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samba-mirror/librpc/idl/dnsp.idl
Andrew Bartlett 87bf1d687f librpc/idl: Add dnsp_DnsProperty_short 
This will be used by a test and the DNS server code to parse short dnsProperty
records which come from Windows servers.

This example is from the value that caused Samba to fail as it
can not be parsed as a normal dnsp_DnsProperty

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14310

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2020-05-15 06:05:30 +00:00

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#include "idl_types.h"
/*
IDL structures for DNSP structures
See [MS-DNSP].pdf in MCPP for details
*/
import "misc.idl";
/*
note that this is not a real RPC interface. We are just using PIDL
to save us a lot of tedious hand parsing of the dnsRecord
attribute. The uuid is randomly generated.
*/
[
uuid("bdd66e9e-d45f-4202-85c0-6132edc4f30a"),
version(0.0),
pointer_default(unique),
helper("../librpc/ndr/ndr_dnsp.h"),
helpstring("DNSP interfaces")
]
interface dnsp
{
typedef [enum16bit,public] enum {
DNS_TYPE_TOMBSTONE = 0x0,
DNS_TYPE_A = 0x1,
DNS_TYPE_NS = 0x2,
DNS_TYPE_MD = 0x3,
DNS_TYPE_MF = 0x4,
DNS_TYPE_CNAME = 0x5,
DNS_TYPE_SOA = 0x6,
DNS_TYPE_MB = 0x7,
DNS_TYPE_MG = 0x8,
DNS_TYPE_MR = 0x9,
DNS_TYPE_NULL = 0xA,
DNS_TYPE_WKS = 0xB,
DNS_TYPE_PTR = 0xC,
DNS_TYPE_HINFO = 0xD,
DNS_TYPE_MINFO = 0xE,
DNS_TYPE_MX = 0xF,
DNS_TYPE_TXT = 0x10,
DNS_TYPE_RP = 0x11,
DNS_TYPE_AFSDB = 0x12,
DNS_TYPE_X25 = 0x13,
DNS_TYPE_ISDN = 0x14,
DNS_TYPE_RT = 0x15,
DNS_TYPE_SIG = 0x18,
DNS_TYPE_KEY = 0x19,
DNS_TYPE_AAAA = 0x1C,
DNS_TYPE_LOC = 0x1D,
DNS_TYPE_NXT = 0x1E,
DNS_TYPE_SRV = 0x21,
DNS_TYPE_ATMA = 0x22,
DNS_TYPE_NAPTR = 0x23,
DNS_TYPE_DNAME = 0x27,
DNS_TYPE_DS = 0x2B,
DNS_TYPE_RRSIG = 0x2E,
DNS_TYPE_NSEC = 0x2F,
DNS_TYPE_DNSKEY= 0x30,
DNS_TYPE_DHCID = 0x31,
DNS_TYPE_ALL = 0xFF,
DNS_TYPE_WINS = 0xFF01,
DNS_TYPE_WINSR = 0xFF02
} dns_record_type;
typedef [bitmap32bit] bitmap {
DNS_RPC_FLAG_SUPPRESS_NOTIFY = 0x00010000,
DNS_RPC_FLAG_AGING_ON = 0x00020000,
DNS_RPC_FLAG_OPEN_ACL = 0x00040000,
DNS_RPC_FLAG_NODE_COMPLETE = 0x00800000,
DNS_RPC_FLAG_NODE_STICKY = 0x01000000,
DNS_RPC_FLAG_RECORD_CREATE_PTR = 0x02000000,
DNS_RPC_FLAG_RECORD_TTL_CHANGE = 0x04000000,
DNS_RPC_FLAG_RECORD_DEFAULT_TTL = 0x08000000,
DNS_RPC_FLAG_ZONE_DELEGATION = 0x10000000,
DNS_RPC_FLAG_AUTH_ZONE_ROOT = 0x20000000,
DNS_RPC_FLAG_ZONE_ROOT = 0x40000000,
DNS_RPC_FLAG_CACHE_DATA = 0x80000000
}
dns_rpc_node_flags;
typedef [enum8bit] enum {
DNS_RANK_NONE = 0x00,
DNS_RANK_CACHE_BIT = 0x01,
DNS_RANK_ROOT_HINT = 0x08,
DNS_RANK_OUTSIDE_GLUE = 0x20,
DNS_RANK_CACHE_NA_ADDITIONAL = 0x31,
DNS_RANK_CACHE_NA_AUTHORITY = 0x41,
DNS_RANK_CACHE_A_ADDITIONAL = 0x51,
DNS_RANK_CACHE_NA_ANSWER = 0x61,
DNS_RANK_CACHE_A_AUTHORITY = 0x71,
DNS_RANK_GLUE = 0x80,
DNS_RANK_NS_GLUE = 0x82,
DNS_RANK_CACHE_A_ANSWER = 0xc1,
DNS_RANK_ZONE = 0xf0
} dns_record_rank;
typedef [v1_enum] enum {
DNS_ZONE_TYPE_CACHE = 0x00,
DNS_ZONE_TYPE_PRIMARY = 0x01,
DNS_ZONE_TYPE_SECONDARY = 0x02,
DNS_ZONE_TYPE_STUB = 0x03,
DNS_ZONE_TYPE_FORWARDER = 0x04,
DNS_ZONE_TYPE_SECONDARY_CACHE = 0x05
} dns_zone_type;
typedef [public,enum8bit] enum {
DNS_ZONE_UPDATE_OFF = 0x00,
DNS_ZONE_UPDATE_UNSECURE = 0x01,
DNS_ZONE_UPDATE_SECURE = 0x02
} dns_zone_update;
typedef [v1_enum] enum {
DSPROPERTY_ZONE_EMPTY = 0x00,
DSPROPERTY_ZONE_TYPE = 0x01,
DSPROPERTY_ZONE_ALLOW_UPDATE = 0x02,
DSPROPERTY_ZONE_SECURE_TIME = 0x08,
DSPROPERTY_ZONE_NOREFRESH_INTERVAL = 0x10,
DSPROPERTY_ZONE_SCAVENGING_SERVERS = 0x11,
DSPROPERTY_ZONE_AGING_ENABLED_TIME = 0x12,
DSPROPERTY_ZONE_REFRESH_INTERVAL = 0x20,
DSPROPERTY_ZONE_AGING_STATE = 0x40,
DSPROPERTY_ZONE_DELETED_FROM_HOSTNAME = 0x80,
DSPROPERTY_ZONE_MASTER_SERVERS = 0x81,
DSPROPERTY_ZONE_AUTO_NS_SERVERS = 0x82,
DSPROPERTY_ZONE_DCPROMO_CONVERT = 0x83,
DSPROPERTY_ZONE_SCAVENGING_SERVERS_DA = 0x90,
DSPROPERTY_ZONE_MASTER_SERVERS_DA = 0x91,
DSPROPERTY_ZONE_NS_SERVERS_DA = 0x92,
DSPROPERTY_ZONE_NODE_DBFLAGS = 0x100
} dns_property_id;
typedef [enum8bit] enum {
DCPROMO_CONVERT_NONE = 0x00,
DCPROMO_CONVERT_DOMAIN = 0x01,
DCPROMO_CONVERT_FOREST = 0x02
} dns_dcpromo_flag;
typedef [public] struct {
uint32 serial;
uint32 refresh;
uint32 retry;
uint32 expire;
uint32 minimum;
dnsp_name mname;
dnsp_name rname;
} dnsp_soa;
typedef [public] struct {
uint16 wPriority;
dnsp_name nameTarget;
} dnsp_mx;
typedef [public] struct {
dnsp_string cpu;
dnsp_string os;
} dnsp_hinfo;
typedef [public] struct {
uint16 wPriority;
uint16 wWeight;
uint16 wPort;
dnsp_name nameTarget;
} dnsp_srv;
typedef struct {
uint32 addrCount;
uint32 addrArray[addrCount];
} dnsp_ip4_array;
typedef struct {
uint16 family;
[flag(NDR_BIG_ENDIAN)] uint16 port;
[flag(NDR_BIG_ENDIAN)] ipv4address ipv4;
ipv6address ipv6;
uint8 pad[8];
uint32 unused[8];
} dnsp_dns_addr;
typedef [public] struct {
uint32 MaxCount;
uint32 AddrCount;
uint32 Tag;
uint16 Family;
uint16 Reserved0;
uint32 Flags;
uint32 MatchFlag;
uint32 Reserved1;
uint32 Reserved2;
dnsp_dns_addr AddrArray[AddrCount];
} dnsp_dns_addr_array;
typedef [public,nopull,nopush,noprint,gensize] struct {
uint8 count;
dnsp_string str[count];
} dnsp_string_list;
typedef [nodiscriminant,gensize] union {
[case(DNS_TYPE_TOMBSTONE)] NTTIME timestamp;
[case(DNS_TYPE_A)] [flag(NDR_BIG_ENDIAN)] ipv4address ipv4;
[case(DNS_TYPE_NS)] dnsp_name ns;
[case(DNS_TYPE_CNAME)] dnsp_name cname;
[case(DNS_TYPE_SOA)] [flag(NDR_BIG_ENDIAN)] dnsp_soa soa;
[case(DNS_TYPE_MX)] [flag(NDR_BIG_ENDIAN)] dnsp_mx mx;
[case(DNS_TYPE_TXT)] dnsp_string_list txt;
