Azure IoT / iothub_client

Microsoft Azure IoTHub client libraries

Dependents:   sht15_remote_monitoring RobotArmDemo iothub_client_sample_amqp f767zi_mqtt ... more

This library implements the Microsoft Azure IoTHub client library. The code is replicated from https://github.com/Azure/azure-iot-sdks

iothub_client_ll_uploadtoblob.c@74:ea0021abecf7, 2017-08-25 (annotated)

Committer:
AzureIoTClient
Date:
Fri Aug 25 11:22:43 2017 -0700
Revision:
74:ea0021abecf7
Parent:
69:b6f532f8c608
Child:
75:86205ca63a59
1.1.22

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AzureIoTClient 42:448eecc3676e 1 // Copyright (c) Microsoft. All rights reserved.
AzureIoTClient 42:448eecc3676e 2 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
AzureIoTClient 42:448eecc3676e 3
Azure.IoT Build 45:54c11b1b1407 4 #ifdef DONT_USE_UPLOADTOBLOB
Azure.IoT Build 45:54c11b1b1407 5 #error "trying to compile iothub_client_ll_uploadtoblob.c while the symbol DONT_USE_UPLOADTOBLOB is #define'd"
Azure.IoT Build 45:54c11b1b1407 6 #else
Azure.IoT Build 45:54c11b1b1407 7
AzureIoTClient 42:448eecc3676e 8 #include <stdlib.h>
AzureIoTClient 42:448eecc3676e 9 #include <string.h>
AzureIoTClient 60:41648c4e7036 10 #include "azure_c_shared_utility/optimize_size.h"
AzureIoTClient 42:448eecc3676e 11 #include "azure_c_shared_utility/gballoc.h"
AzureIoTClient 42:448eecc3676e 12 #include "azure_c_shared_utility/string_tokenizer.h"
AzureIoTClient 42:448eecc3676e 13 #include "azure_c_shared_utility/doublylinkedlist.h"
Azure.IoT Build 45:54c11b1b1407 14 #include "azure_c_shared_utility/xlogging.h"
AzureIoTClient 42:448eecc3676e 15 #include "azure_c_shared_utility/tickcounter.h"
AzureIoTClient 42:448eecc3676e 16 #include "azure_c_shared_utility/httpapiexsas.h"
AzureIoTClient 74:ea0021abecf7 17 #include "azure_c_shared_utility/shared_util_options.h"
AzureIoTClient 42:448eecc3676e 18
AzureIoTClient 42:448eecc3676e 19 #include "iothub_client_ll.h"
AzureIoTClient 48:cc5d91f2b06d 20 #include "iothub_client_options.h"
AzureIoTClient 42:448eecc3676e 21 #include "iothub_client_private.h"
AzureIoTClient 42:448eecc3676e 22 #include "iothub_client_version.h"
AzureIoTClient 42:448eecc3676e 23 #include "iothub_transport_ll.h"
AzureIoTClient 42:448eecc3676e 24 #include "parson.h"
AzureIoTClient 42:448eecc3676e 25 #include "iothub_client_ll_uploadtoblob.h"
AzureIoTClient 42:448eecc3676e 26 #include "blob.h"
AzureIoTClient 42:448eecc3676e 27
AzureIoTClient 47:aaa262b5f898 28
AzureIoTClient 47:aaa262b5f898 29 #ifdef WINCE
AzureIoTClient 47:aaa262b5f898 30 #include <stdarg.h>
AzureIoTClient 47:aaa262b5f898 31 // Returns number of characters copied.
AzureIoTClient 47:aaa262b5f898 32 int snprintf(char * s, size_t n, const char * format, ...)
AzureIoTClient 47:aaa262b5f898 33 {
AzureIoTClient 48:cc5d91f2b06d 34 int result;
AzureIoTClient 48:cc5d91f2b06d 35 va_list args;
AzureIoTClient 48:cc5d91f2b06d 36 va_start(args, format);
AzureIoTClient 48:cc5d91f2b06d 37 result = vsnprintf(s, n, format, args);
AzureIoTClient 48:cc5d91f2b06d 38 va_end(args);
AzureIoTClient 48:cc5d91f2b06d 39 return result;
AzureIoTClient 47:aaa262b5f898 40 }
AzureIoTClient 47:aaa262b5f898 41 #endif
AzureIoTClient 47:aaa262b5f898 42
AzureIoTClient 47:aaa262b5f898 43
AzureIoTClient 42:448eecc3676e 44 /*Codes_SRS_IOTHUBCLIENT_LL_02_085: [ IoTHubClient_LL_UploadToBlob shall use the same authorization as step 1. to prepare and perform a HTTP request with the following parameters: ]*/
AzureIoTClient 42:448eecc3676e 45 #define FILE_UPLOAD_FAILED_BODY "{ \"isSuccess\":false, \"statusCode\":-1,\"statusDescription\" : \"client not able to connect with the server\" }"
AzureIoTClient 42:448eecc3676e 46
AzureIoTClient 42:448eecc3676e 47 #define AUTHORIZATION_SCHEME_VALUES \
AzureIoTClient 42:448eecc3676e 48 DEVICE_KEY, \
AzureIoTClient 46:6a69294b6119 49 X509, \
AzureIoTClient 42:448eecc3676e 50 SAS_TOKEN
AzureIoTClient 42:448eecc3676e 51 DEFINE_ENUM(AUTHORIZATION_SCHEME, AUTHORIZATION_SCHEME_VALUES);
AzureIoTClient 42:448eecc3676e 52
AzureIoTClient 46:6a69294b6119 53 typedef struct UPLOADTOBLOB_X509_CREDENTIALS_TAG
AzureIoTClient 46:6a69294b6119 54 {
AzureIoTClient 46:6a69294b6119 55 const char* x509certificate;
AzureIoTClient 46:6a69294b6119 56 const char* x509privatekey;
AzureIoTClient 46:6a69294b6119 57 }UPLOADTOBLOB_X509_CREDENTIALS;
AzureIoTClient 46:6a69294b6119 58
AzureIoTClient 42:448eecc3676e 59 typedef struct IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA_TAG
AzureIoTClient 42:448eecc3676e 60 {
AzureIoTClient 42:448eecc3676e 61 STRING_HANDLE deviceId; /*needed for file upload*/
AzureIoTClient 42:448eecc3676e 62 const char* hostname; /*needed for file upload*/
AzureIoTClient 42:448eecc3676e 63 AUTHORIZATION_SCHEME authorizationScheme; /*needed for file upload*/
AzureIoTClient 42:448eecc3676e 64 union {
AzureIoTClient 42:448eecc3676e 65 STRING_HANDLE deviceKey; /*used when authorizationScheme is DEVICE_KEY*/
AzureIoTClient 42:448eecc3676e 66 STRING_HANDLE sas; /*used when authorizationScheme is SAS_TOKEN*/
AzureIoTClient 46:6a69294b6119 67 UPLOADTOBLOB_X509_CREDENTIALS x509credentials; /*assumed to be used when both deviceKey and deviceSasToken are NULL*/
AzureIoTClient 42:448eecc3676e 68 } credentials; /*needed for file upload*/
AzureIoTClient 62:5a4cdacf5090 69 char* certificates; /*if there are any certificates used*/
AzureIoTClient 74:ea0021abecf7 70 HTTP_PROXY_OPTIONS http_proxy_options;
AzureIoTClient 42:448eecc3676e 71 }IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA;
AzureIoTClient 42:448eecc3676e 72
AzureIoTClient 42:448eecc3676e 73 IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE IoTHubClient_LL_UploadToBlob_Create(const IOTHUB_CLIENT_CONFIG* config)
AzureIoTClient 42:448eecc3676e 74 {
AzureIoTClient 42:448eecc3676e 75 IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData = malloc(sizeof(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA));
AzureIoTClient 42:448eecc3676e 76 if (handleData == NULL)
AzureIoTClient 42:448eecc3676e 77 {
AzureIoTClient 42:448eecc3676e 78 LogError("oom - malloc");
AzureIoTClient 42:448eecc3676e 79 /*return as is*/
AzureIoTClient 42:448eecc3676e 80 }
AzureIoTClient 42:448eecc3676e 81 else
AzureIoTClient 42:448eecc3676e 82 {
AzureIoTClient 42:448eecc3676e 83 size_t iotHubNameLength = strlen(config->iotHubName);
AzureIoTClient 42:448eecc3676e 84 size_t iotHubSuffixLength = strlen(config->iotHubSuffix);
AzureIoTClient 42:448eecc3676e 85 handleData->deviceId = STRING_construct(config->deviceId);
AzureIoTClient 42:448eecc3676e 86 if (handleData->deviceId == NULL)
AzureIoTClient 42:448eecc3676e 87 {
AzureIoTClient 42:448eecc3676e 88 LogError("unable to STRING_construct");
AzureIoTClient 42:448eecc3676e 89 free(handleData);
AzureIoTClient 42:448eecc3676e 90 handleData = NULL;
AzureIoTClient 42:448eecc3676e 91 }
AzureIoTClient 42:448eecc3676e 92 else
AzureIoTClient 42:448eecc3676e 93 {
AzureIoTClient 42:448eecc3676e 94 handleData->hostname = malloc(iotHubNameLength + 1 + iotHubSuffixLength + 1); /*first +1 is because "." the second +1 is because \0*/
AzureIoTClient 42:448eecc3676e 95 if (handleData->hostname == NULL)
AzureIoTClient 42:448eecc3676e 96 {
AzureIoTClient 42:448eecc3676e 97 LogError("malloc failed");
AzureIoTClient 42:448eecc3676e 98 STRING_delete(handleData->deviceId);
AzureIoTClient 42:448eecc3676e 99 free(handleData);
AzureIoTClient 42:448eecc3676e 100 handleData = NULL;
AzureIoTClient 42:448eecc3676e 101 }
AzureIoTClient 42:448eecc3676e 102 else
AzureIoTClient 42:448eecc3676e 103 {
AzureIoTClient 58:15b0d29b2667 104 (void)memcpy((char*)handleData->hostname, config->iotHubName, iotHubNameLength);
AzureIoTClient 42:448eecc3676e 105 ((char*)handleData->hostname)[iotHubNameLength] = '.';
AzureIoTClient 58:15b0d29b2667 106 (void)memcpy((char*)handleData->hostname + iotHubNameLength + 1, config->iotHubSuffix, iotHubSuffixLength + 1); /*+1 will copy the \0 too*/
AzureIoTClient 62:5a4cdacf5090 107 handleData->certificates = NULL;
AzureIoTClient 74:ea0021abecf7 108 memset(&(handleData->http_proxy_options), 0, sizeof(HTTP_PROXY_OPTIONS));
AzureIoTClient 74:ea0021abecf7 109
AzureIoTClient 46:6a69294b6119 110 if ((config->deviceSasToken != NULL) && (config->deviceKey == NULL))
AzureIoTClient 42:448eecc3676e 111 {
AzureIoTClient 42:448eecc3676e 112 handleData->authorizationScheme = SAS_TOKEN;
AzureIoTClient 42:448eecc3676e 113 handleData->credentials.sas = STRING_construct(config->deviceSasToken);
AzureIoTClient 42:448eecc3676e 114 if (handleData->credentials.sas == NULL)
AzureIoTClient 42:448eecc3676e 115 {
AzureIoTClient 42:448eecc3676e 116 LogError("unable to STRING_construct");
AzureIoTClient 42:448eecc3676e 117 free((void*)handleData->hostname);
AzureIoTClient 42:448eecc3676e 118 STRING_delete(handleData->deviceId);
AzureIoTClient 42:448eecc3676e 119 free(handleData);
AzureIoTClient 42:448eecc3676e 120 handleData = NULL;
AzureIoTClient 42:448eecc3676e 121 }
AzureIoTClient 42:448eecc3676e 122 else
AzureIoTClient 42:448eecc3676e 123 {
AzureIoTClient 42:448eecc3676e 124 /*return as is*/
AzureIoTClient 42:448eecc3676e 125 }
AzureIoTClient 42:448eecc3676e 126 }
AzureIoTClient 46:6a69294b6119 127 else if ((config->deviceSasToken == NULL) && (config->deviceKey != NULL))
AzureIoTClient 42:448eecc3676e 128 {
AzureIoTClient 42:448eecc3676e 129 handleData->authorizationScheme = DEVICE_KEY;
AzureIoTClient 42:448eecc3676e 130 handleData->credentials.deviceKey = STRING_construct(config->deviceKey);
AzureIoTClient 42:448eecc3676e 131 if (handleData->credentials.deviceKey == NULL)
AzureIoTClient 42:448eecc3676e 132 {
AzureIoTClient 42:448eecc3676e 133 LogError("unable to STRING_construct");
AzureIoTClient 42:448eecc3676e 134 free((void*)handleData->hostname);
AzureIoTClient 42:448eecc3676e 135 STRING_delete(handleData->deviceId);
AzureIoTClient 42:448eecc3676e 136 free(handleData);
AzureIoTClient 42:448eecc3676e 137 handleData = NULL;
AzureIoTClient 42:448eecc3676e 138 }
