Merged nGenEx and Parser into Stars45

1 files changed, 0 insertions, 195 deletions

diff --git a/nGenEx/Encrypt.cpp b/nGenEx/Encrypt.cpp
deleted file mode 100644
index 48ffcdf..0000000
--- a/nGenEx/Encrypt.cpp
+++ /dev/null
@@ -1,195 +0,0 @@
-/*  Starshatter OpenSource Distribution
-    Copyright (c) 1997-2004, Destroyer Studios LLC.
-    All Rights Reserved.
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-
-    * Redistributions of source code must retain the above copyright notice,
-      this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above copyright notice,
-      this list of conditions and the following disclaimer in the documentation
-      and/or other materials provided with the distribution.
-    * Neither the name "Destroyer Studios" nor the names of its contributors
-      may be used to endorse or promote products derived from this software
-      without specific prior written permission.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-    POSSIBILITY OF SUCH DAMAGE.
-
-    SUBSYSTEM:    nGenEx.lib
-    FILE:         Encrypt.cpp
-    AUTHOR:       John DiCamillo
-
-
-    OVERVIEW
-    ========
-    Simple Encryption / Decryption class
-*/
-
-
-#include "MemDebug.h"
-#include "Encrypt.h"
-
-// +--------------------------------------------------------------------+
-
-void Print(const char* fmt, ...);
-
-static long k[4] = {
-    0x3B398E26,
-    0x40C29501,
-    0x614D7630,
-    0x7F59409A
-};
-
-static void encypher(long* v)
-{
-    DWORD y=v[0];
-    DWORD z=v[1];
-    DWORD sum=0;
-    DWORD delta=0x9e3779b9;                // a key schedule constant
-    DWORD n=32;                            // num iterations
-
-    while (n-->0) {                        // basic cycle start
-        sum += delta;
-        y += (z<<4)+k[0] ^ z+sum ^ (z>>5)+k[1];
-        z += (y<<4)+k[2] ^ y+sum ^ (y>>5)+k[3];
-    }
-
-    v[0]=y;
-    v[1]=z;
-}
-
-static void decypher(long* v)
-{
-    DWORD y=v[0];
-    DWORD z=v[1];
-    DWORD sum=0;
-    DWORD delta=0x9e3779b9;                // a key schedule constant
-    DWORD n=32;                            // num iterations
-
-    sum=delta<<5;
-
-    while (n-->0) {
-        z-= (y<<4)+k[2] ^ y+sum ^ (y>>5)+k[3]; 
-        y-= (z<<4)+k[0] ^ z+sum ^ (z>>5)+k[1];
-        sum-=delta;
-    }
-
-    v[0]=y;
-    v[1]=z;
-}
-
-// +-------------------------------------------------------------------+
-
-Text 
-Encryption::Encrypt(Text block)
-{
-    int len = block.length();
-
-    if (len < 1)
-    return Text();
-
-    // pad to eight byte chunks
-    if (len & 0x7) {
-        len /= 8;
-        len *= 8;
-        len += 8;
-    }
-
-    BYTE* work = new(__FILE__,__LINE__) BYTE[len];
-    ZeroMemory(work, len);
-    CopyMemory(work, block.data(), block.length());
-
-    long* v = (long*) work;
-    for (int i = 0; i < len/8; i++) {
-        encypher(v);
-        v += 2;
-    }
-
-    Text cypher((const char*) work, len);
-    delete [] work;
-    return cypher;
-}
-
-// +-------------------------------------------------------------------+
-
-Text 
-Encryption::Decrypt(Text block)
-{
-    int  len    = block.length();
-
-    if (len & 0x7) {
-        Print("WARNING: attempt to decrypt odd length block (len=%d)\n", len);
-        return Text();
-    }
-
-    BYTE* work = new(__FILE__,__LINE__) BYTE[len];
-    CopyMemory(work, block.data(), len);
-
-    long* v = (long*) work;
-    for (int i = 0; i < len/8; i++) {
-        decypher(v);
-        v += 2;
-    }
-
-    Text clear((const char*) work, len);
-    delete [] work;
-    return clear;
-}
-
-// +-------------------------------------------------------------------+
-
-static const char* codes = "abcdefghijklmnop";
-
-Text 
-Encryption::Encode(Text block)
-{
-    int   len  = block.length() * 2;
-    char* work = new(__FILE__,__LINE__) char[len + 1];
-
-    for (int i = 0; i < block.length(); i++) {
-        BYTE b = (BYTE) (block.data()[i]);
-        work[2*i]   = codes[b>>4 & 0xf];
-        work[2*i+1] = codes[b    & 0xf];
-    }
-
-    work[len] = 0;
-
-    Text code(work, len);
-    delete [] work;
-    return code;
-}
-
-// +-------------------------------------------------------------------+
-
-Text 
-Encryption::Decode(Text block)
-{
-    int   len  = block.length() / 2;
-    char* work = new(__FILE__,__LINE__) char[len + 1];
-
-    for (int i = 0; i < len; i++) {
-        char u = block[2*i];
-        char l = block[2*i + 1];
-
-        work[i] = (u - codes[0]) << 4 |
-        (l - codes[0]);
-    }
-
-    work[len] = 0;
-
-    Text clear(work, len);
-    delete [] work;
-    return clear;
-}
-