epan/dissectors/packet-h235.c

   1 /* Do not modify this file.                                                   */
   2 /* It is created automatically by the ASN.1 to Wireshark dissector compiler   */
   3 /* packet-h235.c                                                              */
   4 /* ../../tools/asn2wrs.py -e -p h235 -c ./h235.cnf -s ./packet-h235-template -D . H235-SECURITY-MESSAGES.asn H235-SRTP.asn */
   5
   6 /* Input file: packet-h235-template.c */
   7
   8 #line 1 "packet-h235-template.c"
   9 /* packet-h235.c
  10  * Routines for H.235 packet dissection
  11  * 2004  Tomas Kukosa
  12  *
  13  * $Id$
  14  *
  15  * Wireshark - Network traffic analyzer
  16  * By Gerald Combs <gerald@wireshark.org>
  17  * Copyright 1998 Gerald Combs
  18  *
  19  * This program is free software; you can redistribute it and/or
  20  * modify it under the terms of the GNU General Public License
  21  * as published by the Free Software Foundation; either version 2
  22  * of the License, or (at your option) any later version.
  23  *
  24  * This program is distributed in the hope that it will be useful,
  25  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  26  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  27  * GNU General Public License for more details.
  28  *
  29  * You should have received a copy of the GNU General Public License
  30  * along with this program; if not, write to the Free Software
  31  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  32  */
  33
  34 #ifdef HAVE_CONFIG_H
  35 # include "config.h"
  36 #endif
  37
  38 #include <glib.h>
  39 #include <epan/packet.h>
  40 #include <epan/oids.h>
  41 #include <epan/asn1.h>
  42
  43 #include <string.h>
  44
  45 #include "packet-per.h"
  46 #include "packet-h235.h"
  47 #include "packet-h225.h"
  48
  49 #define PNAME  "H235-SECURITY-MESSAGES"
  50 #define PSNAME "H.235"
  51 #define PFNAME "h235"
  52
  53 #define OID_MIKEY         "0.0.8.235.0.3.76"
  54 #define OID_MIKEY_PS      "0.0.8.235.0.3.72"
  55 #define OID_MIKEY_DHHMAC  "0.0.8.235.0.3.73"
  56 #define OID_MIKEY_PK_SIGN "0.0.8.235.0.3.74"
  57 #define OID_MIKEY_DH_SIGN "0.0.8.235.0.3.75"
  58 #define OID_TG            "0.0.8.235.0.3.70"
  59 #define OID_SG            "0.0.8.235.0.3.71"
  60
  61 /* Initialize the protocol and registered fields */
  62 static int proto_h235 = -1;
  63
  64 /*--- Included file: packet-h235-hf.c ---*/
  65 #line 1 "packet-h235-hf.c"
  66 static int hf_h235_SrtpCryptoCapability_PDU = -1;  /* SrtpCryptoCapability */
  67 static int hf_h235_nonStandardIdentifier = -1;    /* OBJECT_IDENTIFIER */
  68 static int hf_h235_data = -1;                     /* OCTET_STRING */
  69 static int hf_h235_halfkey = -1;                  /* BIT_STRING_SIZE_0_2048 */
  70 static int hf_h235_modSize = -1;                  /* BIT_STRING_SIZE_0_2048 */
  71 static int hf_h235_generator = -1;                /* BIT_STRING_SIZE_0_2048 */
  72 static int hf_h235_x = -1;                        /* BIT_STRING_SIZE_0_511 */
  73 static int hf_h235_y = -1;                        /* BIT_STRING_SIZE_0_511 */
  74 static int hf_h235_eckasdhp = -1;                 /* T_eckasdhp */
  75 static int hf_h235_public_key = -1;               /* ECpoint */
  76 static int hf_h235_modulus = -1;                  /* BIT_STRING_SIZE_0_511 */
  77 static int hf_h235_base = -1;                     /* ECpoint */
  78 static int hf_h235_weierstrassA = -1;             /* BIT_STRING_SIZE_0_511 */
  79 static int hf_h235_weierstrassB = -1;             /* BIT_STRING_SIZE_0_511 */
  80 static int hf_h235_eckasdh2 = -1;                 /* T_eckasdh2 */
  81 static int hf_h235_fieldSize = -1;                /* BIT_STRING_SIZE_0_511 */
  82 static int hf_h235_type = -1;                     /* OBJECT_IDENTIFIER */
  83 static int hf_h235_certificatedata = -1;          /* OCTET_STRING */
  84 static int hf_h235_default = -1;                  /* NULL */
  85 static int hf_h235_radius = -1;                   /* NULL */
  86 static int hf_h235_dhExch = -1;                   /* NULL */
  87 static int hf_h235_pwdSymEnc = -1;                /* NULL */
  88 static int hf_h235_pwdHash = -1;                  /* NULL */
  89 static int hf_h235_certSign = -1;                 /* NULL */
  90 static int hf_h235_ipsec = -1;                    /* NULL */
  91 static int hf_h235_tls = -1;                      /* NULL */
  92 static int hf_h235_nonStandard = -1;              /* NonStandardParameter */
  93 static int hf_h235_authenticationBES = -1;        /* AuthenticationBES */
  94 static int hf_h235_keyExch = -1;                  /* OBJECT_IDENTIFIER */
  95 static int hf_h235_tokenOID = -1;                 /* OBJECT_IDENTIFIER */
  96 static int hf_h235_timeStamp = -1;                /* TimeStamp */
  97 static int hf_h235_password = -1;                 /* Password */
  98 static int hf_h235_dhkey = -1;                    /* DHset */
  99 static int hf_h235_challenge = -1;                /* ChallengeString */
 100 static int hf_h235_random = -1;                   /* RandomVal */
 101 static int hf_h235_certificate = -1;              /* TypedCertificate */
 102 static int hf_h235_generalID = -1;                /* Identifier */
 103 static int hf_h235_eckasdhkey = -1;               /* ECKASDH */
 104 static int hf_h235_sendersID = -1;                /* Identifier */
 105 static int hf_h235_h235Key = -1;                  /* H235Key */
 106 static int hf_h235_profileInfo = -1;              /* SEQUENCE_OF_ProfileElement */
 107 static int hf_h235_profileInfo_item = -1;         /* ProfileElement */
 108 static int hf_h235_elementID = -1;                /* INTEGER_0_255 */
 109 static int hf_h235_paramS = -1;                   /* Params */
 110 static int hf_h235_element = -1;                  /* Element */
 111 static int hf_h235_octets = -1;                   /* OCTET_STRING */
 112 static int hf_h235_integer = -1;                  /* INTEGER */
 113 static int hf_h235_bits = -1;                     /* BIT_STRING */
 114 static int hf_h235_name = -1;                     /* BMPString */
 115 static int hf_h235_flag = -1;                     /* BOOLEAN */
 116 static int hf_h235_toBeSigned = -1;               /* ToBeSigned */
 117 static int hf_h235_algorithmOID = -1;             /* OBJECT_IDENTIFIER */
 118 static int hf_h235_signaturedata = -1;            /* BIT_STRING */
 119 static int hf_h235_encryptedData = -1;            /* OCTET_STRING */
 120 static int hf_h235_hash = -1;                     /* BIT_STRING */
 121 static int hf_h235_ranInt = -1;                   /* INTEGER */
 122 static int hf_h235_iv8 = -1;                      /* IV8 */
 123 static int hf_h235_iv16 = -1;                     /* IV16 */
 124 static int hf_h235_iv = -1;                       /* OCTET_STRING */
 125 static int hf_h235_clearSalt = -1;                /* OCTET_STRING */
 126 static int hf_h235_cryptoEncryptedToken = -1;     /* T_cryptoEncryptedToken */
 127 static int hf_h235_encryptedToken = -1;           /* ENCRYPTED */
 128 static int hf_h235_cryptoSignedToken = -1;        /* T_cryptoSignedToken */
 129 static int hf_h235_signedToken = -1;              /* SIGNED */
 130 static int hf_h235_cryptoHashedToken = -1;        /* T_cryptoHashedToken */
 131 static int hf_h235_hashedVals = -1;               /* ClearToken */
 132 static int hf_h235_hashedToken = -1;              /* HASHED */
 133 static int hf_h235_cryptoPwdEncr = -1;            /* ENCRYPTED */
 134 static int hf_h235_secureChannel = -1;            /* KeyMaterial */
 135 static int hf_h235_sharedSecret = -1;             /* ENCRYPTED */
 136 static int hf_h235_certProtectedKey = -1;         /* SIGNED */
 137 static int hf_h235_secureSharedSecret = -1;       /* V3KeySyncMaterial */
 138 static int hf_h235_encryptedSessionKey = -1;      /* OCTET_STRING */
 139 static int hf_h235_encryptedSaltingKey = -1;      /* OCTET_STRING */
 140 static int hf_h235_clearSaltingKey = -1;          /* OCTET_STRING */
 141 static int hf_h235_paramSsalt = -1;               /* Params */
 142 static int hf_h235_keyDerivationOID = -1;         /* OBJECT_IDENTIFIER */
 143 static int hf_h235_genericKeyMaterial = -1;       /* OCTET_STRING */
 144 static int hf_h235_SrtpCryptoCapability_item = -1;  /* SrtpCryptoInfo */
 145 static int hf_h235_cryptoSuite = -1;              /* OBJECT_IDENTIFIER */
