common/tables.c

   1 /* tables.c
   2
   3    Tables of information... */
   4
   5 /*
   6  * Copyright (c) 1995-2000 Internet Software Consortium.
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  *
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  * 3. Neither the name of The Internet Software Consortium nor the names
  19  *    of its contributors may be used to endorse or promote products derived
  20  *    from this software without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE INTERNET SOFTWARE CONSORTIUM AND
  23  * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  24  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  25  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  26  * DISCLAIMED.  IN NO EVENT SHALL THE INTERNET SOFTWARE CONSORTIUM OR
  27  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  28  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  29  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  30  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  31  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  32  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  33  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34  * SUCH DAMAGE.
  35  *
  36  * This software has been written for the Internet Software Consortium
  37  * by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
  38  * To learn more about the Internet Software Consortium, see
  39  * ``http://www.isc.org/''.  To learn more about Vixie Enterprises,
  40  * see ``http://www.vix.com''.   To learn more about Nominum, Inc., see
  41  * ``http://www.nominum.com''.
  42  */
  43
  44 #ifndef lint
  45 static char copyright[] =
  46 "$Id: tables.c,v 1.38 2000/03/17 03:59:02 mellon Exp $ Copyright (c) 1995-2000 The Internet Software Consortium.  All rights reserved.\n";
  47 #endif /* not lint */
  48
  49 #include "dhcpd.h"
  50
  51 /* DHCP Option names, formats and codes, from RFC1533.
  52
  53    Format codes:
  54
  55    e - end of data
  56    I - IP address
  57    l - 32-bit signed integer
  58    L - 32-bit unsigned integer
  59    s - 16-bit signed integer
  60    S - 16-bit unsigned integer
  61    b - 8-bit signed integer
  62    B - 8-bit unsigned integer
  63    t - ASCII text
  64    f - flag (true or false)
  65    A - array of whatever precedes (e.g., IA means array of IP addresses)
  66    U - name of an option space (universe)
  67    F - implicit flag - the presence of the option indicates that the
  68        flag is true.
  69 */
  70
  71 struct universe dhcp_universe;
  72 struct option dhcp_options [256] = {
  73         { "pad", "",                                    &dhcp_universe, 0 },
  74         { "subnet-mask", "I",                           &dhcp_universe, 1 },
  75         { "time-offset", "l",                           &dhcp_universe, 2 },
  76         { "routers", "IA",                              &dhcp_universe, 3 },
  77         { "time-servers", "IA",                         &dhcp_universe, 4 },
  78         { "ien116-name-servers", "IA",                  &dhcp_universe, 5 },
  79         { "domain-name-servers", "IA",                  &dhcp_universe, 6 },
  80         { "log-servers", "IA",                          &dhcp_universe, 7 },
  81         { "cookie-servers", "IA",                       &dhcp_universe, 8 },
  82         { "lpr-servers", "IA",                          &dhcp_universe, 9 },
  83         { "impress-servers", "IA",                      &dhcp_universe, 10 },
  84         { "resource-location-servers", "IA",            &dhcp_universe, 11 },
  85         { "host-name", "X",                             &dhcp_universe, 12 },
  86         { "boot-size", "S",                             &dhcp_universe, 13 },
  87         { "merit-dump", "t",                            &dhcp_universe, 14 },
  88         { "domain-name", "t",                           &dhcp_universe, 15 },
  89         { "swap-server", "I",                           &dhcp_universe, 16 },
  90         { "root-path", "t",                             &dhcp_universe, 17 },
  91         { "extensions-path", "t",                       &dhcp_universe, 18 },
  92         { "ip-forwarding", "f",                         &dhcp_universe, 19 },
  93         { "non-local-source-routing", "f",              &dhcp_universe, 20 },
  94         { "policy-filter", "IIA",                       &dhcp_universe, 21 },
  95         { "max-dgram-reassembly", "S",                  &dhcp_universe, 22 },
  96         { "default-ip-ttl", "B",                        &dhcp_universe, 23 },
  97         { "path-mtu-aging-timeout", "L",                &dhcp_universe, 24 },
  98         { "path-mtu-plateau-table", "SA",               &dhcp_universe, 25 },
  99         { "interface-mtu", "S",                         &dhcp_universe, 26 },
 100         { "all-subnets-local", "f",                     &dhcp_universe, 27 },
 101         { "broadcast-address", "I",                     &dhcp_universe, 28 },
 102         { "perform-mask-discovery", "f",                &dhcp_universe, 29 },
 103         { "mask-supplier", "f",                         &dhcp_universe, 30 },
 104         { "router-discovery", "f",                      &dhcp_universe, 31 },
 105         { "router-solicitation-address", "I",           &dhcp_universe, 32 },
 106         { "static-routes", "IIA",                       &dhcp_universe, 33 },
 107         { "trailer-encapsulation", "f",                 &dhcp_universe, 34 },
 108         { "arp-cache-timeout", "L",                     &dhcp_universe, 35 },
 109         { "ieee802-3-encapsulation", "f",               &dhcp_universe, 36 },
 110         { "default-tcp-ttl", "B",                       &dhcp_universe, 37 },
 111         { "tcp-keepalive-interval", "L",                &dhcp_universe, 38 },
 112         { "tcp-keepalive-garbage", "f",                 &dhcp_universe, 39 },
 113         { "nis-domain", "t",                            &dhcp_universe, 40 },
 114         { "nis-servers", "IA",                          &dhcp_universe, 41 },
 115         { "ntp-servers", "IA",                          &dhcp_universe, 42 },
 116         { "vendor-encapsulated-options", "X",           &dhcp_universe, 43 },
 117         { "netbios-name-servers", "IA",                 &dhcp_universe, 44 },
 118         { "netbios-dd-server", "IA",                    &dhcp_universe, 45 },
 119         { "netbios-node-type", "B",                     &dhcp_universe, 46 },
 120         { "netbios-scope", "t",                         &dhcp_universe, 47 },
 121         { "font-servers", "IA",                         &dhcp_universe, 48 },
 122         { "x-display-manager", "IA",                    &dhcp_universe, 49 },
 123         { "dhcp-requested-address", "I",                &dhcp_universe, 50 },
 124         { "dhcp-lease-time", "L",                       &dhcp_universe, 51 },
 125         { "dhcp-option-overload", "B",                  &dhcp_universe, 52 },
 126         { "dhcp-message-type", "B",                     &dhcp_universe, 53 },
