lifegpc/GARbro-crskycode
1
0
Fork 0
mirror of https://github.com/crskycode/GARbro.git synced 2026-06-06 05:38:48 +08:00
Code Issues Packages Projects Releases Wiki Activity

style: Format

Browse Source
This commit is contained in:
Crsky
2026-03-24 01:54:48 +08:00
parent cad29fd444
commit 7bb9216fc2
1 changed files with 162 additions and 163 deletions
Download Patch File Download Diff File Expand all files Collapse all files

325
ArcFormats/KiriKiri/HxCrypt.cs
View File

@@ -25,7 +25,6 @@
using GameRes.Compression; using GameRes.Compression;
using GameRes.Utility; using GameRes.Utility;
using Newtonsoft.Json.Linq;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Diagnostics; using System.Diagnostics;
@@ -54,14 +53,14 @@ namespace GameRes.Formats.KiriKiri
public string NamesFile; public string NamesFile;
public Dictionary<string, HxIndexKey> IndexKeyDict; public Dictionary<string, HxIndexKey> IndexKeyDict;
public HxCrypt(CxScheme scheme) : base(scheme) public HxCrypt (CxScheme scheme) : base (scheme)
{ {
} }
[NonSerialized] [NonSerialized]
uint[] _lookup32 = null; uint[] _lookup32 = null;
void CreateLookup32() void CreateLookup32 ()
{ {
if (null != _lookup32) if (null != _lookup32)
return; return;
@@ -74,7 +73,7 @@ namespace GameRes.Formats.KiriKiri
_lookup32 = result; _lookup32 = result;
} }
string BinaryToString(byte[] data) string BinaryToString (byte[] data)
{ {
if (data.Length == 0) if (data.Length == 0)
return string.Empty; return string.Empty;
@@ -89,7 +88,7 @@ namespace GameRes.Formats.KiriKiri
return new string(result); return new string(result);
} }
internal virtual Dictionary<string, HxEntry> ReadIndex(string arc_name, byte[] data) internal virtual Dictionary<string, HxEntry> ReadIndex (string arc_name, byte[] data)
{ {
if (data.Length <= 20) // 16 + 4 if (data.Length <= 20) // 16 + 4
return null; return null;
@@ -124,8 +123,8 @@ namespace GameRes.Formats.KiriKiri
if (null == root_obj) if (null == root_obj)
return null; return null;
CreateLookup32 (); CreateLookup32 ();
var path_map = new Dictionary<string, string>(); var path_map = new Dictionary<string, string> ();
var name_map = new Dictionary<string, string>(); var name_map = new Dictionary<string, string> ();
try try
{ {
FormatCatalog.Instance.ReadFileList (NamesFile, line => { FormatCatalog.Instance.ReadFileList (NamesFile, line => {
@@ -139,7 +138,7 @@ namespace GameRes.Formats.KiriKiri
}); });
} }
catch (Exception) { } catch (Exception) { }
var entry_info_map = new Dictionary<string, HxEntry>(); var entry_info_map = new Dictionary<string, HxEntry> ();
for (var i = 0; i < root_obj.Length; i += 2) for (var i = 0; i < root_obj.Length; i += 2)
{ {
var path_hash = root_obj[i] as byte[]; var path_hash = root_obj[i] as byte[];
@@ -181,7 +180,7 @@ namespace GameRes.Formats.KiriKiri
return entry_info_map; return entry_info_map;
} }
internal virtual string GetUnicodeName(uint hash) internal virtual string GetUnicodeName (uint hash)
