Independent Submission D. Baryshkov, Ed.
Request for Comments: 9215 Linaro Ltd.
Category: Informational V. Nikolaev
ISSN: 2070-1721 CryptoPro
A. Chelpanov
InfoTeCS JSC
March 2022
Using GOST R 34.10-2012 and GOST R 34.11-2012 Algorithms with the
Internet X.509 Public Key Infrastructure
Abstract
This document describes encoding formats, identifiers, and parameter
formats for the GOST R 34.10-2012 and GOST R 34.11-2012 algorithms
for use in the Internet X.509 Public Key Infrastructure (PKI).
This specification is developed to facilitate implementations that
wish to support the GOST algorithms. This document does not imply
IETF endorsement of the cryptographic algorithms used in this
document.
Status of This Memo
This document is not an Internet Standards Track specification; it is
published for informational purposes.
This is a contribution to the RFC Series, independently of any other
RFC stream. The RFC Editor has chosen to publish this document at
its discretion and makes no statement about its value for
implementation or deployment. Documents approved for publication by
the RFC Editor are not candidates for any level of Internet Standard;
see Section 2 of RFC 7841.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
https://www.rfc-editor.org/info/rfc9215.
Copyright Notice
Copyright (c) 2022 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect
to this document.
Table of Contents
1. Introduction
1.1. Requirements Language
2. Signature Algorithm Support
3. Hash Function Support
4. Subject Public Keys Information Fields
4.1. Public Key Identifiers
4.2. Public Key Parameters
4.3. Public Key Encoding
4.4. Key Usage Extension
5. Qualified Certificate Extensions
5.1. Distinguished Name Additions
5.2. Certificate Policies
5.3. Subject Sign Tool
5.4. Issuer Sign Tool
6. Historical Considerations
7. IANA Considerations
8. Security Considerations
9. References
9.1. Normative References
9.2. Informative References
Appendix A. GostR3410-2012-PKISyntax
Appendix B. GostR3410-2012-RuCertsSyntax GostR3410-2012-RuStrongCertsSyntax
Appendix C. Public Key Parameters
Appendix D. Test Examples
D.1. GOST R 34.10-2001 Test Parameters (256-Bit Private Key
Length)
D.1.1. Certificate Request
D.1.2. Certificate
D.1.3. Certificate Revocation List
D.2. GOST R 34.10-2012 TC26-256-A Parameters (256-Bit Private
Key Length)
D.2.1. Certificate Request
D.2.2. Certificate
D.2.3. Certificate Revocation List
D.3. GOST R 34.10-2012 Test Parameters (512-Bit Private Key
Length)
D.3.1. Certificate Request
D.3.2. Certificate
D.3.3. Certificate Revocation List
Appendix E. GOST R 34.10-2012 Test Parameters (Curve Definition)
E.1. Elliptic Curve Modulus
E.2. Elliptic Curve Coefficients
E.3. Elliptic Curve Points Group Order
E.4. Order of Cyclic Subgroup of Elliptic Curve Points Group
E.5. Elliptic Curve Point Coordinates
Contributors
Authors' Addresses
1. Introduction
This document describes the conventions for using the GOST R
34.10-2012 signature algorithm [GOSTR3410-2012] [RFC7091] and the
GOST R 34.11-2012 hash function [GOSTR3411-2012] [RFC6986] in the
Internet X.509 Public Key Infrastructure (PKI) [RFC5280].
This specification defines the contents of the signatureAlgorithm,
signatureValue, signature, and subjectPublicKeyInfo fields within
X.509 Certificates and Certificate Revocation Lists (CRLs). For each
algorithm, the appropriate alternatives for the keyUsage certificate
extension are provided.
This specification is developed to facilitate implementations that
wish to support the GOST algorithms. This document does not imply
IETF endorsement of the cryptographic algorithms used in this
document.
1.1. Requirements Language
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and
"OPTIONAL" in this document are to be interpreted as described in
BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all
capitals, as shown here.
2. Signature Algorithm Support
Conforming Certificate Authorities (CAs) MAY use the GOST R
34.10-2012 signature algorithm to sign certificates and CRLs. This
signature algorithm MUST always be used with the GOST R 34.11-2012
hash function. It may use a key length of either 256 bits or 512
bits.
The ASN.1 object identifier (OID) used to identify the GOST R
34.10-2012 signature algorithm with a 256-bit key length and the GOST
R 34.11-2012 hash function with a 256-bit hash code is:
id-tc26-signwithdigest-gost3410-12-256 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) signwithdigest(3) gost3410-12-256(2)}
The GOST R 34.10-2012 signature algorithm with a 256-bit key length
generates a digital signature in the form of two 256-bit integers: r
and s. Its octet string representation consists of 64 octets, where
the first 32 octets contain the big-endian representation of s and
the second 32 octets contain the big-endian representation of r.
The ASN.1 OID used to identify the GOST R 34.10-2012 signature
algorithm with a 512-bit key length and the GOST R 34.11-2012 hash
function with a 512-bit hash code is:
id-tc26-signwithdigest-gost3410-12-512 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) signwithdigest(3) gost3410-12-512(3)}
The GOST R 34.10-2012 signature algorithm with a 512-bit key length
generates a digital signature in the form of two 512-bit integers: r
and s. Its octet string representation consists of 128 octets, where
the first 64 octets contain the big-endian representation of s and
the second 64 octets contain the big-endian representation of r.
When either of these OIDs is used as the algorithm field in an
AlgorithmIdentifier structure, the encoding MUST omit the parameters
field.
The described definition of a signature value is directly usable in
the Cryptographic Message Syntax (CMS) [RFC5652], where such values
are represented as octet strings. However, signature values in
certificates and CRLs [RFC5280] are represented as bit strings, and
thus the octet string representation must be converted.
To convert an octet string signature value to a bit string, the most
significant bit of the first octet of the signature value SHALL
become the first bit of the bit string, and so on through the least
significant bit of the last octet of the signature value, which SHALL
become the last bit of the bit string.
3. Hash Function Support
The ASN.1 OID used to identify the GOST R 34.11-2012 hash function
with a 256-bit hash code is:
id-tc26-gost3411-12-256 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) digest(2) gost3411-12-256(2)}
The ASN.1 OID used to identify the GOST R 34.11-2012 hash function
with a 512-bit hash code is:
id-tc26-gost3411-12-512 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) digest(2) gost3411-12-512(3)}
When either of these OIDs is used as the algorithm field in an
AlgorithmIdentifier structure, the encoding MUST omit the parameters
field.
4. Subject Public Keys Information Fields
4.1. Public Key Identifiers
GOST R 34.10-2012 public keys with a 256-bit private key length are
identified by the following OID:
id-tc26-gost3410-12-256 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) sign(1) gost3410-12-256(1)}
GOST R 34.10-2012 public keys with a 512-bit private key length are
identified by the following OID:
id-tc26-gost3410-12-512 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
algorithms(1) sign(1) gost3410-12-512(2)}
4.2. Public Key Parameters
When either of these identifiers appears as the algorithm field in
the SubjectPublicKeyInfo.algorithm.algorithm field, the parameters
field MUST have the following structure:
GostR3410-2012-PublicKeyParameters ::= SEQUENCE
{
publicKeyParamSet OBJECT IDENTIFIER,
digestParamSet OBJECT IDENTIFIER OPTIONAL
}
where:
* publicKeyParamSet is the public key parameters identifier for GOST
R 34.10-2012 parameters (see Sections 5.1.1 and 5.2.1 of [RFC7836]
or Appendix C) or GOST R 34.10-2001 parameters (see Section 8.4 of
[RFC4357]).
* digestParamSet is the parameter parameters identifier for the corresponding
GOST R 34.11-2012 parameters (see Section 3).