AzureIoTClient 42:448eecc3676e 139 else
AzureIoTClient 42:448eecc3676e 140 {
AzureIoTClient 42:448eecc3676e 141 /*return as is*/
AzureIoTClient 42:448eecc3676e 142 }
AzureIoTClient 42:448eecc3676e 143 }
AzureIoTClient 46:6a69294b6119 144 else if ((config->deviceSasToken == NULL) && (config->deviceKey == NULL))
AzureIoTClient 46:6a69294b6119 145 {
AzureIoTClient 46:6a69294b6119 146 handleData->authorizationScheme = X509;
AzureIoTClient 46:6a69294b6119 147 handleData->credentials.x509credentials.x509certificate = NULL;
AzureIoTClient 46:6a69294b6119 148 handleData->credentials.x509credentials.x509privatekey = NULL;
AzureIoTClient 46:6a69294b6119 149 /*return as is*/
AzureIoTClient 46:6a69294b6119 150 }
AzureIoTClient 42:448eecc3676e 151 }
AzureIoTClient 42:448eecc3676e 152 }
AzureIoTClient 42:448eecc3676e 153 }
AzureIoTClient 42:448eecc3676e 154 return (IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE)handleData;
AzureIoTClient 42:448eecc3676e 155
AzureIoTClient 42:448eecc3676e 156 }
AzureIoTClient 42:448eecc3676e 157
AzureIoTClient 42:448eecc3676e 158 /*returns 0 when correlationId, sasUri contain data*/
AzureIoTClient 42:448eecc3676e 159 static int IoTHubClient_LL_UploadToBlob_step1and2(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData, HTTPAPIEX_HANDLE iotHubHttpApiExHandle, HTTP_HEADERS_HANDLE requestHttpHeaders, const char* destinationFileName,
AzureIoTClient 42:448eecc3676e 160 STRING_HANDLE correlationId, STRING_HANDLE sasUri)
AzureIoTClient 42:448eecc3676e 161 {
AzureIoTClient 42:448eecc3676e 162 int result;
AzureIoTClient 42:448eecc3676e 163
AzureIoTClient 69:b6f532f8c608 164 /*Codes_SRS_IOTHUBCLIENT_LL_02_066: [ IoTHubClient_LL_UploadToBlob shall create an HTTP relative path formed from "/devices/" + deviceId + "/files/" + "?api-version=API_VERSION". ]*/
AzureIoTClient 42:448eecc3676e 165 STRING_HANDLE relativePath = STRING_construct("/devices/");
AzureIoTClient 42:448eecc3676e 166 if (relativePath == NULL)
AzureIoTClient 42:448eecc3676e 167 {
AzureIoTClient 42:448eecc3676e 168 /*Codes_SRS_IOTHUBCLIENT_LL_02_067: [ If creating the relativePath fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 42:448eecc3676e 169 LogError("unable to STRING_construct");
AzureIoTClient 60:41648c4e7036 170 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 171 }
AzureIoTClient 74:ea0021abecf7 172 else
AzureIoTClient 74:ea0021abecf7 173 {
AzureIoTClient 74:ea0021abecf7 174 if (!(
AzureIoTClient 74:ea0021abecf7 175 (STRING_concat_with_STRING(relativePath, handleData->deviceId) == 0) &&
AzureIoTClient 74:ea0021abecf7 176 (STRING_concat(relativePath, "/files") == 0) &&
AzureIoTClient 74:ea0021abecf7 177 (STRING_concat(relativePath, API_VERSION) == 0)
AzureIoTClient 74:ea0021abecf7 178 ))
AzureIoTClient 74:ea0021abecf7 179 {
AzureIoTClient 74:ea0021abecf7 180 /*Codes_SRS_IOTHUBCLIENT_LL_02_067: [ If creating the relativePath fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 181 LogError("unable to concatenate STRING");
AzureIoTClient 74:ea0021abecf7 182 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 183 }
AzureIoTClient 74:ea0021abecf7 184 else
AzureIoTClient 74:ea0021abecf7 185 {
AzureIoTClient 74:ea0021abecf7 186 /*Codes_SRS_IOTHUBCLIENT_LL_32_001: [ IoTHubClient_LL_UploadToBlob shall create a JSON string formed from "{ \"blobName\": \" + destinationFileName + "\" }" */
AzureIoTClient 74:ea0021abecf7 187 STRING_HANDLE blobName = STRING_construct("{ \"blobName\": \"");
AzureIoTClient 74:ea0021abecf7 188 if (blobName == NULL)
AzureIoTClient 74:ea0021abecf7 189 {
AzureIoTClient 74:ea0021abecf7 190 /*Codes_SRS_IOTHUBCLIENT_LL_32_002: [ If creating the JSON string fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 191 LogError("unable to STRING_construct");
AzureIoTClient 74:ea0021abecf7 192 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 193 }
AzureIoTClient 74:ea0021abecf7 194 else
AzureIoTClient 74:ea0021abecf7 195 {
AzureIoTClient 74:ea0021abecf7 196 if (!(
AzureIoTClient 74:ea0021abecf7 197 (STRING_concat(blobName, destinationFileName) == 0) &&
AzureIoTClient 74:ea0021abecf7 198 (STRING_concat(blobName, "\" }") == 0)
AzureIoTClient 74:ea0021abecf7 199 ))
AzureIoTClient 74:ea0021abecf7 200 {
AzureIoTClient 74:ea0021abecf7 201 /*Codes_SRS_IOTHUBCLIENT_LL_32_002: [ If creating the JSON string fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 202 LogError("unable to concatenate STRING");
AzureIoTClient 74:ea0021abecf7 203 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 204 }
AzureIoTClient 74:ea0021abecf7 205 else
AzureIoTClient 74:ea0021abecf7 206 {
AzureIoTClient 69:b6f532f8c608 207 size_t len = STRING_length(blobName);
AzureIoTClient 74:ea0021abecf7 208 BUFFER_HANDLE blobBuffer = BUFFER_create((const unsigned char *)STRING_c_str(blobName), len);
AzureIoTClient 42:448eecc3676e 209
AzureIoTClient 74:ea0021abecf7 210 if (blobBuffer == NULL)
AzureIoTClient 74:ea0021abecf7 211 {
AzureIoTClient 74:ea0021abecf7 212 /*Codes_SRS_IOTHUBCLIENT_LL_32_002: [ If creating the JSON string fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 69:b6f532f8c608 213 LogError("unable to create BUFFER");
AzureIoTClient 74:ea0021abecf7 214 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 215 }
AzureIoTClient 74:ea0021abecf7 216 else
AzureIoTClient 74:ea0021abecf7 217 {
AzureIoTClient 74:ea0021abecf7 218 /*Codes_SRS_IOTHUBCLIENT_LL_02_068: [ IoTHubClient_LL_UploadToBlob shall create an HTTP responseContent BUFFER_HANDLE. ]*/
AzureIoTClient 74:ea0021abecf7 219 BUFFER_HANDLE responseContent = BUFFER_new();
AzureIoTClient 74:ea0021abecf7 220 if (responseContent == NULL)
AzureIoTClient 74:ea0021abecf7 221 {
AzureIoTClient 74:ea0021abecf7 222 /*Codes_SRS_IOTHUBCLIENT_LL_02_069: [ If creating the HTTP response buffer handle fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 223 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 224 LogError("unable to BUFFER_new");
AzureIoTClient 74:ea0021abecf7 225 }
AzureIoTClient 74:ea0021abecf7 226 else
AzureIoTClient 74:ea0021abecf7 227 {
AzureIoTClient 74:ea0021abecf7 228 /*Codes_SRS_IOTHUBCLIENT_LL_02_072: [ IoTHubClient_LL_UploadToBlob shall add the following name:value to request HTTP headers: ] "Content-Type": "application/json" "Accept": "application/json" "User-Agent": "iothubclient/" IOTHUB_SDK_VERSION*/
AzureIoTClient 74:ea0021abecf7 229 /*Codes_SRS_IOTHUBCLIENT_LL_02_107: [ - "Authorization" header shall not be build. ]*/
AzureIoTClient 74:ea0021abecf7 230 if (!(
AzureIoTClient 74:ea0021abecf7 231 (HTTPHeaders_AddHeaderNameValuePair(requestHttpHeaders, "Content-Type", "application/json") == HTTP_HEADERS_OK) &&
AzureIoTClient 74:ea0021abecf7 232 (HTTPHeaders_AddHeaderNameValuePair(requestHttpHeaders, "Accept", "application/json") == HTTP_HEADERS_OK) &&
AzureIoTClient 74:ea0021abecf7 233 (HTTPHeaders_AddHeaderNameValuePair(requestHttpHeaders, "User-Agent", "iothubclient/" IOTHUB_SDK_VERSION) == HTTP_HEADERS_OK) &&
AzureIoTClient 74:ea0021abecf7 234 (handleData->authorizationScheme == X509 || (HTTPHeaders_AddHeaderNameValuePair(requestHttpHeaders, "Authorization", "") == HTTP_HEADERS_OK))
AzureIoTClient 74:ea0021abecf7 235 ))
AzureIoTClient 74:ea0021abecf7 236 {
AzureIoTClient 74:ea0021abecf7 237 /*Codes_SRS_IOTHUBCLIENT_LL_02_071: [ If creating the HTTP headers fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 238 LogError("unable to HTTPHeaders_AddHeaderNameValuePair");
AzureIoTClient 74:ea0021abecf7 239 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 240 }
AzureIoTClient 74:ea0021abecf7 241 else
AzureIoTClient 74:ea0021abecf7 242 {
AzureIoTClient 74:ea0021abecf7 243 int wasIoTHubRequestSuccess = 0; /*!=0 means responseContent has a buffer that should be parsed by parson after executing the below switch*/
AzureIoTClient 74:ea0021abecf7 244 /* set the result to error by default */
AzureIoTClient 74:ea0021abecf7 245 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 246 switch (handleData->authorizationScheme)
AzureIoTClient 74:ea0021abecf7 247 {
AzureIoTClient 74:ea0021abecf7 248 default:
AzureIoTClient 74:ea0021abecf7 249 {
AzureIoTClient 74:ea0021abecf7 250 /*wasIoTHubRequestSuccess takes care of the return value*/
AzureIoTClient 74:ea0021abecf7 251 LogError("Internal Error: unexpected value in handleData->authorizationScheme = %d", handleData->authorizationScheme);
AzureIoTClient 74:ea0021abecf7 252 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 253 break;
AzureIoTClient 74:ea0021abecf7 254 }
AzureIoTClient 74:ea0021abecf7 255 case(X509):
AzureIoTClient 74:ea0021abecf7 256 {
AzureIoTClient 74:ea0021abecf7 257 unsigned int statusCode;
AzureIoTClient 74:ea0021abecf7 258 /*Codes_SRS_IOTHUBCLIENT_LL_32_003: [ IoTHubClient_LL_UploadToBlob shall execute HTTPAPIEX_ExecuteRequest passing the following information for arguments: ]*/
AzureIoTClient 74:ea0021abecf7 259 if (HTTPAPIEX_ExecuteRequest(
AzureIoTClient 74:ea0021abecf7 260 iotHubHttpApiExHandle, /*HTTPAPIEX_HANDLE handle - the handle created at the beginning of `IoTHubClient_LL_UploadToBlob`*/
AzureIoTClient 74:ea0021abecf7 261 HTTPAPI_REQUEST_POST, /*HTTPAPI_REQUEST_TYPE requestType - HTTPAPI_REQUEST_POST*/
AzureIoTClient 74:ea0021abecf7 262 STRING_c_str(relativePath), /*const char* relativePath - the HTTP relative path*/
AzureIoTClient 74:ea0021abecf7 263 requestHttpHeaders, /*HTTP_HEADERS_HANDLE requestHttpHeadersHandle - request HTTP headers*/
AzureIoTClient 74:ea0021abecf7 264 blobBuffer, /*BUFFER_HANDLE requestContent - address of JSON with optional/directory/tree/filename*/
AzureIoTClient 74:ea0021abecf7 265 &statusCode, /*unsigned int* statusCode - the address of an unsigned int that will contain the HTTP status code*/
AzureIoTClient 74:ea0021abecf7 266 NULL, /*HTTP_HEADERS_HANDLE responseHttpHeadersHandle - NULL*/
AzureIoTClient 74:ea0021abecf7 267 responseContent /*BUFFER_HANDLE responseContent - the HTTP response BUFFER_HANDLE - responseContent*/
AzureIoTClient 74:ea0021abecf7 268 ) != HTTPAPIEX_OK)
