Allow pre-defined server local channels ("&").

[ngircd-alex.git] / src / ngircd / conn.h

diff --git a/src/ngircd/conn.h b/src/ngircd/conn.h
index 7cbe36351ab8275fa0025531fad6f0da71061ba6..08f6dde01766040d4cdd0b333de1a39be80ac273 100644 (file)
--- a/src/ngircd/conn.h
+++ b/src/ngircd/conn.h
@@ -1,22 +1,14 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001 by Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2008 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 comBase beteiligten Autoren finden Sie in der Datei AUTHORS.
- *
- * $Id: conn.h,v 1.1 2001/12/12 17:18:38 alex Exp $
- *
- * conn.h: Verwaltung aller Netz-Verbindungen ("connections") (Header)
- *
- * $Log: conn.h,v $
- * Revision 1.1  2001/12/12 17:18:38  alex
- * - Modul zur Verwaltung aller Netzwerk-Verbindungen begonnen.
+ * 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.
  *
+ * Connection management (header)
  */
 
 
@@ -24,15 +16,102 @@
 #define __conn_h__
 
 
-GLOBAL VOID Conn_Init( VOID );
-GLOBAL VOID Conn_Exit( VOID );
+#include <time.h>                      /* for time_t, see below */
 
-GLOBAL BOOLEAN Conn_New_Listener( CONST INT Port );
 
-GLOBAL VOID Conn_Handler( VOID );
+#define CONN_ISCLOSING         1       /* Conn_Close() already called */
+#define CONN_ISCONNECTING      2       /* connect() in progress */
+#define CONN_RFC1459           4       /* RFC 1459 compatibility mode */
+#ifdef ZLIB
+#define CONN_ZIP               8       /* zlib compressed link */
+#endif
 
+#include "conf-ssl.h"
 
+#ifdef SSL_SUPPORT
+#define CONN_SSL_CONNECT       8       /* wait for ssl connect to finish */
+#define CONN_SSL               16      /* this connection is SSL encrypted */
+#define CONN_SSL_WANT_WRITE    32      /* SSL/TLS library needs to write protocol data */
+#define CONN_SSL_WANT_READ     64      /* SSL/TLS library needs to read protocol data */
 #endif
+typedef int CONN_ID;
+
+#include "client.h"
+
+#ifdef CONN_MODULE
+
+#include "defines.h"
+#include "resolve.h"
+#include "array.h"
+#include "tool.h"
+#include "ng_ipaddr.h"
+
+#ifdef ZLIB
+#include <zlib.h>
+typedef struct _ZipData
+{
+       z_stream in;                    /* "Handle" for input stream */
+       z_stream out;                   /* "Handle" for output stream */
+       array rbuf;                     /* Read buffer (compressed) */
+       array wbuf;                     /* Write buffer (uncompressed) */
+       long bytes_in, bytes_out;       /* Counter for statistics (uncompressed!) */
+} ZIPDATA;
+#endif /* ZLIB */
+
+typedef struct _Connection
+{
+       int sock;                       /* Socket handle */
+       ng_ipaddr_t addr;               /* Client address */
+       RES_STAT res_stat;              /* Status of resolver process */
+       char host[HOST_LEN];            /* Hostname */
+       array rbuf;                     /* Read buffer */
+       array wbuf;                     /* Write buffer */
+       time_t signon;                  /* Signon ("connect") time */
+       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) */
+       UINT16 options;                 /* Link options / connection state */
+       CLIENT *client;                 /* pointer to client structure */
+#ifdef ZLIB
+       ZIPDATA zip;                    /* Compression information */
+#endif  /* ZLIB */
+#ifdef SSL_SUPPORT
+       struct ConnSSL_State    ssl_state;      /* SSL/GNUTLS state information */
+#endif
+} 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 unsigned int Conn_InitListeners PARAMS(( void ));
+GLOBAL void Conn_ExitListeners PARAMS(( void ));
+
+GLOBAL void Conn_Handler PARAMS(( void ));
+
+GLOBAL bool Conn_WriteStr PARAMS(( CONN_ID Idx, char *Format, ... ));
+
+GLOBAL void Conn_Close PARAMS(( CONN_ID Idx, char *LogMsg, char *FwdMsg, bool InformClient ));
+
+GLOBAL void Conn_SyncServerStruct PARAMS(( void ));
+
+GLOBAL CLIENT* Conn_GetClient PARAMS((CONN_ID i));
+#ifdef SSL_SUPPORT
+GLOBAL bool Conn_GetCipherInfo PARAMS((CONN_ID Idx, char *buf, size_t len));
+GLOBAL bool Conn_UsesSSL PARAMS((CONN_ID Idx));
+#else
+static inline bool Conn_UsesSSL(UNUSED CONN_ID Idx) { return false; }
+#endif
+#endif
 
 /* -eof- */