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pim_cmd.c
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* PIM for Quagga
* Copyright (C) 2008 Everton da Silva Marques
*/
#include <zebra.h>
#include "lib/json.h"
#include "command.h"
#include "if.h"
#include "prefix.h"
#include "zclient.h"
#include "plist.h"
#include "hash.h"
#include "nexthop.h"
#include "vrf.h"
#include "ferr.h"
#include "pimd.h"
#include "pim_mroute.h"
#include "pim_cmd.h"
#include "pim_iface.h"
#include "pim_vty.h"
#include "pim_mroute.h"
#include "pim_str.h"
#include "pim_igmp.h"
#include "pim_igmpv3.h"
#include "pim_sock.h"
#include "pim_time.h"
#include "pim_util.h"
#include "pim_oil.h"
#include "pim_neighbor.h"
#include "pim_pim.h"
#include "pim_ifchannel.h"
#include "pim_hello.h"
#include "pim_msg.h"
#include "pim_upstream.h"
#include "pim_rpf.h"
#include "pim_macro.h"
#include "pim_ssmpingd.h"
#include "pim_zebra.h"
#include "pim_static.h"
#include "pim_rp.h"
#include "pim_zlookup.h"
#include "pim_msdp.h"
#include "pim_ssm.h"
#include "pim_nht.h"
#include "pim_bfd.h"
#include "pim_vxlan.h"
#include "pim_mlag.h"
#include "bfd.h"
#include "pim_bsm.h"
#include "lib/northbound_cli.h"
#include "pim_errors.h"
#include "pim_nb.h"
#include "pim_addr.h"
#include "pim_cmd_common.h"
#include "pimd/pim_cmd_clippy.c"
static struct cmd_node debug_node = {
.name = "debug",
.node = DEBUG_NODE,
.prompt = "",
.config_write = pim_debug_config_write,
};
static void pim_show_assert_helper(struct vty *vty,
struct pim_interface *pim_ifp,
struct pim_ifchannel *ch, time_t now)
{
char winner_str[INET_ADDRSTRLEN];
struct in_addr ifaddr;
char uptime[10];
char timer[10];
char buf[PREFIX_STRLEN];
ifaddr = pim_ifp->primary_address;
pim_inet4_dump("<assrt_win?>", ch->ifassert_winner, winner_str,
sizeof(winner_str));
pim_time_uptime(uptime, sizeof(uptime), now - ch->ifassert_creation);
pim_time_timer_to_mmss(timer, sizeof(timer), ch->t_ifassert_timer);
vty_out(vty, "%-16s %-15s %-15pPAs %-15pPAs %-6s %-15s %-8s %-5s\n",
ch->interface->name,
inet_ntop(AF_INET, &ifaddr, buf, sizeof(buf)), &ch->sg.src,
&ch->sg.grp, pim_ifchannel_ifassert_name(ch->ifassert_state),
winner_str, uptime, timer);
}
static void pim_show_assert(struct pim_instance *pim, struct vty *vty)
{
struct pim_interface *pim_ifp;
struct pim_ifchannel *ch;
struct interface *ifp;
time_t now;
now = pim_time_monotonic_sec();
vty_out(vty,
"Interface Address Source Group State Winner Uptime Timer\n");
FOR_ALL_INTERFACES (pim->vrf, ifp) {
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
RB_FOREACH (ch, pim_ifchannel_rb, &pim_ifp->ifchannel_rb) {
if (ch->ifassert_state == PIM_IFASSERT_NOINFO)
continue;
pim_show_assert_helper(vty, pim_ifp, ch, now);
} /* scan interface channels */
}
}
static void pim_show_assert_internal_helper(struct vty *vty,
struct pim_interface *pim_ifp,
struct pim_ifchannel *ch)
{
struct in_addr ifaddr;
