From 718e3744195351130f4ce7dbe0613f4b3e23df93 Mon Sep 17 00:00:00 2001 From: paul Date: Fri, 13 Dec 2002 20:15:29 +0000 Subject: Initial revision --- ripngd/ripng_debug.c | 292 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 292 insertions(+) create mode 100644 ripngd/ripng_debug.c (limited to 'ripngd/ripng_debug.c') diff --git a/ripngd/ripng_debug.c b/ripngd/ripng_debug.c new file mode 100644 index 00000000..51314bc2 --- /dev/null +++ b/ripngd/ripng_debug.c @@ -0,0 +1,292 @@ +/* + * RIPng debug output routines + * Copyright (C) 1998 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 "ripngd/ripng_debug.h" + +/* For debug statement. */ +unsigned long ripng_debug_event = 0; +unsigned long ripng_debug_packet = 0; +unsigned long ripng_debug_zebra = 0; + +DEFUN (show_debugging_ripng, + show_debugging_ripng_cmd, + "show debugging ripng", + SHOW_STR + "RIPng configuration\n" + "Debugging information\n") +{ + vty_out (vty, "Zebra debugging status:%s", VTY_NEWLINE); + + if (IS_RIPNG_DEBUG_EVENT) + vty_out (vty, " RIPng event debugging is on%s", VTY_NEWLINE); + + if (IS_RIPNG_DEBUG_PACKET) + { + if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) + { + vty_out (vty, " RIPng packet%s debugging is on%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + } + else + { + if (IS_RIPNG_DEBUG_SEND) + vty_out (vty, " RIPng packet send%s debugging is on%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + else + vty_out (vty, " RIPng packet receive%s debugging is on%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + } + } + + if (IS_RIPNG_DEBUG_ZEBRA) + vty_out (vty, " RIPng zebra debugging is on%s", VTY_NEWLINE); + + return CMD_SUCCESS; +} + +DEFUN (debug_ripng_events, + debug_ripng_events_cmd, + "debug ripng events", + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng events\n") +{ + ripng_debug_event = RIPNG_DEBUG_EVENT; + return CMD_WARNING; +} + +DEFUN (debug_ripng_packet, + debug_ripng_packet_cmd, + "debug ripng packet", + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng packet\n") +{ + ripng_debug_packet = RIPNG_DEBUG_PACKET; + ripng_debug_packet |= RIPNG_DEBUG_SEND; + ripng_debug_packet |= RIPNG_DEBUG_RECV; + return CMD_SUCCESS; +} + +DEFUN (debug_ripng_packet_direct, + debug_ripng_packet_direct_cmd, + "debug ripng packet (recv|send)", + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng packet\n" + "Debug option set for receive packet\n" + "Debug option set for send packet\n") +{ + ripng_debug_packet |= RIPNG_DEBUG_PACKET; + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + ripng_debug_packet |= RIPNG_DEBUG_SEND; + if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + ripng_debug_packet |= RIPNG_DEBUG_RECV; + ripng_debug_packet &= ~RIPNG_DEBUG_DETAIL; + return CMD_SUCCESS; +} + +DEFUN (debug_ripng_packet_detail, + debug_ripng_packet_detail_cmd, + "debug ripng packet (recv|send) detail", + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng packet\n" + "Debug option set for receive packet\n" + "Debug option set for send packet\n" + "Debug option set detaied information\n") +{ + ripng_debug_packet |= RIPNG_DEBUG_PACKET; + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + ripng_debug_packet |= RIPNG_DEBUG_SEND; + if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + ripng_debug_packet |= RIPNG_DEBUG_RECV; + ripng_debug_packet |= RIPNG_DEBUG_DETAIL; + return CMD_SUCCESS; +} + +DEFUN (debug_ripng_zebra, + debug_ripng_zebra_cmd, + "debug ripng zebra", + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng and zebra communication\n") +{ + ripng_debug_zebra = RIPNG_DEBUG_ZEBRA; + return CMD_WARNING; +} + +DEFUN (no_debug_ripng_events, + no_debug_ripng_events_cmd, + "no