contrib/dhcp-3.0/includes/dhctoken.h

   1 /* dhctoken.h
   2
   3    Tokens for config file lexer and parser. */
   4
   5 /*
   6  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
   7  * Copyright (c) 1996-2003 by Internet Software Consortium
   8  *
   9  * Permission to use, copy, modify, and distribute this software for any
  10  * purpose with or without fee is hereby granted, provided that the above
  11  * copyright notice and this permission notice appear in all copies.
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
  14  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  15  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
  16  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  17  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  18  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  19  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  20  *
  21  *   Internet Systems Consortium, Inc.
  22  *   950 Charter Street
  23  *   Redwood City, CA 94063
  24  *   <info@isc.org>
  25  *   http://www.isc.org/
  26  *
  27  * This software has been written for Internet Systems Consortium
  28  * by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
  29  * To learn more about Internet Systems Consortium, see
  30  * ``http://www.isc.org/''.  To learn more about Vixie Enterprises,
  31  * see ``http://www.vix.com''.   To learn more about Nominum, Inc., see
  32  * ``http://www.nominum.com''.
  33  */
  34
  35 enum dhcp_token {
  36         SEMI = ';',
  37         DOT = '.',
  38         COLON = ':',
  39         COMMA = ',',
  40         SLASH = '/',
  41         LBRACE = '{',
  42         RBRACE = '}',
  43         LPAREN = '(',
  44         RPAREN = ')',
  45         EQUAL = '=',
  46         BANG = '!',
  47         PERCENT = '%',
  48         PLUS = '+',
  49         MINUS = '-',
  50         ASTERISK = '*',
  51         AMPERSAND = '&',
  52         PIPE = '|',
  53         CARET = '^',
  54
  55         HOST = 256,
  56         FIRST_TOKEN = HOST,
  57         HARDWARE = 257,
  58         FILENAME = 258,
  59         FIXED_ADDR = 259,
  60         OPTION = 260,
  61         ETHERNET = 261,
  62         STRING = 262,
  63         NUMBER = 263,
  64         NUMBER_OR_NAME = 264,
  65         NAME = 265,
  66         TIMESTAMP = 266,
  67         STARTS = 267,
  68         ENDS = 268,
  69         UID = 269,
  70         CLASS = 270,
  71         LEASE = 271,
  72         RANGE = 272,
  73         PACKET = 273,
  74         CIADDR = 274,
  75         YIADDR = 275,
  76         SIADDR = 276,
  77         GIADDR = 277,
  78         SUBNET = 278,
  79         NETMASK = 279,
  80         DEFAULT_LEASE_TIME = 280,
  81         MAX_LEASE_TIME = 281,
  82         VENDOR_CLASS = 282,
  83         USER_CLASS = 283,
  84         SHARED_NETWORK = 284,
  85         SERVER_NAME = 285,
  86         DYNAMIC_BOOTP = 286,
  87         SERVER_IDENTIFIER = 287,
  88         DYNAMIC_BOOTP_LEASE_CUTOFF = 288,
  89         DYNAMIC_BOOTP_LEASE_LENGTH = 289,
  90         BOOT_UNKNOWN_CLIENTS = 290,
  91         NEXT_SERVER = 291,
  92         TOKEN_RING = 292,
  93         GROUP = 293,
  94         ONE_LEASE_PER_CLIENT = 294,
  95         GET_LEASE_HOSTNAMES = 295,
  96         USE_HOST_DECL_NAMES = 296,
