PBEKeySpec pbeKeySpec
         9: .line 192
            aload 0 /* this */
            aload 2 /* pbeKeySpec */
            invokevirtual com.sun.crypto.provider.PBEKeyFactory.engineGenerateSecret:(Ljava/security/spec/KeySpec;)Ljavax/crypto/SecretKey;
        10: areturn
        end local 2 // javax.crypto.spec.PBEKeySpec pbeKeySpec
        11: .line 194
      StackMap locals:
      StackMap stack:
            new java.security.InvalidKeyException
            dup
            ldc "Invalid key format/algorithm"
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 197
      StackMap locals:
      StackMap stack: java.security.spec.InvalidKeySpecException
            astore 2 /* ikse */
        start local 2 // java.security.spec.InvalidKeySpecException ikse
        13: .line 198
            new java.security.InvalidKeyException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Cannot translate key: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        14: .line 199
            aload 2 /* ikse */
            invokevirtual java.security.spec.InvalidKeySpecException.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        15: .line 198
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.security.spec.InvalidKeySpecException ikse
        end local 1 // javax.crypto.SecretKey key
        end local 0 // com.sun.crypto.provider.PBEKeyFactory this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   16     0        this  Lcom/sun/crypto/provider/PBEKeyFactory;
            0   16     1         key  Ljavax/crypto/SecretKey;
            9   11     2  pbeKeySpec  Ljavax/crypto/spec/PBEKeySpec;
           13   16     2        ikse  Ljava/security/spec/InvalidKeySpecException;
      Exception table:
        from    to  target  type
           0     5      12  Class java.security.spec.InvalidKeySpecException
           6    10      12  Class java.security.spec.InvalidKeySpecException
          11    12      12  Class java.security.spec.InvalidKeySpecException
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
      Name  Flags
      key   
}
SourceFile: "PBEKeyFactory.java"
NestMembers:
  com.sun.crypto.provider.PBEKeyFactory$PBEWithMD5AndDES  com.sun.crypto.provider.PBEKeyFactory$PBEWithMD5AndTripleDES  com.sun.crypto.provider.PBEKeyFactory$PBEWithSHA1AndDESede  com.sun.crypto.provider.PBEKeyFactory$PBEWithSHA1AndRC2_40
InnerClasses:
  public final PBEWithMD5AndDES = com.sun.crypto.provider.PBEKeyFactory$PBEWithMD5AndDES of com.sun.crypto.provider.PBEKeyFactory
  public final PBEWithMD5AndTripleDES = com.sun.crypto.provider.PBEKeyFactory$PBEWithMD5AndTripleDES of com.sun.crypto.provider.PBEKeyFactory
  public final PBEWithSHA1AndDESede = com.sun.crypto.provider.PBEKeyFactory$PBEWithSHA1AndDESede of com.sun.crypto.provider.PBEKeyFactory
  public final PBEWithSHA1AndRC2_40 = com.sun.crypto.provider.PBEKeyFactory$PBEWithSHA1AndRC2_40 of com.sun.crypto.provider.PBEKeyFactory