[case(DNS_TYPE_PTR)] dnsp_name ptr;
[case(DNS_TYPE_HINFO)] dnsp_hinfo hinfo;
[case(DNS_TYPE_AAAA)] ipv6address ipv6;
[case(DNS_TYPE_SRV)] [flag(NDR_BIG_ENDIAN)] dnsp_srv srv;
[default] [flag(NDR_REMAINING)] DATA_BLOB data;
} dnsRecordData;
/* this is the format for the dnsRecord attribute in the DNS
partitions in AD */
typedef [public] struct {
[value(ndr_size_dnsRecordData(&data,wType,ndr->flags))] uint16 wDataLength;
dns_record_type wType;
[value(5)] uint8 version;
dns_record_rank rank;
uint16 flags;
uint32 dwSerial;
[flag(NDR_BIG_ENDIAN)] uint32 dwTtlSeconds;
uint32 dwReserved;
uint32 dwTimeStamp;
[switch_is(wType)] dnsRecordData data;
} dnsp_DnssrvRpcRecord;
typedef [nodiscriminant,gensize] union {
[case(DSPROPERTY_ZONE_EMPTY)] ;
[case(DSPROPERTY_ZONE_TYPE)] dns_zone_type zone_type;
[case(DSPROPERTY_ZONE_ALLOW_UPDATE)] dns_zone_update allow_update_flag;
[case(DSPROPERTY_ZONE_SECURE_TIME)] NTTIME zone_secure_time;
[case(DSPROPERTY_ZONE_NOREFRESH_INTERVAL)] uint32 norefresh_hours;
[case(DSPROPERTY_ZONE_REFRESH_INTERVAL)] uint32 refresh_hours;
[case(DSPROPERTY_ZONE_AGING_STATE)] uint32 aging_enabled;
[case(DSPROPERTY_ZONE_SCAVENGING_SERVERS)] dnsp_ip4_array servers;
[case(DSPROPERTY_ZONE_AGING_ENABLED_TIME)] uint32 next_scavenging_cycle_hours;
[case(DSPROPERTY_ZONE_DELETED_FROM_HOSTNAME)] nstring deleted_by_hostname;
[case(DSPROPERTY_ZONE_MASTER_SERVERS)] dnsp_ip4_array master_servers;
[case(DSPROPERTY_ZONE_AUTO_NS_SERVERS)] dnsp_ip4_array ns_servers;
[case(DSPROPERTY_ZONE_DCPROMO_CONVERT)] dns_dcpromo_flag dcpromo_flag;
[case(DSPROPERTY_ZONE_SCAVENGING_SERVERS_DA)] dnsp_dns_addr_array s_ns_servers;
[case(DSPROPERTY_ZONE_MASTER_SERVERS_DA)] dnsp_dns_addr_array z_master_servers;
[case(DSPROPERTY_ZONE_NS_SERVERS_DA)] dnsp_dns_addr_array d_ns_servers;
[case(DSPROPERTY_ZONE_NODE_DBFLAGS)] dns_rpc_node_flags flags;
} dnsPropertyData;
/* this is the format for the dnsProperty attribute in the DNS
partitions in AD */
typedef [flag(NDR_NOALIGN),public] struct {
[value(ndr_size_dnsPropertyData(&data,id,ndr->flags))] uint32 wDataLength;
uint32 namelength;
[value(0)] uint32 flag;
[value(1)] uint32 version;
dns_property_id id;
[switch_is(id)] dnsPropertyData data;
uint32 name;
} dnsp_DnsProperty;
/*
* this is the format for the dnsProperty attribute in the DNS
* partitions in AD when the wDataLength is 0. This is an
* invalid format seen from some Windows servers in the same
* domain.
*/
typedef [flag(NDR_NOALIGN),public] struct {
[range(0, 0), value(0)] uint32 wDataLength;
uint32 namelength;
[value(0)] uint32 flag;
[value(1)] uint32 version;
dns_property_id id;
[switch_is(DSPROPERTY_ZONE_EMPTY)] dnsPropertyData data;
uint32 name;
} dnsp_DnsProperty_short;
}
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