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diff --git a/lib/megaco/src/binary/MEDIA-GATEWAY-CONTROL-v1.asn b/lib/megaco/src/binary/MEDIA-GATEWAY-CONTROL-v1.asn new file mode 100644 index 0000000000..717517938f --- /dev/null +++ b/lib/megaco/src/binary/MEDIA-GATEWAY-CONTROL-v1.asn @@ -0,0 +1,982 @@ +-- This ASN.1 spec has been extracted from the Megaco/H.248 spec +-- http://www.ietf.org/internet-drafts/draft-ietf-megaco-merged-01.txt +-- +-- o Removed stuff named nonStandard +-- o Major enhancements of the indentation has been performed. +-- +-- Hakan Mattsson <[email protected]> +-- +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- ANNEX A: BINARY ENCODING OF THE PROTOCOL (NORMATIVE) +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- +-- This Annex specifies the syntax of messages using the notation +-- defined in ASN.1 [ITU-T Recommendation X.680 (1997): Information +-- Technology - Abstract Syntax Notation One (ASN.1) - Specification of +-- basic notation.]. Messages shall be encoded for transmission by +-- applying the basic encoding rules specified in [ITU-T Recommendation +-- X.690(1994) Information Technology - ASN.1 Encoding Rules: +-- Specification of Basic Encoding Rules (BER)]. +-- +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- A.1 Coding of wildcards +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- +-- The use of wildcards ALL and CHOOSE is allowed in the protocol. +-- This allows a MGC to partially specify Termination IDs and let the +-- MG choose from the values that conform to the partial specification. +-- Termination IDs may encode a hierarchy of names. This hierarchy is +-- provisioned. For instance, a TerminationID may consist of a trunk +-- group, a trunk within the group and a circuit. Wildcarding must be +-- possible at all levels. The following paragraphs explain how this +-- is achieved. +-- +-- The ASN.1 description uses octet strings of up to 8 octets in length +-- for Termination IDs. This means that Termination IDs consist of at +-- most 64 bits. A fully specified Termination ID may be preceded by a +-- sequence of wildcarding fields. A wildcarding field is one octet in +-- length. Bit 7 (the most significant bit) of this octet specifies +-- what type of wildcarding is invoked: if the bit value equals 1, +-- then the ALL wildcard is used; if the bit value if 0, then the +-- CHOOSE wildcard is used. Bit 6 of the wildcarding field specifies +-- whether the wildcarding pertains to one level in the hierarchical +-- naming scheme (bit value 0) or to the level of the hierarchy +-- specified in the wildcarding field plus all lower levels (bit value +-- 1). Bits 0 through 5 of the wildcarding field specify the bit +-- position in the Termination ID at which the starts. +-- +-- We illustrate this scheme with some examples. In these examples, +-- the most significant bit in a string of bits appears on the left +-- hand side. +-- +-- Assume that Termination IDs are three octets long and that each +-- octet represents a level in a hierarchical naming scheme. A valid +-- Termination ID is +-- 00000001 00011110 01010101. +-- +-- Addressing ALL names with prefix 00000001 00011110 is done as +-- follows: +-- wildcarding field: 10000111 +-- Termination ID: 00000001 00011110 xxxxxxxx. +-- +-- The values of the bits labeled "x" is irrelevant and shall be +-- ignored by the receiver. +-- +-- Indicating to the receiver that is must choose a name with 00011110 +-- as the second octet is done as