-
UTF8
-
C_ILL: byte
-
C_CR1: byte
-
C_CR2: byte
-
C_CR3: byte
-
C_L2A: byte
-
C_L3A: byte
-
C_L3B: byte
-
C_L3C: byte
-
C_L4A: byte
-
C_L4B: byte
-
C_L4C: byte
-
S_ERR: byte
-
S_END: byte
-
S_CS1: byte
-
S_CS2: byte
-
S_CS3: byte
-
S_P3A: byte
-
S_P3B: byte
-
S_P4A: byte
-
S_P4B: byte
-
firstUnitTable: short[]
-
transitionTable: byte[]
-
<clinit>(): void
-
<init>(): void
-
fill(byte[], int, int, byte): void
-
transcodeToUTF16(byte[], char[]): int
-
public class org.bouncycastle.util.encoders.UTF8
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.bouncycastle.util.encoders.UTF8
super_class: java.lang.Object
{
private static final byte C_ILL;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final byte C_CR1;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1
private static final byte C_CR2;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2
private static final byte C_CR3;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 3
private static final byte C_L2A;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
private static final byte C_L3A;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5
private static final byte C_L3B;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 6
private static final byte C_L3C;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 7
private static final byte C_L4A;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8
private static final byte C_L4B;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 9
private static final byte C_L4C;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 10
private static final byte S_ERR;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -2
private static final byte S_END;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -1
private static final byte S_CS1;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final byte S_CS2;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 16
private static final byte S_CS3;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 32
private static final byte S_P3A;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 48
private static final byte S_P3B;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 64
private static final byte S_P4A;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 80
private static final byte S_P4B;
descriptor: B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 96
private static final short[] firstUnitTable;
descriptor: [S
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final byte[] transitionTable;
descriptor: [B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=7, args_size=0
0: .line 37
sipush 128
newarray 9
putstatic org.bouncycastle.util.encoders.UTF8.firstUnitTable:[S
1: .line 38
bipush 112
newarray 8
putstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
2: .line 50
sipush 128
newarray 8
astore 0 /* categories */
start local 0 // byte[] categories
3: .line 51
aload 0 /* categories */
iconst_0
bipush 15
iconst_1
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
4: .line 52
aload 0 /* categories */
bipush 16
bipush 31
iconst_2
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
5: .line 53
aload 0 /* categories */
bipush 32
bipush 63
iconst_3
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
6: .line 54
aload 0 /* categories */
bipush 64
bipush 65
iconst_0
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
7: .line 55
aload 0 /* categories */
bipush 66
bipush 95
iconst_4
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
8: .line 56
aload 0 /* categories */
bipush 96
bipush 96
iconst_5
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
9: .line 57
aload 0 /* categories */
bipush 97
bipush 108
bipush 6
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
10: .line 58
aload 0 /* categories */
bipush 109
bipush 109
bipush 7
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
11: .line 59
aload 0 /* categories */
bipush 110
bipush 111
bipush 6
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
12: .line 60
aload 0 /* categories */
bipush 112
bipush 112
bipush 8
