private void method_0(string A_0)
{
this.rijndaelManaged_0 = new RijndaelManaged();
this.class803_0 = new Class803();
this.rijndaelManaged_0.BlockSize = this.method_12().method_2() << 3;
this.rijndaelManaged_0.KeySize = this.method_12().method_3();
this.rijndaelManaged_0.Mode = (this.method_12().method_7() == BookmarkStart.b("瘴弶堸刺匼嘾⽀⑂ࡄ⡆ⵈ⹊์ॎፐ", 15)) ? CipherMode.CFB : CipherMode.CBC;
this.rijndaelManaged_0.Padding = PaddingMode.Zeros;
this.byte_0 = this.method_7(A_0, this.method_12().method_9(), this.method_12().method_5());
}
public Surface(
DxfModel model,
DxfLayout layout,
GraphicsConfig config,
Matrix4D transform,
CharTriangulationCache charTriangulationCache)
: base(model, layout, config)
{
this.class803_0 = new Class803(transform, Matrix3D.Identity, (ILineTypeScaler)Class624.Class626.class626_0);
this.charTriangulationCache_0 = charTriangulationCache;
}
private Class534 method_0(ICryptoTransform A_0, byte[] A_1)
{
Class803 class2 = new Class803();
byte[] buffer = this.method_1(0x10);
byte[] sourceArray = class2.method_0(buffer);
byte[] destinationArray = new byte[0x20];
Array.Copy(sourceArray, destinationArray, sourceArray.Length);
return(new Class534 {
byte_0 = A_1, int_0 = 0x10, int_1 = 0x20, byte_1 = A_0.TransformFinalBlock(buffer, 0, buffer.Length), byte_2 = A_0.TransformFinalBlock(destinationArray, 0, destinationArray.Length)
});
}
void Interface13.imethod_1(Stream A_0, Stream A_1, Stream A_2, string A_3)
{
Class803 class2 = new Class803();
BinaryWriter writer = new BinaryWriter(A_0);
smethod_3(writer);
byte[] buffer = this.method_1(0x10);
ICryptoTransform transform = Class258.smethod_1(smethod_5(0x80, class2, A_3, buffer));
this.method_0(transform, buffer).method_0(writer);
smethod_4(transform, A_1, A_2);
}
private static byte[] smethod_5(int A_0, Class803 A_1, string A_2, byte[] A_3)
{
byte[] buffer = smethod_6(A_1, A_2, A_3);
byte[] buffer2 = smethod_7(A_1, 0x36, buffer);
byte[] buffer3 = smethod_7(A_1, 0x5c, buffer);
byte[] array = new byte[buffer2.Length + buffer3.Length];
buffer2.CopyTo(array, 0);
buffer3.CopyTo(array, buffer2.Length);
byte[] destinationArray = new byte[A_0 / 8];
Array.Copy(array, 0, destinationArray, 0, destinationArray.Length);
return(destinationArray);
}
private static void smethod_1(ICryptoTransform A_0, Class534 A_1)
{
int num = 0x11;
Class803 class2 = new Class803();
byte[] buffer = A_0.TransformFinalBlock(A_1.byte_1, 0, A_1.byte_1.Length);
byte[] buffer2 = A_0.TransformFinalBlock(A_1.byte_2, 0, A_1.byte_2.Length);
byte[] buffer3 = class2.method_0(buffer);
if (!Class85.smethod_11(buffer2, buffer3, A_1.int_1))
{
throw new Exception(BookmarkStart.b("挶儸帺ᴼ嬾⹀⁂い⩆ⱈ╊㥌潎⅐㉒♔⹘㑚⽜㭞䅠ᙤ䝦hժnͰŲၴᑶ൸啺", num));
}
}
private static byte[] smethod_7(Class803 A_0, byte A_1, byte[] A_2)
{
byte[] buffer = new byte[0x40];
for (int i = 0; i < buffer.Length; i++)
{
buffer[i] = A_1;
}
for (int j = 0; j < A_2.Length; j++)
{
buffer[j] = (byte)(buffer[j] ^ A_2[j]);
}
return(A_0.method_0(buffer));
}
void Interface13.imethod_0(Stream A_0, Stream A_1, Stream A_2, string A_3)
{
A_0.Position = 8L;
BinaryReader reader = new BinaryReader(A_0);
Class1103 class2 = new Class1103(reader);
Class534 class3 = new Class534(reader, true);
smethod_0(class2);
Class803 class4 = new Class803();
ICryptoTransform transform = Class258.smethod_0(smethod_5(class2.int_1, class4, A_3, class3.byte_0));
smethod_1(transform, class3);
smethod_2(transform, A_1, A_2);
}
private static byte[] smethod_6(Class803 A_0, string A_1, byte[] A_2)
{
if (A_1 == null)
{
A_1 = "";
}
byte[] bytes = Encoding.Unicode.GetBytes(A_1);
byte[] array = new byte[A_2.Length + bytes.Length];
A_2.CopyTo(array, 0);
bytes.CopyTo(array, A_2.Length);
byte[] buffer2 = A_0.method_0(array);
byte[] buffer = new byte[4 + buffer2.Length];
for (int i = 0; i < 0xc350; i++)
{
Class567.smethod_0(i, buffer, 0);
buffer2.CopyTo(buffer, 4);
buffer2 = A_0.method_0(buffer);
}
buffer2.CopyTo(buffer, 0);
Class567.smethod_0(0, buffer, buffer2.Length);
return(A_0.method_0(buffer));
}
protected override void CopyFrom(DrawContext from)
{
base.CopyFrom(from);
this.class803_0 = (Class803)((DrawContext.Surface)from).GetTransformer().Clone();
}
protected Surface(DrawContext.Surface from)
: base((DrawContext)from)
{
this.class803_0 = (Class803)from.GetTransformer().Clone();
this.charTriangulationCache_0 = from.charTriangulationCache_0;
}
