Okundu Omeni / Mbed OS wifi-https-ble-sm-uart-atcmd-5-13-1

this is using the mbed os version 5-13-1

Dependencies:   mbed-http

source/WiFiManager.h@118:8df0e9c2ee3f, 2019-05-25 (annotated)

Committer:
ocomeni
Date:
Sat May 25 16:25:42 2019 +0000
Branch:
PassingRegression
Revision:
118:8df0e9c2ee3f
Parent:
116:2296cf274661
Child:
119:8d939a902333
- fixed memory leak bug with ATCMD manager; - added BLE memory pool and queues and connected up to main, BLE manager and ATCMD; - code compiling; - python test passing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ocomeni 78:07bb86e3ce14 1 #ifndef __WIFI_MANAGER_H__
ocomeni 78:07bb86e3ce14 2 #define __WIFI_MANAGER_H__
ocomeni 79:a2187bbfa407 3 #ifndef __MBED_H__
ocomeni 79:a2187bbfa407 4 #define __MBED_H__
ocomeni 79:a2187bbfa407 5 #include "mbed.h"
ocomeni 79:a2187bbfa407 6 #endif
ocomeni 79:a2187bbfa407 7
ocomeni 79:a2187bbfa407 8 #include "mbed_trace.h"
ocomeni 79:a2187bbfa407 9 #include "https_request.h"
ocomeni 79:a2187bbfa407 10 #include "http_request.h"
ocomeni 79:a2187bbfa407 11 /* List of trusted root CA certificates
ocomeni 79:a2187bbfa407 12 * currently two: GlobalSign, the CA for os.mbed.com and Let's Encrypt, the CA for httpbin.org
ocomeni 79:a2187bbfa407 13 *
ocomeni 79:a2187bbfa407 14 * To add more root certificates, just concatenate them.
ocomeni 79:a2187bbfa407 15 */
ocomeni 79:a2187bbfa407 16 #include "https_certificates.h"
ocomeni 78:07bb86e3ce14 17 #include "common_types.h"
ocomeni 78:07bb86e3ce14 18
ocomeni 87:99b37d26ff2a 19 extern void print_memory_info();
ocomeni 78:07bb86e3ce14 20 class WiFiManager {
ocomeni 78:07bb86e3ce14 21 public:
ocomeni 116:2296cf274661 22 WiFiManager(wifi_config_t *wifi_config, WiFiInterface *wifi,
ocomeni 116:2296cf274661 23 internet_config_t *internet_config,
ocomeni 98:65c2333a38b6 24 events::EventQueue &event_queue,
ocomeni 79:a2187bbfa407 25 MemoryPool<wifi_cmd_message_t, 16> *aT2WiFimPool,
ocomeni 80:e8f0e92e3ac9 26 Queue<wifi_cmd_message_t, 16> *aT2WiFiCmdQueue,
ocomeni 81:637a87eb8170 27 MemoryPool<at_resp_message_t, 16> *wiFi2ATmPool,
ocomeni 81:637a87eb8170 28 Queue<at_resp_message_t, 16> *wiFi2ATCmdQueue,
ocomeni 87:99b37d26ff2a 29 MemoryPool<wifi_data_msg_t, PQDSZ> *aT2WiFiDatamPool,
ocomeni 87:99b37d26ff2a 30 Queue<wifi_data_msg_t, PQDSZ> *aT2WiFiDataQueue,
ocomeni 87:99b37d26ff2a 31 MemoryPool<at_data_msg_t, PQDSZ> *wiFi2ATDatamPool,
ocomeni 87:99b37d26ff2a 32 Queue<at_data_msg_t, PQDSZ> *wiFi2ATDataQueue);
ocomeni 78:07bb86e3ce14 33 ~WiFiManager();
ocomeni 81:637a87eb8170 34 void runMain();
ocomeni 81:637a87eb8170 35 void status_callback(nsapi_event_t status, intptr_t param);
ocomeni 81:637a87eb8170 36
ocomeni 81:637a87eb8170 37
ocomeni 81:637a87eb8170 38 private:
ocomeni 88:7ffa053be662 39 Mutex _wmutex; // Protect wifi thread
ocomeni 116:2296cf274661 40 wifi_config_t *wifi_config;
ocomeni 116:2296cf274661 41 internet_config_t *internet_config;
ocomeni 98:65c2333a38b6 42 // define event queue
ocomeni 98:65c2333a38b6 43 events::EventQueue &_event_queue;
ocomeni 81:637a87eb8170 44 WiFiInterface *network;
ocomeni 81:637a87eb8170 45 HttpsRequest* https_request;
ocomeni 81:637a87eb8170 46 HttpRequest* http_request;