follows: +-- wildcarding fields: 00010111 followed by 00000111 +-- Termination ID: xxxxxxxx 00011110 xxxxxxxx. +-- +-- The first wildcard field indicates a CHOOSE wildcard for the level +-- in the naming hierarchy starting at bit 23, the highest level in our +-- assumed naming scheme. The second wildcard field indicates a CHOOSE +-- wildcard for the level in the naming hierarchy starting at bit 7, +-- the lowest level in our assumed naming scheme. +-- +-- Finally, a CHOOSE-wildcarded name with the highest level of the name +-- equal to 00000001 is specified as follows: +-- wildcard field: 01001111 +-- Termination ID: 0000001 xxxxxxxx xxxxxxxx . +-- +-- Bit value 1 at bit position 6 of the first octet of the wildcard +-- field indicates that the wildcarding pertains to the specified level +-- in the naming hierarchy and all lower levels. +-- +-- Context IDs may also be wildcarded. In the case of Context IDs, +-- however, specifying partial names is not allowed. Context ID 0x0 +-- SHALL be used to indicate the NULL Context, Context ID 0xFFFFFFFE +-- SHALL be used to indicate a CHOOSE wildcard, and Context ID +-- 0xFFFFFFFF SHALL be used to indicate an ALL wildcard. +-- +-- TerminationID 0xFFFFFFFFFFFFFFFF SHALL be used to indicate the ROOT +-- Termination. +-- +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- Digit maps and path names +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- +-- From a syntactic viewpoint, digit maps are strings with syntactic +-- restrictions imposed upon them. The syntax of valid digit maps is +-- specified in ABNF [RFC 2234]. The syntax for digit maps presented +-- in this section is for illustrative purposes only. The definition of +-- digitMap in Annex B takes precedence in the case of differences +-- between the two. +-- +-- digitMap = (digitString / LWSP "(" LWSP digitStringList LWSP ")" +-- LWSP) +-- digitStringList = digitString *( LWSP "/" LWSP digitString ) +-- digitString = 1*(digitStringElement) +-- digitStringElement = digitPosition [DOT] +-- digitPosition = digitMapLetter / digitMapRange +-- digitMapRange = ("x" / LWSP "[" LWSP digitLetter LWSP "]" LWSP) +-- digitLetter = *((DIGIT "-" DIGIT) /digitMapLetter) +-- digitMapLetter = DIGIT ;digits 0-9 +-- / %x41-4B / %x61-6B ;a-k and A-K +-- / "L" / "S" ;Inter-event timers +-- ;(long, short) +-- / "Z" ;Long duration event +-- DOT = %x2E ; "." +-- LWSP = *(WSP / COMMENT / EOL) +-- WSP = SP / HTAB +-- COMMENT = ";" *(SafeChar / RestChar / WSP) EOL +-- EOL = (CR [LF]) / LF +-- SP = %x20 +-- HTAB = %x09 +-- CR = %x0D +-- LF = %x0A +-- SafeChar = DIGIT / ALPHA / "+" / "-" / "&" / "!" / "_" / "/" / +-- "'" / "?" / "@" / "^" / "`" / "~" / "*" / "$" / "\" / +-- "(" / ")" / "%" / "." +-- RestChar = ";" / "[" / "]" / "{" / "}" / ":" / "," / "#" / +-- "<" / ">" / "=" / %x22 +-- DIGIT = %x30-39 ; digits 0 through 9 +-- ALPHA = %x41-5A / %x61-7A ; A-Z, a-z +-- A path name is also a string with syntactic restrictions imposed +-- upon it. The ABNF production defining it is copied from Annex B. +-- +-- PathName = NAME *(["/"] ["*"] ["@"] (ALPHA / DIGIT)) ["*"] +-- NAME = ALPHA *63(ALPHA / DIGIT / "_" ) +-- +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- A.2 ASN.1 syntax specification +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- +-- +-- This section contains the ASN.1 specification of the H.248 protocol +-- syntax. +-- +-- NOTE - In case a transport mechanism is used that employs +-- application level framing, the definition of Transaction