Shuffle modules around a bit.

2026-07-03 09:13:12 +02:00 · 2024-01-24 12:34:03 +00:00
parent 7ac1fe5847
commit 484160eb4e
121 changed files with 0 additions and 0 deletions
@@ -0,0 +1,231 @@
+/* HostServ core functions
+ *
+ * (C) 2003-2024 Anope Team
+ * Contact us at team@anope.org
+ *
+ * Please read COPYING and README for further details.
+ *
+ * Based on the original code of Epona by Lara.
+ * Based on the original code of Services by Andy Church.
+ */
+
+#include "module.h"
+
+class CommandHSSet final
+	: public Command
+{
+public:
+	CommandHSSet(Module *creator) : Command(creator, "hostserv/set", 2, 2)
+	{
+		this->SetDesc(_("Set the vhost of another user"));
+		this->SetSyntax(_("\037nick\037 \037hostmask\037"));
+	}
+
+	void Execute(CommandSource &source, const std::vector<Anope::string> &params) override
+	{
+		if (Anope::ReadOnly)
+		{
+			source.Reply(READ_ONLY_MODE);
+			return;
+		}
+
+		const Anope::string &nick = params[0];
+
+		NickAlias *na = NickAlias::Find(nick);
+		if (na == NULL)
+		{
+			source.Reply(NICK_X_NOT_REGISTERED, nick.c_str());
+			return;
+		}
+
+		Anope::string rawhostmask = params[1];
+
+		Anope::string user, host;
+		size_t a = rawhostmask.find('@');
+
+		if (a == Anope::string::npos)
+			host = rawhostmask;
+		else
+		{
+			user = rawhostmask.substr(0, a);
+			host = rawhostmask.substr(a + 1);
+		}
+
+		if (host.empty())
+		{
+			this->OnSyntaxError(source, "");
+			return;
+		}
+
+		if (!user.empty())
+		{
+			if (!IRCD->CanSetVIdent)
+			{
+				source.Reply(HOST_NO_VIDENT);
+				return;
+			}
+			else if (!IRCD->IsIdentValid(user))
+			{
+				source.Reply(HOST_SET_IDENT_ERROR);
+				return;
+			}
+		}
+
+		if (host.length() > Config->GetBlock("networkinfo")->Get<unsigned>("hostlen"))
+		{
+			source.Reply(HOST_SET_TOOLONG, Config->GetBlock("networkinfo")->Get<unsigned>("hostlen"));
+			return;
+		}
+
+		if (!IRCD->IsHostValid(host))
+		{
+			source.Reply(HOST_SET_ERROR);
+			return;
+		}
+
+		Log(LOG_ADMIN, source, this) << "to set the vhost of " << na->nick << " to " << (!user.empty() ? user + "@" : "") << host;
+
+		na->SetVhost(user, host, source.GetNick());
+		FOREACH_MOD(OnSetVhost, (na));
+		if (!user.empty())
+			source.Reply(_("VHost for \002%s\002 set to \002%s\002@\002%s\002."), nick.c_str(), user.c_str(), host.c_str());
+		else
+			source.Reply(_("VHost for \002%s\002 set to \002%s\002."), nick.c_str(), host.c_str());
+	}
+
+	bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
+	{
+		this->SendSyntax(source);
+		source.Reply(" ");
+		source.Reply(_("Sets the vhost for the given nick to that of the given\n"
+				"hostmask.  If your IRCD supports vIdents, then using\n"
+				"SET <nick> <ident>@<hostmask> set idents for users as\n"
+				"well as vhosts."));
+		return true;
+	}
+};
+
+class CommandHSSetAll final
+	: public Command
+{
+	void Sync(const NickAlias *na)
+	{
+		if (!na || !na->HasVhost())
+			return;
+
+		for (auto *nick : *na->nc->aliases)
+		{
+			if (nick)
+				nick->SetVhost(na->GetVhostIdent(), na->GetVhostHost(), na->GetVhostCreator());
+		}
+	}
+
+public:
+	CommandHSSetAll(Module *creator) : Command(creator, "hostserv/setall", 2, 2)
+	{
+		this->SetDesc(_("Set the vhost for all nicks in a group"));
+		this->SetSyntax(_("\037nick\037 \037hostmask\037"));
+	}
+
+	void Execute(CommandSource &source, const std::vector<Anope::string> &params) override
+	{
+		if (Anope::ReadOnly)
+		{
+			source.Reply(READ_ONLY_MODE);
+			return;
+		}
+
+		Anope::string nick = params[0];
+
+		NickAlias *na = NickAlias::Find(nick);
+		if (na == NULL)
+		{
+			source.Reply(NICK_X_NOT_REGISTERED, nick.c_str());
+			return;
+		}
+
+		Anope::string rawhostmask = params[1];
+
+		Anope::string user, host;
+		size_t a = rawhostmask.find('@');
+
+		if (a == Anope::string::npos)
+			host = rawhostmask;
+		else
+		{
+			user = rawhostmask.substr(0, a);
+			host = rawhostmask.substr(a + 1);
+		}
+
+		if (host.empty())
+		{
+			this->OnSyntaxError(source, "");
+			return;
+		}
+
+		if (!user.empty())
+		{
+			if (!IRCD->CanSetVIdent)
+			{
+				source.Reply(HOST_NO_VIDENT);
+				return;
+			}
+			else if (!IRCD->IsIdentValid(user))
+			{
+				source.Reply(HOST_SET_IDENT_ERROR);
+				return;
+			}
+		}
+
+		if (host.length() > Config->GetBlock("networkinfo")->Get<unsigned>("hostlen"))
+		{
+			source.Reply(HOST_SET_TOOLONG, Config->GetBlock("networkinfo")->Get<unsigned>("hostlen"));
+			return;
+		}
+
+		if (!IRCD->IsHostValid(host))
+		{
+			source.Reply(HOST_SET_ERROR);
+			return;
+		}
+
+		Log(LOG_ADMIN, source, this) << "to set the vhost of " << na->nick << " to " << (!user.empty() ? user + "@" : "") << host;
+
+		na->SetVhost(user, host, source.GetNick());
+		this->Sync(na);
+		FOREACH_MOD(OnSetVhost, (na));
+		if (!user.empty())
+			source.Reply(_("VHost for group \002%s\002 set to \002%s\002@\002%s\002."), nick.c_str(), user.c_str(), host.c_str());
+		else
+			source.Reply(_("VHost for group \002%s\002 set to \002%s\002."), nick.c_str(), host.c_str());
+	}
+
+	bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
+	{
+		this->SendSyntax(source);
+		source.Reply(" ");
+		source.Reply(_("Sets the vhost for all nicks in the same group as that\n"
+				"of the given nick.  If your IRCD supports vIdents, then\n"
+				"using SETALL <nick> <ident>@<hostmask> will set idents\n"
+				"for users as well as vhosts.\n"
+				"* NOTE, this will not update the vhost for any nicks\n"
+				"added to the group after this command was used."));
+		return true;
+	}
+};
+
+class HSSet final
+	: public Module
+{
+	CommandHSSet commandhsset;
+	CommandHSSetAll commandhssetall;
+
+public:
+	HSSet(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), commandhsset(this), commandhssetall(this)
+	{
+		if (!IRCD || !IRCD->CanSetVHost)
+			throw ModuleException("Your IRCd does not support vhosts");
+	}
+};
+
+MODULE_INIT(HSSet)