ip_fsc.h

00001 /*
00002  * Copyright (c) 2014-2015 ARM Limited. All rights reserved.
00003  * SPDX-License-Identifier: Apache-2.0
00004  * Licensed under the Apache License, Version 2.0 (the License); you may
00005  * not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  * http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an AS IS BASIS, WITHOUT
00012  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 #ifndef _NS_FSC_H
00017 #define _NS_FSC_H
00018 
00019 #include "ns_types.h"
00020 
00021 #define NEXT_HEADER_TCP     0x06
00022 #define NEXT_HEADER_UDP     0x11
00023 #define NEXT_HEADER_ICMP6   0x3A
00024 
00025 extern uint16_t ip_fcf_v(uint_fast8_t count, const ns_iovec_t vec[static count]);
00026 extern uint16_t ipv6_fcf(const uint8_t src_address[static 16], const uint8_t dest_address[static 16],
00027                          uint16_t data_length, const uint8_t data_ptr[static data_length],  uint8_t next_protocol);
00028 
00029 #endif