dhctoken.h

Go to the documentation of this file.

/* dhctoken.h
 
   Tokens for config file lexer and parser. */
 
/*
 * Copyright (c) 2004-2016 by Internet Systems Consortium, Inc. ("ISC")
 * Copyright (c) 1996-2003 by Internet Software Consortium
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 *   Internet Systems Consortium, Inc.
 *   950 Charter Street
 *   Redwood City, CA 94063
 *   <info@isc.org>
 *   https://www.isc.org/
 *
 */
 
/*
 * The following tokens have been deprecated and aren't in use anymore.
 * They have been left in place to avoid disturbing the code.
 * DNS_UPDATE, DNS_DELETE, NS_UPDATE, UPDATED_DNS_RR
 */
enum dhcp_token {
        SEMI = ';',
        DOT = '.',
        COLON = ':',
        COMMA = ',',
        SLASH = '/',
        LBRACE = '{',
        RBRACE = '}',
        LPAREN = '(',
        RPAREN = ')',
        EQUAL = '=',
        TILDE = '~',
        BANG = '!',
        PERCENT = '%',
        PLUS = '+',
        MINUS = '-',
        ASTERISK = '*',
        AMPERSAND = '&',
        PIPE = '|',
        CARET = '^',
        ENDOFLINE = '\n',
        QUESTIONMARK = '?',
 
