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livetrax/libs/aaf/CFBDump.c
2024-03-10 22:11:47 +01:00

425 lines
18 KiB
C

/*
* Copyright (C) 2017-2024 Adrien Gesta-Fline
*
* This file is part of libAAF.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "aaf/CFBDump.h"
#include "aaf/LibCFB.h"
#include "aaf/utils.h"
#define debug(...) \
AAF_LOG (cfbd->log, cfbd, DEBUG_SRC_ID_LIB_CFB, VERB_DEBUG, __VA_ARGS__)
#define warning(...) \
AAF_LOG (cfbd->log, cfbd, DEBUG_SRC_ID_LIB_CFB, VERB_WARNING, __VA_ARGS__)
#define error(...) \
AAF_LOG (cfbd->log, cfbd, DEBUG_SRC_ID_LIB_CFB, VERB_ERROR, __VA_ARGS__)
void
cfb_dump_node (CFB_Data* cfbd, cfbNode* node, int print_stream, const char* padding)
{
if (node == NULL)
return;
if (node->_mse == STGTY_INVALID)
return;
char* nodeName = cfb_w16toUTF8 (node->_ab, node->_cb);
struct aafLog* log = cfbd->log;
LOG_BUFFER_WRITE (log, "\n");
LOG_BUFFER_WRITE (log, "%s_ab : %s%s%s\n", padding, ANSI_COLOR_DARKGREY (log), nodeName, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_cb : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_cb, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_mse : %s%s%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
node->_mse == 0 ? "STGTY_INVALID" : node->_mse == 1 ? "STGTY_STORAGE"
: node->_mse == 2 ? "STGTY_STREAM"
: node->_mse == 3 ? "STGTY_LOCKBYTES"
: node->_mse == 4 ? "STGTY_PROPERTY"
: node->_mse == 5 ? "STGTY_ROOT"
: "",
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_bflags : %s%s%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_bflags == 1 ? "BLACK" : "RED", ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_sidLeftSib : %s0x%08x%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_sidLeftSib, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_sidRightSib : %s0x%08x%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_sidRightSib, ANSI_COLOR_RESET (log));
if (node->_mse == STGTY_STORAGE ||
node->_mse == STGTY_ROOT) {
LOG_BUFFER_WRITE (log, "%s_sidChild : %s0x%08x%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_sidChild, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_clsid : %s%s%s\n", padding, ANSI_COLOR_DARKGREY (log), cfb_CLSIDToText (&(node->_clsId)), ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_dwUserFlags : %s0x%08x (%d)%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_dwUserFlags, node->_dwUserFlags, ANSI_COLOR_RESET (log));
}
if (node->_mse == STGTY_INVALID) {
LOG_BUFFER_WRITE (log, "%s_time (cre) : %s0x%08x%08x%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
node->_time[0].dwHighDateTime,
node->_time[0].dwLowDateTime,
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_ (mod) : %s0x%08x%08x%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
node->_time[1].dwHighDateTime,
node->_time[1].dwLowDateTime,
ANSI_COLOR_RESET (log));
}
if (node->_mse == STGTY_STREAM ||
node->_mse == STGTY_ROOT) {
LOG_BUFFER_WRITE (log, "%s_sectStart : %s0x%08x (%d)%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_sectStart, node->_sectStart, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_ulSizeLow : %s0x%08x (%d)%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_ulSizeLow, node->_ulSizeLow, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_ulSizeHigh : %s0x%08x (%d)%s\n", padding, ANSI_COLOR_DARKGREY (log), node->_ulSizeHigh, node->_ulSizeHigh, ANSI_COLOR_RESET (log));
}
