epan/dissectors/packet-cms.c

   1 /* Do not modify this file.                                                   */
   2 /* It is created automatically by the ASN.1 to Ethereal dissector compiler    */
   3 /* ./packet-cms.c                                                             */
   4 /* ../../tools/asn2eth.py -e -X -b -p cms -c cms.cnf -s packet-cms-template CryptographicMessageSyntax.asn */
   5
   6 /* Input file: packet-cms-template.c */
   7
   8 /* packet-cms.c
   9  * Routines for RFC2630 Cryptographic Message Syntax packet dissection
  10  *
  11  * $Id: packet-cms-template.c 12394 2004-10-26 13:54:09Z sahlberg $
  12  *
  13  * Ethereal - Network traffic analyzer
  14  * By Gerald Combs <gerald@ethereal.com>
  15  * Copyright 1998 Gerald Combs
  16  *
  17  * This program is free software; you can redistribute it and/or
  18  * modify it under the terms of the GNU General Public License
  19  * as published by the Free Software Foundation; either version 2
  20  * of the License, or (at your option) any later version.
  21  *
  22  * This program is distributed in the hope that it will be useful,
  23  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  24  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  25  * GNU General Public License for more details.
  26  *
  27  * You should have received a copy of the GNU General Public License
  28  * along with this program; if not, write to the Free Software
  29  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  30  */
  31
  32 #ifdef HAVE_CONFIG_H
  33 # include "config.h"
  34 #endif
  35
  36 #include <glib.h>
  37 #include <epan/packet.h>
  38 #include <epan/conversation.h>
  39
  40 #include <stdio.h>
  41 #include <string.h>
  42
  43 #include "packet-ber.h"
  44 #include "packet-cms.h"
  45 #include "packet-x509af.h"
  46 #include "packet-x509if.h"
  47
  48 #define PNAME  "Cryptographic Message Syntax"
  49 #define PSNAME "CMS"
  50 #define PFNAME "cms"
  51
  52 /* Initialize the protocol and registered fields */
  53 int proto_cms = -1;
  54 static int hf_cms_keyAttr_id = -1;
  55 static int hf_cms_ci_contentType = -1;
  56 static int hf_cms_eci_eContentType = -1;
  57
  58 /*--- Included file: packet-cms-hf.c ---*/
  59
  60 static int hf_cms_SignedData_PDU = -1;            /* SignedData */
  61 static int hf_cms_EnvelopedData_PDU = -1;         /* EnvelopedData */
  62 static int hf_cms_DigestedData_PDU = -1;          /* DigestedData */
  63 static int hf_cms_EncryptedData_PDU = -1;         /* EncryptedData */
  64 static int hf_cms_AuthenticatedData_PDU = -1;     /* AuthenticatedData */
  65 static int hf_cms_version = -1;                   /* CMSVersion */
  66 static int hf_cms_digestAlgorithms = -1;          /* DigestAlgorithmIdentifiers */
  67 static int hf_cms_encapContentInfo = -1;          /* EncapsulatedContentInfo */
  68 static int hf_cms_certificates = -1;              /* CertificateSet */
  69 static int hf_cms_crls = -1;                      /* CertificateRevocationLists */
  70 static int hf_cms_signerInfos = -1;               /* SignerInfos */
  71 static int hf_cms_DigestAlgorithmIdentifiers_item = -1;  /* DigestAlgorithmIdentifier */
  72 static int hf_cms_SignerInfos_item = -1;          /* SignerInfo */
  73 static int hf_cms_eContentType = -1;              /* ContentType */
  74 static int hf_cms_eContent = -1;                  /* OCTET_STRING */
  75 static int hf_cms_sid = -1;                       /* SignerIdentifier */
  76 static int hf_cms_digestAlgorithm = -1;           /* DigestAlgorithmIdentifier */
  77 static int hf_cms_signedAttrs = -1;               /* SignedAttributes */
  78 static int hf_cms_signatureAlgorithm = -1;        /* SignatureAlgorithmIdentifier */
  79 static int hf_cms_signatureValue = -1;            /* SignatureValue */
  80 static int hf_cms_unsignedAttrs = -1;             /* UnsignedAttributes */
  81 static int hf_cms_issuerAndSerialNumber = -1;     /* IssuerAndSerialNumber */
  82 static int hf_cms_subjectKeyIdentifier = -1;      /* SubjectKeyIdentifier */
  83 static int hf_cms_SignedAttributes_item = -1;     /* Attribute */
  84 static int hf_cms_UnsignedAttributes_item = -1;   /* Attribute */
  85 static int hf_cms_attrType = -1;                  /* OBJECT_IDENTIFIER */
  86 static int hf_cms_originatorInfo = -1;            /* OriginatorInfo */
  87 static int hf_cms_recipientInfos = -1;            /* RecipientInfos */
  88 static int hf_cms_encryptedContentInfo = -1;      /* EncryptedContentInfo */
  89 static int hf_cms_unprotectedAttrs = -1;          /* UnprotectedAttributes */
  90 static int hf_cms_certs = -1;                     /* CertificateSet */
  91 static int hf_cms_RecipientInfos_item = -1;       /* RecipientInfo */
  92 static int hf_cms_contentType = -1;               /* ContentType */
  93 static int hf_cms_contentEncryptionAlgorithm = -1;  /* ContentEncryptionAlgorithmIdentifier */
  94 static int hf_cms_encryptedContent = -1;          /* EncryptedContent */
  95 static int hf_cms_UnprotectedAttributes_item = -1;  /* Attribute */
  96 static int hf_cms_ktri = -1;                      /* KeyTransRecipientInfo */
  97 static int hf_cms_kari = -1;                      /* KeyAgreeRecipientInfo */
  98 static int hf_cms_kekri = -1;                     /* KEKRecipientInfo */
  99 static int hf_cms_rid = -1;                       /* RecipientIdentifier */
 100 static int hf_cms_keyEncryptionAlgorithm = -1;    /* KeyEncryptionAlgorithmIdentifier */
 101 static int hf_cms_encryptedKey = -1;              /* EncryptedKey */
 102 static int hf_cms_originator = -1;                /* OriginatorIdentifierOrKey */
 103 static int hf_cms_ukm = -1;                       /* UserKeyingMaterial */
 104 static int hf_cms_recipientEncryptedKeys = -1;    /* RecipientEncryptedKeys */
 105 static int hf_cms_originatorKey = -1;             /* OriginatorPublicKey */
 106 static int hf_cms_algorithm = -1;                 /* AlgorithmIdentifier */
 107 static int hf_cms_publicKey = -1;                 /* BIT_STRING */
 108 static int hf_cms_RecipientEncryptedKeys_item = -1;  /* RecipientEncryptedKey */
 109 static int hf_cms_rekRid = -1;                    /* KeyAgreeRecipientIdentifier */
 110 static int hf_cms_rKeyId = -1;                    /* RecipientKeyIdentifier */
 111 static int hf_cms_date = -1;                      /* GeneralizedTime */
 112 static int hf_cms_other = -1;                     /* OtherKeyAttribute */
 113 static int hf_cms_kekid = -1;                     /* KEKIdentifier */
 114 static int hf_cms_keyIdentifier = -1;             /* OCTET_STRING */
 115 static int hf_cms_digest = -1;                    /* Digest */
 116 static int hf_cms_macAlgorithm = -1;              /* MessageAuthenticationCodeAlgorithm */
 117 static int hf_cms_authenticatedAttributes = -1;   /* AuthAttributes */
 118 static int hf_cms_mac = -1;                       /* MessageAuthenticationCode */
 119 static int hf_cms_unauthenticatedAttributes = -1;  /* UnauthAttributes */
 120 static int hf_cms_AuthAttributes_item = -1;       /* Attribute */
 121 static int hf_cms_UnauthAttributes_item = -1;     /* Attribute */
 122 static int hf_cms_CertificateRevocationLists_item = -1;  /* CertificateList */
 123 static int hf_cms_certificate = -1;               /* Certificate */
 124 static int hf_cms_extendedCertificate = -1;       /* ExtendedCertificate */
 125 static int hf_cms_attrCert = -1;                  /* AttributeCertificate */
 126 static int hf_cms_CertificateSet_item = -1;       /* CertificateChoices */
 127 static int hf_cms_issuer = -1;                    /* Name */
 128 static int hf_cms_serialNumber = -1;              /* CertificateSerialNumber */
 129 static int hf_cms_extendedCertificateInfo = -1;   /* ExtendedCertificateInfo */
 130 static int hf_cms_signature = -1;                 /* Signature */
 131 static int hf_cms_attributes = -1;                /* UnauthAttributes */
 132
 133 /*--- End of included file: packet-cms-hf.c ---*/
 134
 135
 136 /* Initialize the subtree pointers */
 137 static gint ett_cms_ContentInfo = -1;
 138
 139 /*--- Included file: packet-cms-ett.c ---*/
 140
 141 static gint ett_cms_SignedData = -1;
 142 static gint ett_cms_DigestAlgorithmIdentifiers = -1;
 143 static gint ett_cms_SignerInfos = -1;
 144 static gint ett_cms_EncapsulatedContentInfo = -1;
 145 static gint ett_cms_SignerInfo = -1;
 146 static gint ett_cms_SignerIdentifier = -1;
 147 static gint ett_cms_SignedAttributes = -1;
 148 static gint ett_cms_UnsignedAttributes = -1;
 149 static gint ett_cms_Attribute = -1;
 150 static gint ett_cms_EnvelopedData = -1;
 151 static gint ett_cms_OriginatorInfo = -1;
 152 static gint ett_cms_RecipientInfos = -1;
 153 static gint ett_cms_EncryptedContentInfo = -1;
 154 static gint ett_cms_UnprotectedAttributes = -1;
 155 static gint ett_cms_RecipientInfo = -1;
 156 static gint ett_cms_KeyTransRecipientInfo = -1;
 157 static gint ett_cms_RecipientIdentifier = -1;
 158 static gint ett_cms_KeyAgreeRecipientInfo = -1;
 159 static gint ett_cms_OriginatorIdentifierOrKey = -1;
 160 static gint ett_cms_OriginatorPublicKey = -1;
 161 static gint ett_cms_RecipientEncryptedKeys = -1;
 162 static gint ett_cms_RecipientEncryptedKey = -1;
 163 static gint ett_cms_KeyAgreeRecipientIdentifier = -1;