 127         { "dhcp-server-identifier", "I",                &dhcp_universe, 54 },
 128         { "dhcp-parameter-request-list", "BA",          &dhcp_universe, 55 },
 129         { "dhcp-message", "t",                          &dhcp_universe, 56 },
 130         { "dhcp-max-message-size", "S",                 &dhcp_universe, 57 },
 131         { "dhcp-renewal-time", "L",                     &dhcp_universe, 58 },
 132         { "dhcp-rebinding-time", "L",                   &dhcp_universe, 59 },
 133         { "vendor-class-identifier", "X",               &dhcp_universe, 60 },
 134         { "dhcp-client-identifier", "X",                &dhcp_universe, 61 },
 135         { "nwip-domain", "X",                           &dhcp_universe, 62 },
 136         { "nwip-suboptions", "X",                       &dhcp_universe, 63 },
 137         { "nisplus-domain", "t",                        &dhcp_universe, 64 },
 138         { "nisplus-servers", "IA",                      &dhcp_universe, 65 },
 139         { "tftp-server-name", "t",                      &dhcp_universe, 66 },
 140         { "bootfile-name", "t",                         &dhcp_universe, 67 },
 141         { "mobile-ip-home-agent", "IA",                 &dhcp_universe, 68 },
 142         { "smtp-server", "IA",                          &dhcp_universe, 69 },
 143         { "pop-server", "IA",                           &dhcp_universe, 70 },
 144         { "nntp-server", "IA",                          &dhcp_universe, 71 },
 145         { "www-server", "IA",                           &dhcp_universe, 72 },
 146         { "finger-server", "IA",                        &dhcp_universe, 73 },
 147         { "irc-server", "IA",                           &dhcp_universe, 74 },
 148         { "streettalk-server", "IA",                    &dhcp_universe, 75 },
 149         { "streettalk-directory-assistance-server", "IA", &dhcp_universe, 76 },
 150         { "user-class", "t",                            &dhcp_universe, 77 },
 151         { "option-78", "X",                             &dhcp_universe, 78 },
 152         { "option-79", "X",                             &dhcp_universe, 79 },
 153         { "option-80", "X",                             &dhcp_universe, 80 },
 154         { "option-81", "X",                             &dhcp_universe, 81 },
 155         { "option-82", "X",                             &dhcp_universe, 82 },
 156         { "option-83", "X",                             &dhcp_universe, 83 },
 157         { "option-84", "X",                             &dhcp_universe, 84 },
 158         { "nds-servers", "IA",                          &dhcp_universe, 85 },
 159         { "nds-tree-name", "X",                         &dhcp_universe, 86 },
 160         { "nds-context", "X",                           &dhcp_universe, 87 },
 161         { "option-88", "X",                             &dhcp_universe, 88 },
 162         { "option-89", "X",                             &dhcp_universe, 89 },
 163         { "option-90", "X",                             &dhcp_universe, 90 },
 164         { "option-91", "X",                             &dhcp_universe, 91 },
 165         { "option-92", "X",                             &dhcp_universe, 92 },
 166         { "option-93", "X",                             &dhcp_universe, 93 },
 167         { "option-94", "X",                             &dhcp_universe, 94 },
 168         { "option-95", "X",                             &dhcp_universe, 95 },
 169         { "option-96", "X",                             &dhcp_universe, 96 },
 170         { "option-97", "X",                             &dhcp_universe, 97 },
 171         { "uap-servers", "t",                           &dhcp_universe, 98 },
 172         { "option-99", "X",                             &dhcp_universe, 99 },
 173         { "option-100", "X",                            &dhcp_universe, 100 },
 174         { "option-101", "X",                            &dhcp_universe, 101 },
 175         { "option-102", "X",                            &dhcp_universe, 102 },
 176         { "option-103", "X",                            &dhcp_universe, 103 },
 177         { "option-104", "X",                            &dhcp_universe, 104 },
 178         { "option-105", "X",                            &dhcp_universe, 105 },
 179         { "option-106", "X",                            &dhcp_universe, 106 },
 180         { "option-107", "X",                            &dhcp_universe, 107 },
 181         { "option-108", "X",                            &dhcp_universe, 108 },
 182         { "option-109", "X",                            &dhcp_universe, 109 },
 183         { "option-110", "X",                            &dhcp_universe, 110 },
 184         { "option-111", "X",                            &dhcp_universe, 111 },
 185         { "option-112", "X",                            &dhcp_universe, 112 },
 186         { "option-113", "X",                            &dhcp_universe, 113 },
 187         { "option-114", "X",                            &dhcp_universe, 114 },
 188         { "option-115", "X",                            &dhcp_universe, 115 },
 189         { "option-116", "X",                            &dhcp_universe, 116 },
 190         { "option-117", "X",                            &dhcp_universe, 117 },
 191         { "option-118", "X",                            &dhcp_universe, 118 },
 192         { "option-119", "X",                            &dhcp_universe, 119 },
 193         { "option-120", "X",                            &dhcp_universe, 120 },
 194         { "option-121", "X",                            &dhcp_universe, 121 },
 195         { "option-122", "X",                            &dhcp_universe, 122 },
 196         { "option-123", "X",                            &dhcp_universe, 123 },
 197         { "option-124", "X",                            &dhcp_universe, 124 },
 198         { "option-125", "X",                            &dhcp_universe, 125 },
 199         { "option-126", "X",                            &dhcp_universe, 126 },
 200         { "option-127", "X",                            &dhcp_universe, 127 },
 201         { "option-128", "X",                            &dhcp_universe, 128 },
 202         { "option-129", "X",                            &dhcp_universe, 129 },
 203         { "option-130", "X",                            &dhcp_universe, 130 },
 204         { "option-131", "X",                            &dhcp_universe, 131 },
 205         { "option-132", "X",                            &dhcp_universe, 132 },
 206         { "option-133", "X",                            &dhcp_universe, 133 },
 207         { "option-134", "X",                            &dhcp_universe, 134 },
 208         { "option-135", "X",                            &dhcp_universe, 135 },
 209         { "option-136", "X",                            &dhcp_universe, 136 },
 210         { "option-137", "X",                            &dhcp_universe, 137 },
 211         { "option-138", "X",                            &dhcp_universe, 138 },
