-
CAST6Engine
-
ROUNDS: int
-
BLOCK_SIZE: int
-
_Kr: int[]
-
_Km: int[]
-
_Tr: int[]
-
_Tm: int[]
-
_workingKey: int[]
-
<init>(): void
-
getAlgorithmName(): String
-
reset(): void
-
getBlockSize(): int
-
setKey(byte[]): void
-
encryptBlock(byte[], int, byte[], int): int
-
decryptBlock(byte[], int, byte[], int): int
-
CAST_Encipher(int, int, int, int, int[]): void
-
CAST_Decipher(int, int, int, int, int[]): void
-
public final class org.bouncycastle.crypto.engines.CAST6Engine extends org.bouncycastle.crypto.engines.CAST5Engine
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: org.bouncycastle.crypto.engines.CAST6Engine
super_class: org.bouncycastle.crypto.engines.CAST5Engine
{
protected static final int ROUNDS;
descriptor: I
flags: (0x001c) ACC_PROTECTED, ACC_STATIC, ACC_FINAL
ConstantValue: 12
protected static final int BLOCK_SIZE;
descriptor: I
flags: (0x001c) ACC_PROTECTED, ACC_STATIC, ACC_FINAL
ConstantValue: 16
protected int[] _Kr;
descriptor: [I
flags: (0x0004) ACC_PROTECTED
protected int[] _Km;
descriptor: [I
flags: (0x0004) ACC_PROTECTED
protected int[] _Tr;
descriptor: [I
flags: (0x0004) ACC_PROTECTED
protected int[] _Tm;
descriptor: [I
flags: (0x0004) ACC_PROTECTED
private int[] _workingKey;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
0: .line 39
aload 0 /* this */
invokespecial org.bouncycastle.crypto.engines.CAST5Engine.<init>:()V
1: .line 28
aload 0 /* this */
bipush 48
newarray 10
putfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
2: .line 29
aload 0 /* this */
bipush 48
newarray 10
putfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
3: .line 34
aload 0 /* this */
sipush 192
newarray 10
putfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
4: .line 35
aload 0 /* this */
sipush 192
newarray 10
putfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
5: .line 37
aload 0 /* this */
bipush 8
newarray 10
putfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
6: .line 41
return
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
public java.lang.String getAlgorithmName();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
0: .line 45
ldc "CAST6"
areturn
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
public void reset();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=1, args_size=1
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
0: .line 50
return
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
public int getBlockSize();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
0: .line 54
bipush 16
ireturn
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
protected void setKey(byte[]);
descriptor: ([B)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=9, locals=10, args_size=2
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
start local 1 // byte[] key
0: .line 69
ldc 1518500249
istore 2 /* Cm */
start local 2 // int Cm
1: .line 70
ldc 1859775393
istore 3 /* Mm */
start local 3 // int Mm
2: .line 71
bipush 19
istore 4 /* Cr */
start local 4 // int Cr
3: .line 72
bipush 17
istore 5 /* Mr */
start local 5 // int Mr
4: .line 81
iconst_0
istore 6 /* i */
start local 6 // int i
5: goto 15
6: .line 83
StackMap locals: org.bouncycastle.crypto.engines.CAST6Engine byte[] int int int int int
StackMap stack:
iconst_0
istore 7 /* j */
start local 7 // int j
7: goto 13
8: .line 85
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 6 /* i */
bipush 8
imul
iload 7 /* j */
iadd
iload 2 /* Cm */
iastore
9: .line 86
iload 2 /* Cm */
iload 3 /* Mm */
iadd
istore 2 /* Cm */
10: .line 88
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 6 /* i */
bipush 8
imul
iload 7 /* j */
iadd
iload 4 /* Cr */
iastore
11: .line 89
iload 4 /* Cr */
iload 5 /* Mr */
iadd
bipush 31
iand
istore 4 /* Cr */
12: .line 83
iinc 7 /* j */ 1
StackMap locals:
StackMap stack:
13: iload 7 /* j */
bipush 8
if_icmplt 8
end local 7 // int j
14: .line 81
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
15: iload 6 /* i */
bipush 24
if_icmplt 6
end local 6 // int i
16: .line 93
bipush 64
newarray 8
astore 6 /* tmpKey */
start local 6 // byte[] tmpKey
17: .line 94
aload 1 /* key */
arraylength
istore 7 /* length */
start local 7 // int length
18: .line 95
aload 1 /* key */
iconst_0
aload 6 /* tmpKey */
iconst_0
iload 7 /* length */
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
19: .line 98
iconst_0
istore 8 /* i */
start local 8 // int i
20: goto 23
21: .line 100
StackMap locals: org.bouncycastle.crypto.engines.CAST6Engine byte[] int int int int byte[] int int
StackMap stack:
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iload 8 /* i */
aload 0 /* this */
aload 6 /* tmpKey */
iload 8 /* i */
iconst_4
imul
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
iastore
22: .line 98
iinc 8 /* i */ 1
StackMap locals:
StackMap stack:
23: iload 8 /* i */
bipush 8
if_icmplt 21
end local 8 // int i
24: .line 104
iconst_0
istore 8 /* i */
start local 8 // int i
25: goto 53
26: .line 107
StackMap locals:
StackMap stack:
iload 8 /* i */
iconst_2
imul
bipush 8
imul
istore 9 /* i2 */
start local 9 // int i2
27: .line 108
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 6
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 7
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
28: .line 109
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_5
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 6
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
29: .line 110
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_4
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_5
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