char buf[PREFIX_STRLEN];
ifaddr = pim_ifp->primary_address;
vty_out(vty, "%-16s %-15s %-15pPAs %-15pPAs %-3s %-3s %-3s %-4s\n",
ch->interface->name,
inet_ntop(AF_INET, &ifaddr, buf, sizeof(buf)), &ch->sg.src,
&ch->sg.grp,
PIM_IF_FLAG_TEST_COULD_ASSERT(ch->flags) ? "yes" : "no",
pim_macro_ch_could_assert_eval(ch) ? "yes" : "no",
PIM_IF_FLAG_TEST_ASSERT_TRACKING_DESIRED(ch->flags) ? "yes"
: "no",
pim_macro_assert_tracking_desired_eval(ch) ? "yes" : "no");
}
static void pim_show_assert_internal(struct pim_instance *pim, struct vty *vty)
{
struct pim_interface *pim_ifp;
struct pim_ifchannel *ch;
struct interface *ifp;
vty_out(vty,
"CA: CouldAssert\n"
"ECA: Evaluate CouldAssert\n"
"ATD: AssertTrackingDesired\n"
"eATD: Evaluate AssertTrackingDesired\n\n");
vty_out(vty,
"Interface Address Source Group CA eCA ATD eATD\n");
FOR_ALL_INTERFACES (pim->vrf, ifp) {
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
RB_FOREACH (ch, pim_ifchannel_rb, &pim_ifp->ifchannel_rb) {
pim_show_assert_internal_helper(vty, pim_ifp, ch);
} /* scan interface channels */
}
}
static void pim_show_assert_metric_helper(struct vty *vty,
struct pim_interface *pim_ifp,
struct pim_ifchannel *ch)
{
char addr_str[INET_ADDRSTRLEN];
struct pim_assert_metric am;
struct in_addr ifaddr;
char buf[PREFIX_STRLEN];
ifaddr = pim_ifp->primary_address;
am = pim_macro_spt_assert_metric(&ch->upstream->rpf,
pim_ifp->primary_address);
pim_inet4_dump("<addr?>", am.ip_address, addr_str, sizeof(addr_str));
vty_out(vty, "%-16s %-15s %-15pPAs %-15pPAs %-3s %4u %6u %-15s\n",
ch->interface->name,
inet_ntop(AF_INET, &ifaddr, buf, sizeof(buf)), &ch->sg.src,
&ch->sg.grp, am.rpt_bit_flag ? "yes" : "no",
am.metric_preference, am.route_metric, addr_str);
}
static void pim_show_assert_metric(struct pim_instance *pim, struct vty *vty)
{
struct pim_interface *pim_ifp;
struct pim_ifchannel *ch;
struct interface *ifp;
vty_out(vty,
"Interface Address Source Group RPT Pref Metric Address \n");
FOR_ALL_INTERFACES (pim->vrf, ifp) {
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
RB_FOREACH (ch, pim_ifchannel_rb, &pim_ifp->ifchannel_rb) {
pim_show_assert_metric_helper(vty, pim_ifp, ch);
} /* scan interface channels */
}
}
static void pim_show_assert_winner_metric_helper(struct vty *vty,
struct pim_interface *pim_ifp,
struct pim_ifchannel *ch)
{
char addr_str[INET_ADDRSTRLEN];
struct pim_assert_metric *am;
struct in_addr ifaddr;
char pref_str[16];
char metr_str[16];
char buf[PREFIX_STRLEN];
ifaddr = pim_ifp->primary_address;
am = &ch->ifassert_winner_metric;
pim_inet4_dump("<addr?>", am->ip_address, addr_str, sizeof(addr_str));
if (am->metric_preference == PIM_ASSERT_METRIC_PREFERENCE_MAX)
snprintf(pref_str, sizeof(pref_str), "INFI");
else
snprintf(pref_str, sizeof(pref_str), "%4u",
am->metric_preference);
if (am->route_metric == PIM_ASSERT_ROUTE_METRIC_MAX)
snprintf(metr_str, sizeof(metr_str), "INFI");
else
