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nwcli.c
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/*
* =====================================================================================
*
* Filename: nwcli.c
*
* Description: This file implements CLI commands to interact with the project
*
* Version: 1.0
* Created: Friday 20 September 2019 06:36:26 IST
* Revision: 1.0
* Compiler: gcc
*
* Author: Er. Abhishek Sagar, Networking Developer (AS), sachinites@gmail.com
* Company: Brocade Communications(Jul 2012- Mar 2016), Current : Juniper Networks(Apr 2017 - Present)
*
* This file is part of the NetworkGraph distribution (https://github.com/sachinites).
* Copyright (c) 2017 Abhishek Sagar.
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* =====================================================================================
*/
#include <stdio.h>
#include <stdint.h>
#include "graph.h"
#include "CommandParser/libcli.h"
#include "CommandParser/cmdtlv.h"
#include "cmdcodes.h"
#include "WheelTimer/WheelTimer.h"
#include "Layer5/app_handlers.h"
#include "BitOp/bitsop.h"
#include "tcpip_notif.h"
extern graph_t *topo;
extern void tcp_ip_traceoptions_cli(param_t *node_name_param,
param_t *intf_name_param);
extern int traceoptions_handler(param_t *param,
ser_buff_t *tlv_buf,
op_mode enable_or_disable);
/* Display functions when user presses ?*/
static void
display_graph_nodes(param_t *param, ser_buff_t *tlv_buf){
node_t *node;
glthread_t *curr;
ITERATE_GLTHREAD_BEGIN(&topo->node_list, curr){
node = graph_glue_to_node(curr);
printf("%s\n", node->node_name);
} ITERATE_GLTHREAD_END(&topo->node_list, curr);
}
/*Display Node Interfaces*/
static void
display_node_interfaces(param_t *param, ser_buff_t *tlv_buf){
node_t *node;
char *node_name;
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
}TLV_LOOP_END;
if(!node_name)
return;
node = get_node_by_node_name(topo, node_name);
int i = 0;
interface_t *intf;
for(; i < MAX_INTF_PER_NODE; i++){
intf = node->intf[i];
if(!intf) continue;
printf(" %s\n", intf->if_name);
}
}
/*General Validations*/
static int
validate_if_up_down_status(char *value){
if(strncmp(value, "up", strlen("up")) == 0 &&
strlen("up") == strlen(value)){
return VALIDATION_SUCCESS;
}
else if(strncmp(value, "down", strlen("down")) == 0 &&
strlen("down") == strlen(value)){
return VALIDATION_SUCCESS;
}
return VALIDATION_FAILED;
}
static int
validate_interface_metric_val(char *value){
uint32_t metric_val = atoi(value);
if(metric_val > 0 && metric_val <= INTF_MAX_METRIC)
return VALIDATION_SUCCESS;
return VALIDATION_FAILED;
}
static int
validate_node_extistence(char *node_name){
node_t *node = get_node_by_node_name(topo, node_name);
if(node)
return VALIDATION_SUCCESS;
printf("Error : Node %s do not exist\n", node_name);
return VALIDATION_FAILED;
}
static int
validate_vlan_id(char *vlan_value){
uint32_t vlan = atoi(vlan_value);
if(!vlan){
printf("Error : Invalid Vlan Value\n");
return VALIDATION_FAILED;
}
if(vlan >= 1 && vlan <= 4095)
return VALIDATION_SUCCESS;
return VALIDATION_FAILED;
}
static int
validate_l2_mode_value(char *l2_mode_value){
if((strncmp(l2_mode_value, "access", strlen("access")) == 0) ||
(strncmp(l2_mode_value, "trunk", strlen("trunk")) == 0))
return VALIDATION_SUCCESS;
