/*  *	HT Editor *	htpefhd.cc * *	Copyright (C) 1999-2002 Stefan Weyergraf * *	This program is free software; you can redistribute it and/or modify *	it under the terms of the GNU General Public License version 2 as *	published by the Free Software Foundation. * *	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., 675 Mass Ave, Cambridge, MA 02139, USA. */#include "pefstruc.h"#include "atom.h"#include "htpef.h"#include "htpefhd.h"#include "httag.h"#include "formats.h"#include "snprintf.h"static ht_mask_ptable pef_header[]={	{"tag1",		STATICTAG_EDIT_BYTE("00000000")" "				STATICTAG_EDIT_BYTE("00000001")" "				STATICTAG_EDIT_BYTE("00000002")" "				STATICTAG_EDIT_BYTE("00000003")" = "				STATICTAG_EDIT_CHAR("00000000")				STATICTAG_EDIT_CHAR("00000001")				STATICTAG_EDIT_CHAR("00000002")				STATICTAG_EDIT_CHAR("00000003")},	{"tag2",		STATICTAG_EDIT_BYTE("00000004")" "				STATICTAG_EDIT_BYTE("00000005")" "				STATICTAG_EDIT_BYTE("00000006")" "				STATICTAG_EDIT_BYTE("00000007")" = "				STATICTAG_EDIT_CHAR("00000004")				STATICTAG_EDIT_CHAR("00000005")				STATICTAG_EDIT_CHAR("00000006")				STATICTAG_EDIT_CHAR("00000007")},	{"architecture",	STATICTAG_EDIT_DWORD_BE("00000008")" = "				STATICTAG_EDIT_CHAR("00000008")				STATICTAG_EDIT_CHAR("00000009")				STATICTAG_EDIT_CHAR("0000000a")				STATICTAG_EDIT_CHAR("0000000b")" "				STATICTAG_DESC_DWORD_BE("00000008", ATOM_PEF_ARCH_STR)},	{"format version",	STATICTAG_EDIT_DWORD_BE("0000000c")},	{"timestamp",		STATICTAG_EDIT_DWORD_BE("00000010")},	{"oldDefVersion",	STATICTAG_EDIT_DWORD_BE("00000014")},	{"oldImpVersion",	STATICTAG_EDIT_DWORD_BE("00000018")},	{"currentVersion",	STATICTAG_EDIT_DWORD_BE("0000001c")},	{"sectionCount",	STATICTAG_EDIT_WORD_BE("00000020")},	{"instSectionCount",	STATICTAG_EDIT_WORD_BE("00000022")},	{"reserved",		STATICTAG_EDIT_DWORD_BE("00000024")},	{0, 0}};static ht_mask_ptable pef_sectionheader[]={	{"nameofs",		STATICTAG_EDIT_DWORD_BE("00000000")},	{"default address",	STATICTAG_EDIT_DWORD_BE("00000004")},	{"total size",		STATICTAG_EDIT_DWORD_BE("00000008")},	{"unpacked size",	STATICTAG_EDIT_DWORD_BE("0000000c")},	{"packed size",		STATICTAG_EDIT_DWORD_BE("00000010")},	{"container offset",	STATICTAG_EDIT_DWORD_BE("00000014")},	{"section kind",	STATICTAG_EDIT_BYTE("00000018")" "STATICTAG_DESC_BYTE("00000018", ATOM_PEF_SECTION_KIND_STR)},	{"share kind",		STATICTAG_EDIT_BYTE("00000019")" "STATICTAG_DESC_BYTE("00000019", ATOM_PEF_SHARE_KIND_STR)},	{"alignment",		STATICTAG_EDIT_BYTE("0000001a")},	{"reserved",		STATICTAG_EDIT_BYTE("0000001b")},	{0, 0}};static int_hash pef_arch[] ={	{0x70777063,		"PowerPC"},	{0x6d36386b,		"M68K"},	{0, 0}};static int_hash pef_sectionKind[] ={	{PEF_SK_Code,		"code"},	{PEF_SK_UnpackedData,	"unpacked data"},	{PEF_SK_PatternInitData,"pattern-initialized data"},	{PEF_SK_ConstData,	"const data"},	{PEF_SK_Loader,		"loader"},	{PEF_SK_Debug,		"debug?"},	{PEF_SK_ExecutableData,	"code/data"},	{PEF_SK_Exception,	"exception?"