Handshaker plugin mechanism.
diff --git a/grpc.gemspec b/grpc.gemspec
index a6b0481..d1dcb1d 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -173,6 +173,8 @@
s.files += %w( src/core/lib/channel/context.h )
s.files += %w( src/core/lib/channel/deadline_filter.h )
s.files += %w( src/core/lib/channel/handshaker.h )
+ s.files += %w( src/core/lib/channel/handshaker_factory.h )
+ s.files += %w( src/core/lib/channel/handshaker_registry.h )
s.files += %w( src/core/lib/channel/http_client_filter.h )
s.files += %w( src/core/lib/channel/http_server_filter.h )
s.files += %w( src/core/lib/channel/message_size_filter.h )
@@ -353,6 +355,8 @@
s.files += %w( src/core/lib/channel/connected_channel.c )
s.files += %w( src/core/lib/channel/deadline_filter.c )
s.files += %w( src/core/lib/channel/handshaker.c )
+ s.files += %w( src/core/lib/channel/handshaker_factory.c )
+ s.files += %w( src/core/lib/channel/handshaker_registry.c )
s.files += %w( src/core/lib/channel/http_client_filter.c )
s.files += %w( src/core/lib/channel/http_server_filter.c )
s.files += %w( src/core/lib/channel/message_size_filter.c )