mirror of
https://github.com/Ed94/raddebugger.git
synced 2026-06-12 23:31:38 -07:00
switch over to new MD5 hash lib
This commit is contained in:
Nikita Smith
@@ -7,5 +7,4 @@
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#include "base_arrays.c"
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#include "base_bit_array.c"
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#include "base_crc32.c"
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#include "base_md5.c"
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@@ -10,5 +10,4 @@
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#include "base_blake3.h"
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#include "base_bit_array.h"
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#include "base_crc32.h"
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#include "base_md5.h"
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@@ -1,12 +0,0 @@
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// Copyright (c) Epic Games Tools
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// Licensed under the MIT license (https://opensource.org/license/mit/)
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internal MD5Hash
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md5_hash_from_string(String8 data)
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{
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MD5_CTX ctx; MD5_Init(&ctx);
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MD5_Update(&ctx, (void*)data.str, safe_cast_u32(data.size));
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MD5Hash hash; MD5_Final((unsigned char*)&hash, &ctx);
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return hash;
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}
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@@ -1,12 +0,0 @@
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// Copyright (c) Epic Games Tools
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// Licensed under the MIT license (https://opensource.org/license/mit/)
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#pragma once
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typedef struct MD5Hash
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{
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U8 value[16];
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} MD5Hash;
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internal MD5Hash md5_hash_from_string(String8 data);
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+4
-7
@@ -14,9 +14,6 @@
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#include "base_ext/base_blake3.h"
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#include "base_ext/base_blake3.c"
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#define MD5_API static
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#include "third_party/md5/md5.c"
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#include "third_party/md5/md5.h"
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#define XXH_INLINE_ALL
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#define XXH_IMPLEMENTATION
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#define XXH_STATIC_LINKING_ONLY
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@@ -667,7 +664,7 @@ lnk_add_resource_debug_s(COFF_ObjWriter *obj_writer,
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String8 exe_path,
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CV_Arch arch,
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String8List res_file_list,
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MD5Hash *res_hash_array)
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MD5 *res_hash_array)
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{
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ProfBeginFunction();
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Temp scratch = scratch_begin(0,0);
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@@ -686,7 +683,7 @@ lnk_add_resource_debug_s(COFF_ObjWriter *obj_writer,
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for (String8Node *n = res_file_list.first; n != NULL; n = n->next, ++node_idx) {
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CV_C13Checksum checksum = {0};
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checksum.name_off = string_srl.total_size;
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checksum.len = sizeof(MD5Hash);
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checksum.len = sizeof(MD5);
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checksum.kind = CV_C13ChecksumKind_MD5;
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str8_serial_push_struct(scratch.arena, &file_srl, &checksum);
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str8_serial_push_struct(scratch.arena, &file_srl, &res_hash_array[node_idx]);
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@@ -779,10 +776,10 @@ lnk_make_res_obj(Arena *arena,
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// load res files
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PE_ResourceDir *root_dir = push_array(scratch.arena, PE_ResourceDir, 1);
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MD5Hash *res_hash_array = push_array(scratch.arena, MD5Hash, res_data_list.node_count);
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MD5 *res_hash_array = push_array(scratch.arena, MD5, res_data_list.node_count);
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U64 node_idx = 0;
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for (String8Node *node = res_data_list.first; node != 0; node = node->next, node_idx += 1) {
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res_hash_array[node_idx] = md5_hash_from_string(node->string);
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res_hash_array[node_idx] = md5_from_data(node->string);
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pe_resource_dir_push_res_file(scratch.arena, root_dir, node->string);
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}
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Vendored
-293
@@ -1,293 +0,0 @@
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/*
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* This is an OpenSSL-compatible implementation of the RSA Data Security, Inc.
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* MD5 Message-Digest Algorithm (RFC 1321).
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*
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* Homepage:
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* http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5
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*
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* Author:
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* Alexander Peslyak, better known as Solar Designer <solar at openwall.com>
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*
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* This software was written by Alexander Peslyak in 2001. No copyright is
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* claimed, and the software is hereby placed in the public domain.
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* In case this attempt to disclaim copyright and place the software in the
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* public domain is deemed null and void, then the software is
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* Copyright (c) 2001 Alexander Peslyak and it is hereby released to the
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* general public under the following terms:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted.
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*
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* There's ABSOLUTELY NO WARRANTY, express or implied.
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*
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* (This is a heavily cut-down "BSD license".)
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*
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* This differs from Colin Plumb's older public domain implementation in that
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* no exactly 32-bit integer data type is required (any 32-bit or wider
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* unsigned integer data type will do), there's no compile-time endianness
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* configuration, and the function prototypes match OpenSSL's. No code from
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* Colin Plumb's implementation has been reused; this comment merely compares
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* the properties of the two independent implementations.