LOG_BUFFER_WRITE (log, "\n\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
if (print_stream == 1) {
cfb_dump_nodeStream (cfbd, node, "");
}
free (nodeName);
}
void
cfb_dump_nodePath (CFB_Data* cfbd, const char* path, int print_stream, const char* padding)
{
cfbNode* node = cfb_getNodeByPath (cfbd, path, 0);
if (node == NULL) {
error ("cfb_dump_nodePath() : Could not find node at \"%s\"\n", path);
return;
}
cfb_dump_node (cfbd, node, print_stream, padding);
}
void
cfb_dump_nodeStream (CFB_Data* cfbd, cfbNode* node, const char* padding)
{
struct aafLog* log = cfbd->log;
unsigned char* stream = NULL;
uint64_t stream_sz = 0;
cfb_getStream (cfbd, node, &stream, &stream_sz);
if (stream == NULL) {
return;
}
laaf_util_dump_hex (stream, stream_sz, &log->_msg, &log->_msg_size, log->_msg_pos, padding);
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
free (stream);
}
void
cfb_dump_nodePathStream (CFB_Data* cfbd, const char* path, const char* padding)
{
struct aafLog* log = cfbd->log;
cfbNode* node = cfb_getNodeByPath (cfbd, path, 0);
if (node == NULL) {
error ("Could not find node at \"%s\"\n", path);
return;
}
unsigned char* stream = NULL;
uint64_t stream_sz = 0;
cfb_getStream (cfbd, node, &stream, &stream_sz);
laaf_util_dump_hex (stream, stream_sz, &log->_msg, &log->_msg_size, log->_msg_pos, padding);
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
free (stream);
}
void
cfb_dump_nodePaths (CFB_Data* cfbd, uint32_t prevPath, char* strArray[], uint32_t* str_i, cfbNode* node, const char* padding, int firstIteration)
{
struct aafLog* log = cfbd->log;
// if ( !node ) {
if (firstIteration) {
/* initial function call */
node = &cfbd->nodes[0];
if (!node) {
return;
}
strArray = calloc (cfbd->nodes_cnt, sizeof (char*));
if (!strArray) {
error ("Out of memory");
return;
}
}
uint32_t thisPath = (*str_i);
/* TODO snprintf_realloc() ? */
char* nodeName = cfb_w16toUTF8 (node->_ab, node->_cb);
laaf_util_snprintf_realloc (&strArray[thisPath], 0, 0, "%s/%s", strArray[prevPath], nodeName);
free (nodeName);
(*str_i)++;
if ((int32_t)node->_sidChild > 0)
cfb_dump_nodePaths (cfbd, thisPath, strArray, str_i, &cfbd->nodes[node->_sidChild], padding, 0);
if ((int32_t)node->_sidLeftSib > 0)
cfb_dump_nodePaths (cfbd, prevPath, strArray, str_i, &cfbd->nodes[node->_sidLeftSib], padding, 0);
if ((int32_t)node->_sidRightSib > 0)
cfb_dump_nodePaths (cfbd, prevPath, strArray, str_i, &cfbd->nodes[node->_sidRightSib], padding, 0);
/* the end of the first function call, recursion is over. */
// if ( node == &cfbd->nodes[0] ) {
if (firstIteration) {
/* commented out because output seems proper this way... why did we call qsort() in the first place ?! */
// qsort( strArray, *str_i, sizeof(char*), compareStrings );
for (uint32_t i = 0; i < cfbd->nodes_cnt && strArray[i] != NULL; i++) {
LOG_BUFFER_WRITE (log, "%s%0*i : %s%s%s\n",
padding,
(cfbd->nodes_cnt > 1000000) ? 7 : (cfbd->nodes_cnt > 100000) ? 6
: (cfbd->nodes_cnt > 10000) ? 5
: (cfbd->nodes_cnt > 1000) ? 4
: (cfbd->nodes_cnt > 100) ? 3
: (cfbd->nodes_cnt > 10) ? 2
: 1,
i,
ANSI_COLOR_DARKGREY (log),
strArray[i],
ANSI_COLOR_RESET (log));
free (strArray[i]);
}
free (strArray);
LOG_BUFFER_WRITE (log, "\n\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
}
}
void
cfb_dump_header (CFB_Data* cfbd, const char* padding)
{
struct aafLog* log = cfbd->log;
cfbHeader* cfbh = cfbd->hdr;
