[DHCP]
[reactos.git] / reactos / base / services / dhcp / tables.c
1 /* tables.c
2
3 Tables of information... */
4
5 /*
6 * Copyright (c) 1995, 1996 The 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 <mellon@fugue.com> in cooperation with Vixie
38 * Enterprises. To learn more about the Internet Software Consortium,
39 * see ``http://www.vix.com/isc''. To learn more about Vixie
40 * Enterprises, see ``http://www.vix.com''.
41 */
42 #define lint
43 #ifndef lint
44 static char copyright[] =
45 "$Id: tables.c,v 1.13.2.4 1999/04/24 16:46:44 mellon Exp $ Copyright (c) 1995, 1996 The Internet Software Consortium. All rights reserved.\n";
46 #endif /* not lint */
47
48 #include "rosdhcp.h"
49
50 /* DHCP Option names, formats and codes, from RFC1533.
51
52 Format codes:
53
54 e - end of data
55 I - IP address
56 l - 32-bit signed integer
57 L - 32-bit unsigned integer
58 s - 16-bit signed integer
59 S - 16-bit unsigned integer
60 b - 8-bit signed integer
61 B - 8-bit unsigned integer
62 t - ASCII text
63 f - flag (true or false)
64 A - array of whatever precedes (e.g., IA means array of IP addresses)
65 */
66
67 struct universe dhcp_universe;
68 struct dhcp_option dhcp_options [256] = {
69 { "pad", "", &dhcp_universe, 0 },
70 { "subnet-mask", "I", &dhcp_universe, 1 },
71 { "time-offset", "l", &dhcp_universe, 2 },
72 { "routers", "IA", &dhcp_universe, 3 },
73 { "time-servers", "IA", &dhcp_universe, 4 },
74 { "ien116-name-servers", "IA", &dhcp_universe, 5 },
75 { "domain-name-servers", "IA", &dhcp_universe, 6 },
76 { "log-servers", "IA", &dhcp_universe, 7 },
77 { "cookie-servers", "IA", &dhcp_universe, 8 },
78 { "lpr-servers", "IA", &dhcp_universe, 9 },
79 { "impress-servers", "IA", &dhcp_universe, 10 },
80 { "resource-location-servers", "IA", &dhcp_universe, 11 },
81 { "host-name", "X", &dhcp_universe, 12 },
82 { "boot-size", "S", &dhcp_universe, 13 },
83 { "merit-dump", "t", &dhcp_universe, 14 },
84 { "domain-name", "t", &dhcp_universe, 15 },
85 { "swap-server", "I", &dhcp_universe, 16 },
86 { "root-path", "t", &dhcp_universe, 17 },
87 { "extensions-path", "t", &dhcp_universe, 18 },
88 { "ip-forwarding", "f", &dhcp_universe, 19 },
89 { "non-local-source-routing", "f", &dhcp_universe, 20 },
90 { "policy-filter", "IIA", &dhcp_universe, 21 },
91 { "max-dgram-reassembly", "S", &dhcp_universe, 22 },
92 { "default-ip-ttl", "B", &dhcp_universe, 23 },
93 { "path-mtu-aging-timeout", "L", &dhcp_universe, 24 },
94 { "path-mtu-plateau-table", "SA", &dhcp_universe, 25 },
95 { "interface-mtu", "S", &dhcp_universe, 26 },
96 { "all-subnets-local", "f", &dhcp_universe, 27 },
97 { "broadcast-address", "I", &dhcp_universe, 28 },
98 { "perform-mask-discovery", "f", &dhcp_universe, 29 },
99 { "mask-supplier", "f", &dhcp_universe, 30 },
100 { "router-discovery", "f", &dhcp_universe, 31 },
101 { "router-solicitation-address", "I", &dhcp_universe, 32 },
102 { "static-routes", "IIA", &dhcp_universe, 33 },
103 { "trailer-encapsulation", "f", &dhcp_universe, 34 },
104 { "arp-cache-timeout", "L", &dhcp_universe, 35 },
105 { "ieee802-3-encapsulation", "f", &dhcp_universe, 36 },
106 { "default-tcp-ttl", "B", &dhcp_universe, 37 },
