diff options
| author |  Jan Tattermusch <jtattermusch@google.com> | 2015-10-08 08:43:42 -0700 |
|---|---|---|
| committer | Jan Tattermusch <jtattermusch@google.com> | 2015-10-08 09:04:13 -0700 |
| commit | 9d8a65218f440c27b42d389053b0107b45065cbd (patch) | |
| tree | b252317672f4a9c54935ad64006b818b3ef40305 /src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs | |
| parent | 64d7c2461a525a7dacb1e8e7479d93c4ab56dfd2 (diff) | |
prevent ArgumentNullException in credentials plugin
Diffstat (limited to 'src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs')
| -rw-r--r-- | src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs b/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs index 6662a73b17..f76492cba4 100644 --- a/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs +++ b/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs @@ -86,7 +86,7 @@ namespace Grpc.Core.Internal } catch (Exception e) { - grpcsharp_metadata_credentials_notify_from_plugin(callbackPtr, userDataPtr, null, StatusCode.Unknown, GetMetadataExceptionMsg); + grpcsharp_metadata_credentials_notify_from_plugin(callbackPtr, userDataPtr, MetadataArraySafeHandle.Create(Metadata.Empty), StatusCode.Unknown, GetMetadataExceptionMsg); Logger.Error(e, GetMetadataExceptionMsg); } } @@ -97,6 +97,7 @@ namespace Grpc.Core.Internal { var metadata = new Metadata(); await interceptor(serviceUrl, metadata); + using (var metadataArray = MetadataArraySafeHandle.Create(metadata)) { grpcsharp_metadata_credentials_notify_from_plugin(callbackPtr, userDataPtr, metadataArray, StatusCode.OK, null); @@ -104,7 +105,7 @@ namespace Grpc.Core.Internal } catch (Exception e) { - grpcsharp_metadata_credentials_notify_from_plugin(callbackPtr, userDataPtr, null, StatusCode.Unknown, GetMetadataExceptionMsg); + grpcsharp_metadata_credentials_notify_from_plugin(callbackPtr, userDataPtr, MetadataArraySafeHandle.Create(Metadata.Empty), StatusCode.Unknown, GetMetadataExceptionMsg); Logger.Error(e, GetMetadataExceptionMsg); } } |