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Diffstat (limited to 'eigrpd/eigrp_dump.c')
-rw-r--r--eigrpd/eigrp_dump.c636
1 files changed, 636 insertions, 0 deletions
diff --git a/eigrpd/eigrp_dump.c b/eigrpd/eigrp_dump.c
new file mode 100644
index 0000000000..21bef48ecb
--- /dev/null
+++ b/eigrpd/eigrp_dump.c
@@ -0,0 +1,636 @@
+/*
+ * EIGRP Dump Functions and Debugging.
+ * Copyright (C) 2013-2014
+ * Authors:
+ * Donnie Savage
+ * Jan Janovic
+ * Matej Perina
+ * Peter Orsag
+ * Peter Paluch
+ *
+ * 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 <zebra.h>
+
+#include "linklist.h"
+#include "thread.h"
+#include "prefix.h"
+#include "command.h"
+#include "stream.h"
+#include "log.h"
+#include "sockopt.h"
+#include "table.h"
+#include "keychain.h"
+
+#include "eigrpd/eigrp_structs.h"
+#include "eigrpd/eigrpd.h"
+#include "eigrpd/eigrp_interface.h"
+#include "eigrpd/eigrp_neighbor.h"
+#include "eigrpd/eigrp_packet.h"
+#include "eigrpd/eigrp_zebra.h"
+#include "eigrpd/eigrp_vty.h"
+#include "eigrpd/eigrp_network.h"
+#include "eigrpd/eigrp_dump.h"
+#include "eigrpd/eigrp_topology.h"
+
+/* Enable debug option variables -- valid only session. */
+unsigned long term_debug_eigrp = 0;
+unsigned long term_debug_eigrp_nei = 0;
+unsigned long term_debug_eigrp_packet[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+unsigned long term_debug_eigrp_zebra = 6;
+unsigned long term_debug_eigrp_transmit = 0;
+
+/* Configuration debug option variables. */
+unsigned long conf_debug_eigrp = 0;
+unsigned long conf_debug_eigrp_nei = 0;
+unsigned long conf_debug_eigrp_packet[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+unsigned long conf_debug_eigrp_zebra = 0;
+unsigned long conf_debug_eigrp_transmit = 0;
+
+
+static int
+config_write_debug (struct vty *vty)
+{
+ int write = 0;
+ int i;
+
+ const char *type_str[] = {"update", "request", "query", "reply",
+ "hello", "", "probe", "ack", "",
+ "SIA query", "SIA reply", "stub", "all"};
+ const char *detail_str[] = {"", " send", " recv", "", " detail",
+ " send detail", " recv detail", " detail"};
+
+
+ /* debug eigrp event. */
+
+ /* debug eigrp packet */
+ for (i = 0; i < 10; i++)
+ {
+ if (conf_debug_eigrp_packet[i] == 0 && term_debug_eigrp_packet[i] == 0 )
+ continue;
+
+ vty_out (vty, "debug eigrp packet %s%s%s",
+ type_str[i], detail_str[conf_debug_eigrp_packet[i]],
+ VTY_NEWLINE);
+ write = 1;
+ }
+
+ return write;
+}
+
+static int
+eigrp_neighbor_packet_queue_sum (struct eigrp_interface *ei)
+{
+ struct eigrp_neighbor *nbr;
+ struct listnode *node, *nnode;
+ int sum;
+ sum = 0;
+
+ for (ALL_LIST_ELEMENTS (ei->nbrs, node, nnode, nbr))
+ {
+ sum += nbr->retrans_queue->count;
+ }
+
+ return sum;
+}
+
+/*
+ * Expects header to be in host order
+ */
+void
+eigrp_ip_header_dump (struct ip *iph)
+{
+ /* IP Header dump. */
+ zlog_debug ("ip_v %u", iph->ip_v);
+ zlog_debug ("ip_hl %u", iph->ip_hl);
+ zlog_debug ("ip_tos %u", iph->ip_tos);
+ zlog_debug ("ip_len %u", iph->ip_len);
+ zlog_debug ("ip_id %u", (u_int32_t) iph->ip_id);