{ {
var buf = new char[4]; var buf = new char[4];
var i = 0; var i = 0;
@@ -196,7 +195,7 @@ namespace GameRes.Formats.KiriKiri
return str; return str;
} }
internal virtual HxFilterKey CreateFilterKey(ulong entry_key, ulong header_key_seed) internal virtual HxFilterKey CreateFilterKey (ulong entry_key, ulong header_key_seed)
{ {
var result = new HxFilterKey var result = new HxFilterKey
{ {
@@ -209,16 +208,16 @@ namespace GameRes.Formats.KiriKiri
uint key0 = (uint)(entry_key & 0xffffffff); uint key0 = (uint)(entry_key & 0xffffffff);
uint key1 = (uint)((entry_key >> 32) & 0xffffffff); uint key1 = (uint)((entry_key >> 32) & 0xffffffff);
var k0 = ExecuteXCode(key0); var k0 = ExecuteXCode (key0);
result.Key[0] = (ulong)k0.Item1 | ((ulong)k0.Item2 << 32); result.Key[0] = (ulong)k0.Item1 | ((ulong)k0.Item2 << 32);
var k1 = ExecuteXCode(key1); var k1 = ExecuteXCode (key1);
result.Key[1] = (ulong)k1.Item1 | ((ulong)k1.Item2 << 32); result.Key[1] = (ulong)k1.Item1 | ((ulong)k1.Item2 << 32);
result.SplitPosition = (long)((this.m_offset + ((entry_key >> 16) & this.m_mask)) & 0xffffffff); result.SplitPosition = (long)((this.m_offset + ((entry_key >> 16) & this.m_mask)) & 0xffffffff);
/* create header key */ /* create header key */
var k3 = ExecuteXCode((uint)header_key_seed); var k3 = ExecuteXCode ((uint)header_key_seed);
var v5 = (ulong)k3.Item1 | ((ulong)k3.Item2 << 32); var v5 = (ulong)k3.Item1 | ((ulong)k3.Item2 << 32);
v5 = ~v5; v5 = ~v5;
@@ -227,7 +226,7 @@ namespace GameRes.Formats.KiriKiri
result.HeaderKey[i] = (byte)((v5 >> j) & 0xff); result.HeaderKey[i] = (byte)((v5 >> j) & 0xff);
} }
k3 = ExecuteXCode((uint)v5); k3 = ExecuteXCode ((uint)v5);
v5 = (ulong)k3.Item1 | ((ulong)k3.Item2 << 32); v5 = (ulong)k3.Item1 | ((ulong)k3.Item2 << 32);
v5 = ~v5; v5 = ~v5;
@@ -242,7 +241,7 @@ namespace GameRes.Formats.KiriKiri
return result; return result;
} }
internal virtual void CreateFilter(Xp3Entry entry) internal virtual void CreateFilter (Xp3Entry entry)
{ {
var info = entry.Extra as HxEntry; var info = entry.Extra as HxEntry;
if (null == info) if (null == info)
@@ -257,7 +256,7 @@ namespace GameRes.Formats.KiriKiri
info.Filter = new HxFilter (key); info.Filter = new HxFilter (key);
} }
public override void Init(ArcFile arc) public override void Init (ArcFile arc)
{ {
return; return;
} }
@@ -271,7 +270,7 @@ namespace GameRes.Formats.KiriKiri
return base.EntryReadFilter (entry, input); return base.EntryReadFilter (entry, input);
} }
public override byte Decrypt(Xp3Entry entry, long offset, byte value) public override byte Decrypt (Xp3Entry entry, long offset, byte value)
{ {
var info = entry.Extra as HxEntry; var info = entry.Extra as HxEntry;
if (null == info) if (null == info)
@@ -286,7 +285,7 @@ namespace GameRes.Formats.KiriKiri
return buf[0]; return buf[0];
} }
