From: Maria Kustova <maxa@catit.be>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, famz@redhat.com,
Maria Kustova <maria.k@catit.be>,
stefanha@redhat.com
Subject: [Qemu-devel] [RFC 0/3] image-fuzzer: Initial image generator and extended runner
Date: Wed, 18 Jun 2014 20:14:06 +0400 [thread overview]
Message-ID: <cover.1403107725.git.maria.k@catit.be> (raw)
These patches relate to qcow2 image fuzzer project at OPW.
Overall fix: Current license for all files are GPLv2
Runner:
Fixes (based on reviews):
* added mandatory parameter for image generator
* removed image size parameter from call of an image generator
* removed seed as argument for image generator
* left core dump enabling as non-optional functionality
* added '--verbose' parameter turning on passes logging
* made 'Error' test statuses less talkative
* unified handling of incorrect parameters
* various formatting and doc enhancements
Features:
* infinite test executions until keyboard interruption
* supported relative paths in runner.py parameters
Docs:
Fixes (based on reviews):
* removed requirements to seed being sent to image generator
* added support for external image generators
* added requirement to core dumps configuration
Features:
* description for qcow2 image generator
* description for SUT calls
Qcow2:
Features:
* creation of random valid header fields
* fuzzing of header fields
* supported fuzzing of integer and bit mask field values
* random amount of fields to be fuzzed (20%-50% of all fields)
* random selection of fields to be fuzzed
*** BLURB HERE ***
Maria Kustova (3):
image-fuzzer: Added execution of multiple tests to the test runner
image-fuzzer: Initial generator of qcow2 fuzzed images
image-fuzzer: Added description for the qcow2 image generator
tests/image-fuzzer/docs/image-fuzzer.txt | 178 ++++++++++++++++++++
tests/image-fuzzer/qcow2/__init__.py | 1 +
tests/image-fuzzer/qcow2/fuzz.py | 271 +++++++++++++++++++++++++++++++
tests/image-fuzzer/qcow2/layout.py | 125 ++++++++++++++
tests/image-fuzzer/runner/runner.py | 260 +++++++++++++++++++++++++++++
5 files changed, 835 insertions(+)
create mode 100644 tests/image-fuzzer/docs/image-fuzzer.txt
create mode 100644 tests/image-fuzzer/qcow2/__init__.py
create mode 100644 tests/image-fuzzer/qcow2/fuzz.py
create mode 100644 tests/image-fuzzer/qcow2/layout.py
create mode 100644 tests/image-fuzzer/runner/runner.py
--
1.9.3
next reply other threads:[~2014-06-18 16:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-18 16:14 Maria Kustova [this message]
2014-06-18 16:14 ` [Qemu-devel] [RFC 1/3] image-fuzzer: Added execution of multiple tests to the test runner Maria Kustova
2014-06-20 1:49 ` Fam Zheng
2014-06-18 16:14 ` [Qemu-devel] [RFC 2/3] image-fuzzer: Initial generator of qcow2 fuzzed images Maria Kustova
2014-06-18 16:14 ` [Qemu-devel] [RFC 3/3] image-fuzzer: Added description for the qcow2 image generator Maria Kustova
2014-06-20 6:09 ` [Qemu-devel] [RFC 0/3] image-fuzzer: Initial image generator and extended runner Fam Zheng
-- strict thread matches above, loose matches on Subject: below --
2014-06-18 15:29 Maria Kustova
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