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93c8d5f72f
mirror_iproute2/tc
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Xin Long 93c8d5f72f tc: f_flower: add options support for vxlan 
This patch is to add TCA_FLOWER_KEY_ENC_OPTS_VXLAN's parse and
print to implement vxlan options support in m_tunnel_key, like
Commit 56155d4df8 ("tc: f_flower: add geneve option match
support to flower") for geneve options support.

Option is expressed a 32bit number for gbp only, and vxlan
doesn't support multiple options.

With this patch, users can add and dump vxlan options like:

  # ip link add name vxlan1 type vxlan dstport 0 external
  # tc qdisc add dev vxlan1 ingress
  # tc filter add dev vxlan1 protocol ip parent ffff: \
      flower \
        enc_src_ip 10.0.99.192 \
        enc_dst_ip 10.0.99.193 \
        enc_key_id 11 \
        vxlan_opts 65793/4008635966 \
        ip_proto udp \
        action mirred egress redirect dev eth1
  # tc -s filter show dev vxlan1 parent ffff:

     filter protocol ip pref 49152 flower chain 0 handle 0x1
       eth_type ipv4
       ip_proto udp
       enc_dst_ip 10.0.99.193
       enc_src_ip 10.0.99.192
       enc_key_id 11
       vxlan_opts 65793/4008635966
       not_in_hw
         action order 1: mirred (Egress Redirect to device eth1) stolen
         index 3 ref 1 bind 1
         Action statistics:
         Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
         backlog 0b 0p requeues 0

