private void StateSboxIntegrate()
{
double speedratio = parent.sld_EC_Speed.Value;
int p, x;
TranslateTransform3D tt = new TranslateTransform3D();
p = c_group * 4;
for (int i = 3; i >= 0; i--)
{
p = c_group * 4 + i;
x = (int)(parent.cipher.States[c_round, 2] >> p) & 1;
gma3D_state[p].Material = material[x, 1];
gma3D_state[p].Transform = tt;
c_sel[i] = p;
}
CosDoubleAnimation dax = new CosDoubleAnimation()
{
From = Math.PI * 2, To = Math.PI * 3 / 2, Scale = 4, Duration = TimeSpan.FromSeconds(1), SpeedRatio = speedratio
};
if (c_group == 15)
{
DoubleAnimation da = new DoubleAnimation(opacity_default, TimeSpan.FromSeconds(1))
{
SpeedRatio = speedratio
};
brush[0, 1].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 1].BeginAnimation(Brush.OpacityProperty, da);
DoubleAnimation db = new DoubleAnimation(opacity_default, TimeSpan.FromSeconds(1))
{
SpeedRatio = speedratio
};
brush[0, 0].BeginAnimation(Brush.OpacityProperty, db);
brush[1, 0].BeginAnimation(Brush.OpacityProperty, db);
}
else
{
DoubleAnimationUsingKeyFrames da = new DoubleAnimationUsingKeyFrames()
{
Duration = TimeSpan.FromSeconds(1), SpeedRatio = speedratio
};
da.KeyFrames.Add(new LinearDoubleKeyFrame(opacity_high, KeyTime.FromPercent(.8)));
da.KeyFrames.Add(new LinearDoubleKeyFrame(opacity_low, KeyTime.FromPercent(1)));
brush[0, 1].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 1].BeginAnimation(Brush.OpacityProperty, da);
}
tt.BeginAnimation(TranslateTransform3D.OffsetXProperty, dax);
countdown(1.5, MethodBase.GetCurrentMethod().Name, speedratio);
}
private void KeySboxExtract()
{
int x, r;
TranslateTransform3D tt = new TranslateTransform3D();
r = (int)(parent.cipher.KeyRegs[c_round, 1, 1] >> 60) & 0x0f;
for (int i = 0; i < 8; i++)
{
if (i < 4)
{
x = (r >> (3 - i)) & 1;
}
else
{
x = (parent.cipher.Sbox4[r] >> (7 - i)) & 1;
}
gma3D_sbox[r, i].Material = material[x, 3];
}
for (int i = 76; i < 80; i++)
{
x = (r >> (i - 76)) & 1;
gma3D_keyreg[i].Material = material[x, 3];
gma3D_keyreg[i].Transform = tt;
}
CosDoubleAnimation dax = new CosDoubleAnimation()
{
From = Math.PI * 3 / 2, To = Math.PI * 2, Scale = 0.6, Duration = TimeSpan.FromSeconds(1), SpeedRatio = parent.sld_KS_Speed.Value
};
DoubleAnimation da = new DoubleAnimation(opacity_default, opacity_high, TimeSpan.FromSeconds(1))
{
SpeedRatio = parent.sld_KS_Speed.Value
};
brush[0, 3].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 3].BeginAnimation(Brush.OpacityProperty, da);
tt.BeginAnimation(TranslateTransform3D.OffsetXProperty, dax);
countdown(1, MethodBase.GetCurrentMethod().Name);
}
private void KeyCounterAdd()
{
c_step = 2;
parent.lbl_KS_Step.Content = typeof(PRESENT).GetPluginStringResource(steps[c_step]);
int a, b, r, x;
a = (int)(parent.cipher.KeyRegs[c_round, 1, 3] & 0xf) << 1;
b = (int)(parent.cipher.KeyRegs[c_round, 0, 3] >> 15) & 1;
r = a ^ b;
parent.lbl_KS_Text.Content = String.Format(Properties.Resources.xor_round_counter, Int2BinaryString(a, 5), Int2BinaryString(b, 5), Int2BinaryString(r, 5));
TranslateTransform3D tt = new TranslateTransform3D();
for (int i = 0; i < 5; i++)
{
x = (r >> i) & 1;
gma3D_roundcountertemp[i].Material = gma3D_keyreg[i + 15].Material;
gma3D_roundcountertemp[i].Transform = tt;
gma3D_keyreg[i + 15].Material = material[x, 3];
}
CosDoubleAnimation day = new CosDoubleAnimation()
{
From = Math.PI * 3 / 2, To = Math.PI * 2, Scale = 0.6, Duration = TimeSpan.FromSeconds(2), SpeedRatio = parent.sld_KS_Speed.Value
};
