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-rw-r--r--freebsd/sbin/dhclient/tables.c446
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diff --git a/freebsd/sbin/dhclient/tables.c b/freebsd/sbin/dhclient/tables.c
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+++ b/freebsd/sbin/dhclient/tables.c
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+/* $OpenBSD: tables.c,v 1.4 2004/05/04 20:28:40 deraadt Exp $ */
+
+/* Tables of information... */
+
+/*
+ * Copyright (c) 1995, 1996 The Internet Software Consortium.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of The Internet Software Consortium nor the names
+ * of its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INTERNET SOFTWARE CONSORTIUM AND
+ * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE INTERNET SOFTWARE CONSORTIUM OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * This software has been written for the Internet Software Consortium
+ * by Ted Lemon <mellon@fugue.com> in cooperation with Vixie
+ * Enterprises. To learn more about the Internet Software Consortium,
+ * see ``http://www.vix.com/isc''. To learn more about Vixie
+ * Enterprises, see ``http://www.vix.com''.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include "dhcpd.h"
+
+/*
+ * DHCP Option names, formats and codes, from RFC1533.
+ *
+ * Format codes:
+ *
+ * e - end of data
+ * I - IP address
+ * l - 32-bit signed integer
+ * L - 32-bit unsigned integer
+ * s - 16-bit signed integer
+ * S - 16-bit unsigned integer
+ * b - 8-bit signed integer
+ * B - 8-bit unsigned integer
+ * t - ASCII text
+ * f - flag (true or false)
+ * A - array of whatever precedes (e.g., IA means array of IP addresses)
+ */
+
+struct universe dhcp_universe;
+struct option dhcp_options[256] = {
+ { "pad", "", &dhcp_universe, 0 },
+ { "subnet-mask", "I", &dhcp_universe, 1 },
+ { "time-offset", "l", &dhcp_universe, 2 },
+ { "routers", "IA", &dhcp_universe, 3 },
+ { "time-servers", "IA", &dhcp_universe, 4 },
+ { "ien116-name-servers", "IA", &dhcp_universe, 5 },
+ { "domain-name-servers", "IA", &dhcp_universe, 6 },
+ { "log-servers", "IA", &dhcp_universe, 7 },
+ { "cookie-servers", "IA", &dhcp_universe, 8 },
+ { "lpr-servers", "IA", &dhcp_universe, 9 },
+ { "impress-servers", "IA", &dhcp_universe, 10 },
+ { "resource-location-servers", "IA", &dhcp_universe, 11 },
+ { "host-name", "t", &dhcp_universe, 12 },
+ { "boot-size", "S", &dhcp_universe, 13 },
+ { "merit-dump", "t", &dhcp_universe, 14 },
+ { "domain-name", "t", &dhcp_universe, 15 },
+ { "swap-server", "I", &dhcp_universe, 16 },
+ { "root-path", "t", &dhcp_universe, 17 },
+ { "extensions-path", "t", &dhcp_universe, 18 },
+ { "ip-forwarding", "f", &dhcp_universe, 19 },
+ { "non-local-source-routing", "f", &dhcp_universe, 20 },
+ { "policy-filter", "IIA", &dhcp_universe, 21 },
+ { "max-dgram-reassembly", "S", &dhcp_universe, 22 },
+ { "default-ip-ttl", "B", &dhcp_universe, 23 },
