channels/misdn/isdn_msg_parser.c

   1 /*
   2  * Chan_Misdn -- Channel Driver for Asterisk
   3  *
   4  * Interface to mISDN
   5  *
   6  * Copyright (C) 2004, Christian Richter
   7  *
   8  * Christian Richter <crich@beronet.com>
   9  *
  10  * This program is free software, distributed under the terms of
  11  * the GNU General Public License
  12  */
  13
  14
  15 #include "isdn_lib.h"
  16 #include "ie.c"
  17
  18
  19 void parse_proceeding (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
  20 {
  21         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
  22         CALL_PROCEEDING_t *proceeding=(CALL_PROCEEDING_t*)((unsigned long)msg->data+ HEADER_LEN);
  23         struct misdn_stack *stack=get_stack_by_bc(bc);
  24
  25         {
  26                 int  exclusive, channel;
  27                 dec_ie_channel_id(proceeding->CHANNEL_ID, (Q931_info_t *)proceeding, &exclusive, &channel, nt,bc);
  28
  29                 if (channel==0xff) /* any channel */
  30                         channel=-1;
  31
  32                 /*  ALERT: is that everytime true ?  */
  33                 if (channel > 0 && stack->mode == NT_MODE)
  34                         bc->channel = channel;
  35         }
  36
  37         dec_ie_progress(proceeding->PROGRESS, (Q931_info_t *)proceeding, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
  38
  39 #if DEBUG
  40         printf("Parsing PROCEEDING Msg\n");
  41 #endif
  42 }
  43 msg_t *build_proceeding (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
  44 {
  45         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
  46         CALL_PROCEEDING_t *proceeding;
  47         msg_t *msg =(msg_t*)create_l3msg(CC_PROCEEDING | REQUEST, MT_CALL_PROCEEDING,  bc?bc->l3_id:-1, sizeof(CALL_PROCEEDING_t) ,nt);
  48
  49         proceeding=(CALL_PROCEEDING_t*)((msg->data+HEADER_LEN));
  50
  51         enc_ie_channel_id(&proceeding->CHANNEL_ID, msg, 1,bc->channel, nt,bc);
  52
  53         if (nt)
  54                 enc_ie_progress(&proceeding->PROGRESS, msg, 0, nt?1:5, 8, nt,bc);
  55
  56
  57 #if DEBUG
  58         printf("Building PROCEEDING Msg\n");
  59 #endif
  60         return msg;
  61 }
  62 void print_proceeding (struct isdn_msg msgs[])
  63 {
  64 }
  65
  66 void parse_alerting (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
  67 {
  68         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
  69         ALERTING_t *alerting=(ALERTING_t*)((unsigned long)(msg->data+HEADER_LEN));
  70         //Q931_info_t *qi=(Q931_info_t*)(msg->data+HEADER_LEN);
  71
  72         dec_ie_progress(alerting->PROGRESS, (Q931_info_t *)alerting, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
  73
  74 #if DEBUG
  75         printf("Parsing ALERTING Msg\n");
  76 #endif
  77
  78
  79 }
  80 msg_t *build_alerting (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
  81 {
  82         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
  83         ALERTING_t *alerting;
  84         msg_t *msg =(msg_t*)create_l3msg(CC_ALERTING | REQUEST, MT_ALERTING,  bc?bc->l3_id:-1, sizeof(ALERTING_t) ,nt);
  85
  86         alerting=(ALERTING_t*)((msg->data+HEADER_LEN));
  87
  88         enc_ie_channel_id(&alerting->CHANNEL_ID, msg, 1,bc->channel, nt,bc);
  89
  90         if (nt)
  91                 enc_ie_progress(&alerting->PROGRESS, msg, 0, nt?1:5, 8, nt,bc);
  92 #if DEBUG
  93         printf("Building ALERTING Msg\n");
  94 #endif
  95         return msg;
  96 }
  97 void print_alerting (struct isdn_msg msgs[])
  98 {
  99 }
 100
 101
 102 void parse_progress (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 103 {
 104         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 105         PROGRESS_t *progress=(PROGRESS_t*)((unsigned long)(msg->data+HEADER_LEN));
 106         //Q931_info_t *qi=(Q931_info_t*)(msg->data+HEADER_LEN);
 107
 108         dec_ie_progress(progress->PROGRESS, (Q931_info_t *)progress, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
