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69 lines
3.6 KiB
69 lines
3.6 KiB
15 years ago
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Changes from 0.37 to 0.38
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- Fix for reading some chm files. Running over a large directory of chm
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files, about 1% of them turned out to be unreadable. This resulted from
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an incomplete understanding of one of the header fields (index_root).
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Apparently, this can take negative values other than -1.
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- Security fix for extract_chmLib. Pathnames containing a ".." element
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will not be extracted. There doesn't seem to be a legitimate reason to
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use ".." as a path element in a chm file.
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Changes from 0.36 to 0.37
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- Major security fix for stack overflow vulnerability:
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http://www.sven-tantau.de/public_files/chmlib/chmlib_20051126.txt
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- Corrected the broken Makefile.in.
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Changes from 0.35 to 0.36
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- Major security fix (iDEFENSE Security Advisory IDEF1099 - Stack Overflow
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Vulnerability)
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- Major security fix from Palasik Sandor (LZX decompression buffer overrun)
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- Bugfix/enhancement from David Huseby to make the "what" flags to
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chm_enumerate work correctly, and to pass the flags along to the callback
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function (via the chmUnitInfo structure) so that the callback doesn't
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need to re-parse the filename.
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- Compilation fixes for x86-64 from Vitaly V. Bursov.
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- Miscellaneous fixes to the configure script, including some significant
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cleanup by Vadim Zeitlin. The changes from Vadim should also allow the
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configure script to correctly configure the build on OS X, where it was
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previously failing to note that pread64 doesn't work.
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- Minor update to the Makefile.in to do a mkdir before the install, in case
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the specified INSTALLPREFIX directory is non-existent
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Changes from 0.32 to 0.35
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- UTF-8 filenames, while still not handled correctly, are handled a little
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more gracefully. That is to say, the library doesn't fail to open files
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with filenames using characters outside the ASCII subset. I'm very
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interested in any information as to the "right" way to handle filenames
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of this sort.
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- Files not containing a compressed section are handled properly, such as
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.chw files. These files seem to contain information about compression,
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but the information is invalid or empty. The library deals gracefully
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with this now.
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- Files compressed with different options were not being decompressed
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properly. In particular, if the "reset interval" for the compressed
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section was other than 2 block sizes, it could fail to read some of the
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files.
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- The caching system was improved slightly, in conjunction with this
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previous bugfix.
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Changes from 0.3 to 0.32:
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- [Rich Erwin] Minor portability fixes for Windows CE.
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- [Pabs] Minor bugfix regarding detecting directory entries versus empty files.
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- [Antony Dovgal] autoconf-based build process
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- [Ragnar Hojland Espinosa] Feature additions for chm_http:
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* Use SO_REUSEADDR
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* Allow --bind= and --port= command line arguments
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- Simple makefile has been fixed (finally) to use gcc instead of gcc-3.2. (Sorry, everybody!)
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Changes from 0.2 to 0.3:
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- initial attempt at portability to Win32.
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- bugfixes from Stan Tobias:
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* memory corruption error with caching system
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* case insensitivity, to match with the Windows semantics
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- modification to chm_http by Stan Tobias:
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* when the user requests the page '/', they get a page with links to
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all of the files in the archive
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- Andrew Hodgetts has ported the library to Solaris and Irix. See README for details.
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- Stuart Caie has granted permission to relicense under the LGPL.
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