forked from Mirror/frr
bfdd: add sbfd config commands to bfdd cli
Signed-off-by: wumu.zsl <wumu.zsl@alibaba-inc.com>
This commit is contained in:
wumu.zsl
parent
e58f018e43
commit
311f5d40e3
659
bfdd/bfdd_cli.c
659
bfdd/bfdd_cli.c
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@ -11,8 +11,12 @@
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#include "lib/command.h"
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#include "lib/log.h"
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#include "lib/northbound_cli.h"
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#include "lib/termtable.h"
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#include "lib/ipaddr.h"
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#ifndef VTYSH_EXTRACT_PL
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#include "bfdd/bfdd_cli_clippy.c"
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#endif /* VTYSH_EXTRACT_PL */
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#include "bfd.h"
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#include "bfdd_nb.h"
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@ -31,6 +35,10 @@
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#define LOCAL_INTF_STR "Configure local interface name to use\n"
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#define VRF_STR "Configure VRF\n"
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#define VRF_NAME_STR "Configure VRF name\n"
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#define SESSION_NAME_STR "Specify bfd session name\n"
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#define SET_SESSION_NAME_STR "bfd session name\n"
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#define SESSION_MODE_STR "Specify bfd session mode\n"
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#define APPLY_SESSION_MODE_STR "Enable bfd mode\n"
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/*
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* Prototypes.
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@ -41,6 +49,12 @@ bfd_cli_is_single_hop(struct vty *vty)
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return strstr(VTY_CURR_XPATH, "/single-hop") != NULL;
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}
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static bool bfd_cli_is_sbfd_echo(struct vty *vty)
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{
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return strstr(VTY_CURR_XPATH, "/sbfd-echo") != NULL;
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}
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static bool
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bfd_cli_is_profile(struct vty *vty)
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{
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@ -215,14 +229,436 @@ DEFPY_YANG(
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return nb_cli_apply_changes(vty, NULL);
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}
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DEFPY_YANG_NOSH(
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sbfd_echo_peer_enter, sbfd_echo_peer_enter_cmd,
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"peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-echo bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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srv6-source-ipv6 X:X::X:X srv6-encap-data X:X::X:X...",
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-echo mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure source ipv6 address for srv6 encap\n"
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LOCAL_IPV6_STR
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"Configure sidlist data for srv6 encap\n"
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"X:X::X:X IPv6 sid address\n")
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{
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int ret, slen, data_idx = 11;
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char xpath[XPATH_MAXLEN], xpath_sl[XPATH_MAXLEN + 32], xpath_mh[XPATH_MAXLEN + 32];
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if (!bfdname) {
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vty_out(vty, "%% ERROR: bfd name is required\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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if (strcmp(peer_str, local_address_str)) {
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vty_out(vty,
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"%% ERROR: peer and local-address must be the same in sbfd-echo mode\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-echo[source-addr='%s'][bfd-name='%s']",
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local_address_str, bfdname);
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if (vrf) {
