6 files changed, 33 insertions, 0 deletions
diff --git a/src/net/auctionhandler.h b/src/net/auctionhandler.h
index 1dd4c32aa..c1a3dc8a8 100644
--- a/src/net/auctionhandler.h
+++ b/src/net/auctionhandler.h
@@ -58,6 +58,10 @@ class AuctionHandler notfinal
                             const int auctionId,
                             const std::string &text,
                             const int page) const = 0;
+
+        virtual void buy() const = 0;
+
+        virtual void sell() const = 0;
 };
 
 }  // namespace Net
diff --git a/src/net/eathena/auctionhandler.cpp b/src/net/eathena/auctionhandler.cpp
index d95cc3c6e..6ef2ca81c 100644
--- a/src/net/eathena/auctionhandler.cpp
+++ b/src/net/eathena/auctionhandler.cpp
@@ -181,4 +181,16 @@ void AuctionHandler::search(const AuctionSearchType::Type type,
     outMsg.writeInt16(page, "page");
 }
 
+void AuctionHandler::buy() const
+{
+    createOutPacket(CMSG_AUCTION_BUY_SELL);
+    outMsg.writeInt16(1, "buy/sell type");
+}
+
+void AuctionHandler::sell() const
+{
+    createOutPacket(CMSG_AUCTION_BUY_SELL);
+    outMsg.writeInt16(0, "buy/sell type");
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/auctionhandler.h b/src/net/eathena/auctionhandler.h
index de2574e4b..c393a6798 100644
--- a/src/net/eathena/auctionhandler.h
+++ b/src/net/eathena/auctionhandler.h
@@ -57,6 +57,10 @@ class AuctionHandler final : public MessageHandler, public Net::AuctionHandler
                     const std::string &text,
                     const int page) const override final;
 
+        void buy() const override final;
+
+        void sell() 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 dda0cf4cd..8e37d376f 100644
--- a/src/net/eathena/protocol.h
+++ b/src/net/eathena/protocol.h
@@ -523,5 +523,6 @@
 #define CMSG_AUCTION_CLOSE           0x025d
 #define CMSG_AUCTION_BID             0x024f
 #define CMSG_AUCTION_SEARCH          0x0251
+#define CMSG_AUCTION_BUY_SELL        0x025c
 
 #endif  // NET_EATHENA_PROTOCOL_H
diff --git a/src/net/tmwa/auctionhandler.cpp b/src/net/tmwa/auctionhandler.cpp
index 2c1dd981f..773c95f1d 100644
--- a/src/net/tmwa/auctionhandler.cpp
+++ b/src/net/tmwa/auctionhandler.cpp
@@ -77,4 +77,12 @@ void AuctionHandler::search(const AuctionSearchType::Type type A_UNUSED,
 {
 }
 
+void AuctionHandler::buy() const
+{
+}
+
+void AuctionHandler::sell() const
+{
+}
+
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/auctionhandler.h b/src/net/tmwa/auctionhandler.h
index 47f942aa8..f3c1fe9c8 100644
--- a/src/net/tmwa/auctionhandler.h
+++ b/src/net/tmwa/auctionhandler.h
@@ -57,6 +57,10 @@ class AuctionHandler final : public MessageHandler, public Net::AuctionHandler
                             const int auctionId,
                             const std::string &text,
                             const int page) const override final;
+
+        void buy() const override final;
+
+        void sell() const override final;
 };
 
 }  // namespace TmwAthena