Use FindNickOnly in a few commands to prevent enumerating users via UID walking

[user/henk/code/inspircd.git] / src / modules / m_seenicks.cpp

diff --git a/src/modules/m_seenicks.cpp b/src/modules/m_seenicks.cpp
index fb660273b0e68eb2e35403715f645b56bd87edb7..f1d55297e613cad0e6d4cbcf7ca7f14b54f54bf0 100644 (file)
--- a/src/modules/m_seenicks.cpp
+++ b/src/modules/m_seenicks.cpp
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
  * See: http://wiki.inspircd.org/Credits
  *
  * This program is free but copyrighted software; see
@@ -18,26 +18,18 @@
 class ModuleSeeNicks : public Module
 {
  public:
-       ModuleSeeNicks()
-                       {
+       void init()
+       {
                ServerInstance->SNO->EnableSnomask('n',"NICK");
-               ServerInstance->SNO->EnableSnomask('N',"REMOTENICK");
                Implementation eventlist[] = { I_OnUserPostNick };
                ServerInstance->Modules->Attach(eventlist, this, 1);
        }
 
-       virtual ~ModuleSeeNicks()
-       {
-               ServerInstance->SNO->DisableSnomask('n');
-               ServerInstance->SNO->DisableSnomask('N');
-       }
-
        virtual Version GetVersion()
        {
                return Version("Provides support for seeing local and remote nickchanges via snomasks", VF_VENDOR);
        }
 
-
        virtual void OnUserPostNick(User* user, const std::string &oldnick)
        {
                ServerInstance->SNO->WriteToSnoMask(IS_LOCAL(user) ? 'n' : 'N',"User %s changed their nickname to %s", oldnick.c_str(), user->nick.c_str());