[mirror_frr.git] / ldpd / ldp_debug.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (C) 2016 by Open Source Routing.
 */

#include <zebra.h>

#include "command.h"
#include "vty.h"

#include "ldpd.h"
#include "ldp_debug.h"
#include "ldp_vty.h"

struct ldp_debug conf_ldp_debug;
struct ldp_debug ldp_debug;

static int	ldp_debug_config_write(struct vty *);

/* Debug node. */
struct cmd_node ldp_debug_node = {
	.name = "debug",
	.node = DEBUG_NODE,
	.prompt = "",
	.config_write = ldp_debug_config_write,
};

int
ldp_vty_debug(struct vty *vty, const char *negate, const char *type_str,
    const char *dir_str, const char *all)
{
	if (type_str == NULL)
		return (CMD_WARNING_CONFIG_FAILED);

	if (strcmp(type_str, "discovery") == 0) {
		if (dir_str == NULL)
			return (CMD_WARNING_CONFIG_FAILED);

		if (dir_str[0] == 'r') {
			if (negate)
				DEBUG_OFF(hello, LDP_DEBUG_HELLO_RECV);
			else
				DEBUG_ON(hello, LDP_DEBUG_HELLO_RECV);
		} else {
			if (negate)
				DEBUG_OFF(hello, LDP_DEBUG_HELLO_SEND);
			else
				DEBUG_ON(hello, LDP_DEBUG_HELLO_SEND);
		}
	} else if (strcmp(type_str, "errors") == 0) {
		if (negate)
			DEBUG_OFF(errors, LDP_DEBUG_ERRORS);
		else
			DEBUG_ON(errors, LDP_DEBUG_ERRORS);
	} else if (strcmp(type_str, "event") == 0) {
		if (negate)
			DEBUG_OFF(event, LDP_DEBUG_EVENT);
		else
			DEBUG_ON(event, LDP_DEBUG_EVENT);
	} else if (strcmp(type_str, "labels") == 0) {
		if (negate)
			DEBUG_OFF(labels, LDP_DEBUG_LABELS);
		else
			DEBUG_ON(labels, LDP_DEBUG_LABELS);
	} else if (strcmp(type_str, "messages") == 0) {
		if (dir_str == NULL)
			return (CMD_WARNING_CONFIG_FAILED);

		if (dir_str[0] == 'r') {
			if (negate) {
				DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV);
				DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV_ALL);
			} else {
				DEBUG_ON(msg, LDP_DEBUG_MSG_RECV);
				if (all)
					DEBUG_ON(msg, LDP_DEBUG_MSG_RECV_ALL);
			}
		} else {
			if (negate) {
				DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND);
				DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND_ALL);
			} else {
				DEBUG_ON(msg, LDP_DEBUG_MSG_SEND);
				if (all)
					DEBUG_ON(msg, LDP_DEBUG_MSG_SEND_ALL);
			}
		}
	} else if (strcmp(type_str, "sync") == 0) {
		if (negate)
			DEBUG_OFF(sync, LDP_DEBUG_SYNC);
		else
			DEBUG_ON(sync, LDP_DEBUG_SYNC);
	} else if (strcmp(type_str, "zebra") == 0) {
		if (negate)
			DEBUG_OFF(zebra, LDP_DEBUG_ZEBRA);
		else
			DEBUG_ON(zebra, LDP_DEBUG_ZEBRA);
	}

	main_imsg_compose_both(IMSG_DEBUG_UPDATE, &ldp_debug,
	    sizeof(ldp_debug));

	return (CMD_SUCCESS);
}

int
ldp_vty_show_debugging(struct vty *vty)
{
	vty_out (vty, "LDP debugging status:\n");

