]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/usermanager.cpp
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[user/henk/code/inspircd.git] / src / usermanager.cpp
index 0ebf1f6c7aef142313c23f2e861129f1d7ade829..15196ac69972a7b139ad9d7c1d93766bc0ddc64d 100644 (file)
@@ -18,7 +18,7 @@
 #include "bancache.h"
 
 /* add a client connection to the sockets list */
-void UserManager::AddUser(InspIRCd* Instance, int socket, int port, bool iscached, sockaddr* ip, const std::string &targetip)
+void UserManager::AddUser(InspIRCd* Instance, int socket, ClientListenSocket* via, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server)
 {
        /* NOTE: Calling this one parameter constructor for User automatically
         * allocates a new UUID and places it in the hash_map.
@@ -35,25 +35,18 @@ void UserManager::AddUser(InspIRCd* Instance, int socket, int port, bool iscache
                return;
        }
 
-       char ipaddr[MAXBUF];
-#ifdef IPV6
-       if (ip->sa_family == AF_INET6)
-               inet_ntop(AF_INET6, &((const sockaddr_in6*)ip)->sin6_addr, ipaddr, sizeof(ipaddr));
-       else
-#endif
-               inet_ntop(AF_INET, &((const sockaddr_in*)ip)->sin_addr, ipaddr, sizeof(ipaddr));
-
        New->SetFd(socket);
-       New->SetSockAddr(ip->sa_family, ipaddr, port);
+       memcpy(&New->client_sa, client, sizeof(irc::sockets::sockaddrs));
+       memcpy(&New->server_sa, server, sizeof(irc::sockets::sockaddrs));
 
        /* Give each of the modules an attempt to hook the user for I/O */
-       FOREACH_MOD_I(Instance, I_OnHookUserIO, OnHookUserIO(New, targetip));
+       FOREACH_MOD_I(Instance, I_OnHookIO, OnHookIO(New, via));
 
        if (New->GetIOHook())
        {
                try
                {
-                       New->GetIOHook()->OnRawSocketAccept(socket, ipaddr, port);
+                       New->GetIOHook()->OnStreamSocketAccept(New, client, server);
                }
                catch (CoreException& modexcept)
                {
@@ -178,27 +171,24 @@ void UserManager::QuitUser(User *user, const std::string &quitreason, const char
                return;
        }
 
+       if (IS_FAKE(user))
+       {
+               ServerInstance->Logs->Log("CULLLIST",DEBUG, "*** Warning *** - You tried to quit a fake user (%s)", user->nick.c_str());
+               return;
+       }
+
        user->quitting = true;
 
-       ServerInstance->Logs->Log("USERS", DEBUG, "QuitUser: %s '%s'", user->nick.c_str(), quitreason.c_str());
+       ServerInstance->Logs->Log("USERS", DEBUG, "QuitUser: %s=%s '%s'", user->uuid.c_str(), user->nick.c_str(), quitreason.c_str());
        user->Write("ERROR :Closing link: (%s@%s) [%s]", user->ident.c_str(), user->host.c_str(), *operreason ? operreason : quitreason.c_str());
 
-       user->quietquit = false;
-       user->quitmsg = quitreason;
-
        std::string reason;
        std::string oper_reason;
        reason.assign(quitreason, 0, ServerInstance->Config->Limits.MaxQuit);
-       if (!*operreason)
-       {
-               user->operquitmsg = quitreason;
-               oper_reason.assign(quitreason, 0, ServerInstance->Config->Limits.MaxQuit);
-       }
-       else
-       {
-               user->operquitmsg = operreason;
+       if (operreason && *operreason)
                oper_reason.assign(operreason, 0, ServerInstance->Config->Limits.MaxQuit);
-       }
+       else
+               oper_reason = quitreason;
 
        ServerInstance->GlobalCulls.AddItem(user);
 
@@ -211,8 +201,62 @@ void UserManager::QuitUser(User *user, const std::string &quitreason, const char
 
        FOREACH_MOD_I(ServerInstance,I_OnUserDisconnect,OnUserDisconnect(user));
 