+ { "path-mtu-aging-timeout", "L", &dhcp_universe, 24 },
+ { "path-mtu-plateau-table", "SA", &dhcp_universe, 25 },
+ { "interface-mtu", "S", &dhcp_universe, 26 },
+ { "all-subnets-local", "f", &dhcp_universe, 27 },
+ { "broadcast-address", "I", &dhcp_universe, 28 },
+ { "perform-mask-discovery", "f", &dhcp_universe, 29 },
+ { "mask-supplier", "f", &dhcp_universe, 30 },
+ { "router-discovery", "f", &dhcp_universe, 31 },
+ { "router-solicitation-address", "I", &dhcp_universe, 32 },
+ { "static-routes", "IIA", &dhcp_universe, 33 },
+ { "trailer-encapsulation", "f", &dhcp_universe, 34 },
+ { "arp-cache-timeout", "L", &dhcp_universe, 35 },
+ { "ieee802-3-encapsulation", "f", &dhcp_universe, 36 },
+ { "default-tcp-ttl", "B", &dhcp_universe, 37 },
+ { "tcp-keepalive-interval", "L", &dhcp_universe, 38 },
+ { "tcp-keepalive-garbage", "f", &dhcp_universe, 39 },
+ { "nis-domain", "t", &dhcp_universe, 40 },
+ { "nis-servers", "IA", &dhcp_universe, 41 },
+ { "ntp-servers", "IA", &dhcp_universe, 42 },
+ { "vendor-encapsulated-options", "X", &dhcp_universe, 43 },
+ { "netbios-name-servers", "IA", &dhcp_universe, 44 },
+ { "netbios-dd-server", "IA", &dhcp_universe, 45 },
+ { "netbios-node-type", "B", &dhcp_universe, 46 },
+ { "netbios-scope", "t", &dhcp_universe, 47 },
+ { "font-servers", "IA", &dhcp_universe, 48 },
+ { "x-display-manager", "IA", &dhcp_universe, 49 },
+ { "dhcp-requested-address", "I", &dhcp_universe, 50 },
+ { "dhcp-lease-time", "L", &dhcp_universe, 51 },
+ { "dhcp-option-overload", "B", &dhcp_universe, 52 },
+ { "dhcp-message-type", "B", &dhcp_universe, 53 },
+ { "dhcp-server-identifier", "I", &dhcp_universe, 54 },
+ { "dhcp-parameter-request-list", "BA", &dhcp_universe, 55 },
+ { "dhcp-message", "t", &dhcp_universe, 56 },
+ { "dhcp-max-message-size", "S", &dhcp_universe, 57 },
+ { "dhcp-renewal-time", "L", &dhcp_universe, 58 },
+ { "dhcp-rebinding-time", "L", &dhcp_universe, 59 },
+ { "dhcp-class-identifier", "t", &dhcp_universe, 60 },
+ { "dhcp-client-identifier", "X", &dhcp_universe, 61 },
+ { "option-62", "X", &dhcp_universe, 62 },
+ { "option-63", "X", &dhcp_universe, 63 },
+ { "nisplus-domain", "t", &dhcp_universe, 64 },
+ { "nisplus-servers", "IA", &dhcp_universe, 65 },
+ { "tftp-server-name", "t", &dhcp_universe, 66 },
+ { "bootfile-name", "t", &dhcp_universe, 67 },
+ { "mobile-ip-home-agent", "IA", &dhcp_universe, 68 },
+ { "smtp-server", "IA", &dhcp_universe, 69 },
+ { "pop-server", "IA", &dhcp_universe, 70 },
+ { "nntp-server", "IA", &dhcp_universe, 71 },
+ { "www-server", "IA", &dhcp_universe, 72 },
+ { "finger-server", "IA", &dhcp_universe, 73 },
+ { "irc-server", "IA", &dhcp_universe, 74 },
+ { "streettalk-server", "IA", &dhcp_universe, 75 },
+ { "streettalk-directory-assistance-server", "IA", &dhcp_universe, 76 },
+ { "user-class", "t", &dhcp_universe, 77 },
+ { "option-78", "X", &dhcp_universe, 78 },
