public final class sun.security.mscapi.PRNG extends java.security.SecureRandomSpi implements java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: sun.security.mscapi.PRNG
super_class: java.security.SecureRandomSpi
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4129268715132691532
private static native byte[] generateSeed(int, byte[]);
descriptor: (I[B)[B
flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
MethodParameters:
Name Flags
length
seed
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.security.SecureRandomSpi.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/mscapi/PRNG;
protected void engineSetSeed(byte[]);
descriptor: ([B)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 2
1: iconst_m1
aload 1
invokestatic sun.security.mscapi.PRNG.generateSeed:(I[B)[B
pop
2: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/security/mscapi/PRNG;
0 3 1 seed [B
MethodParameters:
Name Flags
seed
protected void engineNextBytes(byte[]);
descriptor: ([B)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 3
1: iconst_0
aload 1
invokestatic sun.security.mscapi.PRNG.generateSeed:(I[B)[B
ifnonnull 3
2: new java.security.ProviderException
dup
ldc "Error generating random bytes"
invokespecial java.security.ProviderException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/security/mscapi/PRNG;
0 4 1 bytes [B
MethodParameters:
Name Flags
bytes
protected byte[] engineGenerateSeed(int);
descriptor: (I)[B
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: iload 1
aconst_null
invokestatic sun.security.mscapi.PRNG.generateSeed:(I[B)[B
astore 2
start local 2 1: aload 2
ifnonnull 3
2: new java.security.ProviderException
dup
ldc "Error generating seed bytes"
invokespecial java.security.ProviderException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals: byte[]
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/security/mscapi/PRNG;
0 4 1 numBytes I
1 4 2 seed [B
MethodParameters:
Name Flags
numBytes
}
SourceFile: "PRNG.java"