From 718e3744195351130f4ce7dbe0613f4b3e23df93 Mon Sep 17 00:00:00 2001 From: paul Date: Fri, 13 Dec 2002 20:15:29 +0000 Subject: Initial revision --- ripd/rip_debug.c | 290 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 290 insertions(+) create mode 100644 ripd/rip_debug.c (limited to 'ripd/rip_debug.c') diff --git a/ripd/rip_debug.c b/ripd/rip_debug.c new file mode 100644 index 00000000..4f09200a --- /dev/null +++ b/ripd/rip_debug.c @@ -0,0 +1,290 @@ +/* RIP debug routines + * Copyright (C) 1999 Kunihiro Ishiguro + * + * This file is part of GNU Zebra. + * + * GNU Zebra 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, or (at your option) any + * later version. + * + * GNU Zebra 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 GNU Zebra; see the file COPYING. If not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + * 02111-1307, USA. + */ + +#include +#include "command.h" +#include "ripd/rip_debug.h" + +/* For debug statement. */ +unsigned long rip_debug_event = 0; +unsigned long rip_debug_packet = 0; +unsigned long rip_debug_zebra = 0; + +DEFUN (show_debugging_rip, + show_debugging_rip_cmd, + "show debugging rip", + SHOW_STR + DEBUG_STR + RIP_STR) +{ + vty_out (vty, "Zebra debugging status:%s", VTY_NEWLINE); + + if (IS_RIP_DEBUG_EVENT) + vty_out (vty, " RIP event debugging is on%s", VTY_NEWLINE); + + if (IS_RIP_DEBUG_PACKET) + { + if (IS_RIP_DEBUG_SEND && IS_RIP_DEBUG_RECV) + { + vty_out (vty, " RIP packet%s debugging is on%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + } + else + { + if (IS_RIP_DEBUG_SEND) + vty_out (vty, " RIP packet send%s debugging is on%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + else + vty_out (vty, " RIP packet receive%s debugging is on%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + } + } + + if (IS_RIP_DEBUG_ZEBRA) + vty_out (vty, " RIP zebra debugging is on%s", VTY_NEWLINE); + + return CMD_SUCCESS; +} + +DEFUN (debug_rip_events, + debug_rip_events_cmd, + "debug rip events", + DEBUG_STR + RIP_STR + "RIP events\n") +{ + rip_debug_event = RIP_DEBUG_EVENT; + return CMD_WARNING; +} + +DEFUN (debug_rip_packet, + debug_rip_packet_cmd, + "debug rip packet", + DEBUG_STR + RIP_STR + "RIP packet\n") +{ + rip_debug_packet = RIP_DEBUG_PACKET; + rip_debug_packet |= RIP_DEBUG_SEND; + rip_debug_packet |= RIP_DEBUG_RECV; + return CMD_SUCCESS; +} + +DEFUN (debug_rip_packet_direct, + debug_rip_packet_direct_cmd, + "debug rip packet (recv|send)", + DEBUG_STR + RIP_STR + "RIP packet\n" + "RIP receive packet\n" + "RIP send packet\n") +{ + rip_debug_packet |= RIP_DEBUG_PACKET; + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + rip_debug_packet |= RIP_DEBUG_SEND; + if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + rip_debug_packet |= RIP_DEBUG_RECV; + rip_debug_packet &= ~RIP_DEBUG_DETAIL; + return CMD_SUCCESS; +} + +DEFUN (debug_rip_packet_detail, + debug_rip_packet_detail_cmd, + "debug rip packet (recv|send) detail", + DEBUG_STR + RIP_STR + "RIP packet\n" + "RIP receive packet\n" + "RIP send packet\n" + "Detailed information display\n") +{ + rip_debug_packet |= RIP_DEBUG_PACKET; + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + rip_debug_packet |= RIP_DEBUG_SEND; + if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + rip_debug_packet |= RIP_DEBUG_RECV; + rip_debug_packet |= RIP_DEBUG_DETAIL; + return CMD_SUCCESS; +} + +DEFUN (debug_rip_zebra, + debug_rip_zebra_cmd, + "debug rip zebra", + DEBUG_STR + RIP_STR + "RIP and ZEBRA