v1->v2:
  - get_u32 with base = 0 for gbp.
v2->v3:
  - implement proper JSON array for opts.
v3->v4:
  - keep the same format between input and output, json and non json.
  - print gbp as uint.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
2020-05-01 16:33:22 +00:00
..
.gitignore make yacc usage POSIX compatible 2020-01-20 09:43:22 -08:00
e_bpf.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
em_canid.c drop unneeded include of syslog.h 2017-11-12 16:22:36 -08:00
em_cmp.c drop unneeded include of syslog.h 2017-11-12 16:22:36 -08:00
em_ipset.c Include bsd/string.h only in include/utils.h 2018-11-05 08:38:32 -08:00
em_ipt.c tc: fix spelling errors 2019-08-12 18:18:51 -07:00
em_meta.c tc/meta: make meta_table static and const 2018-11-19 11:42:44 -08:00
em_nbyte.c drop unneeded include of syslog.h 2017-11-12 16:22:36 -08:00
em_u32.c drop unneeded include of syslog.h 2017-11-12 16:22:36 -08:00
emp_ematch.l make yacc usage POSIX compatible 2020-01-20 09:43:22 -08:00
emp_ematch.y make yacc usage POSIX compatible 2020-01-20 09:43:22 -08:00
f_basic.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_bpf.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_cgroup.c tc actions: Improved batching and time filtered dumping 2017-08-04 13:16:51 -07:00
f_flow.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_flower.c tc: f_flower: add options support for vxlan 2020-05-01 16:33:22 +00:00
f_fw.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_matchall.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_route.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_rsvp.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_tcindex.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
f_u32.c tc: f_u32: allow skip_hw and skip_sw flags to be last 2018-11-09 08:12:29 -08:00
m_action.c tc: show used HW stats types 2020-03-31 23:30:04 +00:00
m_bpf.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_connmark.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_csum.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_ct.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_ctinfo.c tc: add support for action act_ctinfo 2019-06-10 10:24:38 -07:00
m_ematch.c tc/ematch: make local functions static 2018-11-19 11:42:44 -08:00
m_ematch.h tc/ematch: make local functions static 2018-11-19 11:42:44 -08:00
m_estimator.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
m_gact.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_ife.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_ipt.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_mirred.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_mpls.c iproute2: fix MPLS label parsing 2020-03-15 09:56:53 -07:00
m_nat.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_pedit.c tc: pedit: Support JSON dumping 2020-04-30 02:43:23 +00:00
m_pedit.h tc/pedit: make functions static 2018-11-19 11:42:44 -08:00
m_police.c iproute2-next: police: support 64bit rate and peakrate in tc utility 2019-09-15 10:39:19 -07:00
m_sample.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_simple.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_skbedit.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_skbmod.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_tunnel_key.c tc: m_tunnel_key: add options support for erpsan 2020-05-01 16:33:18 +00:00
m_vlan.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
m_xt_old.c tc: print all error messages to stderr 2019-07-11 15:35:07 -07:00
m_xt.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
Makefile tc: add support for FQ-PIE packet scheduler 2020-02-04 03:24:39 -08:00
p_eth.c tc/pedit: use structure initialization 2018-11-19 11:42:44 -08:00
p_icmp.c tc/pedit: use structure initialization 2018-11-19 11:42:44 -08:00
p_ip6.c tc: p_ip6: Support pedit of IPv6 dsfield 2020-04-09 14:39:58 +00:00
p_ip.c tc/pedit: use structure initialization 2018-11-19 11:42:44 -08:00
p_tcp.c tc/pedit: use structure initialization 2018-11-19 11:42:44 -08:00
p_udp.c tc/pedit: use structure initialization 2018-11-19 11:42:44 -08:00
q_atm.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
q_cake.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
q_cbq.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
q_cbs.c tc: cbs: add support for JSON output 2019-12-29 09:57:27 -08:00
q_choke.c tc: choke: add support for JSON output 2019-12-29 09:57:27 -08:00
q_clsact.c SPDX license identifiers 2017-11-24 12:21:35 -08:00
q_codel.c tc: codel: add support for JSON output 2019-12-29 09:57:27 -08:00
q_drr.c treewide: Use addattr_nest()/addattr_nest_end() to handle nested attributes 2018-02-02 15:01:09 -08:00
q_dsmark.c treewide: Use addattr_nest()/addattr_nest_end() to handle nested attributes 2018-02-02 15:01:09 -08:00
q_etf.c etf: Add skip_sock_check 2019-07-18 15:44:21 -07:00
q_ets.c tc: Add support for ETS Qdisc 2020-01-18 21:54:12 +00:00
q_fifo.c tc: jsonify output of q_fifo 2018-10-08 09:22:22 -07:00
q_fq_codel.c Merge branch 'master' into next 2020-01-02 17:49:45 +00:00
q_fq_pie.c tc: add support for FQ-PIE packet scheduler 2020-02-04 03:24:39 -08:00
q_fq.c tc: fq: add support for JSON output 2019-12-29 09:57:27 -08:00
q_gred.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
q_hfsc.c treewide: Use addattr_nest()/addattr_nest_end() to handle nested attributes 2018-02-02 15:01:09 -08:00
q_hhf.c tc: hhf: add support for JSON output 2019-12-29 09:57:27 -08:00
q_htb.c fix print_0xhex on 32 bit 2018-12-10 14:20:32 -08:00
q_ingress.c ingress: Don't break JSON output 2018-04-25 11:08:39 -07:00
q_mqprio.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
q_multiq.c tc: B.W limits can now be specified in %. 2017-11-24 11:22:13 -08:00
q_netem.c tc: fix spelling errors 2019-08-12 18:18:51 -07:00
q_pie.c Revert "tc: pie: change maximum integer value of tc_pie_xstats->prob" 2020-03-10 18:29:26 +00:00
q_plug.c tc: add support for plug qdisc 2019-05-04 09:22:14 -07:00
q_prio.c tc: prio: fix space in JSON tag 2020-01-06 13:11:41 -08:00
q_qfq.c treewide: Use addattr_nest()/addattr_nest_end() to handle nested attributes 2018-02-02 15:01:09 -08:00
q_red.c tc: q_red: Support 'nodrop' flag 2020-03-25 16:45:37 +00:00
q_rr.c tc: B.W limits can now be specified in %. 2017-11-24 11:22:13 -08:00
q_sfb.c tc: sfb: add support for JSON output 2019-12-29 09:57:27 -08:00
q_sfq.c tc: sfq: add support for JSON output 2019-12-29 09:57:27 -08:00
q_skbprio.c tc: skbprio: add support for JSON output 2020-01-06 13:12:02 -08:00
q_taprio.c taprio: add support for setting txtime_delay. 2019-07-18 15:46:36 -07:00
q_tbf.c tc: tbf: add support for JSON output 2019-12-29 09:57:27 -08:00
static-syms.c SPDX license identifiers 2017-11-24 12:21:35 -08:00
tc_cbq.c tc: fix spelling errors 2019-08-12 18:18:51 -07:00
tc_cbq.h SPDX license identifiers 2017-11-24 12:21:35 -08:00
tc_class.c tc: parse attributes with NLA_F_NESTED flag 2020-01-22 03:45:48 +00:00
tc_common.h Revert "tc: Add batchsize feature for filter and actions" 2019-08-02 09:34:51 -07:00
tc_core.c iproute2-next: police: support 64bit rate and peakrate in tc utility 2019-09-15 10:39:19 -07:00
tc_core.h iproute2-next: police: support 64bit rate and peakrate in tc utility 2019-09-15 10:39:19 -07:00
tc_estimator.c tc: support conversions to or from 64 bit nanosecond-based time 2018-08-30 11:04:38 -07:00
tc_exec.c treewide: refactor help messages 2019-05-20 14:35:07 -07:00
tc_filter.c tc: parse attributes with NLA_F_NESTED flag 2020-01-22 03:45:48 +00:00
tc_monitor.c Tree wide: Drop sockaddr_nl arg 2018-10-22 09:43:48 -07:00
tc_qdisc.c tc: parse attributes with NLA_F_NESTED flag 2020-01-22 03:45:48 +00:00
tc_red.c tc: q_red: Support 'nodrop' flag 2020-03-25 16:45:37 +00:00
tc_red.h tc: move RED flag printing to helper 2018-11-24 07:10:58 -08:00
tc_stab.c drop unneeded include of syslog.h 2017-11-12 16:22:36 -08:00
tc_util.c tc: do not output newline in oneline mode 2019-12-11 17:21:10 +00:00
tc_util.h tc_util: add functions for big endian masked numbers 2019-11-25 21:37:01 +00:00
tc.c build: fix build failure with -fno-common 2020-01-20 09:40:59 -08:00