-
Authenticator
-
block: byte[]
-
BLOCK_SIZE_SSL: int
-
BLOCK_SIZE_TLS: int
-
BLOCK_SIZE_DTLS: int
-
isDTLS: boolean
-
<init>(boolean): void
-
<init>(ProtocolVersion): void
-
seqNumOverflow(): boolean
-
seqNumIsHuge(): boolean
-
sequenceNumber(): byte[]
-
setEpochNumber(int): void
-
increaseSequenceNumber(): void
-
acquireAuthenticationBytes(byte, int, byte[]): byte[]
-
toLong(byte[]): long
-
class sun.security.ssl.Authenticator
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: sun.security.ssl.Authenticator
super_class: java.lang.Object
{
private final byte[] block;
descriptor: [B
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private static final int BLOCK_SIZE_SSL;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 11
private static final int BLOCK_SIZE_TLS;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 13
private static final int BLOCK_SIZE_DTLS;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 13
private final boolean isDTLS;
descriptor: Z
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
protected void <init>(boolean);
descriptor: (Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 // sun.security.ssl.Authenticator this
start local 1 // boolean isDTLS
0: .line 77
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 78
iload 1 /* isDTLS */
ifeq 4
2: .line 84
aload 0 /* this */
bipush 8
newarray 8
putfield sun.security.ssl.Authenticator.block:[B
3: .line 85
goto 5
4: .line 86
StackMap locals: sun.security.ssl.Authenticator int
StackMap stack:
aload 0 /* this */
iconst_0
newarray 8
putfield sun.security.ssl.Authenticator.block:[B
5: .line 89
StackMap locals:
StackMap stack:
aload 0 /* this */
iload 1 /* isDTLS */
putfield sun.security.ssl.Authenticator.isDTLS:Z
6: .line 90
return
end local 1 // boolean isDTLS
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/security/ssl/Authenticator;
0 7 1 isDTLS Z
MethodParameters:
Name Flags
isDTLS
void <init>(sun.security.ssl.ProtocolVersion);
descriptor: (Lsun/security/ssl/ProtocolVersion;)V
flags: (0x0000)
Code:
stack=3, locals=2, args_size=2
start local 0 // sun.security.ssl.Authenticator this
start local 1 // sun.security.ssl.ProtocolVersion protocolVersion
0: .line 96
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 97
aload 1 /* protocolVersion */
invokevirtual sun.security.ssl.ProtocolVersion.isDTLSProtocol:()Z
ifeq 7
2: .line 98
aload 0 /* this */
bipush 13
newarray 8
putfield sun.security.ssl.Authenticator.block:[B
3: .line 99
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 9
aload 1 /* protocolVersion */
getfield sun.security.ssl.ProtocolVersion.major:B
bastore
4: .line 100
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 10
aload 1 /* protocolVersion */
getfield sun.security.ssl.ProtocolVersion.minor:B
bastore
5: .line 102
aload 0 /* this */
iconst_1
putfield sun.security.ssl.Authenticator.isDTLS:Z
6: .line 103
goto 15
StackMap locals: sun.security.ssl.Authenticator sun.security.ssl.ProtocolVersion
StackMap stack:
7: aload 1 /* protocolVersion */
getfield sun.security.ssl.ProtocolVersion.v:I
getstatic sun.security.ssl.ProtocolVersion.TLS10:Lsun/security/ssl/ProtocolVersion;
getfield sun.security.ssl.ProtocolVersion.v:I
if_icmplt 13
8: .line 104
aload 0 /* this */
bipush 13
newarray 8
putfield sun.security.ssl.Authenticator.block:[B
9: .line 105
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 9
aload 1 /* protocolVersion */
getfield sun.security.ssl.ProtocolVersion.major:B
bastore
10: .line 106
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 10
aload 1 /* protocolVersion */
getfield sun.security.ssl.ProtocolVersion.minor:B
bastore
11: .line 108
aload 0 /* this */
iconst_0
putfield sun.security.ssl.Authenticator.isDTLS:Z
12: .line 109
goto 15
13: .line 110
StackMap locals:
StackMap stack:
aload 0 /* this */
bipush 11
newarray 8
putfield sun.security.ssl.Authenticator.block:[B
14: .line 112
aload 0 /* this */
iconst_0
putfield sun.security.ssl.Authenticator.isDTLS:Z
15: .line 114
StackMap locals:
StackMap stack:
return
end local 1 // sun.security.ssl.ProtocolVersion protocolVersion
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lsun/security/ssl/Authenticator;
