Harald Welte | a814f26 | 2017-07-24 13:21:35 +0200 | [diff] [blame] | 1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // // |
| 3 | // Copyright Test Competence Center (TCC) ETH 2016 // |
| 4 | // // |
| 5 | // The copyright to the computer program(s) herein is the property of TCC. // |
| 6 | // The program(s) may be used and/or copied only with the written permission // |
| 7 | // of TCC or in accordance with the terms and conditions stipulated in the // |
| 8 | // agreement/contract under which the program(s) has been supplied. // |
| 9 | // // |
| 10 | /////////////////////////////////////////////////////////////////////////////// |
| 11 | // |
| 12 | // File: SS_PDU_Defs.asn |
| 13 | // Rev: R1B |
| 14 | // Prodnr: CNL 113 832 |
| 15 | // Contact: http://ttcn.ericsson.se |
| 16 | // Reference: 3GPP TS 24.008 v13.4.0 |
| 17 | |
| 18 | #include "SS_PDU_Defs.hh" |
| 19 | #include "SS_Types.hh" |
| 20 | |
| 21 | namespace SS__Types |
| 22 | { |
| 23 | using namespace SS__PDU__Defs; |
| 24 | TTCN_Module SS__EncDec("SS_EncDec", __DATE__, __TIME__); |
| 25 | |
| 26 | //Type definitions to transfer data between coding functions |
| 27 | struct SS_Invoke_for_dec |
| 28 | { |
| 29 | INTEGER invokeId; |
| 30 | OPTIONAL<INTEGER> linkedId; |
| 31 | Remote__Operations__Information__Objects::Code opcode; |
| 32 | OPTIONAL<OCTETSTRING> stream; |
| 33 | }; |
| 34 | |
| 35 | struct SS_ReturnResult_for_dec |
| 36 | { |
| 37 | INTEGER invokeId; |
| 38 | OPTIONAL<Remote__Operations__Information__Objects::Code> opcode; |
| 39 | OPTIONAL<OCTETSTRING> stream; |
| 40 | }; |
| 41 | |
| 42 | struct SS_ReturnError_for_dec |
| 43 | { |
| 44 | INTEGER invokeId; |
| 45 | Remote__Operations__Information__Objects::Code errorCode; |
| 46 | OPTIONAL<OCTETSTRING> stream; |
| 47 | }; |
| 48 | |
| 49 | struct SS_Reject_for_dec |
| 50 | { |
| 51 | OPTIONAL<INTEGER> invokeId; |
| 52 | Remote__Operations__Generic__ROS__PDUs::ProblemType problem; |
| 53 | }; |
| 54 | |
| 55 | |
| 56 | ////////////////////////////////// |
| 57 | // Encoding function for SS__Invoke |
| 58 | ////////////////////////////////// |
| 59 | OCTETSTRING enc_SS_Invoke(const SS__Invoke& pdu) |
| 60 | { |
| 61 | TTCN_Buffer buf; |
| 62 | |
| 63 | OCTETSTRING ret_val; |
| 64 | pdu.encode(SS__Invoke_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 65 | buf.get_string(ret_val); |
| 66 | ret_val[0] = int2oct(161,1); |
| 67 | |
| 68 | return ret_val; |
| 69 | } |
| 70 | ////////////////////////////////// |
| 71 | // Encoding function for SS__ReturnResult |
| 72 | ////////////////////////////////// |
| 73 | OCTETSTRING enc_SS_ReturnResult(const SS__ReturnResult& pdu) |
| 74 | { |
| 75 | TTCN_Buffer buf; |
| 76 | |
| 77 | OCTETSTRING ret_val; |
| 78 | pdu.encode(SS__ReturnResult_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 79 | buf.get_string(ret_val); |
| 80 | ret_val[0] = int2oct(162,1); |
| 81 | |
| 82 | return ret_val; |
| 83 | } |
| 84 | ////////////////////////////////// |
| 85 | // Encoding function for SS__ReturnError |
| 86 | ////////////////////////////////// |
| 87 | OCTETSTRING enc_SS_ReturnError(const SS__ReturnError& pdu) |
| 88 | { |
| 89 | TTCN_Buffer buf; |
| 90 | |
| 91 | OCTETSTRING ret_val; |
| 92 | pdu.encode(SS__ReturnError_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 93 | buf.get_string(ret_val); |
| 94 | ret_val[0] = int2oct(163,1); |
