bh at nessus
May 4, 2006, 8:33 AM
Post #1 of 1
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NessusClient/nessus report_save.c, 1.3, 1.4 pdf_output.h, 1.2, 1.3 pdf_output.c, 1.5, 1.6
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Update of /usr/local/cvs/NessusClient/nessus
In directory raccoon.nessus.org:/tmp/cvs-serv70713/nessus
Modified Files:
report_save.c pdf_output.h pdf_output.c
Log Message:
When exporting a report as PDF, include basic information (description,
etc) in an appendix in the PDF.
Index: report_save.c
===================================================================
RCS file: /usr/local/cvs/NessusClient/nessus/report_save.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- report_save.c 15 Mar 2006 15:50:03 -0000 1.3
+++ report_save.c 4 May 2006 15:33:18 -0000 1.4
@@ -94,6 +94,8 @@
#define MAX_SUFFIX_LEN 5 /* .html */
char *suffix = suffixes[type];
int be = (int)arg_get_value(arg_get_value(MainDialog, "REPORT"), "BE");
+ struct context *report_context
+ = arg_get_value(arg_get_value(MainDialog, "REPORT"), "REPORT_CONTEXT");
gtk_widget_hide(filedialog);
@@ -141,7 +143,7 @@
break;
#endif
case SAVE_PDF:
- arglist_to_pdf(be, fname);
+ arglist_to_pdf(report_context, be, fname);
break;
case SAVE_NSR:
backend_to_nsr(be, fname);
@@ -357,10 +359,12 @@
gpointer ctrls;
{
int be = (int)arg_get_value(arg_get_value(ctrls, "REPORT"), "BE");
+ struct context *report_context
+ = arg_get_value(arg_get_value(ctrls, "REPORT"), "REPORT_CONTEXT");
char *basename = g_path_get_basename(Context->dir);
char *filename = g_build_filename(Context->dir, basename, NULL);
- arglist_to_pdf(be, filename);
+ arglist_to_pdf(report_context, be, filename);
show_pdf(filename);
g_free(filename);
Index: pdf_output.h
===================================================================
RCS file: /usr/local/cvs/NessusClient/nessus/pdf_output.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- pdf_output.h 11 Feb 2006 01:32:31 -0000 1.2
+++ pdf_output.h 4 May 2006 15:33:18 -0000 1.3
@@ -30,6 +30,8 @@
#ifndef _NESSUSC_PDF_OUTPUT_H
#define _NESSUSC_PDF_OUTPUT_H
-int arglist_to_pdf(int, char *);
+#include "context.h"
+
+int arglist_to_pdf(struct context *, int, char *);
#endif
Index: pdf_output.c
===================================================================
RCS file: /usr/local/cvs/NessusClient/nessus/pdf_output.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- pdf_output.c 31 Oct 2005 15:56:06 -0000 1.5
+++ pdf_output.c 4 May 2006 15:33:18 -0000 1.6
@@ -38,13 +38,15 @@
#include "preferences.h"
#include "backend.h"
#include "data_mining.h"
+#include "nessus_plugin.h"
#include "nessus_i18n.h"
static char * convert_cr_to_html(char *);
static char * portname_to_ahref(char *, char *);
-int arglist_to_plainhtml(int, char *);
+int arglist_to_plainhtml(struct context *, int, char *);
void pdf_summary_to_file(FILE *, int, struct arglist *);
+static void print_appendix(FILE *, GHashTable*);
/*
@@ -216,9 +218,8 @@
}
static void
-print_data_with_links(file, str, plugin_id)
- FILE * file;
- char * str, * plugin_id;
+print_data_with_links(FILE * file, char * str, char * plugin_id,
+ int internal_link)
{
while(str != NULL && str[0] != '\0')
{
@@ -261,7 +262,10 @@
}
fprintf(file, "Nessus ID : ");
- fprint_link(file, "url_nessus", plugin_id);
+ if (internal_link)
+ fprintf(file, "<a href=\"#plugin%s\">%s</a>", plugin_id, plugin_id);
+ else
+ fprint_link(file, "url_nessus", plugin_id);
}
@@ -385,10 +389,8 @@
-int
-arglist_to_pdf(be, filename)
- int be;
- char * filename;
+int
+arglist_to_pdf(struct context * context, int be, char * filename)
{
char tmpfname[PATH_MAX];
char * cwd = emalloc(PATH_MAX * sizeof(char));
@@ -408,7 +410,7 @@
chdir(tmpfname);
/* Write the arglist to plain HTML suitable to be processed by HTMLDoc */
- arglist_to_plainhtml(be, "report.html");
+ arglist_to_plainhtml(context, be, "report.html");
argv = append_argv(argv, "htmldoc");
argv = append_argv(argv, "--firstpage");
@@ -444,12 +446,12 @@
int
-arglist_to_plainhtml(be, filename)
- int be;
