Wireshark mailing list archives

Re: does the use a reliable rand pkt generator would makes sense ?


From: Evan Huus <eapache () gmail com>
Date: Sat, 12 Oct 2013 12:20:48 -0400

On Fri, Oct 11, 2013 at 1:25 PM, Toralf Förster <toralf.foerster () gmx de> wrote:
While uploading a 5 MB rand pkt file to bug
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9264
I was wondering if it is really needed to upload such files - or - if it
would be possible to add only the "seed" of the random funtion to the
bug (report assuming, that given the seed the same rand pkt file can be
identically created later at another system).

Unfortunately you do usually need to upload the file - srand and rand
can have different implementations on different systems or even just
with different versions of libc on the same system, so the seed
doesn't guarantee the ability to recreate the file.

Evan
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