 146 static int hf_h235_sessionParams = -1;            /* SrtpSessionParameters */
 147 static int hf_h235_allowMKI = -1;                 /* BOOLEAN */
 148 static int hf_h235_SrtpKeys_item = -1;            /* SrtpKeyParameters */
 149 static int hf_h235_masterKey = -1;                /* OCTET_STRING */
 150 static int hf_h235_masterSalt = -1;               /* OCTET_STRING */
 151 static int hf_h235_lifetime = -1;                 /* T_lifetime */
 152 static int hf_h235_powerOfTwo = -1;               /* INTEGER */
 153 static int hf_h235_specific = -1;                 /* INTEGER */
 154 static int hf_h235_mki = -1;                      /* T_mki */
 155 static int hf_h235_length = -1;                   /* INTEGER_1_128 */
 156 static int hf_h235_value = -1;                    /* OCTET_STRING */
 157 static int hf_h235_kdr = -1;                      /* INTEGER_0_24 */
 158 static int hf_h235_unencryptedSrtp = -1;          /* BOOLEAN */
 159 static int hf_h235_unencryptedSrtcp = -1;         /* BOOLEAN */
 160 static int hf_h235_unauthenticatedSrtp = -1;      /* BOOLEAN */
 161 static int hf_h235_fecOrder = -1;                 /* FecOrder */
 162 static int hf_h235_windowSizeHint = -1;           /* INTEGER_64_65535 */
 163 static int hf_h235_newParameter = -1;             /* SEQUENCE_OF_GenericData */
 164 static int hf_h235_newParameter_item = -1;        /* GenericData */
 165 static int hf_h235_fecBeforeSrtp = -1;            /* NULL */
 166 static int hf_h235_fecAfterSrtp = -1;             /* NULL */
 167
 168 /*--- End of included file: packet-h235-hf.c ---*/
 169 #line 56 "packet-h235-template.c"
 170
 171 /* Initialize the subtree pointers */
 172
 173 /*--- Included file: packet-h235-ett.c ---*/
 174 #line 1 "packet-h235-ett.c"
 175 static gint ett_h235_NonStandardParameter = -1;
 176 static gint ett_h235_DHset = -1;
 177 static gint ett_h235_ECpoint = -1;
 178 static gint ett_h235_ECKASDH = -1;
 179 static gint ett_h235_T_eckasdhp = -1;
 180 static gint ett_h235_T_eckasdh2 = -1;
 181 static gint ett_h235_TypedCertificate = -1;
 182 static gint ett_h235_AuthenticationBES = -1;
 183 static gint ett_h235_AuthenticationMechanism = -1;
 184 static gint ett_h235_ClearToken = -1;
 185 static gint ett_h235_SEQUENCE_OF_ProfileElement = -1;
 186 static gint ett_h235_ProfileElement = -1;
 187 static gint ett_h235_Element = -1;
 188 static gint ett_h235_SIGNED = -1;
 189 static gint ett_h235_ENCRYPTED = -1;
 190 static gint ett_h235_HASHED = -1;
 191 static gint ett_h235_Params = -1;
 192 static gint ett_h235_CryptoToken = -1;
 193 static gint ett_h235_T_cryptoEncryptedToken = -1;
 194 static gint ett_h235_T_cryptoSignedToken = -1;
 195 static gint ett_h235_T_cryptoHashedToken = -1;
 196 static gint ett_h235_H235Key = -1;
 197 static gint ett_h235_V3KeySyncMaterial = -1;
 198 static gint ett_h235_SrtpCryptoCapability = -1;
 199 static gint ett_h235_SrtpCryptoInfo = -1;
 200 static gint ett_h235_SrtpKeys = -1;
 201 static gint ett_h235_SrtpKeyParameters = -1;
 202 static gint ett_h235_T_lifetime = -1;
 203 static gint ett_h235_T_mki = -1;
 204 static gint ett_h235_SrtpSessionParameters = -1;
 205 static gint ett_h235_SEQUENCE_OF_GenericData = -1;
 206 static gint ett_h235_FecOrder = -1;
 207
 208 /*--- End of included file: packet-h235-ett.c ---*/
 209 #line 59 "packet-h235-template.c"
 210
 211
 212 static int
 213 dissect_xxx_ToBeSigned(tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_) {
 214 PER_NOT_DECODED_YET("ToBeSigned");
 215   return offset;
 216 }
 217
 218
 219 /*--- Included file: packet-h235-fn.c ---*/
 220 #line 1 "packet-h235-fn.c"
 221
 222
 223 static int
 224 dissect_h235_ChallengeString(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 225   offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
 226                                        8, 128, FALSE, NULL);
 227
 228   return offset;
 229 }
 230
 231
 232
 233 int
 234 dissect_h235_TimeStamp(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 235   offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
 236                                                             1U, 4294967295U, NULL, FALSE);
 237
 238   return offset;
 239 }
 240
 241
 242
 243 static int
 244 dissect_h235_RandomVal(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 245   offset = dissect_per_integer(tvb, offset, actx, tree, hf_index, NULL);
 246
 247   return offset;
 248 }
 249
 250
 251
 252 static int
 253 dissect_h235_Password(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 254   offset = dissect_per_BMPString(tvb, offset, actx, tree, hf_index,
 255                                           1, 128, FALSE);
 256
 257   return offset;
 258 }
 259
 260
 261
 262 static int
 263 dissect_h235_Identifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 264   offset = dissect_per_BMPString(tvb, offset, actx, tree, hf_index,
 265                                           1, 128, FALSE);
 266
 267   return offset;
 268 }
 269
 270
 271
 272 static int
 273 dissect_h235_KeyMaterial(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 274   offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
 275                                      1, 2048, FALSE, NULL);
 276
 277   return offset;
 278 }
 279
 280
 281
 282 static int
 283 dissect_h235_OBJECT_IDENTIFIER(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 284   offset = dissect_per_object_identifier(tvb, offset, actx, tree, hf_index, NULL);
 285
 286   return offset;
 287 }
 288
 289
 290
 291 static int
 292 dissect_h235_OCTET_STRING(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 293   offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
 294                                        NO_BOUND, NO_BOUND, FALSE, NULL);
 295
 296   return offset;
 297 }
 298
 299
 300 static const per_sequence_t NonStandardParameter_sequence[] = {
 301   { &hf_h235_nonStandardIdentifier, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 302   { &hf_h235_data           , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
 303   { NULL, 0, 0, NULL }
 304 };
 305
 306 static int
 307 dissect_h235_NonStandardParameter(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 308   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 309                                    ett_h235_NonStandardParameter, NonStandardParameter_sequence);
 310
 311   return offset;
 312 }
 313
 314
 315
 316 static int
 317 dissect_h235_BIT_STRING_SIZE_0_2048(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 318   offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
 319                                      0, 2048, FALSE, NULL);
 320
 321   return offset;
 322 }
 323
 324
 325 static const per_sequence_t DHset_sequence[] = {
 326   { &hf_h235_halfkey        , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_2048 },
 327   { &hf_h235_modSize        , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_2048 },
 328   { &hf_h235_generator      , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_2048 },
 329   { NULL, 0, 0, NULL }
 330 };
 331
 332 static int
 333 dissect_h235_DHset(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 334   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 335                                    ett_h235_DHset, DHset_sequence);
 336
 337   return offset;
 338 }
 339
 340
 341
 342 static int
 343 dissect_h235_BIT_STRING_SIZE_0_511(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 344   offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
 345                                      0, 511, FALSE, NULL);
 346
 347   return offset;
 348 }
 349
 350
 351 static const per_sequence_t ECpoint_sequence[] = {
 352   { &hf_h235_x              , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BIT_STRING_SIZE_0_511 },
 353   { &hf_h235_y              , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BIT_STRING_SIZE_0_511 },
 354   { NULL, 0, 0, NULL }
 355 };
 356
 357 static int
 358 dissect_h235_ECpoint(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 359   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 360                                    ett_h235_ECpoint, ECpoint_sequence);
 361
 362   return offset;
 363 }
 364
 365
 366 static const per_sequence_t T_eckasdhp_sequence[] = {
 367   { &hf_h235_public_key     , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ECpoint },
