Ram Gandikota / Mbed OS IOTMetronome

FRDM K64F Metronome

mbed-client/source/include/m2mnsdlinterface.h@0:dbad57390bd1, 2017-05-14 (annotated)

Committer:
ram54288
Date:
Sun May 14 18:37:05 2017 +0000
Revision:
0:dbad57390bd1
Initial commit

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ram54288 0:dbad57390bd1 1 /*
ram54288 0:dbad57390bd1 2 * Copyright (c) 2015 ARM Limited. All rights reserved.
ram54288 0:dbad57390bd1 3 * SPDX-License-Identifier: Apache-2.0
ram54288 0:dbad57390bd1 4 * Licensed under the Apache License, Version 2.0 (the License); you may
ram54288 0:dbad57390bd1 5 * not use this file except in compliance with the License.
ram54288 0:dbad57390bd1 6 * You may obtain a copy of the License at
ram54288 0:dbad57390bd1 7 *
ram54288 0:dbad57390bd1 8 * http://www.apache.org/licenses/LICENSE-2.0
ram54288 0:dbad57390bd1 9 *
ram54288 0:dbad57390bd1 10 * Unless required by applicable law or agreed to in writing, software
ram54288 0:dbad57390bd1 11 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
ram54288 0:dbad57390bd1 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ram54288 0:dbad57390bd1 13 * See the License for the specific language governing permissions and
ram54288 0:dbad57390bd1 14 * limitations under the License.
ram54288 0:dbad57390bd1 15 */
ram54288 0:dbad57390bd1 16 #ifndef M2MNSDLINTERFACE_H
ram54288 0:dbad57390bd1 17 #define M2MNSDLINTERFACE_H
ram54288 0:dbad57390bd1 18
ram54288 0:dbad57390bd1 19 #include "mbed-client/m2mvector.h"
ram54288 0:dbad57390bd1 20 #include "mbed-client/m2mconfig.h"
ram54288 0:dbad57390bd1 21 #include "mbed-client/m2minterface.h"
ram54288 0:dbad57390bd1 22 #include "mbed-client/m2mtimerobserver.h"
ram54288 0:dbad57390bd1 23 #include "mbed-client/m2mobservationhandler.h"
ram54288 0:dbad57390bd1 24 #include "mbed-client/m2mbase.h"
ram54288 0:dbad57390bd1 25 #include "mbed-client/m2mserver.h"
ram54288 0:dbad57390bd1 26 #include "include/nsdllinker.h"
ram54288 0:dbad57390bd1 27
ram54288 0:dbad57390bd1 28 //FORWARD DECLARARTION
ram54288 0:dbad57390bd1 29 class M2MSecurity;
ram54288 0:dbad57390bd1 30 class M2MObject;
ram54288 0:dbad57390bd1 31 class M2MObjectInstance;
ram54288 0:dbad57390bd1 32 class M2MResource;
ram54288 0:dbad57390bd1 33 class M2MResourceInstance;
ram54288 0:dbad57390bd1 34 class M2MNsdlObserver;
ram54288 0:dbad57390bd1 35 class M2MServer;
ram54288 0:dbad57390bd1 36 class M2MTimer;
ram54288 0:dbad57390bd1 37
ram54288 0:dbad57390bd1 38 typedef Vector<M2MObject *> M2MObjectList;
ram54288 0:dbad57390bd1 39
ram54288 0:dbad57390bd1 40 /**
ram54288 0:dbad57390bd1 41 * @brief M2MNsdlInterface
ram54288 0:dbad57390bd1 42 * Class which interacts between mbed Client C++ Library and mbed-client-c library.
ram54288 0:dbad57390bd1 43 */
ram54288 0:dbad57390bd1 44 class M2MNsdlInterface : public M2MTimerObserver,
ram54288 0:dbad57390bd1 45 public M2MObservationHandler
ram54288 0:dbad57390bd1 46 {
ram54288 0:dbad57390bd1 47 private:
ram54288 0:dbad57390bd1 48 // Prevents the use of assignment operator by accident.
