From 7cfd66e3c24240af8efdbae57407755283114f14 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 19 Apr 2017 23:43:51 +0300
Subject: Drop support for client protocol version 2 (Nov 10 2014).

---
 src/elogin/parse.c |  4 ++--
 src/emap/clif.c    | 12 ------------
 2 files changed, 2 insertions(+), 14 deletions(-)

(limited to 'src')

diff --git a/src/elogin/parse.c b/src/elogin/parse.c
index 16d1c7e..1a53683 100644
--- a/src/elogin/parse.c
+++ b/src/elogin/parse.c
@@ -34,7 +34,7 @@ void login_parse_version(int fd)
 
     clientVersion = RFIFOL(fd, 2);
 
-    if (clientVersion < 2)
+    if (clientVersion < 3)
     {
         lclif->login_error(fd, 5);
         return;
@@ -58,7 +58,7 @@ bool elogin_client_login_pre(int *fdPtr,
     char username[NAME_LENGTH];
     safestrncpy(username, RFIFOP(fd, 6), NAME_LENGTH);
     int len = (int)safestrnlen(username, NAME_LENGTH);
-    if (clientVersion < 2)
+    if (clientVersion < 3)
     {
         lclif->login_error(fd, 5);
         hookStop();
diff --git a/src/emap/clif.c b/src/emap/clif.c
index a5e3ecd..d9245a8 100644
--- a/src/emap/clif.c
+++ b/src/emap/clif.c
@@ -551,18 +551,6 @@ int eclif_send_actual_pre(int *fd,
     if (*len >= 2)
     {
         const int packet = RBUFW (buf, 0);
-        if (packet >= 0xb02 && packet <= 0xb10)
-        {
-            struct SessionExt *data = session_get(*fd);
-            if (!data)
-                return 0;
-            if (data->clientVersion < 3)
-            {   // not sending new packets to old clients
-//                ShowWarning("skip packet %d\n", packet);
-                hookStop();
-                return 0;
-            }
-        }
         if (packet >= 0xb03 && packet <= 0xb0a)
         {
             struct SessionExt *data = session_get(*fd);
-- 
cgit v1.2.3-60-g2f50