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Diffstat (limited to 'ldpd/ldp_debug.h')
| -rw-r--r-- | ldpd/ldp_debug.h | 156 |
1 files changed, 156 insertions, 0 deletions
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_ */ |