 164 static gint ett_cms_RecipientKeyIdentifier = -1;
 165 static gint ett_cms_KEKRecipientInfo = -1;
 166 static gint ett_cms_KEKIdentifier = -1;
 167 static gint ett_cms_DigestedData = -1;
 168 static gint ett_cms_EncryptedData = -1;
 169 static gint ett_cms_AuthenticatedData = -1;
 170 static gint ett_cms_AuthAttributes = -1;
 171 static gint ett_cms_UnauthAttributes = -1;
 172 static gint ett_cms_CertificateRevocationLists = -1;
 173 static gint ett_cms_CertificateChoices = -1;
 174 static gint ett_cms_CertificateSet = -1;
 175 static gint ett_cms_IssuerAndSerialNumber = -1;
 176 static gint ett_cms_OtherKeyAttribute = -1;
 177 static gint ett_cms_ExtendedCertificate = -1;
 178 static gint ett_cms_ExtendedCertificateInfo = -1;
 179
 180 /*--- End of included file: packet-cms-ett.c ---*/
 181
 182
 183 static int dissect_cms_OtherKeyAttribute(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index);
 184
 185
 186
 187 /*--- Included file: packet-cms-fn.c ---*/
 188
 189 /*--- Fields for imported types ---*/
 190
 191 static int dissect_algorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 192   return dissect_x509af_AlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_algorithm);
 193 }
 194 static int dissect_CertificateRevocationLists_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 195   return dissect_x509af_CertificateList(FALSE, tvb, offset, pinfo, tree, hf_cms_CertificateRevocationLists_item);
 196 }
 197 static int dissect_certificate(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 198   return dissect_x509af_Certificate(FALSE, tvb, offset, pinfo, tree, hf_cms_certificate);
 199 }
 200 static int dissect_attrCert_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 201   return dissect_x509af_AttributeCertificate(TRUE, tvb, offset, pinfo, tree, hf_cms_attrCert);
 202 }
 203 static int dissect_issuer(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 204   return dissect_x509if_Name(FALSE, tvb, offset, pinfo, tree, hf_cms_issuer);
 205 }
 206 static int dissect_serialNumber(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 207   return dissect_x509af_CertificateSerialNumber(FALSE, tvb, offset, pinfo, tree, hf_cms_serialNumber);
 208 }
 209
 210
 211 static int
 212 dissect_cms_ContentType(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 213   offset = dissect_ber_object_identifier(implicit_tag, pinfo, tree, tvb, offset,
 214                                          hf_index, NULL);
 215
 216   return offset;
 217 }
 218 static int dissect_eContentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 219   return dissect_cms_ContentType(FALSE, tvb, offset, pinfo, tree, hf_cms_eContentType);
 220 }
 221 static int dissect_contentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 222   return dissect_cms_ContentType(FALSE, tvb, offset, pinfo, tree, hf_cms_contentType);
 223 }
 224
 225
 226 static const value_string CMSVersion_vals[] = {
 227   {   0, "v0" },
 228   {   1, "v1" },
 229   {   2, "v2" },
 230   {   3, "v3" },
 231   {   4, "v4" },
 232   { 0, NULL }
 233 };
 234
 235
 236 static int
 237 dissect_cms_CMSVersion(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 238   offset = dissect_ber_integer(pinfo, tree, tvb, offset, hf_index, NULL);
 239
 240   return offset;
 241 }
 242 static int dissect_version(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 243   return dissect_cms_CMSVersion(FALSE, tvb, offset, pinfo, tree, hf_cms_version);
 244 }
 245
 246
 247 static int
 248 dissect_cms_DigestAlgorithmIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 249   offset = dissect_x509af_AlgorithmIdentifier(implicit_tag, tvb, offset, pinfo, tree, hf_index);
 250
 251   return offset;
 252 }
 253 static int dissect_DigestAlgorithmIdentifiers_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 254   return dissect_cms_DigestAlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_DigestAlgorithmIdentifiers_item);
 255 }
 256 static int dissect_digestAlgorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 257   return dissect_cms_DigestAlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_digestAlgorithm);
 258 }
 259 static int dissect_digestAlgorithm_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 260   return dissect_cms_DigestAlgorithmIdentifier(TRUE, tvb, offset, pinfo, tree, hf_cms_digestAlgorithm);
 261 }
 262
 263 static const ber_sequence DigestAlgorithmIdentifiers_set_of[1] = {
 264   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_DigestAlgorithmIdentifiers_item },
 265 };
 266
 267 static int
 268 dissect_cms_DigestAlgorithmIdentifiers(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 269   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 270                               DigestAlgorithmIdentifiers_set_of, hf_index, ett_cms_DigestAlgorithmIdentifiers);
 271
 272   return offset;
 273 }
 274 static int dissect_digestAlgorithms(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 275   return dissect_cms_DigestAlgorithmIdentifiers(FALSE, tvb, offset, pinfo, tree, hf_cms_digestAlgorithms);
 276 }
 277
 278
 279 static int
 280 dissect_cms_OCTET_STRING(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 281   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 282                                     NULL);
 283
 284   return offset;
 285 }
 286 static int dissect_eContent(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 287   return dissect_cms_OCTET_STRING(FALSE, tvb, offset, pinfo, tree, hf_cms_eContent);
 288 }
 289 static int dissect_keyIdentifier(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 290   return dissect_cms_OCTET_STRING(FALSE, tvb, offset, pinfo, tree, hf_cms_keyIdentifier);
 291 }
 292
 293 static int dissect_encapContentInfo(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 294   return dissect_cms_EncapsulatedContentInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_encapContentInfo);
 295 }
 296
 297
 298 static int
 299 dissect_cms_OBJECT_IDENTIFIER(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 300   offset = dissect_ber_object_identifier(implicit_tag, pinfo, tree, tvb, offset,
 301                                          hf_index, NULL);
 302
 303   return offset;
 304 }
 305 static int dissect_attrType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 306   return dissect_cms_OBJECT_IDENTIFIER(FALSE, tvb, offset, pinfo, tree, hf_cms_attrType);
 307 }
 308
 309 static const ber_sequence Attribute_sequence[] = {
 310   { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_attrType },
 311   { 0, 0, 0, NULL }
 312 };
 313
 314 static int
 315 dissect_cms_Attribute(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 316   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 317                                 Attribute_sequence, hf_index, ett_cms_Attribute);
 318
 319   return offset;
 320 }
 321 static int dissect_SignedAttributes_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 322   return dissect_cms_Attribute(FALSE, tvb, offset, pinfo, tree, hf_cms_SignedAttributes_item);
 323 }
 324 static int dissect_UnsignedAttributes_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 325   return dissect_cms_Attribute(FALSE, tvb, offset, pinfo, tree, hf_cms_UnsignedAttributes_item);
 326 }
 327 static int dissect_UnprotectedAttributes_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 328   return dissect_cms_Attribute(FALSE, tvb, offset, pinfo, tree, hf_cms_UnprotectedAttributes_item);
 329 }
 330 static int dissect_AuthAttributes_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 331   return dissect_cms_Attribute(FALSE, tvb, offset, pinfo, tree, hf_cms_AuthAttributes_item);
 332 }
 333 static int dissect_UnauthAttributes_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 334   return dissect_cms_Attribute(FALSE, tvb, offset, pinfo, tree, hf_cms_UnauthAttributes_item);
 335 }
 336
 337 static const ber_sequence UnauthAttributes_set_of[1] = {
 338   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_UnauthAttributes_item },
 339 };
 340
 341 static int
 342 dissect_cms_UnauthAttributes(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 343   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 344                               UnauthAttributes_set_of, hf_index, ett_cms_UnauthAttributes);
 345
 346   return offset;
 347 }
 348 static int dissect_unauthenticatedAttributes_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 349   return dissect_cms_UnauthAttributes(TRUE, tvb, offset, pinfo, tree, hf_cms_unauthenticatedAttributes);
 350 }
 351 static int dissect_attributes(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 352   return dissect_cms_UnauthAttributes(FALSE, tvb, offset, pinfo, tree, hf_cms_attributes);
 353 }
 354
 355 static const ber_sequence ExtendedCertificateInfo_sequence[] = {
 356   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 357   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_certificate },
 358   { BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_attributes },
 359   { 0, 0, 0, NULL }
 360 };
 361
 362 static int
 363 dissect_cms_ExtendedCertificateInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 364   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 365                                 ExtendedCertificateInfo_sequence, hf_index, ett_cms_ExtendedCertificateInfo);
