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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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