Public marks with search valgrind Public marks with search valgrind http://blogmarks.net/marks/search/valgrind DLFP: Découverte d'une faille de sécurité critique dans OpenSSL de Debian http://linuxfr.org/2008/05/15/24092.html Le 13 mai, un message publié sur la liste de sécurité Debian identifiait une anomalie impactant le paquet openssl. Ce bug a été introduit par un mainteneur Debian, qui a eu la main lourde en voulant "corriger" des alertes remontées par Valgrind (un logiciel qui audite le code). Résultat des courses : le générateur de nombres aléatoires, composant critique de nombreux systèmes de chiffrements, n'est au final pas si aléatoire que ça, voire carrément prévisible. En conséquence, tous les certificats et clefs SSL/SSH générés sur une Debian (ou dérivée) depuis 2006 l'ont été à partir d'un univers des possibles très restreint (environ 250 000 clefs, à confirmer) et présentent donc un niveau de sécurité largement inférieur à celui estimé. 2009-06-10T16:56:19Z srcmax sécurité, debain, linux

DLFP: Découverte d'une faille de sécurité critique dans OpenSSL de Debian

by srcmax & 1 other(s)

Le 13 mai, un message publié sur la liste de sécurité Debian identifiait une anomalie impactant le paquet openssl. Ce bug a été introduit par un mainteneur Debian, qui a eu la main lourde en voulant "corriger" des alertes remontées par Valgrind (un logiciel qui audite le code). Résultat des courses : le générateur de nombres aléatoires, composant critique de nombreux systèmes de chiffrements, n'est au final pas si aléatoire que ça, voire carrément prévisible. En conséquence, tous les certificats et clefs SSL/SSH générés sur une Debian (ou dérivée) depuis 2006 l'ont été à partir d'un univers des possibles très restreint (environ 250 000 clefs, à confirmer) et présentent donc un niveau de sécurité largement inférieur à celui estimé.

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]]> blogZero - Cachegrind your Web apps http://loadaveragezero.com/app/s9y/index.php?/archives/156-Cachegrind-your-Web-apps.html= Valgrind is a entire suite of open-source tools, including basic debugging, profiling, and more advanced techniques such as threading, memory management, and leak detection. For the purposes of this article, I will focus on Cachegrind, and in particular within the domain of Web applications. Although there are a number of developers contributing to Valgrind, Julian Seward is the original designer and author. 2008-11-16T19:43:18Z kasi77 cachegrind, XDebug

blogZero - Cachegrind your Web apps

by kasi77

Valgrind is a entire suite of open-source tools, including basic debugging, profiling, and more advanced techniques such as threading, memory management, and leak detection. For the purposes of this article, I will focus on Cachegrind, and in particular within the domain of Web applications. Although there are a number of developers contributing to Valgrind, Julian Seward is the original designer and author.

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]]> Helgrind, TotT: Finding Data Races in C http://googletesting.blogspot.com/2008/11/tott-contain-your-environment.html helgrind: more than data checks (valgrind), it also help you finding who did not bring a beer in multithreaded programs. 2008-11-14T17:04:31Z sylvainulg google, c, programming, debugger

Helgrind, TotT: Finding Data Races in C

by sylvainulg

helgrind: more than data checks (valgrind), it also help you finding who did not bring a beer in multithreaded programs.

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]]> Valgrind http://valgrind.org/docs/manual/cl-format.html 2008-01-17T16:56:06Z kasi77 valgrind, profiler, file format

Valgrind

by kasi77

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]]> Valgrind Home http://valgrind.org/ Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your programs more stable. You can also perform detailed profiling, to speed up and reduce memory use of your programs. 2007-11-14T12:37:55Z parmentierf linux, dev, debug, open source

Valgrind Home

by parmentierf & 5 other(s)

Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your programs more stable. You can also perform detailed profiling, to speed up and reduce memory use of your programs.

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]]> Valgrind http://valgrind.org/ Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your programs more stable. You can also perform detailed profiling, to speed up and reduce memory use of your programs. 2007-11-06T11:11:22Z Regis linux, memory, analyzer

Valgrind

by Regis & 5 other(s)

Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your programs more stable. You can also perform detailed profiling, to speed up and reduce memory use of your programs.