snprintf(metr_str, sizeof(metr_str), "%6u", am->route_metric);
vty_out(vty, "%-16s %-15s %-15pPAs %-15pPAs %-3s %-4s %-6s %-15s\n",
ch->interface->name,
inet_ntop(AF_INET, &ifaddr, buf, sizeof(buf)), &ch->sg.src,
&ch->sg.grp, am->rpt_bit_flag ? "yes" : "no", pref_str,
metr_str, addr_str);
}
static void pim_show_assert_winner_metric(struct pim_instance *pim,
struct vty *vty)
{
struct pim_interface *pim_ifp;
struct pim_ifchannel *ch;
struct interface *ifp;
vty_out(vty,
"Interface Address Source Group RPT Pref Metric Address \n");
FOR_ALL_INTERFACES (pim->vrf, ifp) {
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
RB_FOREACH (ch, pim_ifchannel_rb, &pim_ifp->ifchannel_rb) {
pim_show_assert_winner_metric_helper(vty, pim_ifp, ch);
} /* scan interface channels */
}
}
static void igmp_show_interfaces(struct pim_instance *pim, struct vty *vty,
bool uj)
{
struct interface *ifp;
time_t now;
char buf[PREFIX_STRLEN];
json_object *json = NULL;
json_object *json_row = NULL;
now = pim_time_monotonic_sec();
if (uj)
json = json_object_new_object();
else
vty_out(vty,
"Interface State Address V Querier QuerierIp Query Timer Uptime\n");
FOR_ALL_INTERFACES (pim->vrf, ifp) {
struct pim_interface *pim_ifp;
struct listnode *sock_node;
struct gm_sock *igmp;
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
for (ALL_LIST_ELEMENTS_RO(pim_ifp->gm_socket_list, sock_node,
igmp)) {
char uptime[10];
char query_hhmmss[10];
pim_time_uptime(uptime, sizeof(uptime),
now - igmp->sock_creation);
pim_time_timer_to_hhmmss(query_hhmmss,
sizeof(query_hhmmss),
igmp->t_igmp_query_timer);
if (uj) {
json_row = json_object_new_object();
json_object_pim_ifp_add(json_row, ifp);
json_object_string_add(json_row, "upTime",
uptime);
json_object_int_add(json_row, "version",
pim_ifp->igmp_version);
if (igmp->t_igmp_query_timer) {
json_object_boolean_true_add(json_row,
"querier");
json_object_string_add(json_row,
"queryTimer",
query_hhmmss);
}
json_object_string_addf(json_row, "querierIp",
"%pI4",
&igmp->querier_addr);
json_object_object_add(json, ifp->name,
json_row);
if (igmp->mtrace_only) {
json_object_boolean_true_add(
json_row, "mtraceOnly");
}
} else {
vty_out(vty,
"%-16s %5s %15s %d %7s %17pI4 %11s %8s\n",
ifp->name,
if_is_up(ifp)
? (igmp->mtrace_only ? "mtrc"
: "up")
: "down",
inet_ntop(AF_INET, &igmp->ifaddr, buf,
sizeof(buf)),
pim_ifp->igmp_version,
igmp->t_igmp_query_timer ? "local"
: "other",
&igmp->querier_addr, query_hhmmss,
uptime);
}
}
}
if (uj)
vty_json(vty, json);
}
static void igmp_show_interfaces_single(struct pim_instance *pim,
struct vty *vty, const char *ifname,
bool uj)
{
struct gm_sock *igmp;
struct interface *ifp;
struct listnode *sock_node;
struct pim_interface *pim_ifp;
char uptime[10];
char query_hhmmss[10];
char other_hhmmss[10];
int found_ifname = 0;
int sqi;
long gmi_msec; /* Group Membership Interval */
long lmqt_msec;
long ohpi_msec;
long oqpi_msec; /* Other Querier Present Interval */