return VALIDATION_FAILED;
}
static int
validate_mask_value(char *mask_str){
uint32_t mask = atoi(mask_str);
if(!mask){
printf("Error : Invalid Mask Value\n");
return VALIDATION_FAILED;
}
if(mask >= 0 && mask <= 32)
return VALIDATION_SUCCESS;
return VALIDATION_FAILED;
}
/*Generic Topology Commands*/
static int
show_nw_topology_handler(param_t *param, ser_buff_t *tlv_buf, op_mode enable_or_disable){
int CMDCODE = -1;
node_t *node = NULL;
char *node_name = NULL;;
tlv_struct_t *tlv = NULL;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else
assert(0);
} TLV_LOOP_END;
if(node_name)
node = get_node_by_node_name(topo, node_name);
switch(CMDCODE){
case CMDCODE_SHOW_NW_TOPOLOGY:
dump_nw_graph(topo, node);
break;
default:
;
}
return 0;
}
/*Layer 2 Commands*/
typedef struct arp_table_ arp_table_t;
extern void
dump_arp_table(arp_table_t *arp_table);
static int
show_arp_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
node_t *node;
char *node_name;
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
dump_arp_table(NODE_ARP_TABLE(node));
return 0;
}
extern
void dump_node_interface_stats(node_t *node);
typedef struct mac_table_ mac_table_t;
extern void
dump_mac_table(mac_table_t *mac_table);
static int
show_mac_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
node_t *node;
char *node_name;
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
dump_mac_table(NODE_MAC_TABLE(node));
return 0;
}
extern void
send_arp_broadcast_request(node_t *node,
interface_t *oif,
char *ip_addr);
static int
arp_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
node_t *node;
char *node_name;
char *ip_addr;
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "ip-address", strlen("ip-address")) ==0)
ip_addr = tlv->value;
} TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
send_arp_broadcast_request(node, NULL, ip_addr);
return 0;
}
/*Layer 3 Commands*/
extern void
layer3_ping_fn(node_t *node, char *dst_ip_addr);
extern void
layer3_ero_ping_fn(node_t *node, char *dst_ip_addr,
char *ero_ip_address);
static int
ping_handler(param_t *param, ser_buff_t *tlv_buf, op_mode enable_or_disable){
int CMDCODE;
node_t *node;
char *ip_addr = NULL,
*ero_ip_addr = NULL;
char *node_name;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "ip-address", strlen("ip-address")) ==0)
ip_addr = tlv->value;
else if(strncmp(tlv->leaf_id, "ero-ip-address", strlen("ero-ip-address")) ==0)
ero_ip_addr = tlv->value;
else
assert(0);
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
switch(CMDCODE){
case CMDCODE_PING:
layer3_ping_fn(node, ip_addr);
break;
case CMDCODE_ERO_PING:
layer3_ero_ping_fn(node, ip_addr, ero_ip_addr);
default:
;
}
return 0;
}
typedef struct rt_table_ rt_table_t;
extern void
dump_rt_table(rt_table_t *rt_table);
static int
show_rt_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
node_t *node;
char *node_name;
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if(strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
dump_rt_table(NODE_RT_TABLE(node));
return 0;
}
extern void
delete_rt_table_entry(rt_table_t *rt_table,
char *ip_addr, char mask);
extern void
rt_table_add_route(rt_table_t *rt_table,
char *dst, char mask,
char *gw, interface_t *oif, uint32_t spf_metric);
static int