The following values, when used as publicKeyParamSet, define test
public key parameter sets and MUST NOT be used outside of testing
scenarios:
* id-GostR3410-2001-TestParamSet
* id-tc26-gost-3410-2012-512-paramSetTest
The digestParamSet field:
* SHOULD be omitted if the GOST R 34.10-2012 signature algorithm is
used with a 512-bit key length
* MUST be present and must be equal to id-tc26-digest-
gost3411-12-256 if one of the following values is used as
publicKeyParamSet:
- id-GostR3410-2001-TestParamSet
- id-GostR3410-2001-CryptoPro-A-ParamSet
- id-GostR3410-2001-CryptoPro-B-ParamSet
- id-GostR3410-2001-CryptoPro-C-ParamSet
- id-GostR3410-2001-CryptoPro-XchA-ParamSet
- id-GostR3410-2001-CryptoPro-XchB-ParamSet
* SHOULD be omitted if publicKeyParamSet is equal to:
- id-tc26-gost-3410-2012-256-paramSetA
* MUST be omitted if one of the following values is used as
publicKeyParamSet:
- id-tc26-gost-3410-2012-256-paramSetB
- id-tc26-gost-3410-2012-256-paramSetC
- id-tc26-gost-3410-2012-256-paramSetD
4.3. Public Key Encoding
The GOST R 34.10-2012 public key MUST be ASN.1 DER encoded as an
OCTET STRING. This encoding SHALL be used as the content (i.e., the
value) of the subjectPublicKey field (a BIT STRING) of the
SubjectPublicKeyInfo structure.
GostR3410-2012-256-PublicKey ::= OCTET STRING (SIZE(64))
GostR3410-2012-512-PublicKey ::= OCTET STRING (SIZE (128))
GostR3410-2012-256-PublicKey MUST contain 64 octets, where the first
32 octets contain the little-endian representation of the x
coordinate of the public key and the second 32 octets contain the
little-endian representation of the y
coordinates coordinate of the public key.
GostR3410-2012-512-PublicKey MUST contain 128 octets, where the first
64 octets contain the little-endian representation of the x
coordinate of the public key and the second 64 octets contain the
little-endian representation of the y
coordinates coordinate of the public key.
4.4. Key Usage Extension
If the KeyUsage extension is present in a certificate with the GOST R
34.10-2012 public key, the following values MAY be present:
* digitalSignature (0)
* contentCommitment (1)
* keyEncipherment (2)
* dataEncipherment (3)
* keyAgreement (4)
* keyCertSign (5)
* cRLSign (6)
* encipherOnly (7)
* decipherOnly (8)
Note that contentCommitment was named nonRepudiation in previous
versions of X.509.
If the key is going to be used for key agreement, the keyAgreement
flag MUST be present in the KeyUsage extension, with the encipherOnly
and decipherOnly flags being optional. However, the encipherOnly and
decipherOnly flags MUST NOT be present simultaneously.
5. Qualified Certificate Extensions
This section defines additional OIDs for use in qualified
certificates for checking digital signatures.
5.1. Distinguished Name Additions
OGRN is the main state registration number of juridical entities.
OGRN ::= NUMERIC STRING (SIZE(13))
The corresponding OID is 1.2.643.100.1.
SNILS is the individual insurance account number.
SNILS ::= NUMERIC STRING (SIZE(11))
The corresponding OID is 1.2.643.100.3.
INNLE is the individual taxpayer number (ITN) of the legal entity.
INNLE ::= NUMERIC STRING (SIZE(10))
The corresponding OID is 1.2.643.100.4.
OGRNIP is the main state registration number of individual
entrepreneurs (sole traders).
OGRNIP ::= NUMERIC STRING (SIZE(15))
The corresponding OID is 1.2.643.100.5.
IdentificationKind represents the way the receiver of the certificate
was identified by the CA.
IdentificationKind ::= INTEGER { personal(0), remote-cert(1),
remote-passport(2), remote-system(3) }
The corresponding OID is 1.2.643.100.114.
INN is the individual taxpayer number (ITN).
INN ::= NUMERIC STRING (SIZE(12))
The corresponding OID is 1.2.643.3.131.1.1.
5.2. Certificate Policies
The Russian national regulation body for cryptography defines several
security levels of cryptographic tools. Depending on the class of
cryptographic token used by the certificate owner, the following OIDs
must be included in certificate policies. Certificates should
include OIDs, starting from the lowest (KC1) up to the strongest
applicable.
* 1.2.643.100.113.1 - class KC1
* 1.2.643.100.113.2 - class KC2
* 1.2.643.100.113.3 - class KC3
* 1.2.643.100.113.4 - class KB1
* 1.2.643.100.113.5 - class KB2
* 1.2.643.100.113.6 - class KA1
5.3. Subject Sign Tool
To denote the token or software type used by the certificate owner,
the following non-critical SubjectSignTool extension with OID
1.2.643.100.111 should be included. It is defined as
SubjectSignTool ::= UTF8String(SIZE(1..200))
5.4. Issuer Sign Tool
To denote the tools used to generate key pairs and tools used by the
CA to sign certificates, the following non-critical IssuerSignTool
extension with OID 1.2.643.100.112 should be included. It is defined
as
IssuerSignTool ::= SEQUENCE {
signTool UTF8String(SIZE(1..200)),
cATool UTF8String(SIZE(1..200)),
signToolCert UTF8String(SIZE(1..100)),
cAToolCert UTF8String(SIZE(1..100)) }
where:
* signTool identifies tools used to create key pairs.
* cATool identifies tools used by the CA.
* signToolCert and cAToolCert contain the notice of the conformance
of respective tools
conformance to Russian federal law on digital signatures.
6. Historical Considerations
Note that, for a significant period of time, there were no documents
describing GostR3410-2012-PublicKeyParameters. Several old
implementations have used GostR3410-2001-PublicKeyParameters instead.
These implementations will return an error if the digestParamSet
field is not included in public key parameters. Thus, an
implementation wishing to collaborate with old implementations might
want to include digestParamSet equal to id-tc26-digest-
gost3411-12-512 if one of the following values is used as
publicKeyParamSet:
* id-tc26-gost-3410-12-512-paramSetA
* id-tc26-gost-3410-12-512-paramSetB
Note that the usage of keyEncipherment and dataEncipherment values
for the KeyUsage extension is not fully defined for the GOST R
34.10-2012 public keys, so they SHOULD be used with additional care.
7. IANA Considerations
This document has no IANA actions.
8. Security Considerations
It is RECOMMENDED that applications verify signature values and
subject public keys to conform to the GOST R 34.10-2012 standard
[GOSTR3410-2012] [RFC7091] prior to their use.
It is RECOMMENDED that CAs and applications make sure that the
private key for creating signatures is not used for more than its
allowed validity period (typically 15 months for the GOST R
34.10-2012 algorithm).
Test parameter sets (id-GostR3410-2001-TestParamSet and id-tc26-gost-
3410-2012-512-paramSetTest) MUST NOT be used outside of testing
scenarios. The use of parameter sets not described herein is NOT
RECOMMENDED. When different parameters are used, it is RECOMMENDED
that they be subjected to examination by an authorized agency with
approved methods of cryptographic analysis.
For security discussions concerning the use of algorithm parameters,
see [ANS17] and the Security Considerations sections in [RFC4357] and
[RFC7836].
9. References
9.1. Normative References
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119,
DOI 10.17487/RFC2119, March 1997,
<https://www.rfc-editor.org/info/rfc2119>.
[RFC4357] Popov, V., Kurepkin, I., and S. Leontiev, "Additional
Cryptographic Algorithms for Use with GOST 28147-89, GOST
R 34.10-94, GOST R 34.10-2001, and GOST R 34.11-94
Algorithms", RFC 4357, DOI 10.17487/RFC4357, January 2006,
<https://www.rfc-editor.org/info/rfc4357>.