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]]> Valgrind Home http://valgrind.org/ Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your 2007-07-12T15:26:29Z jdrsantos linux, development, debugging, tools

Valgrind Home

by jdrsantos & 5 other(s)

Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your

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]]> Valgrind HOWTO http://www.faqs.org/docs/Linux-HOWTO/Valgrind-HOWTO.html 2006-11-16T09:09:36Z fakechris linux, memory, howto, debugging

Valgrind HOWTO

by fakechris

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]]> Valgrind Home http://valgrind.org/ suite of tools for debugging and profiling Linux programs. detect many memory management and threading bugs... 2006-09-27T01:47:15Z frank2006 programming, linux, debugging

Valgrind Home

by frank2006 & 5 other(s)

suite of tools for debugging and profiling Linux programs. detect many memory management and threading bugs...

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]]> KcacheGrind http://kcachegrind.sourceforge.net/cgi-bin/show.cgi Callgrind uses runtime instrumentation via the Valgrind framework for its cache simulation and call-graph generation. This way, even shared libraries and dynamically opened plugins can be profiled. The data files generated by Callgrind can be loaded into KCachegrind for browsing the performance results. But there is also a command line tool in the package to get ASCII reports from data files without the need to use KCachegrind. 2006-06-28T11:39:40Z iamabc

KcacheGrind

by iamabc & 1 other(s)

Callgrind uses runtime instrumentation via the Valgrind framework for its cache simulation and call-graph generation. This way, even shared libraries and dynamically opened plugins can be profiled. The data files generated by Callgrind can be loaded into KCachegrind for browsing the performance results. But there is also a command line tool in the package to get ASCII reports from data files without the need to use KCachegrind.

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]]> KcacheGrind http://kcachegrind.sourceforge.net/cgi-bin/show.cgi Callgrind uses runtime instrumentation via the Valgrind framework for its cache simulation and call-graph generation. This way, even shared libraries and dynamically opened plugins can be profiled. The data files generated by Callgrind can be loaded into KCachegrind for browsing the performance results. But there is also a command line tool in the package to get ASCII reports from data files without the need to use KCachegrind. 2006-06-22T13:10:58Z rmaltete debug, webdev

KcacheGrind

by rmaltete & 1 other(s)

Callgrind uses runtime instrumentation via the Valgrind framework for its cache simulation and call-graph generation. This way, even shared libraries and dynamically opened plugins can be profiled. The data files generated by Callgrind can be loaded into KCachegrind for browsing the performance results. But there is also a command line tool in the package to get ASCII reports from data files without the need to use KCachegrind.

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]]> Profilage de code PHP | iPerSec http://www.ipersec.com/index.php?q=fr/profilage Profilage de code PHP avec une extension à PHP donc plus efficace qu'une classe de débogage. Le résultat est exploitable avec Valgrind. 2006-06-02T17:58:51Z balluche php debug

Profilage de code PHP | iPerSec

by balluche & 9 other(s)

Profilage de code PHP avec une extension à PHP donc plus efficace qu'une classe de débogage. Le résultat est exploitable avec Valgrind.

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]]> Valgrind Home http://valgrind.org/ 2006-05-14T03:51:18Z taizo_onexone c++, tools, debug, programming, linux

Valgrind Home

by taizo_onexone & 5 other(s)

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]]> Valgrind Home http://valgrind.org/ Valgrind is an award-winning suite of tools for debugging and profiling Linux programs 2006-05-07T02:03:12Z fakechris debugging, linux, memroy, ****

Valgrind Home

by fakechris & 5 other(s)

Valgrind is an award-winning suite of tools for debugging and profiling Linux programs

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]]> Valgrind, an open-...gger for x86-linux http://developer.kde.org/%7Esewardj/ 2006-02-09T11:55:34Z trash tools, coding, #mouarf

Valgrind, an open-...gger for x86-linux

by trash

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]]> Rob Holland: Useful tool for auditing/debugging http://dev.gentoo.org/~tigger/blog/archives/2005-04.html#e2005-04-06T14_51_10.txt This is a small tool which allows you to force any execution of a binary on your system to always be via a debugger (such as strace/valgrind) without having to modify the binary or the way its called in any way. 2005-04-06T15:36:20Z mbertier tools, dev

Rob Holland: Useful tool for auditing/debugging

by mbertier

This is a small tool which allows you to force any execution of a binary on your system to always be via a debugger (such as strace/valgrind) without having to modify the binary or the way its called in any way.

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]]> Valgrind, an open-source memory debugger for x86-linux http://developer.kde.org/~sewardj/ 1970-01-01T01:00:00Z guyincognito debugging

Valgrind, an open-source memory debugger for x86-linux

by guyincognito

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