public abstract class org.bouncycastle.math.raw.Nat320
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.bouncycastle.math.raw.Nat320
super_class: java.lang.Object
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.bouncycastle.math.raw.Nat320 this
0: .line 7
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
return
end local 0 // org.bouncycastle.math.raw.Nat320 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/bouncycastle/math/raw/Nat320;
public static void copy64(long[], long[]);
descriptor: ([J[J)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=2
start local 0 // long[] x
start local 1 // long[] z
0: .line 11
aload 1 /* z */
iconst_0
aload 0 /* x */
iconst_0
laload
lastore
1: .line 12
aload 1 /* z */
iconst_1
aload 0 /* x */
iconst_1
laload
lastore
2: .line 13
aload 1 /* z */
iconst_2
aload 0 /* x */
iconst_2
laload
lastore
3: .line 14
aload 1 /* z */
iconst_3
aload 0 /* x */
iconst_3
laload
lastore
4: .line 15
aload 1 /* z */
iconst_4
aload 0 /* x */
iconst_4
laload
lastore
5: .line 16
return
end local 1 // long[] z
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 6 0 x [J
0 6 1 z [J
MethodParameters:
Name Flags
x
z
public static void copy64(long[], int, long[], int);
descriptor: ([JI[JI)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=4, args_size=4
start local 0 // long[] x
start local 1 // int xOff
start local 2 // long[] z
start local 3 // int zOff
0: .line 20
aload 2 /* z */
iload 3 /* zOff */
iconst_0
iadd
aload 0 /* x */
iload 1 /* xOff */
iconst_0
iadd
laload
lastore
1: .line 21
aload 2 /* z */
iload 3 /* zOff */
iconst_1
iadd
aload 0 /* x */
iload 1 /* xOff */
iconst_1
iadd
laload
lastore
2: .line 22
aload 2 /* z */
iload 3 /* zOff */
iconst_2
iadd
aload 0 /* x */
iload 1 /* xOff */
iconst_2
iadd
laload
lastore
3: .line 23
aload 2 /* z */
iload 3 /* zOff */
iconst_3
iadd
aload 0 /* x */
iload 1 /* xOff */
iconst_3
iadd
laload
lastore
4: .line 24
aload 2 /* z */
iload 3 /* zOff */
iconst_4
iadd
aload 0 /* x */
iload 1 /* xOff */
iconst_4
iadd
laload
lastore
5: .line 25
return
end local 3 // int zOff
end local 2 // long[] z
end local 1 // int xOff
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 6 0 x [J
0 6 1 xOff I
0 6 2 z [J
0 6 3 zOff I
MethodParameters:
Name Flags
x
xOff
z
zOff
public static long[] create64();
descriptor: ()[J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: .line 29
iconst_5
newarray 11
areturn
LocalVariableTable:
Start End Slot Name Signature
public static long[] createExt64();
descriptor: ()[J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: .line 34
bipush 10
newarray 11
areturn
LocalVariableTable:
Start End Slot Name Signature
public static boolean eq64(long[], long[]);
descriptor: ([J[J)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=2
start local 0 // long[] x
start local 1 // long[] y
0: .line 39
iconst_4
istore 2 /* i */
start local 2 // int i
1: goto 5
2: .line 41
StackMap locals: int
StackMap stack:
aload 0 /* x */
iload 2 /* i */
laload
aload 1 /* y */
iload 2 /* i */
laload
lcmp
ifeq 4
3: .line 43
iconst_0
ireturn
4: .line 39
StackMap locals:
StackMap stack:
iinc 2 /* i */ -1
StackMap locals:
StackMap stack:
5: iload 2 /* i */
ifge 2
end local 2 // int i
6: .line 46
iconst_1
ireturn
end local 1 // long[] y
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 7 0 x [J
0 7 1 y [J
1 6 2 i I
MethodParameters:
Name Flags
x
y
public static long[] fromBigInteger64(java.math.BigInteger);
descriptor: (Ljava/math/BigInteger;)[J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=1
start local 0 // java.math.BigInteger x
0: .line 51
aload 0 /* x */
invokevirtual java.math.BigInteger.signum:()I
iflt 1
