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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2016 by Open Source Routing.
*/
#ifndef _LDP_DEBUG_H_
#define _LDP_DEBUG_H_
struct ldp_debug {
int hello;
#define LDP_DEBUG_HELLO_RECV 0x01
#define LDP_DEBUG_HELLO_SEND 0x02
int errors;
#define LDP_DEBUG_ERRORS 0x01
int event;
#define LDP_DEBUG_EVENT 0x01
int labels;
#define LDP_DEBUG_LABELS 0x01
int msg;
#define LDP_DEBUG_MSG_RECV 0x01
#define LDP_DEBUG_MSG_RECV_ALL 0x02
#define LDP_DEBUG_MSG_SEND 0x04
#define LDP_DEBUG_MSG_SEND_ALL 0x08
int zebra;
#define LDP_DEBUG_ZEBRA 0x01
int sync;
#define LDP_DEBUG_SYNC 0x01
};
extern struct ldp_debug conf_ldp_debug;
extern struct ldp_debug ldp_debug;
#define CONF_DEBUG_ON(a, b) (conf_ldp_debug.a |= (b))
#define CONF_DEBUG_OFF(a, b) (conf_ldp_debug.a &= ~(b))
#define TERM_DEBUG_ON(a, b) (ldp_debug.a |= (b))
#define TERM_DEBUG_OFF(a, b) (ldp_debug.a &= ~(b))
#define DEBUG_ON(a, b) \
do { \
if (vty->node == CONFIG_NODE) { \
CONF_DEBUG_ON(a, b); \
TERM_DEBUG_ON(a, b); \
} else \
TERM_DEBUG_ON(a, b); \
} while (0)
#define DEBUG_OFF(a, b) \
do { \
CONF_DEBUG_OFF(a, b); \
TERM_DEBUG_OFF(a, b); \
} while (0)
#define LDP_DEBUG(a, b) (ldp_debug.a & b)
#define CONF_LDP_DEBUG(a, b) (conf_ldp_debug.a & b)
#define debug_hello_recv(emsg, ...) \
do { \
if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV)) \
log_debug("discovery[recv]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_hello_send(emsg, ...) \
do { \
if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND)) \
log_debug("discovery[send]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_err(emsg, ...) \
do { \
if (LDP_DEBUG(errors, LDP_DEBUG_ERRORS)) \
log_debug("error: " emsg, __VA_ARGS__); \
} while (0)
#define debug_evt(emsg, ...) \
do { \
if (LDP_DEBUG(event, LDP_DEBUG_EVENT)) \
log_debug("event: " emsg, __VA_ARGS__); \
} while (0)
#define debug_labels(emsg, ...) \
do { \
if (LDP_DEBUG(labels, LDP_DEBUG_LABELS)) \
log_debug("labels: " emsg, __VA_ARGS__); \
} while (0)
#define debug_msg_recv(emsg, ...) \
do { \
if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV)) \
log_debug("msg[in]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_msg_send(emsg, ...) \
do { \
if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND)) \
log_debug("msg[out]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_msg(out, emsg, ...) \
do { \
if (out) \
debug_msg_send(emsg, __VA_ARGS__); \
else \
debug_msg_recv(emsg, __VA_ARGS__); \
} while (0)
#define debug_kalive_recv(emsg, ...) \
do { \
if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL)) \
log_debug("kalive[in]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_kalive_send(emsg, ...) \
do { \
if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL)) \
log_debug("kalive[out]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_zebra_in(emsg, ...) \
do { \
if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) \
log_debug("zebra[in]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_zebra_out(emsg, ...) \
do { \
if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) \
log_debug("zebra[out]: " emsg, __VA_ARGS__); \
} while (0)
#define debug_evt_ldp_sync(emsg, ...) \
do { \
if (LDP_DEBUG(sync, LDP_DEBUG_SYNC)) \
log_debug("sync: " emsg, __VA_ARGS__); \
} while (0)
#endif /* _LDP_DEBUG_H_ */
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