Merge github.com:grpc/grpc into idempotent

7 files changed, 363 insertions, 340 deletions

diff --git a/tools/buildgen/plugins/expand_filegroups.py b/tools/buildgen/plugins/expand_filegroups.py
index 156bdc4417..c40143ef95 100755
--- a/tools/buildgen/plugins/expand_filegroups.py
+++ b/tools/buildgen/plugins/expand_filegroups.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -42,6 +42,9 @@ def excluded(filename, exclude_res):
   return False
 
 
+FILEGROUP_LISTS = ['src', 'headers', 'public_headers']
+
+
 def mako_plugin(dictionary):
   """The exported plugin code for expand_filegroups.
 
@@ -54,21 +57,44 @@ def mako_plugin(dictionary):
   filegroups_list = dictionary.get('filegroups')
   filegroups = {}
 
-  for fg in filegroups_list:
-    filegroups[fg['name']] = fg
+  todo = filegroups_list[:]
+  skips = 0
+
+  while todo:
+    assert skips != len(todo), "infinite loop in filegroup uses clauses"
+    # take the first element of the todo list
+    cur = todo[0]
+    todo = todo[1:]
+    # check all uses filegroups are present (if no, skip and come back later)
+    skip = False
+    for uses in cur.get('uses', []):
+      if uses not in filegroups:
+        skip = True
+    if skip:
+      skips += 1
+      todo.append(cur)
+    else:
+      skips = 0
+      for uses in cur.get('uses', []):
+        for lst in FILEGROUP_LISTS:
+          vals = cur.get(lst, [])
+          vals.extend(filegroups[uses].get(lst, []))
+          cur[lst] = vals
+      filegroups[cur['name']] = cur
+
+  # the above expansion can introduce duplicate filenames: contract them here
+  for fg in filegroups.itervalues():
+    for lst in FILEGROUP_LISTS:
+      fg[lst] = sorted(list(set(fg.get(lst, []))))
 
   for lib in libs:
     for fg_name in lib.get('filegroups', []):
       fg = filegroups[fg_name]
 
-      src = lib.get('src', [])
-      src.extend(fg.get('src', []))
-      lib['src'] = src
-
-      headers = lib.get('headers', [])
-      headers.extend(fg.get('headers', []))
-      lib['headers'] = headers
+      for lst in FILEGROUP_LISTS:
+        vals = lib.get(lst, [])
+        vals.extend(fg.get(lst, []))
+        lib[lst] = vals
 
-      public_headers = lib.get('public_headers', [])
-      public_headers.extend(fg.get('public_headers', []))
-      lib['public_headers'] = public_headers
+    for lst in FILEGROUP_LISTS:
+      lib[lst] = sorted(list(set(lib.get(lst, []))))
diff --git a/tools/codegen/core/gen_hpack_tables.c b/tools/codegen/core/gen_hpack_tables.c
index d809bd36e5..cb2b89ae25 100644
--- a/tools/codegen/core/gen_hpack_tables.c
+++ b/tools/codegen/core/gen_hpack_tables.c
@@ -39,7 +39,7 @@
 #include <string.h>
 
 #include <grpc/support/log.h>
-#include "src/core/lib/transport/chttp2/huffsyms.h"
+#include "src/core/ext/transport/chttp2/transport/huffsyms.h"
 
 /*
  * first byte LUT generation
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 253262c9aa..fe7962babd 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -770,6 +770,37 @@ include/grpc++/generic/generic_stub.h \
 include/grpc++/grpc++.h \
 include/grpc++/impl/call.h \
 include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/codegen/async_stream.h \
+include/grpc++/impl/codegen/async_unary_call.h \
+include/grpc++/impl/codegen/call.h \
+include/grpc++/impl/codegen/call_hook.h \
+include/grpc++/impl/codegen/channel_interface.h \
+include/grpc++/impl/codegen/client_context.h \
+include/grpc++/impl/codegen/client_unary_call.h \
+include/grpc++/impl/codegen/completion_queue.h \
+include/grpc++/impl/codegen/completion_queue_tag.h \
+include/grpc++/impl/codegen/config.h \
+include/grpc++/impl/codegen/config_protobuf.h \
+include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/grpc_library.h \
+include/grpc++/impl/codegen/method_handler_impl.h \
+include/grpc++/impl/codegen/proto_utils.h \
+include/grpc++/impl/codegen/rpc_method.h \
+include/grpc++/impl/codegen/rpc_service_method.h \
+include/grpc++/impl/codegen/security/auth_context.h \
+include/grpc++/impl/codegen/serialization_traits.h \
+include/grpc++/impl/codegen/server_context.h \
+include/grpc++/impl/codegen/server_interface.h \
+include/grpc++/impl/codegen/service_type.h \
+include/grpc++/impl/codegen/status.h \
+include/grpc++/impl/codegen/status_code_enum.h \
+include/grpc++/impl/codegen/string_ref.h \
+include/grpc++/impl/codegen/stub_options.h \
+include/grpc++/impl/codegen/sync.h \
+include/grpc++/impl/codegen/sync_cxx11.h \
+include/grpc++/impl/codegen/sync_no_cxx11.h \
+include/grpc++/impl/codegen/sync_stream.h \
+include/grpc++/impl/codegen/time.h \
 include/grpc++/impl/grpc_library.h \
 include/grpc++/impl/method_handler_impl.h \
 include/grpc++/impl/proto_utils.h \
@@ -803,38 +834,7 @@ include/grpc++/support/status_code_enum.h \
 include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
-include/grpc++/support/time.h \
-include/grpc++/impl/codegen/async_stream.h \
-include/grpc++/impl/codegen/async_unary_call.h \
-include/grpc++/impl/codegen/call.h \
-include/grpc++/impl/codegen/call_hook.h \
-include/grpc++/impl/codegen/channel_interface.h \
-include/grpc++/impl/codegen/client_context.h \
-include/grpc++/impl/codegen/client_unary_call.h \
-include/grpc++/impl/codegen/completion_queue.h \
-include/grpc++/impl/codegen/completion_queue_tag.h \
-include/grpc++/impl/codegen/config.h \
-include/grpc++/impl/codegen/config_protobuf.h \
-include/grpc++/impl/codegen/core_codegen_interface.h \
-include/grpc++/impl/codegen/grpc_library.h \