        HOST = 256,
        FIRST_TOKEN = HOST,
        HARDWARE = 257,
        FILENAME = 258,
        FIXED_ADDR = 259,
        OPTION = 260,
        ETHERNET = 261,
        STRING = 262,
        NUMBER = 263,
        NUMBER_OR_NAME = 264,
        NAME = 265,
        TIMESTAMP = 266,
        STARTS = 267,
        ENDS = 268,
        UID = 269,
        CLASS = 270,
        LEASE = 271,
        RANGE = 272,
        PACKET = 273,
        CIADDR = 274,
        YIADDR = 275,
        SIADDR = 276,
        GIADDR = 277,
        SUBNET = 278,
        NETMASK = 279,
        DEFAULT_LEASE_TIME = 280,
        MAX_LEASE_TIME = 281,
        VENDOR_CLASS = 282,
        USER_CLASS = 283,
        SHARED_NETWORK = 284,
        SERVER_NAME = 285,
        DYNAMIC_BOOTP = 286,
        SERVER_IDENTIFIER = 287,
        DYNAMIC_BOOTP_LEASE_CUTOFF = 288,
        DYNAMIC_BOOTP_LEASE_LENGTH = 289,
        BOOT_UNKNOWN_CLIENTS = 290,
        NEXT_SERVER = 291,
        TOKEN_RING = 292,
        GROUP = 293,
        ONE_LEASE_PER_CLIENT = 294,
        GET_LEASE_HOSTNAMES = 295,
        USE_HOST_DECL_NAMES = 296,
        SEND = 297,
        CLIENT_IDENTIFIER = 298,
        REQUEST = 299,
        REQUIRE = 300,
        TIMEOUT = 301,
        RETRY = 302,
        SELECT_TIMEOUT = 303,
        SCRIPT = 304,
        INTERFACE = 305,
        RENEW = 306,
        REBIND = 307,
        EXPIRE = 308,
        UNKNOWN_CLIENTS = 309,
        ALLOW = 310,
        DENY = 312,
        BOOTING = 313,
        DEFAULT = 314,
        MEDIA = 315,
        MEDIUM = 316,
        ALIAS = 317,
        REBOOT = 318,
        TOKEN_ABANDONED = 319,
        BACKOFF_CUTOFF = 320,
        INITIAL_INTERVAL = 321,
        NAMESERVER = 322,
        DOMAIN = 323,
        SEARCH = 324,
        SUPERSEDE = 325,
        APPEND = 326,
        PREPEND = 327,
        HOSTNAME = 328,
        CLIENT_HOSTNAME = 329,
        REJECT = 330,
        USE_LEASE_ADDR_FOR_DEFAULT_ROUTE = 331,
        MIN_LEASE_TIME = 332,
        MIN_SECS = 333,
        AND = 334,
        OR = 335,
        SUBSTRING = 337,
        SUFFIX = 338,
        CHECK = 339,
        EXTRACT_INT = 340,
        IF = 341,
        TOKEN_ADD = 342,
        BREAK = 343,
        ELSE = 344,
        ELSIF = 345,
        SUBCLASS = 346,
        MATCH = 347,
        SPAWN = 348,
        WITH = 349,
        EXISTS = 350,
        POOL = 351,
        UNKNOWN = 352,
        CLIENTS = 353,
        KNOWN = 354,
        AUTHENTICATED = 355,
        UNAUTHENTICATED = 356,
        ALL = 357,
        DYNAMIC = 358,
        MEMBERS = 359,
        OF = 360,
        PSEUDO = 361,
        LIMIT = 362,
        BILLING = 363,
        PEER = 364,
        FAILOVER = 365,
        MY = 366,
        PARTNER = 367,
        PRIMARY = 368,
        SECONDARY = 369,
        IDENTIFIER = 370,
        PORT = 371,
        MAX_TRANSMIT_IDLE = 372,
        MAX_RESPONSE_DELAY = 373,
        PARTNER_DOWN = 374,
        NORMAL = 375,
        COMMUNICATIONS_INTERRUPTED = 376,
        POTENTIAL_CONFLICT = 377,
        RECOVER = 378,
        TOKEN_FDDI = 379,
        AUTHORITATIVE = 380,
        TOKEN_NOT = 381,
        AUTHENTICATION = 383,
        IGNORE = 384,
        ACCEPT = 385,
        PREFER = 386,
        DONT = 387,
        CODE = 388,
        ARRAY = 389,
        BOOLEAN = 390,
        INTEGER = 391,
        SIGNED = 392,
        UNSIGNED = 393,
        IP_ADDRESS = 394,
        TEXT = 395,
        STRING_TOKEN = 396,
        SPACE = 397,
        CONCAT = 398,
        ENCODE_INT = 399,
        REVERSE = 402,
        LEASED_ADDRESS = 403,
        BINARY_TO_ASCII = 404,
        PICK = 405,
        CONFIG_OPTION = 406,
        HOST_DECL_NAME = 407,
        ON = 408,
        EXPIRY = 409,
        RELEASE = 410,
        COMMIT = 411,
        DNS_UPDATE = 412,
        LEASE_TIME = 413,
        STATIC = 414,
        NEVER = 415,
        INFINITE = 416,
        TOKEN_DELETED = 417,
        UPDATED_DNS_RR = 418,
        DNS_DELETE = 419,
        DUPLICATES = 420,
        DECLINES = 421,
        TSTP = 422,
        TSFP = 423,
        OWNER = 424,
        IS = 425,
        HBA = 426,
        MAX_UNACKED_UPDATES = 427,
