Add packet SMSG_INVENTORY_EXPANSION_INFO 0x0b18

3 files changed, 31 insertions, 0 deletions

diff --git a/src/net/eathena/inventoryrecv.cpp b/src/net/eathena/inventoryrecv.cpp
index ddf4a5925..388a8fe10 100644
--- a/src/net/eathena/inventoryrecv.cpp
+++ b/src/net/eathena/inventoryrecv.cpp
@@ -1672,4 +1672,16 @@ void InventoryRecv::processShowItemPreview2(Net::MessageIn &msg)
     }
 }
 
+void InventoryRecv::processInventoryExpansionInfo(Net::MessageIn &msg)
+{
+    UNIMPLEMENTEDPACKET;
+    const int newSize = msg.readInt16("expansion size") +
+        settings.fixedInventorySize;
+    Inventory *const inv = PlayerInfo::getInventory();
+    if (inv != nullptr)
+    {
+        inv->resize(newSize);
+    }
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/inventoryrecv.h b/src/net/eathena/inventoryrecv.h
index 0c2cc98fe..72f6ffbe2 100644
--- a/src/net/eathena/inventoryrecv.h
+++ b/src/net/eathena/inventoryrecv.h
@@ -98,6 +98,7 @@ namespace EAthena
                                       A_UNUSED);
         void processShowItemPreview1(Net::MessageIn &msg);
         void processShowItemPreview2(Net::MessageIn &msg);
+        void processInventoryExpansionInfo(Net::MessageIn &msg);
     }  // namespace InventoryRecv
 }  // namespace EAthena
 
diff --git a/src/net/eathena/packetsin.inc b/src/net/eathena/packetsin.inc
index b85d5a901..b9dc5c645 100644
--- a/src/net/eathena/packetsin.inc
+++ b/src/net/eathena/packetsin.inc
@@ -1495,6 +1495,24 @@ if (packetVersionMain >= 20181128)
     packet(SMSG_PLAYER_SKILL_AUTO_SPELLS,  0x0afb,  -1, &SkillRecv::processSkillAutoSpells2,            20181128);
 }
 
+// 20181212 zero
+if (packetVersionZero >= 20181212)
+{
+    packet(SMSG_INVENTORY_EXPANSION_INFO,  0x0b18,   4, &InventoryRecv::processInventoryExpansionInfo,  20181212);
+}
+
+// 20181219 main
+if (packetVersionMain >= 20181219)
+{
+    packet(SMSG_INVENTORY_EXPANSION_INFO,  0x0b18,   4, &InventoryRecv::processInventoryExpansionInfo,  20181219);
+}
+
+// 20181219 re
+if (packetVersionRe >= 20181219)
+{
+    packet(SMSG_INVENTORY_EXPANSION_INFO,  0x0b18,   4, &InventoryRecv::processInventoryExpansionInfo,  20181219);
+}
+
 // 0
 // evol always packets
 packet(SMSG_SERVER_VERSION_RESPONSE,       0x7531,  -1, &LoginRecv::processServerVersion,               0);