Esempi in C++ (Cpp) per android_get_control_and_arguments

Esempio n. 1

File: main.c Progetto: TeamNyx/external_ipsec-tools

int main(int argc, char **argv)
{
#ifdef ANDROID_CHANGES
    int control = android_get_control_and_arguments(&argc, &argv);
    ENGINE *e;
    if (control != -1) {
        pname = "%p";
        monitor_fd(control, NULL);

        ENGINE_load_dynamic();
        e = ENGINE_by_id("keystore");
        if (!e || !ENGINE_init(e)) {
            do_plog(LLV_ERROR, "ipsec-tools: cannot load keystore engine");
            exit(1);
        }
    }
#endif

    do_plog(LLV_INFO, "ipsec-tools 0.7.3 (http://ipsec-tools.sf.net)\n");

    signal(SIGHUP, terminate);
    signal(SIGINT, terminate);
    signal(SIGTERM, terminate);
    signal(SIGPIPE, SIG_IGN);
    atexit(terminated);

    setup(argc, argv);

#ifdef ANDROID_CHANGES
    shutdown(control, SHUT_WR);
    setuid(AID_VPN);
#endif

    while (1) {
        struct timeval *tv = schedular();
        int timeout = tv->tv_sec * 1000 + tv->tv_usec / 1000 + 1;

        if (poll(pollfds, monitors, timeout) > 0) {
            int i;
            for (i = 0; i < monitors; ++i) {
                if (pollfds[i].revents & POLLHUP) {
                    do_plog(LLV_ERROR, "Connection is closed\n", pollfds[i].fd);
                    exit(1);
                }
                if (pollfds[i].revents & POLLIN) {
                    callbacks[i](pollfds[i].fd);
                }
            }
        }
    }
#ifdef ANDROID_CHANGES
    if (e) {
        ENGINE_finish(e);
        ENGINE_free(e);
    }
#endif
    return 0;
}

Esempio n. 2

File: mtpd.c Progetto: MIPS/external-mtpd

int main(int argc, char **argv)
{
    struct pollfd pollfds[3];
    int control = -1;
    int timeout;
    int status;

#ifdef ANDROID_CHANGES
    control = android_get_control_and_arguments(&argc, &argv);
    shutdown(control, SHUT_WR);
#endif

    srandom(time(NULL));

    if (pipe(signals) == -1) {
        log_print(FATAL, "Pipe() %s", strerror(errno));
        exit(SYSTEM_ERROR);
    }
    fcntl(signals[0], F_SETFD, FD_CLOEXEC);
    fcntl(signals[1], F_SETFD, FD_CLOEXEC);

    timeout = initialize(argc, argv);

    signal(SIGHUP, interrupt);
    signal(SIGINT, interrupt);
    signal(SIGTERM, interrupt);
    signal(SIGCHLD, interrupt);
    signal(SIGPIPE, SIG_IGN);
    atexit(stop_pppd);

    pollfds[0].fd = the_socket;
    pollfds[0].events = POLLIN;
    pollfds[1].fd = signals[0];
    pollfds[1].events = POLLIN;
    pollfds[2].fd = control;
    pollfds[2].events = 0;

    while (timeout >= 0) {
        if (poll(pollfds, 3, timeout ? timeout : -1) == -1 && errno != EINTR) {
            log_print(FATAL, "Poll() %s", strerror(errno));
            exit(SYSTEM_ERROR);
        }
        if (pollfds[1].revents) {
            break;
        }
        if (pollfds[2].revents) {
            interrupt(SIGTERM);
        }
        timeout = pollfds[0].revents ?
                the_protocol->process() : the_protocol->timeout();
#ifdef ANDROID_CHANGES
        if (!access("/data/misc/vpn/abort", F_OK)) {
            interrupt(SIGTERM);
        }
        if (!timeout) {
            timeout = 5000;
        }
#endif
    }

    if (timeout < 0) {
        status = -timeout;
    } else {
        int signal;
        read(signals[0], &signal, sizeof(int));
        log_print(INFO, "Received signal %d", signal);
        if (signal == SIGCHLD && waitpid(pppd_pid, &status, WNOHANG) == pppd_pid
                && WIFEXITED(status)) {
            status = WEXITSTATUS(status);
            log_print(INFO, "Pppd is terminated (status = %d)", status);
            status += PPPD_EXITED;
            pppd_pid = 0;
        } else {
            status = USER_REQUESTED;
        }
    }

    stop_pppd();
    the_protocol->shutdown();
    log_print(INFO, "Mtpd is terminated (status = %d)", status);
    return status;
}