refactor: rename stellar dir to core

src/core/version.map

@@ -0,0 +1,63 @@
+LIBSTELLAR_DEVEL {
+global:
+	packet_get_layer_count;
+	packet_get_layer_by_idx;
+
+	packet_get_tunnel_count;
+	packet_get_tunnel_by_idx;
+
+	packet_prepend_sids;
+	packet_get_direction;
+	packet_set_action;
+	packet_get_action;
+	packet_get_raw_data;
+	packet_get_raw_len;
+	packet_get_payload;
+	packet_get_payload_len;
+	packet_build_tcp;
+	packet_build_udp;
+	packet_build_l3;
+
+	tcp_segment_get_data;
+	tcp_segment_get_len;
+
+	session_exdata_free;
+	stellar_exdata_new_index;
+	session_exdata_set;
+	session_exdata_get;
+
+	stellar_mq_create_topic;
+	stellar_mq_get_topic_id;
+	stellar_mq_update_topic;
+	stellar_mq_destroy_topic;
+	stellar_session_mq_subscribe;
+	session_mq_publish_message;
+	session_mq_ignore_message;
+	session_mq_unignore_message;
+
+	session_is_symmetric;
+	session_has_duplicate_traffic;
+	session_get_type;
+	session_get_current_state;
+	session_get0_current_packet;
+	session_get_closing_reason;
+	session_get_direction;
+	session_get_current_flow_direction;
+	session_get_first_packet;
+	session_get_id;
+	session_get_timestamp;
+	session_get_stat;
+	session_get0_readable_addr;
+	session_set_discard;
+
+	stellar_session_plugin_register;
+	stellar_session_plugin_dettach_current_session;
+	stellar_packet_plugin_register;
+	stellar_polling_plugin_register;
+	stellar_get_current_thread_index;
+	stellar_get_worker_thread_num;
+	stellar_send_build_packet;
+	stellar_run;
+
+local: *;
+};