 368   { &hf_h235_modulus        , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 369   { &hf_h235_base           , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ECpoint },
 370   { &hf_h235_weierstrassA   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 371   { &hf_h235_weierstrassB   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 372   { NULL, 0, 0, NULL }
 373 };
 374
 375 static int
 376 dissect_h235_T_eckasdhp(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 377   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 378                                    ett_h235_T_eckasdhp, T_eckasdhp_sequence);
 379
 380   return offset;
 381 }
 382
 383
 384 static const per_sequence_t T_eckasdh2_sequence[] = {
 385   { &hf_h235_public_key     , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ECpoint },
 386   { &hf_h235_fieldSize      , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 387   { &hf_h235_base           , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ECpoint },
 388   { &hf_h235_weierstrassA   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 389   { &hf_h235_weierstrassB   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING_SIZE_0_511 },
 390   { NULL, 0, 0, NULL }
 391 };
 392
 393 static int
 394 dissect_h235_T_eckasdh2(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 395   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 396                                    ett_h235_T_eckasdh2, T_eckasdh2_sequence);
 397
 398   return offset;
 399 }
 400
 401
 402 static const value_string h235_ECKASDH_vals[] = {
 403   {   0, "eckasdhp" },
 404   {   1, "eckasdh2" },
 405   { 0, NULL }
 406 };
 407
 408 static const per_choice_t ECKASDH_choice[] = {
 409   {   0, &hf_h235_eckasdhp       , ASN1_EXTENSION_ROOT    , dissect_h235_T_eckasdhp },
 410   {   1, &hf_h235_eckasdh2       , ASN1_EXTENSION_ROOT    , dissect_h235_T_eckasdh2 },
 411   { 0, NULL, 0, NULL }
 412 };
 413
 414 static int
 415 dissect_h235_ECKASDH(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 416   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 417                                  ett_h235_ECKASDH, ECKASDH_choice,
 418                                  NULL);
 419
 420   return offset;
 421 }
 422
 423
 424 static const per_sequence_t TypedCertificate_sequence[] = {
 425   { &hf_h235_type           , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 426   { &hf_h235_certificatedata, ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
 427   { NULL, 0, 0, NULL }
 428 };
 429
 430 static int
 431 dissect_h235_TypedCertificate(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 432   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 433                                    ett_h235_TypedCertificate, TypedCertificate_sequence);
 434
 435   return offset;
 436 }
 437
 438
 439
 440 static int
 441 dissect_h235_NULL(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 442   offset = dissect_per_null(tvb, offset, actx, tree, hf_index);
 443
 444   return offset;
 445 }
 446
 447
 448 static const value_string h235_AuthenticationBES_vals[] = {
 449   {   0, "default" },
 450   {   1, "radius" },
 451   { 0, NULL }
 452 };
 453
 454 static const per_choice_t AuthenticationBES_choice[] = {
 455   {   0, &hf_h235_default        , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 456   {   1, &hf_h235_radius         , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 457   { 0, NULL, 0, NULL }
 458 };
 459
 460 static int
 461 dissect_h235_AuthenticationBES(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 462   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 463                                  ett_h235_AuthenticationBES, AuthenticationBES_choice,
 464                                  NULL);
 465
 466   return offset;
 467 }
 468
 469
 470 const value_string h235_AuthenticationMechanism_vals[] = {
 471   {   0, "dhExch" },
 472   {   1, "pwdSymEnc" },
 473   {   2, "pwdHash" },
 474   {   3, "certSign" },
 475   {   4, "ipsec" },
 476   {   5, "tls" },
 477   {   6, "nonStandard" },
 478   {   7, "authenticationBES" },
 479   {   8, "keyExch" },
 480   { 0, NULL }
 481 };
 482
 483 static const per_choice_t AuthenticationMechanism_choice[] = {
 484   {   0, &hf_h235_dhExch         , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 485   {   1, &hf_h235_pwdSymEnc      , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 486   {   2, &hf_h235_pwdHash        , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 487   {   3, &hf_h235_certSign       , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 488   {   4, &hf_h235_ipsec          , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 489   {   5, &hf_h235_tls            , ASN1_EXTENSION_ROOT    , dissect_h235_NULL },
 490   {   6, &hf_h235_nonStandard    , ASN1_EXTENSION_ROOT    , dissect_h235_NonStandardParameter },
 491   {   7, &hf_h235_authenticationBES, ASN1_NOT_EXTENSION_ROOT, dissect_h235_AuthenticationBES },
 492   {   8, &hf_h235_keyExch        , ASN1_NOT_EXTENSION_ROOT, dissect_h235_OBJECT_IDENTIFIER },
 493   { 0, NULL, 0, NULL }
 494 };
 495
 496 int
 497 dissect_h235_AuthenticationMechanism(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 498   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 499                                  ett_h235_AuthenticationMechanism, AuthenticationMechanism_choice,
 500                                  NULL);
 501
 502   return offset;
 503 }
 504
 505
 506
 507 static int
 508 dissect_h235_INTEGER(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 509   offset = dissect_per_integer(tvb, offset, actx, tree, hf_index, NULL);
 510
 511   return offset;
 512 }
 513
 514
 515
 516 static int
 517 dissect_h235_IV8(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 518   offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
 519                                        8, 8, FALSE, NULL);
 520
 521   return offset;
 522 }
 523
 524
 525
 526 static int
 527 dissect_h235_IV16(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 528   offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
 529                                        16, 16, FALSE, NULL);
 530
 531   return offset;
 532 }
 533
 534
 535 static const per_sequence_t Params_sequence[] = {
 536   { &hf_h235_ranInt         , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_INTEGER },
 537   { &hf_h235_iv8            , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_IV8 },
 538   { &hf_h235_iv16           , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_IV16 },
 539   { &hf_h235_iv             , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 540   { &hf_h235_clearSalt      , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 541   { NULL, 0, 0, NULL }
 542 };
 543
 544 static int
 545 dissect_h235_Params(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 546   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 547                                    ett_h235_Params, Params_sequence);
 548
 549   return offset;
 550 }
 551
 552
 553 static const per_sequence_t ENCRYPTED_sequence[] = {
 554   { &hf_h235_algorithmOID   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 555   { &hf_h235_paramS         , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_Params },
 556   { &hf_h235_encryptedData  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
 557   { NULL, 0, 0, NULL }
 558 };
 559
 560 int
 561 dissect_h235_ENCRYPTED(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 562 #line 65 "h235.cnf"
 563   proto_item  *hidden_item;
 564   hidden_item = proto_tree_add_item(tree, proto_h235, tvb, offset, 0, FALSE);
 565   PROTO_ITEM_SET_HIDDEN(hidden_item);
 566
 567   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 568                                    ett_h235_ENCRYPTED, ENCRYPTED_sequence);
 569
 570   return offset;
 571 }
 572
 573
 574
 575 static int
 576 dissect_h235_BIT_STRING(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 577   offset = dissect_per_bit_string(tvb, offset, actx, tree, hf_index,
 578                                      NO_BOUND, NO_BOUND, FALSE, NULL);
 579
 580   return offset;
 581 }
 582
 583
 584 static const per_sequence_t SIGNED_sequence[] = {
 585   { &hf_h235_toBeSigned     , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_xxx_ToBeSigned },