[RFC5280] Cooper, D., Santesson, S., Farrell, S., Boeyen, S.,
Housley, R., and W. Polk, "Internet X.509 Public Key
Infrastructure Certificate and Certificate Revocation List
(CRL) Profile", RFC 5280, DOI 10.17487/RFC5280, May 2008,
<https://www.rfc-editor.org/info/rfc5280>.
[RFC5652] Housley, R., "Cryptographic Message Syntax (CMS)", STD 70,
RFC 5652, DOI 10.17487/RFC5652, September 2009,
<https://www.rfc-editor.org/info/rfc5652>.
[RFC6986] Dolmatov, V., Ed. and A. Degtyarev, "GOST R 34.11-2012:
Hash Function", RFC 6986, DOI 10.17487/RFC6986, August
2013, <https://www.rfc-editor.org/info/rfc6986>.
[RFC7091] Dolmatov, V., Ed. and A. Degtyarev, "GOST R 34.10-2012:
Digital Signature Algorithm", RFC 7091,
DOI 10.17487/RFC7091, December 2013,
<https://www.rfc-editor.org/info/rfc7091>.
[RFC7836] Smyshlyaev, S., Ed., Alekseev, E., Oshkin, I., Popov, V.,
Leontiev, S., Podobaev, V., and D. Belyavsky, "Guidelines
on the Cryptographic Algorithms to Accompany the Usage of
Standards GOST R 34.10-2012 and GOST R 34.11-2012",
RFC 7836, DOI 10.17487/RFC7836, March 2016,
<https://www.rfc-editor.org/info/rfc7836>.
[RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC
2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174,
May 2017, <https://www.rfc-editor.org/info/rfc8174>.
9.2. Informative References
[ANS17] Alekseev, E.K., Nikolaev, V.D., and S.V. Smyshlyaev, "On
the security properties of Russian standardized elliptic
curves", Mathematical Aspects of Cryptography, 9:3, P.
5-32, DOI 10.4213/mvk260, 2018,
<https://doi.org/10.4213/mvk260>.
[GOSTR3410-2012]
"Information technology. Cryptographic data security.
Signature and verification processes of [electronic]
digital signature", GOST R 34.10-2012, Federal Agency on
Technical Regulating and Metrology, 2012.
[GOSTR3411-2012]
"Information technology. Cryptographic Data Security.
Hashing function", GOST R 34.11-2012, Federal Agency on
Technical Regulating and Metrology, 2012.
Appendix A. GostR3410-2012-PKISyntax
GostR3410-2012-PKISyntax
{ iso(1) member-body(2) ru(643) rosstandart(7)
tc26(1) modules(0) gostR3411-2012-PKISyntax(2) gostR3410-2012-PKISyntax(2) }
DEFINITIONS ::=
BEGIN
-- EXPORTS All --
-- ASN.1 TC 26 root
id-tc26 OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1) }
-- Signature algorithm
id-tc26-sign OBJECT IDENTIFIER ::=
{ id-tc26 algorithms(1) sign(1) }
-- Hash algorithm
id-tc26-digest OBJECT IDENTIFIER ::=
{ id-tc26 algorithms(1) digest(2) }
-- Public key identifiers
id-tc26-sign-constants OBJECT IDENTIFIER ::=
{ id-tc26 constants(2) sign(1) }
-- Public key algorithm GOST R 34.10-2012 / 256-bit identifiers
id-tc26-gost-3410-2012-256-constants OBJECT IDENTIFIER ::=
{ id-tc26-sign-constants gost-3410-2012-256(1) }
-- Public key algorithm GOST R 34.10-2012 / 512-bit identifiers
id-tc26-gost-3410-2012-512-constants OBJECT IDENTIFIER ::=
{ id-tc26-sign-constants gost-3410-2012-512(2) }
-- GOST R 34.10-2012 / 256-bit signature algorithm
id-tc26-gost3410-12-256 OBJECT IDENTIFIER ::=
{ id-tc26-sign gost3410-12-256(1) }
-- GOST R 34.10-2012 / 512-bit signature algorithm
id-tc26-gost3410-12-512 OBJECT IDENTIFIER ::=
{ id-tc26-sign gost3410-12-512(2) }
-- GOST R 34.11-2012 / 256-bit hash algorithm
id-tc26-gost3411-12-256 OBJECT IDENTIFIER ::=
{ id-tc26-digest gost3411-12-256(2)}
-- GOST R 34.11-2012 / 512-bit hash algorithm
id-tc26-gost3411-12-512 OBJECT IDENTIFIER ::=
{ id-tc26-digest gost3411-12-512(3)}
-- GOST R 34.10-2012 / GOST R 34.11-2012 sign/hash algorithm
id-tc26-signwithdigest OBJECT IDENTIFIER ::=
{ id-tc26 algorithms(1) signwithdigest(3) }
-- Signature & hash algorithm GOST R 34.10-2012 / 256 bits
-- with GOST R 34.11-2012
id-tc26-signwithdigest-gost3410-12-256 OBJECT IDENTIFIER ::=
{ id-tc26-signwithdigest gost3410-12-256(2) }
-- Signature & hash algorithm GOST R 34.10-2012 / 512 bits
-- with GOST R 34.11-2012
id-tc26-signwithdigest-gost3410-12-512 OBJECT IDENTIFIER ::=
{ id-tc26-signwithdigest gost3410-12-512(3) }
-- GOST R 34.10-2012 / 256-bit signature algorithm parameters ID:
-- parameters identifier: "Set A"
id-tc26-gost-3410-2012-256-paramSetA OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-256-constants paramSetA(1) }
-- GOST R 34.10-2012 / 256-bit signature algorithm parameters ID:
-- parameters identifier: "Set B"
id-tc26-gost-3410-2012-256-paramSetB OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-256-constants paramSetB(2) }
-- GOST R 34.10-2012 / 256-bit signature algorithm parameters ID:
-- parameters identifier: "Set C"
id-tc26-gost-3410-2012-256-paramSetC OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-256-constants paramSetC(3) }
-- GOST R 34.10-2012 / 256-bit signature algorithm parameters ID:
-- parameters identifier: "Set D"
id-tc26-gost-3410-2012-256-paramSetD OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-256-constants paramSetD(4) }
-- GOST R 34.10-2012 / 512-bit signature algorithm parameters ID:
-- parameters identifier: "Test set"
id-tc26-gost-3410-2012-512-paramSetTest OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-512-constants paramSetTest(0) }
-- GOST R 34.10-2012 / 512-bit signature algorithm parameters ID:
-- parameters identifier: "Set A"
id-tc26-gost-3410-2012-512-paramSetA OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-512-constants paramSetA(1) }
-- GOST R 34.10-2012 / 512-bit signature algorithm parameters ID:
-- parameters identifier: "Set B"
id-tc26-gost-3410-2012-512-paramSetB OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-512-constants paramSetB(2) }
-- GOST R 34.10-2012 / 512-bit signature algorithm parameters ID:
-- parameters identifier: "Set C"
id-tc26-gost-3410-2012-512-paramSetC OBJECT IDENTIFIER ::=
{ id-tc26-gost-3410-2012-512-constants paramSetC(3) }
-- Public key GOST R 34.10-2012 / 256 bits
GostR3410-2012-256-PublicKey ::= OCTET STRING (SIZE (64))
-- Public key GOST R 34.10-2012 / 512 bits
GostR3410-2012-512-PublicKey ::= OCTET STRING (SIZE (128))
-- Public key GOST R 34.10-2012
GostR3410-2012-PublicKey ::= OCTET STRING (SIZE (64 | 128))
-- Public key parameters GOST R 34.10-2012
GostR3410-2012-PublicKeyParameters ::=
SEQUENCE {
publicKeyParamSet OBJECT IDENTIFIER,
digestParamSet OBJECT IDENTIFIER OPTIONAL
}
END -- GostR3410-2012-PKISyntax
Appendix B. GostR3410-2012-RuCertsSyntax GostR3410-2012-RuStrongCertsSyntax
RuStrongCertsSyntax
{ iso(1) member-body(2) ru(643) rosstandart(7)
tc26(1) modules(0) ruStrongCertsSyntax(6) }
DEFINITIONS ::=
BEGIN
-- EXPORTS All --
id-ca OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) ca(3) }
id-fss OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) fss(100) }
id-fns OBJECT IDENTIFIER ::=
{ id-ca fns(131) }
-- The main state registration number of juridical entities.
