X-Git-Url: https://git.r.bdr.sh/rbdr/mobius/blobdiff_plain/aebc4d3647b9823ae8cbb57b21b1af83bfd011fb..8277fb93fd2c957e5fd609b68a001babea46cdc4:/hotline/tracker.go

diff --git a/hotline/tracker.go b/hotline/tracker.go
index 0825fc7..63fb279 100644
--- a/hotline/tracker.go
+++ b/hotline/tracker.go
@@ -12,11 +12,11 @@ import (
 )
 
 type TrackerRegistration struct {
-	Port        []byte // Server listening port number
-	UserCount   int    // Number of users connected to this particular server
-	PassID      []byte // Random number generated by the server
-	Name        string // Server name
-	Description string // Description of the server
+	Port        [2]byte // Server listening port number
+	UserCount   int     // Number of users connected to this particular server
+	PassID      []byte  // Random number generated by the server
+	Name        string  // Server name
+	Description string  // Description of the server
 }
 
 func (tr *TrackerRegistration) Payload() []byte {
@@ -25,7 +25,7 @@ func (tr *TrackerRegistration) Payload() []byte {
 
 	return concat.Slices(
 		[]byte{0x00, 0x01},
-		tr.Port,
+		tr.Port[:],
 		userCount,
 		[]byte{0x00, 0x00},
 		tr.PassID,
@@ -36,7 +36,7 @@ func (tr *TrackerRegistration) Payload() []byte {
 	)
 }
 
-func register(tracker string, tr TrackerRegistration) error {
+func register(tracker string, tr *TrackerRegistration) error {
 	conn, err := net.Dial("udp", tracker)
 	if err != nil {
 		return err