 586   { &hf_h235_algorithmOID   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 587   { &hf_h235_paramS         , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_Params },
 588   { &hf_h235_signaturedata  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING },
 589   { NULL, 0, 0, NULL }
 590 };
 591
 592 int
 593 dissect_h235_SIGNED(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 594 #line 60 "h235.cnf"
 595   proto_item  *hidden_item;
 596   hidden_item = proto_tree_add_item(tree, proto_h235, tvb, offset, 0, FALSE);
 597   PROTO_ITEM_SET_HIDDEN(hidden_item);
 598
 599   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 600                                    ett_h235_SIGNED, SIGNED_sequence);
 601
 602   return offset;
 603 }
 604
 605
 606 static const per_sequence_t V3KeySyncMaterial_sequence[] = {
 607   { &hf_h235_generalID      , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Identifier },
 608   { &hf_h235_algorithmOID   , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OBJECT_IDENTIFIER },
 609   { &hf_h235_paramS         , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_Params },
 610   { &hf_h235_encryptedSessionKey, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 611   { &hf_h235_encryptedSaltingKey, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 612   { &hf_h235_clearSaltingKey, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 613   { &hf_h235_paramSsalt     , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Params },
 614   { &hf_h235_keyDerivationOID, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OBJECT_IDENTIFIER },
 615   { &hf_h235_genericKeyMaterial, ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_OCTET_STRING },
 616   { NULL, 0, 0, NULL }
 617 };
 618
 619 static int
 620 dissect_h235_V3KeySyncMaterial(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 621   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 622                                    ett_h235_V3KeySyncMaterial, V3KeySyncMaterial_sequence);
 623
 624   return offset;
 625 }
 626
 627
 628 static const value_string h235_H235Key_vals[] = {
 629   {   0, "secureChannel" },
 630   {   1, "sharedSecret" },
 631   {   2, "certProtectedKey" },
 632   {   3, "secureSharedSecret" },
 633   { 0, NULL }
 634 };
 635
 636 static const per_choice_t H235Key_choice[] = {
 637   {   0, &hf_h235_secureChannel  , ASN1_EXTENSION_ROOT    , dissect_h235_KeyMaterial },
 638   {   1, &hf_h235_sharedSecret   , ASN1_EXTENSION_ROOT    , dissect_h235_ENCRYPTED },
 639   {   2, &hf_h235_certProtectedKey, ASN1_EXTENSION_ROOT    , dissect_h235_SIGNED },
 640   {   3, &hf_h235_secureSharedSecret, ASN1_NOT_EXTENSION_ROOT, dissect_h235_V3KeySyncMaterial },
 641   { 0, NULL, 0, NULL }
 642 };
 643
 644 static int
 645 dissect_h235_H235Key(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 646   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 647                                  ett_h235_H235Key, H235Key_choice,
 648                                  NULL);
 649
 650   return offset;
 651 }
 652
 653
 654
 655 static int
 656 dissect_h235_INTEGER_0_255(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 657   offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
 658                                                             0U, 255U, NULL, FALSE);
 659
 660   return offset;
 661 }
 662
 663
 664
 665 static int
 666 dissect_h235_BMPString(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 667   offset = dissect_per_BMPString(tvb, offset, actx, tree, hf_index,
 668                                           NO_BOUND, NO_BOUND, FALSE);
 669
 670   return offset;
 671 }
 672
 673
 674
 675 static int
 676 dissect_h235_BOOLEAN(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 677   offset = dissect_per_boolean(tvb, offset, actx, tree, hf_index, NULL);
 678
 679   return offset;
 680 }
 681
 682
 683 static const value_string h235_Element_vals[] = {
 684   {   0, "octets" },
 685   {   1, "integer" },
 686   {   2, "bits" },
 687   {   3, "name" },
 688   {   4, "flag" },
 689   { 0, NULL }
 690 };
 691
 692 static const per_choice_t Element_choice[] = {
 693   {   0, &hf_h235_octets         , ASN1_EXTENSION_ROOT    , dissect_h235_OCTET_STRING },
 694   {   1, &hf_h235_integer        , ASN1_EXTENSION_ROOT    , dissect_h235_INTEGER },
 695   {   2, &hf_h235_bits           , ASN1_EXTENSION_ROOT    , dissect_h235_BIT_STRING },
 696   {   3, &hf_h235_name           , ASN1_EXTENSION_ROOT    , dissect_h235_BMPString },
 697   {   4, &hf_h235_flag           , ASN1_EXTENSION_ROOT    , dissect_h235_BOOLEAN },
 698   { 0, NULL, 0, NULL }
 699 };
 700
 701 static int
 702 dissect_h235_Element(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 703   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 704                                  ett_h235_Element, Element_choice,
 705                                  NULL);
 706
 707   return offset;
 708 }
 709
 710
 711 static const per_sequence_t ProfileElement_sequence[] = {
 712   { &hf_h235_elementID      , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_INTEGER_0_255 },
 713   { &hf_h235_paramS         , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Params },
 714   { &hf_h235_element        , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Element },
 715   { NULL, 0, 0, NULL }
 716 };
 717
 718 static int
 719 dissect_h235_ProfileElement(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 720   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 721                                    ett_h235_ProfileElement, ProfileElement_sequence);
 722
 723   return offset;
 724 }
 725
 726
 727 static const per_sequence_t SEQUENCE_OF_ProfileElement_sequence_of[1] = {
 728   { &hf_h235_profileInfo_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ProfileElement },
 729 };
 730
 731 static int
 732 dissect_h235_SEQUENCE_OF_ProfileElement(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 733   offset = dissect_per_sequence_of(tvb, offset, actx, tree, hf_index,
 734                                       ett_h235_SEQUENCE_OF_ProfileElement, SEQUENCE_OF_ProfileElement_sequence_of);
 735
 736   return offset;
 737 }
 738
 739
 740 static const per_sequence_t ClearToken_sequence[] = {
 741   { &hf_h235_tokenOID       , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 742   { &hf_h235_timeStamp      , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_TimeStamp },
 743   { &hf_h235_password       , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Password },
 744   { &hf_h235_dhkey          , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_DHset },
 745   { &hf_h235_challenge      , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_ChallengeString },
 746   { &hf_h235_random         , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_RandomVal },
 747   { &hf_h235_certificate    , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_TypedCertificate },
 748   { &hf_h235_generalID      , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_Identifier },
 749   { &hf_h235_nonStandard    , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_NonStandardParameter },
 750   { &hf_h235_eckasdhkey     , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_ECKASDH },
 751   { &hf_h235_sendersID      , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_Identifier },
 752   { &hf_h235_h235Key        , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_H235Key },
 753   { &hf_h235_profileInfo    , ASN1_NOT_EXTENSION_ROOT, ASN1_OPTIONAL    , dissect_h235_SEQUENCE_OF_ProfileElement },
 754   { NULL, 0, 0, NULL }
 755 };
 756
 757 int
 758 dissect_h235_ClearToken(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 759 #line 76 "h235.cnf"
 760   proto_item  *hidden_item;
 761   hidden_item = proto_tree_add_item(tree, proto_h235, tvb, offset, 0, FALSE);
 762   PROTO_ITEM_SET_HIDDEN(hidden_item);
 763
 764   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 765                                    ett_h235_ClearToken, ClearToken_sequence);
 766
 767   return offset;
 768 }
 769
 770
 771 static const per_sequence_t HASHED_sequence[] = {
 772   { &hf_h235_algorithmOID   , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 773   { &hf_h235_paramS         , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_Params },
 774   { &hf_h235_hash           , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_BIT_STRING },