LOG_BUFFER_WRITE (log, "%s_abSig : %s0x%08" PRIx64 "%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_abSig, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_clsId : %s%s%s\n", padding, ANSI_COLOR_DARKGREY (log), cfb_CLSIDToText (&(cfbh->_clsid)), ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_version : %s%u.%u ( 0x%04x 0x%04x )%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
cfbh->_uMinorVersion, cfbh->_uDllVersion,
cfbh->_uMinorVersion, cfbh->_uDllVersion,
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_uByteOrder : %s%s ( 0x%04x )%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
cfbh->_uByteOrder == 0xFFFE ? "little-endian" : cfbh->_uByteOrder == 0xFEFF ? "big-endian"
: "?",
cfbh->_uByteOrder,
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_uSectorShift : %s%u (%u bytes sectors)%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
cfbh->_uSectorShift,
1 << cfbh->_uSectorShift,
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_uMiniSectorShift : %s%u (%u bytes mini-sectors)%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
cfbh->_uMiniSectorShift,
1 << cfbh->_uMiniSectorShift,
ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_usReserved0 : %s0x%02x%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_usReserved, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_ulReserved1 : %s0x%04x%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_ulReserved1, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_csectDir : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_csectDir, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_csectFat : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_csectFat, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_sectDirStart : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_sectDirStart, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_signature : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_signature, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_ulMiniSectorCutoff : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_ulMiniSectorCutoff, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_sectMiniFatStart : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_sectMiniFatStart, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_csectMiniFat : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_csectMiniFat, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_sectDifStart : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_sectDifStart, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "%s_csectDif : %s%u%s\n", padding, ANSI_COLOR_DARKGREY (log), cfbh->_csectDif, ANSI_COLOR_RESET (log));
LOG_BUFFER_WRITE (log, "\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
}
void
cfb_dump_FAT (CFB_Data* cfbd, const char* padding)
{
struct aafLog* log = cfbd->log;
LOG_BUFFER_WRITE (log, "_CFB_FAT_______________________________________________________________________________________\n\n");
uint32_t i = 0;
for (i = 0; i < cfbd->fat_sz; i++) {
LOG_BUFFER_WRITE (log, "%sSECT[%s%0*u%s] : %s0x%08x %s%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
(cfbd->fat_sz > 1000000) ? 7 : (cfbd->fat_sz > 100000) ? 6
: (cfbd->fat_sz > 10000) ? 5
: (cfbd->fat_sz > 1000) ? 4
: (cfbd->fat_sz > 100) ? 3
: (cfbd->fat_sz > 10) ? 2
: 1,
i,
ANSI_COLOR_RESET (log),
ANSI_COLOR_DARKGREY (log),
cfbd->fat[i],
(cfbd->fat[i] == CFB_MAX_REG_SECT) ? "(CFB_MAX_REG_SECT)" : (cfbd->fat[i] == CFB_DIFAT_SECT) ? "(CFB_DIFAT_SECT)"