below +-- changes. Refer to the annex defining the transport mechanism for +-- the definition that applies in that case. +-- +-- NOTE - The ASN.1 specification below contains a clause defining +-- TerminationIDList as a sequence of TerminationIDs. The length of +-- this sequence SHALL be one, except possibly when used in +-- contextAuditResult. +-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- + +MEDIA-GATEWAY-CONTROL-v1 +DEFINITIONS AUTOMATIC TAGS ::= +BEGIN + +MegacoMessage ::= SEQUENCE +{ + authHeader AuthenticationHeader OPTIONAL, + mess Message +} + +AuthenticationHeader ::= SEQUENCE +{ + secParmIndex SecurityParmIndex, + seqNum SequenceNum, + ad AuthData +} + +SecurityParmIndex ::= OCTET STRING(SIZE(4)) + +SequenceNum ::= OCTET STRING(SIZE(4)) + +AuthData ::= OCTET STRING (SIZE (12..32)) + +Message ::= SEQUENCE +{ + version INTEGER(0..99), + -- The version of the protocol defined here is equal to 1. + mId MId, -- Name/address of message originator + messageBody CHOICE + { + messageError ErrorDescriptor, + transactions SEQUENCE OF Transaction + }, + ... +} + +MId ::= CHOICE +{ + ip4Address IP4Address, + ip6Address IP6Address, + domainName DomainName, + deviceName PathName, + mtpAddress OCTET STRING(SIZE(2..4)), + -- Addressing structure of mtpAddress: + -- 15 0 + -- | PC | NI | + -- 14 bits 2 bits + ... +} + +DomainName ::= SEQUENCE +{ + name IA5String, + -- The name starts with an alphanumeric digit followed by a + -- sequence of alphanumeric digits, hyphens and dots. No two + -- dots shall occur consecutively. + portNumber INTEGER(0..65535) OPTIONAL +} + +IP4Address ::= SEQUENCE +{ + address OCTET STRING (SIZE(4)), + portNumber INTEGER(0..65535) OPTIONAL +} + +IP6Address ::= SEQUENCE +{ + address OCTET STRING (SIZE(16)), + portNumber INTEGER(0..65535) OPTIONAL +} + +PathName ::= IA5String(SIZE (1..64)) +-- See section A.3 + +Transaction ::= CHOICE +{ + transactionRequest TransactionRequest, + transactionPending TransactionPending, + transactionReply TransactionReply, + transactionResponseAck TransactionResponseAck, + -- use of response acks is dependent on underlying transport + ... +} + +TransactionId ::= INTEGER(0..4294967295) -- 32 bit unsigned integer + +TransactionRequest ::= SEQUENCE +{ + transactionId TransactionId, + actions SEQUENCE OF ActionRequest, + ... +} + +TransactionPending ::= SEQUENCE +{ + transactionId TransactionId, + ... +} + +TransactionReply ::= SEQUENCE +{ + transactionId TransactionId, + immAckRequired NULL OPTIONAL, + transactionResult CHOICE + { + transactionError ErrorDescriptor, + actionReplies SEQUENCE OF ActionReply + }, + ... +} + +TransactionResponseAck ::= SEQUENCE OF TransactionAck + +TransactionAck ::= SEQUENCE +{ + firstAck TransactionId, + lastAck TransactionId OPTIONAL +} + +ErrorDescriptor ::= SEQUENCE +{ + errorCode ErrorCode, + errorText ErrorText OPTIONAL +} + +ErrorCode ::= INTEGER(0..65535) +-- See section 13 for IANA considerations w.r.t. error codes + +ErrorText ::= IA5String + +ContextID ::= INTEGER(0..4294967295) + +-- Context NULL Value: 0 +-- Context CHOOSE Value: 4294967294 (0xFFFFFFFE) +-- Context ALL Value: 4294967295 (0xFFFFFFFF) + + +ActionRequest ::= SEQUENCE +{ + contextId ContextID, + contextRequest ContextRequest OPTIONAL, + contextAttrAuditReq ContextAttrAuditRequest OPTIONAL, + commandRequests SEQUENCE OF CommandRequest +} + +ActionReply ::= SEQUENCE +{ + contextId ContextID, + errorDescriptor ErrorDescriptor OPTIONAL, + contextReply ContextRequest