moved source directories into `/src` (#264)

* moved source directories into `/src`
* updated bundle.lua for new `src` path
* moved some docs, icon
* removed old test trees

1 files changed, 0 insertions, 463 deletions

diff --git a/zencore/md5.cpp b/zencore/md5.cpp
deleted file mode 100644
index 4ec145697..000000000
--- a/zencore/md5.cpp
+++ /dev/null
@@ -1,463 +0,0 @@
-// Copyright Epic Games, Inc. All Rights Reserved.
-
-#include <zencore/md5.h>
-#include <zencore/string.h>
-#include <zencore/testing.h>
-#include <zencore/zencore.h>
-
-#include <string.h>
-#include <string_view>
-
-/*
- **********************************************************************
- ** md5.h -- Header file for implementation of MD5                   **
- ** RSA Data Security, Inc. MD5 Message Digest Algorithm             **
- ** Created: 2/17/90 RLR                                             **
- ** Revised: 12/27/90 SRD,AJ,BSK,JT Reference C version              **
- ** Revised (for MD5): RLR 4/27/91                                   **
- **   -- G modified to have y&~z instead of y&z                      **
- **   -- FF, GG, HH modified to add in last register done            **
- **   -- Access pattern: round 2 works mod 5, round 3 works mod 3    **
- **   -- distinct additive constant for each step                    **
- **   -- round 4 added, working mod 7                                **
- **********************************************************************
- */
-
-/*
- **********************************************************************
- ** Copyright (C) 1990, RSA Data Security, Inc. All rights reserved. **
- **                                                                  **
- ** License to copy and use this software is granted provided that   **
- ** it is identified as the "RSA Data Security, Inc. MD5 Message     **
- ** Digest Algorithm" in all material mentioning or referencing this **
- ** software or this function.                                       **
- **                                                                  **
- ** License is also granted to make and use derivative works         **
- ** provided that such works are identified as "derived from the RSA **
- ** Data Security, Inc. MD5 Message Digest Algorithm" in all         **
- ** material mentioning or referencing the derived work.             **
- **                                                                  **
- ** RSA Data Security, Inc. makes no representations concerning      **
- ** either the merchantability of this software or the suitability   **
- ** of this software for any particular purpose.  It is provided "as **
- ** is" without express or implied warranty of any kind.             **
- **                                                                  **
- ** These notices must be retained in any copies of any part of this **
- ** documentation and/or software.                                   **
- **********************************************************************
- */
-
-/* Data structure for MD5 (Message Digest) computation */
-struct MD5_CTX
-{
-	uint32_t	  i[2];		  /* number of _bits_ handled mod 2^64 */
-	uint32_t	  buf[4];	  /* scratch buffer */
-	unsigned char in[64];	  /* input buffer */
-	unsigned char digest[16]; /* actual digest after MD5Final call */
-};
-
-void MD5Init();
-void MD5Update();
-void MD5Final();
-
-/*
- **********************************************************************
- ** End of md5.h                                                     **
- ******************************* (cut) ********************************
- */
-
-/*
- **********************************************************************
- ** md5.c                                                            **
- ** RSA Data Security, Inc. MD5 Message Digest Algorithm             **
- ** Created: 2/17/90 RLR                                             **
- ** Revised: 1/91 SRD,AJ,BSK,JT Reference C Version                  **
- **********************************************************************
- */
-
-/*
- **********************************************************************
- ** Copyright (C) 1990, RSA Data Security, Inc. All rights reserved. **
- **                                                                  **
- ** License to copy and use this software is granted provided that   **
- ** it is identified as the "RSA Data Security, Inc. MD5 Message     **
- ** Digest Algorithm" in all material mentioning or referencing this **
- ** software or this function.                                       **
- **                                                                  **
- ** License is also granted to make and use derivative works         **
- ** provided that such works are identified as "derived from the RSA **
- ** Data Security, Inc. MD5 Message Digest Algorithm" in all         **
- ** material mentioning or referencing the derived work.             **
- **                                                                  **
