diff options
| author | Aleksandr Nogikh <nogikh@google.com> | 2024-10-20 22:55:31 +0200 |
|---|---|---|
| committer | Taras Madan <tarasmadan@google.com> | 2024-10-25 12:08:02 +0000 |
| commit | f63b8696b67a1c47ecd4fced47215acd6805a14a (patch) | |
| tree | c7d5795c124fdc9a99b309db8ed75f56b2c6ffe9 /Makefile | |
| parent | c0390c277e5fcda8d7288b717ff952e01dcdcb8d (diff) | |
tools: add a syz-diff tool
This is the prototype version of the patch series fuzzing functionality
based on the syzkaller fuzzing engine.
The tool takes two syzkaller configs -- one for the base kernel, one for
the patched kernel. Optionally the patch itself can be also provided.
syz-diff will consider a bug patched-only if:
1) It happened while fuzzing the patched kernel.
2) It was never observed on the base kernel.
3) The tool found a repro on the patched kernel.
4) The repro did not crash the base kernel.
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -170,6 +170,9 @@ repro: descriptions mutate: descriptions GOOS=$(HOSTOS) GOARCH=$(HOSTARCH) $(HOSTGO) build $(GOHOSTFLAGS) -o ./bin/syz-mutate github.com/google/syzkaller/tools/syz-mutate +diff: descriptions target + GOOS=$(HOSTOS) GOARCH=$(HOSTARCH) $(HOSTGO) build $(GOHOSTFLAGS) -o ./bin/syz-diff github.com/google/syzkaller/tools/syz-diff + prog2c: descriptions GOOS=$(HOSTOS) GOARCH=$(HOSTARCH) $(HOSTGO) build $(GOHOSTFLAGS) -o ./bin/syz-prog2c github.com/google/syzkaller/tools/syz-prog2c |