AzureIoTClient 74:ea0021abecf7 269 {
AzureIoTClient 74:ea0021abecf7 270 /*Codes_SRS_IOTHUBCLIENT_LL_02_076: [ If HTTPAPIEX_ExecuteRequest call fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 271 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 272 LogError("unable to HTTPAPIEX_ExecuteRequest");
AzureIoTClient 74:ea0021abecf7 273 }
AzureIoTClient 74:ea0021abecf7 274 else
AzureIoTClient 74:ea0021abecf7 275 {
AzureIoTClient 74:ea0021abecf7 276 /*Codes_SRS_IOTHUBCLIENT_LL_02_077: [ If HTTP statusCode is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 277 if (statusCode >= 300)
AzureIoTClient 74:ea0021abecf7 278 {
AzureIoTClient 74:ea0021abecf7 279 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 280 LogError("HTTP code was %u", statusCode);
AzureIoTClient 74:ea0021abecf7 281 }
AzureIoTClient 74:ea0021abecf7 282 else
AzureIoTClient 74:ea0021abecf7 283 {
AzureIoTClient 74:ea0021abecf7 284 wasIoTHubRequestSuccess = 1;
AzureIoTClient 74:ea0021abecf7 285 }
AzureIoTClient 74:ea0021abecf7 286 }
AzureIoTClient 74:ea0021abecf7 287 break;
AzureIoTClient 74:ea0021abecf7 288 }
AzureIoTClient 74:ea0021abecf7 289 case (SAS_TOKEN):
AzureIoTClient 74:ea0021abecf7 290 {
AzureIoTClient 74:ea0021abecf7 291 const char* sasToken = STRING_c_str(handleData->credentials.sas);
AzureIoTClient 74:ea0021abecf7 292 /*Codes_SRS_IOTHUBCLIENT_LL_02_073: [ If the credentials used to create handle have "sasToken" then IoTHubClient_LL_UploadToBlob shall add the following HTTP request headers: ]*/
AzureIoTClient 74:ea0021abecf7 293 if (HTTPHeaders_ReplaceHeaderNameValuePair(requestHttpHeaders, "Authorization", sasToken) != HTTP_HEADERS_OK)
AzureIoTClient 74:ea0021abecf7 294 {
AzureIoTClient 74:ea0021abecf7 295 /*Codes_SRS_IOTHUBCLIENT_LL_02_074: [ If adding "Authorization" fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR ]*/
AzureIoTClient 74:ea0021abecf7 296 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 297 LogError("unable to HTTPHeaders_AddHeaderNameValuePair");
AzureIoTClient 74:ea0021abecf7 298 }
AzureIoTClient 74:ea0021abecf7 299 else
AzureIoTClient 74:ea0021abecf7 300 {
AzureIoTClient 74:ea0021abecf7 301 unsigned int statusCode;
AzureIoTClient 74:ea0021abecf7 302 /*Codes_SRS_IOTHUBCLIENT_LL_32_004: [ IoTHubClient_LL_UploadToBlob shall execute HTTPAPIEX_ExecuteRequest passing the following information for arguments: ]*/
AzureIoTClient 74:ea0021abecf7 303 if (HTTPAPIEX_ExecuteRequest(
AzureIoTClient 74:ea0021abecf7 304 iotHubHttpApiExHandle, /*HTTPAPIEX_HANDLE handle - the handle created at the beginning of `IoTHubClient_LL_UploadToBlob`*/
AzureIoTClient 74:ea0021abecf7 305 HTTPAPI_REQUEST_POST, /*HTTPAPI_REQUEST_TYPE requestType - HTTPAPI_REQUEST_POST*/
AzureIoTClient 74:ea0021abecf7 306 STRING_c_str(relativePath), /*const char* relativePath - the HTTP relative path*/
AzureIoTClient 74:ea0021abecf7 307 requestHttpHeaders, /*HTTP_HEADERS_HANDLE requestHttpHeadersHandle - request HTTP headers*/
AzureIoTClient 74:ea0021abecf7 308 blobBuffer, /*BUFFER_HANDLE requestContent - address of JSON with optional/directory/tree/filename*/
AzureIoTClient 74:ea0021abecf7 309 &statusCode, /*unsigned int* statusCode - the address of an unsigned int that will contain the HTTP status code*/
AzureIoTClient 74:ea0021abecf7 310 NULL, /*HTTP_HEADERS_HANDLE responseHttpHeadersHandle - NULL*/
AzureIoTClient 74:ea0021abecf7 311 responseContent /*BUFFER_HANDLE responseContent - the HTTP response BUFFER_HANDLE - responseContent*/
AzureIoTClient 74:ea0021abecf7 312 ) != HTTPAPIEX_OK)
AzureIoTClient 74:ea0021abecf7 313 {
AzureIoTClient 74:ea0021abecf7 314 /*Codes_SRS_IOTHUBCLIENT_LL_02_076: [ If HTTPAPIEX_ExecuteRequest call fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 315 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 316 LogError("unable to HTTPAPIEX_ExecuteRequest");
AzureIoTClient 74:ea0021abecf7 317 }
AzureIoTClient 74:ea0021abecf7 318 else
AzureIoTClient 74:ea0021abecf7 319 {
AzureIoTClient 74:ea0021abecf7 320 /*Codes_SRS_IOTHUBCLIENT_LL_02_077: [ If HTTP statusCode is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 321 if (statusCode >= 300)
AzureIoTClient 74:ea0021abecf7 322 {
AzureIoTClient 74:ea0021abecf7 323 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 324 LogError("HTTP code was %u", statusCode);
AzureIoTClient 74:ea0021abecf7 325 }
AzureIoTClient 74:ea0021abecf7 326 else
AzureIoTClient 74:ea0021abecf7 327 {
AzureIoTClient 74:ea0021abecf7 328 wasIoTHubRequestSuccess = 1;
AzureIoTClient 74:ea0021abecf7 329 }
AzureIoTClient 74:ea0021abecf7 330 }
AzureIoTClient 74:ea0021abecf7 331 }
AzureIoTClient 74:ea0021abecf7 332 break;
AzureIoTClient 74:ea0021abecf7 333 }
AzureIoTClient 74:ea0021abecf7 334 case(DEVICE_KEY):
AzureIoTClient 74:ea0021abecf7 335 {
AzureIoTClient 74:ea0021abecf7 336 /*Codes_SRS_IOTHUBCLIENT_LL_02_078: [ If the credentials used to create handle have "deviceKey" then IoTHubClient_LL_UploadToBlob shall create an HTTPAPIEX_SAS_HANDLE passing as arguments: ]*/
AzureIoTClient 74:ea0021abecf7 337 STRING_HANDLE uriResource = STRING_construct(handleData->hostname);
AzureIoTClient 74:ea0021abecf7 338 if (uriResource == NULL)
AzureIoTClient 74:ea0021abecf7 339 {
AzureIoTClient 74:ea0021abecf7 340 /*Codes_SRS_IOTHUBCLIENT_LL_02_089: [ If creating the HTTPAPIEX_SAS_HANDLE fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 341 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 342 LogError("unable to STRING_construct");
AzureIoTClient 74:ea0021abecf7 343 }
AzureIoTClient 74:ea0021abecf7 344 else
AzureIoTClient 74:ea0021abecf7 345 {
AzureIoTClient 74:ea0021abecf7 346 if (!(
AzureIoTClient 74:ea0021abecf7 347 (STRING_concat(uriResource, "/devices/") == 0) &&
AzureIoTClient 74:ea0021abecf7 348 (STRING_concat_with_STRING(uriResource, handleData->deviceId) == 0)
AzureIoTClient 74:ea0021abecf7 349 ))
AzureIoTClient 74:ea0021abecf7 350 {
AzureIoTClient 74:ea0021abecf7 351 /*Codes_SRS_IOTHUBCLIENT_LL_02_089: [ If creating the HTTPAPIEX_SAS_HANDLE fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 352 LogError("unable to STRING_concat_with_STRING");
AzureIoTClient 74:ea0021abecf7 353 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 354 }
AzureIoTClient 74:ea0021abecf7 355 else
AzureIoTClient 74:ea0021abecf7 356 {
AzureIoTClient 74:ea0021abecf7 357 STRING_HANDLE empty = STRING_new();
AzureIoTClient 74:ea0021abecf7 358 if (empty == NULL)
AzureIoTClient 74:ea0021abecf7 359 {
AzureIoTClient 74:ea0021abecf7 360 LogError("unable to STRING_new");
AzureIoTClient 74:ea0021abecf7 361 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 362 }
AzureIoTClient 74:ea0021abecf7 363 else
AzureIoTClient 74:ea0021abecf7 364 {
AzureIoTClient 74:ea0021abecf7 365 /*Codes_SRS_IOTHUBCLIENT_LL_02_089: [ If creating the HTTPAPIEX_SAS_HANDLE fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 366 HTTPAPIEX_SAS_HANDLE sasHandle = HTTPAPIEX_SAS_Create(handleData->credentials.deviceKey, uriResource, empty);
AzureIoTClient 74:ea0021abecf7 367 if (sasHandle == NULL)
AzureIoTClient 74:ea0021abecf7 368 {
AzureIoTClient 74:ea0021abecf7 369 LogError("unable to HTTPAPIEX_SAS_Create");
AzureIoTClient 74:ea0021abecf7 370 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 371 }
AzureIoTClient 74:ea0021abecf7 372 else
AzureIoTClient 74:ea0021abecf7 373 {
AzureIoTClient 74:ea0021abecf7 374 unsigned int statusCode;
AzureIoTClient 74:ea0021abecf7 375 /*Codes_SRS_IOTHUBCLIENT_LL_32_005: [ IoTHubClient_LL_UploadToBlob shall call HTTPAPIEX_SAS_ExecuteRequest passing as arguments: ]*/
AzureIoTClient 74:ea0021abecf7 376 if (HTTPAPIEX_SAS_ExecuteRequest(
AzureIoTClient 74:ea0021abecf7 377 sasHandle, /*HTTPAPIEX_SAS_HANDLE sasHandle - the created HTTPAPIEX_SAS_HANDLE*/
AzureIoTClient 74:ea0021abecf7 378 iotHubHttpApiExHandle, /*HTTPAPIEX_HANDLE handle - the created HTTPAPIEX_HANDLE*/
AzureIoTClient 74:ea0021abecf7 379 HTTPAPI_REQUEST_POST, /*HTTPAPI_REQUEST_TYPE requestType - HTTPAPI_REQUEST_POST*/
AzureIoTClient 74:ea0021abecf7 380 STRING_c_str(relativePath), /*const char* relativePath - the HTTP relative path*/
AzureIoTClient 74:ea0021abecf7 381 requestHttpHeaders, /*HTTP_HEADERS_HANDLE requestHttpHeadersHandle - request HTTP headers*/
AzureIoTClient 74:ea0021abecf7 382 blobBuffer, /*BUFFER_HANDLE requestContent - address of JSON with optional/directory/tree/filename*/
AzureIoTClient 74:ea0021abecf7 383 &statusCode, /*unsigned int* statusCode - the address of an unsigned int that will contain the HTTP status code*/
AzureIoTClient 74:ea0021abecf7 384 NULL, /*HTTP_HEADERS_HANDLE responseHeadersHandle - NULL*/
AzureIoTClient 74:ea0021abecf7 385 responseContent
AzureIoTClient 74:ea0021abecf7 386 ) != HTTPAPIEX_OK)
AzureIoTClient 74:ea0021abecf7 387 {
AzureIoTClient 74:ea0021abecf7 388 /*Codes_SRS_IOTHUBCLIENT_LL_02_079: [ If HTTPAPIEX_SAS_ExecuteRequest fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 389 LogError("unable to HTTPAPIEX_SAS_ExecuteRequest");
AzureIoTClient 74:ea0021abecf7 390 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 391 }
AzureIoTClient 74:ea0021abecf7 392 else
AzureIoTClient 74:ea0021abecf7 393 {
AzureIoTClient 74:ea0021abecf7 394 if (statusCode >= 300)
AzureIoTClient 74:ea0021abecf7 395 {
AzureIoTClient 74:ea0021abecf7 396 /*Codes_SRS_IOTHUBCLIENT_LL_02_080: [ If status code is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 397 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 398 LogError("HTTP code was %u", statusCode);
AzureIoTClient 74:ea0021abecf7 399 }
AzureIoTClient 74:ea0021abecf7 400 else
AzureIoTClient 74:ea0021abecf7 401 {
AzureIoTClient 74:ea0021abecf7 402 wasIoTHubRequestSuccess = 1;
AzureIoTClient 74:ea0021abecf7 403 }
AzureIoTClient 74:ea0021abecf7 404 }
AzureIoTClient 74:ea0021abecf7 405 HTTPAPIEX_SAS_Destroy(sasHandle);
AzureIoTClient 74:ea0021abecf7 406 }
AzureIoTClient 74:ea0021abecf7 407 STRING_delete(empty);
AzureIoTClient 74:ea0021abecf7 408 }
AzureIoTClient 74:ea0021abecf7 409 }