+ zlog_debug ("ip_off %u", (u_int32_t) iph->ip_off);
+ zlog_debug ("ip_ttl %u", iph->ip_ttl);
+ zlog_debug ("ip_p %u", iph->ip_p);
+ zlog_debug ("ip_sum 0x%x", (u_int32_t) iph->ip_sum);
+ zlog_debug ("ip_src %s", inet_ntoa (iph->ip_src));
+ zlog_debug ("ip_dst %s", inet_ntoa (iph->ip_dst));
+}
+
+/*
+ * Expects header to be in host order
+ */
+void
+eigrp_header_dump (struct eigrp_header *eigrph)
+{
+ /* EIGRP Header dump. */
+ zlog_debug ("eigrp_version %u", eigrph->version);
+ zlog_debug ("eigrp_opcode %u", eigrph->opcode);
+ zlog_debug ("eigrp_checksum 0x%x", ntohs(eigrph->checksum));
+ zlog_debug ("eigrp_flags 0x%x", ntohl(eigrph->flags));
+ zlog_debug ("eigrp_sequence %u", ntohl(eigrph->sequence));
+ zlog_debug ("eigrp_ack %u", ntohl(eigrph->ack));
+ zlog_debug ("eigrp_vrid %u", ntohs(eigrph->vrid));
+ zlog_debug ("eigrp_AS %u", ntohs(eigrph->ASNumber));
+}
+
+const char *
+eigrp_if_name_string (struct eigrp_interface *ei)
+{
+ static char buf[EIGRP_IF_STRING_MAXLEN] = "";
+
+ if (!ei)
+ return "inactive";
+
+ snprintf (buf, EIGRP_IF_STRING_MAXLEN,
+ "%s", ei->ifp->name);
+ return buf;
+}
+
+const char *
+eigrp_topology_ip_string (struct eigrp_prefix_entry *tn)
+{
+ static char buf[EIGRP_IF_STRING_MAXLEN] = "";
+ u_int32_t ifaddr;
+
+ ifaddr = ntohl (tn->destination_ipv4->prefix.s_addr);
+ snprintf (buf, EIGRP_IF_STRING_MAXLEN,
+ "%u.%u.%u.%u",
+ (ifaddr >> 24) & 0xff, (ifaddr >> 16) & 0xff,
+ (ifaddr >> 8) & 0xff, ifaddr & 0xff);
+ return buf;
+}
+
+
+const char *
+eigrp_if_ip_string (struct eigrp_interface *ei)
+{
+ static char buf[EIGRP_IF_STRING_MAXLEN] = "";
+ u_int32_t ifaddr;
+
+ if (!ei)
+ return "inactive";
+
+ ifaddr = ntohl (ei->address->u.prefix4.s_addr);
+ snprintf (buf, EIGRP_IF_STRING_MAXLEN,
+ "%u.%u.%u.%u",
+ (ifaddr >> 24) & 0xff, (ifaddr >> 16) & 0xff,
+ (ifaddr >> 8) & 0xff, ifaddr & 0xff);
+
+ return buf;
+}
+
+const char *
+eigrp_neigh_ip_string (struct eigrp_neighbor *nbr)
+{
+ static char buf[EIGRP_IF_STRING_MAXLEN] = "";
+ u_int32_t ifaddr;
+
+ ifaddr = ntohl (nbr->src.s_addr);
+ snprintf (buf, EIGRP_IF_STRING_MAXLEN,
+ "%u.%u.%u.%u",
+ (ifaddr >> 24) & 0xff, (ifaddr >> 16) & 0xff,
+ (ifaddr >> 8) & 0xff, ifaddr & 0xff);
+
+ return buf;
+}
+
+void
+show_ip_eigrp_interface_header (struct vty *vty, struct eigrp *eigrp)
+{
+
+ vty_out (vty, "%s%s%d%s%s%s %-10s %-10s %-10s %-6s %-12s %-7s %-14s %-12s %-8s %-8s %-8s%s %-39s %-12s %-7s %-14s %-12s %-8s%s",
+ VTY_NEWLINE,
+ "EIGRP interfaces for AS(",eigrp->AS,")",VTY_NEWLINE,VTY_NEWLINE,
+ "Interface", "Bandwidth", "Delay", "Peers", "Xmit Queue", "Mean",
+ "Pacing Time", "Multicast", "Pending", "Hello", "Holdtime",
+ VTY_NEWLINE,"","Un/Reliable","SRTT","Un/Reliable","Flow Timer","Routes",
+ VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_interface_sub (struct vty *vty, struct eigrp *eigrp,
+ struct eigrp_interface *ei)
+{
+ vty_out (vty, "%-11s ", eigrp_if_name_string (ei));
+ vty_out (vty, "%-11u", IF_DEF_PARAMS (ei->ifp)->bandwidth);