ram54288 0:dbad57390bd1 49 M2MNsdlInterface& operator=( const M2MNsdlInterface& /*other*/ );
ram54288 0:dbad57390bd1 50
ram54288 0:dbad57390bd1 51 // Prevents the use of copy constructor by accident
ram54288 0:dbad57390bd1 52 M2MNsdlInterface( const M2MNsdlInterface& /*other*/ );
ram54288 0:dbad57390bd1 53
ram54288 0:dbad57390bd1 54 public:
ram54288 0:dbad57390bd1 55 /**
ram54288 0:dbad57390bd1 56 * @brief Constructor
ram54288 0:dbad57390bd1 57 * @param observer, Observer to pass the event callbacks from nsdl library.
ram54288 0:dbad57390bd1 58 */
ram54288 0:dbad57390bd1 59 M2MNsdlInterface(M2MNsdlObserver &observer);
ram54288 0:dbad57390bd1 60
ram54288 0:dbad57390bd1 61 /**
ram54288 0:dbad57390bd1 62 * @brief Destructor
ram54288 0:dbad57390bd1 63 */
ram54288 0:dbad57390bd1 64 virtual ~M2MNsdlInterface();
ram54288 0:dbad57390bd1 65
ram54288 0:dbad57390bd1 66 /**
ram54288 0:dbad57390bd1 67 * @brief Creates endpoint object for the nsdl stack.
ram54288 0:dbad57390bd1 68 * @param endpoint_name, Endpoint name of the client.
ram54288 0:dbad57390bd1 69 * @param endpoint_type, Endpoint type of the client.
ram54288 0:dbad57390bd1 70 * @param life_time, Life time of the client in seconds
ram54288 0:dbad57390bd1 71 * @param domain, Domain of the client.
ram54288 0:dbad57390bd1 72 * @param mode, Binding mode of the client, default is UDP
ram54288 0:dbad57390bd1 73 * @param context_address, Context address default is empty.
ram54288 0:dbad57390bd1 74 */
ram54288 0:dbad57390bd1 75 void create_endpoint(const String &endpoint_name,
ram54288 0:dbad57390bd1 76 const String &endpoint_type,
ram54288 0:dbad57390bd1 77 const int32_t life_time,
ram54288 0:dbad57390bd1 78 const String &domain,
ram54288 0:dbad57390bd1 79 const uint8_t mode,
ram54288 0:dbad57390bd1 80 const String &context_address);
ram54288 0:dbad57390bd1 81
ram54288 0:dbad57390bd1 82 /**
ram54288 0:dbad57390bd1 83 * @brief Deletes the endpoint.
ram54288 0:dbad57390bd1 84 */
ram54288 0:dbad57390bd1 85 void delete_endpoint();
ram54288 0:dbad57390bd1 86
ram54288 0:dbad57390bd1 87 /**
ram54288 0:dbad57390bd1 88 * @brief Creates the NSDL structure for the registered objectlist.
ram54288 0:dbad57390bd1 89 * @param object_list, List of objects to be registered.
ram54288 0:dbad57390bd1 90 * @return true if structure created successfully else false.
ram54288 0:dbad57390bd1 91 */
ram54288 0:dbad57390bd1 92 bool create_nsdl_list_structure(const M2MObjectList &object_list);
ram54288 0:dbad57390bd1 93
ram54288 0:dbad57390bd1 94 /**
ram54288 0:dbad57390bd1 95 * @brief Removed the NSDL resource for the given resource.
ram54288 0:dbad57390bd1 96 * @param base, Resource to be removed.
ram54288 0:dbad57390bd1 97 * @return true if removed successfully else false.
ram54288 0:dbad57390bd1 98 */
ram54288 0:dbad57390bd1 99 bool remove_nsdl_resource(M2MBase *base);
ram54288 0:dbad57390bd1 100
ram54288 0:dbad57390bd1 101 /**
ram54288 0:dbad57390bd1 102 * @brief Creates the bootstrap object.
ram54288 0:dbad57390bd1 103 * @param address Bootstrap address.