- ** RSA Data Security, Inc. makes no representations concerning      **
- ** either the merchantability of this software or the suitability   **
- ** of this software for any particular purpose.  It is provided "as **
- ** is" without express or implied warranty of any kind.             **
- **                                                                  **
- ** These notices must be retained in any copies of any part of this **
- ** documentation and/or software.                                   **
- **********************************************************************
- */
-
-/* -- include the following line if the md5.h header file is separate -- */
-/* #include "md5.h" */
-
-/* forward declaration */
-static void Transform(uint32_t* buf, uint32_t* in);
-
-static unsigned char PADDING[64] = {0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-									0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-									0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-									0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-
-/* F, G and H are basic MD5 functions: selection, majority, parity */
-#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
-#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
-#define H(x, y, z) ((x) ^ (y) ^ (z))
-#define I(x, y, z) ((y) ^ ((x) | (~z)))
-
-/* ROTATE_LEFT rotates x left n bits */
-#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32 - (n))))
-
-/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4 */
-/* Rotation is separate from addition to prevent recomputation */
-#define FF(a, b, c, d, x, s, ac)                        \
-	{                                                   \
-		(a) += F((b), (c), (d)) + (x) + (uint32_t)(ac); \
-		(a) = ROTATE_LEFT((a), (s));                    \
-		(a) += (b);                                     \
-	}
-#define GG(a, b, c, d, x, s, ac)                        \
-	{                                                   \
-		(a) += G((b), (c), (d)) + (x) + (uint32_t)(ac); \
-		(a) = ROTATE_LEFT((a), (s));                    \
-		(a) += (b);                                     \
-	}
-#define HH(a, b, c, d, x, s, ac)                        \
-	{                                                   \
-		(a) += H((b), (c), (d)) + (x) + (uint32_t)(ac); \
-		(a) = ROTATE_LEFT((a), (s));                    \
-		(a) += (b);                                     \
-	}
-#define II(a, b, c, d, x, s, ac)                        \
-	{                                                   \
-		(a) += I((b), (c), (d)) + (x) + (uint32_t)(ac); \
-		(a) = ROTATE_LEFT((a), (s));                    \
-		(a) += (b);                                     \
-	}
-
-void
-MD5Init(MD5_CTX* mdContext)
-{
-	mdContext->i[0] = mdContext->i[1] = (uint32_t)0;
-
-	/* Load magic initialization constants.
-	 */
-	mdContext->buf[0] = (uint32_t)0x67452301;
-	mdContext->buf[1] = (uint32_t)0xefcdab89;
-	mdContext->buf[2] = (uint32_t)0x98badcfe;
-	mdContext->buf[3] = (uint32_t)0x10325476;
-}
-
-void
-MD5Update(MD5_CTX* mdContext, unsigned char* inBuf, unsigned int inLen)
-{
-	uint32_t	 in[16];
-	int			 mdi;
-	unsigned int i, ii;
-
-	/* compute number of bytes mod 64 */
-	mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
-
-	/* update number of bits */
-	if ((mdContext->i[0] + ((uint32_t)inLen << 3)) < mdContext->i[0])
-		mdContext->i[1]++;
-	mdContext->i[0] += ((uint32_t)inLen << 3);
-	mdContext->i[1] += ((uint32_t)inLen >> 29);
-
-	while (inLen--)
-	{
-		/* add new character to buffer, increment mdi */
-		mdContext->in[mdi++] = *inBuf++;
-
-		/* transform if necessary */
-		if (mdi == 0x40)
-		{
-			for (i = 0, ii = 0; i < 16; i++, ii += 4)
-				in[i] = (((uint32_t)mdContext->in[ii + 3]) << 24) | (((uint32_t)mdContext->in[ii + 2]) << 16) |
-						(((uint32_t)mdContext->in[ii + 1]) << 8) | ((uint32_t)mdContext->in[ii]);
-			Transform(mdContext->buf, in);
-			mdi = 0;
-		}
-	}
-}
-
-void
-MD5Final(MD5_CTX* mdContext)
-{
-	uint32_t	 in[16];
-	int			 mdi;
-	unsigned int i, ii;
-	unsigned int padLen;
-
-	/* save number of bits */
-	in[14] = mdContext->i[0];
-	in[15] = mdContext->i[1];
-
-	/* compute number of bytes mod 64 */
-	mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
-
-	/* pad out to 56 mod 64 */
-	padLen = (mdi < 56) ? (56 - mdi) : (120 - mdi);
-	MD5Update(mdContext, PADDING, padLen);
-
-	/* append length in bits and transform */
-	for (i = 0, ii = 0; i < 14; i++, ii += 4)
-		in[i] = (((uint32_t)mdContext->in[ii + 3]) << 24) | (((uint32_t)mdContext->in[ii + 2]) << 16) |
-				(((uint32_t)mdContext->in[ii + 1]) << 8) | ((uint32_t)mdContext->in[ii]);
-	Transform(mdContext->buf, in);
-
-	/* store buffer in digest */
-	for (i = 0, ii = 0; i < 4; i++, ii += 4)
-	{
-		mdContext->digest[ii]	  = (unsigned char)(mdContext->buf[i] & 0xFF);
-		mdContext->digest[ii + 1] = (unsigned char)((mdContext->buf[i] >> 8) & 0xFF);
-		mdContext->digest[ii + 2] = (unsigned char)((mdContext->buf[i] >> 16) & 0xFF);
-		mdContext->digest[ii + 3] = (unsigned char)((mdContext->buf[i] >> 24) & 0xFF);
-	}
-}
-
-/* Basic MD5 step. Transform buf based on in.
