X-Git-Url: https://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/21be625c3409a4769003f49df156f2ca4636f47e..b3e82c9942ba7127eeab00c5f54feffd2a290c48:/blog/archive/2014/04/index.html diff --git a/blog/archive/2014/04/index.html b/blog/archive/2014/04/index.html index c9b1a22aed..03f46de84d 100644 --- a/blog/archive/2014/04/index.html +++ b/blog/archive/2014/04/index.html @@ -21,6 +21,67 @@

Entries from April 2014.

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+
+ Half the Coverity issues in Gnash fixed in the next release +
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+ 29th April 2014 +
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+

I've been following the Gnash +project for quite a while now. It is a free software +implementation of Adobe Flash, both a standalone player and a browser +plugin. Gnash implement support for the AVM1 format (and not the +newer AVM2 format - see +Lightspark for that one), +allowing several flash based sites to work. Thanks to the friendly +developers at Youtube, it also work with Youtube videos, because the +Javascript code at Youtube detect Gnash and serve a AVM1 player to +those users. :) Would be great if someone found time to implement AVM2 +support, but it has not happened yet. If you install both Lightspark +and Gnash, Lightspark will invoke Gnash if it find a AVM1 flash file, +so you can get both handled as free software. Unfortunately, +Lightspark so far only implement a small subset of AVM2, and many +sites do not work yet.

+ +

A few months ago, I started looking at +Coverity, the static source +checker used to find heaps and heaps of bugs in free software (thanks +to the donation of a scanning service to free software projects by the +company developing this non-free code checker), and Gnash was one of +the projects I decided to check out. Coverity is able to find lock +errors, memory errors, dead code and more. A few days ago they even +extended it to also be able to find the heartbleed bug in OpenSSL. +There are heaps of checks being done on the instrumented code, and the +amount of bogus warnings is quite low compared to the other static +code checkers I have tested over the years.

+ +

Since a few weeks ago, I've been working with the other Gnash +developers squashing bugs discovered by Coverity. I was quite happy +today when I checked the current status and saw that of the 777 issues +detected so far, 374 are marked as fixed. This make me confident that +the next Gnash release will be more stable and more dependable than +the previous one. Most of the reported issues were and are in the +test suite, but it also found a few in the rest of the code.

+ +

If you want to help out, you find us on +the +gnash-dev mailing list and on +the #gnash channel on +irc.freenode.net IRC server.

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+ + + Tags: english, multimedia, video, web. + + +
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Install hardware dependent packages using tasksel (Isenkram 0.7) @@ -785,7 +846,7 @@ image.

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