iastore
30: .line 111
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_3
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_4
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
31: .line 112
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_2
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_3
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_4
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_4
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
32: .line 113
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_1
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_2
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_5
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_5
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
iastore
33: .line 114
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_0
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_1
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
bipush 6
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
bipush 6
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
34: .line 115
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 7
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_0
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
bipush 7
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
bipush 7
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
35: .line 118
iload 8 /* i */
iconst_2
imul
iconst_1
iadd
bipush 8
imul
istore 9 /* i2 */
36: .line 119
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 6
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 7
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
37: .line 120
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_5
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 6
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
38: .line 121
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_4
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_5
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
iastore
39: .line 122
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_3
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_4
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
40: .line 123
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_2
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_3
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_4
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_4
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
41: .line 124
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_1
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_2
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
iconst_5
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
iconst_5
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
iastore
42: .line 125
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_0
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_1
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
bipush 6
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
bipush 6
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
iastore
43: .line 126
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 7
dup2
iaload
aload 0 /* this */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_0
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tm:[I
iload 9 /* i2 */
bipush 7
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Tr:[I
iload 9 /* i2 */
bipush 7
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
iastore
44: .line 129
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 8 /* i */
iconst_4
imul
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_0
iaload
bipush 31
iand
iastore
45: .line 130
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 8 /* i */
iconst_4
imul
iconst_1
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_2
iaload
bipush 31
iand
iastore
46: .line 131
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 8 /* i */
iconst_4
imul
iconst_2
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_4
iaload
bipush 31
iand
iastore
47: .line 132
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 8 /* i */
iconst_4
imul
iconst_3
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 6
iaload
bipush 31
iand
iastore
48: .line 136
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 8 /* i */
iconst_4
imul
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
bipush 7
iaload
iastore
49: .line 137
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 8 /* i */
iconst_4
imul
iconst_1
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_5
iaload
iastore
50: .line 138
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 8 /* i */
iconst_4
imul
iconst_2
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_3
iaload
iastore
51: .line 139
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 8 /* i */
iconst_4
imul
iconst_3
iadd
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._workingKey:[I
iconst_1
iaload
iastore
end local 9 // int i2
52: .line 104
iinc 8 /* i */ 1
StackMap locals:
StackMap stack:
53: iload 8 /* i */
bipush 12
if_icmplt 26
end local 8 // int i
54: .line 142
return
end local 7 // int length
end local 6 // byte[] tmpKey
end local 5 // int Mr
end local 4 // int Cr
end local 3 // int Mm
end local 2 // int Cm
end local 1 // byte[] key
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 55 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
0 55 1 key [B
1 55 2 Cm I
2 55 3 Mm I
3 55 4 Cr I
4 55 5 Mr I
5 16 6 i I
7 14 7 j I
17 55 6 tmpKey [B
18 55 7 length I