AzureIoTClient 74:ea0021abecf7 410 STRING_delete(uriResource);
AzureIoTClient 74:ea0021abecf7 411 }
AzureIoTClient 74:ea0021abecf7 412 }
AzureIoTClient 74:ea0021abecf7 413 } /*switch*/
AzureIoTClient 42:448eecc3676e 414
AzureIoTClient 74:ea0021abecf7 415 if (wasIoTHubRequestSuccess == 0)
AzureIoTClient 74:ea0021abecf7 416 {
AzureIoTClient 74:ea0021abecf7 417 /*do nothing, shall be reported as an error*/
AzureIoTClient 74:ea0021abecf7 418 }
AzureIoTClient 74:ea0021abecf7 419 else
AzureIoTClient 74:ea0021abecf7 420 {
AzureIoTClient 74:ea0021abecf7 421 const unsigned char*responseContent_u_char = BUFFER_u_char(responseContent);
AzureIoTClient 74:ea0021abecf7 422 size_t responseContent_length = BUFFER_length(responseContent);
AzureIoTClient 74:ea0021abecf7 423 STRING_HANDLE responseAsString = STRING_from_byte_array(responseContent_u_char, responseContent_length);
AzureIoTClient 74:ea0021abecf7 424 if (responseAsString == NULL)
AzureIoTClient 74:ea0021abecf7 425 {
AzureIoTClient 74:ea0021abecf7 426 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 427 LogError("unable to get the response as string");
AzureIoTClient 74:ea0021abecf7 428 }
AzureIoTClient 74:ea0021abecf7 429 else
AzureIoTClient 74:ea0021abecf7 430 {
AzureIoTClient 74:ea0021abecf7 431 /*Codes_SRS_IOTHUBCLIENT_LL_02_081: [ Otherwise, IoTHubClient_LL_UploadToBlob shall use parson to extract and save the following information from the response buffer: correlationID and SasUri. ]*/
AzureIoTClient 74:ea0021abecf7 432 JSON_Value* allJson = json_parse_string(STRING_c_str(responseAsString));
AzureIoTClient 74:ea0021abecf7 433 if (allJson == NULL)
AzureIoTClient 74:ea0021abecf7 434 {
AzureIoTClient 74:ea0021abecf7 435 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 436 LogError("unable to json_parse_string");
AzureIoTClient 74:ea0021abecf7 437 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 438 }
AzureIoTClient 74:ea0021abecf7 439 else
AzureIoTClient 74:ea0021abecf7 440 {
AzureIoTClient 74:ea0021abecf7 441 JSON_Object* jsonObject = json_value_get_object(allJson);
AzureIoTClient 74:ea0021abecf7 442 if (jsonObject == NULL)
AzureIoTClient 74:ea0021abecf7 443 {
AzureIoTClient 74:ea0021abecf7 444 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 445 LogError("unable to json_value_get_object");
AzureIoTClient 74:ea0021abecf7 446 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 447 }
AzureIoTClient 74:ea0021abecf7 448 else
AzureIoTClient 74:ea0021abecf7 449 {
AzureIoTClient 74:ea0021abecf7 450 const char* json_correlationId;
AzureIoTClient 74:ea0021abecf7 451 json_correlationId = json_object_get_string(jsonObject, "correlationId");
AzureIoTClient 74:ea0021abecf7 452 if (json_correlationId == NULL)
AzureIoTClient 74:ea0021abecf7 453 {
AzureIoTClient 74:ea0021abecf7 454 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 455 LogError("unable to json_object_get_string(jsonObject, \"correlationId\")");
AzureIoTClient 74:ea0021abecf7 456 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 457 }
AzureIoTClient 74:ea0021abecf7 458 else
AzureIoTClient 74:ea0021abecf7 459 {
AzureIoTClient 74:ea0021abecf7 460 if (STRING_copy(correlationId, json_correlationId) != 0)
AzureIoTClient 74:ea0021abecf7 461 {
AzureIoTClient 74:ea0021abecf7 462 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 463 LogError("unable to copy json_correlationId");
AzureIoTClient 74:ea0021abecf7 464 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 465 }
AzureIoTClient 74:ea0021abecf7 466 else
AzureIoTClient 74:ea0021abecf7 467 {
AzureIoTClient 74:ea0021abecf7 468 const char* json_hostName = json_object_get_string(jsonObject, "hostName");
AzureIoTClient 74:ea0021abecf7 469 if (json_hostName == NULL)
AzureIoTClient 74:ea0021abecf7 470 {
AzureIoTClient 74:ea0021abecf7 471 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 472 LogError("unable to json_object_get_string(jsonObject, \"hostName\")");
AzureIoTClient 74:ea0021abecf7 473 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 474 }
AzureIoTClient 74:ea0021abecf7 475 else
AzureIoTClient 74:ea0021abecf7 476 {
AzureIoTClient 74:ea0021abecf7 477 const char* json_containerName = json_object_get_string(jsonObject, "containerName");
AzureIoTClient 74:ea0021abecf7 478 if (json_containerName == NULL)
AzureIoTClient 74:ea0021abecf7 479 {
AzureIoTClient 74:ea0021abecf7 480 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 481 LogError("unable to json_object_get_string(jsonObject, \"containerName\")");
AzureIoTClient 74:ea0021abecf7 482 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 483 }
AzureIoTClient 74:ea0021abecf7 484 else
AzureIoTClient 74:ea0021abecf7 485 {
AzureIoTClient 74:ea0021abecf7 486 const char* json_blobName = json_object_get_string(jsonObject, "blobName");
AzureIoTClient 74:ea0021abecf7 487 if (json_blobName == NULL)
AzureIoTClient 74:ea0021abecf7 488 {
AzureIoTClient 74:ea0021abecf7 489 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 490 LogError("unable to json_object_get_string(jsonObject, \"blobName\")");
AzureIoTClient 74:ea0021abecf7 491 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 492 }
AzureIoTClient 74:ea0021abecf7 493 else
AzureIoTClient 74:ea0021abecf7 494 {
AzureIoTClient 74:ea0021abecf7 495 const char* json_sasToken = json_object_get_string(jsonObject, "sasToken");
AzureIoTClient 74:ea0021abecf7 496 if (json_sasToken == NULL)
AzureIoTClient 74:ea0021abecf7 497 {
AzureIoTClient 74:ea0021abecf7 498 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 499 LogError("unable to json_object_get_string(jsonObject, \"sasToken\")");
AzureIoTClient 74:ea0021abecf7 500 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 501 }
AzureIoTClient 74:ea0021abecf7 502 else
AzureIoTClient 74:ea0021abecf7 503 {
AzureIoTClient 74:ea0021abecf7 504 /*good JSON received from the service*/
AzureIoTClient 42:448eecc3676e 505
AzureIoTClient 74:ea0021abecf7 506 if (STRING_copy(sasUri, "https://") != 0)
AzureIoTClient 74:ea0021abecf7 507 {
AzureIoTClient 74:ea0021abecf7 508 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 509 LogError("unable to STRING_copy");
AzureIoTClient 74:ea0021abecf7 510 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 511 }
AzureIoTClient 74:ea0021abecf7 512 else
AzureIoTClient 74:ea0021abecf7 513 {
AzureIoTClient 74:ea0021abecf7 514 if (!(
AzureIoTClient 74:ea0021abecf7 515 (STRING_concat(sasUri, json_hostName) == 0) &&
AzureIoTClient 74:ea0021abecf7 516 (STRING_concat(sasUri, "/") == 0) &&
AzureIoTClient 74:ea0021abecf7 517 (STRING_concat(sasUri, json_containerName) == 0) &&
AzureIoTClient 74:ea0021abecf7 518 (STRING_concat(sasUri, "/") == 0) &&
AzureIoTClient 74:ea0021abecf7 519 (STRING_concat(sasUri, json_blobName) == 0) &&
AzureIoTClient 74:ea0021abecf7 520 (STRING_concat(sasUri, json_sasToken) == 0)
AzureIoTClient 74:ea0021abecf7 521 ))
AzureIoTClient 74:ea0021abecf7 522 {
AzureIoTClient 74:ea0021abecf7 523 /*Codes_SRS_IOTHUBCLIENT_LL_02_082: [ If extracting and saving the correlationId or SasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 524 LogError("unable to STRING_concat");
AzureIoTClient 74:ea0021abecf7 525 result = __FAILURE__;
AzureIoTClient 74:ea0021abecf7 526 }
AzureIoTClient 74:ea0021abecf7 527 else
AzureIoTClient 74:ea0021abecf7 528 {
AzureIoTClient 74:ea0021abecf7 529 result = 0; /*success in step 1*/
AzureIoTClient 74:ea0021abecf7 530 }
AzureIoTClient 74:ea0021abecf7 531 }
AzureIoTClient 74:ea0021abecf7 532 }
AzureIoTClient 74:ea0021abecf7 533 }
AzureIoTClient 74:ea0021abecf7 534 }
AzureIoTClient 74:ea0021abecf7 535 }
AzureIoTClient 74:ea0021abecf7 536 }
AzureIoTClient 74:ea0021abecf7 537 }
AzureIoTClient 74:ea0021abecf7 538 }
AzureIoTClient 74:ea0021abecf7 539 json_value_free(allJson);
AzureIoTClient 74:ea0021abecf7 540 }
AzureIoTClient 74:ea0021abecf7 541 STRING_delete(responseAsString);
AzureIoTClient 74:ea0021abecf7 542 }
AzureIoTClient 74:ea0021abecf7 543 }
AzureIoTClient 74:ea0021abecf7 544 }
AzureIoTClient 74:ea0021abecf7 545 BUFFER_delete(responseContent);
AzureIoTClient 74:ea0021abecf7 546 }
AzureIoTClient 69:b6f532f8c608 547 BUFFER_delete(blobBuffer);
AzureIoTClient 74:ea0021abecf7 548 }
AzureIoTClient 74:ea0021abecf7 549 }
AzureIoTClient 74:ea0021abecf7 550 STRING_delete(blobName);
AzureIoTClient 74:ea0021abecf7 551 }
AzureIoTClient 74:ea0021abecf7 552 }
AzureIoTClient 74:ea0021abecf7 553 STRING_delete(relativePath);
AzureIoTClient 74:ea0021abecf7 554 }
AzureIoTClient 42:448eecc3676e 555 return result;
AzureIoTClient 42:448eecc3676e 556 }
AzureIoTClient 42:448eecc3676e 557
AzureIoTClient 42:448eecc3676e 558 /*returns 0 when the IoTHub has been informed about the file upload status*/
AzureIoTClient 42:448eecc3676e 559 static int IoTHubClient_LL_UploadToBlob_step3(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData, STRING_HANDLE correlationId, HTTPAPIEX_HANDLE iotHubHttpApiExHandle, HTTP_HEADERS_HANDLE requestHttpHeaders, BUFFER_HANDLE messageBody)
AzureIoTClient 42:448eecc3676e 560 {
AzureIoTClient 42:448eecc3676e 561 int result;
AzureIoTClient 42:448eecc3676e 562 /*here is step 3. depending on the outcome of step 2 it needs to inform IoTHub about the file upload status*/
AzureIoTClient 42:448eecc3676e 563 /*if step 1 failed, there's nothing that step 3 needs to report.*/
AzureIoTClient 42:448eecc3676e 564 /*this POST "tries" to happen*/
AzureIoTClient 42:448eecc3676e 565
AzureIoTClient 42:448eecc3676e 566 /*Codes_SRS_IOTHUBCLIENT_LL_02_085: [ IoTHubClient_LL_UploadToBlob shall use the same authorization as step 1. to prepare and perform a HTTP request with the following parameters: ]*/
AzureIoTClient 42:448eecc3676e 567 STRING_HANDLE uriResource = STRING_construct(handleData->hostname);
AzureIoTClient 42:448eecc3676e 568 if (uriResource == NULL)
AzureIoTClient 42:448eecc3676e 569 {
AzureIoTClient 42:448eecc3676e 570 LogError("unable to construct URI");
AzureIoTClient 60:41648c4e7036 571 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 572 }
