C++ (Cpp) slirp_redir Examples

Example #1

File: slirp_uae.cpp Project: adurdin/fs-uae

int uae_slirp_redir(int is_udp, int host_port, struct in_addr guest_addr,
		    int guest_port)
{
#ifdef WITH_QEMU_SLIRP
	if (impl == QEMU_IMPLEMENTATION) {
		UAE_LOG_STUB("");
		return 0;
	}
#endif
#ifdef WITH_BUILTIN_SLIRP
	if (impl == BUILTIN_IMPLEMENTATION) {
		return slirp_redir(is_udp, host_port, guest_addr, guest_port);
	}
#endif
	return 0;
}

Example #2

File: enet_slirp.c Project: itomato/Previous

void enet_slirp_start(void) {
    struct in_addr guest_addr;
    
    if (!slirp_inited) {
        Log_Printf(LOG_WARN, "Starting SLIRP");
#ifndef _WIN32
        signal(SIGPIPE, SIG_IGN);
#endif
        slirp_init();
        slirpq = QueueCreate();
        slirp_inited=1;
        //host_sleep_ms(500);
        slirp_mutex=SDL_CreateMutex();
        tick_func_handle=SDL_CreateThread(tick_func,"SLiRPTickThread", (void *)NULL);
        inet_aton("10.0.2.15", &guest_addr);
        slirp_redir(0, 42323, guest_addr, 23);
    }
}

Example #3

File: main.c Project: matt81093/Original-Colinux

static co_rc_t 
parse_redir_param (const char *p)
{
	int iProto, iHostPort, iClientPort;
	struct in_addr guest_addr;

	if (!inet_aton(CTL_LOCAL, &guest_addr))
	{
		co_terminal_print("conet-slirp-daemon: slirp redir setup guest_addr failed.\n");
		return CO_RC(ERROR);
	}

	do {
		// minimal len is "tcp:x:x"
		if (strlen (p) < 7)
			return CO_RC(ERROR);

		iProto = (memicmp(p, "udp", 3) == 0)
			? PARM_SLIRP_REDIR_UDP : PARM_SLIRP_REDIR_TCP;

		// search the first ':'
		p = strchr (p, ':');
		if (!p)
			return CO_RC(ERROR);
		iHostPort = atol(p+1);

		// search the second ':'
		p = strchr (p+1, ':');
		if (!p)
			return CO_RC(ERROR);
		iClientPort = atol(p+1);

		co_debug("slirp redir %d %d:%d\n", iProto, iHostPort, iClientPort);
		if (slirp_redir(iProto, iHostPort, guest_addr, iClientPort) < 0) {
			co_terminal_print("conet-slirp-daemon: slirp redir %d failed.\n", iClientPort);
		}

		// Next redirection?
		p = strchr (p, '/');
	} while (p++);

	return CO_RC(OK);
}

Example #4

File: ethernet.cpp Project: jorditorrentsguillen/WinUAE

int ethernet_open (struct netdriverdata *ndd, void *vsd, void *user, ethernet_gotfunc *gotfunc, ethernet_getfunc *getfunc, int promiscuous)
{
	switch (ndd->type)
	{
		case UAENET_SLIRP:
		case UAENET_SLIRP_INBOUND:
		{
			struct ethernet_data *ed = (struct ethernet_data*)vsd;
			ed->gotfunc = gotfunc;
			ed->getfunc = getfunc;
			ed->userdata = user;
			slirp_data = ed;
			uae_sem_init (&slirp_sem1, 0, 1);
			uae_sem_init (&slirp_sem2, 0, 1);
			slirp_init ();
			for (int i = 0; i < MAX_SLIRP_REDIRS; i++) {
				struct slirp_redir *sr = &currprefs.slirp_redirs[i];
				if (sr->proto) {
					struct in_addr a;
					if (sr->srcport == 0) {
					    inet_aton("10.0.2.15", &a);
						slirp_redir (0, sr->dstport, a, sr->dstport);
					} else {
#ifdef HAVE_STRUCT_IN_ADDR_S_UN
						a.S_un.S_addr = sr->addr;
#else
						a.s_addr = sr->addr;
#endif
						slirp_redir (sr->proto == 1 ? 0 : 1, sr->dstport, a, sr->srcport);
					}
				}
			}
			if (ndd->type == UAENET_SLIRP_INBOUND) {
				struct in_addr a;
			    inet_aton("10.0.2.15", &a);
				for (int i = 0; slirp_ports[i]; i++) {
					int port = slirp_ports[i];
					int j;
					for (j = 0; j < MAX_SLIRP_REDIRS; j++) {
						struct slirp_redir *sr = &currprefs.slirp_redirs[j];
						if (sr->proto && sr->dstport == port)
							break;
					}
					if (j == MAX_SLIRP_REDIRS)
						slirp_redir (0, port + SLIRP_PORT_OFFSET, a, port);
				}
			}
			netmode = ndd->type;
			slirp_start ();
		}
		return 1;
#ifdef WITH_UAENET_PCAP
		case UAENET_PCAP:
		if (uaenet_open (vsd, ndd, user, gotfunc, getfunc, promiscuous)) {
			netmode = ndd->type;
			return 1;
		}
		return 0;
#endif
	}
	return 0;
}