-include/grpc++/impl/codegen/method_handler_impl.h \
-include/grpc++/impl/codegen/proto_utils.h \
-include/grpc++/impl/codegen/rpc_method.h \
-include/grpc++/impl/codegen/rpc_service_method.h \
-include/grpc++/impl/codegen/security/auth_context.h \
-include/grpc++/impl/codegen/serialization_traits.h \
-include/grpc++/impl/codegen/server_context.h \
-include/grpc++/impl/codegen/server_interface.h \
-include/grpc++/impl/codegen/service_type.h \
-include/grpc++/impl/codegen/status.h \
-include/grpc++/impl/codegen/status_code_enum.h \
-include/grpc++/impl/codegen/string_ref.h \
-include/grpc++/impl/codegen/stub_options.h \
-include/grpc++/impl/codegen/sync.h \
-include/grpc++/impl/codegen/sync_cxx11.h \
-include/grpc++/impl/codegen/sync_no_cxx11.h \
-include/grpc++/impl/codegen/sync_stream.h \
-include/grpc++/impl/codegen/time.h
+include/grpc++/support/time.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 134b16f485..30bf7bf126 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -770,6 +770,37 @@ include/grpc++/generic/generic_stub.h \
 include/grpc++/grpc++.h \
 include/grpc++/impl/call.h \
 include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/codegen/async_stream.h \
+include/grpc++/impl/codegen/async_unary_call.h \
+include/grpc++/impl/codegen/call.h \
+include/grpc++/impl/codegen/call_hook.h \
+include/grpc++/impl/codegen/channel_interface.h \
+include/grpc++/impl/codegen/client_context.h \
+include/grpc++/impl/codegen/client_unary_call.h \
+include/grpc++/impl/codegen/completion_queue.h \
+include/grpc++/impl/codegen/completion_queue_tag.h \
+include/grpc++/impl/codegen/config.h \
+include/grpc++/impl/codegen/config_protobuf.h \
+include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/grpc_library.h \
+include/grpc++/impl/codegen/method_handler_impl.h \
+include/grpc++/impl/codegen/proto_utils.h \
+include/grpc++/impl/codegen/rpc_method.h \
+include/grpc++/impl/codegen/rpc_service_method.h \
+include/grpc++/impl/codegen/security/auth_context.h \
+include/grpc++/impl/codegen/serialization_traits.h \
+include/grpc++/impl/codegen/server_context.h \
+include/grpc++/impl/codegen/server_interface.h \
+include/grpc++/impl/codegen/service_type.h \
+include/grpc++/impl/codegen/status.h \
+include/grpc++/impl/codegen/status_code_enum.h \
+include/grpc++/impl/codegen/string_ref.h \
+include/grpc++/impl/codegen/stub_options.h \
+include/grpc++/impl/codegen/sync.h \
+include/grpc++/impl/codegen/sync_cxx11.h \
+include/grpc++/impl/codegen/sync_no_cxx11.h \
+include/grpc++/impl/codegen/sync_stream.h \
+include/grpc++/impl/codegen/time.h \
 include/grpc++/impl/grpc_library.h \
 include/grpc++/impl/method_handler_impl.h \
 include/grpc++/impl/proto_utils.h \
@@ -804,52 +835,14 @@ include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
 include/grpc++/support/time.h \
-include/grpc++/impl/codegen/async_stream.h \
-include/grpc++/impl/codegen/async_unary_call.h \
-include/grpc++/impl/codegen/call.h \
-include/grpc++/impl/codegen/call_hook.h \
-include/grpc++/impl/codegen/channel_interface.h \
-include/grpc++/impl/codegen/client_context.h \
-include/grpc++/impl/codegen/client_unary_call.h \
-include/grpc++/impl/codegen/completion_queue.h \
-include/grpc++/impl/codegen/completion_queue_tag.h \
-include/grpc++/impl/codegen/config.h \
-include/grpc++/impl/codegen/config_protobuf.h \
-include/grpc++/impl/codegen/core_codegen_interface.h \
-include/grpc++/impl/codegen/grpc_library.h \
-include/grpc++/impl/codegen/method_handler_impl.h \
-include/grpc++/impl/codegen/proto_utils.h \
-include/grpc++/impl/codegen/rpc_method.h \
-include/grpc++/impl/codegen/rpc_service_method.h \
-include/grpc++/impl/codegen/security/auth_context.h \
-include/grpc++/impl/codegen/serialization_traits.h \
-include/grpc++/impl/codegen/server_context.h \
-include/grpc++/impl/codegen/server_interface.h \
-include/grpc++/impl/codegen/service_type.h \
-include/grpc++/impl/codegen/status.h \
-include/grpc++/impl/codegen/status_code_enum.h \
-include/grpc++/impl/codegen/string_ref.h \
-include/grpc++/impl/codegen/stub_options.h \
-include/grpc++/impl/codegen/sync.h \
-include/grpc++/impl/codegen/sync_cxx11.h \
-include/grpc++/impl/codegen/sync_no_cxx11.h \
-include/grpc++/impl/codegen/sync_stream.h \
-include/grpc++/impl/codegen/time.h \
-src/cpp/client/secure_credentials.h \
-src/cpp/common/core_codegen.h \
-src/cpp/common/secure_auth_context.h \
-src/cpp/server/secure_server_credentials.h \
 src/cpp/client/create_channel_internal.h \
+src/cpp/client/secure_credentials.h \
 src/cpp/common/core_codegen.h \
 src/cpp/common/create_auth_context.h \
+src/cpp/common/secure_auth_context.h \
 src/cpp/server/dynamic_thread_pool.h \
+src/cpp/server/secure_server_credentials.h \
 src/cpp/server/thread_pool_interface.h \
-src/cpp/client/secure_credentials.cc \
-src/cpp/common/auth_property_iterator.cc \
-src/cpp/common/secure_auth_context.cc \
-src/cpp/common/secure_channel_arguments.cc \
-src/cpp/common/secure_create_auth_context.cc \
-src/cpp/server/secure_server_credentials.cc \
 src/cpp/client/channel.cc \
 src/cpp/client/client_context.cc \
 src/cpp/client/create_channel.cc \
@@ -857,14 +850,21 @@ src/cpp/client/create_channel_internal.cc \
 src/cpp/client/credentials.cc \
 src/cpp/client/generic_stub.cc \
 src/cpp/client/insecure_credentials.cc \
+src/cpp/client/secure_credentials.cc \
+src/cpp/codegen/codegen_init.cc \
+src/cpp/common/auth_property_iterator.cc \
 src/cpp/common/channel_arguments.cc \