+ { "option-79", "X", &dhcp_universe, 79 },
+ { "option-80", "X", &dhcp_universe, 80 },
+ { "option-81", "X", &dhcp_universe, 81 },
+ { "option-82", "X", &dhcp_universe, 82 },
+ { "option-83", "X", &dhcp_universe, 83 },
+ { "option-84", "X", &dhcp_universe, 84 },
+ { "nds-servers", "IA", &dhcp_universe, 85 },
+ { "nds-tree-name", "X", &dhcp_universe, 86 },
+ { "nds-context", "X", &dhcp_universe, 87 },
+ { "option-88", "X", &dhcp_universe, 88 },
+ { "option-89", "X", &dhcp_universe, 89 },
+ { "option-90", "X", &dhcp_universe, 90 },
+ { "option-91", "X", &dhcp_universe, 91 },
+ { "option-92", "X", &dhcp_universe, 92 },
+ { "option-93", "X", &dhcp_universe, 93 },
+ { "option-94", "X", &dhcp_universe, 94 },
+ { "option-95", "X", &dhcp_universe, 95 },
+ { "option-96", "X", &dhcp_universe, 96 },
+ { "option-97", "X", &dhcp_universe, 97 },
+ { "option-98", "X", &dhcp_universe, 98 },
+ { "option-99", "X", &dhcp_universe, 99 },
+ { "option-100", "X", &dhcp_universe, 100 },
+ { "option-101", "X", &dhcp_universe, 101 },
+ { "option-102", "X", &dhcp_universe, 102 },
+ { "option-103", "X", &dhcp_universe, 103 },
+ { "option-104", "X", &dhcp_universe, 104 },
+ { "option-105", "X", &dhcp_universe, 105 },
+ { "option-106", "X", &dhcp_universe, 106 },
+ { "option-107", "X", &dhcp_universe, 107 },
+ { "option-108", "X", &dhcp_universe, 108 },
+ { "option-109", "X", &dhcp_universe, 109 },
+ { "option-110", "X", &dhcp_universe, 110 },
+ { "option-111", "X", &dhcp_universe, 111 },
+ { "option-112", "X", &dhcp_universe, 112 },
+ { "option-113", "X", &dhcp_universe, 113 },
+ { "option-114", "X", &dhcp_universe, 114 },
+ { "option-115", "X", &dhcp_universe, 115 },
+ { "option-116", "X", &dhcp_universe, 116 },
+ { "option-117", "X", &dhcp_universe, 117 },
+ { "option-118", "X", &dhcp_universe, 118 },
+ { "option-119", "X", &dhcp_universe, 119 },
+ { "option-120", "X", &dhcp_universe, 120 },
+ { "classless-routes", "BA", &dhcp_universe, 121 },
+ { "option-122", "X", &dhcp_universe, 122 },
+ { "option-123", "X", &dhcp_universe, 123 },
+ { "option-124", "X", &dhcp_universe, 124 },
+ { "option-125", "X", &dhcp_universe, 125 },
+ { "option-126", "X", &dhcp_universe, 126 },
+ { "option-127", "X", &dhcp_universe, 127 },
+ { "option-128", "X", &dhcp_universe, 128 },
+ { "option-129", "X", &dhcp_universe, 129 },
+ { "option-130", "X", &dhcp_universe, 130 },
+ { "option-131", "X", &dhcp_universe, 131 },
+ { "option-132", "X", &dhcp_universe, 132 },
+ { "option-133", "X", &dhcp_universe, 133 },
+ { "option-134", "X", &dhcp_universe, 134 },
+ { "option-135", "X", &dhcp_universe, 135 },
+ { "option-136", "X", &dhcp_universe, 136 },
+ { "option-137", "X", &dhcp_universe, 137 },
+ { "option-138", "X", &dhcp_universe, 138 },
+ { "option-139", "X", &dhcp_universe, 139 },
+ { "option-140", "X", &dhcp_universe, 140 },
+ { "option-141", "X", &dhcp_universe, 141 },
+ { "option-142", "X", &dhcp_universe, 142 },
