PeerStreamer

  struct cloud_helper_impl_context*

  (*cloud_helper_init)(struct nodeID *local, const char *config);

  int (*get_from_cloud)(struct cloud_helper_impl_context *context,

                        const char *key, uint8_t *header_ptr, int header_size,

                        int free_header);

  int (*put_on_cloud)(struct cloud_helper_impl_context *context,

                      const char *key, uint8_t *buffer_ptr, int buffer_size,

                      int free_buffer);

  struct nodeID* (*get_cloud_node)(struct cloud_helper_impl_context *context,

                                   uint8_t variant);

  int (*is_cloud_node)(struct cloud_helper_impl_context *context,

                       struct nodeID* node);

  int (*wait4cloud)(struct cloud_helper_impl_context *context,

                    struct timeval *tout);

  int (*recv_from_cloud)(struct cloud_helper_impl_context *context,

                         uint8_t *buffer_ptr, int buffer_size);