 366
 367   return offset;
 368 }
 369 static int dissect_extendedCertificateInfo(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 370   return dissect_cms_ExtendedCertificateInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_extendedCertificateInfo);
 371 }
 372
 373
 374 static int
 375 dissect_cms_SignatureAlgorithmIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 376   offset = dissect_x509af_AlgorithmIdentifier(implicit_tag, tvb, offset, pinfo, tree, hf_index);
 377
 378   return offset;
 379 }
 380 static int dissect_signatureAlgorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 381   return dissect_cms_SignatureAlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_signatureAlgorithm);
 382 }
 383
 384
 385 static int
 386 dissect_cms_Signature(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 387   offset = dissect_ber_bitstring(implicit_tag, pinfo, tree, tvb, offset,
 388                                  NULL, hf_index, -1,
 389                                  NULL);
 390
 391   return offset;
 392 }
 393 static int dissect_signature(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 394   return dissect_cms_Signature(FALSE, tvb, offset, pinfo, tree, hf_cms_signature);
 395 }
 396
 397 static const ber_sequence ExtendedCertificate_sequence[] = {
 398   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_extendedCertificateInfo },
 399   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_signatureAlgorithm },
 400   { BER_CLASS_UNI, BER_UNI_TAG_BITSTRING, BER_FLAGS_NOOWNTAG, dissect_signature },
 401   { 0, 0, 0, NULL }
 402 };
 403
 404 static int
 405 dissect_cms_ExtendedCertificate(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 406   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 407                                 ExtendedCertificate_sequence, hf_index, ett_cms_ExtendedCertificate);
 408
 409   return offset;
 410 }
 411 static int dissect_extendedCertificate_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 412   return dissect_cms_ExtendedCertificate(TRUE, tvb, offset, pinfo, tree, hf_cms_extendedCertificate);
 413 }
 414
 415
 416 static const value_string CertificateChoices_vals[] = {
 417   {   0, "certificate" },
 418   {   1, "extendedCertificate" },
 419   {   2, "attrCert" },
 420   { 0, NULL }
 421 };
 422
 423 static const ber_choice CertificateChoices_choice[] = {
 424   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_certificate },
 425   {   1, BER_CLASS_CON, 0, BER_FLAGS_IMPLTAG, dissect_extendedCertificate_impl },
 426   {   2, BER_CLASS_CON, 1, BER_FLAGS_IMPLTAG, dissect_attrCert_impl },
 427   { 0, 0, 0, 0, NULL }
 428 };
 429
 430 static int
 431 dissect_cms_CertificateChoices(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 432   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 433                               CertificateChoices_choice, hf_index, ett_cms_CertificateChoices);
 434
 435   return offset;
 436 }
 437 static int dissect_CertificateSet_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 438   return dissect_cms_CertificateChoices(FALSE, tvb, offset, pinfo, tree, hf_cms_CertificateSet_item);
 439 }
 440
 441 static const ber_sequence CertificateSet_set_of[1] = {
 442   { -1/*choice*/ , -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_CertificateSet_item },
 443 };
 444
 445 static int
 446 dissect_cms_CertificateSet(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 447   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 448                               CertificateSet_set_of, hf_index, ett_cms_CertificateSet);
 449
 450   return offset;
 451 }
 452 static int dissect_certificates_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 453   return dissect_cms_CertificateSet(TRUE, tvb, offset, pinfo, tree, hf_cms_certificates);
 454 }
 455 static int dissect_certs_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 456   return dissect_cms_CertificateSet(TRUE, tvb, offset, pinfo, tree, hf_cms_certs);
 457 }
 458
 459 static const ber_sequence CertificateRevocationLists_set_of[1] = {
 460   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_CertificateRevocationLists_item },
 461 };
 462
 463 static int
 464 dissect_cms_CertificateRevocationLists(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 465   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 466                               CertificateRevocationLists_set_of, hf_index, ett_cms_CertificateRevocationLists);
 467
 468   return offset;
 469 }
 470 static int dissect_crls_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 471   return dissect_cms_CertificateRevocationLists(TRUE, tvb, offset, pinfo, tree, hf_cms_crls);
 472 }
 473
 474 static const ber_sequence IssuerAndSerialNumber_sequence[] = {
 475   { BER_CLASS_ANY, -1, BER_FLAGS_NOOWNTAG, dissect_issuer },
 476   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_serialNumber },
 477   { 0, 0, 0, NULL }
 478 };
 479
 480 int
 481 dissect_cms_IssuerAndSerialNumber(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 482   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 483                                 IssuerAndSerialNumber_sequence, hf_index, ett_cms_IssuerAndSerialNumber);
 484
 485   return offset;
 486 }
 487 static int dissect_issuerAndSerialNumber(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 488   return dissect_cms_IssuerAndSerialNumber(FALSE, tvb, offset, pinfo, tree, hf_cms_issuerAndSerialNumber);
 489 }
 490
 491
 492 static int
 493 dissect_cms_SubjectKeyIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 494   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 495                                     NULL);
 496
 497   return offset;
 498 }
 499 static int dissect_subjectKeyIdentifier(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 500   return dissect_cms_SubjectKeyIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_subjectKeyIdentifier);
 501 }
 502 static int dissect_subjectKeyIdentifier_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 503   return dissect_cms_SubjectKeyIdentifier(TRUE, tvb, offset, pinfo, tree, hf_cms_subjectKeyIdentifier);
 504 }
 505
 506
 507 static const value_string SignerIdentifier_vals[] = {
 508   {   0, "issuerAndSerialNumber" },
 509   {   1, "subjectKeyIdentifier" },
 510   { 0, NULL }
 511 };
 512
 513 static const ber_choice SignerIdentifier_choice[] = {
 514   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_issuerAndSerialNumber },
 515   {   1, BER_CLASS_CON, 0, 0, dissect_subjectKeyIdentifier_impl },
 516   { 0, 0, 0, 0, NULL }
 517 };
 518
 519 static int
 520 dissect_cms_SignerIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 521   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 522                               SignerIdentifier_choice, hf_index, ett_cms_SignerIdentifier);
 523
 524   return offset;
 525 }
 526 static int dissect_sid(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 527   return dissect_cms_SignerIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_sid);
 528 }
 529
 530 static const ber_sequence SignedAttributes_set_of[1] = {
 531   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_SignedAttributes_item },
 532 };
 533
 534 static int
 535 dissect_cms_SignedAttributes(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 536   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 537                               SignedAttributes_set_of, hf_index, ett_cms_SignedAttributes);
 538
 539   return offset;
 540 }
 541 static int dissect_signedAttrs_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 542   return dissect_cms_SignedAttributes(TRUE, tvb, offset, pinfo, tree, hf_cms_signedAttrs);
 543 }
 544
 545
 546 static int
 547 dissect_cms_SignatureValue(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 548   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 549                                     NULL);
 550
 551   return offset;
 552 }
 553 static int dissect_signatureValue(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 554   return dissect_cms_SignatureValue(FALSE, tvb, offset, pinfo, tree, hf_cms_signatureValue);
 555 }
 556
 557 static const ber_sequence UnsignedAttributes_set_of[1] = {
 558   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_UnsignedAttributes_item },
 559 };
 560
 561 static int
 562 dissect_cms_UnsignedAttributes(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 563   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 564                               UnsignedAttributes_set_of, hf_index, ett_cms_UnsignedAttributes);
 565
 566   return offset;
 567 }
 568 static int dissect_unsignedAttrs_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 569   return dissect_cms_UnsignedAttributes(TRUE, tvb, offset, pinfo, tree, hf_cms_unsignedAttrs);
 570 }
 571
 572 static const ber_sequence SignerInfo_sequence[] = {
 573   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 574   { -1/*choice*/ , -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_sid },
 575   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_digestAlgorithm },
 576   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_signedAttrs_impl },