OPTIONAL, + commandReply SEQUENCE OF CommandReply +} + +ContextRequest ::= SEQUENCE +{ + priority INTEGER(0..15) OPTIONAL, + emergency BOOLEAN OPTIONAL, + topologyReq SEQUENCE OF TopologyRequest OPTIONAL, + ... +} + +ContextAttrAuditRequest ::= SEQUENCE +{ + topology NULL OPTIONAL, + emergency NULL OPTIONAL, + priority NULL OPTIONAL, + ... +} + +CommandRequest ::= SEQUENCE +{ + command Command, + optional NULL OPTIONAL, + wildcardReturn NULL OPTIONAL, + ... +} + +Command ::= CHOICE +{ + addReq AmmRequest, + moveReq AmmRequest, + modReq AmmRequest, + -- Add, Move, Modify requests have the same parameters + subtractReq SubtractRequest, + auditCapRequest AuditRequest, + auditValueRequest AuditRequest, + notifyReq NotifyRequest, + serviceChangeReq ServiceChangeRequest, + ... +} + +CommandReply ::= CHOICE +{ + addReply AmmsReply, + moveReply AmmsReply, + modReply AmmsReply, + subtractReply AmmsReply, + -- Add, Move, Modify, Subtract replies have the same parameters + auditCapReply AuditReply, + auditValueReply AuditReply, + notifyReply NotifyReply, + serviceChangeReply ServiceChangeReply, + ... +} + +TopologyRequest ::= SEQUENCE +{ + terminationFrom TerminationID, + terminationTo TerminationID, + topologyDirection ENUMERATED + { + bothway(0), + isolate(1), + oneway(2) + } +} + +AmmRequest ::= SEQUENCE +{ + terminationID TerminationIDList, + descriptors SEQUENCE OF AmmDescriptor, + -- At most one descriptor of each type (see AmmDescriptor) + -- allowed in the sequence. + ... +} + +AmmDescriptor ::= CHOICE +{ + mediaDescriptor MediaDescriptor, + modemDescriptor ModemDescriptor, + muxDescriptor MuxDescriptor, + eventsDescriptor EventsDescriptor, + eventBufferDescriptor EventBufferDescriptor, + signalsDescriptor SignalsDescriptor, + digitMapDescriptor DigitMapDescriptor, + auditDescriptor AuditDescriptor, +... +} + +AmmsReply ::= SEQUENCE +{ + terminationID TerminationIDList, + terminationAudit TerminationAudit OPTIONAL, + ... +} + +SubtractRequest ::= SEQUENCE +{ + terminationID TerminationIDList, + auditDescriptor AuditDescriptor OPTIONAL, + ... +} + +AuditRequest ::= SEQUENCE +{ + terminationID TerminationID, + auditDescriptor AuditDescriptor, + ... +} + +AuditReply ::= CHOICE +{ + contextAuditResult TerminationIDList, + error ErrorDescriptor, + auditResult AuditResult, + ... +} + +AuditResult ::= SEQUENCE +{ + terminationID TerminationID, + terminationAuditResult TerminationAudit +} + +TerminationAudit ::= SEQUENCE OF AuditReturnParameter + +AuditReturnParameter ::= CHOICE +{ + errorDescriptor ErrorDescriptor, + mediaDescriptor MediaDescriptor, + modemDescriptor ModemDescriptor, + muxDescriptor MuxDescriptor, + eventsDescriptor EventsDescriptor, + eventBufferDescriptor EventBufferDescriptor, + signalsDescriptor SignalsDescriptor, + digitMapDescriptor DigitMapDescriptor, + observedEventsDescriptor ObservedEventsDescriptor, + statisticsDescriptor StatisticsDescriptor, + packagesDescriptor PackagesDescriptor, + emptyDescriptors AuditDescriptor, + ... +} + +AuditDescriptor ::= SEQUENCE +{ + auditToken BIT STRING + { + muxToken(0), + modemToken(1), + mediaToken(2), + eventsToken(3), + signalsToken(4), + digitMapToken(5), + statsToken(6), + observedEventsToken(7), + packagesToken(8), + eventBufferToken(9) + } OPTIONAL, + ... +} + +NotifyRequest ::= SEQUENCE +{ + terminationID TerminationIDList, + observedEventsDescriptor ObservedEventsDescriptor, + errorDescriptor ErrorDescriptor OPTIONAL, + ... +} + +NotifyReply ::= SEQUENCE +{ + terminationID