- */
-static void
-Transform(uint32_t* buf, uint32_t* in)
-{
-	uint32_t a = buf[0], b = buf[1], c = buf[2], d = buf[3];
-
-	/* Round 1 */
-#define S11 7
-#define S12 12
-#define S13 17
-#define S14 22
-	FF(a, b, c, d, in[0], S11, 3614090360);	 /* 1 */
-	FF(d, a, b, c, in[1], S12, 3905402710);	 /* 2 */
-	FF(c, d, a, b, in[2], S13, 606105819);	 /* 3 */
-	FF(b, c, d, a, in[3], S14, 3250441966);	 /* 4 */
-	FF(a, b, c, d, in[4], S11, 4118548399);	 /* 5 */
-	FF(d, a, b, c, in[5], S12, 1200080426);	 /* 6 */
-	FF(c, d, a, b, in[6], S13, 2821735955);	 /* 7 */
-	FF(b, c, d, a, in[7], S14, 4249261313);	 /* 8 */
-	FF(a, b, c, d, in[8], S11, 1770035416);	 /* 9 */
-	FF(d, a, b, c, in[9], S12, 2336552879);	 /* 10 */
-	FF(c, d, a, b, in[10], S13, 4294925233); /* 11 */
-	FF(b, c, d, a, in[11], S14, 2304563134); /* 12 */
-	FF(a, b, c, d, in[12], S11, 1804603682); /* 13 */
-	FF(d, a, b, c, in[13], S12, 4254626195); /* 14 */
-	FF(c, d, a, b, in[14], S13, 2792965006); /* 15 */
-	FF(b, c, d, a, in[15], S14, 1236535329); /* 16 */
-
-	/* Round 2 */
-#define S21 5
-#define S22 9
-#define S23 14
-#define S24 20
-	GG(a, b, c, d, in[1], S21, 4129170786);	 /* 17 */
-	GG(d, a, b, c, in[6], S22, 3225465664);	 /* 18 */
-	GG(c, d, a, b, in[11], S23, 643717713);	 /* 19 */
-	GG(b, c, d, a, in[0], S24, 3921069994);	 /* 20 */
-	GG(a, b, c, d, in[5], S21, 3593408605);	 /* 21 */
-	GG(d, a, b, c, in[10], S22, 38016083);	 /* 22 */
-	GG(c, d, a, b, in[15], S23, 3634488961); /* 23 */
-	GG(b, c, d, a, in[4], S24, 3889429448);	 /* 24 */
-	GG(a, b, c, d, in[9], S21, 568446438);	 /* 25 */
-	GG(d, a, b, c, in[14], S22, 3275163606); /* 26 */
-	GG(c, d, a, b, in[3], S23, 4107603335);	 /* 27 */
-	GG(b, c, d, a, in[8], S24, 1163531501);	 /* 28 */
-	GG(a, b, c, d, in[13], S21, 2850285829); /* 29 */
-	GG(d, a, b, c, in[2], S22, 4243563512);	 /* 30 */
-	GG(c, d, a, b, in[7], S23, 1735328473);	 /* 31 */
-	GG(b, c, d, a, in[12], S24, 2368359562); /* 32 */
-
-	/* Round 3 */
-#define S31 4
-#define S32 11
-#define S33 16
-#define S34 23
-	HH(a, b, c, d, in[5], S31, 4294588738);	 /* 33 */
-	HH(d, a, b, c, in[8], S32, 2272392833);	 /* 34 */
-	HH(c, d, a, b, in[11], S33, 1839030562); /* 35 */
-	HH(b, c, d, a, in[14], S34, 4259657740); /* 36 */
-	HH(a, b, c, d, in[1], S31, 2763975236);	 /* 37 */
-	HH(d, a, b, c, in[4], S32, 1272893353);	 /* 38 */
-	HH(c, d, a, b, in[7], S33, 4139469664);	 /* 39 */
-	HH(b, c, d, a, in[10], S34, 3200236656); /* 40 */
-	HH(a, b, c, d, in[13], S31, 681279174);	 /* 41 */
-	HH(d, a, b, c, in[0], S32, 3936430074);	 /* 42 */
-	HH(c, d, a, b, in[3], S33, 3572445317);	 /* 43 */
-	HH(b, c, d, a, in[6], S34, 76029189);	 /* 44 */
-	HH(a, b, c, d, in[9], S31, 3654602809);	 /* 45 */
-	HH(d, a, b, c, in[12], S32, 3873151461); /* 46 */
-	HH(c, d, a, b, in[15], S33, 530742520);	 /* 47 */
-	HH(b, c, d, a, in[2], S34, 3299628645);	 /* 48 */
-
-	/* Round 4 */
-#define S41 6
-#define S42 10
-#define S43 15
-#define S44 21
-	II(a, b, c, d, in[0], S41, 4096336452);	 /* 49 */
-	II(d, a, b, c, in[7], S42, 1126891415);	 /* 50 */
-	II(c, d, a, b, in[14], S43, 2878612391); /* 51 */