 577   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_signatureAlgorithm },
 578   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_signatureValue },
 579   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_unsignedAttrs_impl },
 580   { 0, 0, 0, NULL }
 581 };
 582
 583 static int
 584 dissect_cms_SignerInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 585   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 586                                 SignerInfo_sequence, hf_index, ett_cms_SignerInfo);
 587
 588   return offset;
 589 }
 590 static int dissect_SignerInfos_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 591   return dissect_cms_SignerInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_SignerInfos_item);
 592 }
 593
 594 static const ber_sequence SignerInfos_set_of[1] = {
 595   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_SignerInfos_item },
 596 };
 597
 598 static int
 599 dissect_cms_SignerInfos(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 600   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 601                               SignerInfos_set_of, hf_index, ett_cms_SignerInfos);
 602
 603   return offset;
 604 }
 605 static int dissect_signerInfos(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 606   return dissect_cms_SignerInfos(FALSE, tvb, offset, pinfo, tree, hf_cms_signerInfos);
 607 }
 608
 609 static const ber_sequence SignedData_sequence[] = {
 610   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 611   { BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_digestAlgorithms },
 612   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_encapContentInfo },
 613   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_certificates_impl },
 614   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_crls_impl },
 615   { BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_signerInfos },
 616   { 0, 0, 0, NULL }
 617 };
 618
 619 int
 620 dissect_cms_SignedData(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 621   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 622                                 SignedData_sequence, hf_index, ett_cms_SignedData);
 623
 624   return offset;
 625 }
 626
 627 static const ber_sequence OriginatorInfo_sequence[] = {
 628   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_certs_impl },
 629   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_crls_impl },
 630   { 0, 0, 0, NULL }
 631 };
 632
 633 static int
 634 dissect_cms_OriginatorInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 635   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 636                                 OriginatorInfo_sequence, hf_index, ett_cms_OriginatorInfo);
 637
 638   return offset;
 639 }
 640 static int dissect_originatorInfo_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 641   return dissect_cms_OriginatorInfo(TRUE, tvb, offset, pinfo, tree, hf_cms_originatorInfo);
 642 }
 643
 644
 645 static const value_string RecipientIdentifier_vals[] = {
 646   {   0, "issuerAndSerialNumber" },
 647   {   1, "subjectKeyIdentifier" },
 648   { 0, NULL }
 649 };
 650
 651 static const ber_choice RecipientIdentifier_choice[] = {
 652   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_issuerAndSerialNumber },
 653   {   1, BER_CLASS_CON, 0, 0, dissect_subjectKeyIdentifier_impl },
 654   { 0, 0, 0, 0, NULL }
 655 };
 656
 657 static int
 658 dissect_cms_RecipientIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 659   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 660                               RecipientIdentifier_choice, hf_index, ett_cms_RecipientIdentifier);
 661
 662   return offset;
 663 }
 664 static int dissect_rid(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 665   return dissect_cms_RecipientIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_rid);
 666 }
 667
 668
 669 static int
 670 dissect_cms_KeyEncryptionAlgorithmIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 671   offset = dissect_x509af_AlgorithmIdentifier(implicit_tag, tvb, offset, pinfo, tree, hf_index);
 672
 673   return offset;
 674 }
 675 static int dissect_keyEncryptionAlgorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 676   return dissect_cms_KeyEncryptionAlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_keyEncryptionAlgorithm);
 677 }
 678
 679
 680 static int
 681 dissect_cms_EncryptedKey(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 682   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 683                                     NULL);
 684
 685   return offset;
 686 }
 687 static int dissect_encryptedKey(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 688   return dissect_cms_EncryptedKey(FALSE, tvb, offset, pinfo, tree, hf_cms_encryptedKey);
 689 }
 690
 691 static const ber_sequence KeyTransRecipientInfo_sequence[] = {
 692   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 693   { -1/*choice*/ , -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_rid },
 694   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_keyEncryptionAlgorithm },
 695   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_encryptedKey },
 696   { 0, 0, 0, NULL }
 697 };
 698
 699 static int
 700 dissect_cms_KeyTransRecipientInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 701   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 702                                 KeyTransRecipientInfo_sequence, hf_index, ett_cms_KeyTransRecipientInfo);
 703
 704   return offset;
 705 }
 706 static int dissect_ktri(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 707   return dissect_cms_KeyTransRecipientInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_ktri);
 708 }
 709
 710
 711 static int
 712 dissect_cms_BIT_STRING(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 713   offset = dissect_ber_bitstring(implicit_tag, pinfo, tree, tvb, offset,
 714                                  NULL, hf_index, -1,
 715                                  NULL);
 716
 717   return offset;
 718 }
 719 static int dissect_publicKey(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 720   return dissect_cms_BIT_STRING(FALSE, tvb, offset, pinfo, tree, hf_cms_publicKey);
 721 }
 722
 723 static const ber_sequence OriginatorPublicKey_sequence[] = {
 724   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_algorithm },
 725   { BER_CLASS_UNI, BER_UNI_TAG_BITSTRING, BER_FLAGS_NOOWNTAG, dissect_publicKey },
 726   { 0, 0, 0, NULL }
 727 };
 728
 729 static int
 730 dissect_cms_OriginatorPublicKey(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 731   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 732                                 OriginatorPublicKey_sequence, hf_index, ett_cms_OriginatorPublicKey);
 733
 734   return offset;
 735 }
 736 static int dissect_originatorKey_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 737   return dissect_cms_OriginatorPublicKey(TRUE, tvb, offset, pinfo, tree, hf_cms_originatorKey);
 738 }
 739
 740
 741 static const value_string OriginatorIdentifierOrKey_vals[] = {
 742   {   0, "issuerAndSerialNumber" },
 743   {   1, "subjectKeyIdentifier" },
 744   {   2, "originatorKey" },
 745   { 0, NULL }
 746 };
 747
 748 static const ber_choice OriginatorIdentifierOrKey_choice[] = {
 749   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_issuerAndSerialNumber },
 750   {   1, BER_CLASS_CON, 0, 0, dissect_subjectKeyIdentifier_impl },
 751   {   2, BER_CLASS_CON, 1, 0, dissect_originatorKey_impl },
 752   { 0, 0, 0, 0, NULL }
 753 };
 754
 755 static int
 756 dissect_cms_OriginatorIdentifierOrKey(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 757   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 758                               OriginatorIdentifierOrKey_choice, hf_index, ett_cms_OriginatorIdentifierOrKey);
 759
 760   return offset;
 761 }
 762 static int dissect_originator(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 763   return dissect_cms_OriginatorIdentifierOrKey(FALSE, tvb, offset, pinfo, tree, hf_cms_originator);
 764 }
 765
 766
 767 static int
 768 dissect_cms_UserKeyingMaterial(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 769   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 770                                     NULL);
 771
 772   return offset;
 773 }
 774 static int dissect_ukm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 775   return dissect_cms_UserKeyingMaterial(FALSE, tvb, offset, pinfo, tree, hf_cms_ukm);
 776 }
 777
 778
 779 static int
 780 dissect_cms_GeneralizedTime(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 781   offset = dissect_ber_generalized_time(pinfo, tree, tvb, offset, hf_index);
 782
 783   return offset;
 784 }
 785 static int dissect_date(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 786   return dissect_cms_GeneralizedTime(FALSE, tvb, offset, pinfo, tree, hf_cms_date);
 787 }
 788
 789 static int dissect_other(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 790   return dissect_cms_OtherKeyAttribute(FALSE, tvb, offset, pinfo, tree, hf_cms_other);
 791 }
 792
 793 static const ber_sequence RecipientKeyIdentifier_sequence[] = {
 794   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_subjectKeyIdentifier },