public override void Decrypt(Xp3Entry entry, long offset, byte[] buffer, int pos, int count) public override void Decrypt (Xp3Entry entry, long offset, byte[] buffer, int pos, int count)
{ {
var info = entry.Extra as HxEntry; var info = entry.Extra as HxEntry;
if (null == info) if (null == info)
@@ -299,14 +298,14 @@ namespace GameRes.Formats.KiriKiri
return; return;
} }
public override void Encrypt(Xp3Entry entry, long offset, byte[] values, int pos, int count) public override void Encrypt (Xp3Entry entry, long offset, byte[] values, int pos, int count)
{ {
throw new NotImplementedException(); throw new NotImplementedException();
} }
internal override CxProgram NewProgram(uint seed) internal override CxProgram NewProgram (uint seed)
{ {
return new HxProgram(seed, ControlBlock, RandomType); return new HxProgram (seed, ControlBlock, RandomType);
} }
} }
@@ -348,7 +347,7 @@ namespace GameRes.Formats.KiriKiri
public long Position; public long Position;
public HxBufferSpan Data; public HxBufferSpan Data;
bool AdjustHeaderKey(HxHeaderKey key, HxHeaderKey new_key) bool AdjustHeaderKey (HxHeaderKey key, HxHeaderKey new_key)
{ {
if (this.Data.Buffer == null) if (this.Data.Buffer == null)
return false; return false;
@@ -382,11 +381,11 @@ namespace GameRes.Formats.KiriKiri
return true; return true;
} }
public void DecryptHeader(HxHeaderKey key) public void DecryptHeader (HxHeaderKey key)
{ {
var key2 = new HxHeaderKey(); var key2 = new HxHeaderKey ();
if (AdjustHeaderKey(key, key2)) if (AdjustHeaderKey (key, key2))
{ {
for (uint i = 0; i < key2.Length; i++) for (uint i = 0; i < key2.Length; i++)
{ {
@@ -396,7 +395,7 @@ namespace GameRes.Formats.KiriKiri
} }
} }
public int Split(long split_position, HxFilterSpan[] sub_span) public int Split (long split_position, HxFilterSpan[] sub_span)
{ {
if (this.Data.Buffer == null) if (this.Data.Buffer == null)
return 0; return 0;
@@ -445,7 +444,7 @@ namespace GameRes.Formats.KiriKiri
} }
} }
public void FirstDecrypt(uint key) public void FirstDecrypt (uint key)
{ {
if (this.Data.Buffer == null) if (this.Data.Buffer == null)
return; return;
@@ -453,7 +452,7 @@ namespace GameRes.Formats.KiriKiri
if (this.Data.Length == 0) if (this.Data.Length == 0)
return; return;
var buf = BitConverter.GetBytes(key); var buf = BitConverter.GetBytes (key);
for (int i = 0; i < this.Data.Length; i++) for (int i = 0; i < this.Data.Length; i++)
{ {
@@ -469,7 +468,7 @@ namespace GameRes.Formats.KiriKiri
private uint FirstDecryptKey; private uint FirstDecryptKey;
private uint DecryptKey; private uint DecryptKey;
public HxFilterSpanDecryptor(ulong key, bool flag) public HxFilterSpanDecryptor (ulong key, bool flag)
{ {
this.DecryptKey = (uint)((key >> 8) & 0xFF); this.DecryptKey = (uint)((key >> 8) & 0xFF);
this.DecryptKey |= (uint)((key >> 8) & 0xFF00); this.DecryptKey |= (uint)((key >> 8) & 0xFF00);
@@ -494,9 +493,9 @@ namespace GameRes.Formats.KiriKiri
this.FirstDecryptKey *= 0x1010101; this.FirstDecryptKey *= 0x1010101;