0 16 1 protocolVersion Lsun/security/ssl/ProtocolVersion;
MethodParameters:
Name Flags
protocolVersion
final boolean seqNumOverflow();
descriptor: ()Z
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 // sun.security.ssl.Authenticator this
0: .line 130
aload 0 /* this */
getfield sun.security.ssl.Authenticator.isDTLS:Z
ifeq 7
1: .line 131
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
arraylength
ifeq 6
2: .line 133
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_2
baload
iconst_m1
if_icmpne 6
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_3
baload
iconst_m1
if_icmpne 6
3: .line 134
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_4
baload
iconst_m1
if_icmpne 6
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_5
baload
iconst_m1
if_icmpne 6
4: .line 135
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 6
baload
iconst_m1
if_icmpne 6
5: .line 131
iconst_1
ireturn
StackMap locals:
StackMap stack:
6: iconst_0
ireturn
7: .line 137
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
arraylength
ifeq 13
8: .line 138
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_0
baload
iconst_m1
if_icmpne 13
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_1
baload
iconst_m1
if_icmpne 13
9: .line 139
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_2
baload
iconst_m1
if_icmpne 13
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_3
baload
iconst_m1
if_icmpne 13
10: .line 140
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_4
baload
iconst_m1
if_icmpne 13
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_5
baload
iconst_m1
if_icmpne 13
11: .line 141
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 6
baload
iconst_m1
if_icmpne 13
12: .line 137
iconst_1
ireturn
StackMap locals:
StackMap stack:
13: iconst_0
ireturn
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lsun/security/ssl/Authenticator;
final boolean seqNumIsHuge();
descriptor: ()Z
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 // sun.security.ssl.Authenticator this
0: .line 160
aload 0 /* this */
getfield sun.security.ssl.Authenticator.isDTLS:Z
ifeq 5
1: .line 161
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
arraylength
ifeq 4
2: .line 163
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_2
baload
iconst_m1
if_icmpne 4
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_3
baload
iconst_m1
if_icmpne 4
3: .line 161
iconst_1
ireturn
StackMap locals:
StackMap stack:
4: iconst_0
ireturn
5: .line 165
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
arraylength
ifeq 9
6: .line 166
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_0
baload
iconst_m1
if_icmpne 9
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_1
baload
iconst_m1
if_icmpne 9
7: .line 167
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_2
baload
iconst_m1
if_icmpne 9
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_3
baload
iconst_m1
if_icmpne 9
8: .line 165
iconst_1
ireturn
StackMap locals:
StackMap stack:
9: iconst_0
ireturn
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lsun/security/ssl/Authenticator;
final byte[] sequenceNumber();
descriptor: ()[B
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 // sun.security.ssl.Authenticator this
0: .line 178
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
bipush 8
invokestatic java.util.Arrays.copyOf:([BI)[B
areturn
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/security/ssl/Authenticator;
final void setEpochNumber(int);
descriptor: (I)V
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=2, args_size=2
start local 0 // sun.security.ssl.Authenticator this
start local 1 // int epoch
0: .line 185
aload 0 /* this */
getfield sun.security.ssl.Authenticator.isDTLS:Z
ifne 4
1: .line 186
new java.lang.RuntimeException
dup
2: .line 187
ldc "Epoch numbers apply to DTLS protocols only"
3: .line 186
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
athrow
4: .line 190
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_0
iload 1 /* epoch */
bipush 8
ishr
sipush 255
iand
i2b
bastore
5: .line 191
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iconst_1
iload 1 /* epoch */
sipush 255
iand
i2b
bastore
6: .line 192
return
end local 1 // int epoch