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
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data_idx += 2;
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} else
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
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nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
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if (multihop) {
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snprintf(xpath_mh, sizeof(xpath_mh), "%s/multi-hop", xpath);
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nb_cli_enqueue_change(vty, xpath_mh, NB_OP_MODIFY, "true");
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data_idx += 1;
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}
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for (int i = data_idx; i < argc; i++) {
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snprintf(xpath_sl, sizeof(xpath_sl), "%s/srv6-encap-data", xpath);
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nb_cli_enqueue_change(vty, xpath_sl, NB_OP_CREATE, argv[i]->arg);
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}
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snprintf(xpath_sl, sizeof(xpath_sl), "%s/srv6-source-ipv6", xpath);
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nb_cli_enqueue_change(vty, xpath_sl, NB_OP_MODIFY, srv6_source_ipv6_str);
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snprintf(xpath_sl, sizeof(xpath_sl), "%s/dest-addr", xpath);
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nb_cli_enqueue_change(vty, xpath_sl, NB_OP_MODIFY, peer_str);
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/* Apply settings immediately. */
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ret = nb_cli_apply_changes(vty, NULL);
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if (ret == CMD_SUCCESS)
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VTY_PUSH_XPATH(BFD_PEER_NODE, xpath);
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return ret;
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}
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DEFPY_YANG(
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sbfd_echo_no_peer, sbfd_echo_no_peer_cmd,
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"no peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-echo bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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srv6-source-ipv6 X:X::X:X srv6-encap-data X:X::X:X...",
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NO_STR
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-echo mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure source ipv6 address for srv6 encap\n"
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LOCAL_IPV6_STR
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"Configure sidlist data for srv6 encap\n"
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"X:X::X:X IPv6 sid address\n")
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{
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int slen;
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char xpath[XPATH_MAXLEN];
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-echo[source-addr='%s'][bfd-name='%s']",
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local_address_str, bfdname);
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if (vrf)
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
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else
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
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nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
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/* Apply settings immediatly. */
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return nb_cli_apply_changes(vty, NULL);
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}
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DEFPY_YANG_NOSH(
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sbfd_init_peer_enter, sbfd_init_peer_enter_cmd,
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"peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-init bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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remote-discr (1-4294967295)$discr srv6-source-ipv6 X:X::X:X srv6-encap-data X:X::X:X...",
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-init mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure bfd session remote discriminator\n"
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"Configure remote discriminator\n"
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"Configure source ipv6 address for srv6 encap\n"
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LOCAL_IPV6_STR
