📄 out_html.cc

📁 功能较全面的反汇编器：反汇编器ht-2.0.15.tar.gz
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/* *	HT Editor *	out_html.cc * *	Copyright (C) 1999-2002 Sebastian Biallas (sb@biallas.net) * *	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 "analy_names.h"#include "htdebug.h"#include "htinfo.h"#include "out_html.h"#include "tools.h"#include "x86dis.h"#include "string.h"#include "snprintf.h"static const char *header_str = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n<html>\n<head>\n";static const char *footer_str = "</body>\n</html>\n";static const char *stylesheet_str = "<style type=\"text/css\">\n""<!--\n""body {\n""\tfont: 10pt arial,helvetica,sans-serif;\n""\tcolor:#00ff00;\n""\tbackground:#000080;\n""}\n""A {\n""\tcolor:#ffffff;\n""\ttext-decoration: none;\n""}\n"".c {\n""\tcolor:#c0c0c0;\n""}\n"".l {\n""\tcolor:#ffff00;\n""}\n"".sym {\n""\tcolor:#00ffff;\n""}\n"".n {\n""\tcolor:#008080;\n""}\n"".str {\n""\tcolor:#ff0000;\n""}\n""//-->\n""</style>\n";void AnalyserHTMLOutput::init(Analyser *analy, Stream *s){	AnalyserOutput::init(analy);	stream = s;	dis_style = DIS_STYLE_HIGHLIGHT+DIS_STYLE_HEX_NOZEROPAD+DIS_STYLE_HEX_ASMSTYLE+X86DIS_STYLE_OPTIMIZE_ADDR;}void AnalyserHTMLOutput::beginLine(){	AnalyserOutput::beginLine();	char temp[20], temp3[20];	if (line == 0) {		addr->stringify(temp, sizeof temp, ADDRESS_STRING_FORMAT_LEADING_WHITESPACE);		char temp2[20];		last = addr->stringify(temp2, sizeof temp2, ADDRESS_STRING_FORMAT_COMPACT);	} else {		int s = addr->stringSize();		memset(temp, ' ', s);		memset(&temp[s-last], '.', last);		temp[s] = 0;	}	write("<a name=\"");	addr->stringify(temp3, sizeof temp, ADDRESS_STRING_FORMAT_LEADING_ZEROS | ADDRESS_STRING_FORMAT_ADD_H);	write(temp3);	write("\">");	write(temp);	write("</a>");	if (analy->explored->contains(addr)) {		write("<span class=\"n\"> ! </span>");	} else {		write("   ");	}}void AnalyserHTMLOutput::endLine(){	write("\n");	AnalyserOutput::endLine();}Stream *AnalyserHTMLOutput::getGenerateStream(){	return stream;}int AnalyserHTMLOutput::elementLength(const char *s){	return strlen(s);}char *AnalyserHTMLOutput::link(char *s, Address *Addr){	global_analyser_address_string_format = ADDRESS_STRING_FORMAT_LEADING_ZEROS | ADDRESS_STRING_FORMAT_ADD_H;	ht_snprintf(tmpbuf, sizeof tmpbuf, "<a href=\"#%y\">%s</a>", Addr, s);	return tmpbuf;}char *AnalyserHTMLOutput::externalLink(char *s, uint32 type1, uint32 type2, uint32 type3, uint32 type4, void *special){	strcpy(tmpbuf, "test");	return tmpbuf;}static void swrite(Stream *s, const char *str){	s->writex(str, strlen(str));}void AnalyserHTMLOutput::footer(){	swrite(stream, footer_str);}void AnalyserHTMLOutput::putElement(int element_type, const char *element){	switch (element_type) {	case ELEMENT_TYPE_PRE_COMMENT:	case ELEMENT_TYPE_COMMENT:	case ELEMENT_TYPE_POST_COMMENT:		write("<span class=\"c\">");		write(element);		write("</span>");		break;	case ELEMENT_TYPE_LABEL:		write("<span class=\"l\">");		write(element);		write("</span>");		break;	case ELEMENT_TYPE_DATA_CODE:		write(element);		break;	case ELEMENT_TYPE_HIGHLIGHT_DATA_CODE: {		bool span = false;		write("  ");		while (*element) {			if (*element == '\\') {				element++;				if (*element == '@') {					element++;					const char *cl = NULL;					switch (*element) {					case '#': // comment						cl = "c";						break;					case 'c': // symbol						cl = "sym";						break;					case 'd': // default						break;					case 'n': // number						cl = "n";						break;					case 's': // string						cl = "str";						break;					}					if (span) write("</span>");					span = false;					if (cl) {						write("<span class=\"");						write(cl);						write("\">");						span = true;					}					element++;				} else {					*work_buffer++ = '\\';					*work_buffer++ = *element++;				}				continue;			}			*work_buffer++ = *element++;		}		if (span) write("</span>");		break;	}	case ELEMENT_TYPE_INDENT_XREF:		write("  ");		break;	}}void AnalyserHTMLOutput::header(){	String name;	analy->getName(name);	swrite(stream, header_str);	swrite(stream, "\t<title>Analysis of ");	swrite(stream, name.contentChar());	swrite(stream, "</title>\n");	swrite(stream, stylesheet_str);	swrite(stream, "</head>\n<body bgcolor=\"#ffffff\">\n\n");	swrite(stream, "Analysis of <i>");	swrite(stream, name.contentChar());	swrite(stream, "</i><br>generated by <a href=\""ht_url"\">"ht_name" version "ht_version"</a>.\n<hr>\n<pre>\n");}
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