 src/cpp/common/completion_queue.cc \
 src/cpp/common/core_codegen.cc \
 src/cpp/common/rpc_method.cc \
+src/cpp/common/secure_auth_context.cc \
+src/cpp/common/secure_channel_arguments.cc \
+src/cpp/common/secure_create_auth_context.cc \
 src/cpp/server/async_generic_service.cc \
 src/cpp/server/create_default_thread_pool.cc \
 src/cpp/server/dynamic_thread_pool.cc \
 src/cpp/server/insecure_server_credentials.cc \
+src/cpp/server/secure_server_credentials.cc \
 src/cpp/server/server.cc \
 src/cpp/server/server_builder.cc \
 src/cpp/server/server_context.cc \
@@ -873,8 +873,7 @@ src/cpp/util/byte_buffer.cc \
 src/cpp/util/slice.cc \
 src/cpp/util/status.cc \
 src/cpp/util/string_ref.cc \
-src/cpp/util/time.cc \
-src/cpp/codegen/codegen_init.cc
+src/cpp/util/time.cc
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index e326adcb1a..55f4ffe4b1 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -760,19 +760,33 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = include/grpc/grpc_security.h \
-include/grpc/byte_buffer.h \
+INPUT                  = include/grpc/byte_buffer.h \
 include/grpc/byte_buffer_reader.h \
+include/grpc/census.h \
 include/grpc/compression.h \
 include/grpc/grpc.h \
-include/grpc/status.h \
+include/grpc/grpc_security.h \
 include/grpc/impl/codegen/byte_buffer.h \
 include/grpc/impl/codegen/compression_types.h \
 include/grpc/impl/codegen/connectivity_state.h \
 include/grpc/impl/codegen/grpc_types.h \
 include/grpc/impl/codegen/propagation_bits.h \
 include/grpc/impl/codegen/status.h \
-include/grpc/census.h \
+include/grpc/status.h \
+include/grpc/impl/codegen/alloc.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_win32.h \
+include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/slice_buffer.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_win32.h \
+include/grpc/impl/codegen/time.h \
 include/grpc/support/alloc.h \
 include/grpc/support/atm.h \
 include/grpc/support/atm_gcc_atomic.h \
@@ -800,21 +814,7 @@ include/grpc/support/tls.h \
 include/grpc/support/tls_gcc.h \
 include/grpc/support/tls_msvc.h \
 include/grpc/support/tls_pthread.h \
-include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_win32.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_win32.h \
-include/grpc/impl/codegen/time.h
+include/grpc/support/useful.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 7f91115cec..bb7177f52f 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -760,21 +760,45 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = include/grpc/grpc_security.h \
-include/grpc/byte_buffer.h \
+INPUT                  = include/grpc/byte_buffer.h \
 include/grpc/byte_buffer_reader.h \
+include/grpc/census.h \
 include/grpc/compression.h \
 include/grpc/grpc.h \
-include/grpc/status.h \
+include/grpc/grpc_security.h \
 include/grpc/impl/codegen/byte_buffer.h \
 include/grpc/impl/codegen/compression_types.h \
 include/grpc/impl/codegen/connectivity_state.h \
 include/grpc/impl/codegen/grpc_types.h \
 include/grpc/impl/codegen/propagation_bits.h \
 include/grpc/impl/codegen/status.h \
-include/grpc/census.h \
+include/grpc/status.h \
+src/core/ext/transport/chttp2/transport/alpn.h \
+src/core/ext/transport/chttp2/transport/bin_encoder.h \
+src/core/ext/transport/chttp2/transport/chttp2_transport.h \
+src/core/ext/transport/chttp2/transport/frame.h \
+src/core/ext/transport/chttp2/transport/frame_data.h \
+src/core/ext/transport/chttp2/transport/frame_goaway.h \
+src/core/ext/transport/chttp2/transport/frame_ping.h \
+src/core/ext/transport/chttp2/transport/frame_rst_stream.h \
+src/core/ext/transport/chttp2/transport/frame_settings.h \
+src/core/ext/transport/chttp2/transport/frame_window_update.h \
+src/core/ext/transport/chttp2/transport/hpack_encoder.h \
+src/core/ext/transport/chttp2/transport/hpack_parser.h \
+src/core/ext/transport/chttp2/transport/hpack_table.h \
+src/core/ext/transport/chttp2/transport/http2_errors.h \
+src/core/ext/transport/chttp2/transport/huffsyms.h \
+src/core/ext/transport/chttp2/transport/incoming_metadata.h \
+src/core/ext/transport/chttp2/transport/internal.h \
+src/core/ext/transport/chttp2/transport/status_conversion.h \
+src/core/ext/transport/chttp2/transport/stream_map.h \
+src/core/ext/transport/chttp2/transport/timeout_encoding.h \
+src/core/ext/transport/chttp2/transport/varint.h \
+src/core/lib/census/aggregation.h \
 src/core/lib/census/grpc_filter.h \
 src/core/lib/census/grpc_plugin.h \
+src/core/lib/census/mlog.h \
+src/core/lib/census/rpc_metric_id.h \
 src/core/lib/channel/channel_args.h \
 src/core/lib/channel/channel_stack.h \
 src/core/lib/channel/channel_stack_builder.h \
@@ -851,6 +875,15 @@ src/core/lib/json/json_common.h \
 src/core/lib/json/json_reader.h \
 src/core/lib/json/json_writer.h \
 src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h \
+src/core/lib/security/auth_filters.h \
+src/core/lib/security/b64.h \
+src/core/lib/security/credentials.h \
+src/core/lib/security/handshake.h \
+src/core/lib/security/json_token.h \
+src/core/lib/security/jwt_verifier.h \
+src/core/lib/security/secure_endpoint.h \
+src/core/lib/security/security_connector.h \
+src/core/lib/security/security_context.h \
 src/core/lib/statistics/census_interface.h \
 src/core/lib/statistics/census_rpc_stats.h \
 src/core/lib/surface/api_trace.h \
@@ -866,57 +899,55 @@ src/core/lib/surface/lame_client.h \
 src/core/lib/surface/server.h \
 src/core/lib/surface/surface_trace.h \
 src/core/lib/transport/byte_stream.h \