l3_config_handler(param_t *param, ser_buff_t *tlv_buf, op_mode enable_or_disable){
node_t *node = NULL;
char *node_name = NULL;
char *intf_name = NULL;
char *gwip = NULL;
char *mask_str = NULL;
char *dest = NULL;
int CMDCODE = -1;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "ip-address", strlen("ip-address")) ==0)
dest = tlv->value;
else if(strncmp(tlv->leaf_id, "gw-ip", strlen("gw-ip")) ==0)
gwip = tlv->value;
else if(strncmp(tlv->leaf_id, "mask", strlen("mask")) ==0)
mask_str = tlv->value;
else if(strncmp(tlv->leaf_id, "oif", strlen("oif")) ==0)
intf_name = tlv->value;
else
assert(0);
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
char mask;
if(mask_str){
mask = atoi(mask_str);
}
switch(CMDCODE){
case CMDCODE_CONF_NODE_L3ROUTE:
switch(enable_or_disable){
case CONFIG_ENABLE:
{
interface_t *intf;
if(intf_name){
intf = get_node_if_by_name(node, intf_name);
if(!intf){
printf("Config Error : Non-Existing Interface : %s\n", intf_name);
return -1;
}
if(!IS_INTF_L3_MODE(intf)){
printf("Config Error : Not L3 Mode Interface : %s\n", intf_name);
return -1;
}
}
rt_table_add_route(NODE_RT_TABLE(node), dest, mask, gwip, intf, 0);
}
break;
case CONFIG_DISABLE:
delete_rt_table_entry(NODE_RT_TABLE(node), dest, mask);
break;
default:
;
}
break;
default:
break;
}
return 0;
}
/*Layer 4 Commands*/
/*Layer 5 Commands*/
extern void
ddcp_trigger_default_ddcp_query(node_t *node, int ddcp_q_interval);
extern void
ddcp_print_ddcp_reply_msgs_db(node_t *node);
static int
ddcp_validate_query_interval(char *ddcp_q_interval){
int ddcp_q_intvl = atoi(ddcp_q_interval);
if(ddcp_q_intvl < 1){
printf("Error : Invalid Value, expected > 1\n");
return VALIDATION_FAILED;
}
return VALIDATION_SUCCESS;
}
static int
ddcp_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
node_t *node = NULL;
char *node_name = NULL;
int CMDCODE = -1;
int ddcp_q_interval = 0 ;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "ddcp-q-interval", strlen("ddcp-q-interval")) == 0)
ddcp_q_interval = atoi(tlv->value);
else
assert(0);
} TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
switch(CMDCODE){
case CMDCODE_RUN_DDCP_QUERY:
case CMDCODE_RUN_DDCP_QUERY_PERIODIC:
ddcp_trigger_default_ddcp_query(node, ddcp_q_interval);
break;
case CMDCODE_SHOW_DDCP_DB:
ddcp_print_ddcp_reply_msgs_db(node);
default:
;
}
}
/*Interface Config Handler*/
extern void
interface_set_l2_mode(node_t *node,
interface_t *interface,
char *l2_mode_option);
extern void
interface_unset_l2_mode(node_t *node,
interface_t *interface,
char *l2_mode_option);
extern void
interface_set_vlan(node_t *node,
interface_t *interface,
uint32_t vlan);
extern void
interface_unset_vlan(node_t *node,
interface_t *interface,
uint32_t vlan);
extern bool_t
schedule_hello_on_interface(interface_t *intf,
int interval_sec,
bool_t is_repeat);
extern void
stop_interface_hellos(interface_t *interface);
static int
intf_config_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
char *node_name;
char *intf_name;
uint32_t vlan_id;
char *l2_mode_option;
char *if_up_down;
int CMDCODE;
tlv_struct_t *tlv = NULL;
node_t *node;
interface_t *interface;
uint32_t intf_new_matric_val;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "if-name", strlen("if-name")) ==0)
intf_name = tlv->value;
else if(strncmp(tlv->leaf_id, "vlan-id", strlen("vlan-d")) ==0)