long qri_msec;
time_t now;
int lmqc;
json_object *json = NULL;
json_object *json_row = NULL;
if (uj)
json = json_object_new_object();
now = pim_time_monotonic_sec();
FOR_ALL_INTERFACES (pim->vrf, ifp) {
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
if (strcmp(ifname, "detail") && strcmp(ifname, ifp->name))
continue;
for (ALL_LIST_ELEMENTS_RO(pim_ifp->gm_socket_list, sock_node,
igmp)) {
found_ifname = 1;
pim_time_uptime(uptime, sizeof(uptime),
now - igmp->sock_creation);
pim_time_timer_to_hhmmss(query_hhmmss,
sizeof(query_hhmmss),
igmp->t_igmp_query_timer);
pim_time_timer_to_hhmmss(other_hhmmss,
sizeof(other_hhmmss),
igmp->t_other_querier_timer);
gmi_msec = PIM_IGMP_GMI_MSEC(
igmp->querier_robustness_variable,
igmp->querier_query_interval,
pim_ifp->gm_query_max_response_time_dsec);
sqi = PIM_IGMP_SQI(pim_ifp->gm_default_query_interval);
oqpi_msec = PIM_IGMP_OQPI_MSEC(
igmp->querier_robustness_variable,
igmp->querier_query_interval,
pim_ifp->gm_query_max_response_time_dsec);
lmqt_msec = PIM_IGMP_LMQT_MSEC(
pim_ifp->gm_specific_query_max_response_time_dsec,
pim_ifp->gm_last_member_query_count);
ohpi_msec =
PIM_IGMP_OHPI_DSEC(
igmp->querier_robustness_variable,
igmp->querier_query_interval,
pim_ifp->gm_query_max_response_time_dsec) *
100;
qri_msec =
pim_ifp->gm_query_max_response_time_dsec * 100;
lmqc = pim_ifp->gm_last_member_query_count;
if (uj) {
json_row = json_object_new_object();
json_object_pim_ifp_add(json_row, ifp);
json_object_string_add(json_row, "upTime",
uptime);
json_object_string_add(json_row, "querier",
igmp->t_igmp_query_timer
? "local"
: "other");
json_object_string_addf(json_row, "querierIp",
"%pI4",
&igmp->querier_addr);
json_object_int_add(json_row, "queryStartCount",
igmp->startup_query_count);
json_object_string_add(json_row,
"queryQueryTimer",
query_hhmmss);
json_object_string_add(json_row,
"queryOtherTimer",
other_hhmmss);
json_object_int_add(json_row, "version",
pim_ifp->igmp_version);
json_object_int_add(
json_row,
"timerGroupMembershipIntervalMsec",
gmi_msec);
json_object_int_add(json_row,
"lastMemberQueryCount",
lmqc);
json_object_int_add(json_row,
"timerLastMemberQueryMsec",
lmqt_msec);
json_object_int_add(
json_row,
"timerOlderHostPresentIntervalMsec",
ohpi_msec);
json_object_int_add(
json_row,
"timerOtherQuerierPresentIntervalMsec",
oqpi_msec);
json_object_int_add(
json_row, "timerQueryInterval",
igmp->querier_query_interval);
json_object_int_add(
json_row,
"timerQueryResponseIntervalMsec",
qri_msec);
json_object_int_add(
json_row, "timerRobustnessVariable",
igmp->querier_robustness_variable);
json_object_int_add(json_row,
"timerStartupQueryInterval",
sqi);
json_object_object_add(json, ifp->name,
json_row);
if (igmp->mtrace_only) {
json_object_boolean_true_add(
json_row, "mtraceOnly");
}
} else {
vty_out(vty, "Interface : %s\n", ifp->name);
vty_out(vty, "State : %s\n",
if_is_up(ifp) ? (igmp->mtrace_only ?
