- Fixed intruder generated value displays.

src/arachne.c

@@ -1740,6 +1740,9 @@ createNewTermGeneric (Termlist tl, Term t)
   memcpy (newterm, t, sizeof (struct term));
   TermRunid (newterm) = freenumber;
 
+  /* The type of the new term should be that of the parent! */
+  newterm->stype = termlistAppend (NULL, t);
+
   /* return */
   return termlistPrepend (tl, newterm);
 }

src/dotout.c

@@ -5,6 +5,7 @@
 #include "arachne.h"
 #include "binding.h"
 #include "depend.h"
+#include "type.h"
 #include "debug.h"
 
 extern Protocol INTRUDER;	// Pointers, to be set by the Init of arachne.c
@@ -63,8 +64,29 @@ static System sys = NULL;
  * code
  */
 
+//! Is this term chosen by the intruder?
+int
+isIntruderChoice (const Term t)
+{
+  if (realTermLeaf (t))
+    {
+      if (TermRunid (t) >= sys->maxruns)
+	{
+	  // Chosen by intruder
+	  // However, if it is a rolename, this is not really what we mean
+	  if (!(t->roleVar || isAgentType (t->stype)))
+	    {
+	      // Not a role variable, and chosen by the intruder: that's it
+	      return true;
+	    }
+	}
+    }
+  return false;
+}
+
+//! Print the run identifier in some meaningful way
 void
-printVisualRun (int rid)
+printVisualRunID (int rid)
 {
   int run;
   int displayi;
@@ -99,11 +121,20 @@ printVisualRun (int rid)
     }
   else
     {
-      // >= sys->maxruns means intruder choice
+      eprintf ("%i", (rid - sys->maxruns + 1));
-      eprintf ("Intruder%i", (rid - sys->maxruns + 1));
     }
 }
 
+void
+printVisualRun (const Term t)
+{
+  if (isIntruderChoice (t))
+    {
+      eprintf ("Intruder");
+    }
+  printVisualRunID (TermRunid (t));
+}
+
 //! Remap term stuff
 void
 termPrintRemap (const Term t)
@@ -113,12 +144,16 @@ termPrintRemap (const Term t)
 
 //! Remap term list
 void
-termlistPrintRemap (Termlist tl)
+termlistPrintRemap (Termlist tl, char *sep)
 {
   while (tl != NULL)
     {
       termPrintRemap (tl->term);
       tl = tl->next;
+      if (tl != NULL)
+	{
+	  eprintf ("%s", sep);
+	}
     }
 }
 
@@ -1263,7 +1298,7 @@ printRunExplanation (const System sys, const int run,
   int hadcontent;
 
   eprintf ("Run ");
-  printVisualRun (run);
+  printVisualRunID (run);
 
   eprintf (runrolesep);
   // Print first line
@@ -1719,9 +1754,8 @@ dotSemiState (const System mysys)
 	  {
 	    int addsubterms (Term t)
 	    {
-	      if (TermRunid(t) >= sys->maxruns)
+	      if (isIntruderChoice (t))
 		{
-                  // >= sys->maxruns means intruder choice
 		  found = termlistAddNew (found, t);
 		}
 	      return true;
@@ -1734,15 +1768,14 @@ dotSemiState (const System mysys)
     // now maybe we draw the node
     if ((from_intruder_count > 0) || (found != NULL))
       {
-      eprintf
+	eprintf ("\tintruder [\n");
-	("\tintruder [\n");
 	eprintf ("\t\tlabel=\"");
 	eprintf ("Initial intruder knowledge");
 	if (found != NULL)
 	  {
 	    eprintf ("\\n");
 	    eprintf ("The intruder generates: ");
-	  termlistPrintRemap (found);
+	    termlistPrintRemap (found, ", ");
 	  }
 	eprintf ("\",\n");
 	eprintf ("\t\tstyle=filled,fillcolor=\"");

src/parser.h

@@ -1,7 +1,9 @@
-/* A Bison parser, made by GNU Bison 2.1.  */
+/* A Bison parser, made by GNU Bison 2.3.  */
 
-/* Skeleton parser for Yacc-like parsing with Bison,
+/* Skeleton interface for Bison's Yacc-like parsers in C
-   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
 
    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
@@ -18,17 +20,26 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.  */
 
-/* As a special exception, when this file is copied by Bison into a
+/* As a special exception, you may create a larger work that contains
-   Bison output file, you may use that output file without restriction.
+   part or all of the Bison parser skeleton and distribute that work
-   This special exception was added by the Free Software Foundation
+   under terms of your choice, so long as that work isn't itself a
-   in version 1.24 of Bison.  */
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
 
 /* Tokens.  */
 #ifndef YYTOKENTYPE
 # define YYTOKENTYPE
    /* Put the tokens into the symbol table, so that GDB and other debuggers
       know about them.  */
-   enum yytokentype {
+enum yytokentype
+{
   ID = 258,
   PROTOCOL = 259,
   ROLE = 260,
@@ -74,22 +85,21 @@
 
 
 
-#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
 #line 13 "parser.y"
-typedef union YYSTYPE {
+{
   char *str;
   struct tacnode *tac;
   Symbol symb;
   int value;
-} YYSTYPE;
+}
-/* Line 1447 of yacc.c.  */
+/* Line 1529 of yacc.c.  */
-#line 87 "parser.h"
+#line 98 "parser.h"
+YYSTYPE;
 # define yystype YYSTYPE	/* obsolescent; will be withdrawn */
 # define YYSTYPE_IS_DECLARED 1
 # define YYSTYPE_IS_TRIVIAL 1
 #endif
 
 extern YYSTYPE yylval;
-
-
-

src/term.c

@@ -315,7 +315,7 @@ termInTerm (Term t, Term tsub)
 void
 termPrintCustom (Term term, char *leftvar, char *rightvar, char *lefttup,
 		 char *righttup, char *leftenc, char *rightenc,
-		 void (*callback) (int rid))
+		 void (*callback) (const Term t))
 {
 #ifdef DEBUG
   if (!DEBUGL (4))
@@ -345,7 +345,7 @@ termPrintCustom (Term term, char *leftvar, char *rightvar, char *lefttup,
 	    }
 	  else
 	    {
-	      callback (TermRunid (term));
+	      callback (term);
 	    }
 	}
       if (term->subst != NULL)
@@ -404,7 +404,7 @@ termPrint (Term term)
 void
 termTuplePrintCustom (Term term, char *leftvar, char *rightvar, char *lefttup,
 		      char *righttup, char *leftenc, char *rightenc,
-		      void (*callback) (int rid))
+		      void (*callback) (const Term t))
 {
   if (term == NULL)
     {

src/term.h

@@ -174,11 +174,11 @@ int termSubTerm (Term t, Term tsub);
 int termInTerm (Term t, Term tsub);
 void termPrintCustom (Term term, char *leftvar, char *rightvar, char *lefttup,
 		      char *righttup, char *leftenc, char *rightenc,
-		      void (*callback) (int rid));
+		      void (*callback) (const Term t));
 void termPrint (Term term);
 void termTuplePrintCustom (Term term, char *leftvar, char *rightvar,
 			   char *lefttup, char *righttup, char *leftenc,
-			   char *rightenc, void (*callback) (int rid));
+			   char *rightenc, void (*callback) (const Term t));
 void termTuplePrint (Term term);
 Term termDuplicate (const Term term);
 Term termNodeDuplicate (const Term term);