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*
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* The primary goals of this implementation are portability and ease of use.
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* It is meant to be fast, but not as fast as possible. Some known
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* optimizations are not included to reduce source code size and avoid
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* compile-time configuration.
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*/
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#ifndef HAVE_OPENSSL
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#include <string.h>
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#include "md5.h"
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/*
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* The basic MD5 functions.
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*
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* F and G are optimized compared to their RFC 1321 definitions for
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* architectures that lack an AND-NOT instruction, just like in Colin Plumb's
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* implementation.
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*/
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#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
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#define G(x, y, z) ((y) ^ ((z) & ((x) ^ (y))))
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#define H(x, y, z) (((x) ^ (y)) ^ (z))
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#define H2(x, y, z) ((x) ^ ((y) ^ (z)))
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#define I(x, y, z) ((y) ^ ((x) | ~(z)))
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/*
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* The MD5 transformation for all four rounds.
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*/
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#define STEP(f, a, b, c, d, x, t, s) \
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(a) += f((b), (c), (d)) + (x) + (t); \
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(a) = (((a) << (s)) | (((a) & 0xffffffff) >> (32 - (s)))); \
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(a) += (b);
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/*
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* SET reads 4 input bytes in little-endian byte order and stores them in a
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* properly aligned word in host byte order.
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*
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* The check for little-endian architectures that tolerate unaligned memory
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* accesses is just an optimization. Nothing will break if it fails to detect
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* a suitable architecture.
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*
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* Unfortunately, this optimization may be a C strict aliasing rules violation
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* if the caller's data buffer has effective type that cannot be aliased by
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* MD5_u32plus. In practice, this problem may occur if these MD5 routines are
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* inlined into a calling function, or with future and dangerously advanced
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* link-time optimizations. For the time being, keeping these MD5 routines in
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* their own translation unit avoids the problem.
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*/
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#if defined(__i386__) || defined(__x86_64__) || defined(__vax__)
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#define SET(n) \
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(*(MD5_u32plus *)&ptr[(n) * 4])
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#define GET(n) \
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SET(n)
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#else
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#define SET(n) \
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(ctx->block[(n)] = \
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(MD5_u32plus)ptr[(n) * 4] | \
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((MD5_u32plus)ptr[(n) * 4 + 1] << 8) | \
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((MD5_u32plus)ptr[(n) * 4 + 2] << 16) | \
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((MD5_u32plus)ptr[(n) * 4 + 3] << 24))
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#define GET(n) \
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(ctx->block[(n)])
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#endif
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/*
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* This processes one or more 64-byte data blocks, but does NOT update the bit
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* counters. There are no alignment requirements.
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*/
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static const void *body(MD5_CTX *ctx, const void *data, unsigned long size)
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{
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const unsigned char *ptr;
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MD5_u32plus a, b, c, d;
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MD5_u32plus saved_a, saved_b, saved_c, saved_d;
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ptr = (const unsigned char *)data;
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a = ctx->a;
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b = ctx->b;
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c = ctx->c;
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d = ctx->d;
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do {
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saved_a = a;
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saved_b = b;