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/security/ssl/Authenticator;
0 7 1 epoch I
MethodParameters:
Name Flags
epoch
final void increaseSequenceNumber();
descriptor: ()V
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=2, args_size=1
start local 0 // sun.security.ssl.Authenticator this
0: .line 202
bipush 7
istore 1 /* k */
start local 1 // int k
1: .line 203
goto 3
2: .line 204
StackMap locals: int
StackMap stack:
iinc 1 /* k */ -1
3: .line 203
StackMap locals:
StackMap stack:
iload 1 /* k */
iflt 4
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
iload 1 /* k */
dup2
baload
iconst_1
iadd
i2b
dup_x2
bastore
ifeq 2
4: .line 206
StackMap locals:
StackMap stack:
return
end local 1 // int k
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/security/ssl/Authenticator;
1 5 1 k I
final byte[] acquireAuthenticationBytes(byte, int, byte[]);
descriptor: (BI[B)[B
flags: (0x0010) ACC_FINAL
Code:
stack=5, locals=5, args_size=4
start local 0 // sun.security.ssl.Authenticator this
start local 1 // byte type
start local 2 // int length
start local 3 // byte[] sequence
0: .line 222
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
invokevirtual byte[].clone:()Ljava/lang/Object;
checkcast byte[]
astore 4 /* copy */
start local 4 // byte[] copy
1: .line 223
aload 3 /* sequence */
ifnull 7
2: .line 224
aload 3 /* sequence */
arraylength
bipush 8
if_icmpeq 6
3: .line 225
new java.lang.RuntimeException
dup
4: .line 226
ldc "Insufficient explicit sequence number bytes"
5: .line 225
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
athrow
6: .line 229
StackMap locals: byte[]
StackMap stack:
aload 3 /* sequence */
iconst_0
aload 4 /* copy */
iconst_0
aload 3 /* sequence */
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
7: .line 232
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield sun.security.ssl.Authenticator.block:[B
arraylength
ifeq 13
8: .line 233
aload 4 /* copy */
bipush 8
iload 1 /* type */
bastore
9: .line 235
aload 4 /* copy */
aload 4 /* copy */
arraylength
iconst_2
isub
iload 2 /* length */
bipush 8
ishr
i2b
bastore
10: .line 236
aload 4 /* copy */
aload 4 /* copy */
arraylength
iconst_1
isub
iload 2 /* length */
i2b
bastore
11: .line 238
aload 3 /* sequence */
ifnull 12
aload 3 /* sequence */
arraylength
ifeq 13
12: .line 240
StackMap locals:
StackMap stack:
aload 0 /* this */
invokevirtual sun.security.ssl.Authenticator.increaseSequenceNumber:()V
13: .line 244
StackMap locals:
StackMap stack:
aload 4 /* copy */
areturn
end local 4 // byte[] copy
end local 3 // byte[] sequence
end local 2 // int length
end local 1 // byte type
end local 0 // sun.security.ssl.Authenticator this
LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lsun/security/ssl/Authenticator;
0 14 1 type B
0 14 2 length I
0 14 3 sequence [B
1 14 4 copy [B
MethodParameters:
Name Flags
type
length
sequence
static final long toLong(byte[]);
descriptor: ([B)J
flags: (0x0018) ACC_STATIC, ACC_FINAL
Code:
stack=6, locals=1, args_size=1
start local 0 // byte[] recordEnS
0: .line 248
aload 0 /* recordEnS */
ifnull 16
aload 0 /* recordEnS */
arraylength
bipush 8
if_icmpne 16
1: .line 249
aload 0 /* recordEnS */
iconst_0
baload
i2l
ldc 255
land
bipush 56
lshl
2: .line 250
aload 0 /* recordEnS */
iconst_1
baload
i2l
ldc 255
land
bipush 48
lshl
3: .line 249
lor
4: .line 251
aload 0 /* recordEnS */
iconst_2
baload
i2l
ldc 255
land
bipush 40
lshl
5: .line 249
lor
6: .line 252
aload 0 /* recordEnS */
iconst_3
baload
i2l
ldc 255
land
bipush 32
lshl
7: .line 249
lor
8: .line 253
aload 0 /* recordEnS */
iconst_4
baload
i2l
ldc 255
land
bipush 24
lshl
9: .line 249
lor
10: .line 254
aload 0 /* recordEnS */
iconst_5
baload
i2l
ldc 255
land
bipush 16
lshl
11: .line 249
lor
12: .line 255
aload 0 /* recordEnS */
bipush 6
baload
i2l
ldc 255
land
bipush 8
lshl
13: .line 249
lor
14: .line 256
aload 0 /* recordEnS */
bipush 7
baload
i2l
ldc 255
land
15: .line 249
lor
lreturn
16: .line 259
StackMap locals:
StackMap stack:
ldc -1
lreturn
end local 0 // byte[] recordEnS
LocalVariableTable:
Start End Slot Name Signature
0 17 0 recordEnS [B
MethodParameters:
Name Flags
recordEnS
}
SourceFile: "Authenticator.java"