-	II(b, c, d, a, in[5], S44, 4237533241);	 /* 52 */
-	II(a, b, c, d, in[12], S41, 1700485571); /* 53 */
-	II(d, a, b, c, in[3], S42, 2399980690);	 /* 54 */
-	II(c, d, a, b, in[10], S43, 4293915773); /* 55 */
-	II(b, c, d, a, in[1], S44, 2240044497);	 /* 56 */
-	II(a, b, c, d, in[8], S41, 1873313359);	 /* 57 */
-	II(d, a, b, c, in[15], S42, 4264355552); /* 58 */
-	II(c, d, a, b, in[6], S43, 2734768916);	 /* 59 */
-	II(b, c, d, a, in[13], S44, 1309151649); /* 60 */
-	II(a, b, c, d, in[4], S41, 4149444226);	 /* 61 */
-	II(d, a, b, c, in[11], S42, 3174756917); /* 62 */
-	II(c, d, a, b, in[2], S43, 718787259);	 /* 63 */
-	II(b, c, d, a, in[9], S44, 3951481745);	 /* 64 */
-
-	buf[0] += a;
-	buf[1] += b;
-	buf[2] += c;
-	buf[3] += d;
-}
-
-/*
- **********************************************************************
- ** End of md5.c                                                     **
- ******************************* (cut) ********************************
- */
-
-#undef FF
-#undef GG
-#undef HH
-#undef II
-#undef F
-#undef G
-#undef H
-#undef I
-
-namespace zen {
-
-//////////////////////////////////////////////////////////////////////////
-
-MD5 MD5::Zero;	// Initialized to all zeroes
-
-//////////////////////////////////////////////////////////////////////////
-
-MD5Stream::MD5Stream()
-{
-	Reset();
-}
-
-void
-MD5Stream::Reset()
-{
-}
-
-MD5Stream&
-MD5Stream::Append(const void* Data, size_t ByteCount)
-{
-	ZEN_UNUSED(Data);
-	ZEN_UNUSED(ByteCount);
-
-	return *this;
-}
-
-MD5
-MD5Stream::GetHash()
-{
-	MD5 md5{};
-
-	return md5;
-}
-
-//////////////////////////////////////////////////////////////////////////
-
-MD5
-MD5::HashMemory(const void* data, size_t byteCount)
-{
-	return MD5Stream().Append(data, byteCount).GetHash();
-}
-
-MD5
-MD5::FromHexString(const char* string)
-{
-	MD5 md5;
-
-	ParseHexBytes(string, 40, md5.Hash);
-
-	return md5;
-}
-
-const char*
-MD5::ToHexString(char* outString /* 32 characters + NUL terminator */) const
-{
-	ToHexBytes(Hash, sizeof(MD5), outString);
-	outString[2 * sizeof(MD5)] = '\0';
-
-	return outString;
-}
-
-StringBuilderBase&
-MD5::ToHexString(StringBuilderBase& outBuilder) const
-{
-	char str[41];
-	ToHexString(str);
-
-	outBuilder.AppendRange(str, &str[40]);
-
-	return outBuilder;
-}
-
-//////////////////////////////////////////////////////////////////////////
-//
-// Testing related code follows...
-//
-
-#if ZEN_WITH_TESTS
-
-void
-md5_forcelink()
-{
-}
-
-// doctest::String
-// toString(const MD5& value)
-// {
-// 	char md5text[2 * sizeof(MD5) + 1];
-// 	value.ToHexString(md5text);
-
-// 	return md5text;
-// }
-
-TEST_CASE("MD5")
-{
-	using namespace std::literals;
-
-	auto Input	= "jumblesmcgee"sv;
-	auto Output = "28f2200a59c60b75947099d750c2cc50"sv;
-
-	MD5Stream Stream;
-	Stream.Append(Input.data(), Input.length());
-	MD5 Result = Stream.GetHash();
-
-	MD5::String_t Buffer;
-	Result.ToHexString(Buffer);
-
-	CHECK(Output.compare(Buffer));
-
-	MD5 Reresult = MD5::FromHexString(Buffer);
-	Reresult.ToHexString(Buffer);
-	CHECK(Output.compare(Buffer));
-}
-
-#endif
-
-}  // namespace zen