: (cfbd->fat[i] == CFB_FAT_SECT) ? "(CFB_FAT_SECT)"
: (cfbd->fat[i] == CFB_END_OF_CHAIN) ? "(CFB_END_OF_CHAIN)"
: (cfbd->fat[i] == CFB_FREE_SECT) ? "(CFB_FREE_SECT)"
: "",
ANSI_COLOR_RESET (log));
}
LOG_BUFFER_WRITE (log, "\n");
LOG_BUFFER_WRITE (log, "%sEnd of FAT.\n\n", padding);
LOG_BUFFER_WRITE (log, "%sTotal FAT entries : %u\n", padding, cfbd->fat_sz);
LOG_BUFFER_WRITE (log, "%sCount of FAT sector : %u\n", padding, cfbd->hdr->_csectFat);
LOG_BUFFER_WRITE (log, "\n\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
}
void
cfb_dump_MiniFAT (CFB_Data* cfbd, const char* padding)
{
struct aafLog* log = cfbd->log;
LOG_BUFFER_WRITE (log, "_CFB_MiniFAT___________________________________________________________________________________\n\n");
uint32_t i = 0;
for (i = 0; i < cfbd->miniFat_sz; i++) {
LOG_BUFFER_WRITE (log, "%sSECT[%s%0*u%s] : %s0x%08x %s%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
(cfbd->miniFat_sz > 1000000) ? 7 : (cfbd->miniFat_sz > 100000) ? 6
: (cfbd->miniFat_sz > 10000) ? 5
: (cfbd->miniFat_sz > 1000) ? 4
: (cfbd->miniFat_sz > 100) ? 3
: (cfbd->miniFat_sz > 10) ? 2
: 1,
i,
ANSI_COLOR_RESET (log),
ANSI_COLOR_DARKGREY (log),
cfbd->miniFat[i],
(cfbd->miniFat[i] == CFB_MAX_REG_SECT) ? "(CFB_MAX_REG_SECT)" : (cfbd->miniFat[i] == CFB_DIFAT_SECT) ? "(CFB_DIFAT_SECT)"
: (cfbd->miniFat[i] == CFB_FAT_SECT) ? "(CFB_FAT_SECT)"
: (cfbd->miniFat[i] == CFB_END_OF_CHAIN) ? "(CFB_END_OF_CHAIN)"
: (cfbd->miniFat[i] == CFB_FREE_SECT) ? "(CFB_FREE_SECT)"
: "",
ANSI_COLOR_RESET (log));
}
LOG_BUFFER_WRITE (log, "\n");
LOG_BUFFER_WRITE (log, "%sEnd of MiniFAT.\n\n", padding);
LOG_BUFFER_WRITE (log, "%sTotal MiniFAT entries : %u\n", padding, cfbd->miniFat_sz);
LOG_BUFFER_WRITE (log, "%sFirst MiniFAT sector ID : %u\n", padding, cfbd->hdr->_sectMiniFatStart);
LOG_BUFFER_WRITE (log, "%sCount of MiniFAT sector : %u\n", padding, cfbd->hdr->_csectMiniFat);
LOG_BUFFER_WRITE (log, "\n\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
}
void
cfb_dump_DiFAT (CFB_Data* cfbd, const char* padding)
{
struct aafLog* log = cfbd->log;
LOG_BUFFER_WRITE (log, "_CFB_DiFAT_____________________________________________________________________________________\n\n");
uint32_t i = 0;
for (i = 0; i < cfbd->DiFAT_sz; i++) {
LOG_BUFFER_WRITE (log, "%sSECT[%s%0*u%s] : %s0x%08x %s%s\n",
padding,
ANSI_COLOR_DARKGREY (log),
(cfbd->miniFat_sz > 1000000) ? 7 : (cfbd->miniFat_sz > 100000) ? 6
: (cfbd->miniFat_sz > 10000) ? 5
: (cfbd->miniFat_sz > 1000) ? 4
: (cfbd->miniFat_sz > 100) ? 3
: (cfbd->miniFat_sz > 10) ? 2
: 1,
i,
ANSI_COLOR_RESET (log),
ANSI_COLOR_DARKGREY (log),
cfbd->DiFAT[i],
(cfbd->DiFAT[i] == CFB_MAX_REG_SECT) ? "(CFB_MAX_REG_SECT)" : (cfbd->DiFAT[i] == CFB_DIFAT_SECT) ? "(CFB_DIFAT_SECT)"
: (cfbd->DiFAT[i] == CFB_FAT_SECT) ? "(CFB_FAT_SECT)"
: (cfbd->DiFAT[i] == CFB_END_OF_CHAIN) ? "(CFB_END_OF_CHAIN)"
: (cfbd->DiFAT[i] == CFB_FREE_SECT) ? "(CFB_FREE_SECT)"
: "",
ANSI_COLOR_RESET (log));
}
LOG_BUFFER_WRITE (log, "\n");
LOG_BUFFER_WRITE (log, "%sEnd of DiFAT.\n\n", padding);
LOG_BUFFER_WRITE (log, "%sTotal DiFAT entries : %u\n", padding, cfbd->DiFAT_sz);
LOG_BUFFER_WRITE (log, "%sFirst DiFAT sector ID : %u\n", padding, cfbd->hdr->_sectDifStart);
LOG_BUFFER_WRITE (log, "%sCount of DiFAT sector : Header + %u\n", padding, cfbd->hdr->_csectDif);
LOG_BUFFER_WRITE (log, "\n\n");
log->debug_callback (log, (void*)cfbd, DEBUG_SRC_ID_DUMP, 0, "", "", 0, log->_msg, log->user);
}