[mirror_frr.git] / ripngd / ripng_debug.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * RIPng debug output routines
 * Copyright (C) 1998 Kunihiro Ishiguro
 */

#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");

	cmd_show_lib_debugs(vty);

	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;
}

static int config_write_debug(struct vty *vty);
/* Debug node. */
static struct cmd_node debug_node = {
	.name = "debug",
	.node = DEBUG_NODE,
	.prompt = "",
	.config_write = config_write_debug,
};

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);

	install_element(ENABLE_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);
}
Commit	Line	Data
acddc0ed	1	// SPDX-License-Identifier: GPL-2.0-or-later
718e3744	2	/*
	3	* RIPng debug output routines
	4	* Copyright (C) 1998 Kunihiro Ishiguro
718e3744	5	*/
	6
	7	#include <zebra.h>
	8	#include "command.h"
	9	#include "ripngd/ripng_debug.h"
	10
	11	/* For debug statement. */
	12	unsigned long ripng_debug_event = 0;
	13	unsigned long ripng_debug_packet = 0;
	14	unsigned long ripng_debug_zebra = 0;
6b0655a2	15
87f6dc50 DS	16	DEFUN_NOSH (show_debugging_ripng,
	17	show_debugging_ripng_cmd,
	18	"show debugging [ripng]",
	19	SHOW_STR
	20	DEBUG_STR
	21	"RIPng configuration\n")
718e3744	22	{
d62a17ae	23	vty_out(vty, "RIPng debugging status:\n");
	24
	25	if (IS_RIPNG_DEBUG_EVENT)
	26	vty_out(vty, " RIPng event debugging is on\n");
	27
	28	if (IS_RIPNG_DEBUG_PACKET) {
	29	if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) {
	30	vty_out(vty, " RIPng packet debugging is on\n");
	31	} else {
	32	if (IS_RIPNG_DEBUG_SEND)
	33	vty_out(vty,
	34	" RIPng packet send debugging is on\n");
	35	else
	36	vty_out(vty,
	37	" RIPng packet receive debugging is on\n");
	38	}
718e3744	39	}
718e3744	40
d62a17ae	41	if (IS_RIPNG_DEBUG_ZEBRA)
d62a17ae	42	vty_out(vty, " RIPng zebra debugging is on\n");
718e3744	43
cf00164b DS	44	cmd_show_lib_debugs(vty);
cf00164b DS	45
d62a17ae	46	return CMD_SUCCESS;
718e3744	47	}
	48
	49	DEFUN (debug_ripng_events,
	50	debug_ripng_events_cmd,
	51	"debug ripng events",
	52	DEBUG_STR
	53	"RIPng configuration\n"
	54	"Debug option set for ripng events\n")
	55	{
d62a17ae	56	ripng_debug_event = RIPNG_DEBUG_EVENT;
40e344cc	57	return CMD_SUCCESS;
718e3744	58	}
	59
	60	DEFUN (debug_ripng_packet,
	61	debug_ripng_packet_cmd,
	62	"debug ripng packet",
	63	DEBUG_STR
	64	"RIPng configuration\n"
	65	"Debug option set for ripng packet\n")
	66	{
d62a17ae	67	ripng_debug_packet = RIPNG_DEBUG_PACKET;
	68	ripng_debug_packet \|= RIPNG_DEBUG_SEND;
	69	ripng_debug_packet \|= RIPNG_DEBUG_RECV;
	70	return CMD_SUCCESS;
718e3744	71	}
	72
	73	DEFUN (debug_ripng_packet_direct,
	74	debug_ripng_packet_direct_cmd,
6147e2c6	75	"debug ripng packet <recv\|send>",
718e3744	76	DEBUG_STR
	77	"RIPng configuration\n"
	78	"Debug option set for ripng packet\n"
	79	"Debug option set for receive packet\n"
	80	"Debug option set for send packet\n")
	81	{
d62a17ae	82	int idx_recv_send = 3;
d62a17ae	83	ripng_debug_packet \|= RIPNG_DEBUG_PACKET;
8034beff	84	if (strcmp("send", argv[idx_recv_send]->text) == 0)
d62a17ae	85	ripng_debug_packet \|= RIPNG_DEBUG_SEND;
8034beff	86	if (strcmp("recv", argv[idx_recv_send]->text) == 0)
d62a17ae	87	ripng_debug_packet \|= RIPNG_DEBUG_RECV;
	88
	89	return CMD_SUCCESS;
718e3744	90	}
	91
	92	DEFUN (debug_ripng_zebra,
	93	debug_ripng_zebra_cmd,
	94	"debug ripng zebra",
	95	DEBUG_STR
	96	"RIPng configuration\n"
	97	"Debug option set for ripng and zebra communication\n")
	98	{
d62a17ae	99	ripng_debug_zebra = RIPNG_DEBUG_ZEBRA;
40e344cc	100	return CMD_SUCCESS;
718e3744	101	}
	102
	103	DEFUN (no_debug_ripng_events,
	104	no_debug_ripng_events_cmd,
	105	"no debug ripng events",
	106	NO_STR
	107	DEBUG_STR
	108	"RIPng configuration\n"
	109	"Debug option set for ripng events\n")
	110	{
d62a17ae	111	ripng_debug_event = 0;