 212         { "option-139", "X",                            &dhcp_universe, 139 },
 213         { "option-140", "X",                            &dhcp_universe, 140 },
 214         { "option-141", "X",                            &dhcp_universe, 141 },
 215         { "option-142", "X",                            &dhcp_universe, 142 },
 216         { "option-143", "X",                            &dhcp_universe, 143 },
 217         { "option-144", "X",                            &dhcp_universe, 144 },
 218         { "option-145", "X",                            &dhcp_universe, 145 },
 219         { "option-146", "X",                            &dhcp_universe, 146 },
 220         { "option-147", "X",                            &dhcp_universe, 147 },
 221         { "option-148", "X",                            &dhcp_universe, 148 },
 222         { "option-149", "X",                            &dhcp_universe, 149 },
 223         { "option-150", "X",                            &dhcp_universe, 150 },
 224         { "option-151", "X",                            &dhcp_universe, 151 },
 225         { "option-152", "X",                            &dhcp_universe, 152 },
 226         { "option-153", "X",                            &dhcp_universe, 153 },
 227         { "option-154", "X",                            &dhcp_universe, 154 },
 228         { "option-155", "X",                            &dhcp_universe, 155 },
 229         { "option-156", "X",                            &dhcp_universe, 156 },
 230         { "option-157", "X",                            &dhcp_universe, 157 },
 231         { "option-158", "X",                            &dhcp_universe, 158 },
 232         { "option-159", "X",                            &dhcp_universe, 159 },
 233         { "option-160", "X",                            &dhcp_universe, 160 },
 234         { "option-161", "X",                            &dhcp_universe, 161 },
 235         { "option-162", "X",                            &dhcp_universe, 162 },
 236         { "option-163", "X",                            &dhcp_universe, 163 },
 237         { "option-164", "X",                            &dhcp_universe, 164 },
 238         { "option-165", "X",                            &dhcp_universe, 165 },
 239         { "option-166", "X",                            &dhcp_universe, 166 },
 240         { "option-167", "X",                            &dhcp_universe, 167 },
 241         { "option-168", "X",                            &dhcp_universe, 168 },
 242         { "option-169", "X",                            &dhcp_universe, 169 },
 243         { "option-170", "X",                            &dhcp_universe, 170 },
 244         { "option-171", "X",                            &dhcp_universe, 171 },
 245         { "option-172", "X",                            &dhcp_universe, 172 },
 246         { "option-173", "X",                            &dhcp_universe, 173 },
 247         { "option-174", "X",                            &dhcp_universe, 174 },
 248         { "option-175", "X",                            &dhcp_universe, 175 },
 249         { "option-176", "X",                            &dhcp_universe, 176 },
 250         { "option-177", "X",                            &dhcp_universe, 177 },
 251         { "option-178", "X",                            &dhcp_universe, 178 },
 252         { "option-179", "X",                            &dhcp_universe, 179 },
 253         { "option-180", "X",                            &dhcp_universe, 180 },
 254         { "option-181", "X",                            &dhcp_universe, 181 },
 255         { "option-182", "X",                            &dhcp_universe, 182 },
 256         { "option-183", "X",                            &dhcp_universe, 183 },
 257         { "option-184", "X",                            &dhcp_universe, 184 },
 258         { "option-185", "X",                            &dhcp_universe, 185 },
 259         { "option-186", "X",                            &dhcp_universe, 186 },
 260         { "option-187", "X",                            &dhcp_universe, 187 },
 261         { "option-188", "X",                            &dhcp_universe, 188 },
 262         { "option-189", "X",                            &dhcp_universe, 189 },
 263         { "option-190", "X",                            &dhcp_universe, 190 },
 264         { "option-191", "X",                            &dhcp_universe, 191 },
 265         { "option-192", "X",                            &dhcp_universe, 192 },
 266         { "option-193", "X",                            &dhcp_universe, 193 },
 267         { "option-194", "X",                            &dhcp_universe, 194 },
 268         { "option-195", "X",                            &dhcp_universe, 195 },
 269         { "option-196", "X",                            &dhcp_universe, 196 },
 270         { "option-197", "X",                            &dhcp_universe, 197 },
 271         { "option-198", "X",                            &dhcp_universe, 198 },
 272         { "option-199", "X",                            &dhcp_universe, 199 },
 273         { "option-200", "X",                            &dhcp_universe, 200 },
 274         { "option-201", "X",                            &dhcp_universe, 201 },
 275         { "option-202", "X",                            &dhcp_universe, 202 },
 276         { "option-203", "X",                            &dhcp_universe, 203 },
 277         { "option-204", "X",                            &dhcp_universe, 204 },
 278         { "option-205", "X",                            &dhcp_universe, 205 },
 279         { "option-206", "X",                            &dhcp_universe, 206 },
 280         { "option-207", "X",                            &dhcp_universe, 207 },
 281         { "option-208", "X",                            &dhcp_universe, 208 },
 282         { "option-209", "X",                            &dhcp_universe, 209 },
 283         { "authenticate", "X",                          &dhcp_universe, 210 },
 284         { "option-211", "X",                            &dhcp_universe, 211 },
 285         { "option-212", "X",                            &dhcp_universe, 212 },
 286         { "option-213", "X",                            &dhcp_universe, 213 },
 287         { "option-214", "X",                            &dhcp_universe, 214 },
 288         { "option-215", "X",                            &dhcp_universe, 215 },
 289         { "option-216", "X",                            &dhcp_universe, 216 },
 290         { "option-217", "X",                            &dhcp_universe, 217 },
 291         { "option-218", "X",                            &dhcp_universe, 218 },
 292         { "option-219", "X",                            &dhcp_universe, 219 },
 293         { "option-220", "X",                            &dhcp_universe, 220 },
 294         { "option-221", "X",                            &dhcp_universe, 221 },
 295         { "option-222", "X",                            &dhcp_universe, 222 },