ram54288 0:dbad57390bd1 104 * @return true if created and sent successfully else false.
ram54288 0:dbad57390bd1 105 */
ram54288 0:dbad57390bd1 106 bool create_bootstrap_resource(sn_nsdl_addr_s *address, const String &bootstrap_endpoint_name);
ram54288 0:dbad57390bd1 107
ram54288 0:dbad57390bd1 108 /**
ram54288 0:dbad57390bd1 109 * @brief Sends the register message to the server.
ram54288 0:dbad57390bd1 110 * @param address M2MServer address.
ram54288 0:dbad57390bd1 111 * @param address_length M2MServer address length.
ram54288 0:dbad57390bd1 112 * @param port M2MServer port.
ram54288 0:dbad57390bd1 113 * @param address_type IP Address type.
ram54288 0:dbad57390bd1 114 * @return true if register sent successfully else false.
ram54288 0:dbad57390bd1 115 */
ram54288 0:dbad57390bd1 116 bool send_register_message(uint8_t* address,
ram54288 0:dbad57390bd1 117 uint8_t address_length,
ram54288 0:dbad57390bd1 118 const uint16_t port,
ram54288 0:dbad57390bd1 119 sn_nsdl_addr_type_e address_type);
ram54288 0:dbad57390bd1 120
ram54288 0:dbad57390bd1 121 /**
ram54288 0:dbad57390bd1 122 * @brief Sends the update registration message to the server.
ram54288 0:dbad57390bd1 123 * @param lifetime, Updated lifetime value in seconds.
ram54288 0:dbad57390bd1 124 * @return true if sent successfully else false.
ram54288 0:dbad57390bd1 125 *
ram54288 0:dbad57390bd1 126 */
ram54288 0:dbad57390bd1 127 bool send_update_registration(const uint32_t lifetime = 0);
ram54288 0:dbad57390bd1 128
ram54288 0:dbad57390bd1 129 /**
ram54288 0:dbad57390bd1 130 * @brief Sends unregister message to the server.
ram54288 0:dbad57390bd1 131 * @return true if unregister sent successfully else false.
ram54288 0:dbad57390bd1 132 */
ram54288 0:dbad57390bd1 133 bool send_unregister_message();
ram54288 0:dbad57390bd1 134
ram54288 0:dbad57390bd1 135 /**
ram54288 0:dbad57390bd1 136 * @brief Memory Allocation required for libCoap.
ram54288 0:dbad57390bd1 137 * @param size, Size of memory to be reserved.
ram54288 0:dbad57390bd1 138 */
ram54288 0:dbad57390bd1 139 static void* memory_alloc(uint16_t size);
ram54288 0:dbad57390bd1 140
ram54288 0:dbad57390bd1 141 /**
ram54288 0:dbad57390bd1 142 * @brief Memory free functions required for libCoap
ram54288 0:dbad57390bd1 143 * @param ptr, Object whose memory needs to be freed.
ram54288 0:dbad57390bd1 144 */
ram54288 0:dbad57390bd1 145 static void memory_free(void *ptr);
ram54288 0:dbad57390bd1 146
ram54288 0:dbad57390bd1 147 /**
ram54288 0:dbad57390bd1 148 * @brief Callback from nsdl library to inform the data is ready
ram54288 0:dbad57390bd1 149 * to be sent to server.
ram54288 0:dbad57390bd1 150 * @param nsdl_handle, Handler for the nsdl structure for this endpoint
ram54288 0:dbad57390bd1 151 * @param protocol, Protocol format of the data
ram54288 0:dbad57390bd1 152 * @param data, Data to be sent.
ram54288 0:dbad57390bd1 153 * @param data_len, Size of the data to be sent
ram54288 0:dbad57390bd1 154 * @param address, server address where data has to be sent.
ram54288 0:dbad57390bd1 155 * @return 1 if successful else 0.