107 { "tcp-keepalive-interval", "L", &dhcp_universe, 38 },
108 { "tcp-keepalive-garbage", "f", &dhcp_universe, 39 },
109 { "nis-domain", "t", &dhcp_universe, 40 },
110 { "nis-servers", "IA", &dhcp_universe, 41 },
111 { "ntp-servers", "IA", &dhcp_universe, 42 },
112 { "vendor-encapsulated-options", "X", &dhcp_universe, 43 },
113 { "netbios-name-servers", "IA", &dhcp_universe, 44 },
114 { "netbios-dd-server", "IA", &dhcp_universe, 45 },
115 { "netbios-node-type", "B", &dhcp_universe, 46 },
116 { "netbios-scope", "t", &dhcp_universe, 47 },
117 { "font-servers", "IA", &dhcp_universe, 48 },
118 { "x-display-manager", "IA", &dhcp_universe, 49 },
119 { "dhcp-requested-address", "I", &dhcp_universe, 50 },
120 { "dhcp-lease-time", "L", &dhcp_universe, 51 },
121 { "dhcp-option-overload", "B", &dhcp_universe, 52 },
122 { "dhcp-message-type", "B", &dhcp_universe, 53 },
123 { "dhcp-server-identifier", "I", &dhcp_universe, 54 },
124 { "dhcp-parameter-request-list", "BA", &dhcp_universe, 55 },
125 { "dhcp-message", "t", &dhcp_universe, 56 },
126 { "dhcp-max-message-size", "S", &dhcp_universe, 57 },
127 { "dhcp-renewal-time", "L", &dhcp_universe, 58 },
128 { "dhcp-rebinding-time", "L", &dhcp_universe, 59 },
129 { "dhcp-class-identifier", "t", &dhcp_universe, 60 },
130 { "dhcp-client-identifier", "X", &dhcp_universe, 61 },
131 { "option-62", "X", &dhcp_universe, 62 },
132 { "option-63", "X", &dhcp_universe, 63 },
133 { "nisplus-domain", "t", &dhcp_universe, 64 },
134 { "nisplus-servers", "IA", &dhcp_universe, 65 },
135 { "tftp-server-name", "t", &dhcp_universe, 66 },
136 { "bootfile-name", "t", &dhcp_universe, 67 },
137 { "mobile-ip-home-agent", "IA", &dhcp_universe, 68 },
138 { "smtp-server", "IA", &dhcp_universe, 69 },
139 { "pop-server", "IA", &dhcp_universe, 70 },
140 { "nntp-server", "IA", &dhcp_universe, 71 },
141 { "www-server", "IA", &dhcp_universe, 72 },
142 { "finger-server", "IA", &dhcp_universe, 73 },
143 { "irc-server", "IA", &dhcp_universe, 74 },
144 { "streettalk-server", "IA", &dhcp_universe, 75 },
145 { "streettalk-directory-assistance-server", "IA", &dhcp_universe, 76 },
146 { "user-class", "t", &dhcp_universe, 77 },
147 { "option-78", "X", &dhcp_universe, 78 },
148 { "option-79", "X", &dhcp_universe, 79 },
149 { "option-80", "X", &dhcp_universe, 80 },
150 { "option-81", "X", &dhcp_universe, 81 },
151 { "option-82", "X", &dhcp_universe, 82 },
152 { "option-83", "X", &dhcp_universe, 83 },
153 { "option-84", "X", &dhcp_universe, 84 },
154 { "nds-servers", "IA", &dhcp_universe, 85 },
155 { "nds-tree-name", "X", &dhcp_universe, 86 },
156 { "nds-context", "X", &dhcp_universe, 87 },
157 { "option-88", "X", &dhcp_universe, 88 },
158 { "option-89", "X", &dhcp_universe, 89 },
159 { "option-90", "X", &dhcp_universe, 90 },
160 { "option-91", "X", &dhcp_universe, 91 },
161 { "option-92", "X", &dhcp_universe, 92 },
162 { "option-93", "X", &dhcp_universe, 93 },
163 { "option-94", "X", &dhcp_universe, 94 },
164 { "option-95", "X", &dhcp_universe, 95 },
165 { "option-96", "X", &dhcp_universe, 96 },
166 { "option-97", "X", &dhcp_universe, 97 },
167 { "option-98", "X", &dhcp_universe, 98 },