 296         { "option-223", "X",                            &dhcp_universe, 223 },
 297         { "option-224", "X",                            &dhcp_universe, 224 },
 298         { "option-225", "X",                            &dhcp_universe, 225 },
 299         { "option-226", "X",                            &dhcp_universe, 226 },
 300         { "option-227", "X",                            &dhcp_universe, 227 },
 301         { "option-228", "X",                            &dhcp_universe, 228 },
 302         { "option-229", "X",                            &dhcp_universe, 229 },
 303         { "option-230", "X",                            &dhcp_universe, 230 },
 304         { "option-231", "X",                            &dhcp_universe, 231 },
 305         { "option-232", "X",                            &dhcp_universe, 232 },
 306         { "option-233", "X",                            &dhcp_universe, 233 },
 307         { "option-234", "X",                            &dhcp_universe, 234 },
 308         { "option-235", "X",                            &dhcp_universe, 235 },
 309         { "option-236", "X",                            &dhcp_universe, 236 },
 310         { "option-237", "X",                            &dhcp_universe, 237 },
 311         { "option-238", "X",                            &dhcp_universe, 238 },
 312         { "option-239", "X",                            &dhcp_universe, 239 },
 313         { "option-240", "X",                            &dhcp_universe, 240 },
 314         { "option-241", "X",                            &dhcp_universe, 241 },
 315         { "option-242", "X",                            &dhcp_universe, 242 },
 316         { "option-243", "X",                            &dhcp_universe, 243 },
 317         { "option-244", "X",                            &dhcp_universe, 244 },
 318         { "option-245", "X",                            &dhcp_universe, 245 },
 319         { "option-246", "X",                            &dhcp_universe, 246 },
 320         { "option-247", "X",                            &dhcp_universe, 247 },
 321         { "option-248", "X",                            &dhcp_universe, 248 },
 322         { "option-249", "X",                            &dhcp_universe, 249 },
 323         { "option-250", "X",                            &dhcp_universe, 250 },
 324         { "option-251", "X",                            &dhcp_universe, 251 },
 325         { "option-252", "X",                            &dhcp_universe, 252 },
 326         { "option-253", "X",                            &dhcp_universe, 253 },
 327         { "option-254", "X",                            &dhcp_universe, 254 },
 328         { "option-end", "e",                            &dhcp_universe, 255 },
 329 };
 330
 331 struct universe nwip_universe;
 332 struct option nwip_options [256] = {
 333         { "pad", "",                                    &nwip_universe, 0 },
 334         { "illegal-1", "",                              &nwip_universe, 1 },
 335         { "illegal-2", "",                              &nwip_universe, 2 },
 336         { "illegal-3", "",                              &nwip_universe, 3 },
 337         { "illegal-4", "",                              &nwip_universe, 4 },
 338         { "nsq-broadcast", "f",                         &nwip_universe, 5 },
 339         { "preferred-dss", "IA",                        &nwip_universe, 6 },
 340         { "nearest-nwip-server", "IA",                  &nwip_universe, 7 },
 341         { "autoretries", "B",                           &nwip_universe, 8 },
 342         { "autoretry-secs", "B",                        &nwip_universe, 9 },
 343         { "nwip-1-1", "f",                              &nwip_universe, 10 },
 344         { "primary-dss", "I",                           &nwip_universe, 11 },
 345         { "option-12", "X",                             &nwip_universe, 12 },
 346         { "option-13", "X",                             &nwip_universe, 13 },
 347         { "option-14", "X",                             &nwip_universe, 14 },
 348         { "option-15", "X",                             &nwip_universe, 15 },
 349         { "option-16", "X",                             &nwip_universe, 16 },
 350         { "option-17", "X",                             &nwip_universe, 17 },
 351         { "option-18", "X",                             &nwip_universe, 18 },
 352         { "option-19", "X",                             &nwip_universe, 19 },
 353         { "option-20", "X",                             &nwip_universe, 20 },
 354         { "option-21", "X",                             &nwip_universe, 21 },
 355         { "option-22", "X",                             &nwip_universe, 22 },
 356         { "option-23", "X",                             &nwip_universe, 23 },
 357         { "option-24", "X",                             &nwip_universe, 24 },
 358         { "option-25", "X",                             &nwip_universe, 25 },
 359         { "option-26", "X",                             &nwip_universe, 26 },
 360         { "option-27", "X",                             &nwip_universe, 27 },
 361         { "option-28", "X",                             &nwip_universe, 28 },
 362         { "option-29", "X",                             &nwip_universe, 29 },
 363         { "option-30", "X",                             &nwip_universe, 30 },
 364         { "option-31", "X",                             &nwip_universe, 31 },
 365         { "option-32", "X",                             &nwip_universe, 32 },
 366         { "option-33", "X",                             &nwip_universe, 33 },
 367         { "option-34", "X",                             &nwip_universe, 34 },
 368         { "option-35", "X",                             &nwip_universe, 35 },
 369         { "option-36", "X",                             &nwip_universe, 36 },
 370         { "option-37", "X",                             &nwip_universe, 37 },
 371         { "option-38", "X",                             &nwip_universe, 38 },
 372         { "option-39", "X",                             &nwip_universe, 39 },
 373         { "option-40", "X",                             &nwip_universe, 40 },
 374         { "option-41", "X",                             &nwip_universe, 41 },
 375         { "option-42", "X",                             &nwip_universe, 42 },
 376         { "option-43", "X",                             &nwip_universe, 43 },
 377         { "option-44", "X",                             &nwip_universe, 44 },
 378         { "option-45", "X",                             &nwip_universe, 45 },
 379         { "option-46", "X",                             &nwip_universe, 46 },
 380         { "option-47", "X",                             &nwip_universe, 47 },
 381         { "option-48", "X",                             &nwip_universe, 48 },
 382         { "option-49", "X",                             &nwip_universe, 49 },
 383         { "option-50", "X",                             &nwip_universe, 50 },