+ vty_out (vty, "%-11u", IF_DEF_PARAMS (ei->ifp)->delay);
+ vty_out (vty, "%-7u", ei->nbrs->count);
+ vty_out (vty, "%u %c %-10u",0,'/', eigrp_neighbor_packet_queue_sum (ei));
+ vty_out (vty, "%-7u %-14u %-12u %-8u", 0, 0, 0, 0);
+ vty_out (vty, "%-8u %-8u %s",
+ IF_DEF_PARAMS (ei->ifp)->v_hello,
+ IF_DEF_PARAMS (ei->ifp)->v_wait,VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_interface_detail (struct vty *vty, struct eigrp *eigrp,
+ struct eigrp_interface *ei)
+{
+ vty_out (vty, "%-2s %s %d %-3s %s","","Hello interval is ", 0, " sec", VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %s %s","", "Next xmit serial","<none>", VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %d %s %d %s %d %s %d %s",
+ "", "Un/reliable mcasts: ", 0, "/", 0, "Un/reliable ucasts: ",
+ 0, "/", 0, VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %d %s %d %s %d %s",
+ "", "Mcast exceptions: ", 0, " CR packets: ",
+ 0, " ACKs supressed: ", 0, VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %d %s %d %s",
+ "", "Retransmissions sent: ", 0, "Out-of-sequence rcvd: ",
+ 0 ,VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %s %s %s",
+ "", "Authentication mode is ", "not","set", VTY_NEWLINE);
+ vty_out (vty, "%-2s %s %s", "", "Use multicast", VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_neighbor_header (struct vty *vty, struct eigrp *eigrp)
+{
+ vty_out (vty, "%s%s%d%s%s%s%-3s %-17s %-20s %-6s %-8s %-6s %-5s %-5s %-5s%s %-41s %-6s %-8s %-6s %-4s %-6s %-5s %s",
+ VTY_NEWLINE,
+ "EIGRP neighbors for AS(",eigrp->AS,")",VTY_NEWLINE,VTY_NEWLINE,
+ "H", "Address", "Interface", "Hold", "Uptime",
+ "SRTT", "RTO", "Q", "Seq", VTY_NEWLINE
+ ,"","(sec)","","(ms)","","Cnt","Num", VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_neighbor_sub (struct vty *vty, struct eigrp_neighbor *nbr,
+ int detail)
+{
+
+ vty_out (vty, "%-3u %-17s %-21s", 0,
+ eigrp_neigh_ip_string (nbr), eigrp_if_name_string (nbr->ei));
+ vty_out (vty,"%-7lu", thread_timer_remain_second (nbr->t_holddown));
+ vty_out (vty,"%-8u %-6u %-5u", 0, 0, EIGRP_PACKET_RETRANS_TIME);
+ vty_out (vty,"%-7lu", nbr->retrans_queue->count);
+ vty_out (vty,"%u%s", nbr->recv_sequence_number, VTY_NEWLINE);
+
+
+ if (detail)
+ {
+ vty_out(vty," Version %u.%u/%u.%u",
+ nbr->os_rel_major, nbr->os_rel_minor,
+ nbr->tlv_rel_major, nbr->tlv_rel_minor);
+ vty_out(vty,", Retrans: %lu, Retries: %lu",
+ nbr->retrans_queue->count, 0UL);
+ vty_out(vty,", %s%s", eigrp_nbr_state_str(nbr), VTY_NEWLINE);
+ }
+}
+
+/*
+ * Print standard header for show EIGRP topology output
+ */
+void
+show_ip_eigrp_topology_header (struct vty *vty, struct eigrp *eigrp)
+{
+ struct in_addr router_id;
+ router_id.s_addr = eigrp->router_id;
+
+ vty_out (vty, "%sEIGRP Topology Table for AS(%d)/ID(%s)%s%s",
+ VTY_NEWLINE, eigrp->AS, inet_ntoa(router_id), VTY_NEWLINE, VTY_NEWLINE);
+ vty_out (vty, "Codes: P - Passive, A - Active, U - Update, Q - Query, "
+ "R - Reply%s r - reply Status, s - sia Status%s%s",
