3 files changed, 9 insertions, 0 deletions
diff --git a/src/net/eathena/auctionhandler.cpp b/src/net/eathena/auctionhandler.cpp
index f390e2aae..45b1e2dbb 100644
--- a/src/net/eathena/auctionhandler.cpp
+++ b/src/net/eathena/auctionhandler.cpp
@@ -149,4 +149,10 @@ void AuctionHandler::reg(const int currentPrice,
     outMsg.writeInt32(hours, "delete hour");
 }
 
+void AuctionHandler::cancel(const int auctionId) const
+{
+    createOutPacket(CMSG_AUCTION_CANCEL);
+    outMsg.writeInt32(auctionId, "auction id");
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/auctionhandler.h b/src/net/eathena/auctionhandler.h
index 0c8ccee3a..1c20b5317 100644
--- a/src/net/eathena/auctionhandler.h
+++ b/src/net/eathena/auctionhandler.h
@@ -45,6 +45,8 @@ class AuctionHandler final : public MessageHandler, public Net::AuctionHandler
                  const int maxPrice,
                  const int hours) const override final;
 
+        void cancel(const int auctionId) const override final;
+
     protected:
         static void processOpenWindow(Net::MessageIn &msg);
 
diff --git a/src/net/eathena/protocol.h b/src/net/eathena/protocol.h
index 8ec1ff842..e2651a4f6 100644
--- a/src/net/eathena/protocol.h
+++ b/src/net/eathena/protocol.h
@@ -519,5 +519,6 @@
 #define CMSG_AUCTION_CANCEL_REG      0x024b
 #define CMSG_AUCTION_SET_ITEM        0x024c
 #define CMSG_AUCTION_REGISTER        0x024d
+#define CMSG_AUCTION_CANCEL          0x024e
 
 #endif  // NET_EATHENA_PROTOCOL_H