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saved_c = c;
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saved_d = d;
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/* Round 1 */
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STEP(F, a, b, c, d, SET(0), 0xd76aa478, 7)
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STEP(F, d, a, b, c, SET(1), 0xe8c7b756, 12)
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STEP(F, c, d, a, b, SET(2), 0x242070db, 17)
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STEP(F, b, c, d, a, SET(3), 0xc1bdceee, 22)
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STEP(F, a, b, c, d, SET(4), 0xf57c0faf, 7)
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STEP(F, d, a, b, c, SET(5), 0x4787c62a, 12)
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STEP(F, c, d, a, b, SET(6), 0xa8304613, 17)
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STEP(F, b, c, d, a, SET(7), 0xfd469501, 22)
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STEP(F, a, b, c, d, SET(8), 0x698098d8, 7)
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STEP(F, d, a, b, c, SET(9), 0x8b44f7af, 12)
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STEP(F, c, d, a, b, SET(10), 0xffff5bb1, 17)
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STEP(F, b, c, d, a, SET(11), 0x895cd7be, 22)
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STEP(F, a, b, c, d, SET(12), 0x6b901122, 7)
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STEP(F, d, a, b, c, SET(13), 0xfd987193, 12)
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STEP(F, c, d, a, b, SET(14), 0xa679438e, 17)
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STEP(F, b, c, d, a, SET(15), 0x49b40821, 22)
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/* Round 2 */
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STEP(G, a, b, c, d, GET(1), 0xf61e2562, 5)
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STEP(G, d, a, b, c, GET(6), 0xc040b340, 9)
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STEP(G, c, d, a, b, GET(11), 0x265e5a51, 14)
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STEP(G, b, c, d, a, GET(0), 0xe9b6c7aa, 20)
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STEP(G, a, b, c, d, GET(5), 0xd62f105d, 5)
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STEP(G, d, a, b, c, GET(10), 0x02441453, 9)
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STEP(G, c, d, a, b, GET(15), 0xd8a1e681, 14)
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STEP(G, b, c, d, a, GET(4), 0xe7d3fbc8, 20)
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STEP(G, a, b, c, d, GET(9), 0x21e1cde6, 5)
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STEP(G, d, a, b, c, GET(14), 0xc33707d6, 9)
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STEP(G, c, d, a, b, GET(3), 0xf4d50d87, 14)
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STEP(G, b, c, d, a, GET(8), 0x455a14ed, 20)
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STEP(G, a, b, c, d, GET(13), 0xa9e3e905, 5)
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STEP(G, d, a, b, c, GET(2), 0xfcefa3f8, 9)
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STEP(G, c, d, a, b, GET(7), 0x676f02d9, 14)
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STEP(G, b, c, d, a, GET(12), 0x8d2a4c8a, 20)
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/* Round 3 */
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STEP(H, a, b, c, d, GET(5), 0xfffa3942, 4)
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STEP(H2, d, a, b, c, GET(8), 0x8771f681, 11)
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STEP(H, c, d, a, b, GET(11), 0x6d9d6122, 16)
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STEP(H2, b, c, d, a, GET(14), 0xfde5380c, 23)
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STEP(H, a, b, c, d, GET(1), 0xa4beea44, 4)
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STEP(H2, d, a, b, c, GET(4), 0x4bdecfa9, 11)
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STEP(H, c, d, a, b, GET(7), 0xf6bb4b60, 16)
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STEP(H2, b, c, d, a, GET(10), 0xbebfbc70, 23)
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STEP(H, a, b, c, d, GET(13), 0x289b7ec6, 4)
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STEP(H2, d, a, b, c, GET(0), 0xeaa127fa, 11)
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STEP(H, c, d, a, b, GET(3), 0xd4ef3085, 16)
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STEP(H2, b, c, d, a, GET(6), 0x04881d05, 23)
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STEP(H, a, b, c, d, GET(9), 0xd9d4d039, 4)
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STEP(H2, d, a, b, c, GET(12), 0xe6db99e5, 11)
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STEP(H, c, d, a, b, GET(15), 0x1fa27cf8, 16)
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STEP(H2, b, c, d, a, GET(2), 0xc4ac5665, 23)
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/* Round 4 */
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STEP(I, a, b, c, d, GET(0), 0xf4292244, 6)
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STEP(I, d, a, b, c, GET(7), 0x432aff97, 10)
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STEP(I, c, d, a, b, GET(14), 0xab9423a7, 15)
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STEP(I, b, c, d, a, GET(5), 0xfc93a039, 21)
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STEP(I, a, b, c, d, GET(12), 0x655b59c3, 6)
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STEP(I, d, a, b, c, GET(3), 0x8f0ccc92, 10)
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STEP(I, c, d, a, b, GET(10), 0xffeff47d, 15)
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STEP(I, b, c, d, a, GET(1), 0x85845dd1, 21)
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STEP(I, a, b, c, d, GET(8), 0x6fa87e4f, 6)
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STEP(I, d, a, b, c, GET(15), 0xfe2ce6e0, 10)
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STEP(I, c, d, a, b, GET(6), 0xa3014314, 15)
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STEP(I, b, c, d, a, GET(13), 0x4e0811a1, 21)
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STEP(I, a, b, c, d, GET(4), 0xf7537e82, 6)
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STEP(I, d, a, b, c, GET(11), 0xbd3af235, 10)
