1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS A ISO 26430 4 (D- ) 4： KS A ISO 26430 4:2012 2012 12 31 http:/www.kats.go.krKS A ISO 26430 4:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2012 12 31 2012-0858 ： ： ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . KS A ISO 26430 4:2012 i ii 1 1 2 1 3 (
2、 ) 2 4 .2 4.1 2 4.2 .3 4.3 3 5 .3 5.1 3 5.2 .4 5.3 ID 4 6 .5 6.1 5 6.2 8 6.3 10 6.4 .12 7 ( ) 13 8 ( ).13 9 ( )14 9.1 .14 9.2 .14 9.3 15 10 .15 ZZ( ) 16 KS A ISO 26430 4:2012 ii 2009 1 ISO 26430 4, Digital cinema(D-cinema) operations Part 4： Log record format specification . KS A ISO 26430 4:2012 (D
3、- ) 4： Digital cinema(D-cinema) operations Part 4： Log record format specification 1 D- XML . , . , . . 2 . . ( ) . XML-SCH-1 XML Schema Part 1： Structures URL http:/www.w3.org/TR/xmlschema-1-20041028/ XML-SCH-2XML Schema Part 2： Datatypes http:/www.w3.org/TR/xmlschema-2-20041028/ Internet Engineeri
4、ng Task Force (IETF) (1997, May) URN Syntax, WWW document. URL http:/www.ietf.org/rfc/rfc2141.txt RFC 3280 Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile URL： http:/www.ietf.org/rfc/rfc3280.txt xml-c14n Canonical XML Version 1.0 W3C Recommendation
5、15 March 2001 http:/www.w3.org/TR/xml-c14n/ xml-dsig “XML-Signature Syntax and Processing“ W3C Recommendation 12 February 2002 http:/www.w3.org/TR/xmldsig-core/ RFC 3275 “XML-Signature Syntax and Processing“ http:/www.ietf.org/rfc/rfc3275.txt DCMLTypes XML Data Types for Digital Cinema. ( SMPTE 433-
6、2008) DC-Cert D-Cinema Digital Certificate (SMPTE 430-2-2006) SHA-1 “FIPS PUB 180-1 Secure Hash Standard” http:/www.itl.nist.gov/fipspubs/fip180-1.htm RFC 2253 “Lightweight Directory Access Protocol (v3): UTF-8 String Representation of Distinguished Names” http:/www.ietf.org/rfc/rfc2253.txt KS A ISO
7、 26430 4:2012 2 3 ( ) Log Record D- , . , . . Log Record , . . “sequences”( ) Log Report Log Report , “ ” . 3 . Header, Body Signature , Log Record . Log Record . Log Report Body Header Log Report Log Record . Log Record Header , . . , Log Record Header . Log Record Body , . Log Header . Log Record
8、Body , Log Record Header Log Signature . ( ) Log Signature Log Record Header(s) , . . . 4 4.1 (Log Event) . . (Log Data) (Log Record) XML (Log Report) XML KS A ISO 26430 4:2012 3 4.2 XSDL XML . DCMLTypes . , . xs XMLSchema ds Xmldsig xsi XMLSchema-Instance dcml DcmlTypes lr LogRecord 4.3 Namespace N
9、ame(URI) XML . http:/www.smpte-ra.org/schemas/430-4/2008/LogRecord/ , XML “1.0” ( “1” , “0” ). , 1 . 1 . XML xs:schema . 5 Log Record . XML XML-SCH-2 DCMLTypes . 5.1 RecordTextExtension Type . . . XML recordTextID , recordDescriptionText . 5.1.1 RecordTextExtension Type . 5.1.1.1 ID KS A ISO 26430 4
10、:2012 4 RecordTextID RecordDescriptionText UUID . 5.1.1.2 RecordDescriptionText UTF-8 . . 5.1.2 XSDL RecordTextExtension Type . 5.2 Log Records Header Body XML “token” . XML XML “token” . 5.2.1 Event Type Log Record Log Event . XSDL . “scope” . Log Record scope URI , scope . 5.3 ID Log Record Body U
11、UID . / . KS A ISO 26430 4:2012 5 5.3.1 ID Reference ID Type / . XSDL . Reference ID URI , . 5.3.2 ID Log Record Reference ID Type . XSDL . 6 Log Record Log Record Header Log Record Body . Log Record Log Signature . Log Record Header, Body Signature XML . 6.1 Log Record Header . Log Event Header , .
