From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Xen-devel <xen-devel@lists.xenproject.org>
Cc: "Andrew Cooper" <andrew.cooper3@citrix.com>,
"Sergey Dyasli" <sergey.dyasli@citrix.com>,
"Wei Liu" <wl@xen.org>, "Jan Beulich" <JBeulich@suse.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [Xen-devel] [PATCH 0/2] libx86: Fuzzing harness
Date: Tue, 4 Jun 2019 20:51:23 +0100 [thread overview]
Message-ID: <1559677885-10731-1-git-send-email-andrew.cooper3@citrix.com> (raw)
These are the final pieces to getting the fuzzing harness working correctly.
I accidentally left AFL running for a week while I was travelling, so this
certified "8d 15h crash-free".
Andrew Cooper (2):
libx86: Helper for clearing out-of-range CPUID leaves
tools/fuzz: Add a cpu-policy fuzzing harness
tools/fuzz/cpu-policy/.gitignore | 1 +
tools/fuzz/cpu-policy/Makefile | 28 +++++
tools/fuzz/cpu-policy/afl-policy-fuzzer.c | 187 ++++++++++++++++++++++++++++++
tools/tests/cpu-policy/test-cpu-policy.c | 161 ++++++++++++++++++++++++-
xen/include/xen/lib/x86/cpuid.h | 16 +++
xen/lib/x86/cpuid.c | 66 ++++++++++-
xen/lib/x86/private.h | 1 +
7 files changed, 454 insertions(+), 6 deletions(-)
create mode 100644 tools/fuzz/cpu-policy/.gitignore
create mode 100644 tools/fuzz/cpu-policy/Makefile
create mode 100644 tools/fuzz/cpu-policy/afl-policy-fuzzer.c
--
2.1.4
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next reply other threads:[~2019-06-04 19:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-04 19:51 Andrew Cooper [this message]
2019-06-04 19:51 ` [Xen-devel] [PATCH 1/2] libx86: Helper for clearing out-of-range CPUID leaves Andrew Cooper
2019-06-05 9:45 ` Jan Beulich
2019-06-05 11:26 ` Andrew Cooper
2019-06-05 13:01 ` Jan Beulich
2019-06-04 19:51 ` [Xen-devel] [PATCH 2/2] tools/fuzz: Add a cpu-policy fuzzing harness Andrew Cooper
2019-06-05 9:51 ` Jan Beulich
2019-06-05 11:31 ` Andrew Cooper
2019-06-05 13:02 ` Jan Beulich
2019-06-05 9:54 ` [Xen-devel] [PATCH 0/2] libx86: Fuzzing harness Jan Beulich
2019-06-05 9:58 ` Andrew Cooper
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