} }
public void Decrypt(HxFilterSpan span) public void Decrypt (HxFilterSpan span)
{ {
span.FirstDecrypt(FirstDecryptKey); span.FirstDecrypt (FirstDecryptKey);
byte key1 = (byte)(this.DecryptKey & 0xFF); byte key1 = (byte)(this.DecryptKey & 0xFF);
byte key2 = (byte)((this.DecryptKey >> 8) & 0xFF); byte key2 = (byte)((this.DecryptKey >> 8) & 0xFF);
@@ -527,17 +526,17 @@ namespace GameRes.Formats.KiriKiri
private long SplitPosition; private long SplitPosition;
private HxHeaderKey HeaderKey; private HxHeaderKey HeaderKey;
public HxFilter(HxFilterKey key) public HxFilter (HxFilterKey key)
{ {
this.Span = new HxFilterSpanDecryptor[2] this.Span = new HxFilterSpanDecryptor[2]
{ {
new HxFilterSpanDecryptor(key.Key[0], key.Flag), new HxFilterSpanDecryptor (key.Key[0], key.Flag),
new HxFilterSpanDecryptor(key.Key[1], key.Flag), new HxFilterSpanDecryptor (key.Key[1], key.Flag),
}; };
this.SplitPosition = key.SplitPosition; this.SplitPosition = key.SplitPosition;
this.HeaderKey = new HxHeaderKey(); this.HeaderKey = new HxHeaderKey ();
if (key.HasHeaderKey) if (key.HasHeaderKey)
{ {
@@ -546,7 +545,7 @@ namespace GameRes.Formats.KiriKiri
} }
} }
public void Decrypt(long position, byte[] buffer, int buffer_ptr, int length) public void Decrypt (long position, byte[] buffer, int buffer_ptr, int length)
{ {
var span = new HxFilterSpan var span = new HxFilterSpan
{ {
@@ -562,21 +561,21 @@ namespace GameRes.Formats.KiriKiri
if (span.Position < this.HeaderKey.Position + this.HeaderKey.Length) if (span.Position < this.HeaderKey.Position + this.HeaderKey.Length)
{ {
span.DecryptHeader(this.HeaderKey); span.DecryptHeader (this.HeaderKey);
} }
var sub_span = new HxFilterSpan[2]; var sub_span = new HxFilterSpan[2];
var flags = span.Split(this.SplitPosition, sub_span); var flags = span.Split (this.SplitPosition, sub_span);
if ((flags & 1) != 0) if ((flags & 1) != 0)
{ {
this.Span[0].Decrypt(sub_span[0]); this.Span[0].Decrypt (sub_span[0]);
} }
if ((flags & 2) != 0) if ((flags & 2) != 0)
{ {
this.Span[1].Decrypt(sub_span[1]); this.Span[1].Decrypt (sub_span[1]);
} }
} }
} }
@@ -585,12 +584,12 @@ namespace GameRes.Formats.KiriKiri
{ {
private ulong m_seed; private ulong m_seed;
public HxSplittableRandom(ulong seed) public HxSplittableRandom (ulong seed)
{ {
m_seed = seed; m_seed = seed;
} }
public ulong Next() public ulong Next ()
{ {
ulong z; ulong z;
@@ -620,7 +619,7 @@ namespace GameRes.Formats.KiriKiri
readonly int m_random_method; readonly int m_random_method;
new readonly M64[] m_seed; new readonly M64[] m_seed;
public HxProgram(uint seed, uint[] control_block, int random_method) : base(seed, control_block) public HxProgram (uint seed, uint[] control_block, int random_method) : base(seed, control_block)
{ {
m_random_method = random_method; m_random_method = random_method;
m_seed = new M64[2]; m_seed = new M64[2];
@@ -630,19 +629,19 @@ namespace GameRes.Formats.KiriKiri