 795   { BER_CLASS_UNI, BER_UNI_TAG_GeneralizedTime, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_date },
 796   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_other },
 797   { 0, 0, 0, NULL }
 798 };
 799
 800 static int
 801 dissect_cms_RecipientKeyIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 802   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 803                                 RecipientKeyIdentifier_sequence, hf_index, ett_cms_RecipientKeyIdentifier);
 804
 805   return offset;
 806 }
 807 static int dissect_rKeyId_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 808   return dissect_cms_RecipientKeyIdentifier(TRUE, tvb, offset, pinfo, tree, hf_cms_rKeyId);
 809 }
 810
 811
 812 static const value_string KeyAgreeRecipientIdentifier_vals[] = {
 813   {   0, "issuerAndSerialNumber" },
 814   {   1, "rKeyId" },
 815   { 0, NULL }
 816 };
 817
 818 static const ber_choice KeyAgreeRecipientIdentifier_choice[] = {
 819   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_issuerAndSerialNumber },
 820   {   1, BER_CLASS_CON, 0, BER_FLAGS_IMPLTAG, dissect_rKeyId_impl },
 821   { 0, 0, 0, 0, NULL }
 822 };
 823
 824 static int
 825 dissect_cms_KeyAgreeRecipientIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 826   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 827                               KeyAgreeRecipientIdentifier_choice, hf_index, ett_cms_KeyAgreeRecipientIdentifier);
 828
 829   return offset;
 830 }
 831 static int dissect_rekRid(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 832   return dissect_cms_KeyAgreeRecipientIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_rekRid);
 833 }
 834
 835 static const ber_sequence RecipientEncryptedKey_sequence[] = {
 836   { -1/*choice*/ , -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_rekRid },
 837   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_encryptedKey },
 838   { 0, 0, 0, NULL }
 839 };
 840
 841 static int
 842 dissect_cms_RecipientEncryptedKey(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 843   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 844                                 RecipientEncryptedKey_sequence, hf_index, ett_cms_RecipientEncryptedKey);
 845
 846   return offset;
 847 }
 848 static int dissect_RecipientEncryptedKeys_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 849   return dissect_cms_RecipientEncryptedKey(FALSE, tvb, offset, pinfo, tree, hf_cms_RecipientEncryptedKeys_item);
 850 }
 851
 852 static const ber_sequence RecipientEncryptedKeys_sequence_of[1] = {
 853   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_RecipientEncryptedKeys_item },
 854 };
 855
 856 static int
 857 dissect_cms_RecipientEncryptedKeys(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 858   offset = dissect_ber_sequence_of(implicit_tag, pinfo, tree, tvb, offset,
 859                                    RecipientEncryptedKeys_sequence_of, hf_index, ett_cms_RecipientEncryptedKeys);
 860
 861   return offset;
 862 }
 863 static int dissect_recipientEncryptedKeys(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 864   return dissect_cms_RecipientEncryptedKeys(FALSE, tvb, offset, pinfo, tree, hf_cms_recipientEncryptedKeys);
 865 }
 866
 867 static const ber_sequence KeyAgreeRecipientInfo_sequence[] = {
 868   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 869   { BER_CLASS_CON, 0, BER_FLAGS_NOTCHKTAG, dissect_originator },
 870   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL, dissect_ukm },
 871   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_keyEncryptionAlgorithm },
 872   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_recipientEncryptedKeys },
 873   { 0, 0, 0, NULL }
 874 };
 875
 876 static int
 877 dissect_cms_KeyAgreeRecipientInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 878   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 879                                 KeyAgreeRecipientInfo_sequence, hf_index, ett_cms_KeyAgreeRecipientInfo);
 880
 881   return offset;
 882 }
 883 static int dissect_kari_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 884   return dissect_cms_KeyAgreeRecipientInfo(TRUE, tvb, offset, pinfo, tree, hf_cms_kari);
 885 }
 886
 887 static const ber_sequence KEKIdentifier_sequence[] = {
 888   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_keyIdentifier },
 889   { BER_CLASS_UNI, BER_UNI_TAG_GeneralizedTime, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_date },
 890   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_other },
 891   { 0, 0, 0, NULL }
 892 };
 893
 894 static int
 895 dissect_cms_KEKIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 896   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 897                                 KEKIdentifier_sequence, hf_index, ett_cms_KEKIdentifier);
 898
 899   return offset;
 900 }
 901 static int dissect_kekid(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 902   return dissect_cms_KEKIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_kekid);
 903 }
 904
 905 static const ber_sequence KEKRecipientInfo_sequence[] = {
 906   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
 907   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_kekid },
 908   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_keyEncryptionAlgorithm },
 909   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_encryptedKey },
 910   { 0, 0, 0, NULL }
 911 };
 912
 913 static int
 914 dissect_cms_KEKRecipientInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 915   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 916                                 KEKRecipientInfo_sequence, hf_index, ett_cms_KEKRecipientInfo);
 917
 918   return offset;
 919 }
 920 static int dissect_kekri_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 921   return dissect_cms_KEKRecipientInfo(TRUE, tvb, offset, pinfo, tree, hf_cms_kekri);
 922 }
 923
 924
 925 static const value_string RecipientInfo_vals[] = {
 926   {   0, "ktri" },
 927   {   1, "kari" },
 928   {   2, "kekri" },
 929   { 0, NULL }
 930 };
 931
 932 static const ber_choice RecipientInfo_choice[] = {
 933   {   0, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_ktri },
 934   {   1, BER_CLASS_CON, 1, 0, dissect_kari_impl },
 935   {   2, BER_CLASS_CON, 2, 0, dissect_kekri_impl },
 936   { 0, 0, 0, 0, NULL }
 937 };
 938
 939 static int
 940 dissect_cms_RecipientInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 941   offset = dissect_ber_choice(pinfo, tree, tvb, offset,
 942                               RecipientInfo_choice, hf_index, ett_cms_RecipientInfo);
 943
 944   return offset;
 945 }
 946 static int dissect_RecipientInfos_item(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 947   return dissect_cms_RecipientInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_RecipientInfos_item);
 948 }
 949
 950 static const ber_sequence RecipientInfos_set_of[1] = {
 951   { -1/*choice*/ , -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_RecipientInfos_item },
 952 };
 953
 954 static int
 955 dissect_cms_RecipientInfos(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 956   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
 957                               RecipientInfos_set_of, hf_index, ett_cms_RecipientInfos);
 958
 959   return offset;
 960 }
 961 static int dissect_recipientInfos(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 962   return dissect_cms_RecipientInfos(FALSE, tvb, offset, pinfo, tree, hf_cms_recipientInfos);
 963 }
 964
 965
 966 static int
 967 dissect_cms_ContentEncryptionAlgorithmIdentifier(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 968   offset = dissect_x509af_AlgorithmIdentifier(implicit_tag, tvb, offset, pinfo, tree, hf_index);
 969
 970   return offset;
 971 }
 972 static int dissect_contentEncryptionAlgorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 973   return dissect_cms_ContentEncryptionAlgorithmIdentifier(FALSE, tvb, offset, pinfo, tree, hf_cms_contentEncryptionAlgorithm);
 974 }
 975
 976
 977 static int
 978 dissect_cms_EncryptedContent(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 979   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
 980                                     NULL);
 981
 982   return offset;
 983 }
 984 static int dissect_encryptedContent_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
 985   return dissect_cms_EncryptedContent(TRUE, tvb, offset, pinfo, tree, hf_cms_encryptedContent);
 986 }
 987
 988 static const ber_sequence EncryptedContentInfo_sequence[] = {
 989   { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_contentType },
 990   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_contentEncryptionAlgorithm },
 991   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_encryptedContent_impl },
 992   { 0, 0, 0, NULL }
 993 };
 994
 995 static int
 996 dissect_cms_EncryptedContentInfo(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
 997   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
 998                                 EncryptedContentInfo_sequence, hf_index, ett_cms_EncryptedContentInfo);
 999
1000   return offset;
1001 }
1002 static int dissect_encryptedContentInfo(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1003   return dissect_cms_EncryptedContentInfo(FALSE, tvb, offset, pinfo, tree, hf_cms_encryptedContentInfo);