ocomeni 81:637a87eb8170 47 HttpResponse* http_response;
ocomeni 84:7c7add00f4bf 48 http_request_t *http_req_cfg;
ocomeni 90:ed0267eca7b5 49 at_data_msg_t *at_data_resp;
ocomeni 81:637a87eb8170 50 nsapi_size_or_error_t lastScanCount;
ocomeni 88:7ffa053be662 51 bool https_connection_active;
ocomeni 88:7ffa053be662 52 TLSSocket* socket;
ocomeni 95:290859010c8c 53 char* responseString; // response string formated for Box
ocomeni 99:05398b3184f8 54 uint8_t* responseBytes; // response bytes formated for Box
ocomeni 81:637a87eb8170 55 wifi_cmd_t wifiCmd;
ocomeni 107:f1a83fd41b17 56 bool backgroundTaskCompleted;
ocomeni 84:7c7add00f4bf 57 //at_data_msg_t *at_data_resp;
ocomeni 84:7c7add00f4bf 58 int chunkNum;
ocomeni 81:637a87eb8170 59 /* Queue and memory pool for AT to Wifi commands */
ocomeni 81:637a87eb8170 60 MemoryPool<wifi_cmd_message_t, 16> *_aT2WiFimPool;
ocomeni 81:637a87eb8170 61 Queue<wifi_cmd_message_t, 16> *_aT2WiFiCmdQueue;
ocomeni 81:637a87eb8170 62
ocomeni 81:637a87eb8170 63 /* Queue and memory pool for WiFi to AT commands */
ocomeni 81:637a87eb8170 64 MemoryPool<at_resp_message_t, 16> *_wiFi2ATmPool;
ocomeni 81:637a87eb8170 65 Queue<at_resp_message_t, 16> *_wiFi2ATCmdQueue;
ocomeni 81:637a87eb8170 66
ocomeni 81:637a87eb8170 67 /* Queue and memory pool for AT to WiFi data */
ocomeni 87:99b37d26ff2a 68 MemoryPool<wifi_data_msg_t, PQDSZ> *_aT2WiFiDatamPool;
ocomeni 87:99b37d26ff2a 69 Queue<wifi_data_msg_t, PQDSZ> *_aT2WiFiDataQueue;
ocomeni 81:637a87eb8170 70 wifi_data_msg_t *data_msg;
ocomeni 81:637a87eb8170 71
ocomeni 81:637a87eb8170 72 /* Queue and memory pool for WiFi to AT data */
ocomeni 87:99b37d26ff2a 73 MemoryPool<at_data_msg_t, PQDSZ> *_wiFi2ATDatamPool;
ocomeni 87:99b37d26ff2a 74 Queue<at_data_msg_t, PQDSZ> *_wiFi2ATDataQueue;
ocomeni 81:637a87eb8170 75
ocomeni 81:637a87eb8170 76 bool is_connected;
ocomeni 90:ed0267eca7b5 77 bool http_response_hdr_sent;
ocomeni 107:f1a83fd41b17 78 bool http_request_result;
ocomeni 104:11e9605093c9 79 int wifiBusy;
ocomeni 104:11e9605093c9 80 Timer wifiWatchdogTimer;
ocomeni 109:c274780ff609 81 Ticker watchDogTick;
ocomeni 104:11e9605093c9 82 uint32_t watchdogCnt;
ocomeni 104:11e9605093c9 83 http_result_t http_result;
ocomeni 113:888e262ff0a9 84 bool use_full_hostname;
ocomeni 111:3ab1d9644835 85 #ifdef DNANUDGE_DEBUG
ocomeni 111:3ab1d9644835 86 rtos::Semaphore callback_semaphore;
ocomeni 111:3ab1d9644835 87 #endif
ocomeni 79:a2187bbfa407 88 nsapi_size_or_error_t scanNetworks();
ocomeni 81:637a87eb8170 89 nsapi_size_or_error_t getAvailableAPs(nsapi_size_t count);
ocomeni 79:a2187bbfa407 90 void set_WIFI_SSID(char * wifi_ssid);
ocomeni 79:a2187bbfa407 91 void set_WIFI_PASSWORD(char * wifi_pass);
ocomeni 79:a2187bbfa407 92 void set_WIFI_SECURITY(nsapi_security_t wifi_security);
ocomeni 81:637a87eb8170 93 void set_WIFI_CONFIG();
ocomeni 100:80ef4bc31b7a 94 void set_internet_config();
ocomeni 114:b11bb96c09f3 95 void getWiFiInstance();
ocomeni 79:a2187bbfa407 96 nsapi_error_t connect();
ocomeni 79:a2187bbfa407 97 nsapi_error_t disconnect();
ocomeni 107:f1a83fd41b17 98 void createSendHttpsRequest();
ocomeni 98:65c2333a38b6 99 bool createHttpsRequest();