-src/core/lib/transport/chttp2/alpn.h \
-src/core/lib/transport/chttp2/bin_encoder.h \
-src/core/lib/transport/chttp2/frame.h \
-src/core/lib/transport/chttp2/frame_data.h \
-src/core/lib/transport/chttp2/frame_goaway.h \
-src/core/lib/transport/chttp2/frame_ping.h \
-src/core/lib/transport/chttp2/frame_rst_stream.h \
-src/core/lib/transport/chttp2/frame_settings.h \
-src/core/lib/transport/chttp2/frame_window_update.h \
-src/core/lib/transport/chttp2/hpack_encoder.h \
-src/core/lib/transport/chttp2/hpack_parser.h \
-src/core/lib/transport/chttp2/hpack_table.h \
-src/core/lib/transport/chttp2/http2_errors.h \
-src/core/lib/transport/chttp2/huffsyms.h \
-src/core/lib/transport/chttp2/incoming_metadata.h \
-src/core/lib/transport/chttp2/internal.h \
-src/core/lib/transport/chttp2/status_conversion.h \
-src/core/lib/transport/chttp2/stream_map.h \
-src/core/lib/transport/chttp2/timeout_encoding.h \
-src/core/lib/transport/chttp2/varint.h \
-src/core/lib/transport/chttp2_transport.h \
 src/core/lib/transport/connectivity_state.h \
 src/core/lib/transport/metadata.h \
 src/core/lib/transport/metadata_batch.h \
 src/core/lib/transport/static_metadata.h \
 src/core/lib/transport/transport.h \
 src/core/lib/transport/transport_impl.h \
-src/core/lib/security/auth_filters.h \
-src/core/lib/security/b64.h \
-src/core/lib/security/credentials.h \
-src/core/lib/security/handshake.h \
-src/core/lib/security/json_token.h \
-src/core/lib/security/jwt_verifier.h \
-src/core/lib/security/secure_endpoint.h \
-src/core/lib/security/security_connector.h \
-src/core/lib/security/security_context.h \
 src/core/lib/tsi/fake_transport_security.h \
 src/core/lib/tsi/ssl_transport_security.h \
 src/core/lib/tsi/ssl_types.h \
 src/core/lib/tsi/transport_security.h \
 src/core/lib/tsi/transport_security_interface.h \
-src/core/lib/census/aggregation.h \
-src/core/lib/census/mlog.h \
-src/core/lib/census/rpc_metric_id.h \
 third_party/nanopb/pb.h \
 third_party/nanopb/pb_common.h \
 third_party/nanopb/pb_decode.h \
 third_party/nanopb/pb_encode.h \
+src/core/ext/transport/chttp2/client/insecure/channel_create.c \
+src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
+src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
+src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c \
+src/core/ext/transport/chttp2/transport/alpn.c \
+src/core/ext/transport/chttp2/transport/bin_encoder.c \
+src/core/ext/transport/chttp2/transport/chttp2_transport.c \
+src/core/ext/transport/chttp2/transport/frame_data.c \
+src/core/ext/transport/chttp2/transport/frame_goaway.c \
+src/core/ext/transport/chttp2/transport/frame_ping.c \
+src/core/ext/transport/chttp2/transport/frame_rst_stream.c \
+src/core/ext/transport/chttp2/transport/frame_settings.c \
+src/core/ext/transport/chttp2/transport/frame_window_update.c \
+src/core/ext/transport/chttp2/transport/hpack_encoder.c \
+src/core/ext/transport/chttp2/transport/hpack_parser.c \
+src/core/ext/transport/chttp2/transport/hpack_table.c \
+src/core/ext/transport/chttp2/transport/huffsyms.c \
+src/core/ext/transport/chttp2/transport/incoming_metadata.c \
+src/core/ext/transport/chttp2/transport/parsing.c \
+src/core/ext/transport/chttp2/transport/status_conversion.c \
+src/core/ext/transport/chttp2/transport/stream_lists.c \
+src/core/ext/transport/chttp2/transport/stream_map.c \
+src/core/ext/transport/chttp2/transport/timeout_encoding.c \
+src/core/ext/transport/chttp2/transport/varint.c \
+src/core/ext/transport/chttp2/transport/writing.c \
+src/core/lib/census/context.c \
 src/core/lib/census/grpc_context.c \
 src/core/lib/census/grpc_filter.c \
 src/core/lib/census/grpc_plugin.c \
+src/core/lib/census/initialize.c \
+src/core/lib/census/mlog.c \
+src/core/lib/census/operation.c \
+src/core/lib/census/placeholders.c \
+src/core/lib/census/tracing.c \
 src/core/lib/channel/channel_args.c \
 src/core/lib/channel/channel_stack.c \
 src/core/lib/channel/channel_stack_builder.c \
@@ -950,6 +981,7 @@ src/core/lib/compression/message_compress.c \
 src/core/lib/debug/trace.c \
 src/core/lib/http/format_request.c \
 src/core/lib/http/httpcli.c \
+src/core/lib/http/httpcli_security_connector.c \
 src/core/lib/http/parser.c \
 src/core/lib/iomgr/closure.c \
 src/core/lib/iomgr/endpoint.c \
@@ -998,6 +1030,20 @@ src/core/lib/json/json_reader.c \
 src/core/lib/json/json_string.c \
 src/core/lib/json/json_writer.c \
 src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c \
+src/core/lib/security/b64.c \
+src/core/lib/security/client_auth_filter.c \
+src/core/lib/security/credentials.c \
+src/core/lib/security/credentials_metadata.c \
+src/core/lib/security/credentials_posix.c \
+src/core/lib/security/credentials_win32.c \
+src/core/lib/security/google_default_credentials.c \
+src/core/lib/security/handshake.c \
+src/core/lib/security/json_token.c \
+src/core/lib/security/jwt_verifier.c \
+src/core/lib/security/secure_endpoint.c \
+src/core/lib/security/security_connector.c \
+src/core/lib/security/security_context.c \
+src/core/lib/security/server_auth_filter.c \
 src/core/lib/surface/alarm.c \
 src/core/lib/surface/api_trace.c \
 src/core/lib/surface/byte_buffer.c \
@@ -1007,77 +1053,45 @@ src/core/lib/surface/call_details.c \
 src/core/lib/surface/call_log_batch.c \
 src/core/lib/surface/channel.c \
 src/core/lib/surface/channel_connectivity.c \
-src/core/lib/surface/channel_create.c \
 src/core/lib/surface/channel_init.c \
 src/core/lib/surface/channel_ping.c \