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"Configure sidlist data for srv6 encap\n"
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"X:X::X:X IPv6 sid address\n")
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{
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int ret, slen, data_idx = 13;
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char xpath[XPATH_MAXLEN], xpath_sl[XPATH_MAXLEN + 32], xpath_rd[XPATH_MAXLEN + 32],
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xpath_mh[XPATH_MAXLEN + 32];
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struct ipaddr peer_addr = { 0 };
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struct ipaddr local_addr = { 0 };
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if (!bfdname) {
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vty_out(vty, "%% ERROR: bfd name is required\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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str2ipaddr(peer_str, &peer_addr);
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if (peer_addr.ipa_type == AF_UNSPEC) {
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vty_out(vty, "%% ERROR: peer is invalid address\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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str2ipaddr(local_address_str, &local_addr);
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if (local_addr.ipa_type == AF_UNSPEC) {
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vty_out(vty, "%% ERROR: local_address is invalid address\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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if (peer_addr.ipa_type != local_addr.ipa_type) {
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vty_out(vty, "%% ERROR: peer and local_address are not the same ip version\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-init[source-addr='%s'][dest-addr='%s'][bfd-name='%s']",
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local_address_str, peer_str, bfdname);
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if (vrf) {
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
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data_idx += 2;
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} else
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
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nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
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if (multihop) {
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snprintf(xpath_mh, sizeof(xpath_mh), "%s/multi-hop", xpath);
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nb_cli_enqueue_change(vty, xpath_mh, NB_OP_MODIFY, "true");
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data_idx += 1;
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}
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if (srv6_source_ipv6_str) {
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for (int i = data_idx; i < argc; i++) {
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snprintf(xpath_sl, sizeof(xpath_sl), "%s/srv6-encap-data", xpath);
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nb_cli_enqueue_change(vty, xpath_sl, NB_OP_CREATE, argv[i]->arg);
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}
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snprintf(xpath_sl, sizeof(xpath_sl), "%s/srv6-source-ipv6", xpath);
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nb_cli_enqueue_change(vty, xpath_sl, NB_OP_MODIFY, srv6_source_ipv6_str);
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}
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snprintf(xpath_rd, sizeof(xpath_rd), "%s/remote-discr", xpath);
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nb_cli_enqueue_change(vty, xpath_rd, NB_OP_MODIFY, discr_str);
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/* Apply settings immediately. */
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ret = nb_cli_apply_changes(vty, NULL);
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if (ret == CMD_SUCCESS)
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VTY_PUSH_XPATH(BFD_PEER_NODE, xpath);
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return ret;
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}
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DEFPY_YANG(
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sbfd_init_no_peer, sbfd_init_no_peer_cmd,
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"no peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-init bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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remote-discr (0-4294967295)$discr srv6-source-ipv6 X:X::X:X srv6-encap-data X:X::X:X...",
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NO_STR