var r = new HxSplittableRandom(s); var r = new HxSplittableRandom(s);
m_seed[0].u64 = r.Next(); m_seed[0].u64 = r.Next ();
m_seed[1].u64 = r.Next(); m_seed[1].u64 = r.Next ();
} }
ulong GetOldRandom() ulong GetOldRandom ()
{ {
/* These codes only work correctly in little endian mode! */ /* These codes only work correctly in little endian mode! */
var a = new M64(); var a = new M64 ();
var b = new M64(); var b = new M64 ();
var c = new M64(); var c = new M64 ();
var d = new M64(); var d = new M64 ();
var e = new M64(); var e = new M64 ();
ulong t; ulong t;
@@ -678,14 +677,14 @@ namespace GameRes.Formats.KiriKiri
return t; return t;
} }
ulong GetNewRandom() ulong GetNewRandom ()
{ {
/* These codes only work correctly in little endian mode! */ /* These codes only work correctly in little endian mode! */
var a = new M64(); var a = new M64 ();
var b = new M64(); var b = new M64 ();
var c = new M64(); var c = new M64 ();
var d = new M64(); var d = new M64 ();
ulong t; ulong t;
@@ -721,12 +720,12 @@ namespace GameRes.Formats.KiriKiri
return t; return t;
} }
public override uint GetRandom() public override uint GetRandom ()
{ {
if (0 == m_random_method) if (0 == m_random_method)
return (uint)GetOldRandom(); return (uint) GetOldRandom ();
else else
return (uint)GetNewRandom(); return (uint) GetNewRandom ();
} }
} }
@@ -743,9 +742,9 @@ namespace GameRes.Formats.KiriKiri
readonly State m_state; readonly State m_state;
public HxChachaDecryptor(byte[] key, byte[] nonce, uint[] seed) public HxChachaDecryptor (byte[] key, byte[] nonce, uint[] seed)
{ {
m_state = new State(); m_state = new State ();
var constant = Encoding.ASCII.GetBytes ("expand 32-byte k"); var constant = Encoding.ASCII.GetBytes ("expand 32-byte k");
@@ -757,91 +756,91 @@ namespace GameRes.Formats.KiriKiri
Array.Copy (nonce, 0, m_state.Data, 56, 8); Array.Copy (nonce, 0, m_state.Data, 56, 8);
} }
void TransformState(State src, State dst) void TransformState (State src, State dst)
{ {
uint z0, z1, z2, z3, z4, z5, z6, z7, uint z0, z1, z2, z3, z4, z5, z6, z7,
z8, z9, za, zb, zc, zd, ze, zf; z8, z9, za, zb, zc, zd, ze, zf;
z0 = LittleEndian.ToUInt32(src.Data, 0); z0 = LittleEndian.ToUInt32 (src.Data, 0);
z1 = LittleEndian.ToUInt32(src.Data, 4); z1 = LittleEndian.ToUInt32 (src.Data, 4);
z2 = LittleEndian.ToUInt32(src.Data, 8); z2 = LittleEndian.ToUInt32 (src.Data, 8);
z3 = LittleEndian.ToUInt32(src.Data, 12); z3 = LittleEndian.ToUInt32 (src.Data, 12);
z4 = LittleEndian.ToUInt32(src.Data, 16); z4 = LittleEndian.ToUInt32 (src.Data, 16);
z5 = LittleEndian.ToUInt32(src.Data, 20); z5 = LittleEndian.ToUInt32 (src.Data, 20);
z6 = LittleEndian.ToUInt32(src.Data, 24); z6 = LittleEndian.ToUInt32 (src.Data, 24);
z7 = LittleEndian.ToUInt32(src.Data, 28); z7 = LittleEndian.ToUInt32 (src.Data, 28);
z8 = LittleEndian.ToUInt32(src.Data, 32); z8 = LittleEndian.ToUInt32 (src.Data, 32);
