edmcman / covize Public

forked from d33tah/aflize

Automatically gather coverage information for ubuntu packages

Notifications

Name		Name	Last commit message	Last commit date
Latest commit History 125 Commits
afl-cov @ da6e196		afl-cov @ da6e196
auto-builds		auto-builds
docker-scripts		docker-scripts
lcov @ 70f35e6		lcov @ 70f35e6
.gitmodules		.gitmodules
Dockerfile		Dockerfile
README.md		README.md
build-and-upload.bash		build-and-upload.bash
build-image.bash		build-image.bash
parse-info.py		parse-info.py
run-command.bash		run-command.bash
run-dir-through-afl-cov.bash		run-dir-through-afl-cov.bash
run-dir.bash		run-dir.bash
setup-local-image.bash		setup-local-image.bash

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covize

Example: For ubuntu package pkg on the command pkg-cmd -x @@.

First build a docker image containing the coverage-instrumented binaries with ./setup-image.bash pkg. This can take a long time.
If you have an AFL output dir and want to use afl-cov, simply run sudo ./run-dir-through-afl-cov.bash pkg /path/to/afl/output pkg-cmd -x @@. The sudo is necessary because afl-cov will write into shared docker directories that are owned by a different user. 2b. If you have a coverage tool that allows you to specify a command to generate coverage, instruct it to use run-command.bash pkg <FILENAME> pkg-cmd -x @@, where <FILENAME> is the placeholder filename your coverage tool expects. For example, in afl-cov this would be AFL_FILE.