20 24 8 i I
25 54 8 i I
27 52 9 i2 I
MethodParameters:
Name Flags
key
protected int encryptBlock(byte[], int, byte[], int);
descriptor: ([BI[BI)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=10, args_size=5
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
start local 1 // byte[] src
start local 2 // int srcIndex
start local 3 // byte[] dst
start local 4 // int dstIndex
0: .line 160
iconst_4
newarray 10
astore 5 /* result */
start local 5 // int[] result
1: .line 165
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 6 /* A */
start local 6 // int A
2: .line 166
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
iconst_4
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 7 /* B */
start local 7 // int B
3: .line 167
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
bipush 8
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 8 /* C */
start local 8 // int C
4: .line 168
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
bipush 12
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 9 /* D */
start local 9 // int D
5: .line 170
aload 0 /* this */
iload 6 /* A */
iload 7 /* B */
iload 8 /* C */
iload 9 /* D */
aload 5 /* result */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.CAST_Encipher:(IIII[I)V
6: .line 173
aload 0 /* this */
aload 5 /* result */
iconst_0
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
7: .line 174
aload 0 /* this */
aload 5 /* result */
iconst_1
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
iconst_4
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
8: .line 175
aload 0 /* this */
aload 5 /* result */
iconst_2
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
bipush 8
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
9: .line 176
aload 0 /* this */
aload 5 /* result */
iconst_3
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
bipush 12
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
10: .line 178
bipush 16
ireturn
end local 9 // int D
end local 8 // int C
end local 7 // int B
end local 6 // int A
end local 5 // int[] result
end local 4 // int dstIndex
end local 3 // byte[] dst
end local 2 // int srcIndex
end local 1 // byte[] src
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
0 11 1 src [B
0 11 2 srcIndex I
0 11 3 dst [B
0 11 4 dstIndex I
1 11 5 result [I
2 11 6 A I
3 11 7 B I
4 11 8 C I
5 11 9 D I
MethodParameters:
Name Flags
src
srcIndex
dst
dstIndex
protected int decryptBlock(byte[], int, byte[], int);
descriptor: ([BI[BI)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=10, args_size=5
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
start local 1 // byte[] src
start local 2 // int srcIndex
start local 3 // byte[] dst
start local 4 // int dstIndex
0: .line 196
iconst_4
newarray 10
astore 5 /* result */
start local 5 // int[] result
1: .line 200
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 6 /* A */
start local 6 // int A
2: .line 201
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
iconst_4
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 7 /* B */
start local 7 // int B
3: .line 202
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
bipush 8
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 8 /* C */
start local 8 // int C
4: .line 203
aload 0 /* this */
aload 1 /* src */
iload 2 /* srcIndex */
bipush 12
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.BytesTo32bits:([BI)I
istore 9 /* D */
start local 9 // int D
5: .line 205
aload 0 /* this */
iload 6 /* A */
iload 7 /* B */
iload 8 /* C */
iload 9 /* D */
aload 5 /* result */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.CAST_Decipher:(IIII[I)V
6: .line 208
aload 0 /* this */
aload 5 /* result */
iconst_0
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
7: .line 209
aload 0 /* this */
aload 5 /* result */
iconst_1
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
iconst_4
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
8: .line 210
aload 0 /* this */
aload 5 /* result */
iconst_2
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
bipush 8
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
9: .line 211
aload 0 /* this */
aload 5 /* result */
iconst_3
iaload
aload 3 /* dst */
iload 4 /* dstIndex */
bipush 12
iadd
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.Bits32ToBytes:(I[BI)V
10: .line 213
bipush 16
ireturn
end local 9 // int D
end local 8 // int C
end local 7 // int B
end local 6 // int A
end local 5 // int[] result
end local 4 // int dstIndex
end local 3 // byte[] dst
end local 2 // int srcIndex
end local 1 // byte[] src
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
0 11 1 src [B
0 11 2 srcIndex I
0 11 3 dst [B
0 11 4 dstIndex I
1 11 5 result [I
2 11 6 A I
3 11 7 B I
4 11 8 C I
5 11 9 D I
MethodParameters:
Name Flags
src
srcIndex
dst
dstIndex
protected final void CAST_Encipher(int, int, int, int, int[]);
descriptor: (IIII[I)V
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
Code:
stack=7, locals=8, args_size=6
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
start local 1 // int A
start local 2 // int B
start local 3 // int C
start local 4 // int D
start local 5 // int[] result
0: .line 228
iconst_0
istore 7 /* i */
start local 7 // int i
1: goto 8
2: .line 230
StackMap locals: org.bouncycastle.crypto.engines.CAST6Engine int int int int int[] top int
StackMap stack:
iload 7 /* i */
iconst_4
imul
istore 6 /* x */
start local 6 // int x
3: .line 232
iload 3 /* C */
aload 0 /* this */
iload 4 /* D */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 3 /* C */
4: .line 233
iload 2 /* B */
aload 0 /* this */