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-init mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure bfd session remote discriminator\n"
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"Configure remote discriminator\n"
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"Configure source ipv6 address for srv6 encap\n"
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LOCAL_IPV6_STR
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"Configure sidlist data for srv6 encap\n"
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"X:X::X:X IPv6 sid address\n")
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{
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int slen;
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char xpath[XPATH_MAXLEN];
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-init[source-addr='%s'][dest-addr='%s'][bfd-name='%s']",
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local_address_str, peer_str, bfdname);
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if (vrf)
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
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else
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
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nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
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/* Apply settings immediatly. */
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return nb_cli_apply_changes(vty, NULL);
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}
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DEFPY_YANG_NOSH(
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sbfd_init_peer_raw_enter, sbfd_init_peer_raw_enter_cmd,
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"peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-init bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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remote-discr (1-4294967295)$discr",
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-init mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure bfd session remote discriminator\n"
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"Configure remote discriminator\n")
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{
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int ret, slen;
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char xpath[XPATH_MAXLEN], xpath_rd[XPATH_MAXLEN + 32], xpath_mh[XPATH_MAXLEN + 32];
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struct ipaddr peer_addr = { 0 };
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struct ipaddr local_addr = { 0 };
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if (!bfdname) {
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vty_out(vty, "%% ERROR: bfd name is required\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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str2ipaddr(peer_str, &peer_addr);
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if (peer_addr.ipa_type == AF_UNSPEC) {
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vty_out(vty, "%% ERROR: peer is invalid address\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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str2ipaddr(local_address_str, &local_addr);
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if (local_addr.ipa_type == AF_UNSPEC) {
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vty_out(vty, "%% ERROR: local_address is invalid address\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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if (peer_addr.ipa_type != local_addr.ipa_type) {
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vty_out(vty, "%% ERROR: peer and local_address are not the same ip version\n");
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return CMD_WARNING_CONFIG_FAILED;
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}
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-init[source-addr='%s'][dest-addr='%s'][bfd-name='%s']",
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local_address_str, peer_str, bfdname);
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if (vrf)
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
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else
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snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
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nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
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if (multihop) {
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snprintf(xpath_mh, sizeof(xpath_mh), "%s/multi-hop", xpath);
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nb_cli_enqueue_change(vty, xpath_mh, NB_OP_MODIFY, "true");
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}