 384         { "option-51", "X",                             &nwip_universe, 51 },
 385         { "option-52", "X",                             &nwip_universe, 52 },
 386         { "option-53", "X",                             &nwip_universe, 53 },
 387         { "option-54", "X",                             &nwip_universe, 54 },
 388         { "option-55", "X",                             &nwip_universe, 55 },
 389         { "option-56", "X",                             &nwip_universe, 56 },
 390         { "option-57", "X",                             &nwip_universe, 57 },
 391         { "option-58", "X",                             &nwip_universe, 58 },
 392         { "option-59", "X",                             &nwip_universe, 59 },
 393         { "option-60", "X",                             &nwip_universe, 60 },
 394         { "option-61", "X",                             &nwip_universe, 61 },
 395         { "option-62", "X",                             &nwip_universe, 62 },
 396         { "option-63", "X",                             &nwip_universe, 63 },
 397         { "option-64", "X",                             &nwip_universe, 64 },
 398         { "option-65", "X",                             &nwip_universe, 65 },
 399         { "option-66", "X",                             &nwip_universe, 66 },
 400         { "option-67", "X",                             &nwip_universe, 67 },
 401         { "option-68", "X",                             &nwip_universe, 68 },
 402         { "option-69", "X",                             &nwip_universe, 69 },
 403         { "option-70", "X",                             &nwip_universe, 70 },
 404         { "option-71", "X",                             &nwip_universe, 71 },
 405         { "option-72", "X",                             &nwip_universe, 72 },
 406         { "option-73", "X",                             &nwip_universe, 73 },
 407         { "option-74", "X",                             &nwip_universe, 74 },
 408         { "option-75", "X",                             &nwip_universe, 75 },
 409         { "option-76", "X",                             &nwip_universe, 76 },
 410         { "option-77", "X",                             &nwip_universe, 77 },
 411         { "option-78", "X",                             &nwip_universe, 78 },
 412         { "option-79", "X",                             &nwip_universe, 79 },
 413         { "option-80", "X",                             &nwip_universe, 80 },
 414         { "option-81", "X",                             &nwip_universe, 81 },
 415         { "option-82", "X",                             &nwip_universe, 82 },
 416         { "option-83", "X",                             &nwip_universe, 83 },
 417         { "option-84", "X",                             &nwip_universe, 84 },
 418         { "option-85", "X",                             &nwip_universe, 85 },
 419         { "option-86", "X",                             &nwip_universe, 86 },
 420         { "option-87", "X",                             &nwip_universe, 87 },
 421         { "option-88", "X",                             &nwip_universe, 88 },
 422         { "option-89", "X",                             &nwip_universe, 89 },
 423         { "option-90", "X",                             &nwip_universe, 90 },
 424         { "option-91", "X",                             &nwip_universe, 91 },
 425         { "option-92", "X",                             &nwip_universe, 92 },
 426         { "option-93", "X",                             &nwip_universe, 93 },
 427         { "option-94", "X",                             &nwip_universe, 94 },
 428         { "option-95", "X",                             &nwip_universe, 95 },
 429         { "option-96", "X",                             &nwip_universe, 96 },
 430         { "option-97", "X",                             &nwip_universe, 97 },
 431         { "option-98", "X",                             &nwip_universe, 98 },
 432         { "option-99", "X",                             &nwip_universe, 99 },
 433         { "option-100", "X",                            &nwip_universe, 100 },
 434         { "option-101", "X",                            &nwip_universe, 101 },
 435         { "option-102", "X",                            &nwip_universe, 102 },
 436         { "option-103", "X",                            &nwip_universe, 103 },
 437         { "option-104", "X",                            &nwip_universe, 104 },
 438         { "option-105", "X",                            &nwip_universe, 105 },
 439         { "option-106", "X",                            &nwip_universe, 106 },
 440         { "option-107", "X",                            &nwip_universe, 107 },
 441         { "option-108", "X",                            &nwip_universe, 108 },
 442         { "option-109", "X",                            &nwip_universe, 109 },
 443         { "option-110", "X",                            &nwip_universe, 110 },
 444         { "option-111", "X",                            &nwip_universe, 111 },
 445         { "option-112", "X",                            &nwip_universe, 112 },
 446         { "option-113", "X",                            &nwip_universe, 113 },
 447         { "option-114", "X",                            &nwip_universe, 114 },
 448         { "option-115", "X",                            &nwip_universe, 115 },
 449         { "option-116", "X",                            &nwip_universe, 116 },
 450         { "option-117", "X",                            &nwip_universe, 117 },
 451         { "option-118", "X",                            &nwip_universe, 118 },
 452         { "option-119", "X",                            &nwip_universe, 119 },
 453         { "option-120", "X",                            &nwip_universe, 120 },
 454         { "option-121", "X",                            &nwip_universe, 121 },
 455         { "option-122", "X",                            &nwip_universe, 122 },
 456         { "option-123", "X",                            &nwip_universe, 123 },
 457         { "option-124", "X",                            &nwip_universe, 124 },
 458         { "option-125", "X",                            &nwip_universe, 125 },
 459         { "option-126", "X",                            &nwip_universe, 126 },
 460         { "option-127", "X",                            &nwip_universe, 127 },
 461         { "option-128", "X",                            &nwip_universe, 128 },
 462         { "option-129", "X",                            &nwip_universe, 129 },
 463         { "option-130", "X",                            &nwip_universe, 130 },
 464         { "option-131", "X",                            &nwip_universe, 131 },
 465         { "option-132", "X",                            &nwip_universe, 132 },
 466         { "option-133", "X",                            &nwip_universe, 133 },
 467         { "option-134", "X",                            &nwip_universe, 134 },