| 95 | |
| 96 | return ret_val; |
| 97 | } |
| 98 | ////////////////////////////////// |
| 99 | // Encoding function for SS__Reject |
| 100 | ////////////////////////////////// |
| 101 | OCTETSTRING enc_SS_Reject(const SS__Reject& pdu) |
| 102 | { |
| 103 | TTCN_Buffer buf; |
| 104 | |
| 105 | OCTETSTRING ret_val; |
| 106 | pdu.encode(SS__Reject_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 107 | buf.get_string(ret_val); |
| 108 | ret_val[0] = int2oct(164,1); |
| 109 | |
| 110 | return ret_val; |
| 111 | } |
| 112 | |
| 113 | ////////////////////////////////// |
| 114 | // Decoding function for SS__Invoke |
| 115 | ////////////////////////////////// |
| 116 | int dec_SS_Invoke(const SS_Invoke_for_dec& params, SS__Invoke& pdu) |
| 117 | { |
| 118 | SS__Invoke__help help_pdu; |
| 119 | |
| 120 | if(params.stream.ispresent()) |
| 121 | { |
| 122 | help_pdu.invokeId().present__() = params.invokeId; |
| 123 | if(params.linkedId.ispresent()) |
| 124 | help_pdu.linkedId()().present__().present__() = params.linkedId; |
| 125 | else |
| 126 | help_pdu.linkedId() = OMIT_VALUE; |
| 127 | |
| 128 | help_pdu.opcode() = params.opcode; |
| 129 | |
| 130 | OCTETSTRING oct_stream = params.stream; |
| 131 | help_pdu.argument() = oct_stream; |
| 132 | TTCN_Buffer buf; |
| 133 | help_pdu.encode(SS__Invoke__help_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 134 | |
| 135 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_IGNORE);
|
| 136 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_WARNING);
|
| 137 | TTCN_EncDec::clear_error();
|
| 138 | |
| 139 | pdu.decode(SS__Invoke_descr_, buf, TTCN_EncDec::CT_BER, BER_ACCEPT_ALL); |
| 140 | |
| 141 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_DEFAULT); |
| 142 | |
| 143 | if(TTCN_EncDec::get_last_error_type() != 0) return 1; |
| 144 | } |
| 145 | else |
| 146 | { |
| 147 | pdu.invokeId().present__() = params.invokeId; |
| 148 | |
| 149 | if(params.linkedId.ispresent()) |
| 150 | pdu.linkedId()().present__().present__() = params.linkedId; |
| 151 | else |
| 152 | pdu.linkedId() = OMIT_VALUE; |
| 153 | |
| 154 | pdu.opcode() = params.opcode; |
| 155 | |
| 156 | pdu.argument() = OMIT_VALUE; |
| 157 | } |
| 158 | |
| 159 | return 0; |
| 160 | } |
| 161 | |
| 162 | ////////////////////////////////// |
| 163 | // Decoding function for SS__ReturnResult |
| 164 | ////////////////////////////////// |
| 165 | int dec_SS_ReturnResult(const SS_ReturnResult_for_dec& params, SS__ReturnResult& pdu) |
| 166 | { |
| 167 | SS__ReturnResult__help help_pdu; |
| 168 | |
| 169 | |
| 170 | if(params.opcode.ispresent() && params.stream.ispresent()) |
| 171 | { |
| 172 | help_pdu.invokeId().present__() = params.invokeId; |
| 173 | help_pdu.result()().opcode() = params.opcode; |
| 174 | OCTETSTRING oct_stream = params.stream; |
| 175 | help_pdu.result()().result() = oct_stream; |
| 176 | TTCN_Buffer buf; |
| 177 | help_pdu.encode(SS__ReturnResult__help_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 178 | |
| 179 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_IGNORE);
|
| 180 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_WARNING);
|
| 181 | TTCN_EncDec::clear_error(); |
| 182 | |
| 183 | pdu.decode(SS__ReturnResult_descr_, buf, TTCN_EncDec::CT_BER, BER_ACCEPT_ALL); |
| 184 | |
| 185 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_DEFAULT); |
