-/*
-
-*/
-
-#include "inspircd_config.h"
-#include "base.h"
-#include <string>
-#include <map>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netdb.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <errno.h>
-#include <time.h>
-#include <vector>
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
+ * This program is free but copyrighted software; see
+ * the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
#ifndef __CONNECTION_H__
#define __CONNECTION_H__
-#define PT_SYN_ONLY 0
-#define PT_ACK_ONLY 1
-#define PT_SYN_WITH_DATA 2
-#define PT_KEY_EXCHANGE 3
-
+#include <time.h>
+#include "inspircd_config.h"
+#include "base.h"
+#include "socketengine.h"
-class packet : public classbase
+/** connection is the base class of userrec, and holds basic user properties.
+ * This can be extended for holding other user-like objects in the future.
+ */
+class CoreExport connection : public EventHandler
{
public:
- long key;
- int id;
- short int type;
- char data[MAXBUF];
+ /** Hostname of connection.
+ * This should be valid as per RFC1035.
+ */
+ char host[65];
- packet();
- ~packet();
-};
+ /** Stats counter for bytes inbound
+ */
+ int bytes_in;
-class packet_buf : public classbase
-{
- public:
- packet p;
- char host[128];
- int port;
-};
+ /** Stats counter for bytes outbound
+ */
+ int bytes_out;
+ /** Stats counter for commands inbound
+ */
+ int cmds_in;
+ /** Stats counter for commands outbound
+ */
+ int cmds_out;
-class connection : public classbase
-{
- public:
- long key;
- int fd; // file descriptor
- char host[256]; // hostname
- long ip; // ipv4 address
- char inbuf[MAXBUF]; // recvQ
- long bytes_in;
- long bytes_out;
- long cmds_in;
- long cmds_out;
+ /** True if user has authenticated, false if otherwise
+ */
bool haspassed;
- int port;
- int registered;
- short int state;
+
+ /** Used by userrec to indicate the registration status of the connection
+ * It is a bitfield of the REG_NICK, REG_USER and REG_ALL bits to indicate
+ * the connection state.
+ */
+ char registered;
+
+ /** Time the connection was last pinged
+ */
time_t lastping;
+
+ /** Time the connection was created, set in the constructor. This
+ * may be different from the time the user's classbase object was
+ * created.
+ */
time_t signon;
+
+ /** Time that the connection last sent a message, used to calculate idle time
+ */
time_t idle_lastmsg;
- time_t nping;
- char internal_addr[1024];
- int internal_port;
- std::vector<packet_buf> buffer;
- connection();
- bool CreateListener(char* host, int p);
- bool BeginLink(char* targethost, int port, char* password);
- void TerminateLink(char* targethost);
- bool SendPacket(char *message, char* host, int port, long ourkey);
- bool RecvPacket(char *message, char* host, int &prt, long &theirkey);
- bool SendSYN(char* host, int port);
- bool SendACK(char* host, int port, int reply_id);
- long GenKey();
+ /** Used by PING checking code
+ */
+ time_t nping;
};
#endif
-