1004 }
1005
1006 static const ber_sequence UnprotectedAttributes_set_of[1] = {
1007   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_UnprotectedAttributes_item },
1008 };
1009
1010 static int
1011 dissect_cms_UnprotectedAttributes(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1012   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
1013                               UnprotectedAttributes_set_of, hf_index, ett_cms_UnprotectedAttributes);
1014
1015   return offset;
1016 }
1017 static int dissect_unprotectedAttrs_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1018   return dissect_cms_UnprotectedAttributes(TRUE, tvb, offset, pinfo, tree, hf_cms_unprotectedAttrs);
1019 }
1020
1021 static const ber_sequence EnvelopedData_sequence[] = {
1022   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
1023   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_originatorInfo_impl },
1024   { BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_recipientInfos },
1025   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_encryptedContentInfo },
1026   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_unprotectedAttrs_impl },
1027   { 0, 0, 0, NULL }
1028 };
1029
1030 static int
1031 dissect_cms_EnvelopedData(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1032   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1033                                 EnvelopedData_sequence, hf_index, ett_cms_EnvelopedData);
1034
1035   return offset;
1036 }
1037
1038
1039 static int
1040 dissect_cms_Digest(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1041   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
1042                                     NULL);
1043
1044   return offset;
1045 }
1046 static int dissect_digest(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1047   return dissect_cms_Digest(FALSE, tvb, offset, pinfo, tree, hf_cms_digest);
1048 }
1049
1050 static const ber_sequence DigestedData_sequence[] = {
1051   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
1052   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_digestAlgorithm },
1053   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_encapContentInfo },
1054   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_digest },
1055   { 0, 0, 0, NULL }
1056 };
1057
1058 static int
1059 dissect_cms_DigestedData(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1060   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1061                                 DigestedData_sequence, hf_index, ett_cms_DigestedData);
1062
1063   return offset;
1064 }
1065
1066 static const ber_sequence EncryptedData_sequence[] = {
1067   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
1068   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_encryptedContentInfo },
1069   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_unprotectedAttrs_impl },
1070   { 0, 0, 0, NULL }
1071 };
1072
1073 static int
1074 dissect_cms_EncryptedData(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1075   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1076                                 EncryptedData_sequence, hf_index, ett_cms_EncryptedData);
1077
1078   return offset;
1079 }
1080
1081
1082 static int
1083 dissect_cms_MessageAuthenticationCodeAlgorithm(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1084   offset = dissect_x509af_AlgorithmIdentifier(implicit_tag, tvb, offset, pinfo, tree, hf_index);
1085
1086   return offset;
1087 }
1088 static int dissect_macAlgorithm(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1089   return dissect_cms_MessageAuthenticationCodeAlgorithm(FALSE, tvb, offset, pinfo, tree, hf_cms_macAlgorithm);
1090 }
1091
1092 static const ber_sequence AuthAttributes_set_of[1] = {
1093   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_AuthAttributes_item },
1094 };
1095
1096 static int
1097 dissect_cms_AuthAttributes(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1098   offset = dissect_ber_set_of(implicit_tag, pinfo, tree, tvb, offset,
1099                               AuthAttributes_set_of, hf_index, ett_cms_AuthAttributes);
1100
1101   return offset;
1102 }
1103 static int dissect_authenticatedAttributes_impl(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1104   return dissect_cms_AuthAttributes(TRUE, tvb, offset, pinfo, tree, hf_cms_authenticatedAttributes);
1105 }
1106
1107
1108 static int
1109 dissect_cms_MessageAuthenticationCode(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1110   offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
1111                                     NULL);
1112
1113   return offset;
1114 }
1115 static int dissect_mac(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
1116   return dissect_cms_MessageAuthenticationCode(FALSE, tvb, offset, pinfo, tree, hf_cms_mac);
1117 }
1118
1119 static const ber_sequence AuthenticatedData_sequence[] = {
1120   { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_version },
1121   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_originatorInfo_impl },
1122   { BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_recipientInfos },
1123   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_macAlgorithm },
1124   { BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_digestAlgorithm_impl },
1125   { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_encapContentInfo },
1126   { BER_CLASS_CON, 2, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_authenticatedAttributes_impl },
1127   { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_mac },
1128   { BER_CLASS_CON, 3, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_unauthenticatedAttributes_impl },
1129   { 0, 0, 0, NULL }
1130 };
1131
1132 static int
1133 dissect_cms_AuthenticatedData(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1134   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1135                                 AuthenticatedData_sequence, hf_index, ett_cms_AuthenticatedData);
1136
1137   return offset;
1138 }
1139
1140
1141 int
1142 dissect_cms_Countersignature(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1143   offset = dissect_cms_SignerInfo(implicit_tag, tvb, offset, pinfo, tree, hf_index);
1144
1145   return offset;
1146 }
1147
1148 /*--- PDUs ---*/
1149
1150 static void dissect_SignedData_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
1151   dissect_cms_SignedData(FALSE, tvb, 0, pinfo, tree, hf_cms_SignedData_PDU);
1152 }
1153 static void dissect_EnvelopedData_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
1154   dissect_cms_EnvelopedData(FALSE, tvb, 0, pinfo, tree, hf_cms_EnvelopedData_PDU);
1155 }
1156 static void dissect_DigestedData_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
1157   dissect_cms_DigestedData(FALSE, tvb, 0, pinfo, tree, hf_cms_DigestedData_PDU);
1158 }
1159 static void dissect_EncryptedData_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
1160   dissect_cms_EncryptedData(FALSE, tvb, 0, pinfo, tree, hf_cms_EncryptedData_PDU);
1161 }
1162 static void dissect_AuthenticatedData_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
1163   dissect_cms_AuthenticatedData(FALSE, tvb, 0, pinfo, tree, hf_cms_AuthenticatedData_PDU);
1164 }
1165
1166
1167 /*--- End of included file: packet-cms-fn.c ---*/
1168
1169
1170
1171 static char keyAttr_id[64]; /*64 chars should be long enough? */
1172 static int
1173 dissect_keyAttrId(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1174 {
1175   offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
1176                                          hf_cms_keyAttr_id, keyAttr_id);
1177   return offset;
1178 }
1179
1180 static int
1181 dissect_keyAttr_type(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1182 {
1183   offset=call_ber_oid_callback(keyAttr_id, tvb, offset, pinfo, tree);
1184
1185   return offset;
1186 }
1187
1188 static const ber_sequence OtherKeyAttribute_sequence[] = {
1189   { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_keyAttrId },
1190   { BER_CLASS_ANY, 0, 0, dissect_keyAttr_type },
1191   { 0, 0, 0, NULL }
1192 };
1193
1194 static int
1195 dissect_cms_OtherKeyAttribute(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index) {
1196   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1197                                 OtherKeyAttribute_sequence, hf_index, ett_cms_OtherKeyAttribute);
1198
1199   return offset;
1200 }
1201
1202
1203
1204 /* ContentInfo can not yet be handled by the compiler */
1205 static char ci_contentType[64]; /*64 chars should be long enough? */
1206 static int
1207 dissect_hf_cms_contentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1208 {
1209   offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
1210                                          hf_cms_ci_contentType, ci_contentType);
1211   return offset;
1212 }
1213 static int
1214 dissect_hf_cms_contentType_content(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1215 {
1216   offset=call_ber_oid_callback(ci_contentType, tvb, offset, pinfo, tree);
1217
1218   return offset;
1219 }
1220
1221 static const ber_sequence ContentInfo_sequence[] = {
1222   { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_hf_cms_contentType },
