diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2024-04-15 14:54:58 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2024-04-16 14:20:36 +0000 |
| commit | f8f619e676a9c568c10ac690b37f8b414cd0d52b (patch) | |
| tree | 80b0b1f72e63158df06d9b83267f45555717e700 /prog/test | |
| parent | ea9bf35499d55e77ffac7d9939bb53949162dac6 (diff) | |
prog: don't require preallocated buffer for exec encoding
If we send exec encoding to the fuzzer, it's not necessary to serialize
exec encoding into existing buffer (currnetly we serialize directly into shmem).
So simplify code by serializing into a new slice.
Diffstat (limited to 'prog/test')
| -rw-r--r-- | prog/test/fuzz.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/prog/test/fuzz.go b/prog/test/fuzz.go index 354d6c3cd..2ed32c737 100644 --- a/prog/test/fuzz.go +++ b/prog/test/fuzz.go @@ -48,8 +48,8 @@ func FuzzDeserialize(data []byte) int { if !bytes.Equal(data0, p3.Serialize()) { panic("got different data") } - if n, err := p0.SerializeForExec(fuzzBuffer); err == nil { - if _, err := fuzzTarget.DeserializeExec(fuzzBuffer[:n], nil); err != nil { + if prodData, err := p0.SerializeForExec(); err == nil { + if _, err := fuzzTarget.DeserializeExec(prodData, nil); err != nil { panic(err) } } @@ -64,7 +64,6 @@ func FuzzParseLog(data []byte) int { return 0 } -var fuzzBuffer = make([]byte, prog.ExecBufferSize) var fuzzTarget, fuzzChoiceTable = func() (*prog.Target, *prog.ChoiceTable) { prog.Debug() target, err := prog.GetTarget(targets.TestOS, targets.TestArch64) |