X.509 certificate extensions map added

1 files changed, 27 insertions, 0 deletions

diff --git a/pyasn1_modules/rfc2459.py b/pyasn1_modules/rfc2459.py
index 52f9f76..b639028 100644
--- a/pyasn1_modules/rfc2459.py
+++ b/pyasn1_modules/rfc2459.py
@@ -1262,3 +1262,30 @@ id_ce_issuerAltName = univ.ObjectIdentifier('2.5.29.18')
 
 class IssuerAltName(GeneralNames):
     pass
+
+# map of Certificate Extension OIDs to Extensions
+
+certificateExtensionsMap = {
+    id_ce_authorityKeyIdentifier: AuthorityKeyIdentifier,
+    id_ce_subjectKeyIdentifier: SubjectKeyIdentifier,
+    id_ce_keyUsage: KeyUsage,
+    id_ce_privateKeyUsagePeriod: PrivateKeyUsagePeriod,
+    id_ce_certificatePolicies: PolicyInformation,  # could be a sequence of concat'ed objects?
+    id_ce_policyMappings: PolicyMappings,
+    id_ce_subjectAltName: SubjectAltName,
+    id_ce_issuerAltName: IssuerAltName,
+    id_ce_subjectDirectoryAttributes: SubjectDirectoryAttributes,
+    id_ce_basicConstraints: BasicConstraints,
+    id_ce_nameConstraints: NameConstraints,
+    id_ce_policyConstraints: PolicyConstraints,
+    id_ce_extKeyUsage: ExtKeyUsageSyntax,
+    id_ce_cRLDistributionPoints: CRLDistPointsSyntax,
+    id_pe_authorityInfoAccess: AuthorityInfoAccessSyntax,
+    id_ce_cRLNumber: univ.Integer,
+    id_ce_deltaCRLIndicator: BaseCRLNumber,
+    id_ce_issuingDistributionPoint: IssuingDistributionPoint,
+    id_ce_cRLReasons: CRLReason,
+    id_ce_holdInstructionCode: univ.ObjectIdentifier,
+    id_ce_invalidityDate: useful.GeneralizedTime,
+    id_ce_certificateIssuer: GeneralNames,
+}