+ { "option-143", "X", &dhcp_universe, 143 },
+ { "option-144", "X", &dhcp_universe, 144 },
+ { "option-145", "X", &dhcp_universe, 145 },
+ { "option-146", "X", &dhcp_universe, 146 },
+ { "option-147", "X", &dhcp_universe, 147 },
+ { "option-148", "X", &dhcp_universe, 148 },
+ { "option-149", "X", &dhcp_universe, 149 },
+ { "option-150", "X", &dhcp_universe, 150 },
+ { "option-151", "X", &dhcp_universe, 151 },
+ { "option-152", "X", &dhcp_universe, 152 },
+ { "option-153", "X", &dhcp_universe, 153 },
+ { "option-154", "X", &dhcp_universe, 154 },
+ { "option-155", "X", &dhcp_universe, 155 },
+ { "option-156", "X", &dhcp_universe, 156 },
+ { "option-157", "X", &dhcp_universe, 157 },
+ { "option-158", "X", &dhcp_universe, 158 },
+ { "option-159", "X", &dhcp_universe, 159 },
+ { "option-160", "X", &dhcp_universe, 160 },
+ { "option-161", "X", &dhcp_universe, 161 },
+ { "option-162", "X", &dhcp_universe, 162 },
+ { "option-163", "X", &dhcp_universe, 163 },
+ { "option-164", "X", &dhcp_universe, 164 },
+ { "option-165", "X", &dhcp_universe, 165 },
+ { "option-166", "X", &dhcp_universe, 166 },
+ { "option-167", "X", &dhcp_universe, 167 },
+ { "option-168", "X", &dhcp_universe, 168 },
+ { "option-169", "X", &dhcp_universe, 169 },
+ { "option-170", "X", &dhcp_universe, 170 },
+ { "option-171", "X", &dhcp_universe, 171 },
+ { "option-172", "X", &dhcp_universe, 172 },
+ { "option-173", "X", &dhcp_universe, 173 },
+ { "option-174", "X", &dhcp_universe, 174 },
+ { "option-175", "X", &dhcp_universe, 175 },
+ { "option-176", "X", &dhcp_universe, 176 },
+ { "option-177", "X", &dhcp_universe, 177 },
+ { "option-178", "X", &dhcp_universe, 178 },
+ { "option-179", "X", &dhcp_universe, 179 },
+ { "option-180", "X", &dhcp_universe, 180 },
+ { "option-181", "X", &dhcp_universe, 181 },
+ { "option-182", "X", &dhcp_universe, 182 },
+ { "option-183", "X", &dhcp_universe, 183 },
+ { "option-184", "X", &dhcp_universe, 184 },
+ { "option-185", "X", &dhcp_universe, 185 },
+ { "option-186", "X", &dhcp_universe, 186 },
+ { "option-187", "X", &dhcp_universe, 187 },
+ { "option-188", "X", &dhcp_universe, 188 },
+ { "option-189", "X", &dhcp_universe, 189 },
+ { "option-190", "X", &dhcp_universe, 190 },
+ { "option-191", "X", &dhcp_universe, 191 },
+ { "option-192", "X", &dhcp_universe, 192 },
+ { "option-193", "X", &dhcp_universe, 193 },
+ { "option-194", "X", &dhcp_universe, 194 },
+ { "option-195", "X", &dhcp_universe, 195 },
+ { "option-196", "X", &dhcp_universe, 196 },
+ { "option-197", "X", &dhcp_universe, 197 },
+ { "option-198", "X", &dhcp_universe, 198 },
+ { "option-199", "X", &dhcp_universe, 199 },
+ { "option-200", "X", &dhcp_universe, 200 },
+ { "option-201", "X", &dhcp_universe, 201 },
+ { "option-202", "X", &dhcp_universe, 202 },
+ { "option-203", "X", &dhcp_universe, 203 },
+ { "option-204", "X", &dhcp_universe, 204 },
+ { "option-205", "X", &dhcp_universe, 205 },