+ VTY_NEWLINE, VTY_NEWLINE,VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_prefix_entry (struct vty *vty, struct eigrp_prefix_entry *tn)
+{
+ vty_out (vty, "%-3c",(tn->state > 0) ? 'A' : 'P');
+ vty_out (vty, "%s/%u, ",inet_ntoa (tn->destination_ipv4->prefix),tn->destination_ipv4->prefixlen);
+ vty_out (vty, "%u successors, ",eigrp_topology_get_successor(tn)->count);
+ vty_out (vty, "FD is %u, serno: %lu %s",tn->fdistance, tn->serno, VTY_NEWLINE);
+}
+
+void
+show_ip_eigrp_neighbor_entry (struct vty *vty, struct eigrp *eigrp, struct eigrp_neighbor_entry *te)
+{
+ if (te->adv_router == eigrp->neighbor_self)
+ vty_out (vty, "%-7s%s, %s%s", " ", "via Connected",
+ eigrp_if_name_string (te->ei), VTY_NEWLINE);
+ else
+ {
+ vty_out (vty, "%-7s%s%s (%u/%u), %s%s",
+ " ", "via ", inet_ntoa (te->adv_router->src),
+ te->distance, te->reported_distance,
+ eigrp_if_name_string (te->ei), VTY_NEWLINE);
+ }
+}
+
+
+DEFUN (show_debugging_eigrp,
+ show_debugging_eigrp_cmd,
+ "show debugging eigrp",
+ SHOW_STR
+ DEBUG_STR
+ EIGRP_STR)
+{
+ int i;
+
+ vty_out (vty, "EIGRP debugging status:%s", VTY_NEWLINE);
+
+ /* Show debug status for events. */
+ if (IS_DEBUG_EIGRP(event,EVENT))
+ vty_out (vty, " EIGRP event debugging is on%s", VTY_NEWLINE);
+
+ /* Show debug status for EIGRP Packets. */
+ for (i = 0; i < 11 ; i++)
+ {
+ if (i == 8)
+ continue;
+
+ if (IS_DEBUG_EIGRP_PACKET (i, SEND) && IS_DEBUG_EIGRP_PACKET (i, RECV))
+ {
+ vty_out (vty, " EIGRP packet %s%s debugging is on%s",
+ LOOKUP (eigrp_packet_type_str, i + 1),
+ IS_DEBUG_EIGRP_PACKET (i, PACKET_DETAIL) ? " detail" : "",
+ VTY_NEWLINE);
+ }
+ else
+ {
+ if (IS_DEBUG_EIGRP_PACKET (i, SEND))
+ vty_out (vty, " EIGRP packet %s send%s debugging is on%s",
+ LOOKUP (eigrp_packet_type_str, i + 1),
+ IS_DEBUG_EIGRP_PACKET (i, PACKET_DETAIL) ? " detail" : "",
+ VTY_NEWLINE);
+ if (IS_DEBUG_EIGRP_PACKET (i, RECV))
+ vty_out (vty, " EIGRP packet %s receive%s debugging is on%s",
+ LOOKUP (eigrp_packet_type_str, i + 1),
+ IS_DEBUG_EIGRP_PACKET (i, PACKET_DETAIL) ? " detail" : "",
+ VTY_NEWLINE);
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+
+/*
+ [no] debug eigrp packet (hello|dd|ls-request|ls-update|ls-ack|all)
+ [send|recv [detail]]
+*/
+
+DEFUN (debug_eigrp_transmit,
+ debug_eigrp_transmit_cmd,
+ "debug eigrp transmit <send|recv|all> [detail]",
+ DEBUG_STR
+ EIGRP_STR
+ "EIGRP transmission events\n"
+ "packet sent\n"
+ "packet received\n"
+ "all packets\n"
+ "Detailed Information\n")
+{
+ int flag = 0;
+ int idx = 2;
+
+ /* send or recv. */
+ if (argv_find (argv, argc, "send", &idx))
+ flag = EIGRP_DEBUG_SEND;
+ else if (argv_find (argv, argc, "recv", &idx))
+ flag = EIGRP_DEBUG_RECV;
+ else if (argv_find (argv, argc, "all", &idx) == 0)
+ flag = EIGRP_DEBUG_SEND_RECV;
+
+ /* detail option */
+ if (argv_find (argv, argc, "detail", &idx) == 0)
+ flag = EIGRP_DEBUG_PACKET_DETAIL;
+
+ if (vty->node == CONFIG_NODE)
+ DEBUG_TRANSMIT_ON (0, flag);
+ else
+ TERM_DEBUG_TRANSMIT_ON (0, flag);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_debug_eigrp_transmit,