iload 3 /* C */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
istore 2 /* B */
5: .line 234
iload 1 /* A */
aload 0 /* this */
iload 2 /* B */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
istore 1 /* A */
6: .line 235
iload 4 /* D */
aload 0 /* this */
iload 1 /* A */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 4 /* D */
7: .line 228
iinc 7 /* i */ 1
end local 6 // int x
StackMap locals:
StackMap stack:
8: iload 7 /* i */
bipush 6
if_icmplt 2
end local 7 // int i
9: .line 239
bipush 6
istore 7 /* i */
start local 7 // int i
10: goto 17
11: .line 241
StackMap locals:
StackMap stack:
iload 7 /* i */
iconst_4
imul
istore 6 /* x */
start local 6 // int x
12: .line 243
iload 4 /* D */
aload 0 /* this */
iload 1 /* A */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 4 /* D */
13: .line 244
iload 1 /* A */
aload 0 /* this */
iload 2 /* B */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
istore 1 /* A */
14: .line 245
iload 2 /* B */
aload 0 /* this */
iload 3 /* C */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
istore 2 /* B */
15: .line 246
iload 3 /* C */
aload 0 /* this */
iload 4 /* D */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 3 /* C */
16: .line 239
iinc 7 /* i */ 1
end local 6 // int x
StackMap locals:
StackMap stack:
17: iload 7 /* i */
bipush 12
if_icmplt 11
end local 7 // int i
18: .line 250
aload 5 /* result */
iconst_0
iload 1 /* A */
iastore
19: .line 251
aload 5 /* result */
iconst_1
iload 2 /* B */
iastore
20: .line 252
aload 5 /* result */
iconst_2
iload 3 /* C */
iastore
21: .line 253
aload 5 /* result */
iconst_3
iload 4 /* D */
iastore
22: .line 254
return
end local 5 // int[] result
end local 4 // int D
end local 3 // int C
end local 2 // int B
end local 1 // int A
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 23 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
0 23 1 A I
0 23 2 B I
0 23 3 C I
0 23 4 D I
0 23 5 result [I
3 8 6 x I
12 17 6 x I
1 9 7 i I
10 18 7 i I
MethodParameters:
Name Flags
A
B
C
D
result
protected final void CAST_Decipher(int, int, int, int, int[]);
descriptor: (IIII[I)V
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
Code:
stack=7, locals=8, args_size=6
start local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
start local 1 // int A
start local 2 // int B
start local 3 // int C
start local 4 // int D
start local 5 // int[] result
0: .line 268
iconst_0
istore 7 /* i */
start local 7 // int i
1: goto 8
2: .line 270
StackMap locals: org.bouncycastle.crypto.engines.CAST6Engine int int int int int[] top int
StackMap stack:
bipush 11
iload 7 /* i */
isub
iconst_4
imul
istore 6 /* x */
start local 6 // int x
3: .line 272
iload 3 /* C */
aload 0 /* this */
iload 4 /* D */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 3 /* C */
4: .line 273
iload 2 /* B */
aload 0 /* this */
iload 3 /* C */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
istore 2 /* B */
5: .line 274
iload 1 /* A */
aload 0 /* this */
iload 2 /* B */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
istore 1 /* A */
6: .line 275
iload 4 /* D */
aload 0 /* this */
iload 1 /* A */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 4 /* D */
7: .line 268
iinc 7 /* i */ 1
end local 6 // int x
StackMap locals:
StackMap stack:
8: iload 7 /* i */
bipush 6
if_icmplt 2
end local 7 // int i
9: .line 279
bipush 6
istore 7 /* i */
start local 7 // int i
10: goto 17
11: .line 281
StackMap locals:
StackMap stack:
bipush 11
iload 7 /* i */
isub
iconst_4
imul
istore 6 /* x */
start local 6 // int x
12: .line 283
iload 4 /* D */
aload 0 /* this */
iload 1 /* A */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_3
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_3
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 4 /* D */
13: .line 284
iload 1 /* A */
aload 0 /* this */
iload 2 /* B */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_2
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_2
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F3:(III)I
ixor
istore 1 /* A */
14: .line 285
iload 2 /* B */
aload 0 /* this */
iload 3 /* C */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iconst_1
iadd
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iconst_1
iadd
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F2:(III)I
ixor
istore 2 /* B */
15: .line 286
iload 3 /* C */
aload 0 /* this */
iload 4 /* D */
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Km:[I
iload 6 /* x */
iaload
aload 0 /* this */
getfield org.bouncycastle.crypto.engines.CAST6Engine._Kr:[I
iload 6 /* x */
iaload
invokevirtual org.bouncycastle.crypto.engines.CAST6Engine.F1:(III)I
ixor
istore 3 /* C */
16: .line 279
iinc 7 /* i */ 1
end local 6 // int x
StackMap locals:
StackMap stack:
17: iload 7 /* i */
bipush 12
if_icmplt 11
end local 7 // int i
18: .line 290
aload 5 /* result */
iconst_0
iload 1 /* A */
iastore
19: .line 291
aload 5 /* result */
iconst_1
iload 2 /* B */
iastore
20: .line 292
aload 5 /* result */
iconst_2
iload 3 /* C */
iastore
21: .line 293
aload 5 /* result */
iconst_3
iload 4 /* D */
iastore
22: .line 294
return
end local 5 // int[] result
end local 4 // int D
end local 3 // int C
end local 2 // int B
end local 1 // int A
end local 0 // org.bouncycastle.crypto.engines.CAST6Engine this
LocalVariableTable:
Start End Slot Name Signature
0 23 0 this Lorg/bouncycastle/crypto/engines/CAST6Engine;
0 23 1 A I
0 23 2 B I
0 23 3 C I
0 23 4 D I
0 23 5 result [I
3 8 6 x I
12 17 6 x I
1 9 7 i I
10 18 7 i I
MethodParameters:
Name Flags
A
B
C
D
result
}
SourceFile: "CAST6Engine.java"