z9 = LittleEndian.ToUInt32(src.Data, 36); z9 = LittleEndian.ToUInt32 (src.Data, 36);
za = LittleEndian.ToUInt32(src.Data, 40); za = LittleEndian.ToUInt32 (src.Data, 40);
zb = LittleEndian.ToUInt32(src.Data, 44); zb = LittleEndian.ToUInt32 (src.Data, 44);
zc = LittleEndian.ToUInt32(src.Data, 48); zc = LittleEndian.ToUInt32 (src.Data, 48);
zd = LittleEndian.ToUInt32(src.Data, 52); zd = LittleEndian.ToUInt32 (src.Data, 52);
ze = LittleEndian.ToUInt32(src.Data, 56); ze = LittleEndian.ToUInt32 (src.Data, 56);
zf = LittleEndian.ToUInt32(src.Data, 60); zf = LittleEndian.ToUInt32 (src.Data, 60);
for (int i = 0; i < 10; i++) for (int i = 0; i < 10; i++)
{ {
// QUARTER(z0, z4, z8, zc); // QUARTER(z0, z4, z8, zc);
z0 += z4; zc = Binary.RotL(zc ^ z0, 16); z0 += z4; zc = Binary.RotL (zc ^ z0, 16);
z8 += zc; z4 = Binary.RotL(z4 ^ z8, 12); z8 += zc; z4 = Binary.RotL (z4 ^ z8, 12);
z0 += z4; zc = Binary.RotL(zc ^ z0, 8); z0 += z4; zc = Binary.RotL (zc ^ z0, 8);
z8 += zc; z4 = Binary.RotL(z4 ^ z8, 7); z8 += zc; z4 = Binary.RotL (z4 ^ z8, 7);
// QUARTER(z1, z5, z9, zd); // QUARTER(z1, z5, z9, zd);
z1 += z5; zd = Binary.RotL(zd ^ z1, 16); z1 += z5; zd = Binary.RotL (zd ^ z1, 16);
z9 += zd; z5 = Binary.RotL(z5 ^ z9, 12); z9 += zd; z5 = Binary.RotL (z5 ^ z9, 12);
z1 += z5; zd = Binary.RotL(zd ^ z1, 8); z1 += z5; zd = Binary.RotL (zd ^ z1, 8);
z9 += zd; z5 = Binary.RotL(z5 ^ z9, 7); z9 += zd; z5 = Binary.RotL (z5 ^ z9, 7);
// QUARTER(z2, z6, za, ze); // QUARTER(z2, z6, za, ze);
z2 += z6; ze = Binary.RotL(ze ^ z2, 16); z2 += z6; ze = Binary.RotL (ze ^ z2, 16);
za += ze; z6 = Binary.RotL(z6 ^ za, 12); za += ze; z6 = Binary.RotL (z6 ^ za, 12);
z2 += z6; ze = Binary.RotL(ze ^ z2, 8); z2 += z6; ze = Binary.RotL (ze ^ z2, 8);
za += ze; z6 = Binary.RotL(z6 ^ za, 7); za += ze; z6 = Binary.RotL (z6 ^ za, 7);
// QUARTER(z3, z7, zb, zf); // QUARTER(z3, z7, zb, zf);
z3 += z7; zf = Binary.RotL(zf ^ z3, 16); z3 += z7; zf = Binary.RotL (zf ^ z3, 16);
zb += zf; z7 = Binary.RotL(z7 ^ zb, 12); zb += zf; z7 = Binary.RotL (z7 ^ zb, 12);
z3 += z7; zf = Binary.RotL(zf ^ z3, 8); z3 += z7; zf = Binary.RotL (zf ^ z3, 8);
zb += zf; z7 = Binary.RotL(z7 ^ zb, 7); zb += zf; z7 = Binary.RotL (z7 ^ zb, 7);
// QUARTER(z0, z5, za, zf); // QUARTER(z0, z5, za, zf);
z0 += z5; zf = Binary.RotL(zf ^ z0, 16); z0 += z5; zf = Binary.RotL (zf ^ z0, 16);
za += zf; z5 = Binary.RotL(z5 ^ za, 12); za += zf; z5 = Binary.RotL (z5 ^ za, 12);
z0 += z5; zf = Binary.RotL(zf ^ z0, 8); z0 += z5; zf = Binary.RotL (zf ^ z0, 8);
za += zf; z5 = Binary.RotL(z5 ^ za, 7); za += zf; z5 = Binary.RotL (z5 ^ za, 7);
// QUARTER(z1, z6, zb, zc); // QUARTER(z1, z6, zb, zc);
z1 += z6; zc = Binary.RotL(zc ^ z1, 16); z1 += z6; zc = Binary.RotL (zc ^ z1, 16);
zb += zc; z6 = Binary.RotL(z6 ^ zb, 12); zb += zc; z6 = Binary.RotL (z6 ^ zb, 12);
z1 += z6; zc = Binary.RotL(zc ^ z1, 8); z1 += z6; zc = Binary.RotL (zc ^ z1, 8);
zb += zc; z6 = Binary.RotL(z6 ^ zb, 7); zb += zc; z6 = Binary.RotL (z6 ^ zb, 7);
