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| author | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-11-17 14:48:50 +0000 |
|---|---|---|
| committer | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-11-17 14:48:50 +0000 |
| commit | a9aaf01f53a4551abb18d23931ac76aeddda1841 (patch) | |
| tree | 82b08acdfd1ef429bd534725fdec67a8fc31d41f | |
| parent | ba4e9108cf26c7ceb107808ab1441ba93b29ed1e (diff) | |
| download | hercules-a9aaf01f53a4551abb18d23931ac76aeddda1841.tar.gz hercules-a9aaf01f53a4551abb18d23931ac76aeddda1841.tar.bz2 hercules-a9aaf01f53a4551abb18d23931ac76aeddda1841.tar.xz hercules-a9aaf01f53a4551abb18d23931ac76aeddda1841.zip | |
- Fixed client not validating the chat-kick-request packet, which can cause crashes.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@9243 54d463be-8e91-2dee-dedb-b68131a5f0ec
| -rw-r--r-- | Changelog-Trunk.txt | 2 | ||||
| -rw-r--r-- | src/map/chat.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/Changelog-Trunk.txt b/Changelog-Trunk.txt index 49fb9d7d9..3c826bc73 100644 --- a/Changelog-Trunk.txt +++ b/Changelog-Trunk.txt @@ -4,6 +4,8 @@ AS OF SVN REV. 5091, WE ARE NOW USING TRUNK. ALL UNTESTED BUGFIXES/FEATURES GO IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
2006/11/17
+ * Fixed client not validating the chat-kick-request packet, which can cause
+ crashes. [Skotlex]
* Updated map_quit to handle removing of players who are not even
authenticated yet. [Skotlex]
* New connection requests are now also blocked when there's a player
diff --git a/src/map/chat.c b/src/map/chat.c index 40050073d..9cc06a4ec 100644 --- a/src/map/chat.c +++ b/src/map/chat.c @@ -257,6 +257,8 @@ int chat_kickchat(struct map_session_data *sd,char *kickusername) cd = (struct chat_data *)map_id2bl(sd->chatID);
+ if (!cd) return -1;
+
for(i = 0; i < cd->users; i++) {
if (strcmp(cd->usersd[i]->status.name, kickusername) == 0) {
if (battle_config.gm_kick_chat && pc_isGM(cd->usersd[i]) >= battle_config.gm_kick_chat)
|