New option -md5, new -as mkisofs option --md5

xorriso/xorriso_private.h

@@ -124,6 +124,11 @@ struct XorrisO { /* the global context of xorriso */
                  bit9= allow to set input charset from xattr "isofs.cs"
               */
 
+ int do_md5;  /* bit0= read MD5 array
+                 bit1= write session MD5
+                 bit2= wite MD5 for each data file
+               */
+
  int relax_compliance;        /* opaque bitfield to be set by xorrisoburn */
  int do_follow_pattern;
  int do_follow_param;
@@ -835,6 +840,7 @@ struct ExprtesT {
   11= -decision char *arg1 ("yes", "no")
   12= -prune
   13= -wholename char *arg1 (regex_t in *arg2)
+  14= -has_any_xattr
  */
  int test_type;
 
@@ -936,6 +942,8 @@ struct FindjoB {
    30= internal: count by xorriso->node_counter
    31= internal: register in xorriso->node_array
    32= internal: widen_hardlinks disk_equiv: update nodes marked in di_do_widen
+   33= get_any_xattr
+   34= get_md5
  */
  int action;
  int prune;