[Android] SSL certificate error when run the AWS gem sample levels (#2060)

[Android] Add AWS CA Cert handling to fix SSL errors.

Gems/AWSCore/Code/Source/Framework/AWSApiJob.cpp

@@ -9,6 +9,10 @@
 
 namespace AWSCore
 {
+    namespace Platform
+    {
+        Aws::String GetCaCertBundlePath();
+    }
 
     const char* AwsApiJob::COMPONENT_DISPLAY_NAME = "AWSCoreFramework";
 
@@ -29,6 +33,14 @@ namespace AWSCore
                 config.userAgent = "/O3DE_AwsApiJob";
                 config.requestTimeoutMs = 30000;
                 config.connectTimeoutMs = 30000;
+
+                // Instructs the HTTP client where to find the SSL certificate trust store.
+                // It is required to copy the cacert.pem to the expected file path for running the Android client.
+                Aws::String caFilePath = Platform::GetCaCertBundlePath();
+                if (!caFilePath.empty())
+                {
+                    config.caFile = caFilePath;
+                }
             }
         );
     };

Gems/AWSCore/Code/Source/Framework/Platform/Android/GetCertsPath_Android.cpp

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+ * 
+ * SPDX-License-Identifier: Apache-2.0 OR MIT
+ *
+ */
+
+#include <AzCore/PlatformDef.h>
+// The AWS Native SDK AWSAllocator triggers a warning due to accessing members of std::allocator directly.
+// AWSAllocator.h(70): warning C4996: 'std::allocator<T>::pointer': warning STL4010: Various members of std::allocator are deprecated in
+// C++17. Use std::allocator_traits instead of accessing these members directly. You can define
+// _SILENCE_CXX17_OLD_ALLOCATOR_MEMBERS_DEPRECATION_WARNING or _SILENCE_ALL_CXX17_DEPRECATION_WARNINGS to acknowledge that you have received
+// this warning.
+AZ_PUSH_DISABLE_WARNING(4251 4996, "-Wunknown-warning-option")
+#include <aws/core/utils/memory/stl/AWSString.h>
+AZ_POP_DISABLE_WARNING
+#include <AzCore/Android/Utils.h>
+#include <AzCore/std/string/string.h>
+
+namespace AWSCore
+{
+    namespace Platform
+    {
+        Aws::String GetCaCertBundlePath()
+        {
+            AZStd::string publicStoragePath = AZ::Android::Utils::GetAppPublicStoragePath();
+            publicStoragePath.append("/certificates/aws/cacert.pem");
+
+            return publicStoragePath.c_str();
+        }
+    } // namespace Platform
+}

Gems/AWSCore/Code/Source/Framework/Platform/Android/platform_android_files.cmake

@@ -0,0 +1,10 @@
+#
+# Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+# 
+# SPDX-License-Identifier: Apache-2.0 OR MIT
+#
+#
+
+set(FILES
+    GetCertsPath_Android.cpp
+)

Gems/AWSCore/Code/Source/Framework/Platform/Common/GetCertsPath_Null.cpp

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+ * 
+ * SPDX-License-Identifier: Apache-2.0 OR MIT
+ *
+ */
+
+#include <AzCore/PlatformDef.h>
+// The AWS Native SDK AWSAllocator triggers a warning due to accessing members of std::allocator directly.
+// AWSAllocator.h(70): warning C4996: 'std::allocator<T>::pointer': warning STL4010: Various members of std::allocator are deprecated in
+// C++17. Use std::allocator_traits instead of accessing these members directly. You can define
+// _SILENCE_CXX17_OLD_ALLOCATOR_MEMBERS_DEPRECATION_WARNING or _SILENCE_ALL_CXX17_DEPRECATION_WARNINGS to acknowledge that you have received
+// this warning.
+AZ_PUSH_DISABLE_WARNING(4251 4996, "-Wunknown-warning-option")
+#include <aws/core/utils/memory/stl/AWSString.h>
+AZ_POP_DISABLE_WARNING
+
+namespace AWSCore
+{
+    namespace Platform
+    {
+        Aws::String GetCaCertBundlePath()
+        {
+            return ""; // no-op
+        }
+    } // namespace Platform
+} // namespace GridMate

Gems/AWSCore/Code/Source/Framework/Platform/Linux/platform_linux_files.cmake

@@ -0,0 +1,10 @@
+#
+# Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+# 
+# SPDX-License-Identifier: Apache-2.0 OR MIT
+#
+#
+
+set(FILES
+    ../Common/GetCertsPath_Null.cpp
+)

Gems/AWSCore/Code/Source/Framework/Platform/Mac/platform_mac_files.cmake

@@ -0,0 +1,10 @@
+#
+# Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+# 
+# SPDX-License-Identifier: Apache-2.0 OR MIT
+#
+#
+
+set(FILES
+    ../Common/GetCertsPath_Null.cpp
+)

Gems/AWSCore/Code/Source/Framework/Platform/Windows/platform_windows_files.cmake

@@ -0,0 +1,10 @@
+#
+# Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+# 
+# SPDX-License-Identifier: Apache-2.0 OR MIT
+#
+#
+
+set(FILES
+    ../Common/GetCertsPath_Null.cpp
+)

Gems/AWSCore/Code/Source/Framework/Platform/iOS/platform_ios_files.cmake

@@ -0,0 +1,10 @@
+#
+# Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
+# 
+# SPDX-License-Identifier: Apache-2.0 OR MIT
+#
+#
+
+set(FILES
+    ../Common/GetCertsPath_Null.cpp
+)