168 { "option-99", "X", &dhcp_universe, 99 },
169 { "option-100", "X", &dhcp_universe, 100 },
170 { "option-101", "X", &dhcp_universe, 101 },
171 { "option-102", "X", &dhcp_universe, 102 },
172 { "option-103", "X", &dhcp_universe, 103 },
173 { "option-104", "X", &dhcp_universe, 104 },
174 { "option-105", "X", &dhcp_universe, 105 },
175 { "option-106", "X", &dhcp_universe, 106 },
176 { "option-107", "X", &dhcp_universe, 107 },
177 { "option-108", "X", &dhcp_universe, 108 },
178 { "option-109", "X", &dhcp_universe, 109 },
179 { "option-110", "X", &dhcp_universe, 110 },
180 { "option-111", "X", &dhcp_universe, 111 },
181 { "option-112", "X", &dhcp_universe, 112 },
182 { "option-113", "X", &dhcp_universe, 113 },
183 { "option-114", "X", &dhcp_universe, 114 },
184 { "option-115", "X", &dhcp_universe, 115 },
185 { "option-116", "X", &dhcp_universe, 116 },
186 { "option-117", "X", &dhcp_universe, 117 },
187 { "option-118", "X", &dhcp_universe, 118 },
188 { "option-119", "X", &dhcp_universe, 119 },
189 { "option-120", "X", &dhcp_universe, 120 },
190 { "option-121", "X", &dhcp_universe, 121 },
191 { "option-122", "X", &dhcp_universe, 122 },
192 { "option-123", "X", &dhcp_universe, 123 },
193 { "option-124", "X", &dhcp_universe, 124 },
194 { "option-125", "X", &dhcp_universe, 125 },
195 { "option-126", "X", &dhcp_universe, 126 },
196 { "option-127", "X", &dhcp_universe, 127 },
197 { "option-128", "X", &dhcp_universe, 128 },
198 { "option-129", "X", &dhcp_universe, 129 },
199 { "option-130", "X", &dhcp_universe, 130 },
200 { "option-131", "X", &dhcp_universe, 131 },
201 { "option-132", "X", &dhcp_universe, 132 },
202 { "option-133", "X", &dhcp_universe, 133 },
203 { "option-134", "X", &dhcp_universe, 134 },
204 { "option-135", "X", &dhcp_universe, 135 },
205 { "option-136", "X", &dhcp_universe, 136 },
206 { "option-137", "X", &dhcp_universe, 137 },
207 { "option-138", "X", &dhcp_universe, 138 },
208 { "option-139", "X", &dhcp_universe, 139 },
209 { "option-140", "X", &dhcp_universe, 140 },
210 { "option-141", "X", &dhcp_universe, 141 },
211 { "option-142", "X", &dhcp_universe, 142 },
212 { "option-143", "X", &dhcp_universe, 143 },
213 { "option-144", "X", &dhcp_universe, 144 },
214 { "option-145", "X", &dhcp_universe, 145 },
215 { "option-146", "X", &dhcp_universe, 146 },
216 { "option-147", "X", &dhcp_universe, 147 },
217 { "option-148", "X", &dhcp_universe, 148 },
218 { "option-149", "X", &dhcp_universe, 149 },
219 { "option-150", "X", &dhcp_universe, 150 },
220 { "option-151", "X", &dhcp_universe, 151 },
221 { "option-152", "X", &dhcp_universe, 152 },
222 { "option-153", "X", &dhcp_universe, 153 },
223 { "option-154", "X", &dhcp_universe, 154 },
224 { "option-155", "X", &dhcp_universe, 155 },
225 { "option-156", "X", &dhcp_universe, 156 },
226 { "option-157", "X", &dhcp_universe, 157 },
227 { "option-158", "X", &dhcp_universe, 158 },
228 { "option-159", "X", &dhcp_universe, 159 },
229 { "option-160", "X", &dhcp_universe, 160 },
230 { "option-161", "X", &dhcp_universe, 161 },
231 { "option-162", "X", &dhcp_universe, 162 },
232 { "option-163", "X", &dhcp_universe, 163 },
233 { "option-164", "X", &dhcp_universe, 164 },