| 186 | |
| 187 | if(TTCN_EncDec::get_last_error_type() != 0) return 1; |
| 188 | } |
| 189 | else |
| 190 | { |
| 191 | pdu.invokeId().present__() = params.invokeId; |
| 192 | pdu.result() = OMIT_VALUE; |
| 193 | } |
| 194 | |
| 195 | return 0; |
| 196 | } |
| 197 | |
| 198 | ////////////////////////////////// |
| 199 | // Decoding function for SS__ReturnError |
| 200 | ////////////////////////////////// |
| 201 | int dec_SS_ReturnError(const SS_ReturnError_for_dec& params, SS__ReturnError& pdu) |
| 202 | { |
| 203 | |
| 204 | SS__ReturnError__help help_pdu; |
| 205 | |
| 206 | if(params.stream.ispresent()) |
| 207 | { |
| 208 | help_pdu.invokeId().present__() = params.invokeId; |
| 209 | help_pdu.errcode() = params.errorCode; |
| 210 | OCTETSTRING oct_stream = params.stream; |
| 211 | help_pdu.parameter()() = oct_stream; |
| 212 | |
| 213 | TTCN_Buffer buf; |
| 214 | |
| 215 | help_pdu.encode(SS__ReturnError__help_descr_, buf, TTCN_EncDec::CT_BER, BER_ENCODE_DER); |
| 216 | |
| 217 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_IGNORE);
|
| 218 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_WARNING);
|
| 219 | TTCN_EncDec::clear_error(); |
| 220 | |
| 221 | pdu.decode(SS__ReturnError_descr_, buf, TTCN_EncDec::CT_BER, BER_ACCEPT_ALL); |
| 222 | |
| 223 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_DEFAULT); |
| 224 | |
| 225 | if(TTCN_EncDec::get_last_error_type() != 0) return 1; |
| 226 | } |
| 227 | else |
| 228 | { |
| 229 | pdu.invokeId().present__() = params.invokeId; |
| 230 | pdu.errcode() = params.errorCode; |
| 231 | pdu.parameter() = OMIT_VALUE; |
| 232 | } |
| 233 | |
| 234 | return 0; |
| 235 | } |
| 236 | |
| 237 | ////////////////////////////////// |
| 238 | // Decoding function for SS__Reject |
| 239 | ////////////////////////////////// |
| 240 | int dec_SS_Reject(const SS_Reject_for_dec& params, SS__Reject& pdu) |
| 241 | { |
| 242 | if(params.invokeId.ispresent()) |
| 243 | pdu.invokeId().present__() = params.invokeId; |
| 244 | else |
| 245 | pdu.invokeId().absent() = ASN_NULL_VALUE; |
| 246 | |
| 247 | pdu.problem() = params.problem; |
| 248 | |
| 249 | return 0; |
| 250 | } |
| 251 | |
| 252 | //////////////////////////////////////////////////////////////////// |
| 253 | // Decoding function for internal SS_TCAP_ComponentPortion |
| 254 | //////////////////////////////////////////////////////////////////// |
| 255 | int dec__SS__TCAP__ComponentPortion(const OCTETSTRING& stream, SS__TCAP__ComponentPortion& pdu) |
| 256 | { |
| 257 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 258 | { |
| 259 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 260 | TTCN_Logger::log_event_str("dec_SS_TCAP_ComponentPortion(): Stream before decoding: "); |
| 261 | stream.log(); |
| 262 | TTCN_Logger::end_event(); |
| 263 | } |
| 264 | |
| 265 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_IGNORE);
|
| 266 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_WARNING);
|
| 267 | TTCN_EncDec::clear_error();
|
| 268 | |
| 269 | TTCN_Buffer ttcn_buffer(stream); |
| 270 | SS__TCAP__Component ret_sub_val; |
| 271 | int i = 0; |
| 272 | |
| 273 | if(!ttcn_buffer.contains_complete_TLV()) { |
| 274 | if (TTCN_Logger::log_this_event(TTCN_Logger::TTCN_WARNING)) |
| 275 | { |
| 276 | TTCN_Logger::begin_event(TTCN_Logger::TTCN_WARNING); |
