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Info-ZIP project

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Programming Languages: C, Assembly

License: BSD License

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What's happening?

  • trouble making on cygwin

    make -f win32/makefile.gcc CFLAGS=-v met an undefined structure tag, _stati64, that is not defined in any .c or .h file of the project. Where is it supposed to come from? A transcript of stderr from gcc -v is attached.

    2009-12-05 04:53:09 UTC by dmcilroy

  • Heap demaged in debug environment after free

    If defined DEBUGNAMES the free function is global (!) overloaded by a macro. The macro "free" call free first and write then into pointer. In a threading environment is this fatal.

    2009-12-01 12:26:02 UTC by nobody

  • -e -P options position dependent

    Sometime during the 3.0 development the -e -P options became position dependent, i.e. Used to work (at least up to 3.0d): zip -P passwd -e archive.zip file This does not work for 3.0 final and 3.1b, now it needs to be zip -e -P passwd archive.zip file This is caused by an unconditional key_needed = 1 in case 'e'; line 2980, file zip.c.

    2009-09-24 14:50:08 UTC by zinser

  • Buffer overflow with handcrafted zip file

    See https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/387350 for more details, but the summary is that a specially crafted zip file will cause a buffer overflow in list.c. This is not a major security concern though, as it only causes a single byte overflow in the bss region not near any control structures. Still, it is something that should be fixed.

    2009-09-18 19:30:36 UTC by gabegorelick

  • Info-zip homepage maintenance

    The info-zip page is the only place where the binaries can be downloaded. From this site you might get the impression that Info-ZIP is not maintained anymore. That said I am more than pleased that you are still working on this very helpful project. It would be great if the site www.info-zip.org could be kept in sync or it would point out that the latest versions can only be found in sourceforge...

    2009-08-31 09:45:31 UTC by softwaremgmtorg

  • Comment: Where be the Binaries?

    Links to Windows binary kits seem to be in a poor state in many places. Try these?: ftp://ftp.info-zip.org/pub/infozip/win32/unz600xn.exe ftp://ftp.info-zip.org/pub/infozip/win32/zip300xn.zip.

    2009-08-20 03:07:49 UTC by antinode

  • Where be the Binaries?

    Hey guys. First off, Let me way how embarrassed I am. I should be smarter; I usually am! So I may sound frustrated, and please use small words. ;-) I can't find the ready-to-run binaries on the SF site, as promised on http://www.info-zip.org/UnZip.html . it said they're here. It didn't lie, did it? Oh noez! I grabbed the unzip 6.0 zipball, and winxp wanted to unpack it with the...

    2009-08-20 02:23:02 UTC by mtbishop

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