+ { "option-206", "X", &dhcp_universe, 206 },
+ { "option-207", "X", &dhcp_universe, 207 },
+ { "option-208", "X", &dhcp_universe, 208 },
+ { "option-209", "X", &dhcp_universe, 209 },
+ { "option-210", "X", &dhcp_universe, 210 },
+ { "option-211", "X", &dhcp_universe, 211 },
+ { "option-212", "X", &dhcp_universe, 212 },
+ { "option-213", "X", &dhcp_universe, 213 },
+ { "option-214", "X", &dhcp_universe, 214 },
+ { "option-215", "X", &dhcp_universe, 215 },
+ { "option-216", "X", &dhcp_universe, 216 },
+ { "option-217", "X", &dhcp_universe, 217 },
+ { "option-218", "X", &dhcp_universe, 218 },
+ { "option-219", "X", &dhcp_universe, 219 },
+ { "option-220", "X", &dhcp_universe, 220 },
+ { "option-221", "X", &dhcp_universe, 221 },
+ { "option-222", "X", &dhcp_universe, 222 },
+ { "option-223", "X", &dhcp_universe, 223 },
+ { "option-224", "X", &dhcp_universe, 224 },
+ { "option-225", "X", &dhcp_universe, 225 },
+ { "option-226", "X", &dhcp_universe, 226 },
+ { "option-227", "X", &dhcp_universe, 227 },
+ { "option-228", "X", &dhcp_universe, 228 },
+ { "option-229", "X", &dhcp_universe, 229 },
+ { "option-230", "X", &dhcp_universe, 230 },
+ { "option-231", "X", &dhcp_universe, 231 },
+ { "option-232", "X", &dhcp_universe, 232 },
+ { "option-233", "X", &dhcp_universe, 233 },
+ { "option-234", "X", &dhcp_universe, 234 },
+ { "option-235", "X", &dhcp_universe, 235 },
+ { "option-236", "X", &dhcp_universe, 236 },
+ { "option-237", "X", &dhcp_universe, 237 },
+ { "option-238", "X", &dhcp_universe, 238 },
+ { "option-239", "X", &dhcp_universe, 239 },
+ { "option-240", "X", &dhcp_universe, 240 },
+ { "option-241", "X", &dhcp_universe, 241 },
+ { "option-242", "X", &dhcp_universe, 242 },
+ { "option-243", "X", &dhcp_universe, 243 },
+ { "option-244", "X", &dhcp_universe, 244 },
+ { "option-245", "X", &dhcp_universe, 245 },
+ { "option-246", "X", &dhcp_universe, 246 },
+ { "option-247", "X", &dhcp_universe, 247 },
+ { "option-248", "X", &dhcp_universe, 248 },
+ { "option-249", "X", &dhcp_universe, 249 },
+ { "option-250", "X", &dhcp_universe, 250 },
+ { "option-251", "X", &dhcp_universe, 251 },
+ { "option-252", "X", &dhcp_universe, 252 },
+ { "option-253", "X", &dhcp_universe, 253 },
+ { "option-254", "X", &dhcp_universe, 254 },
+ { "option-end", "e", &dhcp_universe, 255 },
+};
+
+/*
+ * Default dhcp option priority list (this is ad hoc and should not be
+ * mistaken for a carefully crafted and optimized list).
+ */
+unsigned char dhcp_option_default_priority_list[] = {
+ DHO_DHCP_REQUESTED_ADDRESS,
+ DHO_DHCP_OPTION_OVERLOAD,
+ DHO_DHCP_MAX_MESSAGE_SIZE,
+ DHO_DHCP_RENEWAL_TIME,
+ DHO_DHCP_REBINDING_TIME,
+ DHO_DHCP_CLASS_IDENTIFIER,
+ DHO_DHCP_CLIENT_IDENTIFIER,
+ DHO_SUBNET_MASK,
+ DHO_TIME_OFFSET,
+ DHO_CLASSLESS_ROUTES,
+ DHO_ROUTERS,
+ DHO_TIME_SERVERS,
+ DHO_NAME_SERVERS,
+ DHO_DOMAIN_NAME_SERVERS,
+ DHO_HOST_NAME,
+ DHO_LOG_SERVERS,
+ DHO_COOKIE_SERVERS,