ram54288 0:dbad57390bd1 156 */
ram54288 0:dbad57390bd1 157 uint8_t send_to_server_callback(struct nsdl_s * nsdl_handle,
ram54288 0:dbad57390bd1 158 sn_nsdl_capab_e protocol,
ram54288 0:dbad57390bd1 159 uint8_t *data,
ram54288 0:dbad57390bd1 160 uint16_t data_len,
ram54288 0:dbad57390bd1 161 sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 162
ram54288 0:dbad57390bd1 163 /**
ram54288 0:dbad57390bd1 164 * @brief Callback from nsdl library to inform the data which is
ram54288 0:dbad57390bd1 165 * received from server for the client has been converted to coap message.
ram54288 0:dbad57390bd1 166 * @param nsdl_handle, Handler for the nsdl structure for this endpoint
ram54288 0:dbad57390bd1 167 * @param coap_header, Coap message formed from data.
ram54288 0:dbad57390bd1 168 * @param address, Server address from where the data is received.
ram54288 0:dbad57390bd1 169 * @return 1 if successful else 0.
ram54288 0:dbad57390bd1 170 */
ram54288 0:dbad57390bd1 171 uint8_t received_from_server_callback(struct nsdl_s * nsdl_handle,
ram54288 0:dbad57390bd1 172 sn_coap_hdr_s *coap_header,
ram54288 0:dbad57390bd1 173 sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 174
ram54288 0:dbad57390bd1 175 /**
ram54288 0:dbad57390bd1 176 * @brief Callback from nsdl library to inform the data which is
ram54288 0:dbad57390bd1 177 * received from server for the resources has been converted to coap message.
ram54288 0:dbad57390bd1 178 * @param nsdl_handle, Handler for the nsdl resource structure for this endpoint..
ram54288 0:dbad57390bd1 179 * @param coap_header, Coap message formed from data.
ram54288 0:dbad57390bd1 180 * @param address, Server address from where the data is received.
ram54288 0:dbad57390bd1 181 * @param nsdl_capab, Protocol for the message, currently only coap is supported.
ram54288 0:dbad57390bd1 182 * @return 1 if successful else 0.
ram54288 0:dbad57390bd1 183 */
ram54288 0:dbad57390bd1 184 uint8_t resource_callback(struct nsdl_s *nsdl_handle, sn_coap_hdr_s *coap,
ram54288 0:dbad57390bd1 185 sn_nsdl_addr_s *address,
ram54288 0:dbad57390bd1 186 sn_nsdl_capab_e nsdl_capab);
ram54288 0:dbad57390bd1 187
ram54288 0:dbad57390bd1 188 /**
ram54288 0:dbad57390bd1 189 * @brief Callback when there is data received from server and needs to be processed.
ram54288 0:dbad57390bd1 190 * @param data, data received from server.
ram54288 0:dbad57390bd1 191 * @param data_size, data size received from server.
ram54288 0:dbad57390bd1 192 * @param addres, address structure of the server.
ram54288 0:dbad57390bd1 193 * @return true if successfully processed else false.
ram54288 0:dbad57390bd1 194 */
ram54288 0:dbad57390bd1 195 bool process_received_data(uint8_t *data,
ram54288 0:dbad57390bd1 196 uint16_t data_size,
ram54288 0:dbad57390bd1 197 sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 198
ram54288 0:dbad57390bd1 199 /**
ram54288 0:dbad57390bd1 200 * @brief Stops all the timers in case there is any errors.
ram54288 0:dbad57390bd1 201 */
ram54288 0:dbad57390bd1 202 void stop_timers();
ram54288 0:dbad57390bd1 203
ram54288 0:dbad57390bd1 204 /**
ram54288 0:dbad57390bd1 205 * @brief Returns nsdl handle.
