From 2c7cac91ed6e7db0f6937923d2b57f97dbdbc337 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 11:53:30 +0200
Subject: Adding upstream version 8.4.4.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ldpd/ldp_debug.h | 156 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 ldpd/ldp_debug.h

(limited to 'ldpd/ldp_debug.h')

diff --git a/ldpd/ldp_debug.h b/ldpd/ldp_debug.h
new file mode 100644
index 0000000..977734b
--- /dev/null
+++ b/ldpd/ldp_debug.h
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2016 by Open Source Routing.
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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; see the file COPYING; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#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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