Newer
Older
optionComplete [11] NULL,
pDUAcknowledgementRequest [12] NULL,
pDUAcknowledgementResponse [13] NULL
}
IntegrityCheck ::= SEQUENCE
{
includedSequenceNumbers [0] SEQUENCE OF INTEGER (0..4294967295),
-- gives the order the PDUs were processed
checkType [1] CheckType,
dataType [2] DataType OPTIONAL,
-- From version5(5) the dataType is mandatory for hashes and for signatures
-- (see clause 7.2.3)
checkValue [3] OCTET STRING,
-- Network byte order
-- If checkValue contains a signature, the octet string field space may be
-- used to insert the appropriate ASN.1 DER or BER encoded structure for the
-- DSS/DSA signature as described in IETF RFC 3279 [43], clause 2.2.2.
...,
hashAlgorithm [4] HashAlgorithm OPTIONAL
-- Clarifies the hash function if checkType is hash(1).
-- If used, it shall be present for each checkType hash(1).
}
CheckType ::= ENUMERATED
{
hash(1),
-- hash value
signature(2),
-- DSS/DSA signature
...
}
DataType ::= ENUMERATED
{
iRI(1),
cC(2),
...,
iLHI(3)
}
HashAlgorithm ::= ENUMERATED
{
sHA-1(1),
-- Included for legacy/migration purposes only, not to be used for new implementations
sHA-256(2),
sHA-384(3),
sHA-512(4),
...
}
Option ::= CHOICE
{
pDUAcknowledgement [0] NULL,
...
}
OptionRequest ::= SEQUENCE
{
requestedOptions [0] SEQUENCE OF Option,
...
}
OptionResponse ::= SEQUENCE
{
acceptedOptions [0] SEQUENCE OF Option,
declinedOptions [1] SEQUENCE OF Option,
...
}
-- ==================================
-- Definitions for OperatorLeaMessage
-- ==================================
OperatorLeaMessage ::= SEQUENCE
{
messagePriority [0] OperatorLeaMessagePriority,
message [1] OCTET STRING (SIZE(1..255)),
...
}
OperatorLeaMessagePriority ::= ENUMERATED
{
error(1),
-- reporting of error conditions that have impact on the quality of the
-- intercepted data
informational(2),
-- reporting of conditions that will not have direct impact on the quality of
-- the intercepted data
...
}
-- ===================================
-- Definitions for EncryptionContainer
-- ===================================
EncryptionContainer ::= SEQUENCE
{
encryptionType [0] EncryptionType,
encryptedPayload [1] OCTET STRING,
-- once decrypted, it can be interpreted as EncryptedPayload
...,
encryptedPayloadType [2] EncryptedPayloadType OPTIONAL
}
EncryptionType ::= ENUMERATED
{
none(1),
-- No encryption is applied.
national-option(2),
-- Use this option when an encryption scheme is negotiated on a national level
aES-192-CBC(3),
-- The Advanced Encryption Standard using a 192 bit key in CBC mode
aES-256-CBC(4),
-- The Advanced Encryption Standard using a 256 bit key in CBC mode
blowfish-192-CBC(5),
-- Blowfish (www.schneier.com/blowfish.html) using a 192 bit key in CBC mode
blowfish-256-CBC(6),
-- Blowfish using a 256 bit key in CBC mode
threedes-cbc(7),
-- Triple-DES using a 192 bit key in CBC mode
...
}
EncryptedPayload ::= SEQUENCE
{
byteCounter [0] INTEGER (0..18446744073709551615),
-- The sum of the sizes of all PDUs before this PDU.
-- It is initialized with the unixTime (number of seconds since 01-01-1970)
-- multiplied by 2^32 at first use.
-- Where N is sequencenumber of the n-th PDU in transfer, and size(PDU(N))
-- as defined in annex G:
-- IF N > 0 THEN
-- PDU[N].byteCounter = PDU[N-1].byteCounter + size(PDU[N-1])
-- ELSE
-- PDU[N].byteCounter = ( unixTime(now) << 32 )
-- ENDIF
payload [1] Payload,
...