vlan_id = atoi(tlv->value);
else if(strncmp(tlv->leaf_id, "l2-mode-val", strlen("l2-mode-val")) == 0)
l2_mode_option = tlv->value;
else if(strncmp(tlv->leaf_id, "if-up-down", strlen("if-up-down")) == 0)
if_up_down = tlv->value;
else if(strncmp(tlv->leaf_id, "metric-val", strlen("metric-val")) == 0)
intf_new_matric_val = atoi(tlv->value);
else
assert(0);
} TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
interface = get_node_if_by_name(node, intf_name);
if(!interface){
printf("Error : Interface %s do not exist\n", interface->if_name);
return -1;
}
uint32_t if_change_flags = 0;
switch(CMDCODE){
case CMDCODE_INTF_CONFIG_METRIC:
{
uint32_t intf_existing_metric = get_link_cost(interface);
if(intf_existing_metric != intf_new_matric_val){
SET_BIT(if_change_flags, IF_METRIC_CHANGE_F);
}
switch(enable_or_disable){
case CONFIG_ENABLE:
interface->link->cost = intf_new_matric_val;
break;
case CONFIG_DISABLE:
interface->link->cost = INTF_METRIC_DEFAULT;
break;
default: ;
}
if(IS_BIT_SET(if_change_flags, IF_METRIC_CHANGE_F)){
nfc_intf_invoke_notification_to_sbscribers(
interface, 0, if_change_flags);
}
}
break;
case CMDCODE_CONF_INTF_UP_DOWN:
if(strncmp(if_up_down, "up", strlen("up")) == 0){
if(interface->intf_nw_props.is_up == FALSE){
SET_BIT(if_change_flags, IF_UP_DOWN_CHANGE_F);
}
interface->intf_nw_props.is_up = TRUE;
}
else{
if(interface->intf_nw_props.is_up){
SET_BIT(if_change_flags, IF_UP_DOWN_CHANGE_F);
}
interface->intf_nw_props.is_up = FALSE;
}
if(IS_BIT_SET(if_change_flags, IF_UP_DOWN_CHANGE_F)){
nfc_intf_invoke_notification_to_sbscribers(
interface, 0, if_change_flags);
}
break;
case CMDCODE_INTF_CONFIG_L2_MODE:
switch(enable_or_disable){
case CONFIG_ENABLE:
interface_set_l2_mode(node, interface, l2_mode_option);
break;
case CONFIG_DISABLE:
interface_unset_l2_mode(node, interface, l2_mode_option);
break;
default:
;
}
break;
case CMDCODE_INTF_CONFIG_VLAN:
switch(enable_or_disable){
case CONFIG_ENABLE:
interface_set_vlan(node, interface, vlan_id);
break;
case CONFIG_DISABLE:
interface_unset_vlan(node, interface, vlan_id);
break;
default:
;
}
break;
default:
;
}
return 0;
}
/*Miscellaneous Commands*/
static int
debug_show_node_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
char *node_name;
tlv_struct_t *tlv = NULL;
node_t *node;
int CMDCODE;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else
assert(0);
}TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
switch(CMDCODE){
case CMDCODE_DEBUG_SHOW_NODE_TIMER:
print_wheel_timer(node->node_nw_prop.wt);
break;
default:
break;
}
}
static int
show_interface_handler(param_t *param, ser_buff_t *tlv_buf,
op_mode enable_or_disable){
int CMDCODE;
node_t *node;
char *node_name;
char *protocol_name = NULL;
CMDCODE = EXTRACT_CMD_CODE(tlv_buf);
tlv_struct_t *tlv = NULL;
TLV_LOOP_BEGIN(tlv_buf, tlv){
if (strncmp(tlv->leaf_id, "node-name", strlen("node-name")) ==0)
node_name = tlv->value;
else if(strncmp(tlv->leaf_id, "protocol-name", strlen("protocol-name")) ==0)
protocol_name = tlv->value;
else
assert(0);
} TLV_LOOP_END;
node = get_node_by_node_name(topo, node_name);
switch(CMDCODE){
case CMDCODE_SHOW_INTF_STATS:
dump_node_interface_stats(node);
break;
default:
;
}
return 0;
}
void
nw_init_cli(){
init_libcli();
param_t *show = libcli_get_show_hook();