AzureIoTClient 42:448eecc3676e 573 else
AzureIoTClient 42:448eecc3676e 574 {
AzureIoTClient 42:448eecc3676e 575 if (!(
AzureIoTClient 42:448eecc3676e 576 (STRING_concat(uriResource, "/devices/") == 0) &&
AzureIoTClient 42:448eecc3676e 577 (STRING_concat_with_STRING(uriResource, handleData->deviceId) == 0) &&
AzureIoTClient 42:448eecc3676e 578 (STRING_concat(uriResource, "/files/notifications") == 0)
AzureIoTClient 42:448eecc3676e 579 ))
AzureIoTClient 42:448eecc3676e 580 {
AzureIoTClient 42:448eecc3676e 581 LogError("unable to STRING_concat");
AzureIoTClient 60:41648c4e7036 582 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 583 }
AzureIoTClient 42:448eecc3676e 584 else
AzureIoTClient 42:448eecc3676e 585 {
AzureIoTClient 42:448eecc3676e 586 STRING_HANDLE relativePathNotification = STRING_construct("/devices/");
AzureIoTClient 42:448eecc3676e 587 if (relativePathNotification == NULL)
AzureIoTClient 42:448eecc3676e 588 {
AzureIoTClient 60:41648c4e7036 589 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 590 LogError("unable to STRING_construct");
AzureIoTClient 42:448eecc3676e 591 }
AzureIoTClient 42:448eecc3676e 592 else
AzureIoTClient 42:448eecc3676e 593 {
AzureIoTClient 42:448eecc3676e 594 if (!(
AzureIoTClient 42:448eecc3676e 595 (STRING_concat_with_STRING(relativePathNotification, handleData->deviceId) == 0) &&
AzureIoTClient 42:448eecc3676e 596 (STRING_concat(relativePathNotification, "/files/notifications/") == 0) &&
AzureIoTClient 42:448eecc3676e 597 (STRING_concat(relativePathNotification, STRING_c_str(correlationId)) == 0) &&
AzureIoTClient 42:448eecc3676e 598 (STRING_concat(relativePathNotification, API_VERSION) == 0)
AzureIoTClient 42:448eecc3676e 599 ))
AzureIoTClient 42:448eecc3676e 600 {
AzureIoTClient 42:448eecc3676e 601 LogError("unable to STRING_concat_with_STRING");
AzureIoTClient 60:41648c4e7036 602 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 603 }
AzureIoTClient 42:448eecc3676e 604 else
AzureIoTClient 42:448eecc3676e 605 {
AzureIoTClient 42:448eecc3676e 606 /*Codes_SRS_IOTHUBCLIENT_LL_02_086: [ If performing the HTTP request fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 42:448eecc3676e 607 switch (handleData->authorizationScheme)
AzureIoTClient 42:448eecc3676e 608 {
AzureIoTClient 42:448eecc3676e 609 default:
AzureIoTClient 42:448eecc3676e 610 {
AzureIoTClient 42:448eecc3676e 611 LogError("internal error: unknown authorization Scheme");
AzureIoTClient 60:41648c4e7036 612 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 613 break;
AzureIoTClient 42:448eecc3676e 614 }
AzureIoTClient 46:6a69294b6119 615 case (X509):
AzureIoTClient 46:6a69294b6119 616 {
AzureIoTClient 46:6a69294b6119 617 unsigned int notificationStatusCode;
AzureIoTClient 46:6a69294b6119 618 if (HTTPAPIEX_ExecuteRequest(
AzureIoTClient 46:6a69294b6119 619 iotHubHttpApiExHandle,
AzureIoTClient 46:6a69294b6119 620 HTTPAPI_REQUEST_POST,
AzureIoTClient 46:6a69294b6119 621 STRING_c_str(relativePathNotification),
AzureIoTClient 46:6a69294b6119 622 requestHttpHeaders,
AzureIoTClient 46:6a69294b6119 623 messageBody,
AzureIoTClient 46:6a69294b6119 624 &notificationStatusCode,
AzureIoTClient 46:6a69294b6119 625 NULL,
AzureIoTClient 46:6a69294b6119 626 NULL) != HTTPAPIEX_OK)
AzureIoTClient 46:6a69294b6119 627 {
AzureIoTClient 46:6a69294b6119 628 LogError("unable to do HTTPAPIEX_ExecuteRequest");
AzureIoTClient 60:41648c4e7036 629 result = __FAILURE__;
AzureIoTClient 46:6a69294b6119 630 }
AzureIoTClient 46:6a69294b6119 631 else
AzureIoTClient 46:6a69294b6119 632 {
AzureIoTClient 46:6a69294b6119 633 if (notificationStatusCode >= 300)
AzureIoTClient 46:6a69294b6119 634 {
AzureIoTClient 46:6a69294b6119 635 /*Codes_SRS_IOTHUBCLIENT_LL_02_087: [If the statusCode of the HTTP request is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR]*/
AzureIoTClient 46:6a69294b6119 636 LogError("server didn't like the notification request");
AzureIoTClient 60:41648c4e7036 637 result = __FAILURE__;
AzureIoTClient 46:6a69294b6119 638 }
AzureIoTClient 46:6a69294b6119 639 else
AzureIoTClient 46:6a69294b6119 640 {
AzureIoTClient 46:6a69294b6119 641 result = 0;
AzureIoTClient 46:6a69294b6119 642 }
AzureIoTClient 46:6a69294b6119 643 }
AzureIoTClient 46:6a69294b6119 644 break;
AzureIoTClient 46:6a69294b6119 645 }
AzureIoTClient 42:448eecc3676e 646 case (DEVICE_KEY):
AzureIoTClient 42:448eecc3676e 647 {
AzureIoTClient 42:448eecc3676e 648 STRING_HANDLE empty = STRING_new();
AzureIoTClient 42:448eecc3676e 649 if (empty == NULL)
AzureIoTClient 42:448eecc3676e 650 {
AzureIoTClient 42:448eecc3676e 651 LogError("unable to STRING_new");
AzureIoTClient 60:41648c4e7036 652 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 653 }
AzureIoTClient 42:448eecc3676e 654 else
AzureIoTClient 42:448eecc3676e 655 {
AzureIoTClient 42:448eecc3676e 656 HTTPAPIEX_SAS_HANDLE sasHandle = HTTPAPIEX_SAS_Create(handleData->credentials.deviceKey, uriResource, empty);
AzureIoTClient 42:448eecc3676e 657 if (sasHandle == NULL)
AzureIoTClient 42:448eecc3676e 658 {
AzureIoTClient 42:448eecc3676e 659 LogError("unable to HTTPAPIEX_SAS_Create");
AzureIoTClient 60:41648c4e7036 660 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 661 }
AzureIoTClient 42:448eecc3676e 662 else
AzureIoTClient 42:448eecc3676e 663 {
AzureIoTClient 42:448eecc3676e 664 unsigned int statusCode;
AzureIoTClient 42:448eecc3676e 665 if (HTTPAPIEX_SAS_ExecuteRequest(
AzureIoTClient 42:448eecc3676e 666 sasHandle, /*HTTPAPIEX_SAS_HANDLE sasHandle - the created HTTPAPIEX_SAS_HANDLE*/
AzureIoTClient 42:448eecc3676e 667 iotHubHttpApiExHandle, /*HTTPAPIEX_HANDLE handle - the created HTTPAPIEX_HANDLE*/
AzureIoTClient 42:448eecc3676e 668 HTTPAPI_REQUEST_POST, /*HTTPAPI_REQUEST_TYPE requestType - HTTPAPI_REQUEST_GET*/
AzureIoTClient 42:448eecc3676e 669 STRING_c_str(relativePathNotification), /*const char* relativePath - the HTTP relative path*/
AzureIoTClient 42:448eecc3676e 670 requestHttpHeaders, /*HTTP_HEADERS_HANDLE requestHttpHeadersHandle - request HTTP headers*/
AzureIoTClient 42:448eecc3676e 671 messageBody, /*BUFFER_HANDLE requestContent*/
AzureIoTClient 42:448eecc3676e 672 &statusCode, /*unsigned int* statusCode - the address of an unsigned int that will contain the HTTP status code*/
AzureIoTClient 42:448eecc3676e 673 NULL, /*HTTP_HEADERS_HANDLE responseHeadersHandle - NULL*/
AzureIoTClient 42:448eecc3676e 674 NULL
AzureIoTClient 42:448eecc3676e 675 ) != HTTPAPIEX_OK)
AzureIoTClient 42:448eecc3676e 676 {
AzureIoTClient 42:448eecc3676e 677 /*Codes_SRS_IOTHUBCLIENT_LL_02_079: [ If HTTPAPIEX_SAS_ExecuteRequest fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 42:448eecc3676e 678 LogError("unable to HTTPAPIEX_SAS_ExecuteRequest");
AzureIoTClient 60:41648c4e7036 679 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 680 ;
AzureIoTClient 42:448eecc3676e 681 }
AzureIoTClient 42:448eecc3676e 682 else
AzureIoTClient 42:448eecc3676e 683 {
AzureIoTClient 42:448eecc3676e 684 if (statusCode >= 300)
AzureIoTClient 42:448eecc3676e 685 {
AzureIoTClient 42:448eecc3676e 686 /*Codes_SRS_IOTHUBCLIENT_LL_02_087: [If the statusCode of the HTTP request is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR]*/
AzureIoTClient 60:41648c4e7036 687 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 688 LogError("HTTP code was %u", statusCode);
AzureIoTClient 42:448eecc3676e 689 }
AzureIoTClient 42:448eecc3676e 690 else
AzureIoTClient 42:448eecc3676e 691 {
AzureIoTClient 42:448eecc3676e 692 result = 0;
AzureIoTClient 42:448eecc3676e 693 }
AzureIoTClient 42:448eecc3676e 694 }
AzureIoTClient 42:448eecc3676e 695 HTTPAPIEX_SAS_Destroy(sasHandle);
AzureIoTClient 42:448eecc3676e 696 }
AzureIoTClient 42:448eecc3676e 697 STRING_delete(empty);
AzureIoTClient 42:448eecc3676e 698 }
AzureIoTClient 42:448eecc3676e 699 break;
AzureIoTClient 42:448eecc3676e 700 }
AzureIoTClient 42:448eecc3676e 701 case(SAS_TOKEN):
AzureIoTClient 42:448eecc3676e 702 {
AzureIoTClient 42:448eecc3676e 703 unsigned int notificationStatusCode;
AzureIoTClient 42:448eecc3676e 704 if (HTTPAPIEX_ExecuteRequest(
AzureIoTClient 42:448eecc3676e 705 iotHubHttpApiExHandle,
AzureIoTClient 42:448eecc3676e 706 HTTPAPI_REQUEST_POST,
AzureIoTClient 42:448eecc3676e 707 STRING_c_str(relativePathNotification),
AzureIoTClient 42:448eecc3676e 708 requestHttpHeaders,
AzureIoTClient 42:448eecc3676e 709 messageBody,
AzureIoTClient 42:448eecc3676e 710 &notificationStatusCode,
AzureIoTClient 42:448eecc3676e 711 NULL,
AzureIoTClient 42:448eecc3676e 712 NULL) != HTTPAPIEX_OK)
AzureIoTClient 42:448eecc3676e 713 {
AzureIoTClient 42:448eecc3676e 714 LogError("unable to do HTTPAPIEX_ExecuteRequest");
AzureIoTClient 60:41648c4e7036 715 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 716 }
AzureIoTClient 42:448eecc3676e 717 else
AzureIoTClient 42:448eecc3676e 718 {
AzureIoTClient 42:448eecc3676e 719 if (notificationStatusCode >= 300)
AzureIoTClient 42:448eecc3676e 720 {
AzureIoTClient 42:448eecc3676e 721 /*Codes_SRS_IOTHUBCLIENT_LL_02_087: [If the statusCode of the HTTP request is greater than or equal to 300 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR]*/
AzureIoTClient 42:448eecc3676e 722 LogError("server didn't like the notification request");
AzureIoTClient 60:41648c4e7036 723 result = __FAILURE__;
AzureIoTClient 42:448eecc3676e 724 }
AzureIoTClient 42:448eecc3676e 725 else
AzureIoTClient 42:448eecc3676e 726 {
AzureIoTClient 42:448eecc3676e 727 result = 0;
AzureIoTClient 42:448eecc3676e 728 }
AzureIoTClient 42:448eecc3676e 729 }
AzureIoTClient 42:448eecc3676e 730 break;
AzureIoTClient 42:448eecc3676e 731 }
AzureIoTClient 42:448eecc3676e 732 } /*switch authorizationScheme*/
AzureIoTClient 42:448eecc3676e 733 }
AzureIoTClient 42:448eecc3676e 734 STRING_delete(relativePathNotification);
AzureIoTClient 42:448eecc3676e 735 }
AzureIoTClient 42:448eecc3676e 736 }
AzureIoTClient 42:448eecc3676e 737 STRING_delete(uriResource);
AzureIoTClient 42:448eecc3676e 738 }
AzureIoTClient 42:448eecc3676e 739 return result;