 775   { NULL, 0, 0, NULL }
 776 };
 777
 778 int
 779 dissect_h235_HASHED(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 780 #line 70 "h235.cnf"
 781   proto_item  *hidden_item;
 782   hidden_item = proto_tree_add_item(tree, proto_h235, tvb, offset, 0, FALSE);
 783   PROTO_ITEM_SET_HIDDEN(hidden_item);
 784
 785   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 786                                    ett_h235_HASHED, HASHED_sequence);
 787
 788   return offset;
 789 }
 790
 791
 792 static const per_sequence_t T_cryptoEncryptedToken_sequence[] = {
 793   { &hf_h235_tokenOID       , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 794   { &hf_h235_encryptedToken , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ENCRYPTED },
 795   { NULL, 0, 0, NULL }
 796 };
 797
 798 static int
 799 dissect_h235_T_cryptoEncryptedToken(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 800   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 801                                    ett_h235_T_cryptoEncryptedToken, T_cryptoEncryptedToken_sequence);
 802
 803   return offset;
 804 }
 805
 806
 807 static const per_sequence_t T_cryptoSignedToken_sequence[] = {
 808   { &hf_h235_tokenOID       , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 809   { &hf_h235_signedToken    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_SIGNED },
 810   { NULL, 0, 0, NULL }
 811 };
 812
 813 static int
 814 dissect_h235_T_cryptoSignedToken(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 815   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 816                                    ett_h235_T_cryptoSignedToken, T_cryptoSignedToken_sequence);
 817
 818   return offset;
 819 }
 820
 821
 822 static const per_sequence_t T_cryptoHashedToken_sequence[] = {
 823   { &hf_h235_tokenOID       , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_OBJECT_IDENTIFIER },
 824   { &hf_h235_hashedVals     , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_ClearToken },
 825   { &hf_h235_hashedToken    , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_HASHED },
 826   { NULL, 0, 0, NULL }
 827 };
 828
 829 static int
 830 dissect_h235_T_cryptoHashedToken(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 831   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 832                                    ett_h235_T_cryptoHashedToken, T_cryptoHashedToken_sequence);
 833
 834   return offset;
 835 }
 836
 837
 838 const value_string h235_CryptoToken_vals[] = {
 839   {   0, "cryptoEncryptedToken" },
 840   {   1, "cryptoSignedToken" },
 841   {   2, "cryptoHashedToken" },
 842   {   3, "cryptoPwdEncr" },
 843   { 0, NULL }
 844 };
 845
 846 static const per_choice_t CryptoToken_choice[] = {
 847   {   0, &hf_h235_cryptoEncryptedToken, ASN1_EXTENSION_ROOT    , dissect_h235_T_cryptoEncryptedToken },
 848   {   1, &hf_h235_cryptoSignedToken, ASN1_EXTENSION_ROOT    , dissect_h235_T_cryptoSignedToken },
 849   {   2, &hf_h235_cryptoHashedToken, ASN1_EXTENSION_ROOT    , dissect_h235_T_cryptoHashedToken },
 850   {   3, &hf_h235_cryptoPwdEncr  , ASN1_EXTENSION_ROOT    , dissect_h235_ENCRYPTED },
 851   { 0, NULL, 0, NULL }
 852 };
 853
 854 int
 855 dissect_h235_CryptoToken(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 856 #line 82 "h235.cnf"
 857   proto_item  *hidden_item;
 858   hidden_item = proto_tree_add_item(tree, proto_h235, tvb, offset, 0, FALSE);
 859   PROTO_ITEM_SET_HIDDEN(hidden_item);
 860
 861   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 862                                  ett_h235_CryptoToken, CryptoToken_choice,
 863                                  NULL);
 864
 865   return offset;
 866 }
 867
 868
 869
 870 static int
 871 dissect_h235_INTEGER_0_24(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 872   offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
 873                                                             0U, 24U, NULL, FALSE);
 874
 875   return offset;
 876 }
 877
 878
 879 static const per_sequence_t FecOrder_sequence[] = {
 880   { &hf_h235_fecBeforeSrtp  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_NULL },
 881   { &hf_h235_fecAfterSrtp   , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_NULL },
 882   { NULL, 0, 0, NULL }
 883 };
 884
 885 static int
 886 dissect_h235_FecOrder(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 887   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 888                                    ett_h235_FecOrder, FecOrder_sequence);
 889
 890   return offset;
 891 }
 892
 893
 894
 895 static int
 896 dissect_h235_INTEGER_64_65535(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 897   offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
 898                                                             64U, 65535U, NULL, FALSE);
 899
 900   return offset;
 901 }
 902
 903
 904 static const per_sequence_t SEQUENCE_OF_GenericData_sequence_of[1] = {
 905   { &hf_h235_newParameter_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h225_GenericData },
 906 };
 907
 908 static int
 909 dissect_h235_SEQUENCE_OF_GenericData(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 910   offset = dissect_per_sequence_of(tvb, offset, actx, tree, hf_index,
 911                                       ett_h235_SEQUENCE_OF_GenericData, SEQUENCE_OF_GenericData_sequence_of);
 912
 913   return offset;
 914 }
 915
 916
 917 static const per_sequence_t SrtpSessionParameters_sequence[] = {
 918   { &hf_h235_kdr            , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_INTEGER_0_24 },
 919   { &hf_h235_unencryptedSrtp, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BOOLEAN },
 920   { &hf_h235_unencryptedSrtcp, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BOOLEAN },
 921   { &hf_h235_unauthenticatedSrtp, ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BOOLEAN },
 922   { &hf_h235_fecOrder       , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_FecOrder },
 923   { &hf_h235_windowSizeHint , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_INTEGER_64_65535 },
 924   { &hf_h235_newParameter   , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_SEQUENCE_OF_GenericData },
 925   { NULL, 0, 0, NULL }
 926 };
 927
 928 static int
 929 dissect_h235_SrtpSessionParameters(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 930   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 931                                    ett_h235_SrtpSessionParameters, SrtpSessionParameters_sequence);
 932
 933   return offset;
 934 }
 935
 936
 937 static const per_sequence_t SrtpCryptoInfo_sequence[] = {
 938   { &hf_h235_cryptoSuite    , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_OBJECT_IDENTIFIER },
 939   { &hf_h235_sessionParams  , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_SrtpSessionParameters },
 940   { &hf_h235_allowMKI       , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_BOOLEAN },
 941   { NULL, 0, 0, NULL }
 942 };
 943
 944 static int
 945 dissect_h235_SrtpCryptoInfo(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 946   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
 947                                    ett_h235_SrtpCryptoInfo, SrtpCryptoInfo_sequence);
 948
 949   return offset;
 950 }
 951
 952
 953 static const per_sequence_t SrtpCryptoCapability_sequence_of[1] = {
 954   { &hf_h235_SrtpCryptoCapability_item, ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_SrtpCryptoInfo },
 955 };
 956
 957 static int
 958 dissect_h235_SrtpCryptoCapability(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 959   offset = dissect_per_sequence_of(tvb, offset, actx, tree, hf_index,
 960                                       ett_h235_SrtpCryptoCapability, SrtpCryptoCapability_sequence_of);
 961
 962   return offset;
 963 }
 964
 965
 966 static const value_string h235_T_lifetime_vals[] = {
 967   {   0, "powerOfTwo" },
 968   {   1, "specific" },
 969   { 0, NULL }
 970 };
 971
 972 static const per_choice_t T_lifetime_choice[] = {
 973   {   0, &hf_h235_powerOfTwo     , ASN1_EXTENSION_ROOT    , dissect_h235_INTEGER },
 974   {   1, &hf_h235_specific       , ASN1_EXTENSION_ROOT    , dissect_h235_INTEGER },
 975   { 0, NULL, 0, NULL }
 976 };
 977
 978 static int
 979 dissect_h235_T_lifetime(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 980   offset = dissect_per_choice(tvb, offset, actx, tree, hf_index,