 468         { "option-135", "X",                            &nwip_universe, 135 },
 469         { "option-136", "X",                            &nwip_universe, 136 },
 470         { "option-137", "X",                            &nwip_universe, 137 },
 471         { "option-138", "X",                            &nwip_universe, 138 },
 472         { "option-139", "X",                            &nwip_universe, 139 },
 473         { "option-140", "X",                            &nwip_universe, 140 },
 474         { "option-141", "X",                            &nwip_universe, 141 },
 475         { "option-142", "X",                            &nwip_universe, 142 },
 476         { "option-143", "X",                            &nwip_universe, 143 },
 477         { "option-144", "X",                            &nwip_universe, 144 },
 478         { "option-145", "X",                            &nwip_universe, 145 },
 479         { "option-146", "X",                            &nwip_universe, 146 },
 480         { "option-147", "X",                            &nwip_universe, 147 },
 481         { "option-148", "X",                            &nwip_universe, 148 },
 482         { "option-149", "X",                            &nwip_universe, 149 },
 483         { "option-150", "X",                            &nwip_universe, 150 },
 484         { "option-151", "X",                            &nwip_universe, 151 },
 485         { "option-152", "X",                            &nwip_universe, 152 },
 486         { "option-153", "X",                            &nwip_universe, 153 },
 487         { "option-154", "X",                            &nwip_universe, 154 },
 488         { "option-155", "X",                            &nwip_universe, 155 },
 489         { "option-156", "X",                            &nwip_universe, 156 },
 490         { "option-157", "X",                            &nwip_universe, 157 },
 491         { "option-158", "X",                            &nwip_universe, 158 },
 492         { "option-159", "X",                            &nwip_universe, 159 },
 493         { "option-160", "X",                            &nwip_universe, 160 },
 494         { "option-161", "X",                            &nwip_universe, 161 },
 495         { "option-162", "X",                            &nwip_universe, 162 },
 496         { "option-163", "X",                            &nwip_universe, 163 },
 497         { "option-164", "X",                            &nwip_universe, 164 },
 498         { "option-165", "X",                            &nwip_universe, 165 },
 499         { "option-166", "X",                            &nwip_universe, 166 },
 500         { "option-167", "X",                            &nwip_universe, 167 },
 501         { "option-168", "X",                            &nwip_universe, 168 },
 502         { "option-169", "X",                            &nwip_universe, 169 },
 503         { "option-170", "X",                            &nwip_universe, 170 },
 504         { "option-171", "X",                            &nwip_universe, 171 },
 505         { "option-172", "X",                            &nwip_universe, 172 },
 506         { "option-173", "X",                            &nwip_universe, 173 },
 507         { "option-174", "X",                            &nwip_universe, 174 },
 508         { "option-175", "X",                            &nwip_universe, 175 },
 509         { "option-176", "X",                            &nwip_universe, 176 },
 510         { "option-177", "X",                            &nwip_universe, 177 },
 511         { "option-178", "X",                            &nwip_universe, 178 },
 512         { "option-179", "X",                            &nwip_universe, 179 },
 513         { "option-180", "X",                            &nwip_universe, 180 },
 514         { "option-181", "X",                            &nwip_universe, 181 },
 515         { "option-182", "X",                            &nwip_universe, 182 },
 516         { "option-183", "X",                            &nwip_universe, 183 },
 517         { "option-184", "X",                            &nwip_universe, 184 },
 518         { "option-185", "X",                            &nwip_universe, 185 },
 519         { "option-186", "X",                            &nwip_universe, 186 },
 520         { "option-187", "X",                            &nwip_universe, 187 },
 521         { "option-188", "X",                            &nwip_universe, 188 },
 522         { "option-189", "X",                            &nwip_universe, 189 },
 523         { "option-190", "X",                            &nwip_universe, 190 },
 524         { "option-191", "X",                            &nwip_universe, 191 },
 525         { "option-192", "X",                            &nwip_universe, 192 },
 526         { "option-193", "X",                            &nwip_universe, 193 },
 527         { "option-194", "X",                            &nwip_universe, 194 },
 528         { "option-195", "X",                            &nwip_universe, 195 },
 529         { "option-196", "X",                            &nwip_universe, 196 },
 530         { "option-197", "X",                            &nwip_universe, 197 },
 531         { "option-198", "X",                            &nwip_universe, 198 },
 532         { "option-199", "X",                            &nwip_universe, 199 },
 533         { "option-200", "X",                            &nwip_universe, 200 },
 534         { "option-201", "X",                            &nwip_universe, 201 },
 535         { "option-202", "X",                            &nwip_universe, 202 },
 536         { "option-203", "X",                            &nwip_universe, 203 },
 537         { "option-204", "X",                            &nwip_universe, 204 },
 538         { "option-205", "X",                            &nwip_universe, 205 },
 539         { "option-206", "X",                            &nwip_universe, 206 },
 540         { "option-207", "X",                            &nwip_universe, 207 },
 541         { "option-208", "X",                            &nwip_universe, 208 },
 542         { "option-209", "X",                            &nwip_universe, 209 },
 543         { "authenticate", "X",                          &nwip_universe, 210 },
 544         { "option-211", "X",                            &nwip_universe, 211 },
 545         { "option-212", "X",                            &nwip_universe, 212 },
 546         { "option-213", "X",                            &nwip_universe, 213 },
 547         { "option-214", "X",                            &nwip_universe, 214 },
 548         { "option-215", "X",                            &nwip_universe, 215 },
 549         { "option-216", "X",                            &nwip_universe, 216 },
 550         { "option-217", "X",                            &nwip_universe, 217 },
 551         { "option-218", "X",                            &nwip_universe, 218 },
 552         { "option-219", "X",                            &nwip_universe, 219 },