ram54288 0:dbad57390bd1 206 * @return ndsl handle
ram54288 0:dbad57390bd1 207 */
ram54288 0:dbad57390bd1 208 nsdl_s* get_nsdl_handle();
ram54288 0:dbad57390bd1 209
ram54288 0:dbad57390bd1 210 /**
ram54288 0:dbad57390bd1 211 * @brief Get endpoint name
ram54288 0:dbad57390bd1 212 * @return endpoint name
ram54288 0:dbad57390bd1 213 */
ram54288 0:dbad57390bd1 214 const String& endpoint_name() const;
ram54288 0:dbad57390bd1 215
ram54288 0:dbad57390bd1 216 protected: // from M2MTimerObserver
ram54288 0:dbad57390bd1 217
ram54288 0:dbad57390bd1 218 virtual void timer_expired(M2MTimerObserver::Type type);
ram54288 0:dbad57390bd1 219
ram54288 0:dbad57390bd1 220 protected: // from M2MObservationHandler
ram54288 0:dbad57390bd1 221
ram54288 0:dbad57390bd1 222 virtual void observation_to_be_sent(M2MBase *object,
ram54288 0:dbad57390bd1 223 uint16_t obs_number,
ram54288 0:dbad57390bd1 224 m2m::Vector<uint16_t> changed_instance_ids,
ram54288 0:dbad57390bd1 225 bool send_object = false);
ram54288 0:dbad57390bd1 226
ram54288 0:dbad57390bd1 227 virtual void resource_to_be_deleted(M2MBase* base);
ram54288 0:dbad57390bd1 228
ram54288 0:dbad57390bd1 229 virtual void value_updated(M2MBase *base, const String &object_name);
ram54288 0:dbad57390bd1 230
ram54288 0:dbad57390bd1 231 virtual void remove_object(M2MBase *object);
ram54288 0:dbad57390bd1 232
ram54288 0:dbad57390bd1 233 virtual void send_delayed_response(M2MBase *base);
ram54288 0:dbad57390bd1 234
ram54288 0:dbad57390bd1 235 private:
ram54288 0:dbad57390bd1 236
ram54288 0:dbad57390bd1 237 /**
ram54288 0:dbad57390bd1 238 * @brief Initializes all the nsdl library component to be usable.
ram54288 0:dbad57390bd1 239 * @return true if initialization is successful else false.
ram54288 0:dbad57390bd1 240 */
ram54288 0:dbad57390bd1 241 bool initialize();
ram54288 0:dbad57390bd1 242
ram54288 0:dbad57390bd1 243 bool add_object_to_list(M2MObject *object);
ram54288 0:dbad57390bd1 244
ram54288 0:dbad57390bd1 245 bool create_nsdl_object_structure(M2MObject *object);
ram54288 0:dbad57390bd1 246
ram54288 0:dbad57390bd1 247 bool create_nsdl_object_instance_structure(M2MObjectInstance *object_instance);
ram54288 0:dbad57390bd1 248
ram54288 0:dbad57390bd1 249 bool create_nsdl_resource_structure(M2MResource *resource,
ram54288 0:dbad57390bd1 250 bool multiple_instances = false);
ram54288 0:dbad57390bd1 251
ram54288 0:dbad57390bd1 252 bool create_nsdl_resource(M2MBase *base);
ram54288 0:dbad57390bd1 253
ram54288 0:dbad57390bd1 254 String coap_to_string(uint8_t *coap_data_ptr,
ram54288 0:dbad57390bd1 255 int coap_data_ptr_length);
ram54288 0:dbad57390bd1 256
ram54288 0:dbad57390bd1 257 void execute_nsdl_process_loop();
ram54288 0:dbad57390bd1 258
ram54288 0:dbad57390bd1 259 uint64_t registration_time();
ram54288 0:dbad57390bd1 260
ram54288 0:dbad57390bd1 261 M2MBase* find_resource(const String &object,
ram54288 0:dbad57390bd1 262 uint8_t *token = NULL,
ram54288 0:dbad57390bd1 263 uint8_t token_len = 0);
ram54288 0:dbad57390bd1 264
ram54288 0:dbad57390bd1 265 M2MBase* find_resource(const M2MObject *object,
ram54288 0:dbad57390bd1 266 const String &object_instance,
ram54288 0:dbad57390bd1 267 uint8_t *token = NULL,
ram54288 0:dbad57390bd1 268 uint8_t token_len = 0);
ram54288 0:dbad57390bd1 269