communication\n") +{ + rip_debug_zebra = RIP_DEBUG_ZEBRA; + return CMD_WARNING; +} + +DEFUN (no_debug_rip_events, + no_debug_rip_events_cmd, + "no debug rip events", + NO_STR + DEBUG_STR + RIP_STR + "RIP events\n") +{ + rip_debug_event = 0; + return CMD_SUCCESS; +} + +DEFUN (no_debug_rip_packet, + no_debug_rip_packet_cmd, + "no debug rip packet", + NO_STR + DEBUG_STR + RIP_STR + "RIP packet\n") +{ + rip_debug_packet = 0; + return CMD_SUCCESS; +} + +DEFUN (no_debug_rip_packet_direct, + no_debug_rip_packet_direct_cmd, + "no debug rip packet (recv|send)", + NO_STR + DEBUG_STR + RIP_STR + "RIP packet\n" + "RIP option set for receive packet\n" + "RIP option set for send packet\n") +{ + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + { + if (IS_RIP_DEBUG_RECV) + rip_debug_packet &= ~RIP_DEBUG_SEND; + else + rip_debug_packet = 0; + } + else if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + { + if (IS_RIP_DEBUG_SEND) + rip_debug_packet &= ~RIP_DEBUG_RECV; + else + rip_debug_packet = 0; + } + return CMD_SUCCESS; +} + +DEFUN (no_debug_rip_zebra, + no_debug_rip_zebra_cmd, + "no debug rip zebra", + NO_STR + DEBUG_STR + RIP_STR + "RIP and ZEBRA communication\n") +{ + rip_debug_zebra = 0; + return CMD_WARNING; +} + +/* Debug node. */ +struct cmd_node debug_node = +{ + DEBUG_NODE, + "", /* Debug node has no interface. */ + 1 +}; + +int +config_write_debug (struct vty *vty) +{ + int write = 0; + + if (IS_RIP_DEBUG_EVENT) + { + vty_out (vty, "debug rip events%s", VTY_NEWLINE); + write++; + } + if (IS_RIP_DEBUG_PACKET) + { + if (IS_RIP_DEBUG_SEND && IS_RIP_DEBUG_RECV) + { + vty_out (vty, "debug rip packet%s%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + write++; + } + else + { + if (IS_RIP_DEBUG_SEND) + vty_out (vty, "debug rip packet send%s%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + else + vty_out (vty, "debug rip packet recv%s%s", + IS_RIP_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + write++; + } + } + if (IS_RIP_DEBUG_ZEBRA) + { + vty_out (vty, "debug rip zebra%s", VTY_NEWLINE); + write++; + } + return write; +} + +void +rip_debug_reset () +{ + rip_debug_event = 0; + rip_debug_packet = 0; + rip_debug_zebra = 0; +} + +void +rip_debug_init () +{ + rip_debug_event = 0; + rip_debug_packet = 0; + rip_debug_zebra = 0; + + install_node (&debug_node, config_write_debug); + + install_element (ENABLE_NODE, &show_debugging_rip_cmd); + install_element (ENABLE_NODE, &debug_rip_events_cmd); + install_element (ENABLE_NODE, &debug_rip_packet_cmd); + install_element (ENABLE_NODE, &debug_rip_packet_direct_cmd); + install_element (ENABLE_NODE, &debug_rip_packet_detail_cmd); + install_element (ENABLE_NODE, &debug_rip_zebra_cmd); + install_element (ENABLE_NODE, &no_debug_rip_events_cmd); + install_element (ENABLE_NODE, &no_debug_rip_packet_cmd); + install_element (ENABLE_NODE, &no_debug_rip_packet_direct_cmd); + install_element (ENABLE_NODE, &no_debug_rip_zebra_cmd); + + install_element (CONFIG_NODE, &debug_rip_events_cmd); + install_element (CONFIG_NODE, &debug_rip_packet_cmd); + install_element (CONFIG_NODE, &debug_rip_packet_direct_cmd); + install_element (CONFIG_NODE, &debug_rip_packet_detail_cmd); + install_element (CONFIG_NODE, &debug_rip_zebra_cmd); + install_element (CONFIG_NODE, &no_debug_rip_events_cmd); + install_element (CONFIG_NODE, &no_debug_rip_packet_cmd); + install_element (CONFIG_NODE, &no_debug_rip_packet_direct_cmd); + install_element (CONFIG_NODE, &no_debug_rip_zebra_cmd); +} -- cgit v1.2.1