 553         { "option-220", "X",                            &nwip_universe, 220 },
 554         { "option-221", "X",                            &nwip_universe, 221 },
 555         { "option-222", "X",                            &nwip_universe, 222 },
 556         { "option-223", "X",                            &nwip_universe, 223 },
 557         { "option-224", "X",                            &nwip_universe, 224 },
 558         { "option-225", "X",                            &nwip_universe, 225 },
 559         { "option-226", "X",                            &nwip_universe, 226 },
 560         { "option-227", "X",                            &nwip_universe, 227 },
 561         { "option-228", "X",                            &nwip_universe, 228 },
 562         { "option-229", "X",                            &nwip_universe, 229 },
 563         { "option-230", "X",                            &nwip_universe, 230 },
 564         { "option-231", "X",                            &nwip_universe, 231 },
 565         { "option-232", "X",                            &nwip_universe, 232 },
 566         { "option-233", "X",                            &nwip_universe, 233 },
 567         { "option-234", "X",                            &nwip_universe, 234 },
 568         { "option-235", "X",                            &nwip_universe, 235 },
 569         { "option-236", "X",                            &nwip_universe, 236 },
 570         { "option-237", "X",                            &nwip_universe, 237 },
 571         { "option-238", "X",                            &nwip_universe, 238 },
 572         { "option-239", "X",                            &nwip_universe, 239 },
 573         { "option-240", "X",                            &nwip_universe, 240 },
 574         { "option-241", "X",                            &nwip_universe, 241 },
 575         { "option-242", "X",                            &nwip_universe, 242 },
 576         { "option-243", "X",                            &nwip_universe, 243 },
 577         { "option-244", "X",                            &nwip_universe, 244 },
 578         { "option-245", "X",                            &nwip_universe, 245 },
 579         { "option-246", "X",                            &nwip_universe, 246 },
 580         { "option-247", "X",                            &nwip_universe, 247 },
 581         { "option-248", "X",                            &nwip_universe, 248 },
 582         { "option-249", "X",                            &nwip_universe, 249 },
 583         { "option-250", "X",                            &nwip_universe, 250 },
 584         { "option-251", "X",                            &nwip_universe, 251 },
 585         { "option-252", "X",                            &nwip_universe, 252 },
 586         { "option-253", "X",                            &nwip_universe, 253 },
 587         { "option-254", "X",                            &nwip_universe, 254 },
 588         { "option-end", "e",                            &nwip_universe, 255 },
 589 };
 590
 591 const char *hardware_types [] = {
 592         "unknown-0",
 593         "ethernet",
 594         "unknown-2",
 595         "unknown-3",
 596         "unknown-4",
 597         "unknown-5",
 598         "token-ring",
 599         "unknown-7",
 600         "fddi",
 601         "unknown-9",
 602         "unknown-10",
 603         "unknown-11",
 604         "unknown-12",
 605         "unknown-13",
 606         "unknown-14",
 607         "unknown-15",
 608         "unknown-16",
 609         "unknown-17",
 610         "unknown-18",
 611         "unknown-19",
 612         "unknown-20",
 613         "unknown-21",
 614         "unknown-22",
 615         "unknown-23",
 616         "unknown-24",
 617         "unknown-25",
 618         "unknown-26",
 619         "unknown-27",
 620         "unknown-28",
 621         "unknown-29",
 622         "unknown-30",
 623         "unknown-31",
 624         "unknown-32",
 625         "unknown-33",
 626         "unknown-34",
 627         "unknown-35",
 628         "unknown-36",
 629         "unknown-37",
 630         "unknown-38",
 631         "unknown-39",
 632         "unknown-40",
 633         "unknown-41",
 634         "unknown-42",
 635         "unknown-43",
 636         "unknown-44",
 637         "unknown-45",
 638         "unknown-46",
 639         "unknown-47",
 640         "unknown-48",
 641         "unknown-49",
 642         "unknown-50",
 643         "unknown-51",
 644         "unknown-52",
 645         "unknown-53",
 646         "unknown-54",
 647         "unknown-55",
 648         "unknown-56",
 649         "unknown-57",
 650         "unknown-58",
 651         "unknown-59",
 652         "unknown-60",
 653         "unknown-61",
 654         "unknown-62",
 655         "unknown-63",
 656         "unknown-64",
 657         "unknown-65",
 658         "unknown-66",
 659         "unknown-67",
 660         "unknown-68",
 661         "unknown-69",
 662         "unknown-70",
 663         "unknown-71",
 664         "unknown-72",
 665         "unknown-73",
 666         "unknown-74",
 667         "unknown-75",
 668         "unknown-76",
 669         "unknown-77",
 670         "unknown-78",
 671         "unknown-79",
 672         "unknown-80",
 673         "unknown-81",
 674         "unknown-82",
 675         "unknown-83",
 676         "unknown-84",
 677         "unknown-85",
 678         "unknown-86",
 679         "unknown-87",
 680         "unknown-88",
 681         "unknown-89",
 682         "unknown-90",
 683         "unknown-91",
 684         "unknown-92",
 685         "unknown-93",
 686         "unknown-94",
 687         "unknown-95",
 688         "unknown-96",
 689         "unknown-97",
 690         "unknown-98",
 691         "unknown-99",
 692         "unknown-100",
 693         "unknown-101",
 694         "unknown-102",
 695         "unknown-103",
 696         "unknown-104",
 697         "unknown-105",
 698         "unknown-106",
 699         "unknown-107",
 700         "unknown-108",
 701         "unknown-109",
 702         "unknown-110",
 703         "unknown-111",
 704         "unknown-112",
 705         "unknown-113",
 706         "unknown-114",
 707         "unknown-115",
 708         "unknown-116",
 709         "unknown-117",
 710         "unknown-118",
 711         "unknown-119",
 712         "unknown-120",
 713         "unknown-121",
 714         "unknown-122",
 715         "unknown-123",
 716         "unknown-124",
 717         "unknown-125",
 718         "unknown-126",
 719         "unknown-127",
 720         "unknown-128",
 721         "unknown-129",
 722         "unknown-130",
 723         "unknown-131",
 724         "unknown-132",
 725         "unknown-133",
 726         "unknown-134",
 727         "unknown-135",
 728         "unknown-136",
 729         "unknown-137",
 730         "unknown-138",
 731         "unknown-139",
 732         "unknown-140",
 733         "unknown-141",
 734         "unknown-142",
 735         "unknown-143",
 736         "unknown-144",
 737         "unknown-145",