  97         SEND = 297,
  98         CLIENT_IDENTIFIER = 298,
  99         REQUEST = 299,
 100         REQUIRE = 300,
 101         TIMEOUT = 301,
 102         RETRY = 302,
 103         SELECT_TIMEOUT = 303,
 104         SCRIPT = 304,
 105         INTERFACE = 305,
 106         RENEW = 306,
 107         REBIND = 307,
 108         EXPIRE = 308,
 109         UNKNOWN_CLIENTS = 309,
 110         ALLOW = 310,
 111         DENY = 312,
 112         BOOTING = 313,
 113         DEFAULT = 314,
 114         MEDIA = 315,
 115         MEDIUM = 316,
 116         ALIAS = 317,
 117         REBOOT = 318,
 118         TOKEN_ABANDONED = 319,
 119         BACKOFF_CUTOFF = 320,
 120         INITIAL_INTERVAL = 321,
 121         NAMESERVER = 322,
 122         DOMAIN = 323,
 123         SEARCH = 324,
 124         SUPERSEDE = 325,
 125         APPEND = 326,
 126         PREPEND = 327,
 127         HOSTNAME = 328,
 128         CLIENT_HOSTNAME = 329,
 129         REJECT = 330,
 130         USE_LEASE_ADDR_FOR_DEFAULT_ROUTE = 331,
 131         MIN_LEASE_TIME = 332,
 132         MIN_SECS = 333,
 133         AND = 334,
 134         OR = 335,
 135         SUBSTRING = 337,
 136         SUFFIX = 338,
 137         CHECK = 339,
 138         EXTRACT_INT = 340,
 139         IF = 341,
 140         TOKEN_ADD = 342,
 141         BREAK = 343,
 142         ELSE = 344,
 143         ELSIF = 345,
 144         SUBCLASS = 346,
 145         MATCH = 347,
 146         SPAWN = 348,
 147         WITH = 349,
 148         EXISTS = 350,
 149         POOL = 351,
 150         UNKNOWN = 352,
 151         CLIENTS = 353,
 152         KNOWN = 354,
 153         AUTHENTICATED = 355,
 154         UNAUTHENTICATED = 356,
 155         ALL = 357,
 156         DYNAMIC = 358,
 157         MEMBERS = 359,
 158         OF = 360,
 159         PSEUDO = 361,
 160         LIMIT = 362,
 161         BILLING = 363,
 162         PEER = 364,
 163         FAILOVER = 365,
 164         MY = 366,
 165         PARTNER = 367,
 166         PRIMARY = 368,
 167         SECONDARY = 369,
 168         IDENTIFIER = 370,
 169         PORT = 371,
 170         MAX_TRANSMIT_IDLE = 372,
 171         MAX_RESPONSE_DELAY = 373,
 172         PARTNER_DOWN = 374,
 173         NORMAL = 375,
 174         COMMUNICATIONS_INTERRUPTED = 376,
 175         POTENTIAL_CONFLICT = 377,
 176         RECOVER = 378,
 177         FDDI = 379,
 178         AUTHORITATIVE = 380,
 179         TOKEN_NOT = 381,
 180         AUTHENTICATION = 383,
 181         IGNORE = 384,
 182         ACCEPT = 385,
 183         PREFER = 386,
 184         DONT = 387,
 185         CODE = 388,
 186         ARRAY = 389,
 187         BOOLEAN = 390,
 188         INTEGER = 391,
 189         SIGNED = 392,
 190         UNSIGNED = 393,
 191         IP_ADDRESS = 394,
 192         TEXT = 395,
 193         STRING_TOKEN = 396,
 194         SPACE = 397,
 195         CONCAT = 398,
 196         ENCODE_INT = 399,
 197         REVERSE = 402,
 198         LEASED_ADDRESS = 403,
 199         BINARY_TO_ASCII = 404,
 200         PICK = 405,
 201         CONFIG_OPTION = 406,
 202         HOST_DECL_NAME = 407,
 203         ON = 408,
 204         EXPIRY = 409,
 205         RELEASE = 410,
 206         COMMIT = 411,
 207         DNS_UPDATE = 412,
 208         LEASE_TIME = 413,
 209         STATIC = 414,