 src/core/lib/surface/channel_stack_type.c \
 src/core/lib/surface/completion_queue.c \
 src/core/lib/surface/event_string.c \
 src/core/lib/surface/init.c \
+src/core/lib/surface/init_secure.c \
 src/core/lib/surface/lame_client.c \
 src/core/lib/surface/metadata_array.c \
 src/core/lib/surface/server.c \
-src/core/lib/surface/server_chttp2.c \
 src/core/lib/surface/validate_metadata.c \
 src/core/lib/surface/version.c \
 src/core/lib/transport/byte_stream.c \
-src/core/lib/transport/chttp2/alpn.c \
-src/core/lib/transport/chttp2/bin_encoder.c \
-src/core/lib/transport/chttp2/frame_data.c \
-src/core/lib/transport/chttp2/frame_goaway.c \
-src/core/lib/transport/chttp2/frame_ping.c \
-src/core/lib/transport/chttp2/frame_rst_stream.c \
-src/core/lib/transport/chttp2/frame_settings.c \
-src/core/lib/transport/chttp2/frame_window_update.c \
-src/core/lib/transport/chttp2/hpack_encoder.c \
-src/core/lib/transport/chttp2/hpack_parser.c \
-src/core/lib/transport/chttp2/hpack_table.c \
-src/core/lib/transport/chttp2/huffsyms.c \
-src/core/lib/transport/chttp2/incoming_metadata.c \
-src/core/lib/transport/chttp2/parsing.c \
-src/core/lib/transport/chttp2/status_conversion.c \
-src/core/lib/transport/chttp2/stream_lists.c \
-src/core/lib/transport/chttp2/stream_map.c \
-src/core/lib/transport/chttp2/timeout_encoding.c \
-src/core/lib/transport/chttp2/varint.c \
-src/core/lib/transport/chttp2/writing.c \
-src/core/lib/transport/chttp2_transport.c \
 src/core/lib/transport/connectivity_state.c \
 src/core/lib/transport/metadata.c \
 src/core/lib/transport/metadata_batch.c \
 src/core/lib/transport/static_metadata.c \
 src/core/lib/transport/transport.c \
 src/core/lib/transport/transport_op_string.c \
-src/core/lib/http/httpcli_security_connector.c \
-src/core/lib/security/b64.c \
-src/core/lib/security/client_auth_filter.c \
-src/core/lib/security/credentials.c \
-src/core/lib/security/credentials_metadata.c \
-src/core/lib/security/credentials_posix.c \
-src/core/lib/security/credentials_win32.c \
-src/core/lib/security/google_default_credentials.c \
-src/core/lib/security/handshake.c \
-src/core/lib/security/json_token.c \
-src/core/lib/security/jwt_verifier.c \
-src/core/lib/security/secure_endpoint.c \
-src/core/lib/security/security_connector.c \
-src/core/lib/security/security_context.c \
-src/core/lib/security/server_auth_filter.c \
-src/core/lib/security/server_secure_chttp2.c \
-src/core/lib/surface/init_secure.c \
-src/core/lib/surface/secure_channel_create.c \
 src/core/lib/tsi/fake_transport_security.c \
 src/core/lib/tsi/ssl_transport_security.c \
 src/core/lib/tsi/transport_security.c \
-src/core/lib/census/context.c \
-src/core/lib/census/initialize.c \
-src/core/lib/census/mlog.c \
-src/core/lib/census/operation.c \
-src/core/lib/census/placeholders.c \
-src/core/lib/census/tracing.c \
 third_party/nanopb/pb_common.c \
 third_party/nanopb/pb_decode.c \
 third_party/nanopb/pb_encode.c \
+include/grpc/impl/codegen/alloc.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_win32.h \
+include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/slice_buffer.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_win32.h \
+include/grpc/impl/codegen/time.h \
 include/grpc/support/alloc.h \
 include/grpc/support/atm.h \
 include/grpc/support/atm_gcc_atomic.h \
@@ -1106,20 +1120,6 @@ include/grpc/support/tls_gcc.h \
 include/grpc/support/tls_msvc.h \
 include/grpc/support/tls_pthread.h \
 include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_win32.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_win32.h \
-include/grpc/impl/codegen/time.h \
 src/core/lib/profiling/timers.h \
 src/core/lib/support/backoff.h \
 src/core/lib/support/block_annotate.h \
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index f8cd1705b5..95d8a16e10 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -3924,6 +3924,27 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/transport/chttp2/transport/alpn.h", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
+      "src/core/ext/transport/chttp2/transport/frame.h", 
+      "src/core/ext/transport/chttp2/transport/frame_data.h", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.h", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.h", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.h", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.h", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.h", 
+      "src/core/ext/transport/chttp2/transport/http2_errors.h", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
+      "src/core/ext/transport/chttp2/transport/internal.h", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.h", 
+      "src/core/ext/transport/chttp2/transport/stream_map.h", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.h", 
+      "src/core/ext/transport/chttp2/transport/varint.h", 
       "src/core/lib/census/aggregation.h", 
       "src/core/lib/census/grpc_filter.h", 
       "src/core/lib/census/grpc_plugin.h", 
@@ -4029,27 +4050,6 @@
       "src/core/lib/surface/server.h", 
       "src/core/lib/surface/surface_trace.h", 
       "src/core/lib/transport/byte_stream.h", 
-      "src/core/lib/transport/chttp2/alpn.h", 
-      "src/core/lib/transport/chttp2/bin_encoder.h", 
-      "src/core/lib/transport/chttp2/frame.h", 
-      "src/core/lib/transport/chttp2/frame_data.h", 
-      "src/core/lib/transport/chttp2/frame_goaway.h", 
-      "src/core/lib/transport/chttp2/frame_ping.h", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.h", 
