public final class com.sun.crypto.provider.PBEWithMD5AndDESCipher extends javax.crypto.CipherSpi
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: com.sun.crypto.provider.PBEWithMD5AndDESCipher
super_class: javax.crypto.CipherSpi
{
private com.sun.crypto.provider.PBES1Core core;
descriptor: Lcom/sun/crypto/provider/PBES1Core;
flags: (0x0002) ACC_PRIVATE
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokespecial javax.crypto.CipherSpi.<init>:()V
1: aload 0
new com.sun.crypto.provider.PBES1Core
dup
ldc "DES"
invokespecial com.sun.crypto.provider.PBES1Core.<init>:(Ljava/lang/String;)V
putfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
Exceptions:
throws java.security.NoSuchAlgorithmException, javax.crypto.NoSuchPaddingException
protected void engineSetMode(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 2
aload 1
ldc "CBC"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifne 2
1: new java.security.NoSuchAlgorithmException
dup
new java.lang.StringBuilder
dup
ldc "Invalid cipher mode: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 3 1 mode Ljava/lang/String;
Exceptions:
throws java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
mode
protected void engineSetPadding(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 5
1: aload 1
ldc "PKCS5Padding"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifne 5
2: new javax.crypto.NoSuchPaddingException
dup
new java.lang.StringBuilder
dup
ldc "Invalid padding scheme: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
3: aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
4: invokespecial javax.crypto.NoSuchPaddingException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 6 1 paddingScheme Ljava/lang/String;
Exceptions:
throws javax.crypto.NoSuchPaddingException
MethodParameters:
Name Flags
paddingScheme
protected int engineGetBlockSize();
descriptor: ()I
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
invokevirtual com.sun.crypto.provider.PBES1Core.getBlockSize:()I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
protected int engineGetOutputSize(int);
descriptor: (I)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
iload 1
invokevirtual com.sun.crypto.provider.PBES1Core.getOutputSize:(I)I
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 1 1 inputLen I
MethodParameters:
Name Flags
inputLen
protected byte[] engineGetIV();
descriptor: ()[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
invokevirtual com.sun.crypto.provider.PBES1Core.getIV:()[B
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
protected java.security.AlgorithmParameters engineGetParameters();
descriptor: ()Ljava/security/AlgorithmParameters;
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
invokevirtual com.sun.crypto.provider.PBES1Core.getParameters:()Ljava/security/AlgorithmParameters;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
protected void engineInit(int, java.security.Key, java.security.SecureRandom);
descriptor: (ILjava/security/Key;Ljava/security/SecureRandom;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=6, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
iload 1
aload 2
aconst_null
aload 3
invokevirtual com.sun.crypto.provider.PBEWithMD5AndDESCipher.engineInit:(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
1: goto 7
StackMap locals:
StackMap stack: java.security.InvalidAlgorithmParameterException
2: astore 4
start local 4 3: new java.security.InvalidKeyException
dup
ldc "requires PBE parameters"
invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
4: astore 5
start local 5 5: aload 5
aload 4
invokevirtual java.security.InvalidKeyException.initCause:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
pop
6: aload 5
athrow
end local 5 end local 4 7: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 8 1 opmode I
0 8 2 key Ljava/security/Key;
0 8 3 random Ljava/security/SecureRandom;
3 7 4 ie Ljava/security/InvalidAlgorithmParameterException;
5 7 5 ike Ljava/security/InvalidKeyException;
Exception table:
from to target type
0 1 2 Class java.security.InvalidAlgorithmParameterException
Exceptions:
throws java.security.InvalidKeyException
MethodParameters:
Name Flags
opmode
key
random
protected void engineInit(int, java.security.Key, java.security.spec.AlgorithmParameterSpec, java.security.SecureRandom);
descriptor: (ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
iload 1
aload 2
aload 3
aload 4
invokevirtual com.sun.crypto.provider.PBES1Core.init:(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
1: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 2 1 opmode I