TerminationIDList, + errorDescriptor ErrorDescriptor OPTIONAL, + ... +} + +ObservedEventsDescriptor ::= SEQUENCE +{ + requestId RequestID, + observedEventLst SEQUENCE OF ObservedEvent +} + +ObservedEvent ::= SEQUENCE +{ + eventName EventName, + streamID StreamID OPTIONAL, + eventParList SEQUENCE OF EventParameter, + timeNotation TimeNotation OPTIONAL, + ... +} + +EventName ::= PkgdName + +EventParameter ::= SEQUENCE +{ + eventParameterName Name, + value Value, + -- For use of extraInfo see the comment related to propertyParm + extraInfo CHOICE + { + relation Relation, + range BOOLEAN, + sublist BOOLEAN + } OPTIONAL, + ... +} + +ServiceChangeRequest ::= SEQUENCE +{ + terminationID TerminationIDList, + serviceChangeParms ServiceChangeParm, + ... +} + +ServiceChangeReply ::= SEQUENCE +{ + terminationID TerminationIDList, + serviceChangeResult ServiceChangeResult, + ... +} + +-- For ServiceChangeResult, no parameters are mandatory. Hence the +-- distinction between ServiceChangeParm and ServiceChangeResParm. + +ServiceChangeResult ::= CHOICE +{ + errorDescriptor ErrorDescriptor, + serviceChangeResParms ServiceChangeResParm +} + +WildcardField ::= OCTET STRING(SIZE(1)) + +TerminationID ::= SEQUENCE +{ + wildcard SEQUENCE OF WildcardField, + id OCTET STRING(SIZE(1..8)), + ... +} +-- See Section A.1 for explanation of wildcarding mechanism. +-- Termination ID 0xFFFFFFFFFFFFFFFF indicates the ROOT Termination. + +TerminationIDList ::= SEQUENCE OF TerminationID + +MediaDescriptor ::= SEQUENCE +{ + + termStateDescr TerminationStateDescriptor OPTIONAL, + streams CHOICE + { + oneStream StreamParms, + multiStream SEQUENCE OF StreamDescriptor + } OPTIONAL, + ... +} + +StreamDescriptor ::= SEQUENCE +{ + streamID StreamID, + streamParms StreamParms +} + +StreamParms ::= SEQUENCE +{ + localControlDescriptor LocalControlDescriptor OPTIONAL, + localDescriptor LocalRemoteDescriptor OPTIONAL, + remoteDescriptor LocalRemoteDescriptor OPTIONAL, + ... +} + +LocalControlDescriptor ::= SEQUENCE +{ + streamMode StreamMode OPTIONAL, + reserveValue BOOLEAN OPTIONAL, + reserveGroup BOOLEAN OPTIONAL, + propertyParms SEQUENCE OF PropertyParm, + ... +} + +StreamMode ::= ENUMERATED +{ + sendOnly(0), + recvOnly(1), + sendRecv(2), + inactive(3), + loopBack(4), + ... +} + +-- In PropertyParm, value is a SEQUENCE OF octet string. When sent +-- by an MGC the interpretation is as follows: +-- empty sequence means CHOOSE +-- one element sequence specifies value +-- If the sublist field is not selected, a longer sequence means +-- "choose one of the values" (i.e. value1 OR value2 OR ...) +-- If the sublist field is selected, +-- a sequence with more than one element encodes the value of a +-- list-valued property (i.e. value1 AND value2 AND ...). +-- The relation field may only be selected if the value sequence +-- has length 1. It indicates that the MG has to choose a value +-- for the property. E.g., x > 3 (using the greaterThan +-- value for relation) instructs the MG to choose any value larger +-- than 3 for property x. +-- The range field may only be selected if the value sequence +-- has length 2. It indicates that the MG has to choose a value +-- in the range between the first octet in the value sequence and +-- the trailing octet in the value sequence, including the +-- boundary values. +-- When sent by the MG, only responses to an AuditCapability request +-- may contain multiple values, a range, or a relation field. + +PropertyParm ::= SEQUENCE +{ + name PkgdName, + value SEQUENCE