Diff: mbed-client/test/mbedclient_linux/main.cpp

Revision:

0:06ee5f8a484a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-client/test/mbedclient_linux/main.cpp	Sat Mar 18 22:37:16 2017 +0000
@@ -0,0 +1,429 @@
+/*
+ * Copyright (c) 2015 ARM Limited. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ * Licensed under the Apache License, Version 2.0 (the License); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <unistd.h>
+#include <malloc.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <pthread.h>
+#include <signal.h> /* For SIGIGN and SIGINT */
+#include "mbed-client/m2minterfacefactory.h"
+#include "mbed-client/m2mdevice.h"
+#include "mbed-client/m2minterfaceobserver.h"
+#include "mbed-client/m2minterface.h"
+#include "mbed-client/m2mobjectinstance.h"
+#include "mbed-client/m2mresource.h"
+
+#include "mbed-trace/mbed_trace.h"
+
+const String &BOOTSTRAP_SERVER_ADDRESS = "coap://10.45.3.10:5693";
+const String &M2M_SERVER_ADDRESS = "coap://10.45.3.10:5683";
+const String &MANUFACTURER = "manufacturer";
+const String &TYPE = "type";
+const String &MODEL_NUMBER = "2015";
+const String &SERIAL_NUMBER = "12345";
+
+const uint8_t STATIC_VALUE[] = "Open Mobile Alliance";
+
+static void ctrl_c_handle_function(void);
+void close_function();
+typedef void (*signalhandler_t)(int); /* Function pointer type for ctrl-c */
+
+class MbedClient: public M2MInterfaceObserver {
+public:
+    MbedClient(){
+        _security = NULL;
+        _interface = NULL;
+        _register_security = NULL;
+        _device = NULL;
+        _object = NULL;
+        _bootstrapped = false;
+        _error = false;
+        _registered = false;
+        _unregistered = false;
+        _registration_updated = false;
+        _value = 0;
+    }
+
+    ~MbedClient() {
+        if(_security) {
+            delete _security;
+        }
+        if(_register_security){
+            delete _register_security;
+        }
+        if(_device) {
+           M2MDevice::delete_instance();
+            _device = NULL;
+        }
+        if(_object) {
+            delete _object;
+        }
+        if(_interface) {
+            delete _interface;
+        }
+    }
+
+    bool create_interface() {
+        _interface = M2MInterfaceFactory::create_interface(*this,
+                                                  "linux-endpoint",
+                                                  "test",
+                                                  60,
+                                                  5683,
+                                                  "",
+                                                  M2MInterface::UDP,
+                                                  M2MInterface::LwIP_IPv4,
+                                                  "");
+        printf("Endpoint Name : linux-endpoint\n");
+        return (_interface == NULL) ? false : true;
+    }
+
+    bool bootstrap_successful() {
+        while(!_bootstrapped && !_error) {
+            sleep(1);
+        }
+        return _bootstrapped;
+    }
+
+    bool register_successful() {
+        while(!_registered && !_error) {
+            sleep(1);
+        }
+        return _registered;
+    }
+
+    bool unregister_successful() {
+        while(!_unregistered && !_error) {
+            sleep(1);
+        }
+        return _unregistered;
+    }
+
+    bool registration_update_successful() {
+        while(!_registration_updated && !_error) {
+        }
+        return _registration_updated;
+    }
+
+    bool create_bootstrap_object() {
+        bool success = false;
+        if(_security) {
+            delete _security;
+        }
+        _security = M2MInterfaceFactory::create_security(M2MSecurity::Bootstrap);
+        if(_security) {
+            if(_security->set_resource_value(M2MSecurity::M2MServerUri, BOOTSTRAP_SERVER_ADDRESS) &&
+            _security->set_resource_value(M2MSecurity::SecurityMode, M2MSecurity::NoSecurity)) {
+                success = true;
+                /* Not used now because there is no TLS or DTLS implementation available for stack.
+                security->set_resource_value(M2MSecurity::ServerPublicKey,certificates->certificate_ptr[0],certificates->certificate_len[0]);
+                security->set_resource_value(M2MSecurity::PublicKey,certificates->certificate_ptr[1],certificates->certificate_len[1]);
+                security->set_resource_value(M2MSecurity::Secretkey,certificates->own_private_key_ptr,certificates->own_private_key_len);
+                */
+            }
+        }
+        printf("Bootstrap Server Address %s\n", BOOTSTRAP_SERVER_ADDRESS.c_str());
+        return success;
+    }
+
+    bool create_register_object() {
+        bool success = false;
+        _register_security = M2MInterfaceFactory::create_security(M2MSecurity::M2MServer);
+        if(_register_security) {
+            if(_register_security->set_resource_value(M2MSecurity::M2MServerUri, M2M_SERVER_ADDRESS) &&            
+            _register_security->set_resource_value(M2MSecurity::SecurityMode, M2MSecurity::NoSecurity)) {
+                success = true;
+                /* Not used now because there is no TLS or DTLS implementation available for stack.