debug ripng events", + NO_STR + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng events\n") +{ + ripng_debug_event = 0; + return CMD_SUCCESS; +} + +DEFUN (no_debug_ripng_packet, + no_debug_ripng_packet_cmd, + "no debug ripng packet", + NO_STR + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng packet\n") +{ + ripng_debug_packet = 0; + return CMD_SUCCESS; +} + +DEFUN (no_debug_ripng_packet_direct, + no_debug_ripng_packet_direct_cmd, + "no debug ripng packet (recv|send)", + NO_STR + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng packet\n" + "Debug option set for receive packet\n" + "Debug option set for send packet\n") +{ + if (strncmp ("send", argv[0], strlen (argv[0])) == 0) + { + if (IS_RIPNG_DEBUG_RECV) + ripng_debug_packet &= ~RIPNG_DEBUG_SEND; + else + ripng_debug_packet = 0; + } + else if (strncmp ("recv", argv[0], strlen (argv[0])) == 0) + { + if (IS_RIPNG_DEBUG_SEND) + ripng_debug_packet &= ~RIPNG_DEBUG_RECV; + else + ripng_debug_packet = 0; + } + return CMD_SUCCESS; +} + +DEFUN (no_debug_ripng_zebra, + no_debug_ripng_zebra_cmd, + "no debug ripng zebra", + NO_STR + DEBUG_STR + "RIPng configuration\n" + "Debug option set for ripng and zebra communication\n") +{ + ripng_debug_zebra = 0; + return CMD_WARNING; +} + +/* Debug node. */ +struct cmd_node debug_node = +{ + DEBUG_NODE, + "" /* Debug node has no interface. */ +}; + +int +config_write_debug (struct vty *vty) +{ + int write = 0; + + if (IS_RIPNG_DEBUG_EVENT) + { + vty_out (vty, "debug ripng events%s", VTY_NEWLINE); + write++; + } + if (IS_RIPNG_DEBUG_PACKET) + { + if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) + { + vty_out (vty, "debug ripng packet%s%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + write++; + } + else + { + if (IS_RIPNG_DEBUG_SEND) + vty_out (vty, "debug ripng packet send%s%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + else + vty_out (vty, "debug ripng packet recv%s%s", + IS_RIPNG_DEBUG_DETAIL ? " detail" : "", + VTY_NEWLINE); + write++; + } + } + if (IS_RIPNG_DEBUG_ZEBRA) + { + vty_out (vty, "debug ripng zebra%s", VTY_NEWLINE); + write++; + } + return write; +} + +void +ripng_debug_reset () +{ + ripng_debug_event = 0; + ripng_debug_packet = 0; + ripng_debug_zebra = 0; +} + +void +ripng_debug_init () +{ + ripng_debug_event = 0; + ripng_debug_packet = 0; + ripng_debug_zebra = 0; + + install_node (&debug_node, config_write_debug); + + install_element (VIEW_NODE, &show_debugging_ripng_cmd); + + install_element (ENABLE_NODE, &show_debugging_ripng_cmd); + install_element (ENABLE_NODE, &debug_ripng_events_cmd); + install_element (ENABLE_NODE, &debug_ripng_packet_cmd); + install_element (ENABLE_NODE, &debug_ripng_packet_direct_cmd); + install_element (ENABLE_NODE, &debug_ripng_packet_detail_cmd); + install_element (ENABLE_NODE, &debug_ripng_zebra_cmd); + install_element (ENABLE_NODE, &no_debug_ripng_events_cmd); + install_element (ENABLE_NODE, &no_debug_ripng_packet_cmd); + install_element (ENABLE_NODE, &no_debug_ripng_packet_direct_cmd); + install_element (ENABLE_NODE, &no_debug_ripng_zebra_cmd); + + install_element (CONFIG_NODE, &debug_ripng_events_cmd); + install_element (CONFIG_NODE, &debug_ripng_packet_cmd); + install_element (CONFIG_NODE, &debug_ripng_packet_direct_cmd); + install_element (CONFIG_NODE, &debug_ripng_packet_detail_cmd); + install_element (CONFIG_NODE, &debug_ripng_zebra_cmd); + install_element (CONFIG_NODE, &no_debug_ripng_events_cmd); + install_element (CONFIG_NODE, &no_debug_ripng_packet_cmd); + install_element (CONFIG_NODE, &no_debug_ripng_packet_direct_cmd); + install_element (CONFIG_NODE, &no_debug_ripng_zebra_cmd); +} -- cgit v1.2.1