* ngIRCd -- The Next Generation IRC Daemon
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
*
- * Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
- * der GNU General Public License (GPL), wie von der Free Software Foundation
- * herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
- * der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
- * Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
- * der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
+ * This program 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; either version 2 of the License, or
+ * (at your option) any later version.
+ * Please read the file COPYING, README and AUTHORS for more information.
*
- * $Id: conn.h,v 1.16 2002/06/02 17:02:34 alex Exp $
+ * $Id: conn.h,v 1.32 2003/12/26 15:55:07 alex Exp $
*
- * conn.h: Verwaltung aller Netz-Verbindungen ("connections") (Header)
+ * Connection management (header)
*/
#define __conn_h__
-#include <time.h>
+#include <time.h> /* fro time_t, see below */
+
+
+#define CONN_ISCLOSING 1 /* Conn_Close() already called */
+
+#ifdef ZLIB
+#define CONN_ZIP 2 /* zlib compressed link */
+#endif
typedef INT CONN_ID;
+#ifdef CONN_MODULE
+
+#include "defines.h"
+#include "resolve.h"
+
+#ifdef ZLIB
+#include <zlib.h>
+typedef struct _ZipData
+{
+ z_stream in; /* "Handle" for input stream */
+ z_stream out; /* "Handle" for output stream */
+ CHAR rbuf[READBUFFER_LEN]; /* Read buffer */
+ INT rdatalen; /* Length of data in read buffer (compressed) */
+ CHAR wbuf[WRITEBUFFER_LEN]; /* Write buffer */
+ INT wdatalen; /* Length of data in write buffer (uncompressed) */
+ LONG bytes_in, bytes_out; /* Counter for statistics (uncompressed!) */
+} ZIPDATA;
+#endif /* ZLIB */
+
+typedef struct _Connection
+{
+ INT sock; /* Socket handle */
+ struct sockaddr_in addr; /* Client address */
+ RES_STAT *res_stat; /* Status of resolver process, if any */
+ CHAR host[HOST_LEN]; /* Hostname */
+ CHAR rbuf[READBUFFER_LEN]; /* Read buffer */
+ INT rdatalen; /* Length of data in read buffer */
+ CHAR wbuf[WRITEBUFFER_LEN]; /* Write buffer */
+ INT wdatalen; /* Length of data in write buffer */
+ time_t starttime; /* Start time of link */
+ time_t lastdata; /* Last activity */
+ time_t lastping; /* Last PING */
+ time_t lastprivmsg; /* Last PRIVMSG */
+ time_t delaytime; /* Ignore link ("penalty") */
+ LONG bytes_in, bytes_out; /* Received and sent bytes */
+ LONG msg_in, msg_out; /* Received and sent IRC messages */
+ INT flag; /* Flag (see "irc-write" module) */
+ INT options; /* Link options */
+#ifdef ZLIB
+ ZIPDATA zip; /* Compression information */
+#endif /* ZLIB */
+} CONNECTION;
+
+GLOBAL CONNECTION *My_Connections;
+GLOBAL CONN_ID Pool_Size;
+GLOBAL LONG WCounter;
+
+#endif /* CONN_MODULE */
+
+
GLOBAL VOID Conn_Init PARAMS((VOID ));
GLOBAL VOID Conn_Exit PARAMS(( VOID ));
+GLOBAL INT Conn_InitListeners PARAMS(( VOID ));
+GLOBAL VOID Conn_ExitListeners PARAMS(( VOID ));
+
GLOBAL BOOLEAN Conn_NewListener PARAMS(( CONST UINT Port ));
GLOBAL VOID Conn_Handler PARAMS(( VOID ));
GLOBAL VOID Conn_Close PARAMS(( CONN_ID Idx, CHAR *LogMsg, CHAR *FwdMsg, BOOLEAN InformClient ));
-GLOBAL VOID Conn_UpdateIdle PARAMS(( CONN_ID Idx ));
-GLOBAL time_t Conn_GetIdle PARAMS(( CONN_ID Idx ));
-GLOBAL time_t Conn_LastPing PARAMS(( CONN_ID Idx ));
-
+GLOBAL VOID Conn_SyncServerStruct PARAMS(( VOID ));
GLOBAL INT Conn_MaxFD;