param_t *debug = libcli_get_debug_hook();
param_t *config = libcli_get_config_hook();
param_t *run = libcli_get_run_hook();
param_t *debug_show = libcli_get_debug_show_hook();
param_t *root = libcli_get_root();
{
/*debug show node*/
static param_t node;
init_param(&node, CMD, "node", 0, 0, INVALID, 0, "\"node\" keyword");
libcli_register_param(debug_show, &node);
{
/*debug show node <node-name>*/
static param_t node_name;
init_param(&node_name, LEAF, 0, 0, validate_node_extistence, STRING, "node-name", "Node Name");
libcli_register_param(&node, &node_name);
{
/*debug show node <node-name> timer*/
static param_t timer;
init_param(&timer, CMD, "timer", debug_show_node_handler, 0, INVALID, 0, "Timer State");
libcli_register_param(&node_name, &timer);
set_param_cmd_code(&timer, CMDCODE_DEBUG_SHOW_NODE_TIMER);
}
}
}
{
/*show topology*/
static param_t topology;
init_param(&topology, CMD, "topology", show_nw_topology_handler, 0, INVALID, 0, "Dump Complete Network Topology");
libcli_register_param(show, &topology);
set_param_cmd_code(&topology, CMDCODE_SHOW_NW_TOPOLOGY);
{
/*show topology node*/
static param_t node;
init_param(&node, CMD, "node", 0, 0, INVALID, 0, "\"node\" keyword");
libcli_register_param(&topology, &node);
libcli_register_display_callback(&node, display_graph_nodes);
{
/*show topology node <node-name>*/
static param_t node_name;
init_param(&node_name, LEAF, 0, show_nw_topology_handler, validate_node_extistence, STRING, "node-name", "Node Name");
libcli_register_param(&node, &node_name);
set_param_cmd_code(&node_name, CMDCODE_SHOW_NW_TOPOLOGY);
}
}
{
/*show node*/
static param_t node;
init_param(&node, CMD, "node", 0, 0, INVALID, 0, "\"node\" keyword");
libcli_register_param(show, &node);
libcli_register_display_callback(&node, display_graph_nodes);
{
/*show node <node-name>*/
static param_t node_name;
init_param(&node_name, LEAF, 0, 0, validate_node_extistence, STRING, "node-name", "Node Name");
libcli_register_param(&node, &node_name);
{
static param_t log_status;
init_param(&log_status, CMD, "log-status", traceoptions_handler, 0, INVALID, 0, "log-status");
libcli_register_param(&node_name, &log_status);
set_param_cmd_code(&log_status, CMDCODE_DEBUG_SHOW_LOG_STATUS);
}
{
/*show node <node-name> nmp nbrships*/
static param_t nmp;
init_param(&nmp, CMD, "nmp", 0, 0, INVALID, 0, "nmp (Nbr Mgmt Protocol)");
libcli_register_param(&node_name, &nmp);
{
static param_t nbrships;
init_param(&nbrships, CMD, "nbrships", nbrship_mgmt_handler, 0, INVALID, 0, "nbrships (Nbr Mgmt Protocol)");
libcli_register_param(&nmp, &nbrships);
set_param_cmd_code(&nbrships, CMDCODE_SHOW_NODE_NBRSHIP);
}
{
/*show node <node-name> nmp state*/
static param_t state;
init_param(&state, CMD, "state", nbrship_mgmt_handler, 0, INVALID, 0, "state (Nbr Mgmt Protocol)");
libcli_register_param(&nmp, &state);
set_param_cmd_code(&state, CMDCODE_SHOW_NODE_NMP_STATE);
}
}
{
/*show node <node-name> ddcp-db*/
static param_t ddcp_db;
init_param(&ddcp_db, CMD, "ddcp-db", ddcp_handler, 0, INVALID, 0, "Dump DDCP database");
libcli_register_param(&node_name, &ddcp_db);
set_param_cmd_code(&ddcp_db, CMDCODE_SHOW_DDCP_DB);
}
{
/*show node <node-name> spf-result*/
static param_t spf_result;
