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samba-mirror/librpc/idl/dns.idl
Kai Blin 9c7015ecaa idl: Add DNS HINFO record support 
Not sure if we need this, bug samba.org specifies it, so this can cause ANY queries
against samba.org to fail.

Signed-off-by: Kai Blin <kai@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Sun May 26 20:05:38 CEST 2013 on sn-devel-104
2013-05-26 20:05:38 +02:00

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#include "idl_types.h"
/*
IDL structures for DNS operations
DNS is not traditionally encoded using IDL/NDR. This is a bit of an
experiment, and I may well switch us back to a more traditional
encoding if it doesn't work out
*/
import "misc.idl";
[
helper("librpc/ndr/ndr_dns.h"),
helpstring("DNS records"),
version(0.0),
uuid("a047c001-5f22-40b0-9d52-7042c43f711a")
]
interface dns
{
const int DNS_SERVICE_PORT = 53;
typedef [public,bitmap16bit] bitmap {
DNS_RCODE = 0x000F,
DNS_FLAG_BROADCAST = 0x0010,
DNS_FLAG_RECURSION_AVAIL = 0x0080,
DNS_FLAG_RECURSION_DESIRED = 0x0100,
DNS_FLAG_TRUNCATION = 0x0200,
DNS_FLAG_AUTHORITATIVE = 0x0400,
DNS_OPCODE = 0x7800,
DNS_FLAG_REPLY = 0x8000
} dns_operation;
/* the opcodes are in the operation field, masked with
DNS_OPCODE */
typedef [public] enum {
DNS_OPCODE_QUERY = (0x0<<11),
DNS_OPCODE_IQUERY = (0x1<<11),
DNS_OPCODE_STATUS = (0x2<<11),
DNS_OPCODE_UPDATE = (0x5<<11),
DNS_OPCODE_RELEASE = (0x6<<11),
DNS_OPCODE_WACK = (0x7<<11),
DNS_OPCODE_REFRESH = (0x8<<11),
DNS_OPCODE_REFRESH2 = (0x9<<11),
DNS_OPCODE_MULTI_HOME_REG = (0xf<<11)
} dns_opcode;
/* rcode values */
typedef [public] enum {
DNS_RCODE_OK = 0x00,
DNS_RCODE_FORMERR = 0x01,
DNS_RCODE_SERVFAIL = 0x02,
DNS_RCODE_NXDOMAIN = 0x03,
DNS_RCODE_NOTIMP = 0x04,
DNS_RCODE_REFUSED = 0x05,
DNS_RCODE_YXDOMAIN = 0x06,
DNS_RCODE_YXRRSET = 0x07,
DNS_RCODE_NXRRSET = 0x08,
DNS_RCODE_NOTAUTH = 0x09,
DNS_RCODE_NOTZONE = 0x0A,
DNS_RCODE_BADSIG = 0x10,
DNS_RCODE_BADKEY = 0x11,
DNS_RCODE_BADTIME = 0x12,
DNS_RCODE_BADMODE = 0x13,
DNS_RCODE_BADNAME = 0x14,
DNS_RCODE_BADALG = 0x15
} dns_rcode;
typedef [public,enum16bit] enum {
DNS_QCLASS_IN = 0x0001,
DNS_QCLASS_NONE = 0x00FE,
DNS_QCLASS_ANY = 0x00FF
} dns_qclass;
/* These vese values could have been merged with NBT_QTYPE values, but
DNS_QTYPE_SRV and NBT_QTYPE_STATUS have the same numeric value. */
typedef [public,enum16bit] enum {
DNS_QTYPE_ZERO = 0x0000,
DNS_QTYPE_A = 0x0001,
DNS_QTYPE_NS = 0x0002,
DNS_QTYPE_MD = 0x0003,
DNS_QTYPE_MF = 0x0004,
DNS_QTYPE_CNAME = 0x0005,
DNS_QTYPE_SOA = 0x0006,
DNS_QTYPE_MB = 0x0007,
DNS_QTYPE_MG = 0x0008,
DNS_QTYPE_MR = 0x0009,
DNS_QTYPE_NULL = 0x000A,
DNS_QTYPE_WKS = 0x000B,
DNS_QTYPE_PTR = 0x000C,
DNS_QTYPE_HINFO = 0x000D,
DNS_QTYPE_MINFO = 0x000E,
DNS_QTYPE_MX = 0x000F,
DNS_QTYPE_TXT = 0x0010,
DNS_QTYPE_RP = 0x0011,
DNS_QTYPE_AFSDB = 0x0012,
DNS_QTYPE_X25 = 0x0013,
DNS_QTYPE_ISDN = 0x0014,
DNS_QTYPE_RT = 0x0015,
DNS_QTYPE_SIG = 0x0018,
DNS_QTYPE_KEY = 0x0019,
DNS_QTYPE_AAAA = 0x001C,
DNS_QTYPE_LOC = 0x001D,
DNS_QTYPE_NXT = 0x001E,
DNS_QTYPE_NETBIOS= 0x0020,
DNS_QTYPE_SRV = 0x0021,
DNS_QTYPE_ATMA = 0x0022,
DNS_QTYPE_NAPTR = 0x0023,
DNS_QTYPE_DNAME = 0x0027,
DNS_QTYPE_OPT = 0x0029,
DNS_QTYPE_DS = 0x002B,
DNS_QTYPE_RRSIG = 0x002E,
DNS_QTYPE_NSEC = 0x002F,
DNS_QTYPE_DNSKEY = 0x0030,
DNS_QTYPE_DHCID = 0x0031,
DNS_QTYPE_TKEY = 0x00F9,
DNS_QTYPE_TSIG = 0x00FA,
DNS_QTYPE_AXFR = 0x00FC,
DNS_QTYPE_MAILB = 0x00FD,
DNS_QTYPE_MAILA = 0x00FE,
DNS_QTYPE_ALL = 0x00FF
} dns_qtype;
typedef [public,enum16bit] enum {
DNS_TKEY_MODE_NULL = 0x0000,
DNS_TKEY_MODE_SERVER = 0x0001,
DNS_TKEY_MODE_DH = 0x0002,
DNS_TKEY_MODE_GSSAPI = 0x0003,
DNS_TKEY_MODE_CLIENT = 0x0004,
DNS_TKEY_MODE_DELETE = 0x0005,
DNS_TKEY_MODE_LAST = 0xFFFF
} dns_tkey_mode;
typedef [public] struct {
dns_string name;
dns_qtype question_type;
dns_qclass question_class;
} dns_name_question;
typedef [public] struct {
uint16 length;
uint8 data[length];
} dns_rdata_data;
typedef struct {
dns_string mname;
dns_string rname;
uint32 serial;
uint32 refresh;
uint32 retry;
uint32 expire;
uint32 minimum;
} dns_soa_record;
typedef [public] struct {
[value(strlen(cpu))] uint8 cpu_length;
[charset(DOS)] uint8 cpu[cpu_length];
[value(strlen(os))] uint8 os_length;
[charset(DOS)] uint8 os[os_length];
} dns_hinfo_record;
typedef [public] struct {
uint16 preference;
dns_string exchange;
} dns_mx_record;
typedef [public] struct {
[value(strlen(txt))] uint8 length;
[charset(DOS)] uint8 txt[length];
} dns_txt_record;
typedef [public] struct {
dns_string mbox;
dns_string txt;
} dns_rp_record;
typedef [public] struct {
uint16 priority;
uint16 weight;
uint16 port;
dns_string target;
} dns_srv_record;
typedef [public] struct {
uint16 option_code;
uint16 option_length;
uint8 option_data[option_length];
} dns_opt_record;
typedef [public] struct {
dns_string algorithm;
uint32 inception;
uint32 expiration;
dns_tkey_mode mode;
uint16 error;
uint16 key_size;
uint8 key_data[key_size];
uint16 other_size;
uint8 other_data[other_size];
} dns_tkey_record;
typedef [public] struct {
dns_string algorithm_name;
uint16 time_prefix; /* 0 until February 2106*/
uint32 time;
uint16 fudge;
uint16 mac_size;
uint8 mac[mac_size];
uint16 original_id;
uint16 error;
uint16 other_size;
uint8 other_data[other_size];
} dns_tsig_record;
typedef [flag(NDR_NOALIGN|NDR_BIG_ENDIAN|NDR_PAHEX),public] struct {
dns_string name;
dns_qclass rr_class;
uint32 ttl;
dns_string algorithm_name;
uint16 time_prefix; /* 0 until February 2106*/
uint32 time;
uint16 fudge;
uint16 original_id;
uint16 error;
uint16 other_size;
uint8 other_data[other_size];
} dns_fake_tsig_rec;
typedef [nodiscriminant,public,flag(NDR_NOALIGN)] union {
[case(DNS_QTYPE_A)] ipv4address ipv4_record;
[case(DNS_QTYPE_NS)] dns_string ns_record;
[case(DNS_QTYPE_CNAME)] dns_string cname_record;
[case(DNS_QTYPE_SOA)] dns_soa_record soa_record;
[case(DNS_QTYPE_PTR)] dns_string ptr_record;
[case(DNS_QTYPE_HINFO)] dns_hinfo_record hinfo_record;
[case(DNS_QTYPE_MX)] dns_mx_record mx_record;
[case(DNS_QTYPE_TXT)] dns_txt_record txt_record;
[case(DNS_QTYPE_RP)] dns_rp_record rp_record;
[case(DNS_QTYPE_AAAA)] ipv6address ipv6_record;
[case(DNS_QTYPE_SRV)] dns_srv_record srv_record;
[case(DNS_QTYPE_OPT)] dns_opt_record opt_record;
[case(DNS_QTYPE_TSIG)] dns_tsig_record tsig_record;
[case(DNS_QTYPE_TKEY)] dns_tkey_record tkey_record;
[default];
} dns_rdata;
typedef [flag(LIBNDR_PRINT_ARRAY_HEX|NDR_NOALIGN),nopush,nopull] struct {
dns_string name;
dns_qtype rr_type;
dns_qclass rr_class;
uint32 ttl;
uint16 length; /* Should be set to either UINT16_MAX or 0 */
[switch_is(rr_type)] dns_rdata rdata;
DATA_BLOB unexpected;
} dns_res_rec;
typedef [flag(NDR_NOALIGN|NDR_BIG_ENDIAN|NDR_PAHEX),public] struct {
uint16 id;
dns_operation operation;
uint16 qdcount;
uint16 ancount;
uint16 nscount;
uint16 arcount;
dns_name_question questions[qdcount];
dns_res_rec answers[ancount];
dns_res_rec nsrecs[nscount];
dns_res_rec additional[arcount];
} dns_name_packet;
/*
this is a convenience hook for ndrdump
*/
void decode_dns_name_packet(
[in] dns_name_packet packet
);
}
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