 981                                  ett_h235_T_lifetime, T_lifetime_choice,
 982                                  NULL);
 983
 984   return offset;
 985 }
 986
 987
 988
 989 static int
 990 dissect_h235_INTEGER_1_128(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
 991   offset = dissect_per_constrained_integer(tvb, offset, actx, tree, hf_index,
 992                                                             1U, 128U, NULL, FALSE);
 993
 994   return offset;
 995 }
 996
 997
 998 static const per_sequence_t T_mki_sequence[] = {
 999   { &hf_h235_length         , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_INTEGER_1_128 },
1000   { &hf_h235_value          , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
1001   { NULL, 0, 0, NULL }
1002 };
1003
1004 static int
1005 dissect_h235_T_mki(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
1006   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
1007                                    ett_h235_T_mki, T_mki_sequence);
1008
1009   return offset;
1010 }
1011
1012
1013 static const per_sequence_t SrtpKeyParameters_sequence[] = {
1014   { &hf_h235_masterKey      , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
1015   { &hf_h235_masterSalt     , ASN1_EXTENSION_ROOT    , ASN1_NOT_OPTIONAL, dissect_h235_OCTET_STRING },
1016   { &hf_h235_lifetime       , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_T_lifetime },
1017   { &hf_h235_mki            , ASN1_EXTENSION_ROOT    , ASN1_OPTIONAL    , dissect_h235_T_mki },
1018   { NULL, 0, 0, NULL }
1019 };
1020
1021 static int
1022 dissect_h235_SrtpKeyParameters(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
1023   offset = dissect_per_sequence(tvb, offset, actx, tree, hf_index,
1024                                    ett_h235_SrtpKeyParameters, SrtpKeyParameters_sequence);
1025
1026   return offset;
1027 }
1028
1029
1030 static const per_sequence_t SrtpKeys_sequence_of[1] = {
1031   { &hf_h235_SrtpKeys_item  , ASN1_NO_EXTENSIONS     , ASN1_NOT_OPTIONAL, dissect_h235_SrtpKeyParameters },
1032 };
1033
1034 int
1035 dissect_h235_SrtpKeys(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
1036   offset = dissect_per_sequence_of(tvb, offset, actx, tree, hf_index,
1037                                       ett_h235_SrtpKeys, SrtpKeys_sequence_of);
1038
1039   return offset;
1040 }
1041
1042 /*--- PDUs ---*/
1043
1044 static int dissect_SrtpCryptoCapability_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_) {
1045   int offset = 0;
1046   asn1_ctx_t asn1_ctx;
1047   asn1_ctx_init(&asn1_ctx, ASN1_ENC_PER, TRUE, pinfo);
1048   offset = dissect_h235_SrtpCryptoCapability(tvb, offset, &asn1_ctx, tree, hf_h235_SrtpCryptoCapability_PDU);
1049   offset += 7; offset >>= 3;
1050   return offset;
1051 }
1052
1053
1054 /*--- End of included file: packet-h235-fn.c ---*/
1055 #line 68 "packet-h235-template.c"
1056
1057
1058 /*--- proto_register_h235 ----------------------------------------------*/
1059 void proto_register_h235(void) {
1060
1061   /* List of fields */
1062   static hf_register_info hf[] = {
1063
1064 /*--- Included file: packet-h235-hfarr.c ---*/
1065 #line 1 "packet-h235-hfarr.c"
1066     { &hf_h235_SrtpCryptoCapability_PDU,
1067       { "SrtpCryptoCapability", "h235.SrtpCryptoCapability",
1068         FT_UINT32, BASE_DEC, NULL, 0,
1069         "h235.SrtpCryptoCapability", HFILL }},
1070     { &hf_h235_nonStandardIdentifier,
1071       { "nonStandardIdentifier", "h235.nonStandardIdentifier",
1072         FT_OID, BASE_NONE, NULL, 0,
1073         "h235.OBJECT_IDENTIFIER", HFILL }},
1074     { &hf_h235_data,
1075       { "data", "h235.data",
1076         FT_UINT32, BASE_DEC, NULL, 0,
1077         "h235.OCTET_STRING", HFILL }},
1078     { &hf_h235_halfkey,
1079       { "halfkey", "h235.halfkey",
1080         FT_BYTES, BASE_NONE, NULL, 0,
1081         "h235.BIT_STRING_SIZE_0_2048", HFILL }},
1082     { &hf_h235_modSize,
1083       { "modSize", "h235.modSize",
1084         FT_BYTES, BASE_NONE, NULL, 0,
1085         "h235.BIT_STRING_SIZE_0_2048", HFILL }},
1086     { &hf_h235_generator,
1087       { "generator", "h235.generator",
1088         FT_BYTES, BASE_NONE, NULL, 0,
1089         "h235.BIT_STRING_SIZE_0_2048", HFILL }},
1090     { &hf_h235_x,
1091       { "x", "h235.x",
1092         FT_BYTES, BASE_NONE, NULL, 0,
1093         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1094     { &hf_h235_y,
1095       { "y", "h235.y",
1096         FT_BYTES, BASE_NONE, NULL, 0,
1097         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1098     { &hf_h235_eckasdhp,
1099       { "eckasdhp", "h235.eckasdhp",
1100         FT_NONE, BASE_NONE, NULL, 0,
1101         "h235.T_eckasdhp", HFILL }},
1102     { &hf_h235_public_key,
1103       { "public-key", "h235.public_key",
1104         FT_NONE, BASE_NONE, NULL, 0,
1105         "h235.ECpoint", HFILL }},
1106     { &hf_h235_modulus,
1107       { "modulus", "h235.modulus",
1108         FT_BYTES, BASE_NONE, NULL, 0,
1109         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1110     { &hf_h235_base,
1111       { "base", "h235.base",
1112         FT_NONE, BASE_NONE, NULL, 0,
1113         "h235.ECpoint", HFILL }},
1114     { &hf_h235_weierstrassA,
1115       { "weierstrassA", "h235.weierstrassA",
1116         FT_BYTES, BASE_NONE, NULL, 0,
1117         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1118     { &hf_h235_weierstrassB,
1119       { "weierstrassB", "h235.weierstrassB",
1120         FT_BYTES, BASE_NONE, NULL, 0,
1121         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1122     { &hf_h235_eckasdh2,
1123       { "eckasdh2", "h235.eckasdh2",
1124         FT_NONE, BASE_NONE, NULL, 0,
1125         "h235.T_eckasdh2", HFILL }},
1126     { &hf_h235_fieldSize,
1127       { "fieldSize", "h235.fieldSize",
1128         FT_BYTES, BASE_NONE, NULL, 0,
1129         "h235.BIT_STRING_SIZE_0_511", HFILL }},
1130     { &hf_h235_type,
1131       { "type", "h235.type",
1132         FT_OID, BASE_NONE, NULL, 0,
1133         "h235.OBJECT_IDENTIFIER", HFILL }},
1134     { &hf_h235_certificatedata,
1135       { "certificate", "h235.certificate",
1136         FT_BYTES, BASE_NONE, NULL, 0,
1137         "h235.OCTET_STRING", HFILL }},
1138     { &hf_h235_default,
1139       { "default", "h235.default",
1140         FT_NONE, BASE_NONE, NULL, 0,
1141         "h235.NULL", HFILL }},
1142     { &hf_h235_radius,
1143       { "radius", "h235.radius",
1144         FT_NONE, BASE_NONE, NULL, 0,
1145         "h235.NULL", HFILL }},
1146     { &hf_h235_dhExch,
1147       { "dhExch", "h235.dhExch",
1148         FT_NONE, BASE_NONE, NULL, 0,
1149         "h235.NULL", HFILL }},
1150     { &hf_h235_pwdSymEnc,
1151       { "pwdSymEnc", "h235.pwdSymEnc",
1152         FT_NONE, BASE_NONE, NULL, 0,
1153         "h235.NULL", HFILL }},
1154     { &hf_h235_pwdHash,
1155       { "pwdHash", "h235.pwdHash",
1156         FT_NONE, BASE_NONE, NULL, 0,
1157         "h235.NULL", HFILL }},
1158     { &hf_h235_certSign,
1159       { "certSign", "h235.certSign",
1160         FT_NONE, BASE_NONE, NULL, 0,
1161         "h235.NULL", HFILL }},
1162     { &hf_h235_ipsec,
1163       { "ipsec", "h235.ipsec",
1164         FT_NONE, BASE_NONE, NULL, 0,
1165         "h235.NULL", HFILL }},
1166     { &hf_h235_tls,
1167       { "tls", "h235.tls",
1168         FT_NONE, BASE_NONE, NULL, 0,
1169         "h235.NULL", HFILL }},
1170     { &hf_h235_nonStandard,
1171       { "nonStandard", "h235.nonStandard",
1172         FT_NONE, BASE_NONE, NULL, 0,
1173         "h235.NonStandardParameter", HFILL }},
1174     { &hf_h235_authenticationBES,
1175       { "authenticationBES", "h235.authenticationBES",
1176         FT_UINT32, BASE_DEC, VALS(h235_AuthenticationBES_vals), 0,
1177         "h235.AuthenticationBES", HFILL }},
1178     { &hf_h235_keyExch,
1179       { "keyExch", "h235.keyExch",
1180         FT_OID, BASE_NONE, NULL, 0,
1181         "h235.OBJECT_IDENTIFIER", HFILL }},
1182     { &hf_h235_tokenOID,
1183       { "tokenOID", "h235.tokenOID",
1184         FT_OID, BASE_NONE, NULL, 0,
1185         "h235.OBJECT_IDENTIFIER", HFILL }},
1186     { &hf_h235_timeStamp,
1187       { "timeStamp", "h235.timeStamp",
1188         FT_ABSOLUTE_TIME, ABSOLUTE_TIME_LOCAL, NULL, 0,
1189         "h235.TimeStamp", HFILL }},
1190     { &hf_h235_password,
1191       { "password", "h235.password",
1192         FT_STRING, BASE_NONE, NULL, 0,