init_param(&spf_result, CMD, "spf-result", spf_algo_handler, 0, INVALID, 0, "SPF Results");
libcli_register_param(&node_name, &spf_result);
set_param_cmd_code(&spf_result, CMDCODE_SHOW_SPF_RESULTS);
}
{
/*show node <node-name> arp*/
static param_t arp;
init_param(&arp, CMD, "arp", show_arp_handler, 0, INVALID, 0, "Dump Arp Table");
libcli_register_param(&node_name, &arp);
set_param_cmd_code(&arp, CMDCODE_SHOW_NODE_ARP_TABLE);
}
{
/*show node <node-name> mac*/
static param_t mac;
init_param(&mac, CMD, "mac", show_mac_handler, 0, INVALID, 0, "Dump Mac Table");
libcli_register_param(&node_name, &mac);
set_param_cmd_code(&mac, CMDCODE_SHOW_NODE_MAC_TABLE);
}
{
/*show node <node-name> rt*/
static param_t rt;
init_param(&rt, CMD, "rt", show_rt_handler, 0, INVALID, 0, "Dump L3 Routing table");
libcli_register_param(&node_name, &rt);
set_param_cmd_code(&rt, CMDCODE_SHOW_NODE_RT_TABLE);
}
{
/*show node <node-name> interface*/
static param_t interface;
init_param(&interface, CMD, "interface", 0, 0, INVALID, 0, "\"interface\" keyword");
libcli_register_param(&node_name, &interface);
{
/*show node <node-name> interface statistics*/
static param_t stats;
init_param(&stats, CMD, "statistics", show_interface_handler, 0, INVALID, 0, "Interface Statistics");
libcli_register_param(&interface, &stats);
set_param_cmd_code(&stats, CMDCODE_SHOW_INTF_STATS);
{
/*show node <node-name> interface statistics protocol*/
static param_t protocol;
init_param(&protocol, CMD, "protocol", 0, 0, INVALID, 0, "Protocol specific intf stats");
libcli_register_param(&stats, &protocol);
{
/*show node <node-name> interface statistics protocol <protocol-name>*/
static param_t nmp;
init_param(&nmp, CMD, "nmp", nbrship_mgmt_handler, 0, INVALID, 0, "nmp (Nbr Mgmt Protocol)");
libcli_register_param(&protocol, &nmp);
set_param_cmd_code(&nmp, CMDCODE_SHOW_NODE_NMP_PROTOCOL_ALL_INTF_STATS);
}
}
}
}
}
}
}
{
/*run spf*/
static param_t spf;
init_param(&spf, CMD, "spf", 0, 0, INVALID, 0, "Shortest SPF Path");
libcli_register_param(run, &spf);
{
/*run spf all*/
static param_t all;
init_param(&all, CMD, "all" , spf_algo_handler, 0, INVALID, 0, "All nodes");
libcli_register_param(&spf, &all);
set_param_cmd_code(&all, CMDCODE_RUN_SPF_ALL);
}
}
{
/*run node*/
static param_t node;
init_param(&node, CMD, "node", 0, 0, INVALID, 0, "\"node\" keyword");
libcli_register_param(run, &node);
libcli_register_display_callback(&node, display_graph_nodes);
{
/*run node <node-name>*/
static param_t node_name;
init_param(&node_name, LEAF, 0, 0, validate_node_extistence, STRING, "node-name", "Node Name");
libcli_register_param(&node, &node_name);
{
/*run node <node-name> ping */
static param_t ping;
init_param(&ping, CMD, "ping" , 0, 0, INVALID, 0, "Ping utility");
libcli_register_param(&node_name, &ping);
{
/*run node <node-name> ping <ip-address>*/
static param_t ip_addr;
init_param(&ip_addr, LEAF, 0, ping_handler, 0, IPV4, "ip-address", "Ipv4 Address");
libcli_register_param(&ping, &ip_addr);
set_param_cmd_code(&ip_addr, CMDCODE_PING);
{
static param_t ero;
init_param(&ero, CMD, "ero", 0, 0, INVALID, 0, "ERO(Explicit Route Object)");
libcli_register_param(&ip_addr, &ero);
{
static param_t ero_ip_addr;
init_param(&ero_ip_addr, LEAF, 0, ping_handler, 0, IPV4, "ero-ip-address", "ERO Ipv4 Address");
