Imported Upstream version 1.1.0

[platform/upstream/iotivity.git] / resource / csdk / connectivity / src / adapter_util / pkix / der_dec.c

diff --git a/resource/csdk/connectivity/src/adapter_util/pkix/der_dec.c b/resource/csdk/connectivity/src/adapter_util/pkix/der_dec.c
index a1c5bba..06e46b9 100644 (file)
--- a/resource/csdk/connectivity/src/adapter_util/pkix/der_dec.c
+++ b/resource/csdk/connectivity/src/adapter_util/pkix/der_dec.c
@@ -46,7 +46,7 @@ PKIError DecodeLength(ByteArray *code, size_t *length)
 
         for (i = 0; i < blocksNum; ++i)
         {
-            *length |= *(code->data) << ((blocksNum - i - 1) * SIZE_OF_BYTE);
+            *length |= (size_t) (((size_t) *(code->data)) << ((blocksNum - i - 1) * SIZE_OF_BYTE));
             CHECK_INC_BYTE_ARRAY_PTR(code, 1);
         }
     }