1 /* $OpenBSD: printconf.c,v 1.6 2009/07/31 16:04:34 michele Exp $ */ 2 3 /* 4 * Copyright (c) 2004, 2005, 2006 Esben Norby <norby@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #include <sys/queue.h> 20 #include <sys/types.h> 21 #include <sys/socket.h> 22 #include <netinet/in.h> 23 #include <arpa/inet.h> 24 25 #include <stdio.h> 26 27 #include "rip.h" 28 #include "ripd.h" 29 #include "ripe.h" 30 31 void print_mainconf(struct ripd_conf *); 32 const char *print_no(u_int16_t); 33 void print_redistribute(struct ripd_conf *); 34 void print_iface(struct iface *); 35 36 void 37 print_mainconf(struct ripd_conf *conf) 38 { 39 if (conf->flags & RIPD_FLAG_NO_FIB_UPDATE) 40 printf("fib-update no\n"); 41 else 42 printf("fib-update yes\n"); 43 44 print_redistribute(conf); 45 46 if (conf->options & OPT_SPLIT_HORIZON) 47 printf("split-horizon simple\n"); 48 else if (conf->options & OPT_SPLIT_POISONED) 49 printf("split-horizon poisoned\n"); 50 else 51 printf("split-horizon none\n"); 52 53 if (conf->options & OPT_TRIGGERED_UPDATES) 54 printf("triggered-updates yes\n"); 55 else 56 printf("triggered-updates no\n"); 57 } 58 59 const char * 60 print_no(u_int16_t type) 61 { 62 if (type & REDIST_NO) 63 return ("no "); 64 else 65 return (""); 66 } 67 68 void 69 print_redistribute(struct ripd_conf *conf) 70 { 71 struct redistribute *r; 72 73 SIMPLEQ_FOREACH(r, &conf->redist_list, entry) { 74 switch (r->type & ~REDIST_NO) { 75 case REDIST_STATIC: 76 printf("%sredistribute static\n", print_no(r->type)); 77 break; 78 case REDIST_CONNECTED: 79 printf("%sredistribute connected\n", print_no(r->type)); 80 break; 81 case REDIST_LABEL: 82 printf("%sredistribute rtlabel %s\n", 83 print_no(r->type), rtlabel_id2name(r->label)); 84 break; 85 case REDIST_DEFAULT: 86 printf("redistribute default\n"); 87 break; 88 case REDIST_ADDR: 89 printf("%ssredistribute %s/%d\n", 90 print_no(r->type), inet_ntoa(r->addr), 91 mask2prefixlen(r->mask.s_addr)); 92 break; 93 } 94 } 95 } 96 97 void 98 print_iface(struct iface *iface) 99 { 100 struct auth_md *m; 101 102 printf("interface %s {\n", iface->name); 103 104 if (iface->passive) 105 printf("\tpassive\n"); 106 107 printf("\tcost %d\n", iface->cost); 108 109 printf("\tauth-type %s\n", if_auth_name(iface->auth_type)); 110 switch (iface->auth_type) { 111 case AUTH_NONE: 112 break; 113 case AUTH_SIMPLE: 114 printf("\tauth-key XXXXXX\n"); 115 break; 116 case AUTH_CRYPT: 117 printf("\tauth-md-keyid %d\n", iface->auth_keyid); 118 TAILQ_FOREACH(m, &iface->auth_md_list, entry) 119 printf("\tauth-md %d XXXXXX\n", m->keyid); 120 break; 121 default: 122 printf("\tunknown auth type!\n"); 123 break; 124 } 125 126 printf("}\n\n"); 127 } 128 129 void 130 print_config(struct ripd_conf *conf) 131 { 132 struct iface *iface; 133 134 print_mainconf(conf); 135 printf("\n"); 136 137 LIST_FOREACH(iface, &conf->iface_list, entry) { 138 print_iface(iface); 139 } 140 } 141