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eac6e3f0 RW |
1 | /* |
2 | * Copyright (C) 2016 by Open Source Routing. | |
3 | * | |
180fc2cd RW |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; either version 2 of the License, or | |
7 | * (at your option) any later version. | |
eac6e3f0 | 8 | * |
180fc2cd | 9 | * This program is distributed in the hope that it will be useful, but |
eac6e3f0 RW |
10 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | * General Public License for more details. | |
13 | * | |
180fc2cd RW |
14 | * You should have received a copy of the GNU General Public License |
15 | * along with this program; see the file COPYING; if not, write to the | |
16 | * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
17 | * MA 02110-1301 USA | |
eac6e3f0 RW |
18 | */ |
19 | ||
20 | #include <zebra.h> | |
21 | ||
22 | #include "command.h" | |
23 | #include "vty.h" | |
24 | ||
25 | #include "ldpd.h" | |
26 | #include "ldp_debug.h" | |
27 | #include "ldp_vty.h" | |
28 | ||
29 | struct ldp_debug conf_ldp_debug; | |
30 | struct ldp_debug ldp_debug; | |
31 | ||
612c2c15 DL |
32 | static int ldp_debug_config_write(struct vty *); |
33 | ||
eac6e3f0 | 34 | /* Debug node. */ |
62b346ee | 35 | struct cmd_node ldp_debug_node = { |
f4b8291f | 36 | .name = "debug", |
62b346ee DL |
37 | .node = DEBUG_NODE, |
38 | .prompt = "", | |
612c2c15 | 39 | .config_write = ldp_debug_config_write, |
eac6e3f0 RW |
40 | }; |
41 | ||
42 | int | |
1224e5c4 RW |
43 | ldp_vty_debug(struct vty *vty, const char *negate, const char *type_str, |
44 | const char *dir_str, const char *all) | |
eac6e3f0 | 45 | { |
e59294e2 | 46 | if (type_str == NULL) |
47 | return (CMD_WARNING_CONFIG_FAILED); | |
48 | ||
eac6e3f0 | 49 | if (strcmp(type_str, "discovery") == 0) { |
eac6e3f0 | 50 | if (dir_str == NULL) |
f1a05de9 | 51 | return (CMD_WARNING_CONFIG_FAILED); |
eac6e3f0 RW |
52 | |
53 | if (dir_str[0] == 'r') { | |
1224e5c4 | 54 | if (negate) |
77518251 | 55 | DEBUG_OFF(hello, LDP_DEBUG_HELLO_RECV); |
eac6e3f0 | 56 | else |
77518251 | 57 | DEBUG_ON(hello, LDP_DEBUG_HELLO_RECV); |
eac6e3f0 | 58 | } else { |
1224e5c4 | 59 | if (negate) |
77518251 | 60 | DEBUG_OFF(hello, LDP_DEBUG_HELLO_SEND); |
eac6e3f0 | 61 | else |
77518251 | 62 | DEBUG_ON(hello, LDP_DEBUG_HELLO_SEND); |
eac6e3f0 RW |
63 | } |
64 | } else if (strcmp(type_str, "errors") == 0) { | |
1224e5c4 | 65 | if (negate) |
77518251 | 66 | DEBUG_OFF(errors, LDP_DEBUG_ERRORS); |
eac6e3f0 | 67 | else |
77518251 | 68 | DEBUG_ON(errors, LDP_DEBUG_ERRORS); |
eac6e3f0 | 69 | } else if (strcmp(type_str, "event") == 0) { |
1224e5c4 | 70 | if (negate) |
77518251 | 71 | DEBUG_OFF(event, LDP_DEBUG_EVENT); |
eac6e3f0 | 72 | else |
77518251 | 73 | DEBUG_ON(event, LDP_DEBUG_EVENT); |
08e4b244 RW |
74 | } else if (strcmp(type_str, "labels") == 0) { |
75 | if (negate) | |
77518251 | 76 | DEBUG_OFF(labels, LDP_DEBUG_LABELS); |
