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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)
}
})
}
}
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