"mtrace"
: "up")
: "down");
vty_out(vty, "Address : %pI4\n",
&pim_ifp->primary_address);
vty_out(vty, "Uptime : %s\n", uptime);
vty_out(vty, "Version : %d\n",
pim_ifp->igmp_version);
vty_out(vty, "\n");
vty_out(vty, "\n");
vty_out(vty, "Querier\n");
vty_out(vty, "-------\n");
vty_out(vty, "Querier : %s\n",
igmp->t_igmp_query_timer ? "local"
: "other");
vty_out(vty, "QuerierIp : %pI4",
&igmp->querier_addr);
if (pim_ifp->primary_address.s_addr
== igmp->querier_addr.s_addr)
vty_out(vty, " (this router)\n");
else
vty_out(vty, "\n");
vty_out(vty, "Start Count : %d\n",
igmp->startup_query_count);
vty_out(vty, "Query Timer : %s\n",
query_hhmmss);
vty_out(vty, "Other Timer : %s\n",
other_hhmmss);
vty_out(vty, "\n");
vty_out(vty, "\n");
vty_out(vty, "Timers\n");
vty_out(vty, "------\n");
vty_out(vty,
"Group Membership Interval : %lis\n",
gmi_msec / 1000);
vty_out(vty,
"Last Member Query Count : %d\n",
lmqc);
vty_out(vty,
"Last Member Query Time : %lis\n",
lmqt_msec / 1000);
vty_out(vty,
"Older Host Present Interval : %lis\n",
ohpi_msec / 1000);
vty_out(vty,
"Other Querier Present Interval : %lis\n",
oqpi_msec / 1000);
vty_out(vty,
"Query Interval : %ds\n",
igmp->querier_query_interval);
vty_out(vty,
"Query Response Interval : %lis\n",
qri_msec / 1000);
vty_out(vty,
"Robustness Variable : %d\n",
igmp->querier_robustness_variable);
vty_out(vty,
"Startup Query Interval : %ds\n",
sqi);
vty_out(vty, "\n");
vty_out(vty, "\n");
pim_print_ifp_flags(vty, ifp);
}
}
}
if (uj)
vty_json(vty, json);
else if (!found_ifname)
vty_out(vty, "%% No such interface\n");
}
static void igmp_show_interface_join(struct pim_instance *pim, struct vty *vty,
bool uj)
{
struct interface *ifp;
time_t now;
json_object *json = NULL;
json_object *json_iface = NULL;
json_object *json_grp = NULL;
json_object *json_grp_arr = NULL;
now = pim_time_monotonic_sec();
if (uj) {
json = json_object_new_object();
json_object_string_add(json, "vrf",
vrf_id_to_name(pim->vrf->vrf_id));
} else {
vty_out(vty,
"Interface Address Source Group Socket Uptime \n");
}
FOR_ALL_INTERFACES (pim->vrf, ifp) {
struct pim_interface *pim_ifp;
struct listnode *join_node;
struct gm_join *ij;
struct in_addr pri_addr;
char pri_addr_str[INET_ADDRSTRLEN];
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
if (!pim_ifp->gm_join_list)
continue;
pri_addr = pim_find_primary_addr(ifp);
pim_inet4_dump("<pri?>", pri_addr, pri_addr_str,
sizeof(pri_addr_str));
for (ALL_LIST_ELEMENTS_RO(pim_ifp->gm_join_list, join_node,
ij)) {
char group_str[INET_ADDRSTRLEN];
char source_str[INET_ADDRSTRLEN];
char uptime[10];
pim_time_uptime(uptime, sizeof(uptime),
now - ij->sock_creation);
pim_inet4_dump("<grp?>", ij->group_addr, group_str,
sizeof(group_str));
pim_inet4_dump("<src?>", ij->source_addr, source_str,
sizeof(source_str));
if (uj) {
json_object_object_get_ex(json, ifp->name,
&json_iface);
if (!json_iface) {
json_iface = json_object_new_object();
json_object_string_add(
json_iface, "name", ifp->name);
json_object_object_add(json, ifp->name,
json_iface);
json_grp_arr = json_object_new_array();
json_object_object_add(json_iface,
"groups",
json_grp_arr);
}
