| package openbsd_test |
| |
| import ( |
| "fmt" |
| "strings" |
| "testing" |
| |
| "github.com/google/syzkaller/prog" |
| _ "github.com/google/syzkaller/sys/openbsd/gen" |
| ) |
| |
| func TestSanitizeMknodCall(t *testing.T) { |
| target, err := prog.GetTarget("openbsd", "amd64") |
| if err != nil { |
| t.Fatal(err) |
| } |
| tests := []struct { |
| input string |
| output string |
| }{ |
| { |
| // major=22, minor=232 |
| `mknodat(0x0, 0x0, 0x0, 0x16e8)`, |
| `mknodat(0x0, 0x0, 0x0, 0x202)`, |
| }, |
| { |
| // major=22, minor=232 |
| `mknod(0x0, 0x0, 0x16e8)`, |
| `mknod(0x0, 0x0, 0x202)`, |
| }, |
| { |
| // major=22, minor=0 |
| `mknod(0x0, 0x0, 0x1600)`, |
| `mknod(0x0, 0x0, 0x1600)`, |
| }, |
| } |
| for i, test := range tests { |
| t.Run(fmt.Sprint(i), func(t *testing.T) { |
| p, err := target.Deserialize([]byte(test.input), prog.Strict) |
| if err != nil { |
| t.Fatal(err) |
| } |
| got := strings.TrimSpace(string(p.Serialize())) |
| want := strings.TrimSpace(test.output) |
| if got != want { |
| t.Fatalf("input:\n%v\ngot:\n%v\nwant:\n%s", test.input, got, want) |
| } |
| }) |
| } |
| } |