eathena: add partial support for packet SMSG_CHAT_JOIN_ACK 0x00db.

3 files changed, 19 insertions, 0 deletions

diff --git a/src/net/eathena/chathandler.cpp b/src/net/eathena/chathandler.cpp
index d09234af3..6ed5dc30c 100644
--- a/src/net/eathena/chathandler.cpp
+++ b/src/net/eathena/chathandler.cpp
@@ -68,6 +68,7 @@ ChatHandler::ChatHandler() :
         SMSG_FORMAT_MESSAGE_NUMBER,
         SMSG_FORMAT_MESSAGE_SKILL,
         SMSG_CHAT_DISPLAY,
+        SMSG_CHAT_JOIN_ACK,
         0
     };
     handledMessages = _messages;
@@ -136,6 +137,10 @@ void ChatHandler::handleMessage(Net::MessageIn &msg)
             processChatDisplay(msg);
             break;
 
+        case SMSG_CHAT_JOIN_ACK:
+            processChatJoinAck(msg);
+            break;
+
         default:
             break;
     }
@@ -480,4 +485,15 @@ void ChatHandler::joinChat(const ChatObject *const chat,
     outMsg.writeString(password, 8, "password");
 }
 
+void ChatHandler::processChatJoinAck(Net::MessageIn &msg)
+{
+    const int count = msg.readInt16("len") - 8;
+    msg.readInt32("chat id");
+    for (int f = 0; f < count; f ++)
+    {
+        msg.readInt32("role");
+        msg.readString(24, "name");
+    }
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/chathandler.h b/src/net/eathena/chathandler.h
index ad66c9303..4f544fb27 100644
--- a/src/net/eathena/chathandler.h
+++ b/src/net/eathena/chathandler.h
@@ -99,6 +99,8 @@ class ChatHandler final : public MessageHandler, public Ea::ChatHandler
         void processFormatMessageSkill(Net::MessageIn &msg);
 
         void processChatDisplay(Net::MessageIn &msg);
+
+        void processChatJoinAck(Net::MessageIn &msg);
 };
 
 }  // namespace EAthena
diff --git a/src/net/eathena/protocol.h b/src/net/eathena/protocol.h
index 2d32d6f54..2dc33397a 100644
--- a/src/net/eathena/protocol.h
+++ b/src/net/eathena/protocol.h
@@ -214,6 +214,7 @@
 
 #define SMSG_CHAT_IGNORE_LIST        0x00d4
 #define SMSG_CHAT_DISPLAY            0x00d7
+#define SMSG_CHAT_JOIN_ACK           0x00db
 
 #define SMSG_MAIL_OPEN_WINDOW        0x0260