	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV))
		vty_out (vty,"  LDP discovery debugging is on (inbound)\n");
	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND))
		vty_out (vty,"  LDP discovery debugging is on (outbound)\n");
	if (LDP_DEBUG(errors, LDP_DEBUG_ERRORS))
		vty_out (vty, "  LDP errors debugging is on\n");
	if (LDP_DEBUG(event, LDP_DEBUG_EVENT))
		vty_out (vty, "  LDP events debugging is on\n");
	if (LDP_DEBUG(labels, LDP_DEBUG_LABELS))
		vty_out (vty, "  LDP labels debugging is on\n");
	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL))
		vty_out (vty,
			  "  LDP detailed messages debugging is on (inbound)\n");
	else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV))
		vty_out (vty,"  LDP messages debugging is on (inbound)\n");
	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL))
		vty_out (vty,
			  "  LDP detailed messages debugging is on (outbound)\n");
	else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND))
		vty_out (vty,"  LDP messages debugging is on (outbound)\n");
	if (LDP_DEBUG(sync, LDP_DEBUG_SYNC))
		vty_out (vty, "  LDP sync debugging is on\n");
	if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA))
		vty_out (vty, "  LDP zebra debugging is on\n");
	vty_out (vty, "\n");

	return (CMD_SUCCESS);
}

static int
ldp_debug_config_write(struct vty *vty)
{
	int write = 0;

	if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV)) {
		vty_out (vty,"debug mpls ldp discovery hello recv\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND)) {
		vty_out (vty,"debug mpls ldp discovery hello sent\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(errors, LDP_DEBUG_ERRORS)) {
		vty_out (vty, "debug mpls ldp errors\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(event, LDP_DEBUG_EVENT)) {
		vty_out (vty, "debug mpls ldp event\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(labels, LDP_DEBUG_LABELS)) {
		vty_out (vty, "debug mpls ldp labels\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL)) {
		vty_out (vty, "debug mpls ldp messages recv all\n");
		write = 1;
	} else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV)) {
		vty_out (vty, "debug mpls ldp messages recv\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL)) {
		vty_out (vty, "debug mpls ldp messages sent all\n");
		write = 1;
	} else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND)) {
		vty_out (vty, "debug mpls ldp messages sent\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) {
		vty_out (vty, "debug mpls ldp zebra\n");
		write = 1;
	}

	if (CONF_LDP_DEBUG(sync, LDP_DEBUG_SYNC)) {
		vty_out (vty, "debug mpls ldp sync\n");
		write = 1;
	}