// QUARTER(z2, z7, z8, zd); // QUARTER(z2, z7, z8, zd);
z2 += z7; zd = Binary.RotL(zd ^ z2, 16); z2 += z7; zd = Binary.RotL (zd ^ z2, 16);
z8 += zd; z7 = Binary.RotL(z7 ^ z8, 12); z8 += zd; z7 = Binary.RotL (z7 ^ z8, 12);
z2 += z7; zd = Binary.RotL(zd ^ z2, 8); z2 += z7; zd = Binary.RotL (zd ^ z2, 8);
z8 += zd; z7 = Binary.RotL(z7 ^ z8, 7); z8 += zd; z7 = Binary.RotL (z7 ^ z8, 7);
// QUARTER(z3, z4, z9, ze); // QUARTER(z3, z4, z9, ze);
z3 += z4; ze = Binary.RotL(ze ^ z3, 16); z3 += z4; ze = Binary.RotL (ze ^ z3, 16);
z9 += ze; z4 = Binary.RotL(z4 ^ z9, 12); z9 += ze; z4 = Binary.RotL (z4 ^ z9, 12);
z3 += z4; ze = Binary.RotL(ze ^ z3, 8); z3 += z4; ze = Binary.RotL (ze ^ z3, 8);
z9 += ze; z4 = Binary.RotL(z4 ^ z9, 7); z9 += ze; z4 = Binary.RotL (z4 ^ z9, 7);
} }
LittleEndian.Pack(z0, dst.Data, 0); LittleEndian.Pack (z0, dst.Data, 0);
LittleEndian.Pack(z1, dst.Data, 4); LittleEndian.Pack (z1, dst.Data, 4);
LittleEndian.Pack(z2, dst.Data, 8); LittleEndian.Pack (z2, dst.Data, 8);
LittleEndian.Pack(z3, dst.Data, 12); LittleEndian.Pack (z3, dst.Data, 12);
LittleEndian.Pack(z4, dst.Data, 16); LittleEndian.Pack (z4, dst.Data, 16);
LittleEndian.Pack(z5, dst.Data, 20); LittleEndian.Pack (z5, dst.Data, 20);
LittleEndian.Pack(z6, dst.Data, 24); LittleEndian.Pack (z6, dst.Data, 24);
LittleEndian.Pack(z7, dst.Data, 28); LittleEndian.Pack (z7, dst.Data, 28);
LittleEndian.Pack(z8, dst.Data, 32); LittleEndian.Pack (z8, dst.Data, 32);
LittleEndian.Pack(z9, dst.Data, 36); LittleEndian.Pack (z9, dst.Data, 36);
LittleEndian.Pack(za, dst.Data, 40); LittleEndian.Pack (za, dst.Data, 40);
LittleEndian.Pack(zb, dst.Data, 44); LittleEndian.Pack (zb, dst.Data, 44);
LittleEndian.Pack(zc, dst.Data, 48); LittleEndian.Pack (zc, dst.Data, 48);
LittleEndian.Pack(zd, dst.Data, 52); LittleEndian.Pack (zd, dst.Data, 52);
LittleEndian.Pack(ze, dst.Data, 56); LittleEndian.Pack (ze, dst.Data, 56);
LittleEndian.Pack(zf, dst.Data, 60); LittleEndian.Pack (zf, dst.Data, 60);
} }
public void Decrypt(byte[] input, int input_pos, byte[] output, int output_pos, int length) public void Decrypt (byte[] input, int input_pos, byte[] output, int output_pos, int length)
{ {
var state = new State (); var state = new State ();
var num_block = length / 64; var num_block = length / 64;
@@ -895,19 +894,19 @@ namespace GameRes.Formats.KiriKiri
internal class HxIndexDeserializer internal class HxIndexDeserializer
{ {
public static object Deserialize(Stream stream) public static object Deserialize (Stream stream)
{ {
using (var reader = new BinaryReader(stream, Encoding.ASCII, true)) using (var reader = new BinaryReader (stream, Encoding.ASCII, true))
{ {
var obj = ReadObject(reader); var obj = ReadObject (reader);
Debug.Assert(stream.Position == stream.Length); Debug.Assert (stream.Position == stream.Length);
return obj; return obj;
} }
} }
