diff options
Diffstat (limited to 'lib/src/protocol/ipv6.h')
-rw-r--r-- | lib/src/protocol/ipv6.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/lib/src/protocol/ipv6.h b/lib/src/protocol/ipv6.h deleted file mode 100644 index 5a83abcae..000000000 --- a/lib/src/protocol/ipv6.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (c) 2017-2019 Cisco and/or its affiliates. - * 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. - */ - -#ifndef HICN_PROTOCOL_IPV6_H -#define HICN_PROTOCOL_IPV6_H - -#include "../common.h" - -/* - * The length of the IPV6 header struct must be 40 bytes. - */ -#define EXPECTED_IPV6_HDRLEN 40 - -typedef struct -{ - union - { - struct - { - u32 version_class_flow; /* version, traffic class and 20 bits of flow-ID */ - u16 len; /* payload length */ - u8 nxt; /* next header */ - u8 hlim; /* hop limit */ - }; - u8 vfc; /* 4 bits version, top 4 bits class */ - }; - ip6_address_t saddr; /* source address */ - ip6_address_t daddr; /* destination address */ -} _ipv6_header_t; - -#define IPV6_HDRLEN sizeof(_ipv6_header_t) -static_assert (EXPECTED_IPV6_HDRLEN == IPV6_HDRLEN, - "Size of IPV6 struct does not match its expected size."); - -/* - * The length of the IPV6 pseudo header struct must be 40 bytes. - */ -#define EXPECTED_IPV6_PSHDRLEN 40 - -typedef struct -{ - ip6_address_t ip_src; - ip6_address_t ip_dst; - u32 size; - u16 zeros; - u8 zero; - u8 protocol; -} ipv6_pseudo_header_t; - -#define IPV6_PSHDRLEN sizeof(ipv6_pseudo_header_t) -static_assert (EXPECTED_IPV6_PSHDRLEN == IPV6_PSHDRLEN, - "Size of IPV6_PSHDR struct does not match its expected size."); - -/* Default field values */ -#define IPV6_DEFAULT_VERSION 6 -#define IPV6_DEFAULT_TRAFFIC_CLASS 0 -#define IPV6_DEFAULT_FLOW_LABEL 0 -#define IPV6_DEFAULT_PAYLOAD_LENGTH 0 - -#endif - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |