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- /* $Id$ */
- #ifndef ARES_NAMESER_H
- #define ARES_NAMESER_H
- /* header file provided by liren@vivisimo.com */
- #ifndef HAVE_ARPA_NAMESER_H
- #define NS_PACKETSZ 512 /* maximum packet size */
- #define NS_MAXDNAME 256 /* maximum domain name */
- #define NS_MAXCDNAME 255 /* maximum compressed domain name */
- #define NS_MAXLABEL 63
- #define NS_HFIXEDSZ 12 /* #/bytes of fixed data in header */
- #define NS_QFIXEDSZ 4 /* #/bytes of fixed data in query */
- #define NS_RRFIXEDSZ 10 /* #/bytes of fixed data in r record */
- #define NS_INT16SZ 2
- #define NS_INADDRSZ 4
- #define NS_IN6ADDRSZ 16
- #define NS_CMPRSFLGS 0xc0 /* Flag bits indicating name compression. */
- #define NS_DEFAULTPORT 53 /* For both TCP and UDP. */
- typedef enum __ns_class {
- ns_c_invalid = 0, /* Cookie. */
- ns_c_in = 1, /* Internet. */
- ns_c_2 = 2, /* unallocated/unsupported. */
- ns_c_chaos = 3, /* MIT Chaos-net. */
- ns_c_hs = 4, /* MIT Hesiod. */
- /* Query class values which do not appear in resource records */
- ns_c_none = 254, /* for prereq. sections in update requests */
- ns_c_any = 255, /* Wildcard match. */
- ns_c_max = 65536
- } ns_class;
- typedef enum __ns_type {
- ns_t_invalid = 0, /* Cookie. */
- ns_t_a = 1, /* Host address. */
- ns_t_ns = 2, /* Authoritative server. */
- ns_t_md = 3, /* Mail destination. */
- ns_t_mf = 4, /* Mail forwarder. */
- ns_t_cname = 5, /* Canonical name. */
- ns_t_soa = 6, /* Start of authority zone. */
- ns_t_mb = 7, /* Mailbox domain name. */
- ns_t_mg = 8, /* Mail group member. */
- ns_t_mr = 9, /* Mail rename name. */
- ns_t_null = 10, /* Null resource record. */
- ns_t_wks = 11, /* Well known service. */
- ns_t_ptr = 12, /* Domain name pointer. */
- ns_t_hinfo = 13, /* Host information. */
- ns_t_minfo = 14, /* Mailbox information. */
- ns_t_mx = 15, /* Mail routing information. */
- ns_t_txt = 16, /* Text strings. */
- ns_t_rp = 17, /* Responsible person. */
- ns_t_afsdb = 18, /* AFS cell database. */
- ns_t_x25 = 19, /* X_25 calling address. */
- ns_t_isdn = 20, /* ISDN calling address. */
- ns_t_rt = 21, /* Router. */
- ns_t_nsap = 22, /* NSAP address. */
- ns_t_nsap_ptr = 23, /* Reverse NSAP lookup (deprecated). */
- ns_t_sig = 24, /* Security signature. */
- ns_t_key = 25, /* Security key. */
- ns_t_px = 26, /* X.400 mail mapping. */
- ns_t_gpos = 27, /* Geographical position (withdrawn). */
- ns_t_aaaa = 28, /* Ip6 Address. */
- ns_t_loc = 29, /* Location Information. */
- ns_t_nxt = 30, /* Next domain (security). */
- ns_t_eid = 31, /* Endpoint identifier. */
- ns_t_nimloc = 32, /* Nimrod Locator. */
- ns_t_srv = 33, /* Server Selection. */
- ns_t_atma = 34, /* ATM Address */
- ns_t_naptr = 35, /* Naming Authority PoinTeR */
- ns_t_kx = 36, /* Key Exchange */
- ns_t_cert = 37, /* Certification record */
- ns_t_a6 = 38, /* IPv6 address (deprecates AAAA) */
- ns_t_dname = 39, /* Non-terminal DNAME (for IPv6) */
- ns_t_sink = 40, /* Kitchen sink (experimentatl) */
- ns_t_opt = 41, /* EDNS0 option (meta-RR) */
- ns_t_apl = 42, /* Address prefix list (RFC3123) */
- ns_t_tkey = 249, /* Transaction key */
- ns_t_tsig = 250, /* Transaction signature. */
- ns_t_ixfr = 251, /* Incremental zone transfer. */
- ns_t_axfr = 252, /* Transfer zone of authority. */
- ns_t_mailb = 253, /* Transfer mailbox records. */
- ns_t_maila = 254, /* Transfer mail agent records. */
- ns_t_any = 255, /* Wildcard match. */
- ns_t_zxfr = 256, /* BIND-specific, nonstandard. */
- ns_t_max = 65536
- } ns_type;
- typedef enum __ns_opcode {
- ns_o_query = 0, /* Standard query. */
- ns_o_iquery = 1, /* Inverse query (deprecated/unsupported). */
- ns_o_status = 2, /* Name server status query (unsupported). */
- /* Opcode 3 is undefined/reserved. */
- ns_o_notify = 4, /* Zone change notification. */
- ns_o_update = 5, /* Zone update message. */
- ns_o_max = 6
- } ns_opcode;
- typedef enum __ns_rcode {
- ns_r_noerror = 0, /* No error occurred. */
- ns_r_formerr = 1, /* Format error. */
- ns_r_servfail = 2, /* Server failure. */
- ns_r_nxdomain = 3, /* Name error. */
- ns_r_notimpl = 4, /* Unimplemented. */
- ns_r_refused = 5, /* Operation refused. */
- /* these are for BIND_UPDATE */
- ns_r_yxdomain = 6, /* Name exists */
- ns_r_yxrrset = 7, /* RRset exists */
- ns_r_nxrrset = 8, /* RRset does not exist */
- ns_r_notauth = 9, /* Not authoritative for zone */
- ns_r_notzone = 10, /* Zone of record different from zone section */
- ns_r_max = 11,
- /* The following are TSIG extended errors */
- ns_r_badsig = 16,
- ns_r_badkey = 17,
- ns_r_badtime = 18
- } ns_rcode;
- #endif /* HAVE_ARPA_NAMESER_H */
- #ifndef HAVE_ARPA_NAMESER_COMPAT_H
- #define PACKETSZ NS_PACKETSZ
- #define MAXDNAME NS_MAXDNAME
- #define MAXCDNAME NS_MAXCDNAME
- #define MAXLABEL NS_MAXLABEL
- #define HFIXEDSZ NS_HFIXEDSZ
- #define QFIXEDSZ NS_QFIXEDSZ
- #define RRFIXEDSZ NS_RRFIXEDSZ
- #define INDIR_MASK NS_CMPRSFLGS
- #define NAMESERVER_PORT NS_DEFAULTPORT
- #define QUERY ns_o_query
- #define SERVFAIL ns_r_servfail
- #define NOTIMP ns_r_notimpl
- #define REFUSED ns_r_refused
- #undef NOERROR /* it seems this is already defined in winerror.h */
- #define NOERROR ns_r_noerror
- #define FORMERR ns_r_formerr
- #define NXDOMAIN ns_r_nxdomain
- #define C_IN ns_c_in
- #define C_CHAOS ns_c_chaos
- #define C_HS ns_c_hs
- #define C_NONE ns_c_none
- #define C_ANY ns_c_any
- #define T_A ns_t_a
- #define T_NS ns_t_ns
- #define T_MD ns_t_md
- #define T_MF ns_t_mf
- #define T_CNAME ns_t_cname
- #define T_SOA ns_t_soa
- #define T_MB ns_t_mb
- #define T_MG ns_t_mg
- #define T_MR ns_t_mr
- #define T_NULL ns_t_null
- #define T_WKS ns_t_wks
- #define T_PTR ns_t_ptr
- #define T_HINFO ns_t_hinfo
- #define T_MINFO ns_t_minfo
- #define T_MX ns_t_mx
- #define T_TXT ns_t_txt
- #define T_RP ns_t_rp
- #define T_AFSDB ns_t_afsdb
- #define T_X25 ns_t_x25
- #define T_ISDN ns_t_isdn
- #define T_RT ns_t_rt
- #define T_NSAP ns_t_nsap
- #define T_NSAP_PTR ns_t_nsap_ptr
- #define T_SIG ns_t_sig
- #define T_KEY ns_t_key
- #define T_PX ns_t_px
- #define T_GPOS ns_t_gpos
- #define T_AAAA ns_t_aaaa
- #define T_LOC ns_t_loc
- #define T_NXT ns_t_nxt
- #define T_EID ns_t_eid
- #define T_NIMLOC ns_t_nimloc
- #define T_SRV ns_t_srv
- #define T_ATMA ns_t_atma
- #define T_NAPTR ns_t_naptr
- #define T_TSIG ns_t_tsig
- #define T_IXFR ns_t_ixfr
- #define T_AXFR ns_t_axfr
- #define T_MAILB ns_t_mailb
- #define T_MAILA ns_t_maila
- #define T_ANY ns_t_any
- #endif /* HAVE_ARPA_NAMESER_COMPAT_H */
- #endif /* ARES_NAMESER_H */
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