234 { "option-165", "X", &dhcp_universe, 165 },
235 { "option-166", "X", &dhcp_universe, 166 },
236 { "option-167", "X", &dhcp_universe, 167 },
237 { "option-168", "X", &dhcp_universe, 168 },
238 { "option-169", "X", &dhcp_universe, 169 },
239 { "option-170", "X", &dhcp_universe, 170 },
240 { "option-171", "X", &dhcp_universe, 171 },
241 { "option-172", "X", &dhcp_universe, 172 },
242 { "option-173", "X", &dhcp_universe, 173 },
243 { "option-174", "X", &dhcp_universe, 174 },
244 { "option-175", "X", &dhcp_universe, 175 },
245 { "option-176", "X", &dhcp_universe, 176 },
246 { "option-177", "X", &dhcp_universe, 177 },
247 { "option-178", "X", &dhcp_universe, 178 },
248 { "option-179", "X", &dhcp_universe, 179 },
249 { "option-180", "X", &dhcp_universe, 180 },
250 { "option-181", "X", &dhcp_universe, 181 },
251 { "option-182", "X", &dhcp_universe, 182 },
252 { "option-183", "X", &dhcp_universe, 183 },
253 { "option-184", "X", &dhcp_universe, 184 },
254 { "option-185", "X", &dhcp_universe, 185 },
255 { "option-186", "X", &dhcp_universe, 186 },
256 { "option-187", "X", &dhcp_universe, 187 },
257 { "option-188", "X", &dhcp_universe, 188 },
258 { "option-189", "X", &dhcp_universe, 189 },
259 { "option-190", "X", &dhcp_universe, 190 },
260 { "option-191", "X", &dhcp_universe, 191 },
261 { "option-192", "X", &dhcp_universe, 192 },
262 { "option-193", "X", &dhcp_universe, 193 },
263 { "option-194", "X", &dhcp_universe, 194 },
264 { "option-195", "X", &dhcp_universe, 195 },
265 { "option-196", "X", &dhcp_universe, 196 },
266 { "option-197", "X", &dhcp_universe, 197 },
267 { "option-198", "X", &dhcp_universe, 198 },
268 { "option-199", "X", &dhcp_universe, 199 },
269 { "option-200", "X", &dhcp_universe, 200 },
270 { "option-201", "X", &dhcp_universe, 201 },
271 { "option-202", "X", &dhcp_universe, 202 },
272 { "option-203", "X", &dhcp_universe, 203 },
273 { "option-204", "X", &dhcp_universe, 204 },
274 { "option-205", "X", &dhcp_universe, 205 },
275 { "option-206", "X", &dhcp_universe, 206 },
276 { "option-207", "X", &dhcp_universe, 207 },
277 { "option-208", "X", &dhcp_universe, 208 },
278 { "option-209", "X", &dhcp_universe, 209 },
279 { "option-210", "X", &dhcp_universe, 210 },
280 { "option-211", "X", &dhcp_universe, 211 },
281 { "option-212", "X", &dhcp_universe, 212 },
282 { "option-213", "X", &dhcp_universe, 213 },
283 { "option-214", "X", &dhcp_universe, 214 },
284 { "option-215", "X", &dhcp_universe, 215 },
285 { "option-216", "X", &dhcp_universe, 216 },
286 { "option-217", "X", &dhcp_universe, 217 },
287 { "option-218", "X", &dhcp_universe, 218 },
288 { "option-219", "X", &dhcp_universe, 219 },
289 { "option-220", "X", &dhcp_universe, 220 },
290 { "option-221", "X", &dhcp_universe, 221 },
291 { "option-222", "X", &dhcp_universe, 222 },
292 { "option-223", "X", &dhcp_universe, 223 },
293 { "option-224", "X", &dhcp_universe, 224 },
294 { "option-225", "X", &dhcp_universe, 225 },
295 { "option-226", "X", &dhcp_universe, 226 },
296 { "option-227", "X", &dhcp_universe, 227 },
297 { "option-228", "X", &dhcp_universe, 228 },
298 { "option-229", "X", &dhcp_universe, 229 },
299 { "option-230", "X", &dhcp_universe, 230 },
