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galene/ice/ice_test.go

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package ice
import (
"bytes"
"crypto/hmac"
"crypto/sha1"
"encoding/base64"
"reflect"
"strings"
"testing"
"github.com/pion/webrtc/v3"
)
func TestPassword(t *testing.T) {
s := Server{
URLs: []string{"turn:turn.example.org"},
Username: "jch",
Credential: "secret",
}
ss := webrtc.ICEServer{
URLs: []string{"turn:turn.example.org"},
Username: "jch",
Credential: "secret",
}
sss, err := getServer(s)
if err != nil || !reflect.DeepEqual(sss, ss) {
t.Errorf("Got %v, expected %v", sss, ss)
}
}
func TestHMAC(t *testing.T) {
s := Server{
URLs: []string{"turn:turn.example.org"},
Username: "jch",
Credential: "secret",
CredentialType: "hmac-sha1",
}
ss := webrtc.ICEServer{
URLs: []string{"turn:turn.example.org"},
}
sss, err := getServer(s)
if !strings.HasSuffix(sss.Username, ":"+s.Username) {
t.Errorf("username is %v", ss.Username)
}
ss.Username = sss.Username
mac := hmac.New(sha1.New, []byte(s.Credential.(string)))
mac.Write([]byte(sss.Username))
buf := bytes.Buffer{}
e := base64.NewEncoder(base64.StdEncoding, &buf)
e.Write(mac.Sum(nil))
e.Close()
ss.Credential = string(buf.Bytes())
if err != nil || !reflect.DeepEqual(sss, ss) {
t.Errorf("Got %v, expected %v", sss, ss)
}
}