static object ReadObject(BinaryReader reader) static object ReadObject (BinaryReader reader)
{ {
var type = reader.ReadByte(); var type = reader.ReadByte ();
switch (type) switch (type)
{ {
@@ -921,88 +920,88 @@ namespace GameRes.Formats.KiriKiri
} }
case 0x02: case 0x02:
{ {
return ReadString(reader); return ReadString (reader);
} }
case 0x03: case 0x03:
{ {
return ReadByteArray(reader); return ReadByteArray (reader);
} }
case 0x04: case 0x04:
{ {
return ReadInt64(reader); return ReadInt64 (reader);
} }
case 0x05: case 0x05:
{ {
return ReadInt64(reader); return ReadInt64 (reader);
} }
case 0x81: case 0x81:
{ {
return ReadArray(reader); return ReadArray (reader);
} }
case 0xC1: case 0xC1:
{ {
return ReadDictionary(reader); return ReadDictionary (reader);
} }
default: default:
{ {
throw new Exception("unknown object type"); throw new Exception ("unknown object type");
} }
} }
} }
static object ReadByteArray(BinaryReader reader) static object ReadByteArray (BinaryReader reader)
{ {
var count = ReadInt32(reader); var count = ReadInt32 (reader);
var array = reader.ReadBytes(count); var array = reader.ReadBytes (count);
return array; return array;
} }
static object ReadArray(BinaryReader reader) static object ReadArray (BinaryReader reader)
{ {
var count = ReadInt32(reader); var count = ReadInt32 (reader);
var array = new List<object>(count); var array = new List<object> (count);
for (int i = 0; i < count; i++) for (int i = 0; i < count; i++)
{ {
var obj = ReadObject(reader); var obj = ReadObject (reader);
array.Add(obj); array.Add (obj);
} }
return array.ToArray(); return array.ToArray ();
} }
static object ReadDictionary(BinaryReader reader) static object ReadDictionary (BinaryReader reader)
{ {
var count = ReadInt32(reader); var count = ReadInt32 (reader);
var dictionary = new Dictionary<string, object>(count); var dictionary = new Dictionary<string, object> (count);
for (int i = 0; i < count; i++) for (int i = 0; i < count; i++)
{ {
var name = ReadString(reader); var name = ReadString (reader);
var obj = ReadObject(reader); var obj = ReadObject (reader);
dictionary.Add(name, obj); dictionary.Add (name, obj);
} }
return dictionary; return dictionary;
} }
static int ReadInt32(BinaryReader reader) static int ReadInt32 (BinaryReader reader)
{ {
return Binary.BigEndian(reader.ReadInt32()); return Binary.BigEndian (reader.ReadInt32 ());
} }
static long ReadInt64(BinaryReader reader) static long ReadInt64 (BinaryReader reader)
{ {
return Binary.BigEndian(reader.ReadInt64()); return Binary.BigEndian (reader.ReadInt64 ());
} }
static string ReadString(BinaryReader reader) static string ReadString (BinaryReader reader)
{ {
var length = ReadInt32(reader); var length = ReadInt32 (reader);
var buffer = reader.ReadBytes(sizeof(short) * length); var buffer = reader.ReadBytes (sizeof(short) * length);
return Encoding.Unicode.GetString(buffer); return Encoding.Unicode.GetString (buffer);
} }
} }
} }