diff options
Diffstat (limited to 'pkg/manager/diff_store.go')
| -rw-r--r-- | pkg/manager/diff_store.go | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/pkg/manager/diff_store.go b/pkg/manager/diff_store.go index 76e2b97ff..2fb7d7f19 100644 --- a/pkg/manager/diff_store.go +++ b/pkg/manager/diff_store.go @@ -4,9 +4,12 @@ package manager import ( + "bytes" "fmt" "path/filepath" + "sort" "sync" + "text/tabwriter" "time" "github.com/google/syzkaller/pkg/log" @@ -116,6 +119,40 @@ func (s *DiffFuzzerStore) List() []DiffBug { return list } +func (s *DiffFuzzerStore) PlainTextDump() []byte { + list := s.List() + sort.Slice(list, func(i, j int) bool { + // Put patched-only on top, otherwise sort by the title. + first, second := list[i].PatchedOnly(), list[j].PatchedOnly() + if first != second { + return first + } + return list[i].Title < list[j].Title + }) + var buf bytes.Buffer + w := tabwriter.NewWriter(&buf, 0, 0, 1, ' ', 0) + fmt.Fprintln(w, "Title\tOn-Base\tOn-Patched") + + printInfo := func(info *DiffBugInfo) { + if info.Crashes > 0 { + fmt.Fprintf(w, "%d crashes", info.Crashes) + } + if info.Repro != "" { + fmt.Fprintf(w, "[reproduced]") + } + } + + for _, item := range list { + fmt.Fprintf(w, "%s\t", item.Title) + printInfo(&item.Base) + fmt.Fprintf(w, "\t") + printInfo(&item.Patched) + fmt.Fprintf(w, "\n") + } + w.Flush() + return buf.Bytes() +} + func (s *DiffFuzzerStore) saveFile(title, name string, data []byte) string { hash := crashHash(title) path := filepath.Join(s.BasePath, "crashes", hash) |