# x509.cnf
# X509 conformation file

#.IMPORT ../x509ce/x509ce-exp.cnf
#.IMPORT ../x509if/x509if-exp.cnf
#.IMPORT ../x509sat/x509sat-exp.cnf

#.MODULE_EXPORTS
EXTENSION
ACPathData
AlgorithmIdentifier
AttCertValidityPeriod
AttributeCertificate
AttributeCertificateAssertion
AttributeCertificateInfo
AttributeCertificationPath
Certificate
Certificate_PDU
Certificates
CertificateList
CertificatePair
CertificateSerialNumber
CertificationPath
CrossCertificates
Extension
Extensions
ForwardCertificationPath
IssuerSerial
SubjectPublicKeyInfo
Time
Validity
Version

#.PDU_NEW

#.REGISTER_NEW
Certificate				B "2.5.4.36" "id-at-userCertificate"
Certificate				B "2.5.4.37" "id-at-cAcertificate"
CertificateList			B "2.5.4.38" "id-at-authorityRevocationList"
CertificateList			B "2.5.4.39" "id-at-certificateRevocationList"
CertificatePair			B "2.5.4.40" "id-at-crossCertificatePair"
CertificateList			B "2.5.4.53" "id-at-deltaRevocationList"
AttributeCertificate	B "2.5.4.58" "id-at-attributeCertificate"
CertificateList			B "2.5.4.59" "id-at-attributeCertificateRevocationList"

DSS-Params				B "1.2.840.10040.4.1" "id-dsa"

#.TYPE_RENAME
AttributeCertificateInfo/subject	InfoSubject
AttributeCertificateAssertion/subject	AssertionSubject

#.FIELD_RENAME
AttributeCertificateInfo/issuer		issuerName
AttributeCertificateInfo/subject info_subject
AttributeCertificateAssertion/subject assertion_subject

AttributeCertificateAssertion/issuer assertionIssuer

AttributeCertificateInfo/subject/subjectName      infoSubjectName
AttributeCertificateAssertion/subject/subjectName assertionSubjectName
IssuerSerial/issuer			issuerName
CertificateList/signedCertificateList/revokedCertificates/_item/userCertificate		revokedUserCertificate
#.END

#.FN_PARS AlgorithmIdentifier/algorithmId
  FN_VARIANT = _str  HF_INDEX = hf_x509af_algorithm_id  VAL_PTR = &actx->external.direct_reference

#.FN_BODY AlgorithmIdentifier/algorithmId
  const char *name;

  %(DEFAULT_BODY)s

  algorithm_id = actx->external.direct_reference;

  if(actx->external.direct_reference) {
    name = oid_resolved_from_string(wmem_packet_scope(), actx->external.direct_reference);

    proto_item_append_text(tree, " (%%s)", name ? name : actx->external.direct_reference);
  }

#.FN_BODY AlgorithmIdentifier/parameters
  offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, tree, NULL);

#.FN_BODY SubjectPublicKeyInfo/subjectPublicKey
  tvbuff_t *bs_tvb;

  /* subjectPublicKey is a BIT STRING with an explicit tag. It is DER-encoded,
   * meaning that the length field consists of hex 8n followed by n octets. */
  /* TODO: drop dissect_ber_bitstring and use above assumptions? */
  /* -1 for hf_index and NULL for tree as this only attempts to parse the
   * bitstring without creating a tree, */
  dissect_ber_bitstring(FALSE, actx, NULL, tvb, offset,
                        NULL, -1, -1, &bs_tvb);

  /* See RFC 3279 for possible subjectPublicKey values given an Algorithm ID.
   * The contents of subjectPublicKey are always explicitly tagged. */

  if (!strcmp(algorithm_id, "1.2.840.113549.1.1.1")) { /* id-rsa */
    offset += dissect_pkcs1_RSAPublicKey(FALSE, bs_tvb, 0, actx, tree, hf_index);

  } else if (!strcmp(algorithm_id, "1.2.840.10040.4.1")) { /* id-dsa */
    offset += dissect_pkcs1_DSAPublicKey(FALSE, bs_tvb, 0, actx, tree, hf_index);

  } else if (!strcmp(algorithm_id, "1.2.840.10046.2.1")) { /* dhpublicnumber */
    offset += dissect_pkcs1_DHPublicKey(FALSE, bs_tvb, 0, actx, tree, hf_index);

  } else {
    /* unknown key type, display raw contents. */
    offset = dissect_ber_bitstring(FALSE, actx, tree, tvb, offset,
                                   NULL, hf_index, -1, NULL);
  }

#.FN_PARS Extension/extnId
  FN_VARIANT = _str  HF_INDEX = hf_x509af_extension_id  VAL_PTR = &actx->external.direct_reference

#.FN_BODY Extension/extnId
  const char *name;

  %(DEFAULT_BODY)s

  if(actx->external.direct_reference) {
    name = oid_resolved_from_string(wmem_packet_scope(), actx->external.direct_reference);

    proto_item_append_text(tree, " (%%s)", name ? name : actx->external.direct_reference);
  }

#.FN_BODY Extension/extnValue
  gint8 ber_class;
  gboolean pc, ind;
  gint32 tag;
  guint32 len;
  /* skip past the T and L  */
  offset = dissect_ber_identifier(actx->pinfo, tree, tvb, offset, &ber_class, &pc, &tag);
  offset = dissect_ber_length(actx->pinfo, tree, tvb, offset, &len, &ind);
  offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, tree, NULL);

#.FN_BODY SubjectName

  const char* str;
  %(DEFAULT_BODY)s

  str = x509if_get_last_dn();
  proto_item_append_text(proto_item_get_parent(tree), " (%%s)", str?str:"");

#.TYPE_ATTR
CertificateSerialNumber TYPE = FT_INT64

#.FN_PARS CertificateSerialNumber FN_VARIANT = 64

#.END