	return (write);
}
Commit	Line	Data
acddc0ed	1	// SPDX-License-Identifier: GPL-2.0-or-later
eac6e3f0 RW	2	/*
eac6e3f0 RW	3	* Copyright (C) 2016 by Open Source Routing.
eac6e3f0 RW	4	*/
	5
	6	#include <zebra.h>
	7
	8	#include "command.h"
	9	#include "vty.h"
	10
	11	#include "ldpd.h"
	12	#include "ldp_debug.h"
	13	#include "ldp_vty.h"
	14
	15	struct ldp_debug conf_ldp_debug;
	16	struct ldp_debug ldp_debug;
	17
612c2c15 DL	18	static int ldp_debug_config_write(struct vty *);
612c2c15 DL	19
eac6e3f0	20	/* Debug node. */
62b346ee	21	struct cmd_node ldp_debug_node = {
f4b8291f	22	.name = "debug",
62b346ee DL	23	.node = DEBUG_NODE,
62b346ee DL	24	.prompt = "",
612c2c15	25	.config_write = ldp_debug_config_write,
eac6e3f0 RW	26	};
	27
	28	int
1224e5c4 RW	29	ldp_vty_debug(struct vty vty, const char negate, const char *type_str,
1224e5c4 RW	30	const char dir_str, const char all)
eac6e3f0	31	{
e59294e2	32	if (type_str == NULL)
	33	return (CMD_WARNING_CONFIG_FAILED);
	34
eac6e3f0	35	if (strcmp(type_str, "discovery") == 0) {
eac6e3f0	36	if (dir_str == NULL)
f1a05de9	37	return (CMD_WARNING_CONFIG_FAILED);
eac6e3f0 RW	38
eac6e3f0 RW	39	if (dir_str[0] == 'r') {
1224e5c4	40	if (negate)
77518251	41	DEBUG_OFF(hello, LDP_DEBUG_HELLO_RECV);
eac6e3f0	42	else
77518251	43	DEBUG_ON(hello, LDP_DEBUG_HELLO_RECV);
eac6e3f0	44	} else {
1224e5c4	45	if (negate)
77518251	46	DEBUG_OFF(hello, LDP_DEBUG_HELLO_SEND);
eac6e3f0	47	else
77518251	48	DEBUG_ON(hello, LDP_DEBUG_HELLO_SEND);
eac6e3f0 RW	49	}
eac6e3f0 RW	50	} else if (strcmp(type_str, "errors") == 0) {
1224e5c4	51	if (negate)
77518251	52	DEBUG_OFF(errors, LDP_DEBUG_ERRORS);
eac6e3f0	53	else
77518251	54	DEBUG_ON(errors, LDP_DEBUG_ERRORS);
eac6e3f0	55	} else if (strcmp(type_str, "event") == 0) {
1224e5c4	56	if (negate)
77518251	57	DEBUG_OFF(event, LDP_DEBUG_EVENT);
eac6e3f0	58	else
77518251	59	DEBUG_ON(event, LDP_DEBUG_EVENT);
08e4b244 RW	60	} else if (strcmp(type_str, "labels") == 0) {
08e4b244 RW	61	if (negate)
77518251	62	DEBUG_OFF(labels, LDP_DEBUG_LABELS);
08e4b244	63	else
77518251	64	DEBUG_ON(labels, LDP_DEBUG_LABELS);
7d3d7491	65	} else if (strcmp(type_str, "messages") == 0) {
eac6e3f0	66	if (dir_str == NULL)
f1a05de9	67	return (CMD_WARNING_CONFIG_FAILED);
eac6e3f0 RW	68
eac6e3f0 RW	69	if (dir_str[0] == 'r') {
1224e5c4	70	if (negate) {
77518251 DS	71	DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV);
77518251 DS	72	DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV_ALL);
eac6e3f0	73	} else {
77518251	74	DEBUG_ON(msg, LDP_DEBUG_MSG_RECV);
eac6e3f0	75	if (all)
77518251	76	DEBUG_ON(msg, LDP_DEBUG_MSG_RECV_ALL);
eac6e3f0 RW	77	}
eac6e3f0 RW	78	} else {
1224e5c4	79	if (negate) {
77518251 DS	80	DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND);
77518251 DS	81	DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND_ALL);
eac6e3f0	82	} else {
77518251	83	DEBUG_ON(msg, LDP_DEBUG_MSG_SEND);
eac6e3f0	84	if (all)
77518251	85	DEBUG_ON(msg, LDP_DEBUG_MSG_SEND_ALL);
eac6e3f0 RW	86	}
eac6e3f0 RW	87	}
e1894ff7 KS	88	} else if (strcmp(type_str, "sync") == 0) {
	89	if (negate)
	90	DEBUG_OFF(sync, LDP_DEBUG_SYNC);
	91	else
	92	DEBUG_ON(sync, LDP_DEBUG_SYNC);
7d3d7491	93	} else if (strcmp(type_str, "zebra") == 0) {
1224e5c4	94	if (negate)
77518251	95	DEBUG_OFF(zebra, LDP_DEBUG_ZEBRA);
eac6e3f0	96	else
77518251	97	DEBUG_ON(zebra, LDP_DEBUG_ZEBRA);
eac6e3f0 RW	98	}
	99
	100	main_imsg_compose_both(IMSG_DEBUG_UPDATE, &ldp_debug,
	101	sizeof(ldp_debug));
	102
	103	return (CMD_SUCCESS);
	104	}
	105
	106	int
c740f7d3	107	ldp_vty_show_debugging(struct vty *vty)
eac6e3f0	108	{
5c7571d4	109	vty_out (vty, "LDP debugging status:\n");