        MCLT = 428,
        SPLIT = 429,
        AT = 430,
        TOKEN_NO = 431,
        TOKEN_DELETE = 432,
        NS_UPDATE = 433,
        UPDATE = 434,
        SWITCH = 435,
        CASE = 436,
        NS_FORMERR = 437,
        NS_NOERROR = 438,
        NS_NOTAUTH = 439,
        NS_NOTIMP = 440,
        NS_NOTZONE = 441,
        NS_NXDOMAIN = 442,
        NS_NXRRSET = 443,
        NS_REFUSED = 444,
        NS_SERVFAIL = 445,
        NS_YXDOMAIN = 446,
        NS_YXRRSET = 447,
        TOKEN_NULL = 448,
        TOKEN_SET = 449,
        DEFINED = 450,
        UNSET = 451,
        EVAL = 452,
        LET = 453,
        FUNCTION = 454,
        DEFINE = 455,
        ZONE = 456,
        KEY = 457,
        SECRET = 458,
        ALGORITHM = 459,
        LOAD = 460,
        BALANCE = 461,
        TOKEN_MAX = 462,
        SECONDS = 463,
        ADDRESS = 464,
        RESOLUTION_INTERRUPTED = 465,
        STATE = 466,
        UNKNOWN_STATE = 567,
        CLTT = 568,
        INCLUDE = 569,
        BINDING = 570,
        TOKEN_FREE = 571,
        TOKEN_ACTIVE = 572,
        TOKEN_EXPIRED = 573,
        TOKEN_RELEASED = 574,
        TOKEN_RESET = 575,
        TOKEN_BACKUP = 576,
        TOKEN_RESERVED = 577,
        TOKEN_BOOTP = 578,
        TOKEN_NEXT = 579,
        OMAPI = 580,
        LOG = 581,
        FATAL = 582,
        ERROR = 583,
        TOKEN_DEBUG = 584,
        INFO = 585,
        RETURN = 586,
        PAUSED = 587,
        RECOVER_DONE = 588,
        SHUTDOWN = 589,
        STARTUP = 590,
        ENCAPSULATE = 591,
        VENDOR = 592,
        CLIENT_STATE = 593,
        INIT_REBOOT = 594,
        TOKEN_INIT = 595,
        SELECT = 596,
        BOUND = 597,
        RENEWING = 598,
        REBINDING = 599,
        RECONTACT_INTERVAL = 600,
        CLIENT_UPDATES = 601,
        TOKEN_NEW = 601,
        TRANSMISSION = 602,
        TOKEN_CLOSE = 603,
        TOKEN_CREATE = 604,
        TOKEN_OPEN = 605,
        TOKEN_HELP = 606,
        END_OF_FILE = 607,
        RECOVER_WAIT = 608,
        TOKEN_SERVER = 609,
        CONNECT = 610,
        REMOVE = 611,
        REFRESH = 612,
        DOMAIN_NAME = 613,
        DO_FORWARD_UPDATE = 614,
        KNOWN_CLIENTS = 615,
        ATSFP = 616,
        LCASE = 617,
        UCASE = 618,
        WIDTH = 619,
        LENGTH = 620,
        HASH = 621,
        SIZE = 622,
        EPOCH = 623,
        DB_TIME_FORMAT = 624,
        LOCAL = 625,
        MAX_LEASE_MISBALANCE = 626,
        MAX_LEASE_OWNERSHIP = 627,
        MAX_BALANCE = 628,
        MIN_BALANCE = 629,
        DOMAIN_LIST = 630,
        LEASEQUERY = 631,
        EXECUTE = 632,
        IP6_ADDRESS = 633,
        FIXED_ADDR6 = 634,
        COMPRESSED = 635,
        SUBNET6 = 636,
        HOST_IDENTIFIER = 637,
        IA_NA = 638,
        IA_TA = 639,
        IA_PD = 640,
        IAADDR = 641,
        IAPREFIX = 642,
        LEASE6 = 643,
        PREFERRED_LIFE = 644,
        MAX_LIFE = 645,
        DEFAULT_DUID = 646,
        SERVER_DUID = 647,
        LLT = 648,
        EN = 649,
        LL = 650,
        RANGE6 = 651,
        WHITESPACE = 652,
        TOKEN_ALSO = 653,
        AFTER = 654,
        ZEROLEN = 655,
        TEMPORARY = 656,
        PREFIX6 = 657,
        FIXED_PREFIX6 = 658,
        ANYCAST_MAC = 659,
        CONFLICT_DONE = 660,
        AUTO_PARTNER_DOWN = 661,
        GETHOSTNAME = 662,
        REWIND = 663,
        INITIAL_DELAY = 664,
        GETHOSTBYNAME = 665,
        PRIMARY6 = 666,
        SECONDARY6 = 667,
        TOKEN_INFINIBAND = 668,
        POOL6 = 669,
        V6RELAY = 670,
        V6RELOPT = 671,
        PARSE_VENDOR_OPT = 672,
        AUTHORING_BYTE_ORDER = 673,
        TOKEN_LITTLE_ENDIAN = 674,
        TOKEN_BIG_ENDIAN = 675,
        LEASE_ID_FORMAT = 676,
        TOKEN_HEX = 677,
        TOKEN_OCTAL = 678,
        BOOTP_BROADCAST_ALWAYS = 679,
        DESTINATION_DESCRIPTOR = 680
};
 
#define is_identifier(x)        ((x) >= FIRST_TOKEN &&  \
                                 (x) != STRING &&       \
                                 (x) != NUMBER &&       \
                                 (x) != END_OF_FILE)