+ no_debug_eigrp_transmit_cmd,
+ "no debug eigrp transmit <send|recv|all> [detail]",
+ NO_STR
+ UNDEBUG_STR
+ EIGRP_STR
+ "EIGRP transmission events\n"
+ "packet sent\n"
+ "packet received\n"
+ "all packets\n"
+ "Detailed Information\n")
+{
+ int flag = 0;
+ int idx = 3;
+
+ /* send or recv. */
+ if (argv_find (argv, argc, "send", &idx) == 0)
+ flag = EIGRP_DEBUG_SEND;
+ else if (argv_find (argv, argc, "recv", &idx) == 0)
+ flag = EIGRP_DEBUG_RECV;
+ else if (argv_find (argv, argc, "all", &idx) == 0)
+ flag = EIGRP_DEBUG_SEND_RECV;
+
+ /* detail option */
+ if (argv_find (argv, argc, "detail", &idx) == 0)
+ flag = EIGRP_DEBUG_PACKET_DETAIL;
+
+ if (vty->node == CONFIG_NODE)
+ DEBUG_TRANSMIT_OFF (0, flag);
+ else
+ TERM_DEBUG_TRANSMIT_OFF (0, flag);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN (debug_eigrp_packets,
+ debug_eigrp_packets_all_cmd,
+ "debug eigrp packets <siaquery|siareply|ack|hello|probe|query|reply|request|retry|stub|terse|update|all> [send|receive] [detail]",
+ DEBUG_STR
+ EIGRP_STR
+ "EIGRP packets\n"
+ "EIGRP SIA-Query packets\n"
+ "EIGRP SIA-Reply packets\n"
+ "EIGRP ack packets\n"
+ "EIGRP hello packets\n"
+ "EIGRP probe packets\n"
+ "EIGRP query packets\n"
+ "EIGRP reply packets\n"
+ "EIGRP request packets\n"
+ "EIGRP retransmissions\n"
+ "EIGRP stub packets\n"
+ "Display all EIGRP packets except Hellos\n"
+ "EIGRP update packets\n"
+ "Display all EIGRP packets\n"
+ "Send Packets\n"
+ "Receive Packets\n"
+ "Detail Information\n")
+{
+ int type = 0;
+ int flag = 0;
+ int i;
+ int idx = 0;
+
+ /* Check packet type. */
+ if (argv_find (argv, argc, "hello", &idx) == 0)
+ type = EIGRP_DEBUG_HELLO;
+ if (argv_find (argv, argc, "update", &idx) == 0)
+ type = EIGRP_DEBUG_UPDATE;
+ if (argv_find (argv, argc, "query", &idx) == 0)
+ type = EIGRP_DEBUG_QUERY;
+ if (argv_find (argv, argc, "ack", &idx) == 0)
+ type = EIGRP_DEBUG_ACK;
+ if (argv_find (argv, argc, "probe", &idx) == 0)
+ type = EIGRP_DEBUG_PROBE;
+ if (argv_find (argv, argc, "stub", &idx) == 0)
+ type = EIGRP_DEBUG_STUB;
+ if (argv_find (argv, argc, "reply", &idx) == 0)
+ type = EIGRP_DEBUG_REPLY;
+ if (argv_find (argv, argc, "request", &idx) == 0)
+ type = EIGRP_DEBUG_REQUEST;
+ if (argv_find (argv, argc, "siaquery", &idx) == 0)
+ type = EIGRP_DEBUG_SIAQUERY;
+ if (argv_find (argv, argc, "siareply", &idx) == 0)
+ type = EIGRP_DEBUG_SIAREPLY;
+ if (argv_find (argv, argc, "all", &idx) == 0)
+ type = EIGRP_DEBUG_PACKETS_ALL;
+
+
+ /* All packet types, both send and recv. */
+ flag = EIGRP_DEBUG_SEND_RECV;
+
+ /* send or recv. */
+ if (argv_find (argv, argc, "s", &idx) == 0)
+ flag = EIGRP_DEBUG_SEND;
+ else if (argv_find (argv, argc, "r", &idx) == 0)
+ flag = EIGRP_DEBUG_RECV;
+
+ /* detail. */
+ if (argv_find (argv, argc, "detail", &idx) == 0)
+ flag |= EIGRP_DEBUG_PACKET_DETAIL;
+
+ for (i = 0; i < 11; i++)
+ if (type & (0x01 << i))
+ {
+ if (vty->node == CONFIG_NODE)
+ DEBUG_PACKET_ON (i, flag);
+ else
+ TERM_DEBUG_PACKET_ON (i, flag);
+ }
+
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_debug_eigrp_packets,