-      "src/core/lib/transport/chttp2/frame_settings.h", 
-      "src/core/lib/transport/chttp2/frame_window_update.h", 
-      "src/core/lib/transport/chttp2/hpack_encoder.h", 
-      "src/core/lib/transport/chttp2/hpack_parser.h", 
-      "src/core/lib/transport/chttp2/hpack_table.h", 
-      "src/core/lib/transport/chttp2/http2_errors.h", 
-      "src/core/lib/transport/chttp2/huffsyms.h", 
-      "src/core/lib/transport/chttp2/incoming_metadata.h", 
-      "src/core/lib/transport/chttp2/internal.h", 
-      "src/core/lib/transport/chttp2/status_conversion.h", 
-      "src/core/lib/transport/chttp2/stream_map.h", 
-      "src/core/lib/transport/chttp2/timeout_encoding.h", 
-      "src/core/lib/transport/chttp2/varint.h", 
-      "src/core/lib/transport/chttp2_transport.h", 
       "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/metadata.h", 
       "src/core/lib/transport/metadata_batch.h", 
@@ -4082,6 +4082,52 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/transport/chttp2/client/insecure/channel_create.c", 
+      "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c", 
+      "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c", 
+      "src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c", 
+      "src/core/ext/transport/chttp2/transport/alpn.c", 
+      "src/core/ext/transport/chttp2/transport/alpn.h", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.c", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.c", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
+      "src/core/ext/transport/chttp2/transport/frame.h", 
+      "src/core/ext/transport/chttp2/transport/frame_data.c", 
+      "src/core/ext/transport/chttp2/transport/frame_data.h", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.c", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.h", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.c", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.h", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.c", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.h", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.c", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.h", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.c", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.h", 
+      "src/core/ext/transport/chttp2/transport/http2_errors.h", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.c", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.c", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
+      "src/core/ext/transport/chttp2/transport/internal.h", 
+      "src/core/ext/transport/chttp2/transport/parsing.c", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.c", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.h", 
+      "src/core/ext/transport/chttp2/transport/stream_lists.c", 
+      "src/core/ext/transport/chttp2/transport/stream_map.c", 
+      "src/core/ext/transport/chttp2/transport/stream_map.h", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.c", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.h", 
+      "src/core/ext/transport/chttp2/transport/varint.c", 
+      "src/core/ext/transport/chttp2/transport/varint.h", 
+      "src/core/ext/transport/chttp2/transport/writing.c", 
       "src/core/lib/census/aggregation.h", 
       "src/core/lib/census/context.c", 
       "src/core/lib/census/grpc_context.c", 
@@ -4277,7 +4323,6 @@
       "src/core/lib/security/security_context.c", 
       "src/core/lib/security/security_context.h", 
       "src/core/lib/security/server_auth_filter.c", 
-      "src/core/lib/security/server_secure_chttp2.c", 
       "src/core/lib/statistics/census_interface.h", 
       "src/core/lib/statistics/census_rpc_stats.h", 
       "src/core/lib/surface/alarm.c", 
@@ -4293,7 +4338,6 @@
       "src/core/lib/surface/channel.c", 
       "src/core/lib/surface/channel.h", 
       "src/core/lib/surface/channel_connectivity.c", 
-      "src/core/lib/surface/channel_create.c", 
       "src/core/lib/surface/channel_init.c", 
       "src/core/lib/surface/channel_init.h", 
       "src/core/lib/surface/channel_ping.c", 
@@ -4309,57 +4353,13 @@
       "src/core/lib/surface/lame_client.c", 
       "src/core/lib/surface/lame_client.h", 
       "src/core/lib/surface/metadata_array.c", 
-      "src/core/lib/surface/secure_channel_create.c", 
       "src/core/lib/surface/server.c", 
       "src/core/lib/surface/server.h", 
-      "src/core/lib/surface/server_chttp2.c", 
       "src/core/lib/surface/surface_trace.h", 
       "src/core/lib/surface/validate_metadata.c", 
       "src/core/lib/surface/version.c", 
       "src/core/lib/transport/byte_stream.c", 
       "src/core/lib/transport/byte_stream.h", 
-      "src/core/lib/transport/chttp2/alpn.c", 
-      "src/core/lib/transport/chttp2/alpn.h", 
-      "src/core/lib/transport/chttp2/bin_encoder.c", 
-      "src/core/lib/transport/chttp2/bin_encoder.h", 
-      "src/core/lib/transport/chttp2/frame.h", 
-      "src/core/lib/transport/chttp2/frame_data.c", 
-      "src/core/lib/transport/chttp2/frame_data.h", 
-      "src/core/lib/transport/chttp2/frame_goaway.c", 
-      "src/core/lib/transport/chttp2/frame_goaway.h", 
-      "src/core/lib/transport/chttp2/frame_ping.c", 
-      "src/core/lib/transport/chttp2/frame_ping.h", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.c", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.h", 
-      "src/core/lib/transport/chttp2/frame_settings.c", 