DoubleAnimationUsingKeyFrames da = new DoubleAnimationUsingKeyFrames()
{
Duration = TimeSpan.FromSeconds(4), SpeedRatio = parent.sld_KS_Speed.Value
};
da.KeyFrames.Add(new LinearDoubleKeyFrame(0, KeyTime.FromPercent(0)));
da.KeyFrames.Add(new LinearDoubleKeyFrame(0, KeyTime.FromPercent(0.5)));
da.KeyFrames.Add(new LinearDoubleKeyFrame(opacity_default, KeyTime.FromPercent(1)));
DoubleAnimationUsingKeyFrames db = da.Clone();
brush[0, 3].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 3].BeginAnimation(Brush.OpacityProperty, db);
tt.BeginAnimation(TranslateTransform3D.OffsetYProperty, day);
countdown(4, MethodBase.GetCurrentMethod().Name);
}
private void KeySboxIntegrate()
{
TranslateTransform3D tt = new TranslateTransform3D();
for (int i = 76; i < 80; i++)
{
gma3D_keyreg[i].Transform = tt;
}
CosDoubleAnimation dax = new CosDoubleAnimation()
{
From = Math.PI * 2, To = Math.PI * 3 / 2, Scale = 0.6, Duration = TimeSpan.FromSeconds(1), SpeedRatio = parent.sld_KS_Speed.Value
};
DoubleAnimation da = new DoubleAnimation(opacity_high, opacity_default, TimeSpan.FromSeconds(1))
{
SpeedRatio = parent.sld_KS_Speed.Value
};
brush[0, 3].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 3].BeginAnimation(Brush.OpacityProperty, da);
tt.BeginAnimation(TranslateTransform3D.OffsetXProperty, dax);
countdown(1, MethodBase.GetCurrentMethod().Name);
}
private void StateSboxExtract()
{
double speedratio = parent.sld_EC_Speed.Value;
c_step = 1;
//parent.lbl_EC_Text.Content = String.Format("S-Box (0x{1:x16} -> 0x{2:x16})", c_round, parent.cipher.States[c_round, 1], parent.cipher.States[c_round, 2]);
parent.lbl_EC_Step.Content = typeof(PRESENT).GetPluginStringResource(steps[c_step]);
int p, x, r, s;
TranslateTransform3D tt = new TranslateTransform3D();
p = c_group * 4;
r = (int)(parent.cipher.States[c_round, 1] >> p) & 0x0f;
s = parent.cipher.Sbox4[r];
parent.lbl_EC_Text.Content = String.Format(Properties.Resources.bit_group_sbox, c_group + 1, p + 3, p + 2, p + 1, p, Int2BinaryString(r, 4), Int2BinaryString(s, 4));
for (int i = 0; i < 8; i++)
{
if (i < 4)
{
x = (r >> (3 - i)) & 1;
}
else
{
x = (s >> (7 - i)) & 1;
}
gma3D_sbox[r, i].Material = material[x, 1];
}
for (int i = Math.Max(0, p - 4); i < p; i++)
{
x = (int)(parent.cipher.States[c_round, 2] >> i) & 1;
gma3D_state[i].Material = material[x, 0];
gma3D_state[i].Transform = null;
}
for (int i = 3; i >= 0; i--)
{
p = c_group * 4 + i;
x = (int)(parent.cipher.States[c_round, 1] >> p) & 1;
gma3D_state[p].Material = material[x, 1];
gma3D_state[p].Transform = tt;
c_sel[i] = p;
}
CosDoubleAnimation dax = new CosDoubleAnimation()
{
From = Math.PI * 3 / 2, To = Math.PI * 2, Scale = 4, Duration = TimeSpan.FromSeconds(1), SpeedRatio = speedratio
};
DoubleAnimationUsingKeyFrames da = new DoubleAnimationUsingKeyFrames()
{
Duration = TimeSpan.FromSeconds(1), SpeedRatio = speedratio
};
da.KeyFrames.Add(new LinearDoubleKeyFrame(opacity_high, KeyTime.FromPercent(.2)));
da.KeyFrames.Add(new LinearDoubleKeyFrame(opacity_high, KeyTime.FromPercent(1)));
brush[0, 1].BeginAnimation(Brush.OpacityProperty, da);
brush[1, 1].BeginAnimation(Brush.OpacityProperty, da);
if (c_group == 0)
{
DoubleAnimation db = new DoubleAnimation(opacity_low, TimeSpan.FromSeconds(1))
{
SpeedRatio = speedratio
};
brush[0, 0].BeginAnimation(Brush.OpacityProperty, db);
brush[1, 0].BeginAnimation(Brush.OpacityProperty, db);
}
tt.BeginAnimation(TranslateTransform3D.OffsetXProperty, dax);
countdown(2, MethodBase.GetCurrentMethod().Name, speedratio);
}