OF OCTET STRING, + extraInfo CHOICE + { + relation Relation, + range BOOLEAN, + sublist BOOLEAN + } OPTIONAL, + ... +} + +Name ::= OCTET STRING(SIZE(2)) + +PkgdName ::= OCTET STRING(SIZE(4)) +-- represents Package Name (2 octets) plus Property Name (2 octets) +-- To wildcard a package use 0xFFFF for first two octets, choose +-- is not allowed. To reference native property tag specified in +-- Annex C, use 0x0000 as first two octets. +-- Wildcarding of Package Name is permitted only if Property Name is +-- also wildcarded. + +Relation ::= ENUMERATED +{ + greaterThan(0), + smallerThan(1), + unequalTo(2), + ... +} + +LocalRemoteDescriptor ::= SEQUENCE +{ + propGrps SEQUENCE OF PropertyGroup, + ... +} + +PropertyGroup ::= SEQUENCE OF PropertyParm + +TerminationStateDescriptor ::= SEQUENCE +{ + propertyParms SEQUENCE OF PropertyParm, + eventBufferControl EventBufferControl OPTIONAL, + serviceState ServiceState OPTIONAL, + ... +} + +EventBufferControl ::= ENUMERATED +{ + off(0), + lockStep(1), + ... +} + +ServiceState ::= ENUMERATED +{ + test(0), + outOfSvc(1), + inSvc(2), + ... +} + +MuxDescriptor ::= SEQUENCE +{ + muxType MuxType, + termList SEQUENCE OF TerminationID, + nonStandardData NonStandardData OPTIONAL, + ... +} + +MuxType ::= ENUMERATED +{ + h221(0), + h223(1), + h226(2), + v76(3), + ... +} + +StreamID ::= INTEGER(0..65535) -- 16 bit unsigned integer + +EventsDescriptor ::= SEQUENCE +{ + requestID RequestID, + -- IG 6.82 was withdrawn + -- requestID RequestID OPTIONAL, + -- RequestID must be present if eventList is non empty + eventList SEQUENCE OF RequestedEvent, + ... +} + +RequestedEvent ::= SEQUENCE +{ + pkgdName PkgdName, + streamID StreamID OPTIONAL, + eventAction RequestedActions OPTIONAL, + evParList SEQUENCE OF EventParameter, + ... +} + +RequestedActions ::= SEQUENCE +{ + keepActive BOOLEAN OPTIONAL, + eventDM EventDM OPTIONAL, + secondEvent SecondEventsDescriptor OPTIONAL, + signalsDescriptor SignalsDescriptor OPTIONAL, + ... +} + + +EventDM ::= CHOICE +{ + digitMapName DigitMapName, + digitMapValue DigitMapValue +} + +SecondEventsDescriptor ::= SEQUENCE +{ + requestID RequestID, + -- IG 6.82 was withdrawn + -- requestID RequestID OPTIONAL, + -- RequestID must be present if eventList is non empty + eventList SEQUENCE OF SecondRequestedEvent, + ... +} + +SecondRequestedEvent ::= SEQUENCE +{ + pkgdName PkgdName, + streamID StreamID OPTIONAL, + eventAction SecondRequestedActions OPTIONAL, + evParList SEQUENCE OF EventParameter, + ... +} + +SecondRequestedActions ::= SEQUENCE +{ + keepActive BOOLEAN OPTIONAL, + eventDM EventDM OPTIONAL, + signalsDescriptor SignalsDescriptor OPTIONAL, + ... +} + +EventBufferDescriptor ::= SEQUENCE OF EventSpec + +EventSpec ::= SEQUENCE +{ + eventName EventName, + streamID StreamID OPTIONAL, + eventParList SEQUENCE OF EventParameter, + ... +} + +SignalsDescriptor ::= SEQUENCE OF SignalRequest + +SignalRequest ::= CHOICE +{ + signal Signal, + seqSigList SeqSigList, + ... +} + +SeqSigList ::= SEQUENCE +{ + id INTEGER(0..65535), + signalList SEQUENCE OF Signal +} + +Signal ::= SEQUENCE +{ + signalName SignalName, + streamID StreamID OPTIONAL, + sigType SignalType OPTIONAL, + duration INTEGER (0..65535) OPTIONAL, + notifyCompletion NotifyCompletion OPTIONAL, + keepActive BOOLEAN OPTIONAL, + sigParList SEQUENCE OF SigParameter, + ... +} + +SignalType ::= ENUMERATED +{ + brief(0), + onOff(1), + timeOut(2), + ... +} + +SignalName ::= PkgdName + +NotifyCompletion ::= BIT STRING +{ + onTimeOut(0), + onInterruptByEvent(1), + onInterruptByNewSignalDescr(2), + otherReason(3) +} + +SigParameter ::= SEQUENCE +{ + sigParameterName Name, + value Value, + -- For use of extraInfo see the comment related to propertyParm + extraInfo CHOICE + { + relation Relation, + range BOOLEAN, + sublist BOOLEAN + } OPTIONAL, + ... +} + +RequestID ::= INTEGER(0..4294967295) -- 32 bit unsigned integer +-- Request ALL Value: 4294967295 (0xFFFFFFFF) + +ModemDescriptor ::= SEQUENCE +{ + mtl SEQUENCE OF ModemType, + mpl SEQUENCE OF PropertyParm, + nonStandardData NonStandardData OPTIONAL +} + +ModemType ::= ENUMERATED +{ + v18(0), + v22(1), + v22bis(2), + v32(3), + v32bis(4), + v34(5), + v90(6), + v91(7), + synchISDN(8), + ... +} + +DigitMapDescriptor ::= SEQUENCE +{ + digitMapName DigitMapName OPTIONAL, + digitMapValue DigitMapValue OPTIONAL +} + +DigitMapName ::= Name + +DigitMapValue ::= SEQUENCE +{ + startTimer INTEGER(0..99) OPTIONAL, + shortTimer INTEGER(0..99) OPTIONAL, + longTimer INTEGER(0..99) OPTIONAL, + digitMapBody IA5String, + -- See Section A.3 for explanation of digit map syntax + ... +} + +ServiceChangeParm ::= SEQUENCE +{ + serviceChangeMethod ServiceChangeMethod, + serviceChangeAddress ServiceChangeAddress OPTIONAL, + serviceChangeVersion INTEGER(0..99) OPTIONAL, + serviceChangeProfile ServiceChangeProfile OPTIONAL, + serviceChangeReason Value, + serviceChangeDelay INTEGER(0..4294967295) OPTIONAL, + -- 32 bit unsigned integer + serviceChangeMgcId MId OPTIONAL, + timeStamp TimeNotation OPTIONAL, + nonStandardData NonStandardData OPTIONAL, + ... +} + +ServiceChangeAddress ::= CHOICE +{ + portNumber INTEGER(0..65535), -- TCP/UDP port number + ip4Address IP4Address, + ip6Address IP6Address, + domainName DomainName, + deviceName PathName, + mtpAddress OCTET STRING(SIZE(2..4)), + ... +} + +ServiceChangeResParm ::= SEQUENCE +{ + serviceChangeMgcId MId OPTIONAL, + serviceChangeAddress ServiceChangeAddress OPTIONAL, + serviceChangeVersion INTEGER(0..99) OPTIONAL, + serviceChangeProfile ServiceChangeProfile OPTIONAL, + timeStamp TimeNotation OPTIONAL, + ... +} + +ServiceChangeMethod ::= ENUMERATED +{ + failover(0), + forced(1), + graceful(2), + restart(3), + disconnected(4), + handOff(5), + ... +} + +ServiceChangeProfile ::= SEQUENCE +{ + profileName IA5String(SIZE (1..67)) + -- 64 characters for name, 1 for "/", 2 for version to match ABNF +} + +-- ServiceChangeProfile ::= SEQUENCE +-- { +-- profileName Name, +-- version INTEGER(0..99) +-- } + +PackagesDescriptor ::= SEQUENCE OF PackagesItem + +PackagesItem ::= SEQUENCE +{ + packageName Name, + packageVersion INTEGER(0..99), + ... +} + +StatisticsDescriptor ::= SEQUENCE OF StatisticsParameter + +StatisticsParameter ::= SEQUENCE +{ + statName PkgdName, + statValue Value OPTIONAL +} + +NonStandardData ::= SEQUENCE +{ + nonStandardIdentifier NonStandardIdentifier, + data OCTET STRING +} + +NonStandardIdentifier ::= CHOICE +{ + object OBJECT IDENTIFIER, + h221NonStandard H221NonStandard, + experimental IA5String(SIZE(8)), + -- first two characters should be "X-" or "X+" + ... +} + +H221NonStandard ::= SEQUENCE +{ + t35CountryCode1 INTEGER(0..255), + t35CountryCode2 INTEGER(0..255), -- country, as per T.35 + t35Extension INTEGER(0..255), -- assigned nationally + manufacturerCode INTEGER(0..65535), -- assigned nationally + ... +} + +TimeNotation ::= SEQUENCE +{ + date IA5String(SIZE(8)), -- yyyymmdd format + time IA5String(SIZE(8)) -- hhmmssss format +} + +Value ::= SEQUENCE OF OCTET STRING + + +END + |