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https://github.com/scummvm/scummvm.git
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Eugene Sandulenko
09cff5ecc0
tag v1.15.0 67fe5ea7f68cf1185379c2c5e8acf37d483a2d4a https://github.com/clalancette/pycdlib.git
50 lines
3.1 KiB
Plaintext
50 lines
3.1 KiB
Plaintext
1. Add tests to ensure that non-zero length symlinks get dealt with properly
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both for parsing and for writing back out (don't write them out, they have
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bogus data).
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2. Add tests to ensure that Rock Ridge CE records are the very last record in
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the Rock Ridge extensions (some OSs, like FreeBSD, doesn't like them if
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they aren't the last one).
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3. Add a test for Rockridge RR entries in 1.12 version ISOs. This isn't
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technically allowed by the standard, but we have seen it in the wild, so
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we should have a test to make sure we don't break it.
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4. Add a test for "bare" El Torito section entries. The El Torito standard
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requires that section entries beyond the initial entry all start with a
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section header, but we've seen ISOs in the wild where this isn't the case.
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Add a test to ensure that these entries still work.
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5. Add a test for when the El Torito boot catalog record is in a Rock Ridge
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Continuation Entry.
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6. Add a test for when the El Torito boot catalog record is in a Rock Ridge
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relocated directory record.
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7. Break the API for progress_cb(), by making sure the user always has to
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have a function with a 3rd opaque argument.
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8. Allow removal of El Torito entries without removing El Torito altogether.
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To do this, we'll need to look up the bootfile when removing and only
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remove the entry that corresponds to it, or the whole thing if it is
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the initial entry.
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9. Show the "logical" Rock Ridge tree in pycdlib-explorer when the user
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requests the "rr" print mode. This essentially means relocating Rock Ridge
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deep directory trees as appropriate.
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10. Support the genisoimage options to allow relaxed ISO9660 filenames.
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11. Add parsing tests against xorriso.
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12. Remove the deprecated methods get_and_write(), get_and_write_fp(),
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add_joliet_directory(), rm_joliet_directory(), list_dir(), and get_entry().
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13. Add the ability to hard-link from El Torito Initial and Section entries to
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ISO9660, Joliet, and UDF.
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14. It should be possible to implement add_hard_link_in_place() and
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rm_hard_link_in_place(), provided that the addition/removal doesn't affect
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the number of extents for the parent DirectoryRecord/UDF File Entry.
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15. Add support for the rest of the "walk" API to make it more compatible with
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os.walk(). In particular, support the topdown, onerror, and followlinks
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flags.
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16. It is apparently possible to make an ISO that has *only* El Torito floppy
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booting on it (with no PVD and hence no filesystem; see
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http://www.menuetos.net/cdboot.htm for an example). This is pretty
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esoteric, but might be interesting to support creating/parsing.
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17. According to this post: http://reboot.pro/topic/21664-makeiso/?p=205285, the
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sizes specified for El Torito floppy disk sizes aren't actual sizes, but
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are instead specified as T/H/S, where H and S are fixed and column
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corresponds to 'size'. Thus, it should be possible to support booting from
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so-called 'super-floppies'. This doesn't entirely jive with the El Torito
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specification, but apparently most modern BIOSs support this. We should
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fix PyCdlib for this.
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