github.com/v2fly/v2ray-core/v5@v5.16.2-0.20240507031116-8191faa6e095/proxy/vmess/encoding/auth_test.go (about)

     1  package encoding_test
     2  
     3  import (
     4  	"crypto/rand"
     5  	"testing"
     6  
     7  	"github.com/google/go-cmp/cmp"
     8  
     9  	"github.com/v2fly/v2ray-core/v5/common"
    10  	. "github.com/v2fly/v2ray-core/v5/proxy/vmess/encoding"
    11  )
    12  
    13  func TestFnvAuth(t *testing.T) {
    14  	fnvAuth := new(FnvAuthenticator)
    15  
    16  	expectedText := make([]byte, 256)
    17  	_, err := rand.Read(expectedText)
    18  	common.Must(err)
    19  
    20  	buffer := make([]byte, 512)
    21  	b := fnvAuth.Seal(buffer[:0], nil, expectedText, nil)
    22  	b, err = fnvAuth.Open(buffer[:0], nil, b, nil)
    23  	common.Must(err)
    24  	if r := cmp.Diff(b, expectedText); r != "" {
    25  		t.Error(r)
    26  	}
    27  }