| 277 | TTCN_Logger::log_event_str("dec_SS_TCAP_ComponentPortion(): there is no complete TLV in the incoming stream!"); |
| 278 | TTCN_Logger::end_event(); |
| 279 | } |
| 280 | return 1; |
| 281 | } |
| 282 | |
| 283 | while(ttcn_buffer.contains_complete_TLV()) |
| 284 | { |
| 285 | ret_sub_val.decode(SS__TCAP__Component_descr_, ttcn_buffer, TTCN_EncDec::CT_BER, BER_ACCEPT_ALL); |
| 286 | pdu[i] = ret_sub_val; |
| 287 | i++; |
| 288 | ttcn_buffer.cut(); |
| 289 | } |
| 290 | |
| 291 | TTCN_EncDec::set_error_behavior(TTCN_EncDec::ET_ALL, TTCN_EncDec::EB_DEFAULT); |
| 292 | |
| 293 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 294 | { |
| 295 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 296 | TTCN_Logger::log_event_str("dec_SS_TCAP_ComponentPortion(): Decoded @SS_Types.SS_TCAP_ComponentPortion: "); |
| 297 | pdu.log(); |
| 298 | TTCN_Logger::end_event(); |
| 299 | } |
| 300 | |
| 301 | return TTCN_EncDec::get_last_error_type() == TTCN_EncDec::ET_NONE ? 0 : 1; |
| 302 | } |
| 303 | |
| 304 | |
| 305 | ////////////////////////////////////////////////////////////////////////////////////////////////////// |
| 306 | // Main encoding function for SS_FacilityInformation. This is called from TTCN-3 |
| 307 | ////////////////////////////////////////////////////////////////////////////////////////////////////// |
| 308 | OCTETSTRING enc__SS__FacilityInformation(const SS__FacilityInformation& pdu) |
| 309 | { |
| 310 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 311 | { |
| 312 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 313 | TTCN_Logger::log_event_str("enc_SS_FacilityInformation(): SS_FacilityInformation before encoding: "); |
| 314 | pdu.log(); |
| 315 | TTCN_Logger::end_event(); |
| 316 | } |
| 317 | SS__TCAP__ComponentPortion temp_val; |
| 318 | OCTETSTRING ret_val(0,NULL); |
| 319 | |
| 320 | for (int i = 0; i < pdu.size_of(); i++) |
| 321 | { |
| 322 | if (pdu[i].get_selection() == SS__Component::ALT_invoke) |
| 323 | { |
| 324 | ret_val = ret_val + enc_SS_Invoke(pdu[i].invoke()); |
| 325 | } |
| 326 | else if (pdu[i].get_selection() == SS__Component::ALT_returnResult) |
| 327 | { |
| 328 | ret_val = ret_val + enc_SS_ReturnResult(pdu[i].returnResult()); |
| 329 | } |
| 330 | else if (pdu[i].get_selection() == SS__Component::ALT_returnError) |
| 331 | { |
| 332 | ret_val = ret_val + enc_SS_ReturnError(pdu[i].returnError()); |
| 333 | } |
| 334 | else if (pdu[i].get_selection() == SS__Component::ALT_reject) |
| 335 | { |
| 336 | ret_val = ret_val + enc_SS_Reject(pdu[i].reject()); |
| 337 | } |
| 338 | } |
| 339 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 340 | { |
| 341 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 342 | TTCN_Logger::log_event_str("enc_SS_FacilityInformation(): stream after encoding: "); |
| 343 | ret_val.log(); |
| 344 | TTCN_Logger::end_event(); |
| 345 | } |
| 346 | return ret_val; |
| 347 | } |
| 348 | |
| 349 | ////////////////////////////////////////////////////////////////////////////////////////////////////// |
| 350 | // Main decoding function for SS_FacilityInformation. This is called from TTCN-3 |
| 351 | ////////////////////////////////////////////////////////////////////////////////////////////////////// |
| 352 | INTEGER dec__SS__FacilityInformation__backtrack(const OCTETSTRING& stream, SS__FacilityInformation& pdu) |
| 353 | { |
