restore deleted AuthSchemeResolvers

Author: sbaluja

src/aws-cpp-sdk-core/include/smithy/identity/auth/built-in/BearerTokenAuthSchemeResolver.h

@@ -0,0 +1,28 @@
+/**
+ * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+#pragma once
+
+#include <smithy/identity/auth/AuthSchemeResolverBase.h>
+#include <smithy/identity/auth/built-in/BearerTokenAuthSchemeOption.h>
+
+namespace smithy
+{
+template <typename ServiceAuthSchemeParametersT =
+              DefaultAuthSchemeResolverParameters>
+class BearerTokenAuthSchemeResolver
+    : public AuthSchemeResolverBase<ServiceAuthSchemeParametersT>
+{
+  public:
+    using ServiceAuthSchemeParameters = ServiceAuthSchemeParametersT;
+    virtual ~BearerTokenAuthSchemeResolver() = default;
+
+    Aws::Vector<AuthSchemeOption> resolveAuthScheme(
+        const ServiceAuthSchemeParameters &identityProperties) override
+    {
+        AWS_UNREFERENCED_PARAM(identityProperties);
+        return {BearerTokenAuthSchemeOption::bearerTokenAuthSchemeOption};
+    }
+};
+} // namespace smithy

src/aws-cpp-sdk-core/include/smithy/identity/auth/built-in/SigV4AuthSchemeResolver.h

@@ -0,0 +1,25 @@
+/**
+* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+#pragma once
+
+#include <smithy/identity/auth/AuthSchemeResolverBase.h>
+#include <smithy/identity/auth/built-in/SigV4AuthSchemeOption.h>
+
+
+namespace smithy {
+    template<typename ServiceAuthSchemeParametersT = DefaultAuthSchemeResolverParameters>
+    class SigV4AuthSchemeResolver : public AuthSchemeResolverBase<ServiceAuthSchemeParametersT>
+    {
+    public:
+        using ServiceAuthSchemeParameters = ServiceAuthSchemeParametersT;
+        virtual ~SigV4AuthSchemeResolver() = default;
+
+        Aws::Vector<AuthSchemeOption> resolveAuthScheme(const ServiceAuthSchemeParameters& identityProperties) override
+        {
+            AWS_UNREFERENCED_PARAM(identityProperties);
+            return {SigV4AuthSchemeOption::sigV4AuthSchemeOption};
+        }
+    };
+}

src/aws-cpp-sdk-core/include/smithy/identity/auth/built-in/SigV4aAuthSchemeResolver.h

@@ -0,0 +1,25 @@
+/**
+* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+#pragma once
+
+#include <smithy/identity/auth/AuthSchemeResolverBase.h>
+#include <smithy/identity/auth/built-in/SigV4aAuthSchemeOption.h>
+
+
+namespace smithy {
+    template<typename ServiceAuthSchemeParametersT = DefaultAuthSchemeResolverParameters>
+    class SigV4aAuthSchemeResolver : public AuthSchemeResolverBase<ServiceAuthSchemeParametersT>
+    {
+    public:
+        using ServiceAuthSchemeParameters = ServiceAuthSchemeParametersT;
+        virtual ~SigV4aAuthSchemeResolver() = default;
+
+        Aws::Vector<AuthSchemeOption> resolveAuthScheme(const ServiceAuthSchemeParameters& identityProperties) override
+        {
+            AWS_UNREFERENCED_PARAM(identityProperties);
+            return {SigV4aAuthSchemeOption::sigV4aAuthSchemeOption};
+        }
+    };
+}