Maggie Mei / mbedConnectorInterfaceWithDM

use TCP to connect to mbed connector

Fork of mbedConnectorInterfaceWithDM by Doug Anson

source/Utils.cpp@8:f950fb1b78c0, 2016-02-24 (annotated)

Committer:
ansond
Date:
Wed Feb 24 05:52:00 2016 +0000
Revision:
8:f950fb1b78c0
Parent:
7:e94f0bd92545
Child:
10:3f79b5e67c22
massive update and re-org

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 1:16f0fb5b8d97 1 /**
ansond 1:16f0fb5b8d97 2 * @file Utils.cpp
ansond 1:16f0fb5b8d97 3 * @brief mbed CoAP Endpoint misc utils collection
ansond 1:16f0fb5b8d97 4 * @author Doug Anson
ansond 1:16f0fb5b8d97 5 * @version 1.0
ansond 1:16f0fb5b8d97 6 * @see
ansond 1:16f0fb5b8d97 7 *
ansond 1:16f0fb5b8d97 8 * Copyright (c) 2014
ansond 1:16f0fb5b8d97 9 *
ansond 1:16f0fb5b8d97 10 * Licensed under the Apache License, Version 2.0 (the "License");
ansond 1:16f0fb5b8d97 11 * you may not use this file except in compliance with the License.
ansond 1:16f0fb5b8d97 12 * You may obtain a copy of the License at
ansond 1:16f0fb5b8d97 13 *
ansond 1:16f0fb5b8d97 14 * http://www.apache.org/licenses/LICENSE-2.0
ansond 1:16f0fb5b8d97 15 *
ansond 1:16f0fb5b8d97 16 * Unless required by applicable law or agreed to in writing, software
ansond 1:16f0fb5b8d97 17 * distributed under the License is distributed on an "AS IS" BASIS,
ansond 1:16f0fb5b8d97 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ansond 1:16f0fb5b8d97 19 * See the License for the specific language governing permissions and
ansond 1:16f0fb5b8d97 20 * limitations under the License.
ansond 1:16f0fb5b8d97 21 */
ansond 1:16f0fb5b8d97 22
ansond 1:16f0fb5b8d97 23 // mbed Endpoint includes
ansond 1:16f0fb5b8d97 24 #include "mbed-connector-interface/ConnectorEndpoint.h"
ansond 1:16f0fb5b8d97 25 #include "mbed-connector-interface/OptionsBuilder.h"
ansond 6:d4d1105a1777 26 #include "mbed-connector-interface/mbedEndpointNetwork.h"
ansond 1:16f0fb5b8d97 27
ansond 1:16f0fb5b8d97 28 // External references (defined in main.cpp)
ansond 1:16f0fb5b8d97 29 Connector::Options *configure_endpoint(Connector::OptionsBuilder &builder);
ansond 1:16f0fb5b8d97 30 extern Logger logger;
ansond 1:16f0fb5b8d97 31
ansond 8:f950fb1b78c0 32 // Our Endpoint
ansond 8:f950fb1b78c0 33 Connector::Endpoint *__endpoint = NULL;
ansond 8:f950fb1b78c0 34
ansond 1:16f0fb5b8d97 35 // Our Endpoint configured Options
ansond 1:16f0fb5b8d97 36 Connector::OptionsBuilder config;
ansond 1:16f0fb5b8d97 37 Connector::Options *options = NULL;
ansond 1:16f0fb5b8d97 38
ansond 8:f950fb1b78c0 39 // initialize the Connector::Endpoint instance
ansond 8:f950fb1b78c0 40 void *utils_init_endpoint(bool canActAsRouterNode) {
ansond 8:f950fb1b78c0 41 // alloc Endpoint
ansond 8:f950fb1b78c0 42 logger.log("Endpoint: allocating endpoint instance...");
ansond 8:f950fb1b78c0 43 Connector::Endpoint *ep = new Connector::Endpoint(&logger,options);
ansond 8:f950fb1b78c0 44 if (ep != NULL) {
ansond 8:f950fb1b78c0 45 ep->asRouterNode(canActAsRouterNode);
ansond 8:f950fb1b78c0 46 }
ansond 8:f950fb1b78c0 47 return (void *)ep;