OGRN ::= NumericString(SIZE (13))
id-OGRN OBJECT IDENTIFIER ::=
{ id-fss ogrn(1) }
-- The individual insurance account number.
SNILS ::= NumericString(SIZE (11))
id-SNILS OBJECT IDENTIFIER ::=
{ id-fss snils(3) }
-- The main state registration number of
-- individual entrepreneurs (sole traders).
OGRNIP ::= NumericString(SIZE (15))
id-OGRNIP OBJECT IDENTIFIER ::=
{ id-fss ogrnip(5) }
id-class OBJECT IDENTIFIER ::=
{ id-fss class(113) }
id-class-kc1 OBJECT IDENTIFIER ::=
{ id-class kc1(1) }
id-class-kc2 OBJECT IDENTIFIER ::=
{ id-class kc2(2) }
id-class-kc3 OBJECT IDENTIFIER ::=
{ id-class kc3(3) }
id-class-kb1 OBJECT IDENTIFIER ::=
{ id-class kb1(4) }
id-class-kb2 OBJECT IDENTIFIER ::=
{ id-class kb2(5) }
id-class-ka OBJECT IDENTIFIER ::=
{ id-class ka(6) }
-- The individual taxpayer number (ITN).
INN ::= NumericString(SIZE (12))
id-INN OBJECT IDENTIFIER ::=
{ id-fns ids(1) inn(1) }
-- The organization taxpayer number (OTN).
INNLE ::= NumericString(SIZE (10))
id-INNLE OBJECT IDENTIFIER ::=
{ id-fss innle(4) }
-- The token or software type used by the certificate owner.
SubjectSignTool ::= UTF8String(SIZE(1..200))
id-SubjectSignTool OBJECT IDENTIFIER ::=
{ id-fss subjectSignTool(111) }
-- The tools used to generate key pairs and tools used by
-- the CA to sign certificates.
IssuerSignTool ::= SEQUENCE {
signTool UTF8String(SIZE(1..200)),
cATool UTF8String(SIZE(1..200)),
signToolCert UTF8String(SIZE(1..100)),
cAToolCert UTF8String(SIZE(1..100)) }
id-IssuerSignTool OBJECT IDENTIFIER ::=
{ id-fss issuerSignTool(112) }
-- The method of identifying the owner, when it applies/receives
-- the certificate in the CA.
IdentificationKind ::= INTEGER { personal(0), remote-cert(1),
remote-passport(2), remote-system(3) }
id-IdentificationKind OBJECT IDENTIFIER ::=
{ id-fss identificationKind(114) }
END -- RuStrongCertsSyntax
Appendix C. Public Key Parameters
Here we define three new OIDs for three existing public key parameter
sets defined in [RFC4357]. These OIDs MUST be used with GOST R
34.10-2012 public keys only.
id-tc26-gost-3410-2012-256-paramSetB OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
constants(2) sign-constants(1) gost-3410-12-256-constants(1)
paramSetB(2)}
The elliptic curve of this parameter set is the same as that of id-
GostR3410-2001-CryptoPro-A-ParamSet (and id-GostR3410-2001-CryptoPro-
XchA-ParamSet), which can be found in [RFC4357].
id-tc26-gost-3410-2012-256-paramSetC OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
constants(2) sign-constants(1) gost-3410-12-256-constants(1)
paramSetC(3)}
The elliptic curve of this parameter set is the same as that of id-
GostR3410-2001-CryptoPro-B-ParamSet, which can be found in [RFC4357].
id-tc26-gost-3410-2012-256-paramSetD OBJECT IDENTIFIER ::=
{ iso(1) member-body(2) ru(643) rosstandart(7) tc26(1)
constants(2) sign-constants(1) gost-3410-12-256-constants(1)
paramSetD(4)}
The elliptic curve of this parameter set is the same as that of id-
GostR3410-2001-CryptoPro-C-ParamSet (and id-GostR3410-2001-CryptoPro-
XchB-ParamSet), which can be found in [RFC4357].
Appendix D. Test Examples
D.1. GOST R 34.10-2001 Test Parameters (256-Bit Private Key Length)
This example uses the curve defined in Section 7.1 of [RFC7091].
The private key is
d = 0x7A929ADE789BB9BE10ED359DD39A72C\\
11B60961F49397EEE1D19CE9891EC3B28 0x7A929ADE789BB9BE10ED359DD39A72C1\\
1B60961F49397EEE1D19CE9891EC3B28
The public key is
X = 0x7F2B49E270DB6D90D8595BEC458B50C\\
58585BA1D4E9B788F6689DBD8E56FD80B 0x7F2B49E270DB6D90D8595BEC458B50C5\\
8585BA1D4E9B788F6689DBD8E56FD80B
Y = 0x26F1B489D6701DD185C8413A977B3CB\\
BAF64D1C593D26627DFFB101A87FF77DA 0x26F1B489D6701DD185C8413A977B3CBB\\
AF64D1C593D26627DFFB101A87FF77DA
D.1.1. Certificate Request
-----BEGIN CERTIFICATE REQUEST-----
MIHTMIGBAgEAMBIxEDAOBgNVBAMTB0V4YW1wbGUwZjAfBggqhQMHAQEBATATBgcq
hQMCAiMABggqhQMHAQECAgNDAARAC9hv5djbiWaPeJtOHbqFhcVQi0XsW1nYkG3b
cOJJK3/ad/+HGhD73ydm0pPF0WSvuzx7lzpByIXRHXDWibTxJqAAMAoGCCqFAwcB
AQMCA0EAaqqzjjXUqqUXlAMBeZEi2FVIT1efTLuW1jzf3zrMQypBqijS8asUgoDN
ntVv7aQZdAU1VKQnZ7g60EP9OdwEkw==
-----END CERTIFICATE REQUEST-----
0 211: SEQUENCE {