1223   { BER_CLASS_ANY, 0, 0, dissect_hf_cms_contentType_content },
1224   { 0, 0, 0, NULL }
1225 };
1226
1227 int
1228 dissect_cms_ContentInfo(gboolean implicit_tag, tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, int hf_index) {
1229   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1230                                 ContentInfo_sequence, hf_index, ett_cms_ContentInfo);
1231
1232   return offset;
1233 }
1234
1235
1236 /* Do the same thing for EncapsulatedContentInfo */
1237 static char eci_eContentType[64]; /*64 chars should be long enough? */
1238 static int
1239 dissect_hf_cms_eContentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1240 {
1241   offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
1242                                          hf_cms_eci_eContentType, eci_eContentType);
1243   return offset;
1244 }
1245 static int
1246 dissect_hf_cms_eContentType_content(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
1247 {
1248   guint8 class;
1249   gboolean pc, ind;
1250   guint32 tag, len;
1251   int pdu_offset = offset;
1252
1253   /* XXX Do we care about printing out the octet string? */
1254   offset = dissect_cms_OCTET_STRING(FALSE, tvb, offset, pinfo, tree, hf_cms_eContent);
1255
1256   pdu_offset = get_ber_identifier(tvb, pdu_offset, &class, &pc, &tag);
1257   pdu_offset = get_ber_length(tvb, pdu_offset, &len, &ind);
1258   pdu_offset = call_ber_oid_callback(eci_eContentType, tvb, pdu_offset, pinfo, tree);
1259
1260   return offset;
1261 }
1262
1263 static const ber_sequence EncapsulatedContentInfo_sequence[] = {
1264   { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_hf_cms_eContentType },
1265   { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL, dissect_hf_cms_eContentType_content },
1266   { 0, 0, 0, NULL }
1267 };
1268
1269 int
1270 dissect_cms_EncapsulatedContentInfo(gboolean implicit_tag, tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, int hf_index) {
1271   offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
1272                                 EncapsulatedContentInfo_sequence, hf_index, ett_cms_EncapsulatedContentInfo);
1273
1274   return offset;
1275 }
1276
1277
1278 /*--- proto_register_cms ----------------------------------------------*/
1279 void proto_register_cms(void) {
1280
1281   /* List of fields */
1282   static hf_register_info hf[] = {
1283     { &hf_cms_ci_contentType,
1284       { "contentType", "cms.contentInfo.contentType",
1285         FT_STRING, BASE_NONE, NULL, 0,
1286         "ContentType", HFILL }},
1287     { &hf_cms_eci_eContentType,
1288       { "eContentType", "cms.encapContentInfo.eContentType",
1289         FT_STRING, BASE_NONE, NULL, 0,
1290         "EncapsulatedContentType", HFILL }},
1291     { &hf_cms_keyAttr_id,
1292       { "keyAttr_id", "cms.keyAttr_id",
1293         FT_STRING, BASE_NONE, NULL, 0,
1294         "keyAttr_id", HFILL }},
1295
1296 /*--- Included file: packet-cms-hfarr.c ---*/
1297
1298     { &hf_cms_SignedData_PDU,
1299       { "SignedData", "cms.SignedData",
1300         FT_NONE, BASE_NONE, NULL, 0,
1301         "SignedData", HFILL }},
1302     { &hf_cms_EnvelopedData_PDU,
1303       { "EnvelopedData", "cms.EnvelopedData",
1304         FT_NONE, BASE_NONE, NULL, 0,
1305         "EnvelopedData", HFILL }},
1306     { &hf_cms_DigestedData_PDU,
1307       { "DigestedData", "cms.DigestedData",
1308         FT_NONE, BASE_NONE, NULL, 0,
1309         "DigestedData", HFILL }},
1310     { &hf_cms_EncryptedData_PDU,
1311       { "EncryptedData", "cms.EncryptedData",
1312         FT_NONE, BASE_NONE, NULL, 0,
1313         "EncryptedData", HFILL }},
1314     { &hf_cms_AuthenticatedData_PDU,
1315       { "AuthenticatedData", "cms.AuthenticatedData",
1316         FT_NONE, BASE_NONE, NULL, 0,
1317         "AuthenticatedData", HFILL }},
1318     { &hf_cms_version,
1319       { "version", "cms.version",
1320         FT_INT32, BASE_DEC, VALS(CMSVersion_vals), 0,
1321         "", HFILL }},
1322     { &hf_cms_digestAlgorithms,
1323       { "digestAlgorithms", "cms.digestAlgorithms",
1324         FT_UINT32, BASE_DEC, NULL, 0,
1325         "SignedData/digestAlgorithms", HFILL }},
1326     { &hf_cms_encapContentInfo,
1327       { "encapContentInfo", "cms.encapContentInfo",
1328         FT_NONE, BASE_NONE, NULL, 0,
1329         "", HFILL }},
1330     { &hf_cms_certificates,
1331       { "certificates", "cms.certificates",
1332         FT_UINT32, BASE_DEC, NULL, 0,
1333         "SignedData/certificates", HFILL }},
1334     { &hf_cms_crls,
1335       { "crls", "cms.crls",
1336         FT_UINT32, BASE_DEC, NULL, 0,
1337         "", HFILL }},
1338     { &hf_cms_signerInfos,
1339       { "signerInfos", "cms.signerInfos",
1340         FT_UINT32, BASE_DEC, NULL, 0,
1341         "SignedData/signerInfos", HFILL }},
1342     { &hf_cms_DigestAlgorithmIdentifiers_item,
1343       { "Item", "cms.DigestAlgorithmIdentifiers_item",
1344         FT_NONE, BASE_NONE, NULL, 0,
1345         "DigestAlgorithmIdentifiers/_item", HFILL }},
1346     { &hf_cms_SignerInfos_item,
1347       { "Item", "cms.SignerInfos_item",
1348         FT_NONE, BASE_NONE, NULL, 0,
1349         "SignerInfos/_item", HFILL }},
1350     { &hf_cms_eContentType,
1351       { "eContentType", "cms.eContentType",
1352         FT_STRING, BASE_NONE, NULL, 0,
1353         "EncapsulatedContentInfo/eContentType", HFILL }},
1354     { &hf_cms_eContent,
1355       { "eContent", "cms.eContent",
1356         FT_BYTES, BASE_HEX, NULL, 0,
1357         "EncapsulatedContentInfo/eContent", HFILL }},
1358     { &hf_cms_sid,
1359       { "sid", "cms.sid",
1360         FT_UINT32, BASE_DEC, VALS(SignerIdentifier_vals), 0,
1361         "SignerInfo/sid", HFILL }},
1362     { &hf_cms_digestAlgorithm,
1363       { "digestAlgorithm", "cms.digestAlgorithm",
1364         FT_NONE, BASE_NONE, NULL, 0,
1365         "", HFILL }},
1366     { &hf_cms_signedAttrs,
1367       { "signedAttrs", "cms.signedAttrs",
1368         FT_UINT32, BASE_DEC, NULL, 0,
1369         "SignerInfo/signedAttrs", HFILL }},
1370     { &hf_cms_signatureAlgorithm,
1371       { "signatureAlgorithm", "cms.signatureAlgorithm",
1372         FT_NONE, BASE_NONE, NULL, 0,
1373         "", HFILL }},
1374     { &hf_cms_signatureValue,
1375       { "signature", "cms.signature",
1376         FT_BYTES, BASE_HEX, NULL, 0,
1377         "SignerInfo/signature", HFILL }},
1378     { &hf_cms_unsignedAttrs,
1379       { "unsignedAttrs", "cms.unsignedAttrs",
1380         FT_UINT32, BASE_DEC, NULL, 0,
1381         "SignerInfo/unsignedAttrs", HFILL }},
1382     { &hf_cms_issuerAndSerialNumber,
1383       { "issuerAndSerialNumber", "cms.issuerAndSerialNumber",
1384         FT_NONE, BASE_NONE, NULL, 0,
1385         "", HFILL }},
1386     { &hf_cms_subjectKeyIdentifier,
1387       { "subjectKeyIdentifier", "cms.subjectKeyIdentifier",
1388         FT_BYTES, BASE_HEX, NULL, 0,
1389         "", HFILL }},
1390     { &hf_cms_SignedAttributes_item,
1391       { "Item", "cms.SignedAttributes_item",
1392         FT_NONE, BASE_NONE, NULL, 0,
1393         "SignedAttributes/_item", HFILL }},
1394     { &hf_cms_UnsignedAttributes_item,
1395       { "Item", "cms.UnsignedAttributes_item",
1396         FT_NONE, BASE_NONE, NULL, 0,
1397         "UnsignedAttributes/_item", HFILL }},
1398     { &hf_cms_attrType,
1399       { "attrType", "cms.attrType",
1400         FT_STRING, BASE_NONE, NULL, 0,
1401         "Attribute/attrType", HFILL }},
1402     { &hf_cms_originatorInfo,
1403       { "originatorInfo", "cms.originatorInfo",
1404         FT_NONE, BASE_NONE, NULL, 0,
1405         "", HFILL }},
1406     { &hf_cms_recipientInfos,
1407       { "recipientInfos", "cms.recipientInfos",
1408         FT_UINT32, BASE_DEC, NULL, 0,
1409         "", HFILL }},
1410     { &hf_cms_encryptedContentInfo,
1411       { "encryptedContentInfo", "cms.encryptedContentInfo",
1412         FT_NONE, BASE_NONE, NULL, 0,
1413         "", HFILL }},
1414     { &hf_cms_unprotectedAttrs,
1415       { "unprotectedAttrs", "cms.unprotectedAttrs",
1416         FT_UINT32, BASE_DEC, NULL, 0,
1417         "", HFILL }},
1418     { &hf_cms_certs,
1419       { "certs", "cms.certs",
1420         FT_UINT32, BASE_DEC, NULL, 0,
1421         "OriginatorInfo/certs", HFILL }},
1422     { &hf_cms_RecipientInfos_item,
1423       { "Item", "cms.RecipientInfos_item",
1424         FT_UINT32, BASE_DEC, VALS(RecipientInfo_vals), 0,
1425         "RecipientInfos/_item", HFILL }},
1426     { &hf_cms_contentType,
1427       { "contentType", "cms.contentType",
1428         FT_STRING, BASE_NONE, NULL, 0,
1429         "EncryptedContentInfo/contentType", HFILL }},
1430     { &hf_cms_contentEncryptionAlgorithm,
1431       { "contentEncryptionAlgorithm", "cms.contentEncryptionAlgorithm",
1432         FT_NONE, BASE_NONE, NULL, 0,
1433         "EncryptedContentInfo/contentEncryptionAlgorithm", HFILL }},
1434     { &hf_cms_encryptedContent,
1435       { "encryptedContent", "cms.encryptedContent",
1436         FT_BYTES, BASE_HEX, NULL, 0,
1437         "EncryptedContentInfo/encryptedContent", HFILL }},
1438     { &hf_cms_UnprotectedAttributes_item,
1439       { "Item", "cms.UnprotectedAttributes_item",
1440         FT_NONE, BASE_NONE, NULL, 0,
1441         "UnprotectedAttributes/_item", HFILL }},
1442     { &hf_cms_ktri,
1443       { "ktri", "cms.ktri",