ram54288 0:dbad57390bd1 270 M2MBase* find_resource(const M2MObjectInstance *object_instance,
ram54288 0:dbad57390bd1 271 const String &resource_instance,
ram54288 0:dbad57390bd1 272 uint8_t *token = NULL,
ram54288 0:dbad57390bd1 273 uint8_t token_len = 0);
ram54288 0:dbad57390bd1 274
ram54288 0:dbad57390bd1 275 M2MBase* find_resource(const M2MResource *resource,
ram54288 0:dbad57390bd1 276 const String &object_name,
ram54288 0:dbad57390bd1 277 const String &resource_instance,
ram54288 0:dbad57390bd1 278 uint8_t *token = NULL,
ram54288 0:dbad57390bd1 279 uint8_t token_len = 0);
ram54288 0:dbad57390bd1 280
ram54288 0:dbad57390bd1 281 bool object_present(M2MObject * object) const;
ram54288 0:dbad57390bd1 282
ram54288 0:dbad57390bd1 283 M2MInterface::Error interface_error(sn_coap_hdr_s *coap_header);
ram54288 0:dbad57390bd1 284
ram54288 0:dbad57390bd1 285 void send_object_observation(M2MObject *object,
ram54288 0:dbad57390bd1 286 uint16_t obs_number,
ram54288 0:dbad57390bd1 287 m2m::Vector<uint16_t> changed_instance_ids,
ram54288 0:dbad57390bd1 288 bool send_object);
ram54288 0:dbad57390bd1 289
ram54288 0:dbad57390bd1 290 void send_object_instance_observation(M2MObjectInstance *object_instance,
ram54288 0:dbad57390bd1 291 uint16_t obs_number);
ram54288 0:dbad57390bd1 292
ram54288 0:dbad57390bd1 293 void send_resource_observation(M2MResource *resource, uint16_t obs_number);
ram54288 0:dbad57390bd1 294
ram54288 0:dbad57390bd1 295 void send_notification(uint8_t *token,
ram54288 0:dbad57390bd1 296 uint8_t token_length,
ram54288 0:dbad57390bd1 297 uint8_t *value,
ram54288 0:dbad57390bd1 298 uint32_t value_length,
ram54288 0:dbad57390bd1 299 uint16_t observation,
ram54288 0:dbad57390bd1 300 uint32_t max_age,
ram54288 0:dbad57390bd1 301 uint8_t coap_content_type);
ram54288 0:dbad57390bd1 302
ram54288 0:dbad57390bd1 303 /**
ram54288 0:dbad57390bd1 304 * @brief Allocate (size + 1) amount of memory, copy size bytes into
ram54288 0:dbad57390bd1 305 * it and add zero termination.
ram54288 0:dbad57390bd1 306 * @param source Source string to copy, may not be NULL.
ram54288 0:dbad57390bd1 307 * @param size The size of memory to be reserved.
ram54288 0:dbad57390bd1 308 */
ram54288 0:dbad57390bd1 309 static uint8_t* alloc_string_copy(const uint8_t* source, uint16_t size);
ram54288 0:dbad57390bd1 310
ram54288 0:dbad57390bd1 311 /**
ram54288 0:dbad57390bd1 312 * @brief Utility method to convert given lifetime int to ascii
ram54288 0:dbad57390bd1 313 * and allocate a buffer for it and set it to _endpoint->lifetime_ptr.
ram54288 0:dbad57390bd1 314 * @param lifetime A new value for lifetime.
ram54288 0:dbad57390bd1 315 */
ram54288 0:dbad57390bd1 316 void set_endpoint_lifetime_buffer(int lifetime);
ram54288 0:dbad57390bd1 317
ram54288 0:dbad57390bd1 318 /**
ram54288 0:dbad57390bd1 319 * @brief Handle incoming bootstrap PUT message.
ram54288 0:dbad57390bd1 320 * @param coap_header, Received CoAP message
ram54288 0:dbad57390bd1 321 * @param address, Server address
ram54288 0:dbad57390bd1 322 */
ram54288 0:dbad57390bd1 323 void handle_bootstrap_put_message(sn_coap_hdr_s *coap_header, sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 324
ram54288 0:dbad57390bd1 325 /**
ram54288 0:dbad57390bd1 326 * @brief Handle bootstrap finished message.