300 { "option-231", "X", &dhcp_universe, 231 },
301 { "option-232", "X", &dhcp_universe, 232 },
302 { "option-233", "X", &dhcp_universe, 233 },
303 { "option-234", "X", &dhcp_universe, 234 },
304 { "option-235", "X", &dhcp_universe, 235 },
305 { "option-236", "X", &dhcp_universe, 236 },
306 { "option-237", "X", &dhcp_universe, 237 },
307 { "option-238", "X", &dhcp_universe, 238 },
308 { "option-239", "X", &dhcp_universe, 239 },
309 { "option-240", "X", &dhcp_universe, 240 },
310 { "option-241", "X", &dhcp_universe, 241 },
311 { "option-242", "X", &dhcp_universe, 242 },
312 { "option-243", "X", &dhcp_universe, 243 },
313 { "option-244", "X", &dhcp_universe, 244 },
314 { "option-245", "X", &dhcp_universe, 245 },
315 { "option-246", "X", &dhcp_universe, 246 },
316 { "option-247", "X", &dhcp_universe, 247 },
317 { "option-248", "X", &dhcp_universe, 248 },
318 { "option-249", "X", &dhcp_universe, 249 },
319 { "option-250", "X", &dhcp_universe, 250 },
320 { "option-251", "X", &dhcp_universe, 251 },
321 { "option-252", "X", &dhcp_universe, 252 },
322 { "option-253", "X", &dhcp_universe, 253 },
323 { "option-254", "X", &dhcp_universe, 254 },
324 { "option-end", "e", &dhcp_universe, 255 },
325 };
326
327 /* Default dhcp option priority list (this is ad hoc and should not be
328 mistaken for a carefully crafted and optimized list). */
329 unsigned char dhcp_option_default_priority_list [] = {
330 DHO_DHCP_REQUESTED_ADDRESS,
331 DHO_DHCP_OPTION_OVERLOAD,
332 DHO_DHCP_MAX_MESSAGE_SIZE,
333 DHO_DHCP_RENEWAL_TIME,
334 DHO_DHCP_REBINDING_TIME,
335 DHO_DHCP_CLASS_IDENTIFIER,
336 DHO_DHCP_CLIENT_IDENTIFIER,
337 DHO_SUBNET_MASK,
338 DHO_TIME_OFFSET,
339 DHO_ROUTERS,
340 DHO_TIME_SERVERS,
341 DHO_NAME_SERVERS,
342 DHO_DOMAIN_NAME_SERVERS,
343 DHO_HOST_NAME,
344 DHO_LOG_SERVERS,
345 DHO_COOKIE_SERVERS,
346 DHO_LPR_SERVERS,
347 DHO_IMPRESS_SERVERS,
348 DHO_RESOURCE_LOCATION_SERVERS,
349 DHO_HOST_NAME,
350 DHO_BOOT_SIZE,
351 DHO_MERIT_DUMP,
352 DHO_DOMAIN_NAME,
353 DHO_SWAP_SERVER,
354 DHO_ROOT_PATH,
355 DHO_EXTENSIONS_PATH,
356 DHO_IP_FORWARDING,
357 DHO_NON_LOCAL_SOURCE_ROUTING,
358 DHO_POLICY_FILTER,
359 DHO_MAX_DGRAM_REASSEMBLY,
360 DHO_DEFAULT_IP_TTL,
361 DHO_PATH_MTU_AGING_TIMEOUT,
362 DHO_PATH_MTU_PLATEAU_TABLE,
363 DHO_INTERFACE_MTU,
364 DHO_ALL_SUBNETS_LOCAL,
365 DHO_BROADCAST_ADDRESS,
366 DHO_PERFORM_MASK_DISCOVERY,
367 DHO_MASK_SUPPLIER,
368 DHO_ROUTER_DISCOVERY,
369 DHO_ROUTER_SOLICITATION_ADDRESS,
370 DHO_STATIC_ROUTES,
371 DHO_TRAILER_ENCAPSULATION,
372 DHO_ARP_CACHE_TIMEOUT,
373 DHO_IEEE802_3_ENCAPSULATION,
374 DHO_DEFAULT_TCP_TTL,
375 DHO_TCP_KEEPALIVE_INTERVAL,
376 DHO_TCP_KEEPALIVE_GARBAGE,
377 DHO_NIS_DOMAIN,
378 DHO_NIS_SERVERS,
379 DHO_NTP_SERVERS,
380 DHO_VENDOR_ENCAPSULATED_OPTIONS,
381 DHO_NETBIOS_NAME_SERVERS,
382 DHO_NETBIOS_DD_SERVER,
383 DHO_NETBIOS_NODE_TYPE,
384 DHO_NETBIOS_SCOPE,
385 DHO_FONT_SERVERS,
386 DHO_X_DISPLAY_MANAGER,
387 DHO_DHCP_PARAMETER_REQUEST_LIST,
388
389 /* Presently-undefined options... */
390 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
391 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,
392 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