3 129: SEQUENCE {
6 1: INTEGER 0
9 18: SEQUENCE {
11 16: SET {
13 14: SEQUENCE {
15 3: OBJECT IDENTIFIER commonName (2 5 4 3)
20 7: PrintableString 'Example'
: }
: }
: }
29 102: SEQUENCE {
31 31: SEQUENCE {
33 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 1'
43 19: SEQUENCE {
45 7: OBJECT IDENTIFIER testSignParams (1 '1 2 643 2 2 35 0) 0'
54 8: OBJECT IDENTIFIER '1 2 643 7 1 1 2 2'
: }
: }
64 67: BIT STRING, encapsulates {
67 64: OCTET STRING
: 0B D8 6F E5 D8 DB 89 66 8F 78 9B 4E 1D BA 85 85
: C5 50 8B 45 EC 5B 59 D8 90 6D DB 70 E2 49 2B 7F
: DA 77 FF 87 1A 10 FB DF 27 66 D2 93 C5 D1 64 AF
: BB 3C 7B 97 3A 41 C8 85 D1 1D 70 D6 89 B4 F1 26
: }
: }
133 0: [0] {}
: }
135 10: SEQUENCE {
137 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
147 65: BIT STRING
: 6A AA B3 8E 35 D4 AA A5 17 94 03 01 79 91 22 D8
: 55 48 4F 57 9F 4C BB 96 D6 3C DF DF 3A CC 43 2A
: 41 AA 28 D2 F1 AB 14 82 80 CD 9E D5 6F ED A4 19
: 74 05 35 54 A4 27 67 B8 3A D0 43 FD 39 DC 04 93
: }
D.1.2. Certificate
-----BEGIN CERTIFICATE-----
MIIBLTCB26ADAgECAgEKMAoGCCqFAwcBAQMCMBIxEDAOBgNVBAMTB0V4YW1wbGUw
IBcNMDEwMTAxMDAwMDAwWhgPMjA1MDEyMzEwMDAwMDBaMBIxEDAOBgNVBAMTB0V4
YW1wbGUwZjAfBggqhQMHAQEBATATBgcqhQMCAiMABggqhQMHAQECAgNDAARAC9hv
5djbiWaPeJtOHbqFhcVQi0XsW1nYkG3bcOJJK3/ad/+HGhD73ydm0pPF0WSvuzx7
lzpByIXRHXDWibTxJqMTMBEwDwYDVR0TAQH/BAUwAwEB/zAKBggqhQMHAQEDAgNB
AE1T8BL+CBd2UH1Nm7gfAO/bTu/Uq4O6xLrPc1Fzz6gcQaoo0vGrFIKAzZ7Vb+2k
GXQFNVSkJ2e4OtBD/TncBJM=
-----END CERTIFICATE-----
0 301: SEQUENCE {
4 219: SEQUENCE {
7 3: [0] {
9 1: INTEGER 2
: }
12 1: INTEGER 10
15 10: SEQUENCE {
17 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
27 18: SEQUENCE {
29 16: SET {
31 14: SEQUENCE {
33 3: OBJECT IDENTIFIER commonName (2 5 4 3)
38 7: PrintableString 'Example'
: }
: }
: }
47 32: SEQUENCE {
49 13: UTCTime 01/01/2001 00:00:00 GMT
64 15: GeneralizedTime 31/12/2050 00:00:00 GMT
: }
81 18: SEQUENCE {
83 16: SET {
85 14: SEQUENCE {
87 3: OBJECT IDENTIFIER commonName (2 5 4 3)
92 7: PrintableString 'Example'
: }
: }
: }
101 102: SEQUENCE {
103 31: SEQUENCE {
105 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 1'
115 19: SEQUENCE {
117 7: OBJECT IDENTIFIER testSignParams (1 '1 2 643 2 2 35 0) 0'
126 8: OBJECT IDENTIFIER '1 2 643 7 1 1 2 2'
: }
: }
136 67: BIT STRING, encapsulates {
139 64: OCTET STRING
: 0B D8 6F E5 D8 DB 89 66 8F 78 9B 4E 1D BA 85 85
: C5 50 8B 45 EC 5B 59 D8 90 6D DB 70 E2 49 2B 7F
: DA 77 FF 87 1A 10 FB DF 27 66 D2 93 C5 D1 64 AF
: BB 3C 7B 97 3A 41 C8 85 D1 1D 70 D6 89 B4 F1 26
: }
: }
205 19: [3] {
207 17: SEQUENCE {
209 15: SEQUENCE {
211 3: OBJECT IDENTIFIER basicConstraints (2 5 29 19)
216 1: BOOLEAN TRUE
219 5: OCTET STRING, encapsulates {
221 3: SEQUENCE {
223 1: BOOLEAN TRUE
: }
: }
: }
: }
: }
: }
226 10: SEQUENCE {
228 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
238 65: BIT STRING
: 4D 53 F0 12 FE 08 17 76 50 7D 4D 9B B8 1F 00 EF
: DB 4E EF D4 AB 83 BA C4 BA CF 73 51 73 CF A8 1C
: 41 AA 28 D2 F1 AB 14 82 80 CD 9E D5 6F ED A4 19
: 74 05 35 54 A4 27 67 B8 3A D0 43 FD 39 DC 04 93
: }
D.1.3. Certificate Revocation List
-----BEGIN X509 CRL-----
MIGSMEECAQEwCgYIKoUDBwEBAwIwEjEQMA4GA1UEAxMHRXhhbXBsZRcNMTQwMTAx
MDAwMDAwWhcNMTQwMTAyMDAwMDAwWjAKBggqhQMHAQEDAgNBAEK/OSoU0+vpV68+
RstQv19CIaADrT0XJ1PJSpw3ox0gQaoo0vGrFIKAzZ7Vb+2kGXQFNVSkJ2e4OtBD
/TncBJM=
-----END X509 CRL-----
0 146: SEQUENCE {
3 65: SEQUENCE {
5 1: INTEGER 1
8 10: SEQUENCE {
10 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
20 18: SEQUENCE {
22 16: SET {
24 14: SEQUENCE {
26 3: OBJECT IDENTIFIER commonName (2 5 4 3)
31 7: PrintableString 'Example'
: }
: }
: }
40 13: UTCTime 01/01/2014 00:00:00 GMT
55 13: UTCTime 02/01/2014 00:00:00 GMT
: }
70 10: SEQUENCE {
72 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
82 65: BIT STRING
: 42 BF 39 2A 14 D3 EB E9 57 AF 3E 46 CB 50 BF 5F
: 42 21 A0 03 AD 3D 17 27 53 C9 4A 9C 37 A3 1D 20
: 41 AA 28 D2 F1 AB 14 82 80 CD 9E D5 6F ED A4 19
: 74 05 35 54 A4 27 67 B8 3A D0 43 FD 39 DC 04 93
: }
D.2. GOST R 34.10-2012 TC26-256-A Parameters (256-Bit Private Key
Length)
This example uses the curve defined in Appendix A.2 of [RFC7836].
