From 6296f1fbbdec8f46603c155a974aa55efa5b5019 Mon Sep 17 00:00:00 2001
From: Thomas Schmitt <scdbackup@gmx.net>
Date: Mon, 28 May 2012 13:32:27 +0000
Subject: [PATCH] New (yet inofficial) -boot_image bootspec hfsplus_serial=

---
 xorriso/emulators.c         | 17 +++++------------
 xorriso/opts_a_c.c          | 18 +++++++++++++++++-
 xorriso/text_io.c           | 12 ++++++++++++
 xorriso/xorriso_timestamp.h |  2 +-
 4 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/xorriso/emulators.c b/xorriso/emulators.c
index 4d79f7af..87d743b2 100644
--- a/xorriso/emulators.c
+++ b/xorriso/emulators.c
@@ -1090,8 +1090,7 @@ int Xorriso_genisofs(struct XorrisO *xorriso, char *whom,
  int with_boot_image= 0, with_cat_path= 0, with_emul_toc= 0;
  int old_root_md5= 1, old_root_dev= 0, old_root_ino= 1;
  int *weight_list= NULL, weight_count= 0;
- int *delay_opt_list= NULL, delay_opt_count= 0, bin_count;
- uint8_t sn[8];
+ int *delay_opt_list= NULL, delay_opt_count= 0;
  char *sfe= NULL, *adr= NULL, ra_text[80], *pathspec= NULL;
  char *ept, *add_pt, *eff_path= NULL, *indev= NULL, msc[80], *cpt;
  char *old_root= NULL, *argpt, *hargv[1];
@@ -1533,16 +1532,10 @@ illegal_c:;
      if(i+1>=argc)
        goto not_enough_args;
      i++;
-     ret= Hex_to_bin(argv[i], 8, &bin_count, (unsigned char *) sn, 0);
-     if(ret <= 0 || bin_count != 8) {
-       sprintf(xorriso->info_text,
-        "-as %s %s : Malformed hex string. Expected 16 characters [0-9a-fA-F]",
-        whom, argv[i - 1]);
-       Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
-       ret= 0; goto ex;
-     } else {
-       memcpy(xorriso->hfsp_serial_number, sn, 8);
-     }
+     sprintf(pathspec, "hfsplus_serial=%.80s", argv[i]);
+     ret= Xorriso_option_boot_image(xorriso, "any", pathspec, 0);
+     if(ret <= 0)
+       goto problem_handler_2;
    } else if(strcmp(argpt, "-graft-points")==0) {
      xorriso->allow_graft_points= 1;
    } else if(strcmp(argpt, "-path-list")==0 ||
diff --git a/xorriso/opts_a_c.c b/xorriso/opts_a_c.c
index 50c58b5d..21d096f2 100644
--- a/xorriso/opts_a_c.c
+++ b/xorriso/opts_a_c.c
@@ -640,9 +640,10 @@ unusable_size:;
 int Xorriso_option_boot_image(struct XorrisO *xorriso, char *form,
                               char *treatment, int flag)
 {
- int was_ok= 1, ret, isolinux_grub= 0, count;
+ int was_ok= 1, ret, isolinux_grub= 0, count, bin_count;
  unsigned int u;
  char *formpt, *treatpt, *eff_path= NULL;
+ uint8_t sn[8];
  double num;
 
  Xorriso_alloc_meM(eff_path, char, SfileadrL);
@@ -996,6 +997,21 @@ treatment_patch:;
      {ret= 0; goto ex;}
    }
 
+ } else if(strncmp(treatpt, "hfsplus_serial=", 15) == 0) {
+   ret= Hex_to_bin(treatpt + 15, 8, &bin_count, (unsigned char *) sn, 0);
+   if(ret <= 0 || bin_count != 8) {
+     sprintf(xorriso->info_text,
+             "boot_image %s : Malformed hfsplus_serial : %s",
+             formpt, treatpt + 15);
+     Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
+     Xorriso_msgs_submit(xorriso, 0,
+                         "Expected is a string of 16 hex digits [0-9a-fA-F]",
+                         0, "HINT", 0);
+     ret= 0; goto ex;
+   } else {
+     memcpy(xorriso->hfsp_serial_number, sn, 8);
+   }
+
  } else if(strncmp(treatpt, "isohybrid=", 10) == 0 &&
            strcmp(formpt, "isolinux")==0) {
 
diff --git a/xorriso/text_io.c b/xorriso/text_io.c
index 56b0ddeb..1a86c5e6 100644
--- a/xorriso/text_io.c
+++ b/xorriso/text_io.c
@@ -1400,6 +1400,18 @@ int Xorriso_status(struct XorrisO *xorriso, char *filter, FILE *fp, int flag)
  }
 #endif /* Xorriso_with_isohybriD */
 
+ is_default= 1;
+ for(i= 0; i < 8; i++)
+   if(xorriso->hfsp_serial_number[i])
+     is_default= 0;
+ sprintf(line, "-boot_image any hfsplus_serial=");
+ for(i= 0; i < 8; i++)
+   sprintf(line + strlen(line), "%-2.2X",
+           (unsigned int) xorriso->hfsp_serial_number[i]);
+ strcat(line, "\n");
+ if(!(is_default && no_defaults))
+   Xorriso_status_result(xorriso, filter, fp, flag & 2);
+
  sprintf(line,"-cd %s\n",
          (xorriso->wdi[0] ? Text_shellsafe(xorriso->wdi,sfe,0) : "'/'"));
  Xorriso_status_result(xorriso,filter,fp,flag&2);
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index 2681fe04..a3c5f066 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2012.05.27.165938"
+#define Xorriso_timestamP "2012.05.28.133310"