eac6e3f0	110
77518251	111	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV))
5c7571d4	112	vty_out (vty," LDP discovery debugging is on (inbound)\n");
77518251	113	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND))
5c7571d4	114	vty_out (vty," LDP discovery debugging is on (outbound)\n");
77518251	115	if (LDP_DEBUG(errors, LDP_DEBUG_ERRORS))
5c7571d4	116	vty_out (vty, " LDP errors debugging is on\n");
77518251	117	if (LDP_DEBUG(event, LDP_DEBUG_EVENT))
5c7571d4	118	vty_out (vty, " LDP events debugging is on\n");
77518251	119	if (LDP_DEBUG(labels, LDP_DEBUG_LABELS))
08e4b244	120	vty_out (vty, " LDP labels debugging is on\n");
77518251	121	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL))
181039f3 DL	122	vty_out (vty,
181039f3 DL	123	" LDP detailed messages debugging is on (inbound)\n");
77518251	124	else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV))
5c7571d4	125	vty_out (vty," LDP messages debugging is on (inbound)\n");
77518251	126	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL))
181039f3 DL	127	vty_out (vty,
181039f3 DL	128	" LDP detailed messages debugging is on (outbound)\n");
77518251	129	else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND))
5c7571d4	130	vty_out (vty," LDP messages debugging is on (outbound)\n");
e1894ff7 KS	131	if (LDP_DEBUG(sync, LDP_DEBUG_SYNC))
e1894ff7 KS	132	vty_out (vty, " LDP sync debugging is on\n");
77518251	133	if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA))
5c7571d4	134	vty_out (vty, " LDP zebra debugging is on\n");
6d3c2ed4	135	vty_out (vty, "\n");
eac6e3f0 RW	136
	137	return (CMD_SUCCESS);
	138	}
	139
612c2c15	140	static int
eac6e3f0 RW	141	ldp_debug_config_write(struct vty *vty)
	142	{
	143	int write = 0;
	144
77518251	145	if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV)) {
5c7571d4	146	vty_out (vty,"debug mpls ldp discovery hello recv\n");
eac6e3f0 RW	147	write = 1;
	148	}
	149
77518251	150	if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND)) {
5c7571d4	151	vty_out (vty,"debug mpls ldp discovery hello sent\n");
eac6e3f0 RW	152	write = 1;
	153	}
	154
77518251	155	if (CONF_LDP_DEBUG(errors, LDP_DEBUG_ERRORS)) {
5c7571d4	156	vty_out (vty, "debug mpls ldp errors\n");
eac6e3f0 RW	157	write = 1;
	158	}
	159
77518251	160	if (CONF_LDP_DEBUG(event, LDP_DEBUG_EVENT)) {
5c7571d4	161	vty_out (vty, "debug mpls ldp event\n");
eac6e3f0 RW	162	write = 1;
	163	}
	164
77518251	165	if (CONF_LDP_DEBUG(labels, LDP_DEBUG_LABELS)) {
08e4b244 RW	166	vty_out (vty, "debug mpls ldp labels\n");
	167	write = 1;
	168	}
	169
77518251	170	if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL)) {
5c7571d4	171	vty_out (vty, "debug mpls ldp messages recv all\n");
eac6e3f0	172	write = 1;
77518251	173	} else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV)) {
5c7571d4	174	vty_out (vty, "debug mpls ldp messages recv\n");
eac6e3f0 RW	175	write = 1;
	176	}
	177
77518251	178	if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL)) {
5c7571d4	179	vty_out (vty, "debug mpls ldp messages sent all\n");
eac6e3f0	180	write = 1;
77518251	181	} else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND)) {
5c7571d4	182	vty_out (vty, "debug mpls ldp messages sent\n");
eac6e3f0 RW	183	write = 1;
	184	}
	185
77518251	186	if (CONF_LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) {
5c7571d4	187	vty_out (vty, "debug mpls ldp zebra\n");
eac6e3f0 RW	188	write = 1;
	189	}
	190
e1894ff7 KS	191	if (CONF_LDP_DEBUG(sync, LDP_DEBUG_SYNC)) {
	192	vty_out (vty, "debug mpls ldp sync\n");
	193	write = 1;
	194	}
	195
eac6e3f0 RW	196	return (write);
eac6e3f0 RW	197	}