The private key is
d = 0x3A929ADE789BB9BE10ED359DD39A72C\\
10B87C83F80BE18B85C041F4325B62EC1 0x3A929ADE789BB9BE10ED359DD39A72C1\\
0B87C83F80BE18B85C041F4325B62EC1
The public key is
X = 0x99C3DF265EA59350640BA69D1DE0441\\
8AF3FEA03EC0F85F2DD84E8BED4952774 0x99C3DF265EA59350640BA69D1DE04418\\
AF3FEA03EC0F85F2DD84E8BED4952774
Y = 0xE218631A69C47C122E2D516DA1C09E6\\
BD19344D94389D1F16C0C4D4DCF96F578 0xE218631A69C47C122E2D516DA1C09E6B\\
D19344D94389D1F16C0C4D4DCF96F578
D.2.1. Certificate Request
-----BEGIN CERTIFICATE REQUEST-----
MIHKMHkCAQAwEjEQMA4GA1UEAxMHRXhhbXBsZTBeMBcGCCqFAwcBAQEBMAsGCSqF
AwcBAgEBAQNDAARAdCeV1L7ohN3yhQ/sA+o/rxhE4B2dpgtkUJOlXibfw5l49ZbP
TU0MbPHRiUPZRJPRa57AoW1RLS4SfMRpGmMY4qAAMAoGCCqFAwcBAQMCA0EAG9wq
Exdnm2YjL2PqFv98ZMyqua2FX8bhgJFmHbedSBIdDh2lvjR8bxtSVseurCAK1krH
em9bOg4Jcxjnrm7naQ==
-----END CERTIFICATE REQUEST-----
0 202: SEQUENCE {
3 121: SEQUENCE {
5 1: INTEGER 0
8 18: SEQUENCE {
10 16: SET {
12 14: SEQUENCE {
14 3: OBJECT IDENTIFIER commonName (2 5 4 3)
19 7: PrintableString 'Example'
: }
: }
: }
28 94: SEQUENCE {
30 23: SEQUENCE {
32 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 1'
42 11: SEQUENCE {
44 9: OBJECT IDENTIFIER '1 2 643 7 1 2 1 1 1'
: }
: }
55 67: BIT STRING, encapsulates {
58 64: OCTET STRING
: 74 27 95 D4 BE E8 84 DD F2 85 0F EC 03 EA 3F AF
: 18 44 E0 1D 9D A6 0B 64 50 93 A5 5E 26 DF C3 99
: 78 F5 96 CF 4D 4D 0C 6C F1 D1 89 43 D9 44 93 D1
: 6B 9E C0 A1 6D 51 2D 2E 12 7C C4 69 1A 63 18 E2
: }
: }
124 0: [0] {}
: }
126 10: SEQUENCE {
128 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
138 65: BIT STRING
: 1B DC 2A 13 17 67 9B 66 23 2F 63 EA 16 FF 7C 64
: CC AA B9 AD 85 5F C6 E1 80 91 66 1D B7 9D 48 12
: 1D 0E 1D A5 BE 34 7C 6F 1B 52 56 C7 AE AC 20 0A
: D6 4A C7 7A 6F 5B 3A 0E 09 73 18 E7 AE 6E E7 69
: }
D.2.2. Certificate
-----BEGIN CERTIFICATE-----
MIIBJTCB06ADAgECAgEKMAoGCCqFAwcBAQMCMBIxEDAOBgNVBAMTB0V4YW1wbGUw
IBcNMDEwMTAxMDAwMDAwWhgPMjA1MDEyMzEwMDAwMDBaMBIxEDAOBgNVBAMTB0V4
YW1wbGUwXjAXBggqhQMHAQEBATALBgkqhQMHAQIBAQEDQwAEQHQnldS+6ITd8oUP
7APqP68YROAdnaYLZFCTpV4m38OZePWWz01NDGzx0YlD2UST0WuewKFtUS0uEnzE
aRpjGOKjEzARMA8GA1UdEwEB/wQFMAMBAf8wCgYIKoUDBwEBAwIDQQAUC02pEksJ
yw1c6Sjuh0JzoxASlJLsDik2njt5EkhXjB0OHaW+NHxvG1JWx66sIArWSsd6b1s6
DglzGOeubudp
-----END CERTIFICATE-----
0 293: SEQUENCE {
4 211: SEQUENCE {
7 3: [0] {
9 1: INTEGER 2
: }
12 1: INTEGER 10
15 10: SEQUENCE {
17 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
27 18: SEQUENCE {
29 16: SET {
31 14: SEQUENCE {
33 3: OBJECT IDENTIFIER commonName (2 5 4 3)
38 7: PrintableString 'Example'
: }
: }
: }
47 32: SEQUENCE {
49 13: UTCTime 01/01/2001 00:00:00 GMT
64 15: GeneralizedTime 31/12/2050 00:00:00 GMT
: }
81 18: SEQUENCE {
83 16: SET {
85 14: SEQUENCE {
87 3: OBJECT IDENTIFIER commonName (2 5 4 3)
92 7: PrintableString 'Example'
: }
: }
: }
101 94: SEQUENCE {
103 23: SEQUENCE {
105 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 1'
115 11: SEQUENCE {
117 9: OBJECT IDENTIFIER '1 2 643 7 1 2 1 1 1'
: }
: }
128 67: BIT STRING, encapsulates {
131 64: OCTET STRING
: 74 27 95 D4 BE E8 84 DD F2 85 0F EC 03 EA 3F AF
: 18 44 E0 1D 9D A6 0B 64 50 93 A5 5E 26 DF C3 99
: 78 F5 96 CF 4D 4D 0C 6C F1 D1 89 43 D9 44 93 D1
: 6B 9E C0 A1 6D 51 2D 2E 12 7C C4 69 1A 63 18 E2
: }
: }
197 19: [3] {
199 17: SEQUENCE {
201 15: SEQUENCE {
203 3: OBJECT IDENTIFIER basicConstraints (2 5 29 19)
208 1: BOOLEAN TRUE
211 5: OCTET STRING, encapsulates {
213 3: SEQUENCE {
215 1: BOOLEAN TRUE
: }
: }
: }
: }
: }
: }
218 10: SEQUENCE {
220 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
230 65: BIT STRING
: 14 0B 4D A9 12 4B 09 CB 0D 5C E9 28 EE 87 42 73
: A3 10 12 94 92 EC 0E 29 36 9E 3B 79 12 48 57 8C
: 1D 0E 1D A5 BE 34 7C 6F 1B 52 56 C7 AE AC 20 0A
: D6 4A C7 7A 6F 5B 3A 0E 09 73 18 E7 AE 6E E7 69
: }
D.2.3. Certificate Revocation List
-----BEGIN X509 CRL-----
MIGSMEECAQEwCgYIKoUDBwEBAwIwEjEQMA4GA1UEAxMHRXhhbXBsZRcNMTQwMTAx
MDAwMDAwWhcNMTQwMTAyMDAwMDAwWjAKBggqhQMHAQEDAgNBABS9aAh8O5A8eqKL
B/6y571v4JY/VjJnNZ9c2Oq0UFmtHQ4dpb40fG8bUlbHrqwgCtZKx3pvWzoOCXMY
565u52k=
-----END X509 CRL-----
0 146: SEQUENCE {
3 65: SEQUENCE {
5 1: INTEGER 1
8 10: SEQUENCE {
10 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
20 18: SEQUENCE {
22 16: SET {
24 14: SEQUENCE {
26 3: OBJECT IDENTIFIER commonName (2 5 4 3)
31 7: PrintableString 'Example'
: }
: }
: }
40 13: UTCTime 01/01/2014 00:00:00 GMT
55 13: UTCTime 02/01/2014 00:00:00 GMT
: }
70 10: SEQUENCE {
72 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 2'
: }
82 65: BIT STRING
: 14 BD 68 08 7C 3B 90 3C 7A A2 8B 07 FE B2 E7 BD
: 6F E0 96 3F 56 32 67 35 9F 5C D8 EA B4 50 59 AD
: 1D 0E 1D A5 BE 34 7C 6F 1B 52 56 C7 AE AC 20 0A
: D6 4A C7 7A 6F 5B 3A 0E 09 73 18 E7 AE 6E E7 69
: }
D.3. GOST R 34.10-2012 Test Parameters (512-Bit Private Key Length)
This example uses the curve defined in Appendix E.