-       // Move the user onto their UID, to allow nick to be reused immediately
-       user->UpdateNickHash(user->uuid.c_str());
+       if (user->registered != REG_ALL)
+               if (ServerInstance->Users->unregistered_count)
+                       ServerInstance->Users->unregistered_count--;
+
+       if (IS_LOCAL(user))
+       {
+               user->DoWrite();
+               if (user->GetIOHook())
+               {
+                       try
+                       {
+                               user->GetIOHook()->OnStreamSocketClose(user);
+                       }
+                       catch (CoreException& modexcept)
+                       {
+                               ServerInstance->Logs->Log("USERS",DEBUG, "%s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
+                       }
+               }
+
+               ServerInstance->SE->DelFd(user);
+               user->Close();
+               // user->Close() will set fd to -1; this breaks IS_LOCAL. Fix
+               user->SetFd(INT_MAX);
+       }
+
+       /*
+        * this must come before the ServerInstance->SNO->WriteToSnoMaskso that it doesnt try to fill their buffer with anything
+        * if they were an oper with +sn +qQ.
+        */
+       if (user->registered == REG_ALL)
+       {
+               if (IS_LOCAL(user))
+               {
+                       if (!user->quietquit)
+                       {
+                               ServerInstance->SNO->WriteToSnoMask('q',"Client exiting: %s!%s@%s [%s]",
+                                       user->nick.c_str(), user->ident.c_str(), user->host.c_str(), oper_reason.c_str());
+                       }
+               }
+               else
+               {
+                       if ((!ServerInstance->SilentULine(user->server)) && (!user->quietquit))
+                       {
+                               ServerInstance->SNO->WriteToSnoMask('Q',"Client exiting on server %s: %s!%s@%s [%s]",
+                                       user->server, user->nick.c_str(), user->ident.c_str(), user->host.c_str(), oper_reason.c_str());
+                       }
+               }
+               user->AddToWhoWas();
+       }
+
+       user_hash::iterator iter = this->clientlist->find(user->nick);
+
+       if (iter != this->clientlist->end())
+               this->clientlist->erase(iter);
+       else
+               ServerInstance->Logs->Log("USERS", DEBUG, "iter == clientlist->end, can't remove them from hash... problematic..");
 }
 
 
@@ -220,7 +264,7 @@ void UserManager::AddLocalClone(User *user)
 {
        int range = 32;
        clonemap::iterator x;
-       switch (user->GetProtocolFamily())
+       switch (user->client_sa.sa.sa_family)
        {
                case AF_INET6:
                        range = ServerInstance->Config->c_ipv6_range;
@@ -241,7 +285,7 @@ void UserManager::AddGlobalClone(User *user)
 {
        int range = 32;
        clonemap::iterator x;
-       switch (user->GetProtocolFamily())
+       switch (user->client_sa.sa.sa_family)
        {
                case AF_INET6:
                        range = ServerInstance->Config->c_ipv6_range;
@@ -261,7 +305,7 @@ void UserManager::AddGlobalClone(User *user)
 void UserManager::RemoveCloneCounts(User *user)
 {
        int range = 32;
-       switch (user->GetProtocolFamily())
+       switch (user->client_sa.sa.sa_family)
        {
                case AF_INET6:
                        range = ServerInstance->Config->c_ipv6_range;
@@ -295,7 +339,7 @@ void UserManager::RemoveCloneCounts(User *user)
 unsigned long UserManager::GlobalCloneCount(User *user)
 {
        int range = 32;
-       switch (user->GetProtocolFamily())
+       switch (user->client_sa.sa.sa_family)
        {
                case AF_INET6:
                        range = ServerInstance->Config->c_ipv6_range;
@@ -314,7 +358,7 @@ unsigned long UserManager::GlobalCloneCount(User *user)
 unsigned long UserManager::LocalCloneCount(User *user)
 {
        int range = 32;
-       switch (user->GetProtocolFamily())
+       switch (user->client_sa.sa.sa_family)
        {
                case AF_INET6:
                        range = ServerInstance->Config->c_ipv6_range;