diff options
Diffstat (limited to 'python/pyasn1-modules/pyasn1_modules/rfc3447.py')
| -rw-r--r-- | python/pyasn1-modules/pyasn1_modules/rfc3447.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/python/pyasn1-modules/pyasn1_modules/rfc3447.py b/python/pyasn1-modules/pyasn1_modules/rfc3447.py new file mode 100644 index 000000000..96dea7fcb --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc3447.py @@ -0,0 +1,35 @@ +# +# PKCS#1 syntax +# +# ASN.1 source from: +# ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-1/pkcs-1v2-1.asn +# +# Sample captures could be obtained with "openssl genrsa" command +# +from pyasn1_modules.rfc2437 import * + +class OtherPrimeInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('prime', univ.Integer()), + namedtype.NamedType('exponent', univ.Integer()), + namedtype.NamedType('coefficient', univ.Integer()) + ) + +class OtherPrimeInfos(univ.SequenceOf): + componentType = OtherPrimeInfo() + subtypeSpec = univ.SequenceOf.subtypeSpec + \ + constraint.ValueSizeConstraint(1, MAX) + +class RSAPrivateKey(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', univ.Integer(namedValues=namedval.NamedValues(('two-prime', 0), ('multi', 1)))), + namedtype.NamedType('modulus', univ.Integer()), + namedtype.NamedType('publicExponent', univ.Integer()), + namedtype.NamedType('privateExponent', univ.Integer()), + namedtype.NamedType('prime1', univ.Integer()), + namedtype.NamedType('prime2', univ.Integer()), + namedtype.NamedType('exponent1', univ.Integer()), + namedtype.NamedType('exponent2', univ.Integer()), + namedtype.NamedType('coefficient', univ.Integer()), + namedtype.OptionalNamedType('otherPrimeInfos', OtherPrimeInfos()) + ) |