08e4b244 | 77 | else |
77518251 | 78 | DEBUG_ON(labels, LDP_DEBUG_LABELS); |
7d3d7491 | 79 | } else if (strcmp(type_str, "messages") == 0) { |
eac6e3f0 | 80 | if (dir_str == NULL) |
f1a05de9 | 81 | return (CMD_WARNING_CONFIG_FAILED); |
eac6e3f0 RW |
82 | |
83 | if (dir_str[0] == 'r') { | |
1224e5c4 | 84 | if (negate) { |
77518251 DS |
85 | DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV); |
86 | DEBUG_OFF(msg, LDP_DEBUG_MSG_RECV_ALL); | |
eac6e3f0 | 87 | } else { |
77518251 | 88 | DEBUG_ON(msg, LDP_DEBUG_MSG_RECV); |
eac6e3f0 | 89 | if (all) |
77518251 | 90 | DEBUG_ON(msg, LDP_DEBUG_MSG_RECV_ALL); |
eac6e3f0 RW |
91 | } |
92 | } else { | |
1224e5c4 | 93 | if (negate) { |
77518251 DS |
94 | DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND); |
95 | DEBUG_OFF(msg, LDP_DEBUG_MSG_SEND_ALL); | |
eac6e3f0 | 96 | } else { |
77518251 | 97 | DEBUG_ON(msg, LDP_DEBUG_MSG_SEND); |
eac6e3f0 | 98 | if (all) |
77518251 | 99 | DEBUG_ON(msg, LDP_DEBUG_MSG_SEND_ALL); |
eac6e3f0 RW |
100 | } |
101 | } | |
e1894ff7 KS |
102 | } else if (strcmp(type_str, "sync") == 0) { |
103 | if (negate) | |
104 | DEBUG_OFF(sync, LDP_DEBUG_SYNC); | |
105 | else | |
106 | DEBUG_ON(sync, LDP_DEBUG_SYNC); | |
7d3d7491 | 107 | } else if (strcmp(type_str, "zebra") == 0) { |
1224e5c4 | 108 | if (negate) |
77518251 | 109 | DEBUG_OFF(zebra, LDP_DEBUG_ZEBRA); |
eac6e3f0 | 110 | else |
77518251 | 111 | DEBUG_ON(zebra, LDP_DEBUG_ZEBRA); |
eac6e3f0 RW |
112 | } |
113 | ||
114 | main_imsg_compose_both(IMSG_DEBUG_UPDATE, &ldp_debug, | |
115 | sizeof(ldp_debug)); | |
116 | ||
117 | return (CMD_SUCCESS); | |
118 | } | |
119 | ||
120 | int | |
c740f7d3 | 121 | ldp_vty_show_debugging(struct vty *vty) |
eac6e3f0 | 122 | { |
5c7571d4 | 123 | vty_out (vty, "LDP debugging status:\n"); |
eac6e3f0 | 124 | |
77518251 | 125 | if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV)) |
5c7571d4 | 126 | vty_out (vty," LDP discovery debugging is on (inbound)\n"); |
77518251 | 127 | if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND)) |
5c7571d4 | 128 | vty_out (vty," LDP discovery debugging is on (outbound)\n"); |
77518251 | 129 | if (LDP_DEBUG(errors, LDP_DEBUG_ERRORS)) |
5c7571d4 | 130 | vty_out (vty, " LDP errors debugging is on\n"); |
77518251 | 131 | if (LDP_DEBUG(event, LDP_DEBUG_EVENT)) |
5c7571d4 | 132 | vty_out (vty, " LDP events debugging is on\n"); |
77518251 | 133 | if (LDP_DEBUG(labels, LDP_DEBUG_LABELS)) |
08e4b244 | 134 | vty_out (vty, " LDP labels debugging is on\n"); |
77518251 | 135 | if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL)) |
181039f3 DL |
136 | vty_out (vty, |
137 | " LDP detailed messages debugging is on (inbound)\n"); | |
77518251 | 138 | else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV)) |
5c7571d4 | 139 | vty_out (vty," LDP messages debugging is on (inbound)\n"); |
77518251 | 140 | if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL)) |
181039f3 DL |