},	{PEF_SK_Traceback,	"traceback?"},	{0, 0}};static int_hash pef_shareKind[] ={	{PEF_SHK_ProcessShare,		"process share"},	{PEF_SHK_GlobalShare,		"global share"},	{PEF_SHK_ProtectedShare,	"protected share"},	{0, 0}};static ht_mask_ptable pef_loader_info_header[]={	{"main section",		STATICTAG_EDIT_DWORD_BE("00000000")},	{"main offset",			STATICTAG_EDIT_DWORD_BE("00000004")},	{"init section",		STATICTAG_EDIT_DWORD_BE("00000008")},	{"init offset",			STATICTAG_EDIT_DWORD_BE("0000000c")},	{"term section",		STATICTAG_EDIT_DWORD_BE("00000010")},	{"term offset",			STATICTAG_EDIT_DWORD_BE("00000014")},	{"imported library count",	STATICTAG_EDIT_DWORD_BE("00000018")},	{"total imported symbol count",	STATICTAG_EDIT_DWORD_BE("0000001c")},	{"reloc section count",		STATICTAG_EDIT_DWORD_BE("00000020")},	{"reloc section offset",	STATICTAG_EDIT_DWORD_BE("00000024")},	{"load strings offset",		STATICTAG_EDIT_DWORD_BE("00000028")},	{"export hash offset",		STATICTAG_EDIT_DWORD_BE("0000002c")},	{"export hash table power",	STATICTAG_EDIT_DWORD_BE("00000030")},	{"exported symbol count",	STATICTAG_EDIT_DWORD_BE("00000034")},	{0, 0}};/*static ht_mask_ptable pef_loader_reloc_header[]={	{""},	{0, 0}};*/ht_view *htpefheader_init(Bounds *b, File *file, ht_format_group *group){	ht_pef_shared_data *pef_shared = (ht_pef_shared_data *)group->get_shared_data();	ht_uformat_viewer *v = new ht_uformat_viewer();	v->init(b, DESC_PEF_HEADER, VC_EDIT, file, group);	ht_mask_sub *m = new ht_mask_sub();	m->init(file, 0);	char info[128];	ht_snprintf(info, sizeof info, "* PEF header at offset %08qx", pef_shared->header_ofs);	registerAtom(ATOM_PEF_ARCH, pef_arch);	registerAtom(ATOM_PEF_SHARE_KIND, pef_shareKind);	registerAtom(ATOM_PEF_SECTION_KIND, pef_sectionKind);	m->add_mask(info);	m->add_staticmask_ptable(pef_header, pef_shared->header_ofs, true);	v->insertsub(m);		for (int i=0; i < pef_shared->contHeader.sectionCount; i++) {		m = new ht_mask_sub();		m->init(file, 1);		ht_snprintf(info, sizeof info, "Section %d", i);		m->add_staticmask_ptable(pef_sectionheader,			pef_shared->header_ofs+sizeof(pef_shared->contHeader)			+i*sizeof(PEF_SECTION_HEADER), true);		ht_collapsable_sub *cs = new ht_collapsable_sub();		cs->init(file, m, 1, info, 1);		v->insertsub(cs);	}	if (pef_shared->loader_info_header_ofs) {		m = new ht_mask_sub();		m->init(file, 1);		ht_snprintf(info, sizeof info, "Loader header at offset %08qx", pef_shared->loader_info_header_ofs);		m->add_staticmask_ptable(pef_loader_info_header, pef_shared->loader_info_header_ofs, true);		ht_collapsable_sub *cs = new ht_collapsable_sub();		cs->init(file, m, 1, info, 1);		v->insertsub(cs);		/* relocation headers *///		pef_shared->loader_info_header_ofs + sizeof pef_shared->loader_info_header//			+ pef_shared->loader_info_header.importedLibraryCount*sizeof(PEF_ImportedLibrary)	}		return v;}format_viewer_if htpefheader_if = {	htpefheader_init,	0};