AzureIoTClient 42:448eecc3676e 740 }
AzureIoTClient 42:448eecc3676e 741
AzureIoTClient 42:448eecc3676e 742 IOTHUB_CLIENT_RESULT IoTHubClient_LL_UploadToBlob_Impl(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE handle, const char* destinationFileName, const unsigned char* source, size_t size)
AzureIoTClient 42:448eecc3676e 743 {
AzureIoTClient 42:448eecc3676e 744 IOTHUB_CLIENT_RESULT result;
AzureIoTClient 48:cc5d91f2b06d 745 BUFFER_HANDLE toBeTransmitted;
AzureIoTClient 48:cc5d91f2b06d 746 int requiredStringLength;
AzureIoTClient 48:cc5d91f2b06d 747 char* requiredString;
AzureIoTClient 42:448eecc3676e 748
AzureIoTClient 42:448eecc3676e 749 /*Codes_SRS_IOTHUBCLIENT_LL_02_061: [ If handle is NULL then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 42:448eecc3676e 750 /*Codes_SRS_IOTHUBCLIENT_LL_02_062: [ If destinationFileName is NULL then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 42:448eecc3676e 751 /*Codes_SRS_IOTHUBCLIENT_LL_02_063: [ If source is NULL and size is greater than 0 then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 42:448eecc3676e 752 if (
AzureIoTClient 42:448eecc3676e 753 (handle == NULL) ||
AzureIoTClient 42:448eecc3676e 754 (destinationFileName == NULL) ||
Azure.IoT Build 45:54c11b1b1407 755 ((source == NULL) && (size > 0))
AzureIoTClient 42:448eecc3676e 756 )
AzureIoTClient 42:448eecc3676e 757 {
AzureIoTClient 42:448eecc3676e 758 LogError("invalid argument detected handle=%p destinationFileName=%p source=%p size=%zu", handle, destinationFileName, source, size);
AzureIoTClient 42:448eecc3676e 759 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 42:448eecc3676e 760 }
AzureIoTClient 42:448eecc3676e 761 else
AzureIoTClient 42:448eecc3676e 762 {
AzureIoTClient 42:448eecc3676e 763 IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData = (IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA*)handle;
AzureIoTClient 42:448eecc3676e 764
AzureIoTClient 42:448eecc3676e 765 /*Codes_SRS_IOTHUBCLIENT_LL_02_064: [ IoTHubClient_LL_UploadToBlob shall create an HTTPAPIEX_HANDLE to the IoTHub hostname. ]*/
AzureIoTClient 42:448eecc3676e 766 HTTPAPIEX_HANDLE iotHubHttpApiExHandle = HTTPAPIEX_Create(handleData->hostname);
AzureIoTClient 42:448eecc3676e 767
AzureIoTClient 42:448eecc3676e 768 /*Codes_SRS_IOTHUBCLIENT_LL_02_065: [ If creating the HTTPAPIEX_HANDLE fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 42:448eecc3676e 769 if (iotHubHttpApiExHandle == NULL)
AzureIoTClient 42:448eecc3676e 770 {
AzureIoTClient 42:448eecc3676e 771 LogError("unable to HTTPAPIEX_Create");
AzureIoTClient 42:448eecc3676e 772 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 773 }
AzureIoTClient 42:448eecc3676e 774 else
AzureIoTClient 42:448eecc3676e 775 {
AzureIoTClient 46:6a69294b6119 776 if (
AzureIoTClient 46:6a69294b6119 777 (handleData->authorizationScheme == X509) &&
AzureIoTClient 46:6a69294b6119 778
AzureIoTClient 46:6a69294b6119 779 /*transmit the x509certificate and x509privatekey*/
AzureIoTClient 46:6a69294b6119 780 /*Codes_SRS_IOTHUBCLIENT_LL_02_106: [ - x509certificate and x509privatekey saved options shall be passed on the HTTPAPIEX_SetOption ]*/
AzureIoTClient 46:6a69294b6119 781 (!(
AzureIoTClient 48:cc5d91f2b06d 782 (HTTPAPIEX_SetOption(iotHubHttpApiExHandle, OPTION_X509_CERT, handleData->credentials.x509credentials.x509certificate) == HTTPAPIEX_OK) &&
AzureIoTClient 48:cc5d91f2b06d 783 (HTTPAPIEX_SetOption(iotHubHttpApiExHandle, OPTION_X509_PRIVATE_KEY, handleData->credentials.x509credentials.x509privatekey) == HTTPAPIEX_OK)
AzureIoTClient 46:6a69294b6119 784 ))
AzureIoTClient 46:6a69294b6119 785 )
AzureIoTClient 42:448eecc3676e 786 {
AzureIoTClient 46:6a69294b6119 787 LogError("unable to HTTPAPIEX_SetOption for x509");
AzureIoTClient 42:448eecc3676e 788 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 789 }
AzureIoTClient 42:448eecc3676e 790 else
AzureIoTClient 42:448eecc3676e 791 {
AzureIoTClient 62:5a4cdacf5090 792 /*Codes_SRS_IOTHUBCLIENT_LL_02_111: [ If certificates is non-NULL then certificates shall be passed to HTTPAPIEX_SetOption with optionName TrustedCerts. ]*/
AzureIoTClient 62:5a4cdacf5090 793 if ((handleData->certificates != NULL) && (HTTPAPIEX_SetOption(iotHubHttpApiExHandle, "TrustedCerts", handleData->certificates) != HTTPAPIEX_OK))
AzureIoTClient 42:448eecc3676e 794 {
AzureIoTClient 62:5a4cdacf5090 795 LogError("unable to set TrustedCerts!");
AzureIoTClient 42:448eecc3676e 796 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 797 }
AzureIoTClient 42:448eecc3676e 798 else
AzureIoTClient 42:448eecc3676e 799 {
AzureIoTClient 62:5a4cdacf5090 800
AzureIoTClient 74:ea0021abecf7 801 if (handleData->http_proxy_options.host_address != NULL)
AzureIoTClient 42:448eecc3676e 802 {
AzureIoTClient 74:ea0021abecf7 803 HTTP_PROXY_OPTIONS proxy_options;
AzureIoTClient 74:ea0021abecf7 804 proxy_options = handleData->http_proxy_options;
AzureIoTClient 74:ea0021abecf7 805
AzureIoTClient 74:ea0021abecf7 806 if (HTTPAPIEX_SetOption(iotHubHttpApiExHandle, OPTION_HTTP_PROXY, &proxy_options) != HTTPAPIEX_OK)
AzureIoTClient 74:ea0021abecf7 807 {
AzureIoTClient 74:ea0021abecf7 808 LogError("unable to set http proxy!");
AzureIoTClient 74:ea0021abecf7 809 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 810 }
AzureIoTClient 74:ea0021abecf7 811 else
AzureIoTClient 74:ea0021abecf7 812 {
AzureIoTClient 74:ea0021abecf7 813 result = IOTHUB_CLIENT_OK;
AzureIoTClient 74:ea0021abecf7 814 }
AzureIoTClient 42:448eecc3676e 815 }
AzureIoTClient 42:448eecc3676e 816 else
AzureIoTClient 42:448eecc3676e 817 {
AzureIoTClient 74:ea0021abecf7 818 result = IOTHUB_CLIENT_OK;
AzureIoTClient 74:ea0021abecf7 819 }
AzureIoTClient 74:ea0021abecf7 820
AzureIoTClient 74:ea0021abecf7 821 if (result != IOTHUB_CLIENT_ERROR)
AzureIoTClient 74:ea0021abecf7 822 {
AzureIoTClient 74:ea0021abecf7 823 STRING_HANDLE correlationId = STRING_new();
AzureIoTClient 74:ea0021abecf7 824 if (correlationId == NULL)
AzureIoTClient 42:448eecc3676e 825 {
AzureIoTClient 62:5a4cdacf5090 826 LogError("unable to STRING_new");
AzureIoTClient 42:448eecc3676e 827 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 828 }
AzureIoTClient 42:448eecc3676e 829 else
AzureIoTClient 42:448eecc3676e 830 {
AzureIoTClient 74:ea0021abecf7 831 STRING_HANDLE sasUri = STRING_new();
AzureIoTClient 74:ea0021abecf7 832 if (sasUri == NULL)
AzureIoTClient 42:448eecc3676e 833 {
AzureIoTClient 74:ea0021abecf7 834 LogError("unable to STRING_new");
AzureIoTClient 42:448eecc3676e 835 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 836 }
AzureIoTClient 42:448eecc3676e 837 else
AzureIoTClient 42:448eecc3676e 838 {
AzureIoTClient 74:ea0021abecf7 839 /*Codes_SRS_IOTHUBCLIENT_LL_02_070: [ IoTHubClient_LL_UploadToBlob shall create request HTTP headers. ]*/
AzureIoTClient 74:ea0021abecf7 840 HTTP_HEADERS_HANDLE requestHttpHeaders = HTTPHeaders_Alloc(); /*these are build by step 1 and used by step 3 too*/
AzureIoTClient 74:ea0021abecf7 841 if (requestHttpHeaders == NULL)
AzureIoTClient 46:6a69294b6119 842 {
AzureIoTClient 74:ea0021abecf7 843 LogError("unable to HTTPHeaders_Alloc");
AzureIoTClient 42:448eecc3676e 844 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 845 }
AzureIoTClient 42:448eecc3676e 846 else
AzureIoTClient 42:448eecc3676e 847 {
AzureIoTClient 74:ea0021abecf7 848 /*do step 1*/
AzureIoTClient 74:ea0021abecf7 849 if (IoTHubClient_LL_UploadToBlob_step1and2(handleData, iotHubHttpApiExHandle, requestHttpHeaders, destinationFileName, correlationId, sasUri) != 0)
AzureIoTClient 62:5a4cdacf5090 850 {
AzureIoTClient 74:ea0021abecf7 851 LogError("error in IoTHubClient_LL_UploadToBlob_step1");
AzureIoTClient 42:448eecc3676e 852 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 853 }
AzureIoTClient 42:448eecc3676e 854 else
AzureIoTClient 42:448eecc3676e 855 {
AzureIoTClient 74:ea0021abecf7 856 /*do step 2.*/
AzureIoTClient 46:6a69294b6119 857
AzureIoTClient 74:ea0021abecf7 858 unsigned int httpResponse;
AzureIoTClient 74:ea0021abecf7 859 BUFFER_HANDLE responseToIoTHub = BUFFER_new();
AzureIoTClient 74:ea0021abecf7 860 if (responseToIoTHub == NULL)
AzureIoTClient 74:ea0021abecf7 861 {
AzureIoTClient 42:448eecc3676e 862 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 863 LogError("unable to BUFFER_new");
AzureIoTClient 42:448eecc3676e 864 }
AzureIoTClient 42:448eecc3676e 865 else
AzureIoTClient 42:448eecc3676e 866 {
AzureIoTClient 74:ea0021abecf7 867 int step2success;
AzureIoTClient 74:ea0021abecf7 868 /*Codes_SRS_IOTHUBCLIENT_LL_02_083: [ IoTHubClient_LL_UploadToBlob shall call Blob_UploadFromSasUri and capture the HTTP return code and HTTP body. ]*/
AzureIoTClient 74:ea0021abecf7 869 step2success = (Blob_UploadFromSasUri(STRING_c_str(sasUri), source, size, &httpResponse, responseToIoTHub, handleData->certificates) == BLOB_OK);
AzureIoTClient 74:ea0021abecf7 870 if (!step2success)
AzureIoTClient 74:ea0021abecf7 871 {
AzureIoTClient 74:ea0021abecf7 872 /*Codes_SRS_IOTHUBCLIENT_LL_02_084: [ If Blob_UploadFromSasUri fails then IoTHubClient_LL_UploadToBlob shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 74:ea0021abecf7 873 LogError("unable to Blob_UploadFromSasUri");
AzureIoTClient 62:5a4cdacf5090 874
AzureIoTClient 74:ea0021abecf7 875 /*do step 3*/ /*try*/
AzureIoTClient 74:ea0021abecf7 876 /*Codes_SRS_IOTHUBCLIENT_LL_02_091: [ If step 2 fails without establishing an HTTP dialogue, then the HTTP message body shall look like: ]*/
AzureIoTClient 74:ea0021abecf7 877 if (BUFFER_build(responseToIoTHub, (const unsigned char*)FILE_UPLOAD_FAILED_BODY, sizeof(FILE_UPLOAD_FAILED_BODY) / sizeof(FILE_UPLOAD_FAILED_BODY[0])) == 0)
AzureIoTClient 74:ea0021abecf7 878 {
AzureIoTClient 74:ea0021abecf7 879 if (IoTHubClient_LL_UploadToBlob_step3(handleData, correlationId, iotHubHttpApiExHandle, requestHttpHeaders, responseToIoTHub) != 0)
AzureIoTClient 74:ea0021abecf7 880 {
AzureIoTClient 74:ea0021abecf7 881 LogError("IoTHubClient_LL_UploadToBlob_step3 failed");
