Created V0.3.x branch and moved the head into the trunk directory.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@246 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/dht/dhthandler.h

@@ -0,0 +1,97 @@
+#ifndef _RS_DHT_IFACE_H
+#define _RS_DHT_IFACE_H
+
+#include <string.h>
+
+/* This stuff is actually C */
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#include <int128.h>
+#include <KadCapi.h>
+
+#ifdef  __cplusplus
+} /* extern C */
+#endif
+/* This stuff is actually C */
+
+
+#include "util/rsthreads.h"
+#include <string>
+#include <map>
+
+/* platform independent networking... */
+#include "pqi/pqinetwork.h"
+#include "pqi/pqiaddrstore.h"
+
+class dhtentry
+{
+	public:
+	std::string name;
+	std::string id;
+	struct sockaddr_in addr;
+	unsigned int flags;
+	int status;
+	int lastTs;
+};
+	
+class dhthandler: public RsThread, public pqiAddrStore
+{
+	public:
+
+	dhthandler(std::string inifile);
+	~dhthandler();
+
+	/* RsIface */
+	/* set own tag */
+void    setOwnHash(std::string id);
+void    setOwnPort(short port);
+bool 	getExtAddr(sockaddr_in &addr, unsigned int &flags);
+
+	/* at startup */
+void    addFriend(std::string id);
+void    removeFriend(std::string id);
+int     dhtPeers();
+
+	/* pqiAddrStore ... called prior to connect */
+virtual bool    addrFriend(std::string id, struct sockaddr_in &addr, unsigned int &flags);
+
+int 	init();
+int 	shutdown();
+int	print();
+
+	/* must run thread */
+virtual void run();
+
+	private:
+
+	int write_inifile();
+
+	bool 	networkUp(); /* get status */
+
+	int checkOwnStatus();
+	int checkPeerIds();
+	int publishOwnId();
+	int searchId(std::string id);
+
+	dhtentry *finddht(std::string id);
+
+	/* Mutex for data below */
+	RsMutex dataMtx;
+
+	dhtentry ownId;
+	std::map<std::string, dhtentry> addrs;
+
+       	KadCcontext kcc, *pkcc;
+	KadC_status kcs;
+	std::string kadcFile;
+	bool mShutdown;
+
+	bool dhtOk;
+};
+
+
+
+#endif /* _RS_DHT_IFACE_H */