|
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STEP(I, c, d, a, b, GET(2), 0x2ad7d2bb, 15)
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STEP(I, b, c, d, a, GET(9), 0xeb86d391, 21)
|
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a += saved_a;
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b += saved_b;
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c += saved_c;
|
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d += saved_d;
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ptr += 64;
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} while (size -= 64);
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ctx->a = a;
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ctx->b = b;
|
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ctx->c = c;
|
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ctx->d = d;
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|
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return ptr;
|
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}
|
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|
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MD5_API void MD5_Init(MD5_CTX *ctx)
|
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{
|
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ctx->a = 0x67452301;
|
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ctx->b = 0xefcdab89;
|
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ctx->c = 0x98badcfe;
|
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ctx->d = 0x10325476;
|
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|
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ctx->lo = 0;
|
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ctx->hi = 0;
|
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}
|
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|
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MD5_API void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size)
|
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{
|
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MD5_u32plus saved_lo;
|
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unsigned long used, available;
|
||||
|
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saved_lo = ctx->lo;
|
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if ((ctx->lo = (saved_lo + size) & 0x1fffffff) < saved_lo)
|
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ctx->hi++;
|
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ctx->hi += size >> 29;
|
||||
|
||||
used = saved_lo & 0x3f;
|
||||
|
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if (used) {
|
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available = 64 - used;
|
||||
|
||||
if (size < available) {
|
||||
memcpy(&ctx->buffer[used], data, size);
|
||||
return;
|
||||
}
|
||||
|
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memcpy(&ctx->buffer[used], data, available);
|
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data = (const unsigned char *)data + available;
|
||||
size -= available;
|
||||
body(ctx, ctx->buffer, 64);
|
||||
}
|
||||
|
||||
if (size >= 64) {
|
||||
data = body(ctx, data, size & ~(unsigned long)0x3f);
|
||||
size &= 0x3f;
|
||||
}
|
||||
|
||||
memcpy(ctx->buffer, data, size);
|
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}
|
||||
|
||||
#define MD5_OUT(dst, src) \
|
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(dst)[0] = (unsigned char)(src); \
|
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(dst)[1] = (unsigned char)((src) >> 8); \
|
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(dst)[2] = (unsigned char)((src) >> 16); \
|
||||
(dst)[3] = (unsigned char)((src) >> 24);
|
||||
|
||||
MD5_API void MD5_Final(unsigned char *result, MD5_CTX *ctx)
|
||||
{
|
||||
unsigned long used, available;
|
||||
|
||||
used = ctx->lo & 0x3f;
|
||||
|
||||
ctx->buffer[used++] = 0x80;
|
||||
|
||||
available = 64 - used;
|
||||
|
||||
if (available < 8) {
|
||||
memset(&ctx->buffer[used], 0, available);
|
||||
body(ctx, ctx->buffer, 64);
|
||||
used = 0;
|
||||
available = 64;
|
||||
}
|
||||
|
||||
memset(&ctx->buffer[used], 0, available - 8);
|
||||
|
||||
ctx->lo <<= 3;
|
||||
MD5_OUT(&ctx->buffer[56], ctx->lo)
|
||||
MD5_OUT(&ctx->buffer[60], ctx->hi)
|
||||
|
||||
body(ctx, ctx->buffer, 64);
|
||||
|
||||
MD5_OUT(&result[0], ctx->a)
|
||||
MD5_OUT(&result[4], ctx->b)
|
||||
MD5_OUT(&result[8], ctx->c)
|
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MD5_OUT(&result[12], ctx->d)
|
||||
|
||||
memset(ctx, 0, sizeof(*ctx));
|
||||
}
|
||||
|
||||
#undef MD5_OUT
|
||||
|
||||
#endif
|
||||
Vendored
-49
@@ -1,49 +0,0 @@
|
||||
/*
|
||||
* This is an OpenSSL-compatible implementation of the RSA Data Security, Inc.
|
||||
* MD5 Message-Digest Algorithm (RFC 1321).
|
||||
*
|
||||
* Homepage:
|
||||
* http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5
|
||||
*
|
||||
* Author:
|
||||
* Alexander Peslyak, better known as Solar Designer <solar at openwall.com>
|
||||
*
|
||||
* This software was written by Alexander Peslyak in 2001. No copyright is
|
||||
* claimed, and the software is hereby placed in the public domain.
|
||||
* In case this attempt to disclaim copyright and place the software in the
|
||||
* public domain is deemed null and void, then the software is
|
||||
* Copyright (c) 2001 Alexander Peslyak and it is hereby released to the
|
||||
* general public under the following terms:
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted.
|
||||
*
|
||||
* There's ABSOLUTELY NO WARRANTY, express or implied.
|
||||
*
|
||||
* See md5.c for more information.
|
||||
*/
|
||||
|
||||
#ifndef MD5_API
|
||||
# define MD5_API
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_OPENSSL
|
||||
#include <openssl/md5.h>
|
||||
#elif !defined(_MD5_H)
|
||||
#define _MD5_H
|
||||
|
||||
/* Any 32-bit or wider unsigned integer data type will do */
|
||||
typedef unsigned int MD5_u32plus;
|
||||
|
||||
typedef struct {
|
||||
MD5_u32plus lo, hi;
|
||||
MD5_u32plus a, b, c, d;
|
||||
unsigned char buffer[64];
|
||||
MD5_u32plus block[16];
|
||||
} MD5_CTX;
|
||||
|
||||
MD5_API void MD5_Init(MD5_CTX *ctx);
|
||||
MD5_API void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size);
|
||||
MD5_API void MD5_Final(unsigned char *result, MD5_CTX *ctx);
|
||||
|
||||
#endif
|
||||
Reference in New Issue
Block a user