Update to v1.3.8

.travis.yml

@@ -31,7 +31,7 @@ before_install:
 
 - findAndReplace() { sed -i'' -e"s|$1|$2|g" "$3"; }
   - buildExampleSketch() {
-      EXAMPLE_SKETCH=$PWD/examples/iothub_ll_telemetry_sample/telemetry_sample.c.ino;
+      EXAMPLE_SKETCH=$PWD/examples/iothub_ll_telemetry_sample/iothub_ll_telemetry_sample.ino;
 
       arduino --verbose-build --verify --board $BOARD $EXAMPLE_SKETCH;
     }

LICENSE

@@ -0,0 +1,21 @@
+Microsoft Azure IoT SDKs 
+Copyright (c) Microsoft Corporation
+All rights reserved. 
+MIT License
+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the ""Software""), to deal 
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
+THE SOFTWARE.

library.properties

@@ -1,5 +1,5 @@
 name=AzureIoTProtocol_HTTP
-version=1.1.12
+version=1.3.8
 author=Microsoft
 maintainer=Microsoft <iotcert@microsoft.com>
 sentence=Azure HTTP protocol library for Arduino. For the Arduino MKR1000 or Zero and WiFi Shield 101, Adafruit Huzzah and Feather M0, or SparkFun Thing.

src/AzureIoTProtocol_HTTP.h

@@ -4,6 +4,6 @@
 #ifndef AZUREIOTPROTOCOLHTTP_H
 #define AZUREIOTPROTOCOLHTTP_H
 
-#define AzureIoTProtocolHTTPVersion "1.1.12"
+#define AzureIoTProtocolHTTPVersion "1.3.8"
 
 #endif //AZUREIOTPROTOCOLHTTP_H

src/azure_uhttp_c/httpapi_compact.c

@@ -6,6 +6,8 @@
 #include <ctype.h>
 #include <string.h>
 #include <limits.h>
+
+#include "azure_macro_utils/macro_utils.h"
 #include "azure_c_shared_utility/gballoc.h"
 #include "azure_c_shared_utility/httpheaders.h"
 #include "azure_c_shared_utility/crt_abstractions.h"
@@ -1202,33 +1204,33 @@ HTTPAPI_RESULT HTTPAPI_ExecuteRequest(HTTP_HANDLE handle, HTTPAPI_REQUEST_TYPE r
         HTTPHeaders_GetHeaderCount(httpHeadersHandle, &headersCount) != HTTP_HEADERS_OK)
     {
         result = HTTPAPI_INVALID_ARG;
-        LogError("(result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("(result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_21_024: [ The HTTPAPI_ExecuteRequest shall open the transport connection with the host to send the request. ]*/
     else if ((result = OpenXIOConnection(http_instance)) != HTTPAPI_OK)
     {
-        LogError("Open HTTP connection failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("Open HTTP connection failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_21_026: [ If the open process succeed, the HTTPAPI_ExecuteRequest shall send the request message to the host. ]*/
     else if ((result = SendHeadsToXIO(http_instance, requestType, relativePath, httpHeadersHandle, headersCount)) != HTTPAPI_OK)
     {
-        LogError("Send heads to HTTP failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("Send heads to HTTP failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_21_042: [ The request can contain the a content message, provided in content parameter. ]*/
     else if ((result = SendContentToXIO(http_instance, content, contentLength)) != HTTPAPI_OK)
     {
-        LogError("Send content to HTTP failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("Send content to HTTP failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_21_030: [ At the end of the transmission, the HTTPAPI_ExecuteRequest shall receive the response from the host. ]*/
     /*Codes_SRS_HTTPAPI_COMPACT_21_073: [ The message received by the HTTPAPI_ExecuteRequest shall starts with a valid header. ]*/
     else if ((result = ReceiveHeaderFromXIO(http_instance, statusCode)) != HTTPAPI_OK)
     {
-        LogError("Receive header from HTTP failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("Receive header from HTTP failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_21_074: [ After the header, the message received by the HTTPAPI_ExecuteRequest can contain addition information about the content. ]*/
     else if ((result = ReceiveContentInfoFromXIO(http_instance, responseHeadersHandle, &bodyLength, &chunked)) != HTTPAPI_OK)
     {
-        LogError("Receive content information from HTTP failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+        LogError("Receive content information from HTTP failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
     }
     /*Codes_SRS_HTTPAPI_COMPACT_42_084: [ The message received by the HTTPAPI_ExecuteRequest should not contain http body. ]*/
     else if (requestType != HTTPAPI_REQUEST_HEAD)
@@ -1236,7 +1238,7 @@ HTTPAPI_RESULT HTTPAPI_ExecuteRequest(HTTP_HANDLE handle, HTTPAPI_REQUEST_TYPE r
         /*Codes_SRS_HTTPAPI_COMPACT_21_075: [ The message received by the HTTPAPI_ExecuteRequest can contain a body with the message content. ]*/
         if ((result = ReadHTTPResponseBodyFromXIO(http_instance, bodyLength, chunked, responseContent)) != HTTPAPI_OK)
         {
-            LogError("Read HTTP response body from HTTP failed (result = %s)", MU_ENUM_TO_STRING(HTTPAPI_RESULT, result));
+            LogError("Read HTTP response body from HTTP failed (result = %" PRI_MU_ENUM ")", MU_ENUM_VALUE(HTTPAPI_RESULT, result));
         }
     }