141 | vty_out (vty, |
142 | " LDP detailed messages debugging is on (outbound)\n"); | |
77518251 | 143 | else if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND)) |
5c7571d4 | 144 | vty_out (vty," LDP messages debugging is on (outbound)\n"); |
e1894ff7 KS |
145 | if (LDP_DEBUG(sync, LDP_DEBUG_SYNC)) |
146 | vty_out (vty, " LDP sync debugging is on\n"); | |
77518251 | 147 | if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) |
5c7571d4 | 148 | vty_out (vty, " LDP zebra debugging is on\n"); |
6d3c2ed4 | 149 | vty_out (vty, "\n"); |
eac6e3f0 RW |
150 | |
151 | return (CMD_SUCCESS); | |
152 | } | |
153 | ||
612c2c15 | 154 | static int |
eac6e3f0 RW |
155 | ldp_debug_config_write(struct vty *vty) |
156 | { | |
157 | int write = 0; | |
158 | ||
77518251 | 159 | if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV)) { |
5c7571d4 | 160 | vty_out (vty,"debug mpls ldp discovery hello recv\n"); |
eac6e3f0 RW |
161 | write = 1; |
162 | } | |
163 | ||
77518251 | 164 | if (CONF_LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND)) { |
5c7571d4 | 165 | vty_out (vty,"debug mpls ldp discovery hello sent\n"); |
eac6e3f0 RW |
166 | write = 1; |
167 | } | |
168 | ||
77518251 | 169 | if (CONF_LDP_DEBUG(errors, LDP_DEBUG_ERRORS)) { |
5c7571d4 | 170 | vty_out (vty, "debug mpls ldp errors\n"); |
eac6e3f0 RW |
171 | write = 1; |
172 | } | |
173 | ||
77518251 | 174 | if (CONF_LDP_DEBUG(event, LDP_DEBUG_EVENT)) { |
5c7571d4 | 175 | vty_out (vty, "debug mpls ldp event\n"); |
eac6e3f0 RW |
176 | write = 1; |
177 | } | |
178 | ||
77518251 | 179 | if (CONF_LDP_DEBUG(labels, LDP_DEBUG_LABELS)) { |
08e4b244 RW |
180 | vty_out (vty, "debug mpls ldp labels\n"); |
181 | write = 1; | |
182 | } | |
183 | ||
77518251 | 184 | if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL)) { |
5c7571d4 | 185 | vty_out (vty, "debug mpls ldp messages recv all\n"); |
eac6e3f0 | 186 | write = 1; |
77518251 | 187 | } else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV)) { |
5c7571d4 | 188 | vty_out (vty, "debug mpls ldp messages recv\n"); |
eac6e3f0 RW |
189 | write = 1; |
190 | } | |
191 | ||
77518251 | 192 | if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL)) { |
5c7571d4 | 193 | vty_out (vty, "debug mpls ldp messages sent all\n"); |
eac6e3f0 | 194 | write = 1; |
77518251 | 195 | } else if (CONF_LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND)) { |
5c7571d4 | 196 | vty_out (vty, "debug mpls ldp messages sent\n"); |
eac6e3f0 RW |
197 | write = 1; |
198 | } | |
199 | ||
77518251 | 200 | if (CONF_LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA)) { |
5c7571d4 | 201 | vty_out (vty, "debug mpls ldp zebra\n"); |
eac6e3f0 RW |
202 | write = 1; |
203 | } | |
204 | ||
e1894ff7 KS |
205 | if (CONF_LDP_DEBUG(sync, LDP_DEBUG_SYNC)) { |
206 | vty_out (vty, "debug mpls ldp sync\n"); | |
207 | write = 1; | |
208 | } | |
209 | ||
eac6e3f0 RW |
210 | return (write); |
211 | } |