d62a17ae	112	return CMD_SUCCESS;
718e3744	113	}
	114
	115	DEFUN (no_debug_ripng_packet,
	116	no_debug_ripng_packet_cmd,
	117	"no debug ripng packet",
	118	NO_STR
	119	DEBUG_STR
	120	"RIPng configuration\n"
	121	"Debug option set for ripng packet\n")
	122	{
d62a17ae	123	ripng_debug_packet = 0;
d62a17ae	124	return CMD_SUCCESS;
718e3744	125	}
	126
	127	DEFUN (no_debug_ripng_packet_direct,
	128	no_debug_ripng_packet_direct_cmd,
6147e2c6	129	"no debug ripng packet <recv\|send>",
718e3744	130	NO_STR
	131	DEBUG_STR
	132	"RIPng configuration\n"
	133	"Debug option set for ripng packet\n"
	134	"Debug option set for receive packet\n"
	135	"Debug option set for send packet\n")
	136	{
d62a17ae	137	int idx_recv_send = 4;
8034beff	138	if (strcmp("send", argv[idx_recv_send]->text) == 0) {
d62a17ae	139	if (IS_RIPNG_DEBUG_RECV)
	140	ripng_debug_packet &= ~RIPNG_DEBUG_SEND;
	141	else
	142	ripng_debug_packet = 0;
8034beff	143	} else if (strcmp("recv", argv[idx_recv_send]->text) == 0) {
d62a17ae	144	if (IS_RIPNG_DEBUG_SEND)
	145	ripng_debug_packet &= ~RIPNG_DEBUG_RECV;
	146	else
	147	ripng_debug_packet = 0;
	148	}
	149	return CMD_SUCCESS;
718e3744	150	}
	151
	152	DEFUN (no_debug_ripng_zebra,
	153	no_debug_ripng_zebra_cmd,
	154	"no debug ripng zebra",
	155	NO_STR
	156	DEBUG_STR
	157	"RIPng configuration\n"
	158	"Debug option set for ripng and zebra communication\n")
	159	{
d62a17ae	160	ripng_debug_zebra = 0;
40e344cc	161	return CMD_SUCCESS;
718e3744	162	}
718e3744	163
612c2c15	164	static int config_write_debug(struct vty *vty);
718e3744	165	/* Debug node. */
d62a17ae	166	static struct cmd_node debug_node = {
f4b8291f	167	.name = "debug",
62b346ee DL	168	.node = DEBUG_NODE,
62b346ee DL	169	.prompt = "",
612c2c15	170	.config_write = config_write_debug,
718e3744	171	};
718e3744	172
d62a17ae	173	static int config_write_debug(struct vty *vty)
718e3744	174	{
d62a17ae	175	int write = 0;
718e3744	176
d62a17ae	177	if (IS_RIPNG_DEBUG_EVENT) {
	178	vty_out(vty, "debug ripng events\n");
	179	write++;
718e3744	180	}
d62a17ae	181	if (IS_RIPNG_DEBUG_PACKET) {
	182	if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) {
	183	vty_out(vty, "debug ripng packet\n");
	184	write++;
	185	} else {
	186	if (IS_RIPNG_DEBUG_SEND)
	187	vty_out(vty, "debug ripng packet send\n");
	188	else
	189	vty_out(vty, "debug ripng packet recv\n");
	190	write++;
	191	}
718e3744	192	}
d62a17ae	193	if (IS_RIPNG_DEBUG_ZEBRA) {
	194	vty_out(vty, "debug ripng zebra\n");
	195	write++;
	196	}
	197	return write;
718e3744	198	}
718e3744	199
4d762f26	200	void ripng_debug_init(void)
718e3744	201	{
d62a17ae	202	ripng_debug_event = 0;
	203	ripng_debug_packet = 0;
	204	ripng_debug_zebra = 0;
	205
612c2c15	206	install_node(&debug_node);
d62a17ae	207
dd73744d	208	install_element(ENABLE_NODE, &show_debugging_ripng_cmd);
d62a17ae	209
	210	install_element(ENABLE_NODE, &debug_ripng_events_cmd);
	211	install_element(ENABLE_NODE, &debug_ripng_packet_cmd);
	212	install_element(ENABLE_NODE, &debug_ripng_packet_direct_cmd);
	213	install_element(ENABLE_NODE, &debug_ripng_zebra_cmd);
	214	install_element(ENABLE_NODE, &no_debug_ripng_events_cmd);
	215	install_element(ENABLE_NODE, &no_debug_ripng_packet_cmd);
	216	install_element(ENABLE_NODE, &no_debug_ripng_packet_direct_cmd);
	217	install_element(ENABLE_NODE, &no_debug_ripng_zebra_cmd);
	218
	219	install_element(CONFIG_NODE, &debug_ripng_events_cmd);
	220	install_element(CONFIG_NODE, &debug_ripng_packet_cmd);
	221	install_element(CONFIG_NODE, &debug_ripng_packet_direct_cmd);
	222	install_element(CONFIG_NODE, &debug_ripng_zebra_cmd);
	223	install_element(CONFIG_NODE, &no_debug_ripng_events_cmd);
	224	install_element(CONFIG_NODE, &no_debug_ripng_packet_cmd);
	225	install_element(CONFIG_NODE, &no_debug_ripng_packet_direct_cmd);
	226	install_element(CONFIG_NODE, &no_debug_ripng_zebra_cmd);
718e3744	227	}