/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* SR - IPv6 implementation
*
* Author :
* David Lebrun < david . lebrun @ uclouvain . be >
*
*
* This program is free software ; you can redistribute it and / or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation ; either version
* 2 of the License , or ( at your option ) any later version .
*/
#ifndef _UAPI_LINUX_SEG6_H
#define _UAPI_LINUX_SEG6_H
#include <linux/types.h>
#include <linux/in6.h> /* For struct in6_addr. */
/*
* SRH
*/
struct ipv6_sr_hdr {
__u8 nexthdr;
__u8 hdrlen;
__u8 type;
__u8 segments_left;
__u8 first_segment; /* Represents the last_entry field of SRH */
__u8 flags;
__u16 tag;
struct in6_addr segments[];
};
#define SR6_FLAG1_PROTECTED (1 << 6 )
#define SR6_FLAG1_OAM (1 << 5 )
#define SR6_FLAG1_ALERT (1 << 4 )
#define SR6_FLAG1_HMAC (1 << 3 )
#define SR6_TLV_INGRESS 1
#define SR6_TLV_EGRESS 2
#define SR6_TLV_OPAQUE 3
#define SR6_TLV_PADDING 4
#define SR6_TLV_HMAC 5
#define sr_has_hmac(srh) ((srh)->flags & SR6_FLAG1_HMAC)
struct sr6_tlv {
__u8 type;
__u8 len;
__u8 data[];
};
#endif
Messung V0.5 in Prozent C=98 H=98 G=97
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-27)
¤
*© Formatika GbR, Deutschland