mirror of https://github.com/PentHertz/srsLTE.git
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/**
|
|
*
|
|
* \section COPYRIGHT
|
|
*
|
|
* Copyright 2013-2021 Software Radio Systems Limited
|
|
*
|
|
* By using this file, you agree to the terms and conditions set
|
|
* forth in the LICENSE file which can be found at the top level of
|
|
* the distribution.
|
|
*
|
|
*/
|
|
|
|
#ifndef SRSRAN_IPV6_H
|
|
#define SRSRAN_IPV6_H
|
|
|
|
#include <linux/in6.h>
|
|
|
|
// as of glibc 2.19, the IPv6 issue seems to be fixed https://sourceware.org/bugzilla/show_bug.cgi?id=15850
|
|
#if __GLIBC_PREREQ(2, 19)
|
|
#include <linux/ipv6.h>
|
|
#else
|
|
// Some versions of glibc yield to a compile error with gcc
|
|
// complaining about a redefinition of struct in6_pktinfo. See [1].
|
|
// Since we only need two structs from that header we define them here and
|
|
// just don't include the entire file. See [1] for more information.
|
|
//
|
|
// [1] https://patchwork.ozlabs.org/patch/425881/
|
|
#include <asm/byteorder.h>
|
|
struct ipv6hdr {
|
|
#if defined(__LITTLE_ENDIAN_BITFIELD)
|
|
__u8 priority : 4, version : 4;
|
|
#elif defined(__BIG_ENDIAN_BITFIELD)
|
|
__u8 version : 4, priority : 4;
|
|
#else
|
|
#error "Please fix <asm/byteorder.h>"
|
|
#endif
|
|
__u8 flow_lbl[3];
|
|
|
|
__be16 payload_len;
|
|
__u8 nexthdr;
|
|
__u8 hop_limit;
|
|
|
|
struct in6_addr saddr;
|
|
struct in6_addr daddr;
|
|
};
|
|
|
|
struct in6_ifreq {
|
|
struct in6_addr ifr6_addr;
|
|
__u32 ifr6_prefixlen;
|
|
int ifr6_ifindex;
|
|
};
|
|
#endif
|
|
|
|
#endif // SRSRAN_IPV6_H
|