ansond 8:f950fb1b78c0 48 }
ansond 1:16f0fb5b8d97 49
ansond 1:16f0fb5b8d97 50 // further simplifies the endpoint main() configuration by removing the final initialization details of the endpoint...
ansond 1:16f0fb5b8d97 51 void utils_configure_endpoint(void *p)
ansond 1:16f0fb5b8d97 52 {
ansond 1:16f0fb5b8d97 53 // our Endpoint
ansond 1:16f0fb5b8d97 54 Connector::Endpoint *ep = (Connector::Endpoint *)p;
ansond 1:16f0fb5b8d97 55
ansond 1:16f0fb5b8d97 56 // NSP/NSDL default configuration - see mbedConnectorInterface.h for definitions...
ansond 1:16f0fb5b8d97 57 logger.log("Endpoint: setting defaults...");
ansond 1:16f0fb5b8d97 58 config.setEndpointNodename(NODE_NAME);
ansond 1:16f0fb5b8d97 59 config.setEndpointType(NSP_ENDPOINT_TYPE);
ansond 1:16f0fb5b8d97 60 config.setRegUpdatePeriod(REG_UPDATE_PERIOD_MS);
ansond 1:16f0fb5b8d97 61 config.setLifetime(REG_LIFETIME_SEC);
ansond 0:1f1f55e73248 62
ansond 1:16f0fb5b8d97 63 // WiFi defaults
ansond 1:16f0fb5b8d97 64 config.setWiFiSSID((char *)WIFI_DEFAULT_SSID); // default: changeme
ansond 1:16f0fb5b8d97 65 config.setWiFiAuthType(WIFI_WPA_PERSONAL); // default: WPA Personal
ansond 1:16f0fb5b8d97 66 config.setWiFiAuthKey((char *)WIFI_DEFAULT_AUTH_KEY); // default: changeme
ansond 8:f950fb1b78c0 67
ansond 8:f950fb1b78c0 68 // 802.15.4 defaults
ansond 8:f950fb1b78c0 69 unsigned char psk[16];
ansond 8:f950fb1b78c0 70 unsigned char psk_identity[2];
ansond 8:f950fb1b78c0 71 memset(psk,0,16);
ansond 8:f950fb1b78c0 72 memset(psk_identity,0,2);
ansond 8:f950fb1b78c0 73 config.setPreSharedKey(psk);
ansond 8:f950fb1b78c0 74 config.setPreSharedKeyIdentity(psk_identity);
ansond 1:16f0fb5b8d97 75
ansond 1:16f0fb5b8d97 76 // Establish default CoAP observation behavior
ansond 1:16f0fb5b8d97 77 config.setImmedateObservationEnabled(true);
ansond 1:16f0fb5b8d97 78
ansond 1:16f0fb5b8d97 79 // Establish default CoAP GET-based observation control behavior
ansond 1:16f0fb5b8d97 80 config.setEnableGETObservationControl(false);
ansond 1:16f0fb5b8d97 81
ansond 1:16f0fb5b8d97 82 // main.cpp can override or change any of the above defaults...
ansond 1:16f0fb5b8d97 83 logger.log("Endpoint: gathering configuration overrides...");
ansond 1:16f0fb5b8d97 84 options = configure_endpoint(config);
ansond 8:f950fb1b78c0 85 ep->setOptions(options);
ansond 8:f950fb1b78c0 86
ansond 1:16f0fb5b8d97 87 // DONE
ansond 1:16f0fb5b8d97 88 logger.log("Endpoint: endpoint configuration completed.");
ansond 1:16f0fb5b8d97 89 }
ansond 1:16f0fb5b8d97 90
ansond 8:f950fb1b78c0 91 // build out the endpoint and its resources
ansond 8:f950fb1b78c0 92 void utils_build_endpoint(void *p)
ansond 1:16f0fb5b8d97 93 {
ansond 1:16f0fb5b8d97 94 if (p != NULL) {
ansond 8:f950fb1b78c0 95 // Build the Endpoint
ansond 8:f950fb1b78c0 96 logger.log("Endpoint: building endpoint and its resources...");
ansond 1:16f0fb5b8d97 97 Connector::Endpoint *ep = (Connector::Endpoint *)p;
ansond 8:f950fb1b78c0 98 ep->build_endpoint();
ansond 1:16f0fb5b8d97 99 }
ansond 8:f950fb1b78c0 100 }