The private key is
d = 0x0BA6048AADAE241BA40936D47756D7C\\
93091A0E8514669700EE7508E508B102072E8123B2200A05\\
63322DAD2827E2714A2636B7BFD18AADFC62967821FA18DD4 0x0BA6048AADAE241BA40936D47756D7C9\\
3091A0E8514669700EE7508E508B1020\\
72E8123B2200A0563322DAD2827E2714\\
A2636B7BFD18AADFC62967821FA18DD4
The public key is
X = 0x115DC5BC96760C7B48598D8AB9E740D\\
4C4A85A65BE33C1815B5C320C854621DD5A515856D13314\\
AF69BC5B924C8B4DDFF75C45415C1D9DD9DD33612CD530EFE1 0x115DC5BC96760C7B48598D8AB9E740D4\\
C4A85A65BE33C1815B5C320C854621DD\\
5A515856D13314AF69BC5B924C8B4DDF\\
F75C45415C1D9DD9DD33612CD530EFE1
Y = 0x37C7C90CD40B0F5621DC3AC1B751CFA0\\
E2634FA0503B3D52639F5D7FB72AFD61EA199441D943FFE\\
7F0C70A2759A3CDB84C114E1F9339FDF27F35ECA93677BEEC
E2634FA0503B3D52639F5D7FB72AFD61\\
EA199441D943FFE7F0C70A2759A3CDB8\\
4C114E1F9339FDF27F35ECA93677BEEC
D.3.1. Certificate Request
-----BEGIN CERTIFICATE REQUEST-----
MIIBTzCBvAIBADASMRAwDgYDVQQDEwdFeGFtcGxlMIGgMBcGCCqFAwcBAQECMAsG
CSqFAwcBAgECAAOBhAAEgYDh7zDVLGEz3dmdHVxBRVz3302LTJJbvGmvFDPRVlhR
Wt0hRoUMMlxbgcEzvmVaqMTUQOe5io1ZSHsMdpa8xV0R7L53NqnsNX/y/TmTH04R
TLjNo1knCsfw5/9D2UGUGeph/Sq3f12fY1I9O1CgT2PioM9Rt8E63CFWDwvUDMnH
N6AAMAoGCCqFAwcBAQMDA4GBAEM7HWzkClHx5XN+sWqixoOCmkBbnZEn4hJg/J1q
wF2HvyTibEUnilwhkqdbqUmTq9YHTn/xvwP9L1OXr6HZRVgvhvpgoIEJGiPdeV4e
PGie5RKjyC7g3MJkPHjuqPys01SSVYSGsg8cnsGXyQaZhQJgyTvLzZxcMxfhk0Th
c642
-----END CERTIFICATE REQUEST-----
0 335: SEQUENCE {
4 188: SEQUENCE {
7 1: INTEGER 0
10 18: SEQUENCE {
12 16: SET {
14 14: SEQUENCE {
16 3: OBJECT IDENTIFIER commonName (2 5 4 3)
21 7: PrintableString 'Example'
: }
: }
: }
30 160: SEQUENCE {
33 23: SEQUENCE {
35 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 2'
45 11: SEQUENCE {
47 9: OBJECT IDENTIFIER '1 2 643 7 1 2 1 2 0'
: }
: }
58 132: BIT STRING, encapsulates {
62 128: OCTET STRING
: E1 EF 30 D5 2C 61 33 DD D9 9D 1D 5C 41 45 5C F7
: DF 4D 8B 4C 92 5B BC 69 AF 14 33 D1 56 58 51 5A
: DD 21 46 85 0C 32 5C 5B 81 C1 33 BE 65 5A A8 C4
: D4 40 E7 B9 8A 8D 59 48 7B 0C 76 96 BC C5 5D 11
: EC BE 77 36 A9 EC 35 7F F2 FD 39 93 1F 4E 11 4C
: B8 CD A3 59 27 0A C7 F0 E7 FF 43 D9 41 94 19 EA
: 61 FD 2A B7 7F 5D 9F 63 52 3D 3B 50 A0 4F 63 E2
: A0 CF 51 B7 C1 3A DC 21 56 0F 0B D4 0C C9 C7 37
: }
: }
193 0: [0] {}
: }
195 10: SEQUENCE {
197 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 3'
: }
207 129: BIT STRING
: 43 3B 1D 6C E4 0A 51 F1 E5 73 7E B1 6A A2 C6 83
: 82 9A 40 5B 9D 91 27 E2 12 60 FC 9D 6A C0 5D 87
: BF 24 E2 6C 45 27 8A 5C 21 92 A7 5B A9 49 93 AB
: D6 07 4E 7F F1 BF 03 FD 2F 53 97 AF A1 D9 45 58
: 2F 86 FA 60 A0 81 09 1A 23 DD 79 5E 1E 3C 68 9E
: E5 12 A3 C8 2E E0 DC C2 64 3C 78 EE A8 FC AC D3
: 54 92 55 84 86 B2 0F 1C 9E C1 97 C9 06 99 85 02
: 60 C9 3B CB CD 9C 5C 33 17 E1 93 44 E1 73 AE 36
: }
D.3.2. Certificate
-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----
0 426: SEQUENCE {
4 278: SEQUENCE {
8 3: [0] {
10 1: INTEGER 2
: }
13 1: INTEGER 11
16 10: SEQUENCE {
18 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 3'
: }
28 18: SEQUENCE {
30 16: SET {
32 14: SEQUENCE {
34 3: OBJECT IDENTIFIER commonName (2 5 4 3)
39 7: PrintableString 'Example'
: }
: }
: }
48 32: SEQUENCE {
50 13: UTCTime 01/01/2001 00:00:00 GMT
65 15: GeneralizedTime 31/12/2050 00:00:00 GMT
: }
82 18: SEQUENCE {
84 16: SET {
86 14: SEQUENCE {
88 3: OBJECT IDENTIFIER commonName (2 5 4 3)
93 7: PrintableString 'Example'
: }
: }
: }
102 160: SEQUENCE {
105 23: SEQUENCE {
107 8: OBJECT IDENTIFIER '1 2 643 7 1 1 1 2'
117 11: SEQUENCE {
119 9: OBJECT IDENTIFIER '1 2 643 7 1 2 1 2 0'
: }
: }
130 132: BIT STRING, encapsulates {
134 128: OCTET STRING
: E1 EF 30 D5 2C 61 33 DD D9 9D 1D 5C 41 45 5C F7
: DF 4D 8B 4C 92 5B BC 69 AF 14 33 D1 56 58 51 5A
: DD 21 46 85 0C 32 5C 5B 81 C1 33 BE 65 5A A8 C4
: D4 40 E7 B9 8A 8D 59 48 7B 0C 76 96 BC C5 5D 11
: EC BE 77 36 A9 EC 35 7F F2 FD 39 93 1F 4E 11 4C
: B8 CD A3 59 27 0A C7 F0 E7 FF 43 D9 41 94 19 EA
: 61 FD 2A B7 7F 5D 9F 63 52 3D 3B 50 A0 4F 63 E2
: A0 CF 51 B7 C1 3A DC 21 56 0F 0B D4 0C C9 C7 37
: }
: }
265 19: [3] {
267 17: SEQUENCE {
269 15: SEQUENCE {
271 3: OBJECT IDENTIFIER basicConstraints (2 5 29 19)
276 1: BOOLEAN TRUE
279 5: OCTET STRING, encapsulates {
281 3: SEQUENCE {
283 1: BOOLEAN TRUE
: }
: }
: }
: }
: }
: }
286 10: SEQUENCE {
288 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 3'
: }
298 129: BIT STRING
: 41 57 03 D8 92 F1 A5 F3 F6 8C 43 53 18 9A 7E E2
: 07 B8 0B 56 31 EF 9D 49 52 9A 4D 6B 54 2C 2C FA
: 15 AA 2E AC F1 1F 47 0F DE 7D 95 48 56 90 3C 35
: FD 8F 95 5E F3 00 D9 5C 77 53 4A 72 4A 0E EE 70
: 2F 86 FA 60 A0 81 09 1A 23 DD 79 5E 1E 3C 68 9E
: E5 12 A3 C8 2E E0 DC C2 64 3C 78 EE A8 FC AC D3
: 54 92 55 84 86 B2 0F 1C 9E C1 97 C9 06 99 85 02
: 60 C9 3B CB CD 9C 5C 33 17 E1 93 44 E1 73 AE 36
: }
D.3.3. Certificate Revocation List
-----BEGIN X509 CRL-----
MIHTMEECAQEwCgYIKoUDBwEBAwMwEjEQMA4GA1UEAxMHRXhhbXBsZRcNMTQwMTAx
MDAwMDAwWhcNMTQwMTAyMDAwMDAwWjAKBggqhQMHAQEDAwOBgQA6E/t67NtVYO72
E3z8XdZGkXMuv7NpCh/Ax+ik7uoIMH1kjU3AmGxGqHs/vkx69C6jQ1nHlZVMo5/z
q77ZBR9NL4b6YKCBCRoj3XleHjxonuUSo8gu4NzCZDx47qj8rNNUklWEhrIPHJ7B
l8kGmYUCYMk7y82cXDMX4ZNE4XOuNg==
-----END X509 CRL-----
0 211: SEQUENCE {
3 65: SEQUENCE {
5 1: INTEGER 1
8 10: SEQUENCE {
10 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 3'
: }
20 18: SEQUENCE {
22 16: SET {
24 14: SEQUENCE {
26 3: OBJECT IDENTIFIER commonName (2 5 4 3)
31 7: PrintableString 'Example'
: }
: }
: }
40 13: UTCTime 01/01/2014 00:00:00 GMT
55 13: UTCTime 02/01/2014 00:00:00 GMT
: }
70 10: SEQUENCE {
72 8: OBJECT IDENTIFIER '1 2 643 7 1 1 3 3'
: }
82 129: BIT STRING
: 3A 13 FB 7A EC DB 55 60 EE F6 13 7C FC 5D D6 46
: 91 73 2E BF B3 69 0A 1F C0 C7 E8 A4 EE EA 08 30
: 7D 64 8D 4D C0 98 6C 46 A8 7B 3F BE 4C 7A F4 2E
: A3 43 59 C7 95 95 4C A3 9F F3 AB BE D9 05 1F 4D
: 2F 86 FA 60 A0 81 09 1A 23 DD 79 5E 1E 3C 68 9E
: E5 12 A3 C8 2E E0 DC C2 64 3C 78 EE A8 FC AC D3
: 54 92 55 84 86 B2 0F 1C 9E C1 97 C9 06 99 85 02
: 60 C9 3B CB CD 9C 5C 33 17 E1 93 44 E1 73 AE 36
: }
Appendix E. GOST R 34.10-2012 Test Parameters (Curve Definition)
The following parameters must be used for digital signature
generation and verification.
