Replace the geoip module with geo_maxmind, geoban, and geoclass.

MaxMind have EOL'd the library that the geoip module uses and have
replaced it with libmaxminddb.

The geoip module has been split into geo_maxmind which provides
geolocation data, geoban which provides location-based channel
bans, and geoclass which is used to filter a user into a connect
class based on location.

1 files changed, 80 insertions, 0 deletions

diff --git a/include/modules/geolocation.h b/include/modules/geolocation.h
new file mode 100644
index 000000000..911a9634d
--- /dev/null
+++ b/include/modules/geolocation.h
@@ -0,0 +1,80 @@
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2019 Peter Powell <petpow@saberuk.com>
+ *
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#pragma once
+
+namespace Geolocation
+{
+	class APIBase;
+	class API;
+	class Location;
+}
+
+class Geolocation::APIBase : public DataProvider
+{
+ public:
+	APIBase(Module* parent)
+		: DataProvider(parent, "geolocationapi")
+	{
+	}
+
+	/** Looks up the location of the specified user.
+	 * @param user The user to look up the location of.
+	 * @return Either an instance of the Location class or NULL if no location could be found.
+	 */
+	virtual Location* GetLocation(User* user) = 0;
+
+	/** Looks up the location of the specified IP address.
+	 * @param sa The IP address to look up the location of.
+	 * @return Either an instance of the Location class or NULL if no location could be found.
+	 */
+	virtual Location* GetLocation(irc::sockets::sockaddrs& sa) = 0;
+};
+
+class Geolocation::API : public dynamic_reference<Geolocation::APIBase>
+{
+ public:
+	API(Module* parent)
+		: dynamic_reference<Geolocation::APIBase>(parent, "geolocationapi")
+	{
+	}
+};
+
+class Geolocation::Location : public usecountbase
+{
+private:
+	/** The two character country code for this location. */
+	std::string code;
+
+	/** The country name for this location. */
+	std::string name;
+
+ public:
+	Location(const std::string& Code, const std::string& Name)
+		: code(Code)
+		, name(Name)
+	{
+	}
+
+	/** Retrieves the two character country code for this location. */
+	std::string GetCode() const { return code; }
+
+	/** Retrieves the country name for this location. */
+	std::string GetName() const { return name; }
+};