48 lines
1.0 KiB
C#
48 lines
1.0 KiB
C#
using System;
|
|
using System.Security.Cryptography;
|
|
|
|
namespace Mono.Security.Cryptography
|
|
{
|
|
// Token: 0x0200000E RID: 14
|
|
public sealed class KeyBuilder
|
|
{
|
|
// Token: 0x060000D9 RID: 217 RVA: 0x000058B4 File Offset: 0x00003AB4
|
|
private KeyBuilder()
|
|
{
|
|
}
|
|
|
|
// Token: 0x17000006 RID: 6
|
|
// (get) Token: 0x060000DA RID: 218 RVA: 0x000058BC File Offset: 0x00003ABC
|
|
private static RandomNumberGenerator Rng
|
|
{
|
|
get
|
|
{
|
|
if (KeyBuilder.rng == null)
|
|
{
|
|
KeyBuilder.rng = RandomNumberGenerator.Create();
|
|
}
|
|
return KeyBuilder.rng;
|
|
}
|
|
}
|
|
|
|
// Token: 0x060000DB RID: 219 RVA: 0x000058D8 File Offset: 0x00003AD8
|
|
public static byte[] Key(int size)
|
|
{
|
|
byte[] array = new byte[size];
|
|
KeyBuilder.Rng.GetBytes(array);
|
|
return array;
|
|
}
|
|
|
|
// Token: 0x060000DC RID: 220 RVA: 0x000058F8 File Offset: 0x00003AF8
|
|
public static byte[] IV(int size)
|
|
{
|
|
byte[] array = new byte[size];
|
|
KeyBuilder.Rng.GetBytes(array);
|
|
return array;
|
|
}
|
|
|
|
// Token: 0x04000032 RID: 50
|
|
private static RandomNumberGenerator rng;
|
|
}
|
|
}
|