stub tests

Signed-off-by: Nigel Brittain <nbaws@amazon.com>

source/extensions/common/aws/credential_providers/credentials_file_credentials_provider.cc

@@ -74,7 +74,7 @@ void CredentialsFileCredentialsProvider::extractCredentials(absl::string_view cr
   std::string access_key_id, secret_access_key, session_token;
 
   // TODO: nbaws@ optimise out this flat hash map creation
-  
+
   absl::flat_hash_map<std::string, std::string> elements = {
       {AWS_ACCESS_KEY_ID, ""}, {AWS_SECRET_ACCESS_KEY, ""}, {AWS_SESSION_TOKEN, ""}};
   absl::flat_hash_map<std::string, std::string>::iterator it;

source/extensions/common/aws/signers/BUILD

@@ -29,9 +29,9 @@ envoy_cc_library(
         "sigv4a_signer_impl.cc",
     ],
     hdrs = [
-        "sigv4a_signer_impl.h",
-        "sigv4a_key_derivation.h",
         "sigv4a_common.h",
+        "sigv4a_key_derivation.h",
+        "sigv4a_signer_impl.h",
     ],
     deps = [
         "//source/extensions/common/aws:credentials_provider_interface",

source/extensions/common/aws/signers/sigv4a_common.h

@@ -6,34 +6,33 @@
 using AwsSigningHeaderExclusionVector = std::vector<envoy::type::matcher::v3::StringMatcher>;
 
 namespace Envoy {
-    namespace Extensions {
-    namespace Common {
-    namespace Aws {
-
+namespace Extensions {
+namespace Common {
+namespace Aws {
 
 class SigV4ASignatureHeaderValues : public SignatureHeaderValues {
-    public:
-      const Http::LowerCaseString RegionSet{"x-amz-region-set"};
-    };
-    
-    using SigV4ASignatureHeaders = ConstSingleton<SigV4ASignatureHeaderValues>;
-    
-    class SigV4ASignatureConstants : public SignatureConstants {
-    public:
-      static constexpr absl::string_view SigV4AAuthorizationHeaderFormat =
-          "AWS4-ECDSA-P256-SHA256 Credential={}, SignedHeaders={}, Signature={}";
-      static constexpr absl::string_view SigV4ACredentialScopeFormat = "{}/{}/aws4_request";
-      static constexpr absl::string_view SigV4ASignatureVersion = "AWS4A";
-      static constexpr absl::string_view SigV4AStringToSignFormat = "{}\n{}\n{}\n{}";
-      static constexpr absl::string_view SigV4AAlgorithm = "AWS4-ECDSA-P256-SHA256";
-    };
-    
-    enum SigV4AKeyDerivationResult {
-      AkdrSuccess,
-      AkdrNextCounter,
-      AkdrFailure,
-    };
-    
+public:
+  const Http::LowerCaseString RegionSet{"x-amz-region-set"};
+};
+
+using SigV4ASignatureHeaders = ConstSingleton<SigV4ASignatureHeaderValues>;
+
+class SigV4ASignatureConstants : public SignatureConstants {
+public:
+  static constexpr absl::string_view SigV4AAuthorizationHeaderFormat =
+      "AWS4-ECDSA-P256-SHA256 Credential={}, SignedHeaders={}, Signature={}";
+  static constexpr absl::string_view SigV4ACredentialScopeFormat = "{}/{}/aws4_request";
+  static constexpr absl::string_view SigV4ASignatureVersion = "AWS4A";
+  static constexpr absl::string_view SigV4AStringToSignFormat = "{}\n{}\n{}\n{}";
+  static constexpr absl::string_view SigV4AAlgorithm = "AWS4-ECDSA-P256-SHA256";
+};
+
+enum SigV4AKeyDerivationResult {
+  AkdrSuccess,
+  AkdrNextCounter,
+  AkdrFailure,
+};
+
 } // namespace Aws
 } // namespace Common
 } // namespace Extensions

test/extensions/common/aws/BUILD

@@ -24,7 +24,7 @@ envoy_cc_mock(
         "//source/extensions/common/aws:credentials_provider_interface",
         "//source/extensions/common/aws:metadata_fetcher_lib",
         "//source/extensions/common/aws:signer_interface",
-        "//source/extensions/common/aws/signers:sigv4a_signer_impl_lib"
+        "//source/extensions/common/aws/signers:sigv4a_signer_impl_lib",
     ],
 )