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snprintf(xpath_rd, sizeof(xpath_rd), "%s/remote-discr", xpath);
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nb_cli_enqueue_change(vty, xpath_rd, NB_OP_MODIFY, discr_str);
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/* Apply settings immediately. */
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ret = nb_cli_apply_changes(vty, NULL);
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if (ret == CMD_SUCCESS)
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VTY_PUSH_XPATH(BFD_PEER_NODE, xpath);
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return ret;
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}
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DEFPY_YANG(
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sbfd_init_no_peer_raw, sbfd_init_no_peer_raw_cmd,
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"no peer <A.B.C.D|X:X::X:X> bfd-mode sbfd-init bfd-name BFDNAME$bfdname \
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[multihop$multihop] local-address <A.B.C.D|X:X::X:X> [vrf NAME] \
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remote-discr (0-4294967295)$discr",
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NO_STR
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PEER_STR
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PEER_IPV4_STR
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PEER_IPV6_STR
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SESSION_MODE_STR
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"Enable sbfd-init mode\n"
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SESSION_NAME_STR
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SET_SESSION_NAME_STR
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MHOP_STR
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LOCAL_STR
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LOCAL_IPV4_STR
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LOCAL_IPV6_STR
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VRF_STR
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VRF_NAME_STR
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"Configure bfd session remote discriminator\n"
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"Configure remote discriminator\n")
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{
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int slen;
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char xpath[XPATH_MAXLEN];
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slen = snprintf(xpath, sizeof(xpath),
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"/frr-bfdd:bfdd/bfd/sessions/sbfd-init[source-addr='%s'][dest-addr='%s'][bfd-name='%s']",
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local_address_str, peer_str, bfdname);
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if (vrf)
|
||||
snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", vrf);
|
||||
else
|
||||
snprintf(xpath + slen, sizeof(xpath) - slen, "[vrf='%s']", VRF_DEFAULT_NAME);
|
||||
|
||||
nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
|
||||
|
||||
/* Apply settings immediatly. */
|
||||
return nb_cli_apply_changes(vty, NULL);
|
||||
}
|
||||
|
||||
static const char *_bfd_cli_bfd_mode_type_to_string(enum bfd_mode_type mode)
|
||||
{
|
||||
switch (mode) {
|
||||
case BFD_MODE_TYPE_BFD:
|
||||
return "bfd";
|
||||
case BFD_MODE_TYPE_SBFD_ECHO:
|
||||
return "sbfd-echo";
|
||||
case BFD_MODE_TYPE_SBFD_INIT:
|
||||
return "sbfd-init";
|
||||
default:
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
struct sidlist_show_iter {
|
||||
char buf[INET6_ADDRSTRLEN * SRV6_MAX_SEGS];
|
||||
};
|
||||
|
||||
static int sidlist_show_iter_cb(const struct lyd_node *dnode, void *arg)
|
||||
{
|
||||
struct sidlist_show_iter *iter = arg;
|
||||
const char *addr;
|
||||
|
||||
addr = yang_dnode_get_string(dnode, NULL);
|
||||
|
||||
strlcat(iter->buf, addr, INET6_ADDRSTRLEN * SRV6_MAX_SEGS);
|
||||
strlcat(iter->buf, " ", INET6_ADDRSTRLEN * SRV6_MAX_SEGS);
|
||||
|
||||
return YANG_ITER_CONTINUE;
|
||||
}
|
||||
|
||||
static void _bfd_cli_show_peer(struct vty *vty, const struct lyd_node *dnode,
|
||||
bool show_defaults __attribute__((__unused__)),
|
||||
bool mhop)
|
||||
bool show_defaults __attribute__((__unused__)), bool mhop,
|
||||
uint32_t bfd_mode)
|
||||
{
|
||||
const char *vrf = yang_dnode_get_string(dnode, "vrf");
|
||||
struct sidlist_show_iter iter = { 0 };
|
||||
|
||||
vty_out(vty, " peer %s",
|
||||
yang_dnode_get_string(dnode, "dest-addr"));
|
||||
vty_out(vty, " peer %s", yang_dnode_get_string(dnode, "./dest-addr"));
|
||||
if (bfd_mode == BFD_MODE_TYPE_BFD) {
|
||||
if (mhop)
|
||||
vty_out(vty, " multihop");
|
||||
|
||||
if (yang_dnode_exists(dnode, "./source-addr"))
|
||||
vty_out(vty, " local-address %s",
|
||||
yang_dnode_get_string(dnode, "./source-addr"));
|
||||
|
