From 1c7b6a5e0590b4a34819fec3cdfe430d32b041d5 Mon Sep 17 00:00:00 2001 From: van Hauser Date: Mon, 4 Nov 2019 13:10:52 +0100 Subject: travis --- docs/ChangeLog | 1 + 1 file changed, 1 insertion(+) (limited to 'docs') diff --git a/docs/ChangeLog b/docs/ChangeLog index 4c51502b..3a5961ad 100644 --- a/docs/ChangeLog +++ b/docs/ChangeLog @@ -23,6 +23,7 @@ Version ++2.58d (dev): - llvm_mode: float splitting is now configured via AFL_LLVM_LAF_SPLIT_FLOATS - libtokencap: support for *BSD/OSX added - libcompcov floating point splitting support for qemu and unicorn + - ripped regex.dictionary from Google afl PR - removed unnecessary warnings -- cgit 1.4.1 From 14c359700b6b1d4408853f878931937ac586059c Mon Sep 17 00:00:00 2001 From: David Carlier Date: Mon, 4 Nov 2019 15:37:56 +0000 Subject: Basic docker build proposal. --- Dockerfile | 21 +++++++++++++++++++++ docs/QuickStartGuide.txt | 2 ++ 2 files changed, 23 insertions(+) create mode 100644 Dockerfile (limited to 'docs') diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 00000000..af85ee8d --- /dev/null +++ b/Dockerfile @@ -0,0 +1,21 @@ +FROM gcc:8.3.0 + +RUN apt-get update && apt-get install -y --no-install-recommends \ + automake \ + bison \ + clang \ + flex \ + gcc-8-plugin-dev \ + libc++-7-dev \ + libtool \ + libtool-bin \ + llvm-7-tools \ + python-setuptools \ + && rm -fr /var/lib/apt/lists/* +RUN mkdir /app +WORKDIR ["/app"] +COPY . . +ENV CC=gcc-8 +ENV CXX=g++-8 +ENV LLVM_CONFIG=llvm-config-7 +RUN make clean && make distrib && make tests diff --git a/docs/QuickStartGuide.txt b/docs/QuickStartGuide.txt index 9190dc98..723611e3 100644 --- a/docs/QuickStartGuide.txt +++ b/docs/QuickStartGuide.txt @@ -45,6 +45,8 @@ how to hit the ground running: 7) compile and use llvm_mode (afl-clang-fast/afl-clang-fast++) as it is way faster and has a few cool features +8) There is a basic docker build with 'docker build -t aflplusplus .' + That's it. Sit back, relax, and - time permitting - try to skim through the following files: -- cgit 1.4.1 From dede2e976400cec53099ab42fa3f4fa73e324d2c Mon Sep 17 00:00:00 2001 From: van Hauser Date: Tue, 5 Nov 2019 09:16:04 +0100 Subject: dockerfile additions --- Dockerfile | 4 +++- README.md | 8 ++++++++ docs/ChangeLog | 1 + 3 files changed, 12 insertions(+), 1 deletion(-) (limited to 'docs') diff --git a/Dockerfile b/Dockerfile index 7defa8e9..558968d8 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,4 +1,6 @@ FROM ubuntu:eoan +MAINTAINER David Carlier +LABEL "about"="AFLplusplus docker image" RUN apt-get update && apt-get install -y --no-install-recommends \ automake \ bison \ @@ -22,4 +24,4 @@ COPY . . ENV CC=gcc-9 ENV CXX=g++-9 ENV LLVM_CONFIG=llvm-config-9 -RUN make clean && make distrib && make tests +RUN make clean && make distrib && make install diff --git a/README.md b/README.md index e8d4e6a8..583b7df8 100644 --- a/README.md +++ b/README.md @@ -115,6 +115,14 @@ afl++ binaries by passing the STATIC=1 argument to make: $ make all STATIC=1 ``` +Note that afl++ is faster and better the newer the compilers used. +Hence gcc-9 and especially llvm-9 should be the compilers of choice. +If your distribution does not have them, you can use the Dockerfile: + +```shell +$ docker build -t aflplusplus +``` + ## 1) Challenges of guided fuzzing diff --git a/docs/ChangeLog b/docs/ChangeLog index 3a5961ad..3924226e 100644 --- a/docs/ChangeLog +++ b/docs/ChangeLog @@ -23,6 +23,7 @@ Version ++2.58d (dev): - llvm_mode: float splitting is now configured via AFL_LLVM_LAF_SPLIT_FLOATS - libtokencap: support for *BSD/OSX added - libcompcov floating point splitting support for qemu and unicorn + - Dockerfile by courtesy of devnexen - ripped regex.dictionary from Google afl PR - removed unnecessary warnings -- cgit 1.4.1 From 499f078c3759a22dd5cfd81d2271969f19b75090 Mon Sep 17 00:00:00 2001 From: van Hauser Date: Thu, 7 Nov 2019 11:48:39 +0100 Subject: f*ckin travis --- docs/ChangeLog | 2 ++ qemu_mode/build_qemu_support.sh | 5 ++++- unicorn_mode/build_unicorn_support.sh | 5 ++++- 3 files changed, 10 insertions(+), 2 deletions(-) (limited to 'docs') diff --git a/docs/ChangeLog b/docs/ChangeLog index 3924226e..7bc6dec4 100644 --- a/docs/ChangeLog +++ b/docs/ChangeLog @@ -25,6 +25,8 @@ Version ++2.58d (dev): - libcompcov floating point splitting support for qemu and unicorn - Dockerfile by courtesy of devnexen - ripped regex.dictionary from Google afl PR + - qemu and unicorn download scripts now try to download until the full + download succeeded. f*ckin travis fails downloading 40% of the time! - removed unnecessary warnings diff --git a/qemu_mode/build_qemu_support.sh b/qemu_mode/build_qemu_support.sh index 6b9f91f9..c3983aa1 100755 --- a/qemu_mode/build_qemu_support.sh +++ b/qemu_mode/build_qemu_support.sh @@ -100,7 +100,10 @@ if [ ! "$CKSUM" = "$QEMU_SHA384" ]; then echo "[*] Downloading QEMU ${VERSION} from the web..." rm -f "$ARCHIVE" - wget -O "$ARCHIVE" -- "$QEMU_URL" || exit 1 + OK= + while [ -z "$OK" ]; do + wget -c -O "$ARCHIVE" -- "$QEMU_URL" && OK=1 + done CKSUM=`sha384sum -- "$ARCHIVE" 2>/dev/null | cut -d' ' -f1` diff --git a/unicorn_mode/build_unicorn_support.sh b/unicorn_mode/build_unicorn_support.sh index 3bd404b8..fdbcda62 100755 --- a/unicorn_mode/build_unicorn_support.sh +++ b/unicorn_mode/build_unicorn_support.sh @@ -106,7 +106,10 @@ if [ ! "$CKSUM" = "$UNICORN_SHA384" ]; then echo "[*] Downloading Unicorn v1.0.1 from the web..." rm -f "$ARCHIVE" - wget -O "$ARCHIVE" -- "$UNICORN_URL" || exit 1 + OK= + while [ -z "$OK" ]; do + wget -c -O "$ARCHIVE" -- "$UNICORN_URL" && OK=1 + done CKSUM=`sha384sum -- "$ARCHIVE" 2>/dev/null | cut -d' ' -f1` -- cgit 1.4.1