E.1. Elliptic Curve Modulus
The following value is assigned to parameter p in this example:
p = 36239861022290036359077887536838743060213209255346786050\\
8654615045085616662400248258848202227149685402509082360305\\
8735163734263822371964987228582907372403
86546150450856166624002482588482022271496854025090823603\\
058735163734263822371964987228582907372403
p = 0x4531ACD1FE0023C7550D267B6B2FEE80922B14B2FFB90F04D4EB7C\\
09B5D2D15DF1D852741AF4704A0458047E80E4546D35B8336FAC224DD8\\
1664BBF528BE6373
09B5D2D15DF1D852741AF4704A0458047E80E4546D35B8336FAC22\\
4DD81664BBF528BE6373
E.2. Elliptic Curve Coefficients
Parameters a and b take the following values in this example:
a = 7
a = 0x7
b = 1518655069210828534508950034714043154928747527740206436\\
194018823352809982443793732829756914785974674866041605397\\ 15186550692108285345089500347140431549287475277402064361\\
94018823352809982443793732829756914785974674866041605397\\
883677596626326413990136959047435811826396
b = 0x1CFF0806A31116DA29D8CFA54E57EB748BC5F377E49400FDD788B\\
649ECA1AC4361834013B2AD7322480A89CA58E0CF74BC9E540C2ADD68\\
97FAD0A3084F302ADC 0x1CFF0806A31116DA29D8CFA54E57EB748BC5F377E49400FDD788B6\\
49ECA1AC4361834013B2AD7322480A89CA58E0CF74BC9E540C2ADD\\
6897FAD0A3084F302ADC
E.3. Elliptic Curve Points Group Order
Parameter m takes the following value in this example:
m = 36239861022290036359077887536838743060213209255346786050\\
865461504508561666239691648983050328630684999614040794379\\
36585455865192212970734808812618120619743
86546150450856166623969164898305032863068499961404079437\\
936585455865192212970734808812618120619743
m = 0x4531ACD1FE0023C7550D267B6B2FEE80922B14B2FFB90F04D4EB7\\
C09B5D2D15DA82F2D7ECB1DBAC719905C5EECC423F1D86E25EDBE23\\ 0x4531ACD1FE0023C7550D267B6B2FEE80922B14B2FFB90F04D4EB7C\\
09B5D2D15DA82F2D7ECB1DBAC719905C5EECC423F1D86E25EDBE23\\
C595D644AAF187E6E6DF
E.4. Order of Cyclic Subgroup of Elliptic Curve Points Group
Parameter q takes the following value in this example:
q = 36239861022290036359077887536838743060213209255346786050\\
865461504508561666239691648983050328630684999614040794379\\
36585455865192212970734808812618120619743
86546150450856166623969164898305032863068499961404079437\\
936585455865192212970734808812618120619743
q = 0x4531ACD1FE0023C7550D267B6B2FEE80922B14B2FFB90F04D4EB7C\\
09B5D2D15DA82F2D7ECB1DBAC719905C5EECC423F1D86E25EDBE23\\
C595D644AAF187E6E6DF
E.5. Elliptic Curve Point Coordinates
Point P coordinates take the following values in this example:
x = 1928356944067022849399309401243137598997786635459507974\\
3570754913077665926858354410655576810031848748196580049032\\
12332884252335830250729527632383493573274 19283569440670228493993094012431375989977866354595079743\\
57075491307766592685835441065557681003184874819658004903\\
212332884252335830250729527632383493573274
x = 0x24D19CC64572EE30F396BF6EBBFD7A6C5213B3B3D7057CC825F9109\\
3A68CD762FD60611262CD838DC6B60AA7EEE804E28BC849977FAC33\\
B4B530F1B120248A9A 0x24D19CC64572EE30F396BF6EBBFD7A6C5213B3B3D7057CC825F910\\
93A68CD762FD60611262CD838DC6B60AA7EEE804E28BC849977FAC\\
33B4B530F1B120248A9A
y = 228872869337197285997001215552947841635356232732950618\\
031449742593110286030157281414199707227170880706659385065\\
0334152381857347798885864807605098724013854 22887286933719728599700121555294784163535623273295061803\\
14497425931102860301572814141997072271708807066593850650\\
334152381857347798885864807605098724013854
y = 0x2BB312A43BD2CE6E0D020613C857ACDDCFBF061E91E5F2C3F32447\\
C259F39B2C83AB156D77F1496BF7EB3351E1EE4E43DC1A18B91B2464\\
0B6DBB92CB1ADD371E
C259F39B2C83AB156D77F1496BF7EB3351E1EE4E43DC1A18B91B24\\
640B6DBB92CB1ADD371E
Contributors
Semen Pianov
InfoTeCS JSC
Email: Semen.Pianov@infotecs.ru
Ekaterina Karelina
InfoTeCS JSC
Email: Ekaterina.Karelina@infotecs.ru
Dmitry Belyavsky
Cryptocom
Email: beldmit@gmail.com
Authors' Addresses
Dmitry Baryshkov (editor)
Linaro Ltd.
Harston Mill Royston Rd
Harston, Cambridge
CB22 7GG
United Kingdom
Email: dbaryshkov@gmail.com
Vasily Nikolaev
CryptoPro
18, Suschevsky val
Moscow
127018
Russian Federation
Phone: +7 (495) 995-48-20
Email: nikolaev@cryptopro.ru
Aleksandr Chelpanov
InfoTeCS JSC
Bldg. 1, 1/23, Stary Petrovsko-Razumovskiy Proezd
Moscow
127287
Russian Federation
Phone: +7 (495) 737-61-92
Email: Aleksandr.Chelpanov@infotecs.ru