+ DHO_LPR_SERVERS,
+ DHO_IMPRESS_SERVERS,
+ DHO_RESOURCE_LOCATION_SERVERS,
+ DHO_HOST_NAME,
+ DHO_BOOT_SIZE,
+ DHO_MERIT_DUMP,
+ DHO_DOMAIN_NAME,
+ DHO_SWAP_SERVER,
+ DHO_ROOT_PATH,
+ DHO_EXTENSIONS_PATH,
+ DHO_IP_FORWARDING,
+ DHO_NON_LOCAL_SOURCE_ROUTING,
+ DHO_POLICY_FILTER,
+ DHO_MAX_DGRAM_REASSEMBLY,
+ DHO_DEFAULT_IP_TTL,
+ DHO_PATH_MTU_AGING_TIMEOUT,
+ DHO_PATH_MTU_PLATEAU_TABLE,
+ DHO_INTERFACE_MTU,
+ DHO_ALL_SUBNETS_LOCAL,
+ DHO_BROADCAST_ADDRESS,
+ DHO_PERFORM_MASK_DISCOVERY,
+ DHO_MASK_SUPPLIER,
+ DHO_ROUTER_DISCOVERY,
+ DHO_ROUTER_SOLICITATION_ADDRESS,
+ DHO_STATIC_ROUTES,
+ DHO_TRAILER_ENCAPSULATION,
+ DHO_ARP_CACHE_TIMEOUT,
+ DHO_IEEE802_3_ENCAPSULATION,
+ DHO_DEFAULT_TCP_TTL,
+ DHO_TCP_KEEPALIVE_INTERVAL,
+ DHO_TCP_KEEPALIVE_GARBAGE,
+ DHO_NIS_DOMAIN,
+ DHO_NIS_SERVERS,
+ DHO_NTP_SERVERS,
+ DHO_VENDOR_ENCAPSULATED_OPTIONS,
+ DHO_NETBIOS_NAME_SERVERS,
+ DHO_NETBIOS_DD_SERVER,
+ DHO_NETBIOS_NODE_TYPE,
+ DHO_NETBIOS_SCOPE,
+ DHO_FONT_SERVERS,
+ DHO_X_DISPLAY_MANAGER,
+ DHO_DHCP_PARAMETER_REQUEST_LIST,
+ DHO_NISPLUS_DOMAIN,
+ DHO_NISPLUS_SERVERS,
+ DHO_TFTP_SERVER_NAME,
+ DHO_BOOTFILE_NAME,
+ DHO_MOBILE_IP_HOME_AGENT,
+ DHO_SMTP_SERVER,
+ DHO_POP_SERVER,
+ DHO_NNTP_SERVER,
+ DHO_WWW_SERVER,
+ DHO_FINGER_SERVER,
+ DHO_IRC_SERVER,
+ DHO_STREETTALK_SERVER,
+ DHO_STREETTALK_DA_SERVER,
+
+ /* Presently-undefined options... */
+ 62, 63, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91,
+ 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105,
+ 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117,
+ 118, 119, 120, 122, 123, 124, 125, 126, 127, 128, 129, 130,
+ 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142,
+ 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
+ 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
+ 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178,
+ 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190,
+ 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202,
+ 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214,
+ 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226,
+ 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
+ 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250,
+ 251, 252, 253, 254,
+};
+
+int sizeof_dhcp_option_default_priority_list =
+ sizeof(dhcp_option_default_priority_list);
+
+struct hash_table universe_hash;
+
+void
+initialize_universes(void)
+{
+ int i;
+
+ dhcp_universe.name = "dhcp";
+ dhcp_universe.hash = new_hash();
+ if (!dhcp_universe.hash)
+ error("Can't allocate dhcp option hash table.");
+ for (i = 0; i < 256; i++) {
+ dhcp_universe.options[i] = &dhcp_options[i];
+ add_hash(dhcp_universe.hash,
+ (unsigned char *)dhcp_options[i].name, 0,
+ (unsigned char *)&dhcp_options[i]);
+ }
+ universe_hash.hash_count = DEFAULT_HASH_SIZE;
+ add_hash(&universe_hash,
+ (unsigned char *)dhcp_universe.name, 0,
+ (unsigned char *)&dhcp_universe);
+}