ocomeni 79:a2187bbfa407 100 void createHttpRequest(http_method method,
ocomeni 79:a2187bbfa407 101 const char* url,
ocomeni 79:a2187bbfa407 102 Callback<void(const char *at, uint32_t length)> body_callback = 0
ocomeni 79:a2187bbfa407 103 );
ocomeni 79:a2187bbfa407 104 void setHttpHeader(string key, string value);
ocomeni 79:a2187bbfa407 105 void setHttpsHeader(string key, string value);
ocomeni 79:a2187bbfa407 106 void sendHttpsRequest(const char * body, int bodyLen);
ocomeni 79:a2187bbfa407 107 void sendHttpRequest(const char * body, int bodyLen);
ocomeni 79:a2187bbfa407 108 bool setNextCommand(wifi_cmd_t cmd);
ocomeni 79:a2187bbfa407 109 bool dequeueWiFiCommands();
ocomeni 81:637a87eb8170 110 bool queueATresponse(at_cmd_resp_t resp);
ocomeni 81:637a87eb8170 111 bool dequeueATdataResponse();
ocomeni 81:637a87eb8170 112 bool queueWiFiDataResponse(at_data_msg_t at_resp);
ocomeni 81:637a87eb8170 113 const char * sec2str(nsapi_security_t sec);
ocomeni 81:637a87eb8170 114 void free_DataMsg();
ocomeni 84:7c7add00f4bf 115 void body_callback(const char *at, uint32_t length);
ocomeni 84:7c7add00f4bf 116 void return_response(HttpResponse* res);
ocomeni 88:7ffa053be662 117 void sendResponseDownloadData(at_cmd_resp_t at_cmd,
ocomeni 88:7ffa053be662 118 const uint8_t * buf,
ocomeni 88:7ffa053be662 119 int bufLen);
ocomeni 88:7ffa053be662 120 bool createTLSconnection(const char *hostName);
ocomeni 104:11e9605093c9 121 void printBufferInHex(const uint8_t *buf, int pLen);
ocomeni 102:9748f290a1a5 122 bool copyResponseHdr2Queue(const uint8_t * buf);
ocomeni 118:8df0e9c2ee3f 123 void sendATresponseString(at_cmd_resp_t at_cmd);
ocomeni 118:8df0e9c2ee3f 124 void sendThreadATresponseString(const char *buf, at_cmd_resp_t at_cmd);
ocomeni 99:05398b3184f8 125 void sendATresponseBytes(at_cmd_resp_t at_cmd, int len);
ocomeni 95:290859010c8c 126 void getNetworkStatus();
ocomeni 95:290859010c8c 127 void getWiFiStatus();
ocomeni 98:65c2333a38b6 128 void status_callback_event(nsapi_event_t status, intptr_t param);
ocomeni 111:3ab1d9644835 129 void gethostbyname_callback(nsapi_error_t res, SocketAddress *addr);
ocomeni 100:80ef4bc31b7a 130 void gethostbyname();
ocomeni 100:80ef4bc31b7a 131 void sendSocketConnectionEvent();
ocomeni 100:80ef4bc31b7a 132 void updateRemotePeerDetails();
ocomeni 105:e5ce023eee93 133 void sendDebugMessage();
ocomeni 104:11e9605093c9 134 void callWifiWatchDog();
ocomeni 109:c274780ff609 135 void callWifiWatchDogIsr();
ocomeni 113:888e262ff0a9 136 void processGetHostByNameResult(nsapi_error_t result, SocketAddress *addr);
ocomeni 118:8df0e9c2ee3f 137 bool outputBuffersAvailable();
ocomeni 100:80ef4bc31b7a 138
ocomeni 90:ed0267eca7b5 139
ocomeni 78:07bb86e3ce14 140
ocomeni 78:07bb86e3ce14 141 /**
ocomeni 78:07bb86e3ce14 142 * Allows timeout to be changed between commands
ocomeni 78:07bb86e3ce14 143 *
ocomeni 78:07bb86e3ce14 144 * @param timeout_ms timeout of the connection
ocomeni 78:07bb86e3ce14 145 */
ocomeni 78:07bb86e3ce14 146 //void set_timeout(uint32_t timeout_ms = UBLOX_ODIN_W2_MISC_TIMEOUT);
ocomeni 78:07bb86e3ce14 147 };
ocomeni 78:07bb86e3ce14 148 #endif // __WIFI_MANAGER_H__