libcli_register_param(&ero, &ero_ip_addr);
set_param_cmd_code(&ero_ip_addr, CMDCODE_ERO_PING);
}
}
}
}
{
/*run node <node-name> ddcp-query*/
static param_t ddcp_query;
init_param(&ddcp_query, CMD, "ddcp-query", ddcp_handler, 0, INVALID, 0, "Trigger DDCP Query Flood");
libcli_register_param(&node_name, &ddcp_query);
set_param_cmd_code(&ddcp_query, CMDCODE_RUN_DDCP_QUERY);
{
static param_t periodic;
init_param(&periodic, CMD, "periodic", 0, 0, INVALID, 0, "Periodic ddcp Query");
libcli_register_param(&ddcp_query, &periodic);
{
static param_t ddcp_q_interval;
init_param(&ddcp_q_interval, LEAF, 0, ddcp_handler, ddcp_validate_query_interval,
INT, "ddcp-q-interval", "ddcp query interval(min 1 sec)");
libcli_register_param(&periodic, &ddcp_q_interval);
set_param_cmd_code(&ddcp_q_interval, CMDCODE_RUN_DDCP_QUERY_PERIODIC);
}
}
}
{
/*run node <node-name> resolve-arp*/
static param_t resolve_arp;
init_param(&resolve_arp, CMD, "resolve-arp", 0, 0, INVALID, 0, "Resolve ARP");
libcli_register_param(&node_name, &resolve_arp);
{
/*run node <node-name> resolve-arp <ip-address>*/
static param_t ip_addr;
init_param(&ip_addr, LEAF, 0, arp_handler, 0, IPV4, "ip-address", "Nbr IPv4 Address");
libcli_register_param(&resolve_arp, &ip_addr);
set_param_cmd_code(&ip_addr, CMDCODE_RUN_ARP);
}
}
{
/*run node <node-name> spf*/
static param_t spf;
init_param(&spf, CMD, "spf", spf_algo_handler, 0, INVALID, 0, "Trigger SPF");
libcli_register_param(&node_name, &spf);
set_param_cmd_code(&spf, CMDCODE_RUN_SPF);
}
}
}
{
/*config global*/
static param_t global;
init_param(&global, CMD, "global", 0, 0, INVALID, 0, "global network-wide config");
libcli_register_param(config, &global);
{
/*config global stdout*/
static param_t _stdout;
init_param(&_stdout, CMD, "stdout", traceoptions_handler, 0, INVALID, 0, "Turn on stdio logging");
libcli_register_param(&global, &_stdout);
set_param_cmd_code(&_stdout, CMDCODE_DEBUG_GLOBAL_STDOUT);
}
{
/*config global no-stdout*/
static param_t _no_stdout;
init_param(&_no_stdout, CMD, "no-stdout", traceoptions_handler, 0, INVALID, 0, "Turn off stdio logging");
libcli_register_param(&global, &_no_stdout);
set_param_cmd_code(&_no_stdout, CMDCODE_DEBUG_GLOBAL_NO_STDOUT);
}
}
{
/*config node*/
static param_t node;
init_param(&node, CMD, "node", 0, 0, INVALID, 0, "\"node\" keyword");
libcli_register_param(config, &node);
libcli_register_display_callback(&node, display_graph_nodes);
{
/*config node <node-name>*/
static param_t node_name;
init_param(&node_name, LEAF, 0, 0, validate_node_extistence, STRING, "node-name", "Node Name");
libcli_register_param(&node, &node_name);
{
/*Nbrship Management CLIs will go here*/
{
/*config node <node-name> [no] protocol nmp*/
static param_t protocol;
init_param(&protocol, CMD, "protocol", 0, 0, INVALID, 0, "protocol");
libcli_register_param(&node_name, &protocol);
{
static param_t nmp;
init_param(&nmp, CMD, "nmp", nbrship_mgmt_handler, 0, INVALID, 0, "nmp (Nbr Mgmt Protocol)");
libcli_register_param(&protocol, &nmp);
set_param_cmd_code(&nmp, CMDCODE_CONF_NODE_NBRSHIP_ENABLE);
}
}
{
/*config node <node-name> [no] nbrship interface <intf-name>*/
static param_t nbrship;
init_param(&nbrship, CMD, "nmp", 0, 0, INVALID, 0, "nmp (Nbr Mgmt Protocol)");
libcli_register_param(&node_name, &nbrship);
{