||||
if (strcmp(vrf, VRF_DEFAULT_NAME))
|
||||
vty_out(vty, " vrf %s", vrf);
|
||||
|
||||
if (!mhop) {
|
||||
const char *ifname = yang_dnode_get_string(dnode, "./interface");
|
||||
|
||||
if (strcmp(ifname, "*"))
|
||||
vty_out(vty, " interface %s", ifname);
|
||||
}
|
||||
vty_out(vty, "\n");
|
||||
} else if (bfd_mode == BFD_MODE_TYPE_SBFD_ECHO || bfd_mode == BFD_MODE_TYPE_SBFD_INIT) {
|
||||
vty_out(vty, " bfd-mode %s", _bfd_cli_bfd_mode_type_to_string(bfd_mode));
|
||||
|
||||
if (yang_dnode_exists(dnode, "bfd-name"))
|
||||
vty_out(vty, " bfd-name %s", yang_dnode_get_string(dnode, "bfd-name"));
|
||||
|
||||
if (mhop)
|
||||
vty_out(vty, " multihop");
|
||||
|
|
@ -234,26 +670,45 @@ static void _bfd_cli_show_peer(struct vty *vty, const struct lyd_node *dnode,
|
|||
if (strcmp(vrf, VRF_DEFAULT_NAME))
|
||||
vty_out(vty, " vrf %s", vrf);
|
||||
|
||||
if (!mhop) {
|
||||
const char *ifname =
|
||||
yang_dnode_get_string(dnode, "interface");
|
||||
if (strcmp(ifname, "*"))
|
||||
vty_out(vty, " interface %s", ifname);
|
||||
if (bfd_mode == BFD_MODE_TYPE_SBFD_INIT) {
|
||||
if (yang_dnode_exists(dnode, "remote-discr"))
|
||||
vty_out(vty, " remote-discr %u",
|
||||
yang_dnode_get_uint32(dnode, "remote-discr"));
|
||||
}
|
||||
|
||||
if (yang_dnode_exists(dnode, "srv6-source-ipv6"))
|
||||
vty_out(vty, " srv6-source-ipv6 %s",
|
||||
yang_dnode_get_string(dnode, "srv6-source-ipv6"));
|
||||
|
||||
if (yang_dnode_exists(dnode, "srv6-encap-data")) {
|
||||
yang_dnode_iterate(sidlist_show_iter_cb, &iter, dnode, "./srv6-encap-data");
|
||||
vty_out(vty, " srv6-encap-data %s", iter.buf);
|
||||
}
|
||||
|
||||
vty_out(vty, "\n");
|
||||
}
|
||||
}
|
||||
|
||||
void bfd_cli_show_single_hop_peer(struct vty *vty, const struct lyd_node *dnode,
|
||||
bool show_defaults)
|
||||
{
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, false);
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, false, BFD_MODE_TYPE_BFD);
|
||||
}
|
||||
|
||||
void bfd_cli_show_multi_hop_peer(struct vty *vty, const struct lyd_node *dnode,
|
||||
bool show_defaults)
|
||||
{
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, true);
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, true, BFD_MODE_TYPE_BFD);
|
||||
}
|
||||
|
||||
void bfd_cli_show_sbfd_echo_peer(struct vty *vty, const struct lyd_node *dnode, bool show_defaults)
|
||||
{
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, false, BFD_MODE_TYPE_SBFD_ECHO);
|
||||
}
|
||||
|
||||
void bfd_cli_show_sbfd_init_peer(struct vty *vty, const struct lyd_node *dnode, bool show_defaults)
|
||||
{
|
||||
_bfd_cli_show_peer(vty, dnode, show_defaults, true, BFD_MODE_TYPE_SBFD_INIT);
|
||||
}
|
||||
|
||||
void bfd_cli_show_peer_end(struct vty *vty, const struct lyd_node *dnode
|
||||
|
|
@ -446,8 +901,9 @@ DEFPY_YANG(
|
|||
{
|
||||
char value[32];
|
||||
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty)) {
|
||||
vty_out(vty, "%% Echo mode is only available for single hop sessions.\n");
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty) && !bfd_cli_is_sbfd_echo(vty)) {
|
||||
vty_out(vty,
|
||||
"%% Echo mode is only available for single hop or sbfd echo sessions.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
|
|
@ -470,8 +926,9 @@ DEFPY_YANG(
|
|||
{
|
||||
char value[32];
|
||||
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty)) {
|
||||
vty_out(vty, "%% Echo mode is only available for single hop sessions.\n");
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty) && !bfd_cli_is_sbfd_echo(vty)) {
|
||||
vty_out(vty,
|
||||
"%% Echo mode is only available for single hop or sbfd echo sessions.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
|
|
@ -501,11 +958,13 @@ DEFPY_YANG(
|
|||
{
|
||||
char value[32];
|
||||
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty)) {
|
||||
vty_out(vty, "%% Echo mode is only available for single hop sessions.\n");
|
||||
if (!bfd_cli_is_profile(vty) && !bfd_cli_is_single_hop(vty) && !bfd_cli_is_sbfd_echo(vty)) {
|
||||
vty_out(vty,
|
||||
"%% Echo mode is only available for single hop or sbfd echo sessions.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
|
||||
if (disabled)
|
||||
snprintf(value, sizeof(value), "0");
|
||||
else
|
||||
|
|
@ -657,6 +1116,160 @@ DEFPY_YANG(bfd_peer_profile, bfd_peer_profile_cmd,
|
|||
return nb_cli_apply_changes(vty, NULL);
|
||||
}
|
||||
|
||||
DEFPY(
|
||||
sbfd_reflector, sbfd_reflector_cmd,
|
||||
"sbfd reflector source-address X:X::X:X$srcip discriminator WORD...",
|
||||
"seamless BFD\n"
|
||||
"sbfd reflector\n"
|
||||
"binding source ip address\n"
|
||||
IPV6_STR
|
||||
"discriminator\n"
|
||||
"discriminator value or range (e.g. 100 or 100 200 300 or 100-300)\n")
|
||||
{
|
||||
int idx_discr = 5;
|
||||
int i;
|
||||
uint32_t j;
|
||||
uint32_t discr = 0;
|
||||
uint32_t discr_from = 0;
|
||||
uint32_t discr_to = 0;
|
||||
|
||||