12、 Optional( ) . 6.1.1 ID EventID Log Record UUID . Log Record Header Log Record Body , UUID Log Record Body . EventID . 6.1.2 Time Stamp . Time Stamp XML “dateTime” KS A ISO 26430 4:2012 6 . Timezone dateTime (： Time Stamp Log Record ). 6.1.3 ( ) Log Report Log Record EventSequence . EventSequence .
13、EventSequence , . EventSequence Log Report Log Header . 6.1.4 ID Device Source ID Log Record Device Identifier List Type(DCMLTypes ) . Log Record Log Event . 6.1.5 EventClass URI . EventClass Log Record Log Event , Event Type SubType . Log Record . , . EventClass xs:anyURI XML . Event Class . . ( )
14、Security Operational Health Maintenance Debug 6.1.6 EventClass . Event Type . , Log Record . Event Type Event Type URI KS A ISO 26430 4:2012 7 , . ( ) EventType . . Debug Class . EventType . Event Class EventType . Event Type ( ) power timeline network Test . Playout . 6.1.7 ID( ) Key Delivery Messa
15、ge ID Composition ID Log Record Body . Log Record Header EventSequence . Content ID Composition ID , Composition ID ID . 6.1.8 ( ) Log Record Log Record SHA-1 . xml-c14n . 6.1.9 ( ) Log Record Log Record Body SHA-1 . xml-c14n . 6.1.10 XSDL Log Record Header . 6.2 Log Record Body Type . 6.2.1 ID Even
16、t ID Log Record Header Event ID . 6.2.2 ( ) . Event Sub Type Event Type XML Type , scope Event Type . Event Sub Type scope URI , . ( ) on . off . open . close . error nominal . 6.2.3 ( ) Parameters , . Parameters Parameter . Record Extension ID Record Text Extension Log Record Body , Parameters Reco
17、rd Text Extension Record Description Text . Parameters dcml:parameterListType , dcml:namedParmType . dcml:namedParmType / . 6.2.4 ( ) Exceptions . Exceptions KS A ISO 26430 4:2012 9 . Exceptions dcml:parameterListType , dcml:namedParmType . dcml:namedParmType / . ( ) Log Record Body Parameters Excep
18、tions . Exceptions Parameters . 6.2.5 ID( ) Referenced IDs Referenced ID List Type . Referenced IDs , Referenced ID List Type . ( ) ReferencedID ID Name . ID Name . KDM ID, CPL ID . 6.2.6 ID( ) Log Record Body Record Description Text Record Extension ID . (UUID) Record Text Extension . 6.2.7 ( ) Rec
19、ord Extension ID , Record Text Extension . Record Text Extension 5.1 Record Text Extension Type . Record Text Extension UTF-8 ( 0x25) . (%) (%) . 1 0 . 6.2.8 ( ) Log Record Body Device Description Type (DCMLTypes ) . Log Record Log Report . Log Report Log Record . 6.2.8.1 (： DCMLTypes ) Device Type
20、ID Device Description Device Subsystem Type ID . DeviceDescription KS A ISO 26430 4:2012 10 Log Record Body Device Type ID . Device Subsystem Type ID , (true) . Device Type ID Device Subsystem Type ID , . Device Type ID Device Subsystem Type ID , . Device Subsystem Type ID Log Record . 6.2.9 Record Body XSDL . 6.3 Log Record Log Record ( Log Report) , record Signature Type ( ).
