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PK { }
DEFINITIONS EXPLICIT TAGS ::=
BEGIN
-- This file contains parts of PKCS-1 structures and some stuff
-- required for DSA keys.
RSAPublicKey ::= SEQUENCE {
modulus INTEGER, -- n
publicExponent INTEGER -- e
}
--
-- Representation of RSA private key with information for the
-- CRT algorithm.
--
RSAPrivateKey ::= SEQUENCE {
version Version,
modulus INTEGER, -- (Usually large) n
publicExponent INTEGER, -- (Usually small) e
privateExponent INTEGER, -- (Usually large) d
prime1 INTEGER, -- (Usually large) p
prime2 INTEGER, -- (Usually large) q
exponent1 INTEGER, -- (Usually large) d mod (p-1)
exponent2 INTEGER, -- (Usually large) d mod (q-1)
coefficient INTEGER, -- (Usually large) (inverse of q) mod p
otherPrimeInfos OtherPrimeInfos OPTIONAL
}
Version ::= INTEGER { two-prime(0), multi(1) }
-- version must be multi if otherPrimeInfos present --
RSAParameters ::= NULL
OtherPrimeInfos ::= SEQUENCE SIZE(1..MAX) OF OtherPrimeInfo
OtherPrimeInfo ::= SEQUENCE {
prime INTEGER, -- ri
exponent INTEGER, -- di
coefficient INTEGER -- ti
}
-- for signature calculation
-- added by nmav
AlgorithmIdentifier ::= SEQUENCE {
algorithm OBJECT IDENTIFIER,
parameters ANY DEFINED BY algorithm OPTIONAL
}
-- contains a value of the type
-- registered for use with the
-- algorithm object identifier value
DigestInfo ::= SEQUENCE {
digestAlgorithm DigestAlgorithmIdentifier,
digest Digest
}
DigestAlgorithmIdentifier ::= AlgorithmIdentifier
Digest ::= OCTET STRING
DSAPublicPart ::= INTEGER
DSAPublicKey ::= SEQUENCE {
version INTEGER, -- should be zero
p INTEGER,
q INTEGER,
g INTEGER,
Y INTEGER -- public
}
DSAParameters ::= SEQUENCE {
p INTEGER,
q INTEGER,
g INTEGER
}
DSASignatureValue ::= SEQUENCE {
r INTEGER,
s INTEGER
}
DSAPrivatePart ::= INTEGER
DSAPrivateKey ::= SEQUENCE {
version INTEGER, -- should be zero
p INTEGER,
q INTEGER,
g INTEGER,
Y INTEGER, -- public
priv INTEGER
}
-- from PKCS#3
DHParameter ::= SEQUENCE {
prime INTEGER, -- p
base INTEGER, -- g
privateValueLength INTEGER OPTIONAL
}
END
|