-      "src/core/lib/transport/chttp2/frame_settings.h", 
-      "src/core/lib/transport/chttp2/frame_window_update.c", 
-      "src/core/lib/transport/chttp2/frame_window_update.h", 
-      "src/core/lib/transport/chttp2/hpack_encoder.c", 
-      "src/core/lib/transport/chttp2/hpack_encoder.h", 
-      "src/core/lib/transport/chttp2/hpack_parser.c", 
-      "src/core/lib/transport/chttp2/hpack_parser.h", 
-      "src/core/lib/transport/chttp2/hpack_table.c", 
-      "src/core/lib/transport/chttp2/hpack_table.h", 
-      "src/core/lib/transport/chttp2/http2_errors.h", 
-      "src/core/lib/transport/chttp2/huffsyms.c", 
-      "src/core/lib/transport/chttp2/huffsyms.h", 
-      "src/core/lib/transport/chttp2/incoming_metadata.c", 
-      "src/core/lib/transport/chttp2/incoming_metadata.h", 
-      "src/core/lib/transport/chttp2/internal.h", 
-      "src/core/lib/transport/chttp2/parsing.c", 
-      "src/core/lib/transport/chttp2/status_conversion.c", 
-      "src/core/lib/transport/chttp2/status_conversion.h", 
-      "src/core/lib/transport/chttp2/stream_lists.c", 
-      "src/core/lib/transport/chttp2/stream_map.c", 
-      "src/core/lib/transport/chttp2/stream_map.h", 
-      "src/core/lib/transport/chttp2/timeout_encoding.c", 
-      "src/core/lib/transport/chttp2/timeout_encoding.h", 
-      "src/core/lib/transport/chttp2/varint.c", 
-      "src/core/lib/transport/chttp2/varint.h", 
-      "src/core/lib/transport/chttp2/writing.c", 
-      "src/core/lib/transport/chttp2_transport.c", 
-      "src/core/lib/transport/chttp2_transport.h", 
       "src/core/lib/transport/connectivity_state.c", 
       "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/metadata.c", 
@@ -4552,6 +4552,27 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/transport/chttp2/transport/alpn.h", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
+      "src/core/ext/transport/chttp2/transport/frame.h", 
+      "src/core/ext/transport/chttp2/transport/frame_data.h", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.h", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.h", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.h", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.h", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.h", 
+      "src/core/ext/transport/chttp2/transport/http2_errors.h", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
+      "src/core/ext/transport/chttp2/transport/internal.h", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.h", 
+      "src/core/ext/transport/chttp2/transport/stream_map.h", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.h", 
+      "src/core/ext/transport/chttp2/transport/varint.h", 
       "src/core/lib/census/aggregation.h", 
       "src/core/lib/census/grpc_filter.h", 
       "src/core/lib/census/grpc_plugin.h", 
@@ -4648,27 +4669,6 @@
       "src/core/lib/surface/server.h", 
       "src/core/lib/surface/surface_trace.h", 
       "src/core/lib/transport/byte_stream.h", 
-      "src/core/lib/transport/chttp2/alpn.h", 
-      "src/core/lib/transport/chttp2/bin_encoder.h", 
-      "src/core/lib/transport/chttp2/frame.h", 
-      "src/core/lib/transport/chttp2/frame_data.h", 
-      "src/core/lib/transport/chttp2/frame_goaway.h", 
-      "src/core/lib/transport/chttp2/frame_ping.h", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.h", 
-      "src/core/lib/transport/chttp2/frame_settings.h", 
-      "src/core/lib/transport/chttp2/frame_window_update.h", 
-      "src/core/lib/transport/chttp2/hpack_encoder.h", 
-      "src/core/lib/transport/chttp2/hpack_parser.h", 
-      "src/core/lib/transport/chttp2/hpack_table.h", 
-      "src/core/lib/transport/chttp2/http2_errors.h", 
-      "src/core/lib/transport/chttp2/huffsyms.h", 
-      "src/core/lib/transport/chttp2/incoming_metadata.h", 
-      "src/core/lib/transport/chttp2/internal.h", 
-      "src/core/lib/transport/chttp2/status_conversion.h", 
-      "src/core/lib/transport/chttp2/stream_map.h", 
-      "src/core/lib/transport/chttp2/timeout_encoding.h", 
-      "src/core/lib/transport/chttp2/varint.h", 
-      "src/core/lib/transport/chttp2_transport.h", 
       "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/metadata.h", 
       "src/core/lib/transport/metadata_batch.h", 
@@ -4695,6 +4695,50 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/transport/chttp2/client/insecure/channel_create.c", 
+      "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c", 
+      "src/core/ext/transport/chttp2/transport/alpn.c", 
+      "src/core/ext/transport/chttp2/transport/alpn.h", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.c", 
+      "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.c", 
+      "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
+      "src/core/ext/transport/chttp2/transport/frame.h", 
+      "src/core/ext/transport/chttp2/transport/frame_data.c", 
+      "src/core/ext/transport/chttp2/transport/frame_data.h", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.c", 
+      "src/core/ext/transport/chttp2/transport/frame_goaway.h", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.c", 
+      "src/core/ext/transport/chttp2/transport/frame_ping.h", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.c", 
+      "src/core/ext/transport/chttp2/transport/frame_rst_stream.h", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.c", 
+      "src/core/ext/transport/chttp2/transport/frame_settings.h", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.c", 