json_grp = json_object_new_object();
json_object_string_add(json_grp, "source",
source_str);
json_object_string_add(json_grp, "group",
group_str);
json_object_string_add(json_grp, "primaryAddr",
pri_addr_str);
json_object_int_add(json_grp, "sockFd",
ij->sock_fd);
json_object_string_add(json_grp, "upTime",
uptime);
json_object_array_add(json_grp_arr, json_grp);
} else {
vty_out(vty,
"%-16s %-15s %-15s %-15s %6d %8s\n",
ifp->name, pri_addr_str, source_str,
group_str, ij->sock_fd, uptime);
}
} /* for (pim_ifp->gm_join_list) */
} /* for (iflist) */
if (uj)
vty_json(vty, json);
}
static void igmp_show_interface_static_group(struct pim_instance *pim,
struct vty *vty, bool uj)
{
struct interface *ifp;
json_object *json = NULL;
json_object *json_iface = NULL;
json_object *json_grp = NULL;
json_object *json_grp_arr = NULL;
if (uj) {
json = json_object_new_object();
json_object_string_add(json, "vrf",
vrf_id_to_name(pim->vrf->vrf_id));
} else {
vty_out(vty,
"Interface Address Source Group\n");
}
FOR_ALL_INTERFACES (pim->vrf, ifp) {
struct pim_interface *pim_ifp;
struct listnode *node;
struct static_group *stgrp;
struct in_addr pri_addr;
char pri_addr_str[INET_ADDRSTRLEN];
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
if (!pim_ifp->static_group_list)
continue;
pri_addr = pim_find_primary_addr(ifp);
pim_inet4_dump("<pri?>", pri_addr, pri_addr_str,
sizeof(pri_addr_str));
for (ALL_LIST_ELEMENTS_RO(pim_ifp->static_group_list, node,
stgrp)) {
char group_str[INET_ADDRSTRLEN];
char source_str[INET_ADDRSTRLEN];
pim_inet4_dump("<grp?>", stgrp->group_addr, group_str,
sizeof(group_str));
pim_inet4_dump("<src?>", stgrp->source_addr, source_str,
sizeof(source_str));
if (uj) {
json_object_object_get_ex(json, ifp->name,
&json_iface);
if (!json_iface) {
json_iface = json_object_new_object();
json_object_string_add(json_iface,
"name",
ifp->name);
json_object_object_add(json, ifp->name,
json_iface);
json_grp_arr = json_object_new_array();
json_object_object_add(json_iface,
"groups",
json_grp_arr);
}
json_grp = json_object_new_object();
json_object_string_add(json_grp, "source",
source_str);
json_object_string_add(json_grp, "group",
group_str);
json_object_string_add(json_grp, "primaryAddr",
pri_addr_str);
json_object_array_add(json_grp_arr, json_grp);
} else {
vty_out(vty, "%-16s %-15s %-15s %-15s\n",
ifp->name, pri_addr_str, source_str,
group_str);
}
} /* for (pim_ifp->static_group_list) */
} /* for (iflist) */
if (uj)
vty_json(vty, json);
}
static void igmp_show_statistics(struct pim_instance *pim, struct vty *vty,
const char *ifname, bool uj)
{
struct interface *ifp;
struct igmp_stats igmp_stats;
bool found_ifname = false;
json_object *json = NULL;
igmp_stats_init(&igmp_stats);
if (uj)
json = json_object_new_object();
FOR_ALL_INTERFACES (pim->vrf, ifp) {
struct pim_interface *pim_ifp;
struct listnode *sock_node, *source_node, *group_node;
struct gm_sock *igmp;
struct gm_group *group;
struct gm_source *src;
pim_ifp = ifp->info;
if (!pim_ifp)
continue;
if (ifname && strcmp(ifname, ifp->name))
continue;
found_ifname = true;
igmp_stats.joins_failed += pim_ifp->igmp_ifstat_joins_failed;