+                security->set_resource_value(M2MSecurity::ServerPublicKey,certificates->certificate_ptr[0],certificates->certificate_len[0]);
+                security->set_resource_value(M2MSecurity::PublicKey,certificates->certificate_ptr[1],certificates->certificate_len[1]);
+                security->set_resource_value(M2MSecurity::Secretkey,certificates->own_private_key_ptr,certificates->own_private_key_len);
+                */
+            }
+        }
+        return success;
+    }
+
+    void test_bootstrap() {
+        _interface->bootstrap(_security);
+    }
+
+    bool create_device_object() {
+        bool success = false;
+        _device = M2MInterfaceFactory::create_device();
+        if(_device) {
+            _device->object_instance()->set_operation(M2MBase::GET_PUT_POST_ALLOWED);
+            if(_device->create_resource(M2MDevice::Manufacturer,MANUFACTURER)     &&
+               _device->create_resource(M2MDevice::DeviceType,TYPE)        &&
+               _device->create_resource(M2MDevice::ModelNumber,MODEL_NUMBER)      &&
+               _device->create_resource(M2MDevice::SerialNumber,SERIAL_NUMBER)) {
+                success = true;
+            }
+        }
+        return success;
+    }
+
+    void execute_function(void *argument) {
+        if(argument) {
+            char* arguments = (char*)argument;
+            printf("Received %s!!\n", arguments);
+        }
+        printf("I am executed !!\n");
+    }
+
+    bool create_generic_object() {
+        bool success = false;
+        _object = M2MInterfaceFactory::create_object("10");
+        if(_object) {
+            _object->set_operation(M2MBase::GET_PUT_POST_ALLOWED);
+            M2MObjectInstance* inst = _object->create_object_instance();
+            if(inst) {
+                inst->set_operation(M2MBase::GET_PUT_POST_ALLOWED);
+                inst->set_observable(false);
+                char buffer[20];
+                int size = sprintf(buffer,"%d",_value);
+
+                inst->create_static_resource("0",
+                                             "ResourceTest",
+                                             M2MResourceInstance::INTEGER,
+                                             STATIC_VALUE,
+                                             sizeof(STATIC_VALUE)-1);
+
+                M2MResourceInstance* instance = inst->create_dynamic_resource_instance("1",
+                                                                         "ResourceTest",
+                                                                         M2MResourceInstance::INTEGER,
+                                                                         true,0);
+
+                if(instance) {
+                    instance->set_operation(M2MBase::GET_PUT_POST_ALLOWED);
+                    instance->set_value((const uint8_t*)buffer,
+                                 (const uint32_t)size);
+                    instance->set_execute_function(execute_callback(this,&MbedClient::execute_function));
+                    _value++;
+                }
+            }
+        }
+        return success;
+    }
+
+    void update_resource() {
+        if(_object) {
+            M2MObjectInstance* inst = _object->object_instance();
+            if(inst) {
+                M2MResource* res = inst->resource("1");
+                res = inst->resource("1");
+                if(res) {
+                    M2MResourceInstance *res_inst = res->resource_instance(0);
+                    if(res_inst) {
+                        char buffer1[20];
+                        int size1 = sprintf(buffer1,"%d",_value);
+                        res_inst->set_value((const uint8_t*)buffer1,
+                                       (const uint32_t)size1);
+                        _value++;
+                    }
+                }
+            }
+        }
+    }
+
+    void test_register(){
+        M2MObjectList object_list;
+        object_list.push_back(_device);
+        object_list.push_back(_object);
+
+        _interface->register_object(_register_security,object_list);
+    }
+
+    void test_update_register() {
+        uint32_t updated_lifetime = 20;
+        _registered = false;
+        _unregistered = false;
+        _interface->update_registration(_register_security,updated_lifetime);
+    }
+
+    void test_unregister() {
+        _interface->unregister_object(NULL);
+    }
+
+    void bootstrap_done(M2MSecurity *server_object){
+    if(server_object) {
+            _register_security = server_object;
+            _bootstrapped = true;
