Add workaround for Windows file transfer errors

[rbdr/mobius] / hotline / transaction_handlers.go

diff --git a/hotline/transaction_handlers.go b/hotline/transaction_handlers.go
index 56f7afa0d90f1f1c24f5ff81a08fc341420184f7..6816456805f39ac414539226c843a8277e4fd510 100644 (file)
--- a/hotline/transaction_handlers.go
+++ b/hotline/transaction_handlers.go
@@ -253,9 +253,10 @@ func HandleChatSend(cc *ClientConn, t *Transaction) (res []Transaction, err erro
                formattedMsg = fmt.Sprintf("\r*** %s %s", cc.UserName, t.GetField(fieldData).Data)
        }
 
+       // The ChatID field is used to identify messages as belonging to a private chat.
+       // All clients *except* Frogblast omit this field for public chat, but Frogblast sends a value of 00 00 00 00.
        chatID := t.GetField(fieldChatID).Data
-       // a non-nil chatID indicates the message belongs to a private chat
-       if chatID != nil {
+       if chatID != nil && !bytes.Equal([]byte{0, 0, 0, 0}, chatID) {
                chatInt := binary.BigEndian.Uint32(chatID)
                privChat := cc.Server.PrivateChats[chatInt]
 
@@ -1293,7 +1294,7 @@ func HandleDelNewsItem(cc *ClientConn, t *Transaction) (res []Transaction, err e
                }
        }
 
-       if bytes.Compare(cats[delName].Type, []byte{0, 3}) == 0 {
+       if bytes.Equal(cats[delName].Type, []byte{0, 3}) {
                if !cc.Authorize(accessNewsDeleteCat) {
                        return append(res, cc.NewErrReply(t, "You are not allowed to delete news categories.")), nil
                }