- char *filename;
+arglist_to_plainhtml(struct context * context, int be, char *filename)
{
FILE *file;
struct arglist *hosts;
+ GHashTable * appendix_plugins = NULL;
+ int has_plugins = context->plugins != NULL;
if(!strcmp(filename, "-"))file = stdout;
else file = fopen(filename, "w");
@@ -459,6 +461,9 @@
return(-1);
}
+ if (has_plugins)
+ appendix_plugins = g_hash_table_new(g_str_hash, g_str_equal);
+
hosts = backend_convert(be);
/* Print the Style Sheet Opts and Report Summary */
@@ -607,7 +612,9 @@
fprintf(file, "\t<tr>\n");
fprintf(file, "\t\t<td>\n");
- print_data_with_links(file, desc, report->name);
+ print_data_with_links(file, desc, report->name, has_plugins);
+ if (has_plugins)
+ g_hash_table_insert(appendix_plugins, report->name, context);
fprintf(file, "\n\t\t</td>\t</tr>\n");
efree(&desc);
}
@@ -628,7 +635,9 @@
fprintf(file, ": ");
fprintf(file, "\t<tr>\n");
fprintf(file, "\t\t<td>\n");
- print_data_with_links(file, desc, info->name);
+ print_data_with_links(file, desc, info->name, has_plugins);
+ if (has_plugins)
+ g_hash_table_insert(appendix_plugins, info->name, context);
fprintf(file, "\n\t\t</td>\t</tr>\n");
efree(&desc);
}
@@ -653,7 +662,9 @@
fprintf(file, ": ");
fprintf(file, "\t<tr>\n");
fprintf(file, "\t\t<td>\n");
- print_data_with_links(file, desc, note->name);
+ print_data_with_links(file, desc, note->name, has_plugins);
+ if (has_plugins)
+ g_hash_table_insert(appendix_plugins, note->name, context);
fprintf(file, "\n\t\t</td>\t</tr>\n");
efree(&desc);
}
@@ -670,6 +681,13 @@
hosts = hosts->next;
efree(&href);
}
+
+ if (has_plugins && g_hash_table_size(appendix_plugins) > 0)
+ {
+ fprintf(file, "<hr>\n\n");
+ print_appendix(file, appendix_plugins);
+ }
+
fprintf(file, "<hr>\n<i>");
PRINT(file,
_("This file was generated by <a href=\"http://www.nessus.org\">Nessus</a>, the free security scanner."));
@@ -677,6 +695,9 @@
fprintf(file, "</HTML>\n");
fclose(file);
+ if (appendix_plugins)
+ g_hash_table_destroy(appendix_plugins);
+
if(hosts)
arg_free_all(hosts);
return(0);
@@ -791,3 +812,67 @@
fprintf(file, "\t</tr>\n");
fprintf(file, "</table>\n");
}
+
+
+static void
+print_plugin_table_row(FILE *file, char *fieldname, char *text)
+{
+ char *html = convert_cr_to_html(text);
+ fprintf(file, "\t<tr><th align=\"right\">%s</th>"
+ "<td>%s</td></tr>\n", fieldname, html);
+ efree(&html);
+}
+
+static void
+print_plugin_information(gpointer key, gpointer value, gpointer userdata)
+{
+ struct context *context = value;
+ FILE *file = userdata;
+ char *plugin_id_str = key;
+ int plugin_id = atoi(plugin_id_str);
+ struct nessus_plugin *plugin;
+ char *description;
+ char *html_description;
+
+ plugin = nessus_plugin_get_by_id(context->plugins, plugin_id);
+ if (plugin == NULL)
+ plugin = nessus_plugin_get_by_id(context->scanners, plugin_id);
+
+ if (plugin == NULL)
+ {
+ fprintf(stderr, "print_plugin_information: no plugin with id %d\n",
+ plugin_id);
+ return;
+ }
+
+ fprintf(file, "<H3><a name=\"plugin%s\">Plugin %d: %s</a></H3>\n\n",
+ plugin_id_str, plugin_id, plugin->name);
+
+ fprintf(file, "<table>\n");
+ print_plugin_table_row(file, "Summary", plugin->summary);
+ print_plugin_table_row(file, "Category", plugin->category);
+ print_plugin_table_row(file, "Family", plugin->family);
+ print_plugin_table_row(file, "Version", plugin->version);
+ print_plugin_table_row(file, "CVE", plugin->cve);
+ print_plugin_table_row(file, "BID", plugin->bid);
+ print_plugin_table_row(file, "XRefs", plugin->xrefs);
+ fprintf(file, "</table>");
+
+ description = nessus_plugin_get_description(plugin);
+ html_description = convert_cr_to_html(description);
+ fputs("<p></p>\n<h4>Description</h4>\n", file);
+ fputs(html_description, file);
+ efree(&html_description);
+ efree(&description);
+
+ fprintf(file, "\n<p>\n");
+}
+
+static void
+print_appendix(FILE *file, GHashTable *hash)
+{
+ fprintf(file, "<H2>Appendix: Plugin Information</H2>\n\n");
+
+ g_hash_table_foreach(hash, print_plugin_information, file);
+}
+
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