// We Put Decryption and Encrytion in this Module due to being Relevant to Figure I/O
public static void Decrypt()
{
// Get Header Bytes
AES.Header();
#region " Blocks "
// The Following blocks (Offsets) are NOT encrypted
// All Offsets are in Hex and counted as such.
// 0x000 Through 0x70
// 0x0B0
// 0x0F0
// 0x130
// 0x170
// 0x1B0
// 0x1F0
// 0x230
// 0x270
// 0x2B0
// 0x2F0
// 0x330
// 0x370
// 0x3B0
// 0X3F0
// Offsets that are Encrypted: (All 16 Bytes in Length)
// 0x080 // 128 // Need 08
// 0x090 // 144 // Need 09
// 0x0A0 // Nickname A // 160 // Need 0A Not A0 // 150 Diff
// 0x0C0 // 192
// 0x0D0 // 208
// 0x0E0 // 224
// 0x100 // 256
// 0x110 // 272
// 0x120 // 288
// 0x140 // 320
// 0x150 // 336
// 0x160 // 352
// 0x180 // 384
// 0x190 // 400
// 0x1A0 // 416
// 0x1C0 // 448
// 0x1D0 // 464
// 0x1E0 // 480
// 0x200 // 512
// 0x210 // 528
// 0x220 // 544
// 0x240 // 576
// 0x250 // 592
// 0x260 // Nickname B // 608
// 0x280 // 640
// 0x290 // 656
// 0x2A0 // 672
// 0x2C0 // 704
// 0x2D0 // 720
// 0x2E0 // 736
// 0x300 // 768
// 0x310 // 784
// 0x320 // 800
// 0x340 // 832
// 0x350 // 848
// 0x360 // 864
// 0x380 // 896
// 0x390 // 912
// 0x3A0 // 928
// 0x3C0 // 960
// 0x3D0 // 976
// 0x3E0 // 992
#endregion
var Offsets = new int[] { 128, 144, 160, 192, 208, 224, 256, 272, 288, 320, 336, 352, 384, 400, 416, 448, 464, 480, 512, 528, 544, 576, 592, 608, 640, 656, 672, 704, 720, 736, 768, 784, 800, 832, 848, 864, 896, 912, 928, 960, 976, 992 };
var AreaKey = new byte[] { 0x8, 0x9, 0xA, 0xC, 0xD, 0xE, 0x10, 0x11, 0x12, 0x14, 0x15, 0x16, 0x18, 0x19, 0x1A, 0x1C, 0x1D, 0x1E, 0x20, 0x21, 0x22, 0x24, 0x25, 0x26, 0x28, 0x29, 0x2A, 0x2C, 0x2D, 0x2E, 0x30, 0x31, 0x32, 0x34, 0x35, 0x36, 0x38, 0x39, 0x3A, 0x3C, 0x3D, 0x3E };
// MessageBox.Show(AreaKey.Length)
var AreaBytes = new byte[16];
// MessageBox.Show(Offsets.Length) // 42
var OffsetCounter = 0;
var Counter = 0; // Necessary to add one to the Byte array Offset
var HeadByteCounter = 0; // = 160 // Use Integer, FTW!
do
{
HeadByteCounter = Offsets[OffsetCounter];
// MessageBox.Show(HeadByteCounter)
// Get Bytes from the Encrypted Offset
do
{
// Fill areaBytes, with WholeFile.
// AreaBytes(0-15) = WholeFile(HeadByteCounter)
AreaBytes[Counter] = WholeFile[HeadByteCounter];
HeadByteCounter += 1;
Counter += 1;
} while (Counter != 16);
// MessageBox.Show("ValueBytes " & BitConverter.ToString(AreaBytes))
// MessageBox.Show("AreaKey " & AreaKey(OffsetCounter))
AES.GetKey(AreaKey(OffsetCounter));
var Output = AES.AESD(AreaBytes, AES.FullKey);
// Fillback Loop
Counter = 0;
HeadByteCounter = Offsets(OffsetCounter); // Use Integer, FTW!
// Data back in
do
{
WholeFile[HeadByteCounter] = Output[Counter];
HeadByteCounter += 1;
Counter += 1;
} while (OffsetCounter != 16);
// MessageBox.Show("Output " & BitConverter.ToString(Output))
Counter = 0;
OffsetCounter += 1;
} while (OffsetCounter != 42);
// MessageBox.Show("Nickname")
// We get Nickname here, to see if it// s still Encrypted.
Nickname.GetNickname();
}
// Write_Data write// s Data to the Figures.
// Note that Traps, Vehicles and Crystals do NOT use this because they have their own Editor that is used.
public static void Write_Data()
{
if (!BlnVehicle && !blnTrap && !blnCrystal)
{
// Set Data that changed.
Challenges.WriteChallenges();
Exp.WriteEXP();
Gold.WriteGold();
Hero.WriteHero();
Nickname.SetNickname();
Hats.WriteHats();
if (frmMain.numLevel.Value >= 10)
{
Skills.WriteSkillPath();
}
}
if (blnTrap)
{
// Special Byte Data Writes
var ZeroTrap = 0;
// Add 13 to reach End of Block
// 194 = 0C2
// 258 = 102
// 322 = 142
// 386 = 182
// 450 = 1C2
// 515 = 202
// Then we do Area 2
// +1C0
// 642 = 282
// 706 = 2C2
// 770 = 302
// 834 = 342
// 898 = 382
// 962 = 3C2
var trap_Name = new int[] { 194, 258, 322, 386, 450, 515, 642, 706, 770, 834, 898, 962 };
var trapCounter = 0;
do
{
WholeFile[trap_Name[trapCounter] + ZeroTrap] = 0x0;
if (ZeroTrap = 13)
{
ZeroTrap = 0;
trapCounter += 1;
}
else
{
ZeroTrap += 1;
}
} while (trapCounter != 12);
}
else if (BlnVehicle)
{
// Special Byte Data Writes
var ZeroVehicle = 0;
// 192 = 0C0
// +1C0
// 640 = 280
do
{
WholeFile[192 + ZeroVehicle] = 0x0;
ZeroVehicle += 1;
} while (ZeroVehicle != 14);
ZeroVehicle = 0;
do
{
WholeFile[640 + ZeroVehicle] = 0x0;
ZeroVehicle += 1;
} while (ZeroVehicle != 14);
}
else if (blnCrystal)
{
// Special Byte Data Writes
// Not Implimented, Yet.
}
// All Figures need these Functions still.
// Write the System ID
System_ID.WriteSystem();
// Fix Read/Write Blocks
Figures.Fixing_Bytes();
// In theory, this will fix any issues with the Edited Dumps.
Figures.SetArea0AndArea1();
// Fix the Checksums.
CRC16CCITT.WriteCheckSums();
}
