C++ (Cpp) ss_get_port Examples

Example #1

File: stream-tcp.c Project: JScheurich/ovs

static int
new_pstream(char *suffix, const char *name, struct pstream **pstreamp,
            int dscp, char *unlink_path, bool kernel_print_port)
{
    struct sockaddr_storage ss;
    int error;
    int fd;

    fd = inet_open_passive(SOCK_STREAM, suffix, -1, &ss, dscp,
                           kernel_print_port);
    if (fd < 0) {
        return -fd;
    }

    struct ds bound_name = DS_EMPTY_INITIALIZER;
    if (!name) {
        ds_put_format(&bound_name, "ptcp:%"PRIu16":", ss_get_port(&ss));
        ss_format_address(&ss, &bound_name);
    } else {
        ds_put_cstr(&bound_name, name);
    }

    error = new_fd_pstream(ds_steal_cstr(&bound_name), fd,
                           ptcp_accept, unlink_path, pstreamp);
    if (!error) {
        pstream_set_bound_port(*pstreamp, htons(ss_get_port(&ss)));
    }
    return error;
}

Example #2

File: stream-tcp.c Project: AlexanderChou/ovs

static int
new_pstream(char *suffix, const char *name, struct pstream **pstreamp,
            int dscp, char *unlink_path, bool kernel_print_port)
{
    char bound_name[SS_NTOP_BUFSIZE + 16];
    char addrbuf[SS_NTOP_BUFSIZE];
    struct sockaddr_storage ss;
    int error;
    uint16_t port;
    int fd;
    char *conn_name = CONST_CAST(char *, name);

    fd = inet_open_passive(SOCK_STREAM, suffix, -1, &ss, dscp,
                           kernel_print_port);
    if (fd < 0) {
        return -fd;
    }

    port = ss_get_port(&ss);
    if (!conn_name) {
        snprintf(bound_name, sizeof bound_name, "ptcp:%"PRIu16":%s",
                 port, ss_format_address(&ss, addrbuf, sizeof addrbuf));
        conn_name = bound_name;
    }

    error = new_fd_pstream(conn_name, fd, ptcp_accept, unlink_path, pstreamp);
    if (!error) {
        pstream_set_bound_port(*pstreamp, htons(port));
    }
    return error;
}