1193         "h235.Password", HFILL }},
1194     { &hf_h235_dhkey,
1195       { "dhkey", "h235.dhkey",
1196         FT_NONE, BASE_NONE, NULL, 0,
1197         "h235.DHset", HFILL }},
1198     { &hf_h235_challenge,
1199       { "challenge", "h235.challenge",
1200         FT_BYTES, BASE_NONE, NULL, 0,
1201         "h235.ChallengeString", HFILL }},
1202     { &hf_h235_random,
1203       { "random", "h235.random",
1204         FT_INT32, BASE_DEC, NULL, 0,
1205         "h235.RandomVal", HFILL }},
1206     { &hf_h235_certificate,
1207       { "certificate", "h235.certificate",
1208         FT_NONE, BASE_NONE, NULL, 0,
1209         "h235.TypedCertificate", HFILL }},
1210     { &hf_h235_generalID,
1211       { "generalID", "h235.generalID",
1212         FT_STRING, BASE_NONE, NULL, 0,
1213         "h235.Identifier", HFILL }},
1214     { &hf_h235_eckasdhkey,
1215       { "eckasdhkey", "h235.eckasdhkey",
1216         FT_UINT32, BASE_DEC, VALS(h235_ECKASDH_vals), 0,
1217         "h235.ECKASDH", HFILL }},
1218     { &hf_h235_sendersID,
1219       { "sendersID", "h235.sendersID",
1220         FT_STRING, BASE_NONE, NULL, 0,
1221         "h235.Identifier", HFILL }},
1222     { &hf_h235_h235Key,
1223       { "h235Key", "h235.h235Key",
1224         FT_UINT32, BASE_DEC, VALS(h235_H235Key_vals), 0,
1225         "h235.H235Key", HFILL }},
1226     { &hf_h235_profileInfo,
1227       { "profileInfo", "h235.profileInfo",
1228         FT_UINT32, BASE_DEC, NULL, 0,
1229         "h235.SEQUENCE_OF_ProfileElement", HFILL }},
1230     { &hf_h235_profileInfo_item,
1231       { "ProfileElement", "h235.ProfileElement",
1232         FT_NONE, BASE_NONE, NULL, 0,
1233         "h235.ProfileElement", HFILL }},
1234     { &hf_h235_elementID,
1235       { "elementID", "h235.elementID",
1236         FT_UINT32, BASE_DEC, NULL, 0,
1237         "h235.INTEGER_0_255", HFILL }},
1238     { &hf_h235_paramS,
1239       { "paramS", "h235.paramS",
1240         FT_NONE, BASE_NONE, NULL, 0,
1241         "h235.Params", HFILL }},
1242     { &hf_h235_element,
1243       { "element", "h235.element",
1244         FT_UINT32, BASE_DEC, VALS(h235_Element_vals), 0,
1245         "h235.Element", HFILL }},
1246     { &hf_h235_octets,
1247       { "octets", "h235.octets",
1248         FT_BYTES, BASE_NONE, NULL, 0,
1249         "h235.OCTET_STRING", HFILL }},
1250     { &hf_h235_integer,
1251       { "integer", "h235.integer",
1252         FT_INT32, BASE_DEC, NULL, 0,
1253         "h235.INTEGER", HFILL }},
1254     { &hf_h235_bits,
1255       { "bits", "h235.bits",
1256         FT_BYTES, BASE_NONE, NULL, 0,
1257         "h235.BIT_STRING", HFILL }},
1258     { &hf_h235_name,
1259       { "name", "h235.name",
1260         FT_STRING, BASE_NONE, NULL, 0,
1261         "h235.BMPString", HFILL }},
1262     { &hf_h235_flag,
1263       { "flag", "h235.flag",
1264         FT_BOOLEAN, BASE_NONE, NULL, 0,
1265         "h235.BOOLEAN", HFILL }},
1266     { &hf_h235_toBeSigned,
1267       { "toBeSigned", "h235.toBeSigned",
1268         FT_NONE, BASE_NONE, NULL, 0,
1269         "xxx.ToBeSigned", HFILL }},
1270     { &hf_h235_algorithmOID,
1271       { "algorithmOID", "h235.algorithmOID",
1272         FT_OID, BASE_NONE, NULL, 0,
1273         "h235.OBJECT_IDENTIFIER", HFILL }},
1274     { &hf_h235_signaturedata,
1275       { "signature", "h235.signature",
1276         FT_BYTES, BASE_NONE, NULL, 0,
1277         "h235.BIT_STRING", HFILL }},
1278     { &hf_h235_encryptedData,
1279       { "encryptedData", "h235.encryptedData",
1280         FT_BYTES, BASE_NONE, NULL, 0,
1281         "h235.OCTET_STRING", HFILL }},
1282     { &hf_h235_hash,
1283       { "hash", "h235.hash",
1284         FT_BYTES, BASE_NONE, NULL, 0,
1285         "h235.BIT_STRING", HFILL }},
1286     { &hf_h235_ranInt,
1287       { "ranInt", "h235.ranInt",
1288         FT_INT32, BASE_DEC, NULL, 0,
1289         "h235.INTEGER", HFILL }},
1290     { &hf_h235_iv8,
1291       { "iv8", "h235.iv8",
1292         FT_BYTES, BASE_NONE, NULL, 0,
1293         "h235.IV8", HFILL }},
1294     { &hf_h235_iv16,
1295       { "iv16", "h235.iv16",
1296         FT_BYTES, BASE_NONE, NULL, 0,
1297         "h235.IV16", HFILL }},
1298     { &hf_h235_iv,
1299       { "iv", "h235.iv",
1300         FT_BYTES, BASE_NONE, NULL, 0,
1301         "h235.OCTET_STRING", HFILL }},
1302     { &hf_h235_clearSalt,
1303       { "clearSalt", "h235.clearSalt",
1304         FT_BYTES, BASE_NONE, NULL, 0,
1305         "h235.OCTET_STRING", HFILL }},
1306     { &hf_h235_cryptoEncryptedToken,
1307       { "cryptoEncryptedToken", "h235.cryptoEncryptedToken",
1308         FT_NONE, BASE_NONE, NULL, 0,
1309         "h235.T_cryptoEncryptedToken", HFILL }},
1310     { &hf_h235_encryptedToken,
1311       { "token", "h235.token",
1312         FT_NONE, BASE_NONE, NULL, 0,
1313         "h235.ENCRYPTED", HFILL }},
1314     { &hf_h235_cryptoSignedToken,
1315       { "cryptoSignedToken", "h235.cryptoSignedToken",
1316         FT_NONE, BASE_NONE, NULL, 0,
1317         "h235.T_cryptoSignedToken", HFILL }},
1318     { &hf_h235_signedToken,
1319       { "token", "h235.token",
1320         FT_NONE, BASE_NONE, NULL, 0,
1321         "h235.SIGNED", HFILL }},
1322     { &hf_h235_cryptoHashedToken,
1323       { "cryptoHashedToken", "h235.cryptoHashedToken",
1324         FT_NONE, BASE_NONE, NULL, 0,
1325         "h235.T_cryptoHashedToken", HFILL }},
1326     { &hf_h235_hashedVals,
1327       { "hashedVals", "h235.hashedVals",
1328         FT_NONE, BASE_NONE, NULL, 0,
1329         "h235.ClearToken", HFILL }},
1330     { &hf_h235_hashedToken,
1331       { "token", "h235.token",
1332         FT_NONE, BASE_NONE, NULL, 0,
1333         "h235.HASHED", HFILL }},
1334     { &hf_h235_cryptoPwdEncr,
1335       { "cryptoPwdEncr", "h235.cryptoPwdEncr",
1336         FT_NONE, BASE_NONE, NULL, 0,
1337         "h235.ENCRYPTED", HFILL }},
1338     { &hf_h235_secureChannel,
1339       { "secureChannel", "h235.secureChannel",
1340         FT_BYTES, BASE_NONE, NULL, 0,
1341         "h235.KeyMaterial", HFILL }},
1342     { &hf_h235_sharedSecret,
1343       { "sharedSecret", "h235.sharedSecret",
1344         FT_NONE, BASE_NONE, NULL, 0,
1345         "h235.ENCRYPTED", HFILL }},
1346     { &hf_h235_certProtectedKey,
1347       { "certProtectedKey", "h235.certProtectedKey",
1348         FT_NONE, BASE_NONE, NULL, 0,
1349         "h235.SIGNED", HFILL }},
1350     { &hf_h235_secureSharedSecret,
1351       { "secureSharedSecret", "h235.secureSharedSecret",
1352         FT_NONE, BASE_NONE, NULL, 0,
1353         "h235.V3KeySyncMaterial", HFILL }},
1354     { &hf_h235_encryptedSessionKey,
1355       { "encryptedSessionKey", "h235.encryptedSessionKey",
1356         FT_BYTES, BASE_NONE, NULL, 0,
1357         "h235.OCTET_STRING", HFILL }},
1358     { &hf_h235_encryptedSaltingKey,
1359       { "encryptedSaltingKey", "h235.encryptedSaltingKey",
1360         FT_BYTES, BASE_NONE, NULL, 0,
1361         "h235.OCTET_STRING", HFILL }},
1362     { &hf_h235_clearSaltingKey,
1363       { "clearSaltingKey", "h235.clearSaltingKey",
1364         FT_BYTES, BASE_NONE, NULL, 0,
1365         "h235.OCTET_STRING", HFILL }},
1366     { &hf_h235_paramSsalt,
1367       { "paramSsalt", "h235.paramSsalt",
1368         FT_NONE, BASE_NONE, NULL, 0,
1369         "h235.Params", HFILL }},
1370     { &hf_h235_keyDerivationOID,
1371       { "keyDerivationOID", "h235.keyDerivationOID",
1372         FT_OID, BASE_NONE, NULL, 0,
1373         "h235.OBJECT_IDENTIFIER", HFILL }},
1374     { &hf_h235_genericKeyMaterial,
1375       { "genericKeyMaterial", "h235.genericKeyMaterial",
1376         FT_BYTES, BASE_NONE, NULL, 0,
1377         "h235.OCTET_STRING", HFILL }},
1378     { &hf_h235_SrtpCryptoCapability_item,
1379       { "SrtpCryptoInfo", "h235.SrtpCryptoInfo",
1380         FT_NONE, BASE_NONE, NULL, 0,
1381         "h235.SrtpCryptoInfo", HFILL }},
1382     { &hf_h235_cryptoSuite,
1383       { "cryptoSuite", "h235.cryptoSuite",
1384         FT_OID, BASE_NONE, NULL, 0,
1385         "h235.OBJECT_IDENTIFIER", HFILL }},
1386     { &hf_h235_sessionParams,
1387       { "sessionParams", "h235.sessionParams",
1388         FT_NONE, BASE_NONE, NULL, 0,
1389         "h235.SrtpSessionParameters", HFILL }},
1390     { &hf_h235_allowMKI,
1391       { "allowMKI", "h235.allowMKI",
1392         FT_BOOLEAN, BASE_NONE, NULL, 0,
1393         "h235.BOOLEAN", HFILL }},
1394     { &hf_h235_SrtpKeys_item,
1395       { "SrtpKeyParameters", "h235.SrtpKeyParameters",