AzureIoTClient 74:ea0021abecf7 882 }
AzureIoTClient 74:ea0021abecf7 883 }
AzureIoTClient 42:448eecc3676e 884 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 42:448eecc3676e 885 }
AzureIoTClient 42:448eecc3676e 886 else
AzureIoTClient 42:448eecc3676e 887 {
AzureIoTClient 74:ea0021abecf7 888 /*must make a json*/
AzureIoTClient 74:ea0021abecf7 889
AzureIoTClient 74:ea0021abecf7 890 requiredStringLength = snprintf(NULL, 0, "{\"isSuccess\":%s, \"statusCode\":%d, \"statusDescription\":\"%s\"}", ((httpResponse < 300) ? "true" : "false"), httpResponse, BUFFER_u_char(responseToIoTHub));
AzureIoTClient 74:ea0021abecf7 891
AzureIoTClient 74:ea0021abecf7 892 requiredString = malloc(requiredStringLength + 1);
AzureIoTClient 74:ea0021abecf7 893 if (requiredString == 0)
AzureIoTClient 46:6a69294b6119 894 {
AzureIoTClient 74:ea0021abecf7 895 LogError("unable to malloc");
AzureIoTClient 46:6a69294b6119 896 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 46:6a69294b6119 897 }
AzureIoTClient 46:6a69294b6119 898 else
AzureIoTClient 46:6a69294b6119 899 {
AzureIoTClient 74:ea0021abecf7 900 /*do again snprintf*/
AzureIoTClient 74:ea0021abecf7 901 (void)snprintf(requiredString, requiredStringLength + 1, "{\"isSuccess\":%s, \"statusCode\":%d, \"statusDescription\":\"%s\"}", ((httpResponse < 300) ? "true" : "false"), httpResponse, BUFFER_u_char(responseToIoTHub));
AzureIoTClient 74:ea0021abecf7 902 toBeTransmitted = BUFFER_create((const unsigned char*)requiredString, requiredStringLength);
AzureIoTClient 74:ea0021abecf7 903 if (toBeTransmitted == NULL)
AzureIoTClient 62:5a4cdacf5090 904 {
AzureIoTClient 74:ea0021abecf7 905 LogError("unable to BUFFER_create");
AzureIoTClient 62:5a4cdacf5090 906 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 62:5a4cdacf5090 907 }
AzureIoTClient 62:5a4cdacf5090 908 else
AzureIoTClient 62:5a4cdacf5090 909 {
AzureIoTClient 74:ea0021abecf7 910 if (IoTHubClient_LL_UploadToBlob_step3(handleData, correlationId, iotHubHttpApiExHandle, requestHttpHeaders, toBeTransmitted) != 0)
AzureIoTClient 74:ea0021abecf7 911 {
AzureIoTClient 74:ea0021abecf7 912 LogError("IoTHubClient_LL_UploadToBlob_step3 failed");
AzureIoTClient 74:ea0021abecf7 913 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 914 }
AzureIoTClient 74:ea0021abecf7 915 else
AzureIoTClient 74:ea0021abecf7 916 {
AzureIoTClient 74:ea0021abecf7 917 result = (httpResponse < 300) ? IOTHUB_CLIENT_OK : IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 918 }
AzureIoTClient 74:ea0021abecf7 919 BUFFER_delete(toBeTransmitted);
AzureIoTClient 62:5a4cdacf5090 920 }
AzureIoTClient 74:ea0021abecf7 921 free(requiredString);
AzureIoTClient 46:6a69294b6119 922 }
AzureIoTClient 42:448eecc3676e 923 }
AzureIoTClient 74:ea0021abecf7 924 BUFFER_delete(responseToIoTHub);
AzureIoTClient 42:448eecc3676e 925 }
AzureIoTClient 42:448eecc3676e 926 }
AzureIoTClient 74:ea0021abecf7 927 HTTPHeaders_Free(requestHttpHeaders);
AzureIoTClient 42:448eecc3676e 928 }
AzureIoTClient 74:ea0021abecf7 929 STRING_delete(sasUri);
AzureIoTClient 42:448eecc3676e 930 }
AzureIoTClient 74:ea0021abecf7 931 STRING_delete(correlationId);
AzureIoTClient 42:448eecc3676e 932 }
AzureIoTClient 42:448eecc3676e 933 }
AzureIoTClient 42:448eecc3676e 934 }
AzureIoTClient 42:448eecc3676e 935 }
AzureIoTClient 42:448eecc3676e 936 HTTPAPIEX_Destroy(iotHubHttpApiExHandle);
AzureIoTClient 42:448eecc3676e 937 }
AzureIoTClient 42:448eecc3676e 938 }
AzureIoTClient 42:448eecc3676e 939 return result;
AzureIoTClient 42:448eecc3676e 940 }
AzureIoTClient 42:448eecc3676e 941
AzureIoTClient 42:448eecc3676e 942 void IoTHubClient_LL_UploadToBlob_Destroy(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE handle)
AzureIoTClient 42:448eecc3676e 943 {
AzureIoTClient 42:448eecc3676e 944 if (handle == NULL)
AzureIoTClient 42:448eecc3676e 945 {
AzureIoTClient 62:5a4cdacf5090 946 LogError("unexpected NULL argument");
AzureIoTClient 42:448eecc3676e 947 }
AzureIoTClient 42:448eecc3676e 948 else
AzureIoTClient 42:448eecc3676e 949 {
AzureIoTClient 42:448eecc3676e 950 IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData = (IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA*)handle;
AzureIoTClient 42:448eecc3676e 951 switch (handleData->authorizationScheme)
AzureIoTClient 42:448eecc3676e 952 {
AzureIoTClient 42:448eecc3676e 953 case(SAS_TOKEN):
AzureIoTClient 42:448eecc3676e 954 {
AzureIoTClient 42:448eecc3676e 955 STRING_delete(handleData->credentials.sas);
AzureIoTClient 42:448eecc3676e 956 break;
AzureIoTClient 42:448eecc3676e 957 }
AzureIoTClient 42:448eecc3676e 958 case(DEVICE_KEY):
AzureIoTClient 42:448eecc3676e 959 {
AzureIoTClient 42:448eecc3676e 960 STRING_delete(handleData->credentials.deviceKey);
AzureIoTClient 42:448eecc3676e 961 break;
AzureIoTClient 42:448eecc3676e 962 }
AzureIoTClient 46:6a69294b6119 963 case(X509):
AzureIoTClient 46:6a69294b6119 964 {
AzureIoTClient 46:6a69294b6119 965 if (handleData->credentials.x509credentials.x509certificate != NULL)
AzureIoTClient 46:6a69294b6119 966 {
AzureIoTClient 46:6a69294b6119 967 free((void*)handleData->credentials.x509credentials.x509certificate);
AzureIoTClient 46:6a69294b6119 968 }
AzureIoTClient 46:6a69294b6119 969 if (handleData->credentials.x509credentials.x509privatekey != NULL)
AzureIoTClient 46:6a69294b6119 970 {
AzureIoTClient 46:6a69294b6119 971 free((void*)handleData->credentials.x509credentials.x509privatekey);
AzureIoTClient 46:6a69294b6119 972 }
AzureIoTClient 46:6a69294b6119 973 break;
AzureIoTClient 46:6a69294b6119 974 }
AzureIoTClient 42:448eecc3676e 975 default:
AzureIoTClient 42:448eecc3676e 976 {
AzureIoTClient 42:448eecc3676e 977 LogError("INTERNAL ERROR");
AzureIoTClient 42:448eecc3676e 978 break;
AzureIoTClient 42:448eecc3676e 979 }
AzureIoTClient 42:448eecc3676e 980 }
AzureIoTClient 42:448eecc3676e 981 free((void*)handleData->hostname);
AzureIoTClient 42:448eecc3676e 982 STRING_delete(handleData->deviceId);
AzureIoTClient 62:5a4cdacf5090 983 if (handleData->certificates != NULL)
AzureIoTClient 62:5a4cdacf5090 984 {
AzureIoTClient 62:5a4cdacf5090 985 free(handleData->certificates);
AzureIoTClient 62:5a4cdacf5090 986 }
AzureIoTClient 74:ea0021abecf7 987 if (handleData->http_proxy_options.host_address != NULL)
AzureIoTClient 74:ea0021abecf7 988 {
AzureIoTClient 74:ea0021abecf7 989 free((char *)handleData->http_proxy_options.host_address);
AzureIoTClient 74:ea0021abecf7 990 }
AzureIoTClient 74:ea0021abecf7 991 if (handleData->http_proxy_options.username != NULL)
AzureIoTClient 74:ea0021abecf7 992 {
AzureIoTClient 74:ea0021abecf7 993 free((char *)handleData->http_proxy_options.username);
AzureIoTClient 74:ea0021abecf7 994 }
AzureIoTClient 74:ea0021abecf7 995 if (handleData->http_proxy_options.password != NULL)
AzureIoTClient 74:ea0021abecf7 996 {
AzureIoTClient 74:ea0021abecf7 997 free((char *)handleData->http_proxy_options.password);
AzureIoTClient 74:ea0021abecf7 998 }
AzureIoTClient 42:448eecc3676e 999 free(handleData);
AzureIoTClient 42:448eecc3676e 1000 }
AzureIoTClient 42:448eecc3676e 1001 }
AzureIoTClient 46:6a69294b6119 1002
AzureIoTClient 46:6a69294b6119 1003 IOTHUB_CLIENT_RESULT IoTHubClient_LL_UploadToBlob_SetOption(IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE handle, const char* optionName, const void* value)
AzureIoTClient 46:6a69294b6119 1004 {
AzureIoTClient 46:6a69294b6119 1005 IOTHUB_CLIENT_RESULT result;
AzureIoTClient 46:6a69294b6119 1006 /*Codes_SRS_IOTHUBCLIENT_LL_02_110: [ If parameter handle is NULL then IoTHubClient_LL_UploadToBlob_SetOption shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 46:6a69294b6119 1007 if (handle == NULL)
AzureIoTClient 46:6a69294b6119 1008 {
AzureIoTClient 46:6a69294b6119 1009 LogError("invalid argument detected: IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE handle=%p, const char* optionName=%s, const void* value=%p", handle, optionName, value);
AzureIoTClient 46:6a69294b6119 1010 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 46:6a69294b6119 1011 }
AzureIoTClient 46:6a69294b6119 1012 else
AzureIoTClient 46:6a69294b6119 1013 {
AzureIoTClient 46:6a69294b6119 1014 IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA* handleData = (IOTHUB_CLIENT_LL_UPLOADTOBLOB_HANDLE_DATA*)handle;
AzureIoTClient 46:6a69294b6119 1015
AzureIoTClient 46:6a69294b6119 1016 /*Codes_SRS_IOTHUBCLIENT_LL_02_100: [ x509certificate - then value then is a null terminated string that contains the x509 certificate. ]*/
AzureIoTClient 48:cc5d91f2b06d 1017 if (strcmp(optionName, OPTION_X509_CERT) == 0)
AzureIoTClient 46:6a69294b6119 1018 {
AzureIoTClient 46:6a69294b6119 1019 /*Codes_SRS_IOTHUBCLIENT_LL_02_109: [ If the authentication scheme is NOT x509 then IoTHubClient_LL_UploadToBlob_SetOption shall return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 46:6a69294b6119 1020 if (handleData->authorizationScheme != X509)
AzureIoTClient 46:6a69294b6119 1021 {
AzureIoTClient 46:6a69294b6119 1022 LogError("trying to set a x509 certificate while the authentication scheme is not x509");
AzureIoTClient 46:6a69294b6119 1023 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 46:6a69294b6119 1024 }
AzureIoTClient 46:6a69294b6119 1025 else
AzureIoTClient 46:6a69294b6119 1026 {
AzureIoTClient 46:6a69294b6119 1027 /*Codes_SRS_IOTHUBCLIENT_LL_02_103: [ The options shall be saved. ]*/
AzureIoTClient 46:6a69294b6119 1028 /*try to make a copy of the certificate*/
AzureIoTClient 46:6a69294b6119 1029 char* temp;
AzureIoTClient 46:6a69294b6119 1030 if (mallocAndStrcpy_s(&temp, value) != 0)
AzureIoTClient 46:6a69294b6119 1031 {
AzureIoTClient 46:6a69294b6119 1032 /*Codes_SRS_IOTHUBCLIENT_LL_02_104: [ If saving fails, then IoTHubClient_LL_UploadToBlob_SetOption shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 46:6a69294b6119 1033 LogError("unable to mallocAndStrcpy_s");
AzureIoTClient 46:6a69294b6119 1034 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 46:6a69294b6119 1035 }
AzureIoTClient 46:6a69294b6119 1036 else
