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(OpenEntry): limit returned stream to block length.

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morkt
2015-03-13 15:32:51 +04:00
parent 9b4dd096e7
commit 8111f52541
1 changed files with 2 additions and 2 deletions
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4
ArcFormats/ArcNEKO.cs
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@@ -125,7 +125,7 @@ namespace GameRes.Formats.Neko
return arc.File.CreateStream (entry.Offset, entry.Size); return arc.File.CreateStream (entry.Offset, entry.Size);
int length; int length;
var data = ReadBlock (arc.File.View, pak.Key, entry.Offset, out length); var data = ReadBlock (arc.File.View, pak.Key, entry.Offset, out length);
return new MemoryStream (data, false); return new MemoryStream (data, 0, length, false);
} }
static ulong KeyFromHash (uint hash) static ulong KeyFromHash (uint hash)
@@ -182,7 +182,7 @@ namespace GameRes.Formats.Neko
int aligned_size = (length+7) & ~7; int aligned_size = (length+7) & ~7;
byte[] buffer = new byte[aligned_size]; byte[] buffer = new byte[aligned_size];
view.Read (offset+8, buffer, 0, (uint)length); length = view.Read (offset+8, buffer, 0, (uint)length);
if (0 != hash) if (0 != hash)
{ {
ulong key = KeyFromHash (hash); ulong key = KeyFromHash (hash);