From 8466c0de9f209011d82331521bd5c47422963c15 Mon Sep 17 00:00:00 2001 From: Numan Siddique Date: Mon, 5 Oct 2020 12:52:15 +0530 Subject: [PATCH 1/5] northd: Use 'enum ovn_stage' for the table value in the 'next' OVN action. Multiple places in ovn-northd.c hard codes the table value in the next() OVN action. This patch changes those occurrences to use ovn_stage_get_table('enum ovn_stage' value). Hard coding of the table number can result in errors if new stages are added (like the patch [1] which added new stages - ls_in_acl_hint and ls_out_acl_hint). After the patch [1], the table number was wrong for reject ACLs associated in ingress logical switch pipeline stage. Although this didn't result in any packet drops. This patch avoids such cases in the future. This patch also adds a new test case in ovn-northd.at for reject ACL flows. [1] - 209ea46bbf9d("ovn-northd: Reduce number of flows generated for stateful ACLs.") Acked-by: Dumitru Ceara Signed-off-by: Numan Siddique (cherry-picked from master commit 4ab6b79a81b15d727b0a0f617f267d3169f7b486) --- northd/ovn-northd.c | 36 ++++--- tests/ovn-northd.at | 247 ++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 266 insertions(+), 17 deletions(-) diff --git a/northd/ovn-northd.c b/northd/ovn-northd.c index 73e37985e..b099f705b 100644 --- a/northd/ovn-northd.c +++ b/northd/ovn-northd.c @@ -5379,6 +5379,12 @@ build_reject_acl_rules(struct ovn_datapath *od, struct hmap *lflows, struct ds actions = DS_EMPTY_INITIALIZER; bool ingress = (stage == S_SWITCH_IN_ACL); + char *next_action = + xasprintf("next(pipeline=%s,table=%d);", + ingress ? "egress": "ingress", + ingress ? ovn_stage_get_table(S_SWITCH_OUT_QOS_MARK) + : ovn_stage_get_table(S_SWITCH_IN_L2_LKUP)); + /* TCP */ build_acl_log(&actions, acl); if (extra_match->length > 0) { @@ -5387,9 +5393,7 @@ build_reject_acl_rules(struct ovn_datapath *od, struct hmap *lflows, ds_put_format(&match, "ip4 && tcp && (%s)", acl->match); ds_put_format(&actions, "reg0 = 0; " "eth.dst <-> eth.src; ip4.dst <-> ip4.src; " - "tcp_reset { outport <-> inport; %s };", - ingress ? "next(pipeline=egress,table=5);" - : "next(pipeline=ingress,table=20);"); + "tcp_reset { outport <-> inport; %s };", next_action); ovn_lflow_add_with_hint(lflows, od, stage, acl->priority + OVN_ACL_PRI_OFFSET + 10, ds_cstr(&match), ds_cstr(&actions), stage_hint); @@ -5402,9 +5406,7 @@ build_reject_acl_rules(struct ovn_datapath *od, struct hmap *lflows, ds_put_format(&match, "ip6 && tcp && (%s)", acl->match); ds_put_format(&actions, "reg0 = 0; " "eth.dst <-> eth.src; ip6.dst <-> ip6.src; " - "tcp_reset { outport <-> inport; %s };", - ingress ? "next(pipeline=egress,table=5);" - : "next(pipeline=ingress,table=20);"); + "tcp_reset { outport <-> inport; %s };", next_action); ovn_lflow_add_with_hint(lflows, od, stage, acl->priority + OVN_ACL_PRI_OFFSET + 10, ds_cstr(&match), ds_cstr(&actions), stage_hint); @@ -5422,9 +5424,7 @@ build_reject_acl_rules(struct ovn_datapath *od, struct hmap *lflows, } ds_put_format(&actions, "reg0 = 0; " "icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; " - "outport <-> inport; %s };", - ingress ? "next(pipeline=egress,table=5);" - : "next(pipeline=ingress,table=20);"); + "outport <-> inport; %s };", next_action); ovn_lflow_add_with_hint(lflows, od, stage, acl->priority + OVN_ACL_PRI_OFFSET, ds_cstr(&match), ds_cstr(&actions), stage_hint); @@ -5440,13 +5440,12 @@ build_reject_acl_rules(struct ovn_datapath *od, struct hmap *lflows, } ds_put_format(&actions, "reg0 = 0; icmp6 { " "eth.dst <-> eth.src; ip6.dst <-> ip6.src; " - "outport <-> inport; %s };", - ingress ? "next(pipeline=egress,table=5);" - : "next(pipeline=ingress,table=20);"); + "outport <-> inport; %s };", next_action); ovn_lflow_add_with_hint(lflows, od, stage, acl->priority + OVN_ACL_PRI_OFFSET, ds_cstr(&match), ds_cstr(&actions), stage_hint); + free(next_action); ds_destroy(&match); ds_destroy(&actions); } @@ -9963,7 +9962,8 @@ build_lrouter_flows(struct hmap *datapaths, struct hmap *ports, ds_put_format(&actions, "reg%d = 0; ", j); } ds_put_format(&actions, REGBIT_EGRESS_LOOPBACK" = 1; " - "next(pipeline=ingress, table=0); };"); + "next(pipeline=ingress, table=%d); };", + ovn_stage_get_table(S_ROUTER_IN_ADMISSION)); ovn_lflow_add_with_hint(lflows, od, S_ROUTER_OUT_EGR_LOOP, 100, ds_cstr(&match), ds_cstr(&actions), &nat->header_); @@ -11145,10 +11145,11 @@ build_check_pkt_len_flows_for_lrouter( "icmp4.type = 3; /* Destination Unreachable. */ " "icmp4.code = 4; /* Frag Needed and DF was Set. */ " "icmp4.frag_mtu = %d; " - "next(pipeline=ingress, table=0); };", + "next(pipeline=ingress, table=%d); };", rp->lrp_networks.ea_s, rp->lrp_networks.ipv4_addrs[0].addr_s, - gw_mtu); + gw_mtu, + ovn_stage_get_table(S_ROUTER_IN_ADMISSION)); ovn_lflow_add_with_hint(lflows, od, S_ROUTER_IN_LARGER_PKTS, 50, ds_cstr(match), ds_cstr(actions), @@ -11173,10 +11174,11 @@ build_check_pkt_len_flows_for_lrouter( "icmp6.type = 2; /* Packet Too Big. */ " "icmp6.code = 0; " "icmp6.frag_mtu = %d; " - "next(pipeline=ingress, table=0); };", + "next(pipeline=ingress, table=%d); };", rp->lrp_networks.ea_s, rp->lrp_networks.ipv6_addrs[0].addr_s, - gw_mtu); + gw_mtu, + ovn_stage_get_table(S_ROUTER_IN_ADMISSION)); ovn_lflow_add_with_hint(lflows, od, S_ROUTER_IN_LARGER_PKTS, 50, ds_cstr(match), ds_cstr(actions), diff --git a/tests/ovn-northd.at b/tests/ovn-northd.at index 99a9204f1..a6c32c115 100644 --- a/tests/ovn-northd.at +++ b/tests/ovn-northd.at @@ -2010,3 +2010,250 @@ ovn-nbctl --wait=sb set NB_Global . options:ignore_lsp_down=true AT_CHECK([ovn-sbctl lflow-list | grep arp | grep 10\.0\.0\.1], [0], [ignore]) AT_CLEANUP + +AT_SETUP([ovn-northd -- reject ACL]) +ovn_start + +ovn-nbctl ls-add sw0 +ovn-nbctl lsp-add sw0 sw0-p1 + +ovn-nbctl ls-add sw1 +ovn-nbctl lsp-add sw1 sw1-p1 + +ovn-nbctl pg-add pg0 sw0-p1 sw1-p1 +ovn-nbctl acl-add pg0 from-lport 1002 "inport == @pg0 && ip4 && tcp && tcp.dst == 80" reject +ovn-nbctl acl-add pg0 to-lport 1003 "outport == @pg0 && ip6 && udp" reject + +ovn-nbctl --wait=hv sync + +AT_CHECK([ovn-sbctl lflow-list sw0 | grep "ls_in_acl" | grep pg0 | sort], [0], [dnl + table=7 (ls_in_acl ), priority=2002 , dnl +match=(ip4 && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2002 , dnl +match=(ip6 && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2012 , dnl +match=(ip4 && tcp && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2012 , dnl +match=(ip6 && tcp && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=egress,table=6); };) +]) + +AT_CHECK([ovn-sbctl lflow-list sw1 | grep "ls_in_acl" | grep pg0 | sort], [0], [dnl + table=7 (ls_in_acl ), priority=2002 , dnl +match=(ip4 && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2002 , dnl +match=(ip6 && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2012 , dnl +match=(ip4 && tcp && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=egress,table=6); };) + table=7 (ls_in_acl ), priority=2012 , dnl +match=(ip6 && tcp && (inport == @pg0 && ip4 && tcp && tcp.dst == 80)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=egress,table=6); };) +]) + +AT_CHECK([ovn-sbctl lflow-list sw0 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +AT_CHECK([ovn-sbctl lflow-list sw1 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +ovn-nbctl acl-add pg0 to-lport 1002 "outport == @pg0 && ip4 && udp" reject + +AT_CHECK([ovn-sbctl lflow-list sw0 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2002 , dnl +match=(ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=(ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +AT_CHECK([ovn-sbctl lflow-list sw1 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2002 , dnl +match=(ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=(ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=(ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=(ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +ovn-nbctl --wait=sb acl-add pg0 to-lport 1001 "outport == @pg0 && ip" allow-related + +AT_CHECK([ovn-sbctl lflow-list sw0 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2001 , dnl +match=(reg0[[7]] == 1 && (outport == @pg0 && ip)), dnl +action=(reg0[[1]] = 1; next;) + table=5 (ls_out_acl ), priority=2001 , dnl +match=(reg0[[8]] == 1 && (outport == @pg0 && ip)), action=(next;) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[10]] == 1) && ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[10]] == 1) && ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[9]] == 1) && ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[9]] == 1) && ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[10]] == 1) && ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[10]] == 1) && ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[9]] == 1) && ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[9]] == 1) && ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[10]] == 1) && ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[10]] == 1) && ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[9]] == 1) && ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[9]] == 1) && ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[10]] == 1) && ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[10]] == 1) && ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[9]] == 1) && ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[9]] == 1) && ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +AT_CHECK([ovn-sbctl lflow-list sw1 | grep "ls_out_acl" | grep pg0 | sort], [0], [dnl + table=5 (ls_out_acl ), priority=2001 , dnl +match=(reg0[[7]] == 1 && (outport == @pg0 && ip)), dnl +action=(reg0[[1]] = 1; next;) + table=5 (ls_out_acl ), priority=2001 , dnl +match=(reg0[[8]] == 1 && (outport == @pg0 && ip)), action=(next;) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[10]] == 1) && ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[10]] == 1) && ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[9]] == 1) && ip4 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2002 , dnl +match=((reg0[[9]] == 1) && ip6 && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[10]] == 1) && ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[10]] == 1) && ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(ct_commit { ct_label.blocked = 1; }; reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[9]] == 1) && ip4 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp4 { eth.dst <-> eth.src; ip4.dst <-> ip4.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2003 , dnl +match=((reg0[[9]] == 1) && ip6 && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; icmp6 { eth.dst <-> eth.src; ip6.dst <-> ip6.src; outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[10]] == 1) && ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[10]] == 1) && ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[9]] == 1) && ip4 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2012 , dnl +match=((reg0[[9]] == 1) && ip6 && tcp && (outport == @pg0 && ip4 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[10]] == 1) && ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[10]] == 1) && ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[9]] == 1) && ip4 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip4.dst <-> ip4.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) + table=5 (ls_out_acl ), priority=2013 , dnl +match=((reg0[[9]] == 1) && ip6 && tcp && (outport == @pg0 && ip6 && udp)), dnl +action=(reg0 = 0; eth.dst <-> eth.src; ip6.dst <-> ip6.src; tcp_reset { outport <-> inport; next(pipeline=ingress,table=20); };) +]) + +AT_CLEANUP -- 2.26.2