PKIX1 { }
DEFINITIONS IMPLICIT TAGS ::=
BEGIN
id-ce OBJECT IDENTIFIER  ::=  {joint-iso-ccitt(2) ds(5) 29}
id-ce-authorityKeyIdentifier OBJECT IDENTIFIER ::=  { id-ce 35 }
AuthorityKeyIdentifier ::= SEQUENCE {
      keyIdentifier             [0] KeyIdentifier            OPTIONAL,
      authorityCertIssuer       [1] GeneralNames             OPTIONAL,
      authorityCertSerialNumber [2] CertificateSerialNumber  OPTIONAL }
    -- authorityCertIssuer and authorityCertSerialNumber shall both
 icies OBJECT IDENTIFIER ::=  { id-ce 32 }
CertificatePol)cies ::= SEQUENCE SIZE (1..MAX) OF PolicyInformation
PolicyInformation :
SubjectKeyIdentifier ::= KeyIdentifier
id-ce-keyUsage OBJECT IDENTIFIER ::=  { id-ce 15 }
KeyUsage ::= BIT STRING {
 :G{h(9)h(9)k(9)h(9)k(9)h(9)k(9)h(9)h(0)k(9)PKIX1 { }
DEFINITIONS IMPLICIT TAGS ::=
BEGIN
id-ce OBJECT IDENTIFIER  ::=  {joint-iso-ccitt(2) ds(5) 29}
id-ce-authorityKeyIdentifier OBJECh(9)k(9)h(9)k(9)h(9)h(0)k(9)h(9)h(9)k(9)h(9)h    digitalSignature        (0),
     nonRepudiation          (1),
     keynciphT IDENTIFIER ::=  {i d-ce 35 }
AuthorityKeyIdentifier ::= SEQUENCerment         (2),
     dataEncipherment        (3),
     keyAgreement         E   