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Accepting request 856003 from devel:tools

Browse Source 
- updated to 3.0c
  - llvm_mode/ and gcc_plugin/ moved to instrumentation/
  - examples/ renamed to utils/
  - moved libdislocator, libtokencap and qdbi_mode to utils/
  - all compilers combined to afl-cc which emulates the previous ones
  - afl-llvm/gcc-rt.o merged into afl-compiler-rt.o
  - afl-fuzz
    - not specifying -M or -S will now auto-set "-S default"
    - deterministic fuzzing is now disabled by default and can be enabled with
      -D. It is still enabled by default for -M.
    - a new seed selection was implemented that uses weighted randoms based on
      a schedule performance score, which is much better that the previous
      walk the whole queue approach. Select the old mode with -Z (auto enabled
      with -M)
    - Marcel Boehme submitted a patch that improves all AFFast schedules :)
    - the default schedule is now FAST
    - memory limits are now disabled by default, set them with -m if required
    - rpc.statsd support, for stats and charts, by Edznux, thanks a lot!
    - reading testcases from -i now descends into subdirectories
    - allow the -x command line option up to 4 times
    - loaded extras now have a duplication protection
    - If test cases are too large we do a partial read on the maximum
      supported size
    - longer seeds with the same trace information will now be ignored
      for fuzzing but still be used for splicing
    - crashing seeds are now not prohibiting a run anymore but are
      skipped - they are used for splicing, though
    - update MOpt for expanded havoc modes
    - setting the env var AFL_NO_AUTODICT will not load an LTO autodictionary
    - added NO_SPLICING compile option and makefile define (forwarded request 855999 from msmeissn)

OBS-URL: https://build.opensuse.org/request/show/856003
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/afl?expand=0&rev=55
This commit is contained in:
Dominique Leuenberger 2020-12-16 10:00:38 +00:00 committed by Git OBS Bridge
commit 4b0cc838e9
6 changed files with 114 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
2.68c.tar.gz
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:862e155c97737770baa26ffedf324a7fa255b757c85b0c9a6f312264f2ca29c5
size 1675912

3
3.0c.tar.gz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:75a2cd6c9e14d4160defcf4899c6d654eba9ae1aad2b2c850bb165c84ee763bb
size 1791416

15
afl-2.63c-fix-paths.patch
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@ -1,15 +0,0 @@
Index: AFLplusplus-2.68c/GNUmakefile
===================================================================
--- AFLplusplus-2.68c.orig/GNUmakefile
+++ AFLplusplus-2.68c/GNUmakefile
@@ -21,8 +21,8 @@ HASH=\#
PREFIX ?= /usr/local
BIN_PATH = $(PREFIX)/bin
-HELPER_PATH = $(PREFIX)/lib/afl
-DOC_PATH = $(PREFIX)/share/doc/afl
+HELPER_PATH = $(LIBEXEC_DIR)/afl
+DOC_PATH = $(DOC_DIR)/afl
MISC_PATH = $(PREFIX)/share/afl
MAN_PATH = $(PREFIX)/share/man/man8

31
afl-3.0c-fix-paths.patch Normal file
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@ -0,0 +1,31 @@
Index: AFLplusplus-3.0c/GNUmakefile
===================================================================
--- AFLplusplus-3.0c.orig/GNUmakefile
+++ AFLplusplus-3.0c/GNUmakefile
@@ -21,8 +21,8 @@ HASH=\#
PREFIX ?= /usr/local
BIN_PATH = $(PREFIX)/bin
-HELPER_PATH = $(PREFIX)/lib/afl
-DOC_PATH = $(PREFIX)/share/doc/afl
+HELPER_PATH = $(LIBEXEC_DIR)/afl
+DOC_PATH = $(DOC_DIR)/afl
MISC_PATH = $(PREFIX)/share/afl
MAN_PATH = $(PREFIX)/man/man8
Index: AFLplusplus-3.0c/GNUmakefile.llvm
===================================================================
--- AFLplusplus-3.0c.orig/GNUmakefile.llvm
+++ AFLplusplus-3.0c/GNUmakefile.llvm
@@ -20,9 +20,9 @@
HASH=\#
PREFIX ?= /usr/local
-HELPER_PATH ?= $(PREFIX)/lib/afl
+HELPER_PATH ?= $(LIBEXEC_DIR)/afl
BIN_PATH ?= $(PREFIX)/bin
-DOC_PATH ?= $(PREFIX)/share/doc/afl
+DOC_PATH ?= $(DOC_DIR)/afl
MISC_PATH ?= $(PREFIX)/share/afl
MAN_PATH ?= $(PREFIX)/share/man/man8

