b5d9ee5c87
sockets were tested only in TCP mode. main.c now contains some test cases for socket code.
113 lines
1.7 KiB
C
113 lines
1.7 KiB
C
/*
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* BIRD Internet Routing Daemon -- Unix Entry Point
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*
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* (c) 1998 Martin Mares <mj@ucw.cz>
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*
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* Can be freely distributed and used under the terms of the GNU GPL.
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*/
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#include <stdio.h>
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#include <sys/signal.h>
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#include "nest/bird.h"
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#include "lib/lists.h"
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#include "lib/resource.h"
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#include "lib/socket.h"
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#include "nest/route.h"
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#include "nest/protocol.h"
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#include "unix.h"
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/*
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* Debugging
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*/
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static void
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handle_sigusr(int sig)
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{
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debug("SIGUSR1: Debugging dump...\n\n");
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sk_dump_all();
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tm_dump_all();
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rta_dump_all();
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rt_dump_all();
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debug("\n");
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}
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static void
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signal_init(void)
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{
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static struct sigaction sa;
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sa.sa_handler = handle_sigusr;
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sa.sa_flags = SA_RESTART;
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if (sigaction(SIGUSR1, &sa, NULL) < 0)
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die("sigaction: %m");
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signal(SIGPIPE, SIG_IGN);
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}
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/*
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* Hic Est main()
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*/
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void erro(sock *s, int e)
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{
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debug("errrr e=%d\n", e);
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rfree(s);
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}
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void bla(sock *s)
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{
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puts("W");
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strcpy(s->tbuf, "RAM!\r\n");
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sk_send(s, 6);
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}
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int xxx(sock *s, int h)
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{
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puts("R");
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do {
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strcpy(s->tbuf, "Hello, world!\r\n");
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}
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while (sk_send(s, 15) > 0);
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return 1;
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}
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int
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main(void)
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{
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log(L_INFO "Launching BIRD -1.-1-pre-omega...");
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log_init_debug(NULL);
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resource_init();
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io_init();
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rt_init();
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protos_init();
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signal_init();
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{
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sock *s = sk_new(&root_pool);
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if (!s)
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die("no socket");
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s->type = SK_UDP_MC;
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s->sport = 7899;
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s->saddr = _MI(0x3ea80015);
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s->daddr = _MI(0xe0000001);
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s->dport = 7890;
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s->rx_hook = xxx;
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s->tx_hook = bla;
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s->err_hook = erro;
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s->rbsize = 1024;
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s->tbsize = 1024;
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s->ttl = 1;
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if (sk_open(s))
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die("open failed");
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bla(s);
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}
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io_loop();
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die("I/O loop died");
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}
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