 210         NEVER = 415,
 211         INFINITE = 416,
 212         TOKEN_DELETED = 417,
 213         UPDATED_DNS_RR = 418,
 214         DNS_DELETE = 419,
 215         DUPLICATES = 420,
 216         DECLINES = 421,
 217         TSTP = 422,
 218         TSFP = 423,
 219         OWNER = 424,
 220         IS = 425,
 221         HBA = 426,
 222         MAX_UNACKED_UPDATES = 427,
 223         MCLT = 428,
 224         SPLIT = 429,
 225         AT = 430,
 226         NO = 431,
 227         TOKEN_DELETE = 432,
 228         NS_UPDATE = 433,
 229         UPDATE = 434,
 230         SWITCH = 435,
 231         CASE = 436,
 232         NS_FORMERR = 437,
 233         NS_NOERROR = 438,
 234         NS_NOTAUTH = 439,
 235         NS_NOTIMP = 440,
 236         NS_NOTZONE = 441,
 237         NS_NXDOMAIN = 442,
 238         NS_NXRRSET = 443,
 239         NS_REFUSED = 444,
 240         NS_SERVFAIL = 445,
 241         NS_YXDOMAIN = 446,
 242         NS_YXRRSET = 447,
 243         TOKEN_NULL = 448,
 244         TOKEN_SET = 449,
 245         DEFINED = 450,
 246         UNSET = 451,
 247         EVAL = 452,
 248         LET = 453,
 249         FUNCTION = 454,
 250         DEFINE = 455,
 251         ZONE = 456,
 252         KEY = 457,
 253         SECRET = 458,
 254         ALGORITHM = 459,
 255         LOAD = 460,
 256         BALANCE = 461,
 257         TOKEN_MAX = 462,
 258         SECONDS = 463,
 259         ADDRESS = 464,
 260         RESOLUTION_INTERRUPTED = 465,
 261         STATE = 466,
 262         UNKNOWN_STATE = 567,
 263         CLTT = 568,
 264         INCLUDE = 569,
 265         BINDING = 570,
 266         TOKEN_FREE = 571,
 267         TOKEN_ACTIVE = 572,
 268         TOKEN_EXPIRED = 573,
 269         TOKEN_RELEASED = 574,
 270         TOKEN_RESET = 575,
 271         TOKEN_BACKUP = 576,
 272         TOKEN_RESERVED = 577,
 273         TOKEN_BOOTP = 578,
 274         TOKEN_NEXT = 579,
 275         OMAPI = 580,
 276         LOG = 581,
 277         FATAL = 582,
 278         ERROR = 583,
 279         TOKEN_DEBUG = 584,
 280         INFO = 585,
 281         RETURN = 586,
 282         PAUSED = 587,
 283         RECOVER_DONE = 588,
 284         SHUTDOWN = 589,
 285         STARTUP = 590,
 286         ENCAPSULATE = 591,
 287         VENDOR = 592,
 288         CLIENT_STATE = 593,
 289         INIT_REBOOT = 594,
 290         TOKEN_INIT = 595,
 291         SELECT = 596,
 292         BOUND = 597,
 293         RENEWING = 598,
 294         REBINDING = 599,
 295         RECONTACT_INTERVAL = 600,
 296         CLIENT_UPDATES = 601,
 297         TOKEN_NEW = 601,
 298         TRANSMISSION = 602,
 299         TOKEN_CLOSE = 603,
 300         TOKEN_CREATE = 604,
 301         TOKEN_OPEN = 605,
 302         TOKEN_HELP = 606,
 303         END_OF_FILE = 607,
 304         RECOVER_WAIT = 608,
 305         SERVER = 609,
 306         CONNECT = 610,
 307         REMOVE = 611,
 308         REFRESH = 612,
 309         DOMAIN_NAME = 613,
 310         DO_FORWARD_UPDATE = 614,
 311         KNOWN_CLIENTS = 615
 312 };
 313
 314 #define is_identifier(x)        ((x) >= FIRST_TOKEN &&  \
 315                                  (x) != STRING &&       \
 316                                  (x) != NUMBER &&       \
 317                                  (x) != END_OF_FILE)