65
afl.changes
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@ -1,3 +1,68 @@
-------------------------------------------------------------------
Tue Dec 15 09:18:09 UTC 2020 - Marcus Meissner <meissner@suse.com>
- updated to 3.0c
- llvm_mode/ and gcc_plugin/ moved to instrumentation/
- examples/ renamed to utils/
- moved libdislocator, libtokencap and qdbi_mode to utils/
- all compilers combined to afl-cc which emulates the previous ones
- afl-llvm/gcc-rt.o merged into afl-compiler-rt.o
- afl-fuzz
- not specifying -M or -S will now auto-set "-S default"
- deterministic fuzzing is now disabled by default and can be enabled with
-D. It is still enabled by default for -M.
- a new seed selection was implemented that uses weighted randoms based on
a schedule performance score, which is much better that the previous
walk the whole queue approach. Select the old mode with -Z (auto enabled
with -M)
- Marcel Boehme submitted a patch that improves all AFFast schedules :)
- the default schedule is now FAST
- memory limits are now disabled by default, set them with -m if required
- rpc.statsd support, for stats and charts, by Edznux, thanks a lot!
- reading testcases from -i now descends into subdirectories
- allow the -x command line option up to 4 times
- loaded extras now have a duplication protection
- If test cases are too large we do a partial read on the maximum
supported size
- longer seeds with the same trace information will now be ignored
for fuzzing but still be used for splicing
- crashing seeds are now not prohibiting a run anymore but are
skipped - they are used for splicing, though
- update MOpt for expanded havoc modes
- setting the env var AFL_NO_AUTODICT will not load an LTO autodictionary
- added NO_SPLICING compile option and makefile define
- added INTROSPECTION make target that writes all mutations to
out/NAME/introspection.txt
- print special compile time options used in help output
- when using -c cmplog, one of the childs was not killed, fixed
- somewhere we broke -n dumb fuzzing, fixed
- added afl_custom_describe to the custom mutator API to allow for easy
mutation reproduction on crashing inputs
- instrumentation
- We received an enhanced gcc_plugin module from AdaCore, thank you
very much!!
- not overriding -Ox or -fno-unroll-loops anymore
- we now have our own trace-pc-guard implementation. It is the same as
-fsanitize-coverage=trace-pc-guard from llvm 12, but: it is a) inline
and b) works from llvm 10.0.1 + onwards :)
- new llvm pass: dict2file via AFL_LLVM_DICT2FILE, create afl-fuzz
-x dictionary of string comparisons found during compilation
- LTO autodict now also collects interesting cmp comparisons,
std::string compare + find + ==, bcmp
- fix crash in dict2file for integers > 64 bit
- custom mutators
- added a new custom mutator: symcc -> https://github.com/eurecom-s3/symcc/
- added a new custom mutator: libfuzzer that integrates libfuzzer mutations
- Our afl++ Grammar-Mutator is now better integrated into custom_mutators/
- added INTROSPECTION support for custom modules
- python fuzz function was not optional, fixed
- some python mutator speed improvements
- afl-cmin/afl-cmin.bash now search first in PATH and last in AFL_PATH
- unicornafl synced with upstream version 1.02 (fixes, better rust bindings)
- renamed AFL_DEBUG_CHILD_OUTPUT to AFL_DEBUG_CHILD
- added AFL_CRASH_EXITCODE env variable to treat a child exitcode as crash
- afl-2.63c-fix-paths.patch refreshed to afl-3.0c-fix-paths.patch
-------------------------------------------------------------------
Sat Sep 5 08:43:19 UTC 2020 - Marcus Meissner <meissner@suse.com>

21
afl.spec
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@ -17,15 +17,16 @@
Name: afl
Version: 2.68c
Version: 3.0c
Release: 0
Summary: American fuzzy lop is a security-oriented fuzzer
License: Apache-2.0
URL: http://lcamtuf.coredump.cx/afl/
Source: https://github.com/vanhauser-thc/AFLplusplus/archive/%{version}.tar.gz
Source1: afl-rpmlintrc
Patch1: afl-2.63c-fix-paths.patch
Patch1: afl-3.0c-fix-paths.patch
BuildRequires: gcc-c++
BuildRequires: python3-devel
%description
American fuzzy lop is a security-oriented fuzzer that employs a novel type
@ -52,7 +53,7 @@ export CFLAGS="$CFLAGS %{optflags}"
%ifnarch %{ix86} x86_64
export AFL_NO_X86=1
%endif
make %{?_smp_mflags} PREFIX=%{_prefix} LIBEXEC_DIR=%{_libexecdir} DOC_DIR=%{_docdir}
make %{?_smp_mflags} PREFIX=%{_prefix} LIBEXEC_DIR=%{_libexecdir} DOC_DIR=%{_docdir}
# make radamsa
%install
@ -68,9 +69,17 @@ make %{?_smp_mflags} PREFIX=%{_prefix} LIBEXEC_DIR=%{_libexecdir} DOC_DIR=%{_doc
%dir %{_libexecdir}/%{name}
%{_libexecdir}/%{name}/%{name}-as
%{_libexecdir}/%{name}/as
#{_libexecdir}/%{name}/argvfuzz*.so
#{_libexecdir}/%{name}/socketfuzz*.so
#{_libexecdir}/%{name}/libradamsa.so
%ifarch x86_64 ppc64 ppc64le s390x
%{_libexecdir}/%{name}/afl-compiler-rt-64.o
%{_libexecdir}/%{name}/afl-llvm-rt-64.o
%endif
%ifarch %ix86
%{_libexecdir}/%{name}/afl-compiler-rt-32.o
%{_libexecdir}/%{name}/afl-llvm-rt-32.o
%endif
%{_libexecdir}/%{name}/afl-compiler-rt.o
%{_libexecdir}/%{name}/afl-llvm-rt.o
%{_libexecdir}/%{name}/dynamic_list.txt
%dir %{_datadir}/%{name}
%dir %{_datadir}/%{name}/testcases
%{_datadir}/%{name}/testcases/*