+      "src/core/ext/transport/chttp2/transport/frame_window_update.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_encoder.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_parser.h", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.c", 
+      "src/core/ext/transport/chttp2/transport/hpack_table.h", 
+      "src/core/ext/transport/chttp2/transport/http2_errors.h", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.c", 
+      "src/core/ext/transport/chttp2/transport/huffsyms.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.c", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
+      "src/core/ext/transport/chttp2/transport/internal.h", 
+      "src/core/ext/transport/chttp2/transport/parsing.c", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.c", 
+      "src/core/ext/transport/chttp2/transport/status_conversion.h", 
+      "src/core/ext/transport/chttp2/transport/stream_lists.c", 
+      "src/core/ext/transport/chttp2/transport/stream_map.c", 
+      "src/core/ext/transport/chttp2/transport/stream_map.h", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.c", 
+      "src/core/ext/transport/chttp2/transport/timeout_encoding.h", 
+      "src/core/ext/transport/chttp2/transport/varint.c", 
+      "src/core/ext/transport/chttp2/transport/varint.h", 
+      "src/core/ext/transport/chttp2/transport/writing.c", 
       "src/core/lib/census/aggregation.h", 
       "src/core/lib/census/context.c", 
       "src/core/lib/census/grpc_context.c", 
@@ -4881,7 +4925,6 @@
       "src/core/lib/surface/channel.c", 
       "src/core/lib/surface/channel.h", 
       "src/core/lib/surface/channel_connectivity.c", 
-      "src/core/lib/surface/channel_create.c", 
       "src/core/lib/surface/channel_init.c", 
       "src/core/lib/surface/channel_init.h", 
       "src/core/lib/surface/channel_ping.c", 
@@ -4899,54 +4942,11 @@
       "src/core/lib/surface/metadata_array.c", 
       "src/core/lib/surface/server.c", 
       "src/core/lib/surface/server.h", 
-      "src/core/lib/surface/server_chttp2.c", 
       "src/core/lib/surface/surface_trace.h", 
       "src/core/lib/surface/validate_metadata.c", 
       "src/core/lib/surface/version.c", 
       "src/core/lib/transport/byte_stream.c", 
       "src/core/lib/transport/byte_stream.h", 
-      "src/core/lib/transport/chttp2/alpn.c", 
-      "src/core/lib/transport/chttp2/alpn.h", 
-      "src/core/lib/transport/chttp2/bin_encoder.c", 
-      "src/core/lib/transport/chttp2/bin_encoder.h", 
-      "src/core/lib/transport/chttp2/frame.h", 
-      "src/core/lib/transport/chttp2/frame_data.c", 
-      "src/core/lib/transport/chttp2/frame_data.h", 
-      "src/core/lib/transport/chttp2/frame_goaway.c", 
-      "src/core/lib/transport/chttp2/frame_goaway.h", 
-      "src/core/lib/transport/chttp2/frame_ping.c", 
-      "src/core/lib/transport/chttp2/frame_ping.h", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.c", 
-      "src/core/lib/transport/chttp2/frame_rst_stream.h", 
-      "src/core/lib/transport/chttp2/frame_settings.c", 
-      "src/core/lib/transport/chttp2/frame_settings.h", 
-      "src/core/lib/transport/chttp2/frame_window_update.c", 
-      "src/core/lib/transport/chttp2/frame_window_update.h", 
-      "src/core/lib/transport/chttp2/hpack_encoder.c", 
-      "src/core/lib/transport/chttp2/hpack_encoder.h", 
-      "src/core/lib/transport/chttp2/hpack_parser.c", 
-      "src/core/lib/transport/chttp2/hpack_parser.h", 
-      "src/core/lib/transport/chttp2/hpack_table.c", 
-      "src/core/lib/transport/chttp2/hpack_table.h", 
-      "src/core/lib/transport/chttp2/http2_errors.h", 
-      "src/core/lib/transport/chttp2/huffsyms.c", 
-      "src/core/lib/transport/chttp2/huffsyms.h", 
-      "src/core/lib/transport/chttp2/incoming_metadata.c", 
-      "src/core/lib/transport/chttp2/incoming_metadata.h", 
-      "src/core/lib/transport/chttp2/internal.h", 
-      "src/core/lib/transport/chttp2/parsing.c", 
-      "src/core/lib/transport/chttp2/status_conversion.c", 
-      "src/core/lib/transport/chttp2/status_conversion.h", 
-      "src/core/lib/transport/chttp2/stream_lists.c", 
-      "src/core/lib/transport/chttp2/stream_map.c", 
-      "src/core/lib/transport/chttp2/stream_map.h", 
-      "src/core/lib/transport/chttp2/timeout_encoding.c", 
-      "src/core/lib/transport/chttp2/timeout_encoding.h", 
-      "src/core/lib/transport/chttp2/varint.c", 
-      "src/core/lib/transport/chttp2/varint.h", 
-      "src/core/lib/transport/chttp2/writing.c", 
-      "src/core/lib/transport/chttp2_transport.c", 
-      "src/core/lib/transport/chttp2_transport.h", 
       "src/core/lib/transport/connectivity_state.c", 
       "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/metadata.c", 
@@ -5104,7 +5104,6 @@
       "src/cpp/client/create_channel_internal.h", 
       "src/cpp/client/secure_credentials.h", 
       "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/core_codegen.h", 
       "src/cpp/common/create_auth_context.h", 
       "src/cpp/common/secure_auth_context.h", 
       "src/cpp/server/dynamic_thread_pool.h", 
@@ -5205,7 +5204,6 @@
       "src/cpp/common/completion_queue.cc", 
       "src/cpp/common/core_codegen.cc", 
       "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/core_codegen.h", 
       "src/cpp/common/create_auth_context.h", 
       "src/cpp/common/rpc_method.cc", 
       "src/cpp/common/secure_auth_context.cc",