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ГОСТ Р ИСО/МЭК 19785-4-2012 Информационные технологии (ИТ). Биометрия. Единая структура форматов обмена биометрическими данными. Часть 4. Спецификация формата блока защиты информации

Приложение А
(обязательное)

Модуль АСН.1 для формата блока защиты информации

Данный модуль АСН.1 был проверен на наличие ошибок с помощью специального инструмента АСН.1, предназначенного для синтаксической проверки.


CBEFF-GENERAL-PURPOSE-SECURITY-BLOCK
			{iso(1) standard(0) cbeff(19785) module(0) sb(16) rev(0)}
DEFINITIONS AUTOMATIC TAGS ::= BEGIN
IMPORTS
- - RFC 5911 ASN.1 Module for RFC 3852 Cryptographic Message Syntax
			ContentEncryptionAlgorithmldentifier,
			Signerlnfos, MessageAuthenticationCodeAlgorithm,
			DigestAlgorithmldentifier, AuthAttributes, MessageAuthenticationCode,
			Originatorlnfo, Recipientlnfos
			FROM CryptographicMessageSyntax2004 {
					iso(1) member-body(2) us(840) rsadsi(113549)
					pkcs(1) pkcs-9(9) smime(16) modules(0) cms-2004(24)}
- - ISO/IEC 24761 Authentication context for biometrics
			ACBiolnstance, CertificateSet, RevocationInfoChoices
			FROM AuthenticationContextForBiometrics {
				iso(1) standard(0) acbio(24761) module(1) acbio(2) rev(0)};
CONTENT-TYPE ::= TYPE-IDENTIFIER
CBEFFSecurityBlock ::= SEQUENCE OF CBEFFSecurityBlockElement
CBEFFSecurityBlockElement ::= CHOICE {
			elementCBEFFSB ContentlnfoCBEFFSB,
			subBlockForACBio SubBlockForACBio,
			accumulatedACBiolnstances ACBiolnstances
}
ContentlnfoCBEFFSB ::= SEQUENCE {
		contentType CONTENT-TYPE.&id({ContentTypeCBEFF}),
		content [0] EXPLICIT CONTENT-TYPE.&Type
				({ContentTypeCBEFF}{@contentType})
}
ContentTypeCBEFF CONTENT-TYPE ::= {envelopeRelatedData \| encryptionRelatedData \|
						signatureRelatedData \| authenticationRelatedData}
EnvelopeRelatedData::= SEQUENCE {
		version CBEFFSBVersion DEFAULT v0,
		originatorlnfo [0] IMPLICIT Originatorlnfo OPTIONAL,
		recipientlnfos Recipientlnfos,
		contentEncryptionAlgorithm ContentEncryptionAlgorithmldentifier
}
CBEFFSBVersion ::=INTEGER {v0(0)} (v0, ...)
EncryptionRelated Data ::= SEQUENCE {
			version CBEFFSBVersion DEFAULT v0,
			contentEncryptionAlgorithm ContentEncryptionAlgorithmldentifier
}
SignatureRelatedData ::= SEQUENCE {
		version CBEFFSBVersion DEFAULT v0,
		digestAlgorithms SET OF DigestAlgorithmldentifier,
		certificates [0] IMPLICIT CertificateSet OPTIONAL,
		crls [1] IMPLICIT RevocationInfoChoices OPTIONAL,
		signerlnfos Signerlnfos
}
AuthenticationRelatedData ::= SEQUENCE {
		version CBEFFSBVersion DEFAULT v0,
		originatorlnfo [0] IMPLICIT Originatorlnfo OPTIONAL,
		recipientlnfos Recipientlnfos,
		macAlgorithm MessageAuthenticationCodeAlgorithm,
		mac MessageAuthenticationCode
}
SubBlockForACBio ::= SEQUENCE {
		bpulOlndex INTEGER,
		acbiolnstance ACBiolnstance
}
ACBiolnstances ::= SEQUENCE OF ACBiolnstance
- - contentType object identifiers
id-envelopeRelatedData OBJECT IDENTIFIER ::= {
	iso(1) standard(0) cbeff(19785) contentType(1) envelopeRelatedData(1)
}
id-encryptionRelatedData OBJECT IDENTIFIER ::= {
	iso(1) standard(0) cbeff(19785) contentType(1) encryptionRelatedData(2)
}
id-signatureRelatedData OBJECT IDENTIFIER ::= {
	iso(1) standard(0) cbeff(19785) contentType(1) signatureRelatedData(3)
}
id-authenticationRelatedData OBJECT IDENTIFIER ::= {
	iso(1) standard(0) cbeff(19785) contentType(1) authenticationRelatedData(4)
}
- - ContentType objects
envelopeRelatedData CONTENT-TYPE ::= {
		EnvelopeRelatedData
		IDENTIFIED BY id-envelopeRelatedData
}
encryption Related Data CONTENT-TYPE ::= {
		EncryptionRelatedData
		IDENTIFIED BY id-encryptionRelatedData
}
signatureRelatedData CONTENT-TYPE ::= {
		SignatureRelatedData
		IDENTIFIED BY id-signatureRelatedData
}
authenticationRelatedData CONTENT-TYPE ::= {
		Authentication Related Data
		IDENTIFIED BY id-authenticationRelatedData
}
END - - CBEFF-SECURITY-BLOCK

Приложение А(обязательное)

Приложение А
(обязательное)