示例#1
0
static TLSSession *
tls_session_new(SSL *ssl, TLSContext *ctx)
{
  TLSSession *self = g_new0(TLSSession, 1);

  self->ssl = ssl;
  self->ctx = ctx;

  /* to set verify callback */
  tls_session_set_verify(self, NULL, NULL, NULL);
  return self;
}
示例#2
0
static LogTransport *
afinet_dd_construct_tls_transport(AFInetDestDriver *self, TLSContext *tls_context, gint fd)
{
  TLSSession *tls_session;

  tls_session = tls_context_setup_session(self->tls_context);
  if (!tls_session)
    return NULL;

  tls_session_set_verify(tls_session, afinet_dd_verify_callback, self, NULL);
  return log_transport_tls_new(tls_session, fd);
}
static LogTransport *
transport_mapper_inet_construct_log_transport(TransportMapper *s, gint fd)
{
  TransportMapperInet *self = (TransportMapperInet *) s;

  if (self->tls_context)
    {
      TLSSession *tls_session;

      tls_session = tls_context_setup_session(self->tls_context);
      if (!tls_session)
        return NULL;

      tls_session_set_verify(tls_session, self->tls_verify_callback, self->tls_verify_data, NULL);
      return log_transport_tls_new(tls_session, fd);
    }
  else
    return transport_mapper_construct_log_transport_method(s, fd);
}
示例#4
0
static gboolean
afsocket_dd_connected(AFSocketDestDriver *self)
{
  gchar buf1[256], buf2[256];
  int error = 0;
  socklen_t errorlen = sizeof(error);
  LogTransport *transport;
  LogProto *proto;
  guint32 transport_flags = 0;

  main_loop_assert_main_thread();

  if (iv_fd_registered(&self->connect_fd))
    iv_fd_unregister(&self->connect_fd);

  if (self->flags & AFSOCKET_STREAM)
    {
      transport_flags |= LTF_SHUTDOWN;
      if (getsockopt(self->fd, SOL_SOCKET, SO_ERROR, &error, &errorlen) == -1)
        {
          msg_error("getsockopt(SOL_SOCKET, SO_ERROR) failed for connecting socket",
                    evt_tag_int("fd", self->fd),
                    evt_tag_str("server", g_sockaddr_format(self->dest_addr, buf2, sizeof(buf2), GSA_FULL)),
                    evt_tag_errno(EVT_TAG_OSERROR, errno),
                    evt_tag_int("time_reopen", self->time_reopen),
                    NULL);
          goto error_reconnect;
        }
      if (error)
        {
          msg_error("Syslog connection failed",
                    evt_tag_int("fd", self->fd),
                    evt_tag_str("server", g_sockaddr_format(self->dest_addr, buf2, sizeof(buf2), GSA_FULL)),
                    evt_tag_errno(EVT_TAG_OSERROR, error),
                    evt_tag_int("time_reopen", self->time_reopen),
                    NULL);
          goto error_reconnect;
        }
    }
  msg_notice("Syslog connection established",
              evt_tag_int("fd", self->fd),
              evt_tag_str("server", g_sockaddr_format(self->dest_addr, buf2, sizeof(buf2), GSA_FULL)),
              evt_tag_str("local", g_sockaddr_format(self->bind_addr, buf1, sizeof(buf1), GSA_FULL)),
              NULL);


#if ENABLE_SSL
  if (self->tls_context)
    {
      TLSSession *tls_session;

      tls_session = tls_context_setup_session(self->tls_context);
      if (!tls_session)
        {
          goto error_reconnect;
        }

      tls_session_set_verify(tls_session, afsocket_dd_tls_verify_callback, self, NULL);
      transport = log_transport_tls_new(tls_session, self->fd, transport_flags);
    }
  else
#endif
    transport = log_transport_plain_new(self->fd, transport_flags);

  if (self->flags & AFSOCKET_SYSLOG_PROTOCOL)
    {
      if (self->flags & AFSOCKET_STREAM)
        proto = log_proto_framed_client_new(transport);
      else
        proto = log_proto_text_client_new(transport);
    }
  else
    {
      proto = log_proto_text_client_new(transport);
    }

  log_writer_reopen(self->writer, proto);
  return TRUE;
 error_reconnect:
  close(self->fd);
  self->fd = -1;
  afsocket_dd_start_reconnect_timer(self);
  return FALSE;
}