0 2 2 key Ljava/security/Key;
0 2 3 params Ljava/security/spec/AlgorithmParameterSpec;
0 2 4 random Ljava/security/SecureRandom;
Exceptions:
throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException
MethodParameters:
Name Flags
opmode
key
params
random
protected void engineInit(int, java.security.Key, java.security.AlgorithmParameters, java.security.SecureRandom);
descriptor: (ILjava/security/Key;Ljava/security/AlgorithmParameters;Ljava/security/SecureRandom;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
iload 1
aload 2
aload 3
aload 4
invokevirtual com.sun.crypto.provider.PBES1Core.init:(ILjava/security/Key;Ljava/security/AlgorithmParameters;Ljava/security/SecureRandom;)V
1: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 2 1 opmode I
0 2 2 key Ljava/security/Key;
0 2 3 params Ljava/security/AlgorithmParameters;
0 2 4 random Ljava/security/SecureRandom;
Exceptions:
throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException
MethodParameters:
Name Flags
opmode
key
params
random
protected byte[] engineUpdate(byte[], int, int);
descriptor: ([BII)[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
iload 2
iload 3
invokevirtual com.sun.crypto.provider.PBES1Core.update:([BII)[B
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 1 1 input [B
0 1 2 inputOffset I
0 1 3 inputLen I
MethodParameters:
Name Flags
input
inputOffset
inputLen
protected int engineUpdate(byte[], int, int, byte[], int);
descriptor: ([BII[BI)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=6, args_size=6
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
iload 2
iload 3
1: aload 4
iload 5
2: invokevirtual com.sun.crypto.provider.PBES1Core.update:([BII[BI)I
ireturn
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 3 1 input [B
0 3 2 inputOffset I
0 3 3 inputLen I
0 3 4 output [B
0 3 5 outputOffset I
Exceptions:
throws javax.crypto.ShortBufferException
MethodParameters:
Name Flags
input
inputOffset
inputLen
output
outputOffset
protected byte[] engineDoFinal(byte[], int, int);
descriptor: ([BII)[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
iload 2
iload 3
invokevirtual com.sun.crypto.provider.PBES1Core.doFinal:([BII)[B
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 1 1 input [B
0 1 2 inputOffset I
0 1 3 inputLen I
Exceptions:
throws javax.crypto.IllegalBlockSizeException, javax.crypto.BadPaddingException
MethodParameters:
Name Flags
input
inputOffset
inputLen
protected int engineDoFinal(byte[], int, int, byte[], int);
descriptor: ([BII[BI)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=6, args_size=6
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
iload 2
iload 3
1: aload 4
iload 5
2: invokevirtual com.sun.crypto.provider.PBES1Core.doFinal:([BII[BI)I
ireturn
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 3 1 input [B
0 3 2 inputOffset I
0 3 3 inputLen I
0 3 4 output [B
0 3 5 outputOffset I
Exceptions:
throws javax.crypto.ShortBufferException, javax.crypto.IllegalBlockSizeException, javax.crypto.BadPaddingException
MethodParameters:
Name Flags
input
inputOffset
inputLen
output
outputOffset
protected int engineGetKeySize(java.security.Key);
descriptor: (Ljava/security/Key;)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: bipush 56
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 1 1 key Ljava/security/Key;
Exceptions:
throws java.security.InvalidKeyException
MethodParameters:
Name Flags
key
protected byte[] engineWrap(java.security.Key);
descriptor: (Ljava/security/Key;)[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
invokevirtual com.sun.crypto.provider.PBES1Core.wrap:(Ljava/security/Key;)[B
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 1 1 key Ljava/security/Key;
Exceptions:
throws javax.crypto.IllegalBlockSizeException, java.security.InvalidKeyException
MethodParameters:
Name Flags
key
protected java.security.Key engineUnwrap(byte[], java.lang.String, int);
descriptor: ([BLjava/lang/String;I)Ljava/security/Key;
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield com.sun.crypto.provider.PBEWithMD5AndDESCipher.core:Lcom/sun/crypto/provider/PBES1Core;
aload 1
aload 2
1: iload 3
2: invokevirtual com.sun.crypto.provider.PBES1Core.unwrap:([BLjava/lang/String;I)Ljava/security/Key;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/crypto/provider/PBEWithMD5AndDESCipher;
0 3 1 wrappedKey [B
0 3 2 wrappedKeyAlgorithm Ljava/lang/String;
0 3 3 wrappedKeyType I
Exceptions:
throws java.security.InvalidKeyException, java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
wrappedKey
wrappedKeyAlgorithm
wrappedKeyType
}
SourceFile: "PBEWithMD5AndDESCipher.java"