mirror of
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git
synced 2024-11-30 13:26:12 +08:00
5295b8f38e
Add support for matching on CFM Maintenance Domain level and opcode.
# tc filter add dev ens6 ingress pref 1 proto cfm \
flower cfm op 1 mdl 5 action ok
# tc filter show dev ens6 ingress
filter protocol cfm pref 1 flower chain 0
filter protocol cfm pref 1 flower chain 0 handle 0x1
eth_type 8902
cfm mdl 5 op 1
not_in_hw
action order 1: gact action pass
random type none pass val 0
index 1 ref 1 bind 1
# tc -j -p filter show dev ens6 ingress
[ {
"protocol": "cfm",
"pref": 1,
"kind": "flower",
"chain": 0
},{
"protocol": "cfm",
"pref": 1,
"kind": "flower",
"chain": 0,
"options": {
"handle": 1,
"keys": {
"eth_type": "8902",
"cfm": {
"mdl": 5,
"op": 1
}
},
"not_in_hw": true,
"actions": [ {
"order": 1,
"kind": "gact",
"control_action": {
"type": "pass"
},
"prob": {
"random_type": "none",
"control_action": {
"type": "pass"
},
"val": 0
},
"index": 1,
"ref": 1,
"bind": 1
} ]
}
} ]
Signed-off-by: Zahari Doychev <zdoychev@maxlinear.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David Ahern <dsahern@kernel.org>
102 lines
1.8 KiB
C
102 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* ll_proto.c
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*
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*
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* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <string.h>
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#include <linux/netdevice.h>
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#include <linux/if_arp.h>
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#include <linux/sockios.h>
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#include "utils.h"
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#include "rt_names.h"
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#define __PF(f,n) { ETH_P_##f, #n },
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static const struct proto llproto_names[] = {
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__PF(LOOP,loop)
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__PF(PUP,pup)
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__PF(PUPAT,pupat)
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__PF(IP,ip)
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__PF(X25,x25)
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__PF(ARP,arp)
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__PF(BPQ,bpq)
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__PF(IEEEPUP,ieeepup)
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__PF(IEEEPUPAT,ieeepupat)
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__PF(DEC,dec)
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__PF(DNA_DL,dna_dl)
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__PF(DNA_RC,dna_rc)
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__PF(DNA_RT,dna_rt)
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__PF(LAT,lat)
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__PF(DIAG,diag)
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__PF(CUST,cust)
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__PF(SCA,sca)
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__PF(RARP,rarp)
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__PF(ATALK,atalk)
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__PF(AARP,aarp)
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__PF(IPX,ipx)
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__PF(IPV6,ipv6)
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__PF(PPP_DISC,ppp_disc)
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__PF(PPP_SES,ppp_ses)
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__PF(ATMMPOA,atmmpoa)
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__PF(ATMFATE,atmfate)
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__PF(802_3,802_3)
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__PF(AX25,ax25)
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__PF(ALL,all)
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__PF(802_2,802_2)
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__PF(SNAP,snap)
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__PF(DDCMP,ddcmp)
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__PF(WAN_PPP,wan_ppp)
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__PF(PPP_MP,ppp_mp)
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__PF(LOCALTALK,localtalk)
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__PF(CAN,can)
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__PF(PPPTALK,ppptalk)
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__PF(TR_802_2,tr_802_2)
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__PF(MOBITEX,mobitex)
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__PF(CONTROL,control)
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__PF(IRDA,irda)
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__PF(ECONET,econet)
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__PF(TIPC,tipc)
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__PF(PROFINET,profinet)
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__PF(AOE,aoe)
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__PF(ETHERCAT,ethercat)
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__PF(8021Q,802.1Q)
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__PF(8021AD,802.1ad)
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__PF(MPLS_UC,mpls_uc)
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__PF(MPLS_MC,mpls_mc)
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__PF(TEB,teb)
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__PF(CFM,cfm)
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{ 0x8100, "802.1Q" },
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{ 0x88cc, "LLDP" },
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{ ETH_P_IP, "ipv4" },
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};
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#undef __PF
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const char *ll_proto_n2a(unsigned short id, char *buf, int len)
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{
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size_t len_tb = ARRAY_SIZE(llproto_names);
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return proto_n2a(id, buf, len, llproto_names, len_tb);
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}
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int ll_proto_a2n(unsigned short *id, const char *buf)
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{
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size_t len_tb = ARRAY_SIZE(llproto_names);
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return proto_a2n(id, buf, llproto_names, len_tb);
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}
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