VER_1 {
global:
  coap_add_attr;
  coap_add_block;
  coap_add_data;
  coap_add_observer;
  coap_add_option;
  coap_add_option_later;
  coap_add_resource;
  coap_address_equals;
  coap_add_token;
  coap_adjust_basetime;
  coap_cancel_all_messages;
  coap_can_exit;
  coap_check_notify;
  coap_check_option;
  coap_clock_init;
  coap_clone_uri;
  coap_decode_var_bytes;
  coap_delete_all;
  coap_delete_all_resources;
  coap_delete_attr;
  coap_delete_node;
  coap_delete_observer;
  coap_delete_pdu;
  coap_delete_resource;
  coap_delete_string;
  coap_dispatch;
  coap_encode_var_bytes;
  coap_find_async;
  coap_find_attr;
  coap_find_observer;
  coap_find_transaction;
  coap_fls;
  coap_free_async;
  coap_free_context;
  coap_free_endpoint;
  coap_free_packet;
  coap_free_type;
  coap_get_block;
  coap_get_data;
  coap_get_log_level;
  coap_get_resource_from_key;
  coap_handle_failed_notify;
  coap_handle_message;
  coap_hash_impl;
  coap_hash_path;
  coap_hash_request_uri;
  coap_insert_node;
  coap_log_impl;
  coap_malloc_type;
  coap_memory_init;
  coap_network_read;
  coap_network_send;
  coap_new_context;
  coap_new_endpoint;
  coap_new_error_response;
  coap_new_node;
  coap_new_pdu;
  coap_new_string;
  coap_new_uri;
  coap_opt_block_num;
  coap_opt_delta;
  coap_opt_encode;
  coap_option_check_critical;
  coap_option_filter_get;
  coap_option_filter_set;
  coap_option_filter_unset;
  coap_option_iterator_init;
  coap_option_next;
  coap_opt_length;
  coap_opt_parse;
  coap_opt_setheader;
  coap_opt_size;
  coap_opt_value;
  coap_package_name;
  coap_package_version;
  coap_packet_copy_source;
  coap_packet_get_memmapped;
  coap_packet_populate_endpoint;
  coap_pdu_clear;
  coap_pdu_init;
  coap_pdu_parse;
  coap_peek_next;
  coap_pop_next;
  coap_print_addr;
  coap_print_link;
  coap_print_wellknown;
  coap_read;
  coap_register_async;
  coap_remove_async;
  coap_remove_from_queue;
  coap_resource_init;
  coap_response_phrase;
  coap_retransmit;
  coap_send;
  coap_send_ack;
  coap_send_confirmed;
  coap_send_error;
  coap_send_message_type;
  coap_set_log_level;
  coap_show_pdu;
  coap_split_path;
  coap_split_query;
  coap_split_uri;
  coap_subscription_init;
  coap_ticks;
  coap_ticks;
  coap_ticks_to_rt;
  coap_touch_observer;
  coap_transaction_id;
  coap_wellknown_response;
  coap_write_block_opt;
local:
  *;
};