AzureIoTClient 46:6a69294b6119 1037 {
AzureIoTClient 46:6a69294b6119 1038 /*Codes_SRS_IOTHUBCLIENT_LL_02_105: [ Otherwise IoTHubClient_LL_UploadToBlob_SetOption shall succeed and return IOTHUB_CLIENT_OK. ]*/
AzureIoTClient 46:6a69294b6119 1039 if (handleData->credentials.x509credentials.x509certificate != NULL) /*free any previous values, if any*/
AzureIoTClient 46:6a69294b6119 1040 {
AzureIoTClient 46:6a69294b6119 1041 free((void*)handleData->credentials.x509credentials.x509certificate);
AzureIoTClient 46:6a69294b6119 1042 }
AzureIoTClient 46:6a69294b6119 1043 handleData->credentials.x509credentials.x509certificate = temp;
AzureIoTClient 46:6a69294b6119 1044 result = IOTHUB_CLIENT_OK;
AzureIoTClient 46:6a69294b6119 1045 }
AzureIoTClient 46:6a69294b6119 1046 }
AzureIoTClient 46:6a69294b6119 1047 }
AzureIoTClient 46:6a69294b6119 1048 /*Codes_SRS_IOTHUBCLIENT_LL_02_101: [ x509privatekey - then value is a null terminated string that contains the x509 privatekey. ]*/
AzureIoTClient 48:cc5d91f2b06d 1049 else if (strcmp(optionName, OPTION_X509_PRIVATE_KEY) == 0)
AzureIoTClient 46:6a69294b6119 1050 {
AzureIoTClient 46:6a69294b6119 1051 /*Codes_SRS_IOTHUBCLIENT_LL_02_109: [ If the authentication scheme is NOT x509 then IoTHubClient_LL_UploadToBlob_SetOption shall return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 46:6a69294b6119 1052 if (handleData->authorizationScheme != X509)
AzureIoTClient 46:6a69294b6119 1053 {
AzureIoTClient 46:6a69294b6119 1054 LogError("trying to set a x509 privatekey while the authentication scheme is not x509");
AzureIoTClient 46:6a69294b6119 1055 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 46:6a69294b6119 1056 }
AzureIoTClient 46:6a69294b6119 1057 else
AzureIoTClient 46:6a69294b6119 1058 {
AzureIoTClient 46:6a69294b6119 1059 /*Codes_SRS_IOTHUBCLIENT_LL_02_103: [ The options shall be saved. ]*/
AzureIoTClient 46:6a69294b6119 1060 /*try to make a copy of the privatekey*/
AzureIoTClient 46:6a69294b6119 1061 char* temp;
AzureIoTClient 46:6a69294b6119 1062 if (mallocAndStrcpy_s(&temp, value) != 0)
AzureIoTClient 46:6a69294b6119 1063 {
AzureIoTClient 46:6a69294b6119 1064 /*Codes_SRS_IOTHUBCLIENT_LL_02_104: [ If saving fails, then IoTHubClient_LL_UploadToBlob_SetOption shall fail and return IOTHUB_CLIENT_ERROR. ]*/
AzureIoTClient 46:6a69294b6119 1065 LogError("unable to mallocAndStrcpy_s");
AzureIoTClient 46:6a69294b6119 1066 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 46:6a69294b6119 1067 }
AzureIoTClient 46:6a69294b6119 1068 else
AzureIoTClient 46:6a69294b6119 1069 {
AzureIoTClient 46:6a69294b6119 1070 /*Codes_SRS_IOTHUBCLIENT_LL_02_105: [ Otherwise IoTHubClient_LL_UploadToBlob_SetOption shall succeed and return IOTHUB_CLIENT_OK. ]*/
AzureIoTClient 46:6a69294b6119 1071 if (handleData->credentials.x509credentials.x509privatekey != NULL) /*free any previous values, if any*/
AzureIoTClient 46:6a69294b6119 1072 {
AzureIoTClient 46:6a69294b6119 1073 free((void*)handleData->credentials.x509credentials.x509privatekey);
AzureIoTClient 46:6a69294b6119 1074 }
AzureIoTClient 46:6a69294b6119 1075 handleData->credentials.x509credentials.x509privatekey = temp;
AzureIoTClient 46:6a69294b6119 1076 result = IOTHUB_CLIENT_OK;
AzureIoTClient 46:6a69294b6119 1077 }
AzureIoTClient 46:6a69294b6119 1078 }
AzureIoTClient 46:6a69294b6119 1079 }
AzureIoTClient 62:5a4cdacf5090 1080 else if (strcmp("TrustedCerts", optionName) == 0)
AzureIoTClient 62:5a4cdacf5090 1081 {
AzureIoTClient 62:5a4cdacf5090 1082 if (value == NULL)
AzureIoTClient 62:5a4cdacf5090 1083 {
AzureIoTClient 62:5a4cdacf5090 1084 LogError("NULL is a not a valid value for TrustedCerts");
AzureIoTClient 62:5a4cdacf5090 1085 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 62:5a4cdacf5090 1086 }
AzureIoTClient 62:5a4cdacf5090 1087 else
AzureIoTClient 62:5a4cdacf5090 1088 {
AzureIoTClient 62:5a4cdacf5090 1089 char* tempCopy;
AzureIoTClient 62:5a4cdacf5090 1090 if (mallocAndStrcpy_s(&tempCopy, value) != 0)
AzureIoTClient 62:5a4cdacf5090 1091 {
AzureIoTClient 62:5a4cdacf5090 1092 LogError("failure in mallocAndStrcpy_s");
AzureIoTClient 62:5a4cdacf5090 1093 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 62:5a4cdacf5090 1094 }
AzureIoTClient 62:5a4cdacf5090 1095 else
AzureIoTClient 62:5a4cdacf5090 1096 {
AzureIoTClient 62:5a4cdacf5090 1097 if (handleData->certificates != NULL)
AzureIoTClient 62:5a4cdacf5090 1098 {
AzureIoTClient 62:5a4cdacf5090 1099 free(handleData->certificates);
AzureIoTClient 62:5a4cdacf5090 1100 }
AzureIoTClient 62:5a4cdacf5090 1101 handleData->certificates = tempCopy;
AzureIoTClient 62:5a4cdacf5090 1102 result = IOTHUB_CLIENT_OK;
AzureIoTClient 62:5a4cdacf5090 1103 }
AzureIoTClient 62:5a4cdacf5090 1104 }
AzureIoTClient 62:5a4cdacf5090 1105 }
AzureIoTClient 74:ea0021abecf7 1106 /*Codes_SRS_IOTHUBCLIENT_LL_32_008: [ OPTION_HTTP_PROXY - then the value will be a pointer to HTTP_PROXY_OPTIONS structure. ]*/
AzureIoTClient 74:ea0021abecf7 1107 else if (strcmp(optionName, OPTION_HTTP_PROXY) == 0)
AzureIoTClient 74:ea0021abecf7 1108 {
AzureIoTClient 74:ea0021abecf7 1109 HTTP_PROXY_OPTIONS* proxy_options = (HTTP_PROXY_OPTIONS *)value;
AzureIoTClient 74:ea0021abecf7 1110
AzureIoTClient 74:ea0021abecf7 1111 if (proxy_options->host_address == NULL)
AzureIoTClient 74:ea0021abecf7 1112 {
AzureIoTClient 74:ea0021abecf7 1113 /* Codes_SRS_IOTHUBCLIENT_LL_32_006: [ If `host_address` is NULL, `IoTHubClient_LL_UploadToBlob_SetOption` shall fail and return `IOTHUB_CLIENT_INVALID_ARG`. ]*/
AzureIoTClient 74:ea0021abecf7 1114 LogError("NULL host_address in proxy options");
AzureIoTClient 74:ea0021abecf7 1115 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 74:ea0021abecf7 1116 }
AzureIoTClient 74:ea0021abecf7 1117 /* Codes_SRS_IOTHUBCLIENT_LL_32_007: [ If only one of `username` and `password` is NULL, `IoTHubClient_LL_UploadToBlob_SetOption` shall fail and return `IOTHUB_CLIENT_INVALID_ARG`. ]*/
AzureIoTClient 74:ea0021abecf7 1118 else if (((proxy_options->username == NULL) || (proxy_options->password == NULL)) &&
AzureIoTClient 74:ea0021abecf7 1119 (proxy_options->username != proxy_options->password))
AzureIoTClient 74:ea0021abecf7 1120 {
AzureIoTClient 74:ea0021abecf7 1121 LogError("Only one of username and password for proxy settings was NULL");
AzureIoTClient 74:ea0021abecf7 1122 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 74:ea0021abecf7 1123 }
AzureIoTClient 74:ea0021abecf7 1124 else
AzureIoTClient 74:ea0021abecf7 1125 {
AzureIoTClient 74:ea0021abecf7 1126 if (handleData->http_proxy_options.host_address != NULL)
AzureIoTClient 74:ea0021abecf7 1127 {
AzureIoTClient 74:ea0021abecf7 1128 free((char *)handleData->http_proxy_options.host_address);
AzureIoTClient 74:ea0021abecf7 1129 handleData->http_proxy_options.host_address = NULL;
AzureIoTClient 74:ea0021abecf7 1130 }
AzureIoTClient 74:ea0021abecf7 1131 if (handleData->http_proxy_options.username != NULL)
AzureIoTClient 74:ea0021abecf7 1132 {
AzureIoTClient 74:ea0021abecf7 1133 free((char *)handleData->http_proxy_options.username);
AzureIoTClient 74:ea0021abecf7 1134 handleData->http_proxy_options.username = NULL;
AzureIoTClient 74:ea0021abecf7 1135 }
AzureIoTClient 74:ea0021abecf7 1136 if (handleData->http_proxy_options.password != NULL)
AzureIoTClient 74:ea0021abecf7 1137 {
AzureIoTClient 74:ea0021abecf7 1138 free((char *)handleData->http_proxy_options.password);
AzureIoTClient 74:ea0021abecf7 1139 handleData->http_proxy_options.password = NULL;
AzureIoTClient 74:ea0021abecf7 1140 }
AzureIoTClient 74:ea0021abecf7 1141
AzureIoTClient 74:ea0021abecf7 1142 handleData->http_proxy_options.port = proxy_options->port;
AzureIoTClient 74:ea0021abecf7 1143
AzureIoTClient 74:ea0021abecf7 1144 if (mallocAndStrcpy_s((char **)(&handleData->http_proxy_options.host_address), proxy_options->host_address) != 0)
AzureIoTClient 74:ea0021abecf7 1145 {
AzureIoTClient 74:ea0021abecf7 1146 LogError("failure in mallocAndStrcpy_s - handleData->http_proxy_options.host_address");
AzureIoTClient 74:ea0021abecf7 1147 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 1148 }
AzureIoTClient 74:ea0021abecf7 1149 else if (proxy_options->username != NULL && mallocAndStrcpy_s((char **)(&handleData->http_proxy_options.username), proxy_options->username) != 0)
AzureIoTClient 74:ea0021abecf7 1150 {
AzureIoTClient 74:ea0021abecf7 1151 LogError("failure in mallocAndStrcpy_s - handleData->http_proxy_options.username");
AzureIoTClient 74:ea0021abecf7 1152 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 1153 }
AzureIoTClient 74:ea0021abecf7 1154 else if (proxy_options->password != NULL && mallocAndStrcpy_s((char **)(&handleData->http_proxy_options.password), proxy_options->password) != 0)
AzureIoTClient 74:ea0021abecf7 1155 {
AzureIoTClient 74:ea0021abecf7 1156 LogError("failure in mallocAndStrcpy_s - handleData->http_proxy_options.password");
AzureIoTClient 74:ea0021abecf7 1157 result = IOTHUB_CLIENT_ERROR;
AzureIoTClient 74:ea0021abecf7 1158 }
AzureIoTClient 74:ea0021abecf7 1159 else
AzureIoTClient 74:ea0021abecf7 1160 {
AzureIoTClient 74:ea0021abecf7 1161 result = IOTHUB_CLIENT_OK;
AzureIoTClient 74:ea0021abecf7 1162 }
AzureIoTClient 74:ea0021abecf7 1163 }
AzureIoTClient 74:ea0021abecf7 1164 }
AzureIoTClient 46:6a69294b6119 1165 else
AzureIoTClient 46:6a69294b6119 1166 {
AzureIoTClient 46:6a69294b6119 1167 /*Codes_SRS_IOTHUBCLIENT_LL_02_102: [ If an unknown option is presented then IoTHubClient_LL_UploadToBlob_SetOption shall return IOTHUB_CLIENT_INVALID_ARG. ]*/
AzureIoTClient 46:6a69294b6119 1168 result = IOTHUB_CLIENT_INVALID_ARG;
AzureIoTClient 46:6a69294b6119 1169 }
AzureIoTClient 46:6a69294b6119 1170 }
AzureIoTClient 46:6a69294b6119 1171 return result;
AzureIoTClient 46:6a69294b6119 1172 }
AzureIoTClient 46:6a69294b6119 1173
AzureIoTClient 46:6a69294b6119 1174
Azure.IoT Build 45:54c11b1b1407 1175 #endif /*DONT_USE_UPLOADTOBLOB*/
AzureIoTClient 46:6a69294b6119 1176
AzureIoTClient 46:6a69294b6119 1177