+ no_debug_eigrp_packets_all_cmd,
+ "no debug eigrp packets <siaquery|siareply|ack|hello|probe|query|reply|request|retry|stub|terse|update|all> [send|receive] [detail]",
+ NO_STR
+ UNDEBUG_STR
+ EIGRP_STR
+ "EIGRP packets\n"
+ "EIGRP SIA-Query packets\n"
+ "EIGRP SIA-Reply packets\n"
+ "EIGRP ack packets\n"
+ "EIGRP hello packets\n"
+ "EIGRP probe packets\n"
+ "EIGRP query packets\n"
+ "EIGRP reply packets\n"
+ "EIGRP request packets\n"
+ "EIGRP retransmissions\n"
+ "EIGRP stub packets\n"
+ "Display all EIGRP packets except Hellos\n"
+ "EIGRP update packets\n"
+ "Display all EIGRP packets\n"
+ "Send Packets\n"
+ "Receive Packets\n"
+ "Detailed Information\n")
+{
+ int type = 0;
+ int flag = 0;
+ int i;
+ int idx = 0;
+
+ /* Check packet type. */
+ if (argv_find (argv, argc, "hello", &idx) == 0)
+ type = EIGRP_DEBUG_HELLO;
+ if (argv_find (argv, argc, "update", &idx) == 0)
+ type = EIGRP_DEBUG_UPDATE;
+ if (argv_find (argv, argc, "query", &idx) == 0)
+ type = EIGRP_DEBUG_QUERY;
+ if (argv_find (argv, argc, "ack", &idx) == 0)
+ type = EIGRP_DEBUG_ACK;
+ if (argv_find (argv, argc, "probe", &idx) == 0)
+ type = EIGRP_DEBUG_PROBE;
+ if (argv_find (argv, argc, "stub", &idx) == 0)
+ type = EIGRP_DEBUG_STUB;
+ if (argv_find (argv, argc, "reply", &idx) == 0)
+ type = EIGRP_DEBUG_REPLY;
+ if (argv_find (argv, argc, "request", &idx) == 0)
+ type = EIGRP_DEBUG_REQUEST;
+ if (argv_find (argv, argc, "siaquery", &idx) == 0)
+ type = EIGRP_DEBUG_SIAQUERY;
+ if (argv_find (argv, argc, "siareply", &idx) == 0)
+ type = EIGRP_DEBUG_SIAREPLY;
+
+ /* Default, both send and recv. */
+ flag = EIGRP_DEBUG_SEND_RECV;
+
+ /* send or recv. */
+ if (argv_find (argv, argc, "send", &idx) == 0)
+ flag = EIGRP_DEBUG_SEND;
+ else if (argv_find (argv, argc, "reply", &idx) == 0)
+ flag = EIGRP_DEBUG_RECV;
+
+ /* detail. */
+ if (argv_find (argv, argc, "detail", &idx) == 0)
+ flag |= EIGRP_DEBUG_PACKET_DETAIL;
+
+ for (i = 0; i < 11; i++)
+ if (type & (0x01 << i))
+ {
+ if (vty->node == CONFIG_NODE)
+ DEBUG_PACKET_OFF (i, flag);
+ else
+ TERM_DEBUG_PACKET_OFF (i, flag);
+ }
+
+ return CMD_SUCCESS;
+}
+
+/* Debug node. */
+static struct cmd_node eigrp_debug_node =
+{
+ DEBUG_NODE,
+ "",
+ 1 /* VTYSH */
+};
+
+/* Initialize debug commands. */
+void
+eigrp_debug_init ()
+{
+ install_node (&eigrp_debug_node, config_write_debug);
+
+ install_element (ENABLE_NODE, &show_debugging_eigrp_cmd);
+ install_element (ENABLE_NODE, &debug_eigrp_packets_all_cmd);
+ install_element (ENABLE_NODE, &no_debug_eigrp_packets_all_cmd);
+ install_element (ENABLE_NODE, &debug_eigrp_transmit_cmd);
+ install_element (ENABLE_NODE, &no_debug_eigrp_transmit_cmd);
+
+ install_element (CONFIG_NODE, &show_debugging_eigrp_cmd);
+ install_element (CONFIG_NODE, &debug_eigrp_packets_all_cmd);
+ install_element (CONFIG_NODE, &no_debug_eigrp_packets_all_cmd);
+ install_element (CONFIG_NODE, &no_debug_eigrp_transmit_cmd);
+}
+
+
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-09 10:58:05 +0000