#include "inspircd.h"
-/* $ModDesc: Allows locking of the server to stop all incoming connections till unlocked again */
-
/** Adds numerics
* 988 <nick> <servername> :Closed for new connections
* 989 <nick> <servername> :Open for new connections
-*/
-
+ */
class CommandLockserv : public Command
{
bool& locked;
-public:
+
+ public:
CommandLockserv(Module* Creator, bool& lock) : Command(Creator, "LOCKSERV", 0), locked(lock)
{
- flags_needed = 'o'; syntax.clear();
+ flags_needed = 'o';
}
CmdResult Handle (const std::vector<std::string> ¶meters, User *user)
{
+ if (locked)
+ {
+ user->WriteNotice("The server is already locked.");
+ return CMD_FAILURE;
+ }
+
locked = true;
- user->WriteNumeric(988, "%s %s :Closed for new connections", user->nick.c_str(), user->server.c_str());
- ServerInstance->SNO->WriteGlobalSno('a', "Oper %s used LOCKSERV to temporarily close for new connections", user->nick.c_str());
- /* Dont send to the network */
+ user->WriteNumeric(988, user->server->GetName(), "Closed for new connections");
+ ServerInstance->SNO->WriteGlobalSno('a', "Oper %s used LOCKSERV to temporarily disallow new connections", user->nick.c_str());
return CMD_SUCCESS;
}
};
class CommandUnlockserv : public Command
{
-private:
bool& locked;
-public:
+ public:
CommandUnlockserv(Module* Creator, bool &lock) : Command(Creator, "UNLOCKSERV", 0), locked(lock)
{
- flags_needed = 'o'; syntax.clear();
+ flags_needed = 'o';
}
CmdResult Handle (const std::vector<std::string> ¶meters, User *user)
{
+ if (!locked)
+ {
+ user->WriteNotice("The server isn't locked.");
+ return CMD_FAILURE;
+ }
+
locked = false;
- user->WriteNumeric(989, "%s %s :Open for new connections", user->nick.c_str(), user->server.c_str());
- ServerInstance->SNO->WriteGlobalSno('a', "Oper %s used UNLOCKSERV to allow for new connections", user->nick.c_str());
- /* Dont send to the network */
+ user->WriteNumeric(989, user->server->GetName(), "Open for new connections");
+ ServerInstance->SNO->WriteGlobalSno('a', "Oper %s used UNLOCKSERV to allow new connections", user->nick.c_str());
return CMD_SUCCESS;
}
};
class ModuleLockserv : public Module
{
-private:
bool locked;
CommandLockserv lockcommand;
CommandUnlockserv unlockcommand;
-public:
+ public:
ModuleLockserv() : lockcommand(this, locked), unlockcommand(this, locked)
{
- locked = false;
- ServerInstance->AddCommand(&lockcommand);
- ServerInstance->AddCommand(&unlockcommand);
- Implementation eventlist[] = { I_OnUserRegister, I_OnRehash, I_OnCheckReady };
- ServerInstance->Modules->Attach(eventlist, this, 3);
}
- virtual ~ModuleLockserv()
+ void init() CXX11_OVERRIDE
{
+ locked = false;
}
-
- virtual void OnRehash(User* user)
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
{
// Emergency way to unlock
- if (!user) locked = false;
+ if (!status.srcuser)
+ locked = false;
}
- virtual ModResult OnUserRegister(LocalUser* user)
+ ModResult OnUserRegister(LocalUser* user) CXX11_OVERRIDE
{
if (locked)
{
return MOD_RES_PASSTHRU;
}
- virtual ModResult OnCheckReady(LocalUser* user)
+ ModResult OnCheckReady(LocalUser* user) CXX11_OVERRIDE
{
return locked ? MOD_RES_DENY : MOD_RES_PASSTHRU;
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
return Version("Allows locking of the server to stop all incoming connections until unlocked again", VF_VENDOR);
}