igmp_stats.joins_sent += pim_ifp->igmp_ifstat_joins_sent;
igmp_stats.total_groups +=
pim_ifp->gm_group_list
? listcount(pim_ifp->gm_group_list)
: 0;
igmp_stats.peak_groups += pim_ifp->igmp_peak_group_count;
for (ALL_LIST_ELEMENTS_RO(pim_ifp->gm_group_list, group_node,
group)) {
for (ALL_LIST_ELEMENTS_RO(group->group_source_list,
source_node, src)) {
if (pim_addr_is_any(src->source_addr))
continue;
igmp_stats.total_source_groups++;
}
}
for (ALL_LIST_ELEMENTS_RO(pim_ifp->gm_socket_list, sock_node,
igmp)) {
igmp_stats_add(&igmp_stats, &igmp->igmp_stats);
}
}
if (!found_ifname) {
if (uj)
vty_json(vty, json);
else
vty_out(vty, "%% No such interface\n");
return;
}
if (uj) {
json_object *json_row = json_object_new_object();
json_object_string_add(json_row, "name",
ifname ? ifname : "global");
json_object_int_add(json_row, "queryV1", igmp_stats.query_v1);
json_object_int_add(json_row, "queryV2", igmp_stats.query_v2);
json_object_int_add(json_row, "queryV3", igmp_stats.query_v3);
json_object_int_add(json_row, "leaveV2", igmp_stats.leave_v2);
json_object_int_add(json_row, "reportV1", igmp_stats.report_v1);
json_object_int_add(json_row, "reportV2", igmp_stats.report_v2);
json_object_int_add(json_row, "reportV3", igmp_stats.report_v3);
json_object_int_add(json_row, "mtraceResponse",
igmp_stats.mtrace_rsp);
json_object_int_add(json_row, "mtraceRequest",
igmp_stats.mtrace_req);
json_object_int_add(json_row, "unsupported",
igmp_stats.unsupported);
json_object_int_add(json_row, "totalReceivedMessages",
igmp_stats.total_recv_messages);
json_object_int_add(json_row, "peakGroups",
igmp_stats.peak_groups);
json_object_int_add(json_row, "totalGroups",
igmp_stats.total_groups);
json_object_int_add(json_row, "totalSourceGroups",
igmp_stats.total_source_groups);
json_object_int_add(json_row, "joinsFailed",
igmp_stats.joins_failed);
json_object_int_add(json_row, "joinsSent",
igmp_stats.joins_sent);
json_object_int_add(json_row, "generalQueriesSent",
igmp_stats.general_queries_sent);
json_object_int_add(json_row, "groupQueriesSent",
igmp_stats.group_queries_sent);
json_object_object_add(json, ifname ? ifname : "global",
json_row);
vty_json(vty, json);
} else {
vty_out(vty, "IGMP statistics\n");
vty_out(vty, "Interface : %s\n",
ifname ? ifname : "global");
vty_out(vty, "V1 query : %u\n",
igmp_stats.query_v1);
vty_out(vty, "V2 query : %u\n",
igmp_stats.query_v2);
vty_out(vty, "V3 query : %u\n",
igmp_stats.query_v3);
vty_out(vty, "V2 leave : %u\n",
igmp_stats.leave_v2);
vty_out(vty, "V1 report : %u\n",
igmp_stats.report_v1);
vty_out(vty, "V2 report : %u\n",
igmp_stats.report_v2);
vty_out(vty, "V3 report : %u\n",
igmp_stats.report_v3);
vty_out(vty, "mtrace response : %u\n",
igmp_stats.mtrace_rsp);
vty_out(vty, "mtrace request : %u\n",
igmp_stats.mtrace_req);
vty_out(vty, "unsupported : %u\n",
igmp_stats.unsupported);
vty_out(vty, "total received messages : %u\n",
igmp_stats.total_recv_messages);
vty_out(vty, "joins failed : %u\n",
igmp_stats.joins_failed);
vty_out(vty, "joins sent : %u\n",
igmp_stats.joins_sent);
vty_out(vty, "general queries sent : %u\n",
igmp_stats.general_queries_sent);
