/* * 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 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 */ #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_NOSH (show_debugging_ripng, show_debugging_ripng_cmd, "show debugging [ripng]", SHOW_STR DEBUG_STR "RIPng configuration\n") { vty_out(vty, "RIPng debugging status:\n"); if (IS_RIPNG_DEBUG_EVENT) vty_out(vty, " RIPng event debugging is on\n"); if (IS_RIPNG_DEBUG_PACKET) { if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) { vty_out(vty, " RIPng packet debugging is on\n"); } else { if (IS_RIPNG_DEBUG_SEND) vty_out(vty, " RIPng packet send debugging is on\n"); else vty_out(vty, " RIPng packet receive debugging is on\n"); } } if (IS_RIPNG_DEBUG_ZEBRA) vty_out(vty, " RIPng zebra debugging is on\n"); cmd_show_lib_debugs(vty); 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_SUCCESS; } 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 ", 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") { int idx_recv_send = 3; ripng_debug_packet |= RIPNG_DEBUG_PACKET; if (strcmp("send", argv[idx_recv_send]->text) == 0) ripng_debug_packet |= RIPNG_DEBUG_SEND; if (strcmp("recv", argv[idx_recv_send]->text) == 0) ripng_debug_packet |= RIPNG_DEBUG_RECV; 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_SUCCESS; } 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 ", 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") { int idx_recv_send = 4; if (strcmp("send", argv[idx_recv_send]->text) == 0) { if (IS_RIPNG_DEBUG_RECV) ripng_debug_packet &= ~RIPNG_DEBUG_SEND; else ripng_debug_packet = 0; } else if (strcmp("recv", argv[idx_recv_send]->text) == 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_SUCCESS; } static int config_write_debug(struct vty *vty); /* Debug node. */ static struct cmd_node debug_node = { .name = "debug", .node = DEBUG_NODE, .prompt = "", .config_write = config_write_debug, }; static int config_write_debug(struct vty *vty) { int write = 0; if (IS_RIPNG_DEBUG_EVENT) { vty_out(vty, "debug ripng events\n"); write++; } if (IS_RIPNG_DEBUG_PACKET) { if (IS_RIPNG_DEBUG_SEND && IS_RIPNG_DEBUG_RECV) { vty_out(vty, "debug ripng packet\n"); write++; } else { if (IS_RIPNG_DEBUG_SEND) vty_out(vty, "debug ripng packet send\n"); else vty_out(vty, "debug ripng packet recv\n"); write++; } } if (IS_RIPNG_DEBUG_ZEBRA) { vty_out(vty, "debug ripng zebra\n"); write++; } return write; } void ripng_debug_init(void) { ripng_debug_event = 0; ripng_debug_packet = 0; ripng_debug_zebra = 0; install_node(&debug_node); 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_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_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); }