Keeping -check_media from reading outside of medium readable area
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@ -2872,7 +2872,8 @@ int Xorriso_check_media(struct XorrisO *xorriso, struct SpotlisT **spotlist,
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int blocks, os_errno, i, j, last_track_end= -1, track_blocks, track_lba;
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int num_sessions, num_tracks, declare_untested= 0, md5_start;
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int read_capacity= -1, end_lba, hret, count, quality, profile_no;
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char *toc_info= NULL, profile_name[80];
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int track_bad_claim= 0;
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char *toc_info= NULL, profile_name[80], msg[160];
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struct burn_drive *drive;
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struct burn_drive_info *dinfo;
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enum burn_disc_status s;
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@ -2974,7 +2975,21 @@ int Xorriso_check_media(struct XorrisO *xorriso, struct SpotlisT **spotlist,
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track_lba + track_blocks < read_capacity + 32 &&
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(profile_no == 0x41 || profile_no == 0x40)))
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track_blocks= read_capacity - track_lba;
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if(track_lba + track_blocks > read_capacity) {
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if(track_bad_claim < track_lba + track_blocks)
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track_bad_claim= track_lba + track_blocks;
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if(track_lba >= read_capacity) {
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sprintf(msg, "-check_media: Track %d of session %d begins after end of readable medium area.",
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j + 1, i + 1);
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Xorriso_msgs_submit(xorriso, 0, msg, 0, "WARNING", 0);
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continue;
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} else {
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sprintf(msg, "-check_media: Track %d of session %d extends over the end of readable medium area.",
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j + 1, i + 1);
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Xorriso_msgs_submit(xorriso, 0, msg, 0, "WARNING", 0);
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track_blocks= read_capacity - track_lba;
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}
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}
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md5_start= track_lba;
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if(i == 0 && j == 0) {
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if(track_lba == 32) {
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@ -3021,6 +3036,14 @@ int Xorriso_check_media(struct XorrisO *xorriso, struct SpotlisT **spotlist,
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}
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}
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if(track_bad_claim > read_capacity) {
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ret= Spotlist_add_item(*spotlist, read_capacity,
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track_bad_claim - read_capacity,
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Xorriso_read_quality_unreadablE, 0);
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if(ret <= 0)
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goto ex;
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}
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} else if(mode == 1) { /* Image range */
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/* Default is the emulated disc capacity.
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*/
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@ -1 +1 @@
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#define Xorriso_timestamP "2013.08.27.095314"
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#define Xorriso_timestamP "2013.09.05.080255"
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