aload 0 /* x */
invokevirtual java.math.BigInteger.bitLength:()I
sipush 320
if_icmple 2
1: .line 53
StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
2: .line 56
StackMap locals:
StackMap stack:
invokestatic org.bouncycastle.math.raw.Nat320.create64:()[J
astore 1 /* z */
start local 1 // long[] z
3: .line 57
iconst_0
istore 2 /* i */
start local 2 // int i
4: .line 58
goto 7
5: .line 60
StackMap locals: long[] int
StackMap stack:
aload 1 /* z */
iload 2 /* i */
iinc 2 /* i */ 1
aload 0 /* x */
invokevirtual java.math.BigInteger.longValue:()J
lastore
6: .line 61
aload 0 /* x */
bipush 64
invokevirtual java.math.BigInteger.shiftRight:(I)Ljava/math/BigInteger;
astore 0 /* x */
7: .line 58
StackMap locals:
StackMap stack:
aload 0 /* x */
invokevirtual java.math.BigInteger.signum:()I
ifne 5
8: .line 63
aload 1 /* z */
areturn
end local 2 // int i
end local 1 // long[] z
end local 0 // java.math.BigInteger x
LocalVariableTable:
Start End Slot Name Signature
0 9 0 x Ljava/math/BigInteger;
3 9 1 z [J
4 9 2 i I
MethodParameters:
Name Flags
x
public static boolean isOne64(long[]);
descriptor: ([J)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=1
start local 0 // long[] x
0: .line 68
aload 0 /* x */
iconst_0
laload
lconst_1
lcmp
ifeq 2
1: .line 70
iconst_0
ireturn
2: .line 72
StackMap locals:
StackMap stack:
iconst_1
istore 1 /* i */
start local 1 // int i
3: goto 7
4: .line 74
StackMap locals: int
StackMap stack:
aload 0 /* x */
iload 1 /* i */
laload
lconst_0
lcmp
ifeq 6
5: .line 76
iconst_0
ireturn
6: .line 72
StackMap locals:
StackMap stack:
iinc 1 /* i */ 1
StackMap locals:
StackMap stack:
7: iload 1 /* i */
iconst_5
if_icmplt 4
end local 1 // int i
8: .line 79
iconst_1
ireturn
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 9 0 x [J
3 8 1 i I
MethodParameters:
Name Flags
x
public static boolean isZero64(long[]);
descriptor: ([J)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=1
start local 0 // long[] x
0: .line 84
iconst_0
istore 1 /* i */
start local 1 // int i
1: goto 5
2: .line 86
StackMap locals: int
StackMap stack:
aload 0 /* x */
iload 1 /* i */
laload
lconst_0
lcmp
ifeq 4
3: .line 88
iconst_0
ireturn
4: .line 84
StackMap locals:
StackMap stack:
iinc 1 /* i */ 1
StackMap locals:
StackMap stack:
5: iload 1 /* i */
iconst_5
if_icmplt 2
end local 1 // int i
6: .line 91
iconst_1
ireturn
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 7 0 x [J
1 6 1 i I
MethodParameters:
Name Flags
x
public static java.math.BigInteger toBigInteger64(long[]);
descriptor: ([J)Ljava/math/BigInteger;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=5, args_size=1
start local 0 // long[] x
0: .line 96
bipush 40
newarray 8
astore 1 /* bs */
start local 1 // byte[] bs
1: .line 97
iconst_0
istore 2 /* i */
start local 2 // int i
2: goto 7
3: .line 99
StackMap locals: byte[] int
StackMap stack:
aload 0 /* x */
iload 2 /* i */
laload
lstore 3 /* x_i */
start local 3 // long x_i
4: .line 100
lload 3 /* x_i */
lconst_0
lcmp
ifeq 6
5: .line 102
lload 3 /* x_i */
aload 1 /* bs */
iconst_4
iload 2 /* i */
isub
iconst_3
ishl
invokestatic org.bouncycastle.util.Pack.longToBigEndian:(J[BI)V
end local 3 // long x_i
6: .line 97
StackMap locals:
StackMap stack:
iinc 2 /* i */ 1
StackMap locals:
StackMap stack:
7: iload 2 /* i */
iconst_5
if_icmplt 3
end local 2 // int i
8: .line 105
new java.math.BigInteger
dup
iconst_1
aload 1 /* bs */
invokespecial java.math.BigInteger.<init>:(I[B)V
areturn
end local 1 // byte[] bs
end local 0 // long[] x
LocalVariableTable:
Start End Slot Name Signature
0 9 0 x [J
1 9 1 bs [B
2 8 2 i I
4 6 3 x_i J
MethodParameters:
Name Flags
x
}
SourceFile: "Nat320.java"