1396         FT_NONE, BASE_NONE, NULL, 0,
1397         "h235.SrtpKeyParameters", HFILL }},
1398     { &hf_h235_masterKey,
1399       { "masterKey", "h235.masterKey",
1400         FT_BYTES, BASE_NONE, NULL, 0,
1401         "h235.OCTET_STRING", HFILL }},
1402     { &hf_h235_masterSalt,
1403       { "masterSalt", "h235.masterSalt",
1404         FT_BYTES, BASE_NONE, NULL, 0,
1405         "h235.OCTET_STRING", HFILL }},
1406     { &hf_h235_lifetime,
1407       { "lifetime", "h235.lifetime",
1408         FT_UINT32, BASE_DEC, VALS(h235_T_lifetime_vals), 0,
1409         "h235.T_lifetime", HFILL }},
1410     { &hf_h235_powerOfTwo,
1411       { "powerOfTwo", "h235.powerOfTwo",
1412         FT_INT32, BASE_DEC, NULL, 0,
1413         "h235.INTEGER", HFILL }},
1414     { &hf_h235_specific,
1415       { "specific", "h235.specific",
1416         FT_INT32, BASE_DEC, NULL, 0,
1417         "h235.INTEGER", HFILL }},
1418     { &hf_h235_mki,
1419       { "mki", "h235.mki",
1420         FT_NONE, BASE_NONE, NULL, 0,
1421         "h235.T_mki", HFILL }},
1422     { &hf_h235_length,
1423       { "length", "h235.length",
1424         FT_UINT32, BASE_DEC, NULL, 0,
1425         "h235.INTEGER_1_128", HFILL }},
1426     { &hf_h235_value,
1427       { "value", "h235.value",
1428         FT_BYTES, BASE_NONE, NULL, 0,
1429         "h235.OCTET_STRING", HFILL }},
1430     { &hf_h235_kdr,
1431       { "kdr", "h235.kdr",
1432         FT_UINT32, BASE_DEC, NULL, 0,
1433         "h235.INTEGER_0_24", HFILL }},
1434     { &hf_h235_unencryptedSrtp,
1435       { "unencryptedSrtp", "h235.unencryptedSrtp",
1436         FT_BOOLEAN, BASE_NONE, NULL, 0,
1437         "h235.BOOLEAN", HFILL }},
1438     { &hf_h235_unencryptedSrtcp,
1439       { "unencryptedSrtcp", "h235.unencryptedSrtcp",
1440         FT_BOOLEAN, BASE_NONE, NULL, 0,
1441         "h235.BOOLEAN", HFILL }},
1442     { &hf_h235_unauthenticatedSrtp,
1443       { "unauthenticatedSrtp", "h235.unauthenticatedSrtp",
1444         FT_BOOLEAN, BASE_NONE, NULL, 0,
1445         "h235.BOOLEAN", HFILL }},
1446     { &hf_h235_fecOrder,
1447       { "fecOrder", "h235.fecOrder",
1448         FT_NONE, BASE_NONE, NULL, 0,
1449         "h235.FecOrder", HFILL }},
1450     { &hf_h235_windowSizeHint,
1451       { "windowSizeHint", "h235.windowSizeHint",
1452         FT_UINT32, BASE_DEC, NULL, 0,
1453         "h235.INTEGER_64_65535", HFILL }},
1454     { &hf_h235_newParameter,
1455       { "newParameter", "h235.newParameter",
1456         FT_UINT32, BASE_DEC, NULL, 0,
1457         "h235.SEQUENCE_OF_GenericData", HFILL }},
1458     { &hf_h235_newParameter_item,
1459       { "GenericData", "h235.GenericData",
1460         FT_NONE, BASE_NONE, NULL, 0,
1461         "h225.GenericData", HFILL }},
1462     { &hf_h235_fecBeforeSrtp,
1463       { "fecBeforeSrtp", "h235.fecBeforeSrtp",
1464         FT_NONE, BASE_NONE, NULL, 0,
1465         "h235.NULL", HFILL }},
1466     { &hf_h235_fecAfterSrtp,
1467       { "fecAfterSrtp", "h235.fecAfterSrtp",
1468         FT_NONE, BASE_NONE, NULL, 0,
1469         "h235.NULL", HFILL }},
1470
1471 /*--- End of included file: packet-h235-hfarr.c ---*/
1472 #line 76 "packet-h235-template.c"
1473   };
1474
1475   /* List of subtrees */
1476   static gint *ett[] = {
1477
1478 /*--- Included file: packet-h235-ettarr.c ---*/
1479 #line 1 "packet-h235-ettarr.c"
1480     &ett_h235_NonStandardParameter,
1481     &ett_h235_DHset,
1482     &ett_h235_ECpoint,
1483     &ett_h235_ECKASDH,
1484     &ett_h235_T_eckasdhp,
1485     &ett_h235_T_eckasdh2,
1486     &ett_h235_TypedCertificate,
1487     &ett_h235_AuthenticationBES,
1488     &ett_h235_AuthenticationMechanism,
1489     &ett_h235_ClearToken,
1490     &ett_h235_SEQUENCE_OF_ProfileElement,
1491     &ett_h235_ProfileElement,
1492     &ett_h235_Element,
1493     &ett_h235_SIGNED,
1494     &ett_h235_ENCRYPTED,
1495     &ett_h235_HASHED,
1496     &ett_h235_Params,
1497     &ett_h235_CryptoToken,
1498     &ett_h235_T_cryptoEncryptedToken,
1499     &ett_h235_T_cryptoSignedToken,
1500     &ett_h235_T_cryptoHashedToken,
1501     &ett_h235_H235Key,
1502     &ett_h235_V3KeySyncMaterial,
1503     &ett_h235_SrtpCryptoCapability,
1504     &ett_h235_SrtpCryptoInfo,
1505     &ett_h235_SrtpKeys,
1506     &ett_h235_SrtpKeyParameters,
1507     &ett_h235_T_lifetime,
1508     &ett_h235_T_mki,
1509     &ett_h235_SrtpSessionParameters,
1510     &ett_h235_SEQUENCE_OF_GenericData,
1511     &ett_h235_FecOrder,
1512
1513 /*--- End of included file: packet-h235-ettarr.c ---*/
1514 #line 81 "packet-h235-template.c"
1515   };
1516
1517   /* Register protocol */
1518   proto_h235 = proto_register_protocol(PNAME, PSNAME, PFNAME);
1519
1520   /* Register fields and subtrees */
1521   proto_register_field_array(proto_h235, hf, array_length(hf));
1522   proto_register_subtree_array(ett, array_length(ett));
1523
1524   /* OID names */
1525   /* H.235.1, Chapter 15, Table 3 */
1526     /* A */
1527     oid_add_from_string("all fields in RAS/CS","0.0.8.235.0.1.1");
1528     oid_add_from_string("all fields in RAS/CS","0.0.8.235.0.2.1");
1529     /* T */
1530     oid_add_from_string("ClearToken","0.0.8.235.0.1.5");
1531     oid_add_from_string("ClearToken","0.0.8.235.0.2.5");
1532     /* U */
1533     oid_add_from_string("HMAC-SHA1-96","0.0.8.235.0.1.6");
1534     oid_add_from_string("HMAC-SHA1-96","0.0.8.235.0.2.6");
1535   /* H.235.7, Chapter 5, Table 1 */
1536     oid_add_from_string("MIKEY",                OID_MIKEY);
1537     oid_add_from_string("MIKEY-PS",             OID_MIKEY_PS);
1538     oid_add_from_string("MIKEY-DHHMAC",         OID_MIKEY_DHHMAC);
1539     oid_add_from_string("MIKEY-PK-SIGN",        OID_MIKEY_PK_SIGN);
1540     oid_add_from_string("MIKEY-DH-SIGN",        OID_MIKEY_DH_SIGN);
1541   /* H.235.7, Chapter 8.5 */
1542     oid_add_from_string("TG",OID_TG);
1543   /* H.235.7, Chapter 9.5 */
1544     oid_add_from_string("SG",OID_SG);
1545   /* H.235.8, Chapter 4.2, Table 2 */
1546     oid_add_from_string("AES_CM_128_HMAC_SHA1_80","0.0.8.235.0.4.91");
1547     oid_add_from_string("AES_CM_128_HMAC_SHA1_32","0.0.8.235.0.4.92");
1548     oid_add_from_string("F8_128_HMAC_SHA1_80","0.0.8.235.0.4.93");
1549 }
1550
1551
1552 /*--- proto_reg_handoff_h235 -------------------------------------------*/
1553 void proto_reg_handoff_h235(void) {
1554   dissector_handle_t mikey_handle;
1555
1556   mikey_handle = find_dissector("mikey");
1557
1558   /* H.235.7, Chapter 7.1, MIKEY operation at "session level" */
1559   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY         "/nonCollapsing/0", mikey_handle);
1560   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_PS      "/nonCollapsing/0", mikey_handle);
1561   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_DHHMAC  "/nonCollapsing/0", mikey_handle);
1562   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_PK_SIGN "/nonCollapsing/0", mikey_handle);
1563   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_DH_SIGN "/nonCollapsing/0", mikey_handle);
1564   dissector_add_string("h245.gef.content", "EncryptionSync/0", mikey_handle);
1565   /* H.235.7, Chapter 7.2, MIKEY operation at "media level" */
1566   dissector_add_string("h245.gef.content", "EncryptionSync/76", mikey_handle);
1567   dissector_add_string("h245.gef.content", "EncryptionSync/72", mikey_handle);
1568   dissector_add_string("h245.gef.content", "EncryptionSync/73", mikey_handle);
1569   dissector_add_string("h245.gef.content", "EncryptionSync/74", mikey_handle);
1570   dissector_add_string("h245.gef.content", "EncryptionSync/75", mikey_handle);
1571   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY         "/nonCollapsing/76", mikey_handle);
1572   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_PS      "/nonCollapsing/72", mikey_handle);
1573   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_DHHMAC  "/nonCollapsing/73", mikey_handle);
1574   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_PK_SIGN "/nonCollapsing/74", mikey_handle);
1575   dissector_add_string("h245.gef.content", "GenericCapability/" OID_MIKEY_DH_SIGN "/nonCollapsing/75", mikey_handle);
1576
1577   /* H.235.8, Chapter 4.1.2, SrtpCryptoCapability transport */
1578   dissector_add_string("h245.gef.content", "GenericCapability/0.0.8.235.0.4.90/nonCollapsingRaw",
1579                        new_create_dissector_handle(dissect_SrtpCryptoCapability_PDU, proto_h235));
1580
1581 }
1582