 738         "unknown-146",
 739         "unknown-147",
 740         "unknown-148",
 741         "unknown-149",
 742         "unknown-150",
 743         "unknown-151",
 744         "unknown-152",
 745         "unknown-153",
 746         "unknown-154",
 747         "unknown-155",
 748         "unknown-156",
 749         "unknown-157",
 750         "unknown-158",
 751         "unknown-159",
 752         "unknown-160",
 753         "unknown-161",
 754         "unknown-162",
 755         "unknown-163",
 756         "unknown-164",
 757         "unknown-165",
 758         "unknown-166",
 759         "unknown-167",
 760         "unknown-168",
 761         "unknown-169",
 762         "unknown-170",
 763         "unknown-171",
 764         "unknown-172",
 765         "unknown-173",
 766         "unknown-174",
 767         "unknown-175",
 768         "unknown-176",
 769         "unknown-177",
 770         "unknown-178",
 771         "unknown-179",
 772         "unknown-180",
 773         "unknown-181",
 774         "unknown-182",
 775         "unknown-183",
 776         "unknown-184",
 777         "unknown-185",
 778         "unknown-186",
 779         "unknown-187",
 780         "unknown-188",
 781         "unknown-189",
 782         "unknown-190",
 783         "unknown-191",
 784         "unknown-192",
 785         "unknown-193",
 786         "unknown-194",
 787         "unknown-195",
 788         "unknown-196",
 789         "unknown-197",
 790         "unknown-198",
 791         "unknown-199",
 792         "unknown-200",
 793         "unknown-201",
 794         "unknown-202",
 795         "unknown-203",
 796         "unknown-204",
 797         "unknown-205",
 798         "unknown-206",
 799         "unknown-207",
 800         "unknown-208",
 801         "unknown-209",
 802         "unknown-210",
 803         "unknown-211",
 804         "unknown-212",
 805         "unknown-213",
 806         "unknown-214",
 807         "unknown-215",
 808         "unknown-216",
 809         "unknown-217",
 810         "unknown-218",
 811         "unknown-219",
 812         "unknown-220",
 813         "unknown-221",
 814         "unknown-222",
 815         "unknown-223",
 816         "unknown-224",
 817         "unknown-225",
 818         "unknown-226",
 819         "unknown-227",
 820         "unknown-228",
 821         "unknown-229",
 822         "unknown-230",
 823         "unknown-231",
 824         "unknown-232",
 825         "unknown-233",
 826         "unknown-234",
 827         "unknown-235",
 828         "unknown-236",
 829         "unknown-237",
 830         "unknown-238",
 831         "unknown-239",
 832         "unknown-240",
 833         "unknown-241",
 834         "unknown-242",
 835         "unknown-243",
 836         "unknown-244",
 837         "unknown-245",
 838         "unknown-246",
 839         "unknown-247",
 840         "unknown-248",
 841         "unknown-249",
 842         "unknown-250",
 843         "unknown-251",
 844         "unknown-252",
 845         "unknown-253",
 846         "unknown-254",
 847         "unknown-255" };
 848
 849 struct hash_table universe_hash;
 850 struct universe **universes;
 851 int universe_count, universe_max;
 852
 853 /* Universe containing names of configuration options, which, rather than
 854    writing "option universe-name.option-name ...;", can be set by writing
 855    "option-name ...;". */
 856
 857 struct universe *config_universe;
 858
 859 void initialize_common_option_spaces()
 860 {
 861         int i;
 862
 863         universe_max = 10;
 864         universes = ((struct universe **)
 865                      dmalloc (universe_max * sizeof (struct universe *), MDL));
 866         if (!universes)
 867                 log_fatal ("Can't allocate option space table.");
 868         memset (universes, 0, universe_max * sizeof (struct universe *));
 869
 870         /* Set up the DHCP option universe... */
 871         dhcp_universe.name = "dhcp";
 872         dhcp_universe.lookup_func = lookup_hashed_option;
 873         dhcp_universe.option_state_dereference =
 874                 hashed_option_state_dereference;
 875         dhcp_universe.get_func = hashed_option_get;
 876         dhcp_universe.set_func = hashed_option_set;
 877         dhcp_universe.save_func = save_hashed_option;
 878         dhcp_universe.delete_func = delete_hashed_option;
 879         dhcp_universe.encapsulate = hashed_option_space_encapsulate;
 880         dhcp_universe.length_size = 1;
 881         dhcp_universe.tag_size = 1;
 882         dhcp_universe.store_tag = putUChar;
 883         dhcp_universe.store_length = putUChar;
 884         dhcp_universe.index = universe_count++;
 885         universes [dhcp_universe.index] = &dhcp_universe;
 886         dhcp_universe.hash = new_hash (0, 0);
 887         if (!dhcp_universe.hash)
 888                 log_fatal ("Can't allocate dhcp option hash table.");
 889         for (i = 0; i < 256; i++) {
 890                 dhcp_universe.options [i] = &dhcp_options [i];
 891                 add_hash (dhcp_universe.hash,
 892                           (const unsigned char *)dhcp_options [i].name, 0,
 893                           (unsigned char *)&dhcp_options [i]);
 894         }
 895
 896         /* Set up the Novell option universe (for option 63)... */
 897         nwip_universe.name = "nwip";
 898         nwip_universe.lookup_func = lookup_hashed_option;
 899         nwip_universe.option_state_dereference =
 900                 hashed_option_state_dereference;
 901         nwip_universe.get_func = hashed_option_get;
 902         nwip_universe.set_func = hashed_option_set;
 903         nwip_universe.save_func = save_hashed_option;
 904         nwip_universe.delete_func = delete_hashed_option;
 905         nwip_universe.encapsulate = nwip_option_space_encapsulate;
 906         nwip_universe.length_size = 1;
 907         nwip_universe.tag_size = 1;
 908         nwip_universe.store_tag = putUChar;
 909         nwip_universe.store_length = putUChar;
 910         nwip_universe.index = universe_count++;
 911         universes [nwip_universe.index] = &nwip_universe;
 912         nwip_universe.hash = new_hash (0, 0);
 913         if (!nwip_universe.hash)
 914                 log_fatal ("Can't allocate dhcp option hash table.");
 915         for (i = 0; i < 256; i++) {
 916                 nwip_universe.options [i] = &dhcp_options [i];
 917                 add_hash (nwip_universe.hash,
 918                           (const unsigned char *)dhcp_options [i].name, 0,
 919                           (unsigned char *)&dhcp_options [i]);
 920         }
 921
 922         /* Set up the hash of universes. */
 923         universe_hash.hash_count = DEFAULT_HASH_SIZE;
 924         add_hash (&universe_hash,
 925                   (const unsigned char *)dhcp_universe.name, 0,
 926                   (unsigned char *)&dhcp_universe);
 927         add_hash (&universe_hash,
 928                   (const unsigned char *)nwip_universe.name, 0,
 929                   (unsigned char *)&nwip_universe);
 930 }