+            printf("\nBootstrapped\n");
+            printf("mDS Address %s\n",
+            _register_security->resource_value_string(M2MSecurity::M2MServerUri).c_str());
+        }
+    }
+
+    void object_registered(M2MSecurity */*security_object*/, const M2MServer &/*server_object*/){
+        _registered = true;
+        printf("\nRegistered\n");
+    }
+
+    void object_unregistered(M2MSecurity */*server_object*/){
+        _unregistered = true;
+        printf("\nUnregistered\n");
+    }
+
+    void registration_updated(M2MSecurity */*security_object*/, const M2MServer & /*server_object*/){
+        _registration_updated = true;
+        printf("\nregistration updated\n");
+
+    }
+
+    void error(M2MInterface::Error error){
+        _error = true;
+        close_function();
+        printf("\nError occured Error Code : %d\n", (int8_t)error);
+
+    }
+
+    void value_updated(M2MBase *base, M2MBase::BaseType type) {
+        printf("\nValue updated of Object name %s and Type %d\n",
+               base->name(), type);
+    }
+
+private:
+
+    M2MInterface        *_interface;
+    M2MSecurity         *_security;
+    M2MSecurity         *_register_security;
+    M2MDevice           *_device;
+    M2MObject           *_object;
+    bool                _bootstrapped;
+    bool                _error;
+    bool                _registered;
+    bool                _unregistered;
+    bool                _registration_updated;
+    int                 _value;
+};
+
+void* wait_for_bootstrap(void* arg) {
+    MbedClient *client;
+    client = (MbedClient*) arg;
+    if(client->bootstrap_successful()) {
+        printf("Registering endpoint\n");
+        client->test_register();
+    }
+    return NULL;
+}
+
+void* wait_for_unregister(void* arg) {
+    MbedClient *client;
+    client = (MbedClient*) arg;
+    if(client->unregister_successful()) {
+        printf("Unregistered done --> exiting\n");
+        close_function();
+    }
+    return NULL;
+}
+
+void* send_observation(void* arg) {
+    MbedClient *client;
+    client = (MbedClient*) arg;
+    static uint8_t counter = 0;
+    while(1) {
+        sleep(1);
+        if(counter >= 5 &&
+           client->register_successful()) {
+            printf("Sending observation\n");
+            client->update_resource();
+            counter = 0;
+        }
+        else
+            counter++;
+    }
+    return NULL;
+}
+
+static MbedClient *m2mclient = NULL;
+
+static void ctrl_c_handle_function(void)
+{
+    if(m2mclient && m2mclient->register_successful()) {
+        printf("Unregistering endpoint\n");
+        m2mclient->test_unregister();
+    }
+}
+
+void trace_printer(const char* str)
+{
+  printf("%s\r\n", str);
+}
+
+static pthread_t bootstrap_thread;
+static pthread_t unregister_thread;
+static pthread_t observation_thread;
+
+void close_function() {
+    pthread_cancel(bootstrap_thread);
+    pthread_cancel(unregister_thread);
+    pthread_cancel(observation_thread);
+}
+
+int main() {
+
+    MbedClient mbed_client;
+
+    m2mclient = &mbed_client;
+
+    mbed_trace_init();
+    mbed_trace_print_function_set( trace_printer );
+    mbed_trace_config_set(TRACE_MODE_COLOR|TRACE_ACTIVE_LEVEL_DEBUG|TRACE_CARRIAGE_RETURN);
+
+    signal(SIGINT, (signalhandler_t)ctrl_c_handle_function);
+
+    bool result = mbed_client.create_interface();
+    if(true == result) {
+        printf("\nInterface created\n");
+    }
+    result = mbed_client.create_bootstrap_object();
+    if(true == result) {
+        printf("Bootstrap object created");
+    }
+
+    result = mbed_client.create_register_object();
+    if(true == result) {
+        printf("Register object created");
+    }
+
+    result = mbed_client.create_device_object();
+    if(true == result){
+        printf("\nDevice object created !!\n");
+    }
+
+    result = mbed_client.create_generic_object();
+
+    if(true == result) {
+        printf("\nGeneric object created\n");
+    }
+
+//    printf("Bootstrapping endpoint\n");
+//    mbed_client.test_bootstrap();
+
+    printf("Registering endpoint\n");
+    mbed_client.test_register();
+
+
+    pthread_create(&bootstrap_thread, NULL, &wait_for_bootstrap, (void*) &mbed_client);
+    pthread_create(&observation_thread, NULL, &send_observation, (void*) &mbed_client);
+    pthread_create(&unregister_thread, NULL, &wait_for_unregister, (void*) &mbed_client);
+
+    pthread_join(bootstrap_thread, NULL);
+    pthread_join(unregister_thread, NULL);
+    pthread_join(observation_thread, NULL);
+
+    exit(EXIT_SUCCESS);
+}
+