for (i = idx_discr; i < argc; i++) {
|
||||
/* check validity*/
|
||||
char *pstr = argv[i]->arg;
|
||||
|
||||
/*single discr*/
|
||||
if (strspn(pstr, "0123456789") == strlen(pstr)) {
|
||||
discr = atol(pstr);
|
||||
sbfd_reflector_new(discr, &srcip);
|
||||
}
|
||||
/*discr segment*/
|
||||
else if (strspn(pstr, "0123456789-") == strlen(pstr)) {
|
||||
char *token = strtok(argv[i]->arg, "-");
|
||||
|
||||
if (token)
|
||||
discr_from = atol(token);
|
||||
|
||||
token = strtok(NULL, "-");
|
||||
if (token)
|
||||
discr_to = atol(token);
|
||||
|
||||
if (discr_from >= discr_to) {
|
||||
vty_out(vty, "input discriminator range %u-%u is illegal\n",
|
||||
discr_from, discr_to);
|
||||
}
|
||||
|
||||
for (j = discr_from; j <= discr_to; j++)
|
||||
sbfd_reflector_new(j, &srcip);
|
||||
}
|
||||
/*illegal input*/
|
||||
else
|
||||
vty_out(vty, "input discriminator %s is illegal\n", (char *)argv[i]);
|
||||
}
|
||||
|
||||
return CMD_SUCCESS;
|
||||
}
|
||||
|
||||
DEFPY(
|
||||
no_sbfd_reflector_all, no_sbfd_reflector_all_cmd,
|
||||
"no sbfd reflector [all]",
|
||||
NO_STR
|
||||
"seamless BFD\n"
|
||||
"sbfd reflector\n"
|
||||
"all\n")
|
||||
{
|
||||
sbfd_reflector_flush();
|
||||
|
||||
if (sbfd_discr_get_count()) {
|
||||
vty_out(vty, "delete all reflector discriminator failed.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
return CMD_SUCCESS;
|
||||
}
|
||||
|
||||
DEFPY(
|
||||
no_sbfd_reflector, no_sbfd_reflector_cmd,
|
||||
"no sbfd reflector (0-4294967295)$start_discr [(0-4294967295)$end_discr]",
|
||||
NO_STR
|
||||
"seamless BFD\n"
|
||||
"sbfd reflector\n"
|
||||
"start discriminator\n"
|
||||
"end discriminator\n")
|
||||
{
|
||||
struct sbfd_reflector *sr;
|
||||
int32_t i;
|
||||
|
||||
if (end_discr == 0) {
|
||||
if (start_discr == 0) {
|
||||
vty_out(vty, "input reflector discriminator is illegal.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
sr = sbfd_discr_lookup(start_discr);
|
||||
if (!sr) {
|
||||
vty_out(vty, "input reflector discriminator does not exist.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
// notify bfdsyncd
|
||||
//bfd_fpm_sbfd_reflector_sendmsg(sr, false);
|
||||
sbfd_reflector_free(start_discr);
|
||||
|
||||
} else {
|
||||
if (end_discr <= start_discr) {
|
||||
vty_out(vty, "input reflector discriminator is illegal.\n");
|
||||
return CMD_WARNING_CONFIG_FAILED;
|
||||
}
|
||||
|
||||
for (i = start_discr; i <= end_discr; i++) {
|
||||
sr = sbfd_discr_lookup(i);
|
||||
if (sr) {
|
||||
// notify bfdsyncd
|
||||
//bfd_fpm_sbfd_reflector_sendmsg(sr, false);
|
||||
sbfd_reflector_free(i);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return CMD_SUCCESS;
|
||||
}
|
||||
|
||||
static void _sbfd_reflector_show(struct hash_bucket *hb, void *arg)
|
||||
{
|
||||
struct sbfd_reflector *sr = hb->data;
|
||||
struct ttable *tt;
|
||||
char buf[INET6_ADDRSTRLEN];
|
||||
|
||||
tt = (struct ttable *)arg;
|
||||
|
||||
ttable_add_row(tt, "%u|%s|%s|%s", sr->discr,
|
||||
inet_ntop(AF_INET6, &sr->local, buf, sizeof(buf)), "Active", "Software");
|
||||
}
|
||||
|
||||
DEFPY(
|
||||
sbfd_reflector_show_info, sbfd_reflector_show_info_cmd,
|
||||
"show sbfd reflector",
|
||||
"show\n"
|
||||
"seamless BFD\n"
|
||||
"sbfd reflector\n")
|
||||
{
|
||||
struct ttable *tt;
|
||||
char *out;
|
||||
|
||||
vty_out(vty, "sbfd reflector discriminator :\n");
|
||||
tt = ttable_new(&ttable_styles[TTSTYLE_BLANK]);
|
||||
ttable_add_row(tt, "SBFD-Discr|SourceIP|State|CreateType");
|
||||
ttable_rowseps(tt, 0, BOTTOM, true, '-');
|
||||
|
||||
sbfd_discr_iterate(_sbfd_reflector_show, tt);
|
||||
|
||||
out = ttable_dump(tt, "\n");
|
||||
vty_out(vty, "%s", out);
|
||||
XFREE(MTYPE_TMP, out);
|
||||
ttable_del(tt);
|
||||
|
||||
return CMD_SUCCESS;
|
||||
}
|
||||
void bfd_cli_peer_profile_show(struct vty *vty, const struct lyd_node *dnode,
|
||||
bool show_defaults)
|
||||
{
|
||||
|
|
@ -694,6 +1307,18 @@ bfdd_cli_init(void)
|
|||
install_element(BFD_NODE, &bfd_peer_enter_cmd);
|
||||
install_element(BFD_NODE, &bfd_no_peer_cmd);
|
||||
|
||||
install_element(BFD_NODE, &sbfd_echo_peer_enter_cmd);
|
||||
install_element(BFD_NODE, &sbfd_echo_no_peer_cmd);
|
||||
|
||||
install_element(BFD_NODE, &sbfd_init_peer_enter_cmd);
|
||||
install_element(BFD_NODE, &sbfd_init_no_peer_cmd);
|
||||
install_element(BFD_NODE, &sbfd_init_peer_raw_enter_cmd);
|
||||
install_element(BFD_NODE, &sbfd_init_no_peer_raw_cmd);
|
||||
|
||||
install_element(BFD_NODE, &sbfd_reflector_cmd);
|
||||
install_element(BFD_NODE, &no_sbfd_reflector_all_cmd);
|
||||
install_element(BFD_NODE, &no_sbfd_reflector_cmd);
|
||||
install_element(VIEW_NODE, &sbfd_reflector_show_info_cmd);
|
||||
install_element(BFD_PEER_NODE, &bfd_peer_shutdown_cmd);
|
||||
install_element(BFD_PEER_NODE, &bfd_peer_mult_cmd);
|
||||
install_element(BFD_PEER_NODE, &bfd_peer_rx_cmd);
|
||||
|
|
|
|||
Loading…
Reference in a new issue