393 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118,
394 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
395 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142,
396 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
397 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
398 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178,
399 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190,
400 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202,
401 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214,
402 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226,
403 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
404 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250,
405 251, 252, 253, 254,
406 };
407
408 int sizeof_dhcp_option_default_priority_list =
409 sizeof dhcp_option_default_priority_list;
410
411
412 char *hardware_types [] = {
413 "unknown-0",
414 "ethernet",
415 "unknown-2",
416 "unknown-3",
417 "unknown-4",
418 "unknown-5",
419 "token-ring",
420 "unknown-7",
421 "fddi",
422 "unknown-9",
423 "unknown-10",
424 "unknown-11",
425 "unknown-12",
426 "unknown-13",
427 "unknown-14",
428 "unknown-15",
429 "unknown-16",
430 "unknown-17",
431 "unknown-18",
432 "unknown-19",
433 "unknown-20",
434 "unknown-21",
435 "unknown-22",
436 "unknown-23",
437 "unknown-24",
438 "unknown-25",
439 "unknown-26",
440 "unknown-27",
441 "unknown-28",
442 "unknown-29",
443 "unknown-30",
444 "unknown-31",
445 "unknown-32",
446 "unknown-33",
447 "unknown-34",
448 "unknown-35",
449 "unknown-36",
450 "unknown-37",
451 "unknown-38",
452 "unknown-39",
453 "unknown-40",
454 "unknown-41",
455 "unknown-42",
456 "unknown-43",
457 "unknown-44",
458 "unknown-45",
459 "unknown-46",
460 "unknown-47",
461 "unknown-48",
462 "unknown-49",
463 "unknown-50",
464 "unknown-51",
465 "unknown-52",
466 "unknown-53",
467 "unknown-54",
468 "unknown-55",
469 "unknown-56",
470 "unknown-57",
471 "unknown-58",
472 "unknown-59",
473 "unknown-60",
474 "unknown-61",
475 "unknown-62",
476 "unknown-63",
477 "unknown-64",
478 "unknown-65",
479 "unknown-66",
480 "unknown-67",
481 "unknown-68",
482 "unknown-69",
483 "unknown-70",
484 "unknown-71",
485 "unknown-72",
486 "unknown-73",
487 "unknown-74",
488 "unknown-75",
489 "unknown-76",
490 "unknown-77",
491 "unknown-78",
492 "unknown-79",
493 "unknown-80",
494 "unknown-81",
495 "unknown-82",
496 "unknown-83",
497 "unknown-84",
498 "unknown-85",
499 "unknown-86",
500 "unknown-87",
501 "unknown-88",
502 "unknown-89",
503 "unknown-90",
504 "unknown-91",
505 "unknown-92",
506 "unknown-93",
507 "unknown-94",
508 "unknown-95",
509 "unknown-96",
510 "unknown-97",
511 "unknown-98",
512 "unknown-99",
513 "unknown-100",
514 "unknown-101",
515 "unknown-102",
516 "unknown-103",
517 "unknown-104",
518 "unknown-105",
519 "unknown-106",
520 "unknown-107",
521 "unknown-108",
522 "unknown-109",
523 "unknown-110",
524 "unknown-111",
525 "unknown-112",
526 "unknown-113",
527 "unknown-114",
528 "unknown-115",
529 "unknown-116",
530 "unknown-117",
531 "unknown-118",
532 "unknown-119",
533 "unknown-120",
534 "unknown-121",
535 "unknown-122",
536 "unknown-123",