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
13: .line 61
aload 0 /* categories */
bipush 113
bipush 115
bipush 9
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
14: .line 62
aload 0 /* categories */
bipush 116
bipush 116
bipush 10
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
15: .line 63
aload 0 /* categories */
bipush 117
bipush 127
iconst_0
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
16: .line 65
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
iconst_0
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
arraylength
iconst_1
isub
bipush -2
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
17: .line 66
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 8
bipush 11
iconst_m1
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
18: .line 67
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 24
bipush 27
iconst_0
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
19: .line 68
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 40
bipush 43
bipush 16
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
20: .line 69
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 58
bipush 59
iconst_0
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
21: .line 70
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 72
bipush 73
iconst_0
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
22: .line 71
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 89
bipush 91
bipush 16
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
23: .line 72
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
bipush 104
bipush 104
bipush 16
invokestatic org.bouncycastle.util.encoders.UTF8.fill:([BIIB)V
24: .line 74
bipush 11
newarray 8
dup
iconst_4
bipush 31
bastore
dup
iconst_5
bipush 15
bastore
dup
bipush 6
bipush 15
bastore
dup
bipush 7
bipush 15
bastore
dup
bipush 8
bipush 7
bastore
dup
bipush 9
bipush 7
bastore
dup
bipush 10
bipush 7
bastore
astore 1 /* firstUnitMasks */
start local 1 // byte[] firstUnitMasks
25: .line 75
bipush 11
newarray 8
dup
iconst_0
bipush -2
bastore
dup
iconst_1
bipush -2
bastore
dup
iconst_2
bipush -2
bastore
dup
iconst_3
bipush -2
bastore
dup
iconst_5
bipush 48
bastore
dup
bipush 6
bipush 16
bastore
dup
bipush 7
bipush 64
bastore
dup
bipush 8
bipush 80
bastore
dup
bipush 9
bipush 32
bastore
dup
bipush 10
bipush 96
bastore
astore 2 /* firstUnitTransitions */
start local 2 // byte[] firstUnitTransitions
26: .line 77
iconst_0
istore 3 /* i */
start local 3 // int i
27: goto 33
28: .line 79
StackMap locals: byte[] byte[] byte[] int
StackMap stack:
aload 0 /* categories */
iload 3 /* i */
baload
istore 4 /* category */
start local 4 // byte category
29: .line 81
iload 3 /* i */
aload 1 /* firstUnitMasks */
iload 4 /* category */
baload
iand
istore 5 /* codePoint */
start local 5 // int codePoint
30: .line 82
aload 2 /* firstUnitTransitions */
iload 4 /* category */
baload
istore 6 /* state */
start local 6 // byte state
31: .line 84
getstatic org.bouncycastle.util.encoders.UTF8.firstUnitTable:[S
iload 3 /* i */
iload 5 /* codePoint */
bipush 8
ishl
iload 6 /* state */
ior
i2s
sastore
end local 6 // byte state
end local 5 // int codePoint
end local 4 // byte category
32: .line 77
iinc 3 /* i */ 1
StackMap locals:
StackMap stack:
33: iload 3 /* i */
sipush 128
if_icmplt 28
end local 3 // int i
end local 2 // byte[] firstUnitTransitions
end local 1 // byte[] firstUnitMasks
end local 0 // byte[] categories
34: .line 86
return
LocalVariableTable:
Start End Slot Name Signature
3 34 0 categories [B
25 34 1 firstUnitMasks [B
26 34 2 firstUnitTransitions [B
27 34 3 i I
29 32 4 category B
30 32 5 codePoint I
31 32 6 state B
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.bouncycastle.util.encoders.UTF8 this
0: .line 10
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
return
end local 0 // org.bouncycastle.util.encoders.UTF8 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/bouncycastle/util/encoders/UTF8;
private static void fill(byte[], int, int, byte);
descriptor: ([BIIB)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=5, args_size=4
