New write options session_md5, file_md5, read option nomd5

libisoburn/isoburn.c

@@ -433,6 +433,7 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
  iso_write_opts_set_dir_rec_mtime(wopts, opts->dir_rec_mtime);
  iso_write_opts_set_aaip_susp_1_10(wopts, opts->aaip_susp_1_10);
  iso_write_opts_set_sort_files(wopts, opts->sort_files);
+ iso_write_opts_set_record_md5(wopts, opts->session_md5, opts->file_md5);
  iso_write_opts_set_replace_mode(wopts, opts->replace_dir_mode,
                 opts->replace_file_mode, opts->replace_uid, opts->replace_gid);
  iso_write_opts_set_default_dir_mode(wopts, opts->dir_mode);
@@ -654,6 +655,7 @@ int isoburn_ropt_new(struct isoburn_read_opts **new_o, int flag)
  o->noacl= 1;
  o->noea= 1;
  o->noino= 1;
+ o->nomd5= 1;
  o->preferjoliet= 0;
  o->uid= geteuid();
  o->gid= getegid();
@@ -691,6 +693,7 @@ int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext)
  o->noacl= !!(ext & 64);
  o->noea= !!(ext & 128);
  o->noino= !!(ext & 256);
+ o->nomd5= !!(ext & 512);
  return(1);
 }
 
@@ -700,7 +703,7 @@ int isoburn_ropt_get_extensions(struct isoburn_read_opts *o, int *ext)
  *ext= (!!o->norock) | ((!!o->nojoliet)<<1) | ((!!o->noiso1999)<<2) |
        ((!!o->preferjoliet)<<3) | ((!!o->pretend_blank)<<4) |
        ((!!o->noaaip) << 5) | ((!!o->noacl) << 6) | ((!!o->noea) << 7) |
-       ((!!o->noino) << 8);
+       ((!!o->noino) << 8) | ((!!o->nomd5) << 9);
  return(1);
 }
 
@@ -875,6 +878,8 @@ int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext)
  o->iso1999= !!(ext&4);
  o->hardlinks= !!(ext & 8);
  o->aaip= !!(ext & 32);
+ o->session_md5= !!(ext & 64);
+ o->file_md5= !!(ext & 128);
  return(1);
 }
 
@@ -882,7 +887,8 @@ int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext)
 int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext)
 {
  *ext= (!!o->rockridge) | ((!!o->joliet)<<1) | ((!!o->iso1999)<<2) |
-       ((!!o->hardlinks) << 3) | ((!!o->aaip) << 5);
+       ((!!o->hardlinks) << 3) | ((!!o->aaip) << 5) |
+       ((!!o->session_md5) << 6) | ((!!o->file_md5) << 7);
  return(1);
 }
 

libisoburn/isoburn.h

@@ -261,6 +261,9 @@ struct isoburn_read_opts {
     /* ts A90508 */
     unsigned int noino:1;    /* Discard eventual PX inode numbers */
 
+    /* ts A90810 */
+    unsigned int nomd5:1;    /* Do not read eventual MD5 array */
+
     unsigned int preferjoliet:1; 
                 /*< When both Joliet and RR extensions are present, the RR
                  *  tree is used. If you prefer using Joliet, set this to 1. */
@@ -328,6 +331,12 @@ struct isoburn_imgen_opts {
     /* Write eventual AAIP info containing ACL and EA */
     unsigned int aaip :1;
 
+    /* Produce and write a MD5 checksum of the whole session stream. */
+    unsigned int session_md5 :1;
+
+    /* Produce and write MD5 checksums for each single IsoFile. */
+    unsigned int file_md5 :1;
+
     /* relaxed constraints */
 
     /*

libisoburn/isofs_wrap.c

@@ -201,14 +201,10 @@ create_blank_image:;
  iso_read_opts_set_start_block(ropts, ms_block);
  iso_read_opts_set_no_rockridge(ropts, read_opts->norock);
  iso_read_opts_set_no_aaip(ropts, read_opts->noaaip);
-
+ iso_read_opts_set_no_md5(ropts, read_opts->nomd5);
- /* <<< #ifdef  shall be removed when libisofs-0.6.20 is released */
-#ifdef Libisofs_hardlink_prooF
 
  iso_read_opts_set_new_inos(ropts, read_opts->noino);
 
-#endif /* Libisofs_hardlink_prooF */
-
  iso_read_opts_set_no_joliet(ropts, read_opts->nojoliet);
  iso_read_opts_set_no_iso1999(ropts, read_opts->noiso1999);
  iso_read_opts_set_preferjoliet(ropts, read_opts->preferjoliet);

libisoburn/libisoburn.h

@@ -739,6 +739,9 @@ int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag);
                      giving all family members the same inode number. libisofs
                      keeps the PX inode numbers unaltered when IsoNode objects
                      get written into an ISO image.
+               bit9= nomd5
+                     @since 0.4.2
+                     Do not load the eventual MD5 checksum array.
     @return    1 success, <=0 failure
 */
 #define isoburn_ropt_norock         1
@@ -750,6 +753,7 @@ int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag);
 #define isoburn_ropt_noacl         64
 #define isoburn_ropt_noea         128
 #define isoburn_ropt_noino        256
+#define isoburn_ropt_nomd5        512
 
 int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext);
 int isoburn_ropt_get_extensions(struct isoburn_read_opts *o, int *ext);
@@ -924,13 +928,21 @@ int isoburn_igopt_get_level(struct isoburn_imgen_opts *o, int *level);
            bit5= aaip
                  The libisofs specific SUSP based extension of ECMA-119 which
                  can encode ACL and XFS-style Extended Attributes.
+           bit6= session_md5
+                 @since 0.4.2
+                 Produce and write a MD5 checksum of the whole session stream.
+           bit7= file_md5
+                 @since 0.4.2
+                 Produce and write MD5 checksums for each single IsoFile.
     @return 1 success, <=0 failure
 */
-#define isoburn_igopt_rockridge 1
+#define isoburn_igopt_rockridge      1
-#define isoburn_igopt_joliet    2
+#define isoburn_igopt_joliet         2
-#define isoburn_igopt_iso1999   4
+#define isoburn_igopt_iso1999        4
-#define isoburn_igopt_hardlinks 8
+#define isoburn_igopt_hardlinks      8
-#define isoburn_igopt_aaip     32
+#define isoburn_igopt_aaip          32
+#define isoburn_igopt_session_md5   64
+#define isoburn_igopt_file_md5     128
 int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext);
 int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext);
 

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2009.08.10.123146"
+#define Xorriso_timestamP "2009.08.10.192240"