upnp & discord game invite support (very buggy)

Minecraft.Client/miniupnpc/igd_desc_parse.h

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+/* $Id: igd_desc_parse.h,v 1.14 2025/02/08 23:15:16 nanard Exp $ */
+/* Project : miniupnp
+ * http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/
+ * Author : Thomas Bernard
+ * Copyright (c) 2005-2025 Thomas Bernard
+ * This software is subject to the conditions detailed in the
+ * LICENCE file provided in this distribution.
+ * */
+#ifndef IGD_DESC_PARSE_H_INCLUDED
+#define IGD_DESC_PARSE_H_INCLUDED
+
+/*! \file igd_desc_parse.h
+ * \brief API to parse UPNP device description XML
+ * \todo should not be exposed in the public API
+ */
+
+/*! \brief maximum lenght of URLs */
+#define MINIUPNPC_URL_MAXSIZE (128)
+
+/*! \brief Structure to store the result of the parsing of UPnP
+ * descriptions of Internet Gateway Devices services */
+struct IGDdatas_service {
+	/*! \brief controlURL for the service */
+	char controlurl[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief eventSubURL for the service */
+	char eventsuburl[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief SCPDURL for the service */
+	char scpdurl[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief serviceType */
+	char servicetype[MINIUPNPC_URL_MAXSIZE];
+	/*char devicetype[MINIUPNPC_URL_MAXSIZE];*/
+};
+
+/*! \brief Structure to store the result of the parsing of UPnP
+ * descriptions of Internet Gateway Devices */
+struct IGDdatas {
+	/*! \brief current element name */
+	char cureltname[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief URLBase */
+	char urlbase[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief presentationURL */
+	char presentationurl[MINIUPNPC_URL_MAXSIZE];
+	/*! \brief depth into the XML tree */
+	int level;
+	/*! \brief "urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1" */
+	struct IGDdatas_service CIF;
+	/*! \brief first of "urn:schemas-upnp-org:service:WANIPConnection:1"
+	 * or "urn:schemas-upnp-org:service:WANPPPConnection:1" */
+	struct IGDdatas_service first;
+	/*! \brief second of "urn:schemas-upnp-org:service:WANIPConnection:1"
+	 * or "urn:schemas-upnp-org:service:WANPPPConnection:1" */
+	struct IGDdatas_service second;
+	/*! \brief "urn:schemas-upnp-org:service:WANIPv6FirewallControl:1" */
+	struct IGDdatas_service IPv6FC;
+	/*! \brief currently parsed service */
+	struct IGDdatas_service tmp;
+};
+
+/*!
+ * \brief XML start element handler
+ */
+void IGDstartelt(void *, const char *, int);
+/*!
+ * \brief XML end element handler
+ */
+void IGDendelt(void *, const char *, int);
+/*!
+ * \brief XML characted data handler
+ */
+void IGDdata(void *, const char *, int);
+#ifdef DEBUG
+void printIGD(struct IGDdatas *);
+#endif /* DEBUG */
+
+#endif /* IGD_DESC_PARSE_H_INCLUDED */