ram54288 0:dbad57390bd1 327 * @param coap_header, Received CoAP message
ram54288 0:dbad57390bd1 328 * @param address, Server address
ram54288 0:dbad57390bd1 329 */
ram54288 0:dbad57390bd1 330 void handle_bootstrap_finished(sn_coap_hdr_s *coap_header,sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 331
ram54288 0:dbad57390bd1 332 /**
ram54288 0:dbad57390bd1 333 * @brief Handle bootstrap delete message.
ram54288 0:dbad57390bd1 334 * @param coap_header, Received CoAP message
ram54288 0:dbad57390bd1 335 * @param address, Server address
ram54288 0:dbad57390bd1 336 */
ram54288 0:dbad57390bd1 337 void handle_bootstrap_delete(sn_coap_hdr_s *coap_header,sn_nsdl_addr_s *address);
ram54288 0:dbad57390bd1 338
ram54288 0:dbad57390bd1 339 /**
ram54288 0:dbad57390bd1 340 * @brief Parse bootstrap TLV message.
ram54288 0:dbad57390bd1 341 * @param coap_header, Received CoAP message
ram54288 0:dbad57390bd1 342 * @return True if parsing was succesful else false
ram54288 0:dbad57390bd1 343 */
ram54288 0:dbad57390bd1 344 bool parse_bootstrap_message(sn_coap_hdr_s *coap_header, bool is_security_object);
ram54288 0:dbad57390bd1 345
ram54288 0:dbad57390bd1 346 /**
ram54288 0:dbad57390bd1 347 * @brief Parse bootstrap TLV message.
ram54288 0:dbad57390bd1 348 * @param coap_header, Received CoAP message
ram54288 0:dbad57390bd1 349 * @return True if parsing was succesful else false
ram54288 0:dbad57390bd1 350 */
ram54288 0:dbad57390bd1 351 bool validate_security_object();
ram54288 0:dbad57390bd1 352
ram54288 0:dbad57390bd1 353 /**
ram54288 0:dbad57390bd1 354 * @brief Handle bootstrap errors.
ram54288 0:dbad57390bd1 355 */
ram54288 0:dbad57390bd1 356 void handle_bootstrap_error();
ram54288 0:dbad57390bd1 357
ram54288 0:dbad57390bd1 358 private:
ram54288 0:dbad57390bd1 359
ram54288 0:dbad57390bd1 360 M2MNsdlObserver &_observer;
ram54288 0:dbad57390bd1 361 M2MObjectList _object_list;
ram54288 0:dbad57390bd1 362 sn_nsdl_ep_parameters_s *_endpoint;
ram54288 0:dbad57390bd1 363 nsdl_s *_nsdl_handle;
ram54288 0:dbad57390bd1 364 M2MSecurity *_security; // Not owned
ram54288 0:dbad57390bd1 365 M2MServer _server;
ram54288 0:dbad57390bd1 366 M2MTimer *_nsdl_exceution_timer;
ram54288 0:dbad57390bd1 367 M2MTimer *_registration_timer;
ram54288 0:dbad57390bd1 368 sn_nsdl_addr_s _sn_nsdl_address;
ram54288 0:dbad57390bd1 369 String _endpoint_name;
ram54288 0:dbad57390bd1 370 uint32_t _counter_for_nsdl;
ram54288 0:dbad57390bd1 371 uint16_t _bootstrap_id;
ram54288 0:dbad57390bd1 372 bool _unregister_ongoing;
ram54288 0:dbad57390bd1 373 bool _identity_accepted;
ram54288 0:dbad57390bd1 374
ram54288 0:dbad57390bd1 375 friend class Test_M2MNsdlInterface;
ram54288 0:dbad57390bd1 376
ram54288 0:dbad57390bd1 377 };
ram54288 0:dbad57390bd1 378
ram54288 0:dbad57390bd1 379 #endif // M2MNSDLINTERFACE_H
ram54288 0:dbad57390bd1 380