From f5504a3e432fd61144fab7537a89185132b5ad34 Mon Sep 17 00:00:00 2001 From: Jiangtao Li Date: Mon, 7 Aug 2017 10:48:46 -0700 Subject: Revert "Add TSI zero-copy frame protector" --- src/core/tsi/transport_security_grpc.c | 64 ---------------------------------- 1 file changed, 64 deletions(-) delete mode 100644 src/core/tsi/transport_security_grpc.c (limited to 'src/core/tsi/transport_security_grpc.c') diff --git a/src/core/tsi/transport_security_grpc.c b/src/core/tsi/transport_security_grpc.c deleted file mode 100644 index ab2b6ddd54..0000000000 --- a/src/core/tsi/transport_security_grpc.c +++ /dev/null @@ -1,64 +0,0 @@ -/* - * - * Copyright 2017 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include "src/core/tsi/transport_security_grpc.h" - -/* This method creates a tsi_zero_copy_grpc_protector object. */ -tsi_result tsi_handshaker_result_create_zero_copy_grpc_protector( - const tsi_handshaker_result *self, size_t *max_protected_frame_size, - tsi_zero_copy_grpc_protector **protector) { - if (self == NULL || self->vtable == NULL || protector == NULL) { - return TSI_INVALID_ARGUMENT; - } - if (self->vtable->create_zero_copy_grpc_protector == NULL) { - return TSI_UNIMPLEMENTED; - } - return self->vtable->create_zero_copy_grpc_protector( - self, max_protected_frame_size, protector); -} - -/* --- tsi_zero_copy_grpc_protector common implementation. --- - - Calls specific implementation after state/input validation. */ - -tsi_result tsi_zero_copy_grpc_protector_protect( - tsi_zero_copy_grpc_protector *self, grpc_slice_buffer *unprotected_slices, - grpc_slice_buffer *protected_slices) { - if (self == NULL || self->vtable == NULL || unprotected_slices == NULL || - protected_slices == NULL) { - return TSI_INVALID_ARGUMENT; - } - if (self->vtable->protect == NULL) return TSI_UNIMPLEMENTED; - return self->vtable->protect(self, unprotected_slices, protected_slices); -} - -tsi_result tsi_zero_copy_grpc_protector_unprotect( - tsi_zero_copy_grpc_protector *self, grpc_slice_buffer *protected_slices, - grpc_slice_buffer *unprotected_slices) { - if (self == NULL || self->vtable == NULL || protected_slices == NULL || - unprotected_slices == NULL) { - return TSI_INVALID_ARGUMENT; - } - if (self->vtable->unprotect == NULL) return TSI_UNIMPLEMENTED; - return self->vtable->unprotect(self, protected_slices, unprotected_slices); -} - -void tsi_zero_copy_grpc_protector_destroy(tsi_zero_copy_grpc_protector *self) { - if (self == NULL) return; - self->vtable->destroy(self); -} -- cgit v1.2.3