1444         FT_NONE, BASE_NONE, NULL, 0,
1445         "RecipientInfo/ktri", HFILL }},
1446     { &hf_cms_kari,
1447       { "kari", "cms.kari",
1448         FT_NONE, BASE_NONE, NULL, 0,
1449         "RecipientInfo/kari", HFILL }},
1450     { &hf_cms_kekri,
1451       { "kekri", "cms.kekri",
1452         FT_NONE, BASE_NONE, NULL, 0,
1453         "RecipientInfo/kekri", HFILL }},
1454     { &hf_cms_rid,
1455       { "rid", "cms.rid",
1456         FT_UINT32, BASE_DEC, VALS(RecipientIdentifier_vals), 0,
1457         "KeyTransRecipientInfo/rid", HFILL }},
1458     { &hf_cms_keyEncryptionAlgorithm,
1459       { "keyEncryptionAlgorithm", "cms.keyEncryptionAlgorithm",
1460         FT_NONE, BASE_NONE, NULL, 0,
1461         "", HFILL }},
1462     { &hf_cms_encryptedKey,
1463       { "encryptedKey", "cms.encryptedKey",
1464         FT_BYTES, BASE_HEX, NULL, 0,
1465         "", HFILL }},
1466     { &hf_cms_originator,
1467       { "originator", "cms.originator",
1468         FT_UINT32, BASE_DEC, VALS(OriginatorIdentifierOrKey_vals), 0,
1469         "KeyAgreeRecipientInfo/originator", HFILL }},
1470     { &hf_cms_ukm,
1471       { "ukm", "cms.ukm",
1472         FT_BYTES, BASE_HEX, NULL, 0,
1473         "KeyAgreeRecipientInfo/ukm", HFILL }},
1474     { &hf_cms_recipientEncryptedKeys,
1475       { "recipientEncryptedKeys", "cms.recipientEncryptedKeys",
1476         FT_UINT32, BASE_DEC, NULL, 0,
1477         "KeyAgreeRecipientInfo/recipientEncryptedKeys", HFILL }},
1478     { &hf_cms_originatorKey,
1479       { "originatorKey", "cms.originatorKey",
1480         FT_NONE, BASE_NONE, NULL, 0,
1481         "OriginatorIdentifierOrKey/originatorKey", HFILL }},
1482     { &hf_cms_algorithm,
1483       { "algorithm", "cms.algorithm",
1484         FT_NONE, BASE_NONE, NULL, 0,
1485         "OriginatorPublicKey/algorithm", HFILL }},
1486     { &hf_cms_publicKey,
1487       { "publicKey", "cms.publicKey",
1488         FT_BYTES, BASE_HEX, NULL, 0,
1489         "OriginatorPublicKey/publicKey", HFILL }},
1490     { &hf_cms_RecipientEncryptedKeys_item,
1491       { "Item", "cms.RecipientEncryptedKeys_item",
1492         FT_NONE, BASE_NONE, NULL, 0,
1493         "RecipientEncryptedKeys/_item", HFILL }},
1494     { &hf_cms_rekRid,
1495       { "rid", "cms.rid",
1496         FT_UINT32, BASE_DEC, VALS(KeyAgreeRecipientIdentifier_vals), 0,
1497         "RecipientEncryptedKey/rid", HFILL }},
1498     { &hf_cms_rKeyId,
1499       { "rKeyId", "cms.rKeyId",
1500         FT_NONE, BASE_NONE, NULL, 0,
1501         "KeyAgreeRecipientIdentifier/rKeyId", HFILL }},
1502     { &hf_cms_date,
1503       { "date", "cms.date",
1504         FT_STRING, BASE_NONE, NULL, 0,
1505         "", HFILL }},
1506     { &hf_cms_other,
1507       { "other", "cms.other",
1508         FT_NONE, BASE_NONE, NULL, 0,
1509         "", HFILL }},
1510     { &hf_cms_kekid,
1511       { "kekid", "cms.kekid",
1512         FT_NONE, BASE_NONE, NULL, 0,
1513         "KEKRecipientInfo/kekid", HFILL }},
1514     { &hf_cms_keyIdentifier,
1515       { "keyIdentifier", "cms.keyIdentifier",
1516         FT_BYTES, BASE_HEX, NULL, 0,
1517         "KEKIdentifier/keyIdentifier", HFILL }},
1518     { &hf_cms_digest,
1519       { "digest", "cms.digest",
1520         FT_BYTES, BASE_HEX, NULL, 0,
1521         "DigestedData/digest", HFILL }},
1522     { &hf_cms_macAlgorithm,
1523       { "macAlgorithm", "cms.macAlgorithm",
1524         FT_NONE, BASE_NONE, NULL, 0,
1525         "AuthenticatedData/macAlgorithm", HFILL }},
1526     { &hf_cms_authenticatedAttributes,
1527       { "authenticatedAttributes", "cms.authenticatedAttributes",
1528         FT_UINT32, BASE_DEC, NULL, 0,
1529         "AuthenticatedData/authenticatedAttributes", HFILL }},
1530     { &hf_cms_mac,
1531       { "mac", "cms.mac",
1532         FT_BYTES, BASE_HEX, NULL, 0,
1533         "AuthenticatedData/mac", HFILL }},
1534     { &hf_cms_unauthenticatedAttributes,
1535       { "unauthenticatedAttributes", "cms.unauthenticatedAttributes",
1536         FT_UINT32, BASE_DEC, NULL, 0,
1537         "AuthenticatedData/unauthenticatedAttributes", HFILL }},
1538     { &hf_cms_AuthAttributes_item,
1539       { "Item", "cms.AuthAttributes_item",
1540         FT_NONE, BASE_NONE, NULL, 0,
1541         "AuthAttributes/_item", HFILL }},
1542     { &hf_cms_UnauthAttributes_item,
1543       { "Item", "cms.UnauthAttributes_item",
1544         FT_NONE, BASE_NONE, NULL, 0,
1545         "UnauthAttributes/_item", HFILL }},
1546     { &hf_cms_CertificateRevocationLists_item,
1547       { "Item", "cms.CertificateRevocationLists_item",
1548         FT_NONE, BASE_NONE, NULL, 0,
1549         "CertificateRevocationLists/_item", HFILL }},
1550     { &hf_cms_certificate,
1551       { "certificate", "cms.certificate",
1552         FT_NONE, BASE_NONE, NULL, 0,
1553         "", HFILL }},
1554     { &hf_cms_extendedCertificate,
1555       { "extendedCertificate", "cms.extendedCertificate",
1556         FT_NONE, BASE_NONE, NULL, 0,
1557         "CertificateChoices/extendedCertificate", HFILL }},
1558     { &hf_cms_attrCert,
1559       { "attrCert", "cms.attrCert",
1560         FT_NONE, BASE_NONE, NULL, 0,
1561         "CertificateChoices/attrCert", HFILL }},
1562     { &hf_cms_CertificateSet_item,
1563       { "Item", "cms.CertificateSet_item",
1564         FT_UINT32, BASE_DEC, VALS(CertificateChoices_vals), 0,
1565         "CertificateSet/_item", HFILL }},
1566     { &hf_cms_issuer,
1567       { "issuer", "cms.issuer",
1568         FT_UINT32, BASE_DEC, VALS(Name_vals), 0,
1569         "IssuerAndSerialNumber/issuer", HFILL }},
1570     { &hf_cms_serialNumber,
1571       { "serialNumber", "cms.serialNumber",
1572         FT_INT32, BASE_DEC, NULL, 0,
1573         "IssuerAndSerialNumber/serialNumber", HFILL }},
1574     { &hf_cms_extendedCertificateInfo,
1575       { "extendedCertificateInfo", "cms.extendedCertificateInfo",
1576         FT_NONE, BASE_NONE, NULL, 0,
1577         "ExtendedCertificate/extendedCertificateInfo", HFILL }},
1578     { &hf_cms_signature,
1579       { "signature", "cms.signature",
1580         FT_BYTES, BASE_HEX, NULL, 0,
1581         "ExtendedCertificate/signature", HFILL }},
1582     { &hf_cms_attributes,
1583       { "attributes", "cms.attributes",
1584         FT_UINT32, BASE_DEC, NULL, 0,
1585         "ExtendedCertificateInfo/attributes", HFILL }},
1586
1587 /*--- End of included file: packet-cms-hfarr.c ---*/
1588
1589   };
1590
1591   /* List of subtrees */
1592   static gint *ett[] = {
1593         &ett_cms_ContentInfo,
1594         &ett_cms_EncapsulatedContentInfo,
1595
1596 /*--- Included file: packet-cms-ettarr.c ---*/
1597
1598     &ett_cms_SignedData,
1599     &ett_cms_DigestAlgorithmIdentifiers,
1600     &ett_cms_SignerInfos,
1601     &ett_cms_EncapsulatedContentInfo,
1602     &ett_cms_SignerInfo,
1603     &ett_cms_SignerIdentifier,
1604     &ett_cms_SignedAttributes,
1605     &ett_cms_UnsignedAttributes,
1606     &ett_cms_Attribute,
1607     &ett_cms_EnvelopedData,
1608     &ett_cms_OriginatorInfo,
1609     &ett_cms_RecipientInfos,
1610     &ett_cms_EncryptedContentInfo,
1611     &ett_cms_UnprotectedAttributes,
1612     &ett_cms_RecipientInfo,
1613     &ett_cms_KeyTransRecipientInfo,
1614     &ett_cms_RecipientIdentifier,
1615     &ett_cms_KeyAgreeRecipientInfo,
1616     &ett_cms_OriginatorIdentifierOrKey,
1617     &ett_cms_OriginatorPublicKey,
1618     &ett_cms_RecipientEncryptedKeys,
1619     &ett_cms_RecipientEncryptedKey,
1620     &ett_cms_KeyAgreeRecipientIdentifier,
1621     &ett_cms_RecipientKeyIdentifier,
1622     &ett_cms_KEKRecipientInfo,
1623     &ett_cms_KEKIdentifier,
1624     &ett_cms_DigestedData,
1625     &ett_cms_EncryptedData,
1626     &ett_cms_AuthenticatedData,
1627     &ett_cms_AuthAttributes,
1628     &ett_cms_UnauthAttributes,
1629     &ett_cms_CertificateRevocationLists,
1630     &ett_cms_CertificateChoices,
1631     &ett_cms_CertificateSet,
1632     &ett_cms_IssuerAndSerialNumber,
1633     &ett_cms_OtherKeyAttribute,
1634     &ett_cms_ExtendedCertificate,
1635     &ett_cms_ExtendedCertificateInfo,
1636
1637 /*--- End of included file: packet-cms-ettarr.c ---*/
1638
1639   };
1640
1641   /* Register protocol */
1642   proto_cms = proto_register_protocol(PNAME, PSNAME, PFNAME);
1643
1644   /* Register fields and subtrees */
1645   proto_register_field_array(proto_cms, hf, array_length(hf));
1646   proto_register_subtree_array(ett, array_length(ett));
1647
1648 }
1649
1650
1651 /*--- proto_reg_handoff_cms -------------------------------------------*/
1652 void proto_reg_handoff_cms(void) {
1653
1654 /*--- Included file: packet-cms-dis-tab.c ---*/
1655
1656  register_ber_oid_dissector("1.2.840.113549.1.7.2", dissect_SignedData_PDU, proto_cms, "id-signedData");
1657  register_ber_oid_dissector("1.2.840.113549.1.7.3", dissect_EnvelopedData_PDU, proto_cms, "id-envelopedData");
1658  register_ber_oid_dissector("1.2.840.113549.1.7.5", dissect_DigestedData_PDU, proto_cms, "id-digestedData");
1659  register_ber_oid_dissector("1.2.840.113549.1.7.6", dissect_EncryptedData_PDU, proto_cms, "id-encryptedData");
1660  register_ber_oid_dissector("1.2.840.113549.1.9.16.1.2", dissect_AuthenticatedData_PDU, proto_cms, "id-ct-authenticatedData");
1661
1662
1663 /*--- End of included file: packet-cms-dis-tab.c ---*/
1664
1665 }
1666