private static void smethod_2(ICryptoTransform A_0, Stream A_1, Stream A_2)
{
A_1.Position = 0L;
A_2.Position = 0L;
long num = new BinaryReader(A_1).ReadInt64();
A_2.SetLength((long)Class567.smethod_5(num, 0x200));
Class258.smethod_3(A_1, A_2, A_0);
A_2.SetLength(num);
A_1.Position = 0L;
A_2.Position = 0L;
}
private static void smethod_4(ICryptoTransform A_0, Stream A_1, Stream A_2)
{
A_1.Position = 0L;
A_2.Position = 0L;
long length = A_1.Length;
A_1.SetLength((long)Class567.smethod_5(A_1.Length, 0x10));
new BinaryWriter(A_2).Write(length);
A_2.SetLength((long)(Class567.smethod_5(length, 0x10) + 8));
Class258.smethod_3(A_1, A_2, A_0);
A_1.Position = 0L;
A_2.Position = 0L;
}
