1 /*- 2 * Copyright (c) 2001 Lev Walkin <vlm@lionet.info>. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $Id: servers.h,v 1.6 2004/03/06 05:29:39 vlm Exp $ 27 */ 28 #ifndef __SERVERS_H__ 29 #define __SERVERS_H__ 30 31 #include "headers.h" 32 33 typedef struct server_s { 34 pthread_t thid; /* Thread ID */ 35 char *name; /* Thread name */ 36 volatile sig_atomic_t started_ok; /* A success flag */ 37 void *(*server_func)(void *); /* Server function */ 38 39 struct sockaddr_in addr; /* Address to listen on or send to */ 40 int sockfd; /* Socket file descriptor */ 41 42 char buf[4096]; /* Misc. buffer */ 43 size_t buf_off; /* Buffer offset */ 44 45 struct server_s *next; /* Next server in list */ 46 } server; 47 48 extern server *servers_head; 49 50 51 int add_server(void *(*func)(void *), char *name, struct in_addr *listen_ip, int hport); 52 int start_servers(); 53 void end_servers(); 54 55 /* RSH server */ 56 void *rsh_server(void *); 57 58 /* NetFlow exporter */ 59 void *netflow_exporter(void *); 60 61 #endif /* __SERVERS_H__ */ 62