X-Git-Url: https://git.r.bdr.sh/rbdr/mobius/blobdiff_plain/3178ae580a3fe97d6a1167b4346d209f04e9b7e3..958108952eec4cef92bcd26cd0c845aaed5a4982:/hotline/client_conn.go

diff --git a/hotline/client_conn.go b/hotline/client_conn.go
index 41810a8..7f78704 100644
--- a/hotline/client_conn.go
+++ b/hotline/client_conn.go
@@ -31,13 +31,13 @@ type ClientConn struct {
 	Connection io.ReadWriteCloser
 	RemoteAddr string
 	ID         *[]byte
-	Icon       *[]byte
-	Flags      *[]byte
+	Icon       []byte
+	Flags      []byte
 	UserName   []byte
 	Account    *Account
 	IdleTime   int
 	Server     *Server
-	Version    *[]byte
+	Version    []byte
 	Idle       bool
 	AutoReply  []byte
 
@@ -102,17 +102,17 @@ func (cc *ClientConn) handleTransaction(transaction Transaction) error {
 		// if user was previously idle, mark as not idle and notify other connected clients that
 		// the user is no longer away
 		if cc.Idle {
-			flagBitmap := big.NewInt(int64(binary.BigEndian.Uint16(*cc.Flags)))
+			flagBitmap := big.NewInt(int64(binary.BigEndian.Uint16(cc.Flags)))
 			flagBitmap.SetBit(flagBitmap, userFlagAway, 0)
-			binary.BigEndian.PutUint16(*cc.Flags, uint16(flagBitmap.Int64()))
+			binary.BigEndian.PutUint16(cc.Flags, uint16(flagBitmap.Int64()))
 			cc.Idle = false
 
 			cc.sendAll(
 				tranNotifyChangeUser,
 				NewField(fieldUserID, *cc.ID),
-				NewField(fieldUserFlags, *cc.Flags),
+				NewField(fieldUserFlags, cc.Flags),
 				NewField(fieldUserName, cc.UserName),
-				NewField(fieldUserIconID, *cc.Icon),
+				NewField(fieldUserIconID, cc.Icon),
 			)
 		}
 	}
@@ -135,9 +135,7 @@ func (cc *ClientConn) uint16ID() uint16 {
 
 // Authorize checks if the user account has the specified permission
 func (cc *ClientConn) Authorize(access int) bool {
-	i := big.NewInt(int64(binary.BigEndian.Uint64(*cc.Account.Access)))
-
-	return i.Bit(63-access) == 1
+	return cc.Account.Access.IsSet(access)
 }
 
 // Disconnect notifies other clients that a client has disconnected