| 354 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 355 | { |
| 356 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 357 | TTCN_Logger::log_event_str("dec_SS_FacilityInformation__backtrack(): Stream before decoding: "); |
| 358 | stream.log(); |
| 359 | TTCN_Logger::end_event(); |
| 360 | } |
| 361 | |
| 362 | SS__TCAP__ComponentPortion temp_val; |
| 363 | int decode = dec__SS__TCAP__ComponentPortion(stream, temp_val); |
| 364 | |
| 365 | if(decode == 0) { |
| 366 | |
| 367 | for (int i = 0; i < temp_val.size_of() && decode == 0; i++) |
| 368 | { |
| 369 | if (temp_val[i].get_selection() == SS__TCAP__Component::ALT_invoke) |
| 370 | { |
| 371 | SS_Invoke_for_dec par_val; |
| 372 | par_val.invokeId = temp_val[i].invoke().invokeID(); |
| 373 | par_val.linkedId = temp_val[i].invoke().linkedID(); |
| 374 | par_val.opcode = temp_val[i].invoke().operationCode(); |
| 375 | par_val.stream = temp_val[i].invoke().parameter(); |
| 376 | decode = dec_SS_Invoke(par_val, pdu[i].invoke()); |
| 377 | } |
| 378 | else if (temp_val[i].get_selection() == SS__TCAP__Component::ALT_returnResult) |
| 379 | { |
| 380 | SS_ReturnResult_for_dec par_val; |
| 381 | par_val.invokeId = temp_val[i].returnResult().invokeID(); |
| 382 | |
| 383 | if(temp_val[i].returnResult().result().ispresent()) |
| 384 | { |
| 385 | SS__TCAP__ReturnResult__Result temp_res = temp_val[i].returnResult().result(); |
| 386 | par_val.opcode = temp_res.operationCode(); |
| 387 | par_val.stream = temp_res.parameter(); |
| 388 | } |
| 389 | else |
| 390 | { |
| 391 | par_val.opcode = OMIT_VALUE; |
| 392 | par_val.stream = OMIT_VALUE; |
| 393 | } |
| 394 | decode = dec_SS_ReturnResult(par_val, pdu[i].returnResult()); |
| 395 | } |
| 396 | else if (temp_val[i].get_selection() == SS__TCAP__Component::ALT_returnError) |
| 397 | { |
| 398 | SS_ReturnError_for_dec par_val; |
| 399 | par_val.invokeId = temp_val[i].returnError().invokeID(); |
| 400 | par_val.errorCode = temp_val[i].returnError().errorCode(); |
| 401 | par_val.stream = temp_val[i].returnError().parameter(); |
| 402 | |
| 403 | decode = dec_SS_ReturnError(par_val, pdu[i].returnError()); |
| 404 | } |
| 405 | else if (temp_val[i].get_selection() == SS__TCAP__Component::ALT_reject) |
| 406 | { |
| 407 | SS_Reject_for_dec par_val; |
| 408 | if( temp_val[i].reject().invokeID().get_selection() == SS__TCAP__Reject_invokeID::ALT_derivable) |
| 409 | par_val.invokeId = temp_val[i].reject().invokeID().derivable(); |
| 410 | else |
| 411 | par_val.invokeId = OMIT_VALUE; |
| 412 | par_val.problem = temp_val[i].reject().problem(); |
| 413 | |
| 414 | decode = dec_SS_Reject(par_val, pdu[i].reject()); |
| 415 | } |
| 416 | } |
| 417 | } |
| 418 | |
| 419 | if (TTCN_Logger::log_this_event(TTCN_Logger::DEBUG_ENCDEC)) |
| 420 | { |
| 421 | TTCN_Logger::begin_event(TTCN_Logger::DEBUG_ENCDEC); |
| 422 | TTCN_Logger::log_event_str("dec_SS_FacilityInformation__backtrack(): Decoded @SS_Types.SS_FacilityInformation: "); |
| 423 | pdu.log(); |
| 424 | TTCN_Logger::end_event(); |
| 425 | } |
| 426 | |
| 427 | return decode; |
| 428 | } |
| 429 | |
| 430 | SS__FacilityInformation dec__SS__FacilityInformation(const OCTETSTRING& stream) |
| 431 | { |
| 432 | SS__FacilityInformation ret; |
| 433 | dec__SS__FacilityInformation__backtrack(stream, ret); |
| 434 | return ret; |
| 435 | } |
| 436 | |
| 437 | }//namespace |
| 438 | |