537 "unknown-124",
538 "unknown-125",
539 "unknown-126",
540 "unknown-127",
541 "unknown-128",
542 "unknown-129",
543 "unknown-130",
544 "unknown-131",
545 "unknown-132",
546 "unknown-133",
547 "unknown-134",
548 "unknown-135",
549 "unknown-136",
550 "unknown-137",
551 "unknown-138",
552 "unknown-139",
553 "unknown-140",
554 "unknown-141",
555 "unknown-142",
556 "unknown-143",
557 "unknown-144",
558 "unknown-145",
559 "unknown-146",
560 "unknown-147",
561 "unknown-148",
562 "unknown-149",
563 "unknown-150",
564 "unknown-151",
565 "unknown-152",
566 "unknown-153",
567 "unknown-154",
568 "unknown-155",
569 "unknown-156",
570 "unknown-157",
571 "unknown-158",
572 "unknown-159",
573 "unknown-160",
574 "unknown-161",
575 "unknown-162",
576 "unknown-163",
577 "unknown-164",
578 "unknown-165",
579 "unknown-166",
580 "unknown-167",
581 "unknown-168",
582 "unknown-169",
583 "unknown-170",
584 "unknown-171",
585 "unknown-172",
586 "unknown-173",
587 "unknown-174",
588 "unknown-175",
589 "unknown-176",
590 "unknown-177",
591 "unknown-178",
592 "unknown-179",
593 "unknown-180",
594 "unknown-181",
595 "unknown-182",
596 "unknown-183",
597 "unknown-184",
598 "unknown-185",
599 "unknown-186",
600 "unknown-187",
601 "unknown-188",
602 "unknown-189",
603 "unknown-190",
604 "unknown-191",
605 "unknown-192",
606 "unknown-193",
607 "unknown-194",
608 "unknown-195",
609 "unknown-196",
610 "unknown-197",
611 "unknown-198",
612 "unknown-199",
613 "unknown-200",
614 "unknown-201",
615 "unknown-202",
616 "unknown-203",
617 "unknown-204",
618 "unknown-205",
619 "unknown-206",
620 "unknown-207",
621 "unknown-208",
622 "unknown-209",
623 "unknown-210",
624 "unknown-211",
625 "unknown-212",
626 "unknown-213",
627 "unknown-214",
628 "unknown-215",
629 "unknown-216",
630 "unknown-217",
631 "unknown-218",
632 "unknown-219",
633 "unknown-220",
634 "unknown-221",
635 "unknown-222",
636 "unknown-223",
637 "unknown-224",
638 "unknown-225",
639 "unknown-226",
640 "unknown-227",
641 "unknown-228",
642 "unknown-229",
643 "unknown-230",
644 "unknown-231",
645 "unknown-232",
646 "unknown-233",
647 "unknown-234",
648 "unknown-235",
649 "unknown-236",
650 "unknown-237",
651 "unknown-238",
652 "unknown-239",
653 "unknown-240",
654 "unknown-241",
655 "unknown-242",
656 "unknown-243",
657 "unknown-244",
658 "unknown-245",
659 "unknown-246",
660 "unknown-247",
661 "unknown-248",
662 "unknown-249",
663 "unknown-250",
664 "unknown-251",
665 "unknown-252",
666 "unknown-253",
667 "unknown-254",
668 "unknown-255" };
669
670
671
672 struct hash_table universe_hash;
673
674 void initialize_universes()
675 {
676 int i;
677
678 dhcp_universe.name = "dhcp";
679 dhcp_universe.hash = new_hash ();
680 if (!dhcp_universe.hash)
681 error ("Can't allocate dhcp option hash table.");
682 for (i = 0; i < 256; i++) {
683 dhcp_universe.options [i] = &dhcp_options [i];
684 add_hash (dhcp_universe.hash,
685 (unsigned char *)dhcp_options [i].name, 0,
686 (unsigned char *)&dhcp_options [i]);
687 }
688 universe_hash.hash_count = DEFAULT_HASH_SIZE;
689 add_hash (&universe_hash,
690 (unsigned char *)dhcp_universe.name, 0,
691 (unsigned char *)&dhcp_universe);
692 }