}
EncryptedPayloadType ::= ENUMERATED
{
unknown(1),
part2(2),
-- encrypted payload is ETSI TS 102 232-2 [5]
part3(3),
-- encrypted payload is ETSI TS 102 232-3 [6]
part4(4),
-- encrypted payload is ETSI TS 102 232-4 [32]
part5(5),
-- encrypted payload is ETSI TS 102 232-5 [37]
part6(6),
-- encrypted payload is ETSI TS 102 232-6 [36]
part7(7),
-- encrypted payload is ETSI TS 102 232-7 [38]
...,
part1(8)
-- encrypted payload is ETSI TS 102 232-1 (the present document)
}
-- ===================================
-- Common Parameters
-- ===================================
Location ::= SEQUENCE
-- This is a common parameter, the use of this parameter is described in clause 4.5
{
umtsHI2Location [0] UmtsHI2Operations.Location OPTIONAL,
epsLocation [1] EpsHI2Operations.EPSLocation OPTIONAL,
...,
wlanLocationAttributes [2] WlanLocationAttributes OPTIONAL,
eTSI671HI2Location [3] HI2Operations.Location OPTIONAL
}
WlanLocationAttributes ::= SEQUENCE
{
wlanAPMACAddress [0] OCTET STRING (SIZE(6)) OPTIONAL,
-- 48-bit (6 octet) MAC address of the WLAN access point derived from the BSSID
...
}
IPAddress ::= SEQUENCE
-- This parameter was previously imported from ETSI TS 101 671 [4] but has been copied
-- to ETSI TS 102 232-1 (the present document). It is not recommended to use this parameter in
-- future change requests. Suggested approach is to use a parameter from ETSI TS 103 280 [44]
-- instead.
{
iP-type [1] ENUMERATED
{
iPV4(0),
iPV6(1),
...
},
iP-value [2] IP-value,
iP-assignment [3] ENUMERATED
{
static(1),
-- The static coding shall be used to report a static address.
dynamic(2),
-- The dynamic coding shall be used to report a dynamically allocated address.
notKnown(3),
-- The notKnown coding shall be used to report other than static or dynamically
-- allocated IP addresses.
...
} OPTIONAL,
...,
iPv6PrefixLength [4] INTEGER (1..128) OPTIONAL,
-- Indicates the length of the prefix delegated by the CSP to the subscriber
-- example: 60 if IP address is "2001:db8:0:85a3::ac1f:8001/60"
-- Mandatory in case where the iP-value contains an IPv6 binary value
iPv4SubnetMask [5] OCTET STRING (SIZE(4)) OPTIONAL
-- For IPv4 addresses, this indicates the subnet mask to be applied to the iP-value field.
-- The subnet mask is intended to be presented as a binary value, e.g. "ff ff ff f8" to
-- represent the dotted-decimal subnet mask of "255.255.255.248" corresponding to
-- a /29 CIDR-format subnet mask
}
IP-value ::= CHOICE
{
iPBinaryAddress [1] OCTET STRING (SIZE(4..16)),
-- In case of IPv6, the Prefix Length is provided by the "iPv6PrefixLength"
-- In case of IPv4, the netmask is provided by the "iPv4SubnetMask"
iPTextAddress [2] IA5String (SIZE(7..45)),
-- In case of IPv6, the delivered iPTextAddress field could include a complete
-- single IPv6-Address or an IPv6-Prefix for a subnetwork on the target side.
-- In case of IPv4, the delivered iPTextAddress field could include a single
-- IPv4 address or an IPv4address/netmask, for example "192.168.1.1" or "192.168.1.1/24"
...
}
LawfulInterceptionIdentifier ::= LIID
-- LIID is a common parameter imported from ETSI TS 103 280 [44].
-- It is redefined as LawfulInterceptionIdentifier in this
-- module to preserve the original type name during the
-- removal of imports from ETSI TS 101 671 [4].
END --end of LI-PS-PDU