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/*
* RIPng debug output routines
* Copyright (C) 1998 Kunihiro Ishiguro
*
* This file is part of GNU Zebra.
*
* GNU Zebra 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; either version 2, or (at your option) any
* later version.
*
* GNU Zebra 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; see the file COPYING; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <zebra.h>
#include "command.h"
#include "ripngd/ripng_debug.h"
/* For debug statement. */
unsigned long ripng_debug_event = 0;
unsigned long ripng_debug_packet = 0;
unsigned long ripng_debug_zebra = 0;
DEFUN_NOSH (show_debugging_ripng,
show_debugging_ripng_cmd,
"show debugging [ripng]",
SHOW_STR
DEBUG_STR
"RIPng configuration\n")
{
vty_out(vty, "RIPng debugging status:\n");
if (IS_RIPNG_DEBUG_EVENT)
vty_out(vty, " RIPng event debugging is on\n");
if (IS_RIPNG_DEBUG_PACKET) {
if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) {
vty_out(vty, " RIPng packet debugging is on\n");
} else {
if (IS_RIPNG_DEBUG_SEND)
vty_out(vty,
" RIPng packet send debugging is on\n");
else
vty_out(vty,
" RIPng packet receive debugging is on\n");
}
}
if (IS_RIPNG_DEBUG_ZEBRA)
vty_out(vty, " RIPng zebra debugging is on\n");
return CMD_SUCCESS;
}
DEFUN (debug_ripng_events,
debug_ripng_events_cmd,
"debug ripng events",
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng events\n")
{
ripng_debug_event = RIPNG_DEBUG_EVENT;
return CMD_SUCCESS;
}
DEFUN (debug_ripng_packet,
debug_ripng_packet_cmd,
"debug ripng packet",
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng packet\n")
{
ripng_debug_packet = RIPNG_DEBUG_PACKET;
ripng_debug_packet |= RIPNG_DEBUG_SEND;
ripng_debug_packet |= RIPNG_DEBUG_RECV;
return CMD_SUCCESS;
}
DEFUN (debug_ripng_packet_direct,
debug_ripng_packet_direct_cmd,
"debug ripng packet <recv|send>",
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng packet\n"
"Debug option set for receive packet\n"
"Debug option set for send packet\n")
{
int idx_recv_send = 3;
ripng_debug_packet |= RIPNG_DEBUG_PACKET;
if (strcmp("send", argv[idx_recv_send]->text) == 0)
ripng_debug_packet |= RIPNG_DEBUG_SEND;
if (strcmp("recv", argv[idx_recv_send]->text) == 0)
ripng_debug_packet |= RIPNG_DEBUG_RECV;
return CMD_SUCCESS;
}
DEFUN (debug_ripng_zebra,
debug_ripng_zebra_cmd,
"debug ripng zebra",
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng and zebra communication\n")
{
ripng_debug_zebra = RIPNG_DEBUG_ZEBRA;
return CMD_SUCCESS;
}
DEFUN (no_debug_ripng_events,
no_debug_ripng_events_cmd,
"no debug ripng events",
NO_STR
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng events\n")
{
ripng_debug_event = 0;
return CMD_SUCCESS;
}
DEFUN (no_debug_ripng_packet,
no_debug_ripng_packet_cmd,
"no debug ripng packet",
NO_STR
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng packet\n")
{
ripng_debug_packet = 0;
return CMD_SUCCESS;
}
DEFUN (no_debug_ripng_packet_direct,
no_debug_ripng_packet_direct_cmd,
"no debug ripng packet <recv|send>",
NO_STR
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng packet\n"
"Debug option set for receive packet\n"
"Debug option set for send packet\n")
{
int idx_recv_send = 4;
if (strcmp("send", argv[idx_recv_send]->text) == 0) {
if (IS_RIPNG_DEBUG_RECV)
ripng_debug_packet &= ~RIPNG_DEBUG_SEND;
else
ripng_debug_packet = 0;
} else if (strcmp("recv", argv[idx_recv_send]->text) == 0) {
if (IS_RIPNG_DEBUG_SEND)
ripng_debug_packet &= ~RIPNG_DEBUG_RECV;
else
ripng_debug_packet = 0;
}
return CMD_SUCCESS;
}
DEFUN (no_debug_ripng_zebra,
no_debug_ripng_zebra_cmd,
"no debug ripng zebra",
NO_STR
DEBUG_STR
"RIPng configuration\n"
"Debug option set for ripng and zebra communication\n")
{
ripng_debug_zebra = 0;
return CMD_SUCCESS;
}
/* Debug node. */
static struct cmd_node debug_node = {
DEBUG_NODE, "", /* Debug node has no interface. */
1 /* VTYSH */
};
static int config_write_debug(struct vty *vty)
{
int write = 0;
if (IS_RIPNG_DEBUG_EVENT) {
vty_out(vty, "debug ripng events\n");
write++;
}
if (IS_RIPNG_DEBUG_PACKET) {
if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) {
vty_out(vty, "debug ripng packet\n");
write++;
} else {
if (IS_RIPNG_DEBUG_SEND)
vty_out(vty, "debug ripng packet send\n");
else
vty_out(vty, "debug ripng packet recv\n");
write++;
}
}
if (IS_RIPNG_DEBUG_ZEBRA) {
vty_out(vty, "debug ripng zebra\n");
write++;
}
return write;
}
void ripng_debug_init(void)
{
ripng_debug_event = 0;
ripng_debug_packet = 0;
ripng_debug_zebra = 0;
install_node(&debug_node, config_write_debug);
install_element(VIEW_NODE, &show_debugging_ripng_cmd);
install_element(ENABLE_NODE, &debug_ripng_events_cmd);
install_element(ENABLE_NODE, &debug_ripng_packet_cmd);
install_element(ENABLE_NODE, &debug_ripng_packet_direct_cmd);
install_element(ENABLE_NODE, &debug_ripng_zebra_cmd);
install_element(ENABLE_NODE, &no_debug_ripng_events_cmd);
install_element(ENABLE_NODE, &no_debug_ripng_packet_cmd);
install_element(ENABLE_NODE, &no_debug_ripng_packet_direct_cmd);
install_element(ENABLE_NODE, &no_debug_ripng_zebra_cmd);
install_element(CONFIG_NODE, &debug_ripng_events_cmd);
install_element(CONFIG_NODE, &debug_ripng_packet_cmd);
install_element(CONFIG_NODE, &debug_ripng_packet_direct_cmd);
install_element(CONFIG_NODE, &debug_ripng_zebra_cmd);
install_element(CONFIG_NODE, &no_debug_ripng_events_cmd);
install_element(CONFIG_NODE, &no_debug_ripng_packet_cmd);
install_element(CONFIG_NODE, &no_debug_ripng_packet_direct_cmd);
install_element(CONFIG_NODE, &no_debug_ripng_zebra_cmd);
}
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