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Content and Format of Certificate
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Content and Format of Certificate
Analysing of certificate format The analysing of certificate format of MOICA are base on rule of Technique Specification for the Government Public Key Infrastructure.
Version serial number MOICA signed out certificate version X.509 v3
Certificate expend column The certification expend column of MOICA are base on rule of Technique Specification for the Government Public Key Infrastructure.
Object ID of mathematical calculations
  • The Object ID of mathematical calculations for signature of MOICA are:
    sha-1WithRSAEncryption{iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1)pkcs-1(1) 5}
    (OID：1.2.840.113549.1.1.5)
  • The Object ID of mathematical calculations for public key of MOICA are:
    RsaEncryption {iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) pkcs-1(1)1}
    (OID：1.2.840.113549.1.1.1)
Naming style The X.500 identity name are used for the column of body and issuer, the attribute type of this name are followed the rule of RFC 3280.
Name Constraints Not used in the MOICA.
Certificate policy object ID number Followed Certificate Policy for the Government Public Key Infrastructure.
MOICA CPS using policy Constraints expend column
Not used in the MOICA.
Syntax & meaning of Policy qualifiers Not contained in the MOICA.
Meaning handle of critical certificate policy expend column The certificate expend column of MOICA are not mark out to critical expend column.
Analysing of CRL format Version serial number
MOICA signed out CRL version X.509 v2.
CRL expend column The CRL signed from MOICA are followed the rule of Certificate Policy for the Government Public Key Infrastructure.