class sun.security.ec.ECDSASignature$RawECDSA extends sun.security.ec.ECDSASignature
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: sun.security.ec.ECDSASignature$RawECDSA
super_class: sun.security.ec.ECDSASignature
{
private static final int RAW_ECDSA_MAX;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 64
private final byte[] precomputedDigest;
descriptor: [B
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private int offset;
descriptor: I
flags: (0x0002) ACC_PRIVATE
void <init>(boolean);
descriptor: (Z)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokespecial sun.security.ec.ECDSASignature.<init>:(Z)V
1: aload 0
iconst_0
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
2: aload 0
bipush 64
newarray 8
putfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
0 4 1 p1363Format Z
MethodParameters:
Name Flags
p1363Format
protected void engineUpdate(byte);
descriptor: (B)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
arraylength
if_icmplt 3
1: aload 0
bipush 65
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
2: return
3: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
aload 0
dup
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
dup_x1
iconst_1
iadd
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
iload 1
bastore
4: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
0 5 1 b B
Exceptions:
throws java.security.SignatureException
MethodParameters:
Name Flags
b
protected void engineUpdate(byte[], int, int);
descriptor: ([BII)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
arraylength
if_icmplt 3
1: aload 0
bipush 65
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
2: return
3: StackMap locals:
StackMap stack:
aload 1
iload 2
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
iload 3
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
4: aload 0
dup
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
iload 3
iadd
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
5: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
0 6 1 b [B
0 6 2 off I
0 6 3 len I
Exceptions:
throws java.security.SignatureException
MethodParameters:
Name Flags
b
off
len
protected void engineUpdate(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.nio.ByteBuffer.remaining:()I
istore 2
start local 2 1: iload 2
ifgt 3
2: return
3: StackMap locals: int
StackMap stack:
iload 2
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
arraylength
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
isub
if_icmplt 6
4: aload 0
bipush 65
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
5: return
6: StackMap locals:
StackMap stack:
aload 1
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
iload 2
invokevirtual java.nio.ByteBuffer.get:([BII)Ljava/nio/ByteBuffer;
pop
7: aload 0
dup
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
iload 2
iadd
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
8: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
0 9 1 byteBuffer Ljava/nio/ByteBuffer;
1 9 2 len I
MethodParameters:
Name Flags
byteBuffer
protected void resetDigest();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_0
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
protected byte[] getDigestValue();
descriptor: ()[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
bipush 64
if_icmple 2
1: new java.security.SignatureException
dup
ldc "Message digest is too long"
invokespecial java.security.SignatureException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
newarray 8
astore 1
start local 1 3: aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.precomputedDigest:[B
iconst_0
aload 1
iconst_0
aload 0
getfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
4: aload 0
iconst_0
putfield sun.security.ec.ECDSASignature$RawECDSA.offset:I
5: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lsun/security/ec/ECDSASignature$RawECDSA;
3 6 1 result [B
Exceptions:
throws java.security.SignatureException
}
SourceFile: "ECDSASignature.java"
NestHost: sun.security.ec.ECDSASignature
InnerClasses:
RawECDSA = sun.security.ec.ECDSASignature$RawECDSA of sun.security.ec.ECDSASignature