start local 0 // byte[] table
start local 1 // int first
start local 2 // int last
start local 3 // byte b
0: .line 42
iload 1 /* first */
istore 4 /* i */
start local 4 // int i
1: goto 4
2: .line 44
StackMap locals: int
StackMap stack:
aload 0 /* table */
iload 4 /* i */
iload 3 /* b */
bastore
3: .line 42
iinc 4 /* i */ 1
StackMap locals:
StackMap stack:
4: iload 4 /* i */
iload 2 /* last */
if_icmple 2
end local 4 // int i
5: .line 46
return
end local 3 // byte b
end local 2 // int last
end local 1 // int first
end local 0 // byte[] table
LocalVariableTable:
Start End Slot Name Signature
0 6 0 table [B
0 6 1 first I
0 6 2 last I
0 6 3 b B
1 5 4 i I
MethodParameters:
Name Flags
table
first
last
b
public static int transcodeToUTF16(byte[], char[]);
descriptor: ([B[C)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=8, args_size=2
start local 0 // byte[] utf8
start local 1 // char[] utf16
0: .line 109
iconst_0
istore 2 /* i */
start local 2 // int i
1: iconst_0
istore 3 /* j */
start local 3 // int j
2: .line 111
goto 25
3: .line 113
StackMap locals: int int
StackMap stack:
aload 0 /* utf8 */
iload 2 /* i */
iinc 2 /* i */ 1
baload
istore 4 /* codeUnit */
start local 4 // byte codeUnit
4: .line 114
iload 4 /* codeUnit */
iflt 8
5: .line 116
iload 3 /* j */
aload 1 /* utf16 */
arraylength
if_icmplt 6
iconst_m1
ireturn
6: .line 118
StackMap locals: int
StackMap stack:
aload 1 /* utf16 */
iload 3 /* j */
iinc 3 /* j */ 1
iload 4 /* codeUnit */
i2c
castore
7: .line 119
goto 25
8: .line 122
StackMap locals:
StackMap stack:
getstatic org.bouncycastle.util.encoders.UTF8.firstUnitTable:[S
iload 4 /* codeUnit */
bipush 127
iand
saload
istore 5 /* first */
start local 5 // short first
9: .line 123
iload 5 /* first */
bipush 8
iushr
istore 6 /* codePoint */
start local 6 // int codePoint
10: .line 124
iload 5 /* first */
i2b
istore 7 /* state */
start local 7 // byte state
11: .line 126
goto 16
12: .line 128
StackMap locals: int int int
StackMap stack:
iload 2 /* i */
aload 0 /* utf8 */
arraylength
if_icmplt 13
iconst_m1
ireturn
13: .line 130
StackMap locals:
StackMap stack:
aload 0 /* utf8 */
iload 2 /* i */
iinc 2 /* i */ 1
baload
istore 4 /* codeUnit */
14: .line 131
iload 6 /* codePoint */
bipush 6
ishl
iload 4 /* codeUnit */
bipush 63
iand
ior
istore 6 /* codePoint */
15: .line 132
getstatic org.bouncycastle.util.encoders.UTF8.transitionTable:[B
iload 7 /* state */
iload 4 /* codeUnit */
sipush 255
iand
iconst_4
iushr
iadd
baload
istore 7 /* state */
16: .line 126
StackMap locals:
StackMap stack:
iload 7 /* state */
ifge 12
17: .line 135
iload 7 /* state */
bipush -2
if_icmpne 18
iconst_m1
ireturn
18: .line 137
StackMap locals:
StackMap stack:
iload 6 /* codePoint */
ldc 65535
if_icmpgt 22
19: .line 139
iload 3 /* j */
aload 1 /* utf16 */
arraylength
if_icmplt 20
iconst_m1
ireturn
20: .line 142
StackMap locals:
StackMap stack:
aload 1 /* utf16 */
iload 3 /* j */
iinc 3 /* j */ 1
iload 6 /* codePoint */
i2c
castore
21: .line 143
goto 25
22: .line 146
StackMap locals:
StackMap stack:
iload 3 /* j */
aload 1 /* utf16 */
arraylength
iconst_1
isub
if_icmplt 23
iconst_m1
ireturn
23: .line 149
StackMap locals:
StackMap stack:
aload 1 /* utf16 */
iload 3 /* j */
iinc 3 /* j */ 1
ldc 55232
iload 6 /* codePoint */
bipush 10
iushr
iadd
i2c
castore
24: .line 150
aload 1 /* utf16 */
iload 3 /* j */
iinc 3 /* j */ 1
ldc 56320
iload 6 /* codePoint */
sipush 1023
iand
ior
i2c
castore
end local 7 // byte state
end local 6 // int codePoint
end local 5 // short first
end local 4 // byte codeUnit
25: .line 111
StackMap locals: byte[] char[] int int
StackMap stack:
iload 2 /* i */
aload 0 /* utf8 */
arraylength
if_icmplt 3
26: .line 154
iload 3 /* j */
ireturn
end local 3 // int j
end local 2 // int i
end local 1 // char[] utf16
end local 0 // byte[] utf8
LocalVariableTable:
Start End Slot Name Signature
0 27 0 utf8 [B
0 27 1 utf16 [C
1 27 2 i I
2 27 3 j I
4 25 4 codeUnit B
9 25 5 first S
10 25 6 codePoint I
11 25 7 state B
MethodParameters:
Name Flags
utf8
utf16
}
SourceFile: "UTF8.java"