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@ -40,12 +40,25 @@ namespace IPA.Injector |
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if (stream.Position == stream.Length) // we went through the entire stream without finding the key
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throw new KeyNotFoundException("Could not find key '" + key + "' in " + mgr); |
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// otherwise pos == key.Length, which means we found it
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int offset = 136 - key.Length - sizeof(int); |
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stream.Seek(offset, SeekOrigin.Current); // advance past junk to beginning of string
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long startPos = 0; |
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long length = 0; |
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while (stream.Position < stream.Length) |
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{ |
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char current = reader.ReadChar(); |
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if (startPos == 0 && current >= '0' && current <= '9') |
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startPos = stream.Position - 1; |
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else if (startPos > 0 && IllegalCharacters.Contains(current)) |
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{ |
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length = stream.Position - startPos - 1; |
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break; |
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} |
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} |
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if (startPos <= 0 || length <= 0) |
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throw new KeyNotFoundException("Could not parse version from " + mgr); |
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stream.Seek(startPos, SeekOrigin.Begin); |
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int strlen = reader.ReadInt32(); // assumes LE
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var strbytes = reader.ReadBytes(strlen); |
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var strbytes = reader.ReadBytes((int)length); |
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return Encoding.UTF8.GetString(strbytes); |
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} |
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@ -66,5 +79,14 @@ namespace IPA.Injector |
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_Load(); |
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} |
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internal static readonly char[] IllegalCharacters = new char[] |
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{ |
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'<', '>', ':', '/', '\\', '|', '?', '*', '"', |
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'\u0000', '\u0001', '\u0002', '\u0003', '\u0004', '\u0005', '\u0006', '\u0007', |
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'\u0008', '\u0009', '\u000a', '\u000b', '\u000c', '\u000d', '\u000e', '\u000d', |
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'\u000f', '\u0010', '\u0011', '\u0012', '\u0013', '\u0014', '\u0015', '\u0016', |
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'\u0017', '\u0018', '\u0019', '\u001a', '\u001b', '\u001c', '\u001d', '\u001f', |
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}; |
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} |
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} |