vty_out(vty, "group queries sent : %u\n",
igmp_stats.group_queries_sent);
vty_out(vty, "peak groups : %u\n",
igmp_stats.peak_groups);
vty_out(vty, "total groups : %u\n",
igmp_stats.total_groups);
vty_out(vty, "total source groups : %u\n",
igmp_stats.total_source_groups);
}
}
static void igmp_source_json_helper(struct gm_source *src,
json_object *json_sources, char *source_str,
char *mmss, char *uptime)
{
json_object *json_source = NULL;
json_source = json_object_new_object();
if (!json_source)
return;
json_object_string_add(json_source, "source", source_str);
json_object_string_add(json_source, "timer", mmss);
json_object_boolean_add(json_source, "forwarded",
IGMP_SOURCE_TEST_FORWARDING(src->source_flags));
json_object_string_add(json_source, "uptime", uptime);
json_object_array_add(json_sources, json_source);
}
static void igmp_group_print(struct interface *ifp, struct vty *vty, bool uj,
json_object *json, struct gm_group *grp,
time_t now, bool detail)
{
json_object *json_iface = NULL;
json_object *json_group = NULL;
json_object *json_groups = NULL;
char group_str[INET_ADDRSTRLEN];
char hhmmss[PIM_TIME_STRLEN];
char uptime[PIM_TIME_STRLEN];
pim_inet4_dump("<group?>", grp->group_addr, group_str,
sizeof(group_str));
pim_time_timer_to_hhmmss(hhmmss, sizeof(hhmmss), grp->t_group_timer);
pim_time_uptime(uptime, sizeof(uptime), now - grp->group_creation);
if (uj) {
json_object_object_get_ex(json, ifp->name, &json_iface);
if (!json_iface) {
json_iface = json_object_new_object();
if (!json_iface)
return;
json_object_pim_ifp_add(json_iface, ifp);
json_object_object_add(json, ifp->name, json_iface);
json_groups = json_object_new_array();
if (!json_groups)
return;
json_object_object_add(json_iface, "groups",
json_groups);
}
json_object_object_get_ex(json_iface, "groups", &json_groups);
if (json_groups) {
json_group = json_object_new_object();
if (!json_group)
return;
json_object_string_add(json_group, "group", group_str);
if (grp->igmp_version == IGMP_DEFAULT_VERSION)
json_object_string_add(
json_group, "mode",
grp->group_filtermode_isexcl
? "EXCLUDE"
: "INCLUDE");
json_object_string_add(json_group, "timer", hhmmss);
json_object_int_add(
json_group, "sourcesCount",
grp->group_source_list
? listcount(grp->group_source_list)
: 0);
json_object_int_add(json_group, "version",
grp->igmp_version);
json_object_string_add(json_group, "uptime", uptime);
json_object_array_add(json_groups, json_group);
if (detail) {
struct listnode *srcnode;
struct gm_source *src;
json_object *json_sources = NULL;
json_sources = json_object_new_array();
if (!json_sources)
return;
json_object_object_add(json_group, "sources",
json_sources);
for (ALL_LIST_ELEMENTS_RO(
grp->group_source_list, srcnode,
src)) {
char source_str[INET_ADDRSTRLEN];
char mmss[PIM_TIME_STRLEN];
char src_uptime[PIM_TIME_STRLEN];
pim_inet4_dump(
"<source?>", src->source_addr,
source_str, sizeof(source_str));
pim_time_timer_to_mmss(
mmss, sizeof(mmss),
src->t_source_timer);
pim_time_uptime(
src_uptime, sizeof(src_uptime),
now - src->source_creation);
igmp_source_json_helper(
src, json_sources, source_str,
mmss, src_uptime);
}
}