 109
 110 #if DEBUG
 111         printf("Parsing PROGRESS Msg\n");
 112 #endif
 113 }
 114
 115 msg_t *build_progress (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 116 {
 117         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 118         PROGRESS_t *progress;
 119         msg_t *msg =(msg_t*)create_l3msg(CC_PROGRESS | REQUEST, MT_PROGRESS,  bc?bc->l3_id:-1, sizeof(PROGRESS_t) ,nt);
 120
 121         progress=(PROGRESS_t*)((msg->data+HEADER_LEN));
 122
 123 #if DEBUG
 124         printf("Building PROGRESS Msg\n");
 125 #endif
 126         return msg;
 127 }
 128 void print_progress (struct isdn_msg msgs[])
 129 {
 130 }
 131
 132
 133 void parse_setup (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 134 {
 135         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 136         SETUP_t *setup= (SETUP_t*)((unsigned long)msg->data+HEADER_LEN);
 137         Q931_info_t *qi=(Q931_info_t*)((unsigned long)msg->data+HEADER_LEN);
 138
 139 #if DEBUG
 140         printf("Parsing SETUP Msg\n");
 141 #endif
 142         {
 143                 int type,plan,present, screen;
 144                 char id[32];
 145                 dec_ie_calling_pn(setup->CALLING_PN, qi, &type, &plan, &present, &screen, (unsigned char *)id, sizeof(id), nt,bc);
 146
 147                 bc->onumplan=type;
 148                 strcpy(bc->oad, id);
 149                 switch (present) {
 150                 case 0:
 151 //                      cb_log(3, bc->stack->port, " --> Pres:0\n");
 152                         bc->pres=0; /* screened */
 153                         break;
 154                 case 1:
 155 //                      cb_log(3, bc->stack->port, " --> Pres:1\n");
 156                         bc->pres=1; /* not screened */
 157                         break;
 158                 default:
 159 //                      cb_log(3, bc->stack->port, " --> Pres:%d\n",present);
 160                         bc->pres=0;
 161                 }
 162                 switch (screen) {
 163                 case 0:
 164 //                      cb_log(4, bc->stack->port, " --> Screen:0\n");
 165                         break;
 166                 default:
 167 //                      cb_log(4, bc->stack->port, " --> Screen:%d\n",screen);
 168                         ;
 169                 }
 170         }
 171         {
 172                 int  type, plan;
 173                 char number[32];
 174                 dec_ie_called_pn(setup->CALLED_PN, (Q931_info_t *)setup, &type, &plan, (unsigned char *)number, sizeof(number), nt,bc);
 175                 strcpy(bc->dad, number);
 176                 bc->dnumplan=type;
 177         }
 178         {
 179                 char keypad[32];
 180                 dec_ie_keypad(setup->KEYPAD, (Q931_info_t *)setup, (unsigned char *)keypad, sizeof(keypad), nt,bc);
 181                 strcpy(bc->keypad, keypad);
 182         }
 183
 184         {
 185                 int  sending_complete;
 186                 dec_ie_complete(setup->COMPLETE, (Q931_info_t *)setup, &sending_complete, nt,bc);
 187         }
 188
 189         {
 190                 int  type, plan, present, screen, reason;
 191                 char id[32];
 192                 dec_ie_redir_nr(setup->REDIR_NR, (Q931_info_t *)setup, &type, &plan, &present, &screen, &reason, (unsigned char *)id, sizeof(id), nt,bc);
 193
 194                 strcpy(bc->rad, id);
 195                 bc->rnumplan=type;
 196 //              cb_log(3, bc->stack->port, " --> Redirecting number (REDIR_NR): '%s'\n", id);
 197         }
 198         {
 199                 int  coding, capability, mode, rate, multi, user, async, urate, stopbits, dbits, parity;
 200                 dec_ie_bearer(setup->BEARER, (Q931_info_t *)setup, &coding, &capability, &mode, &rate, &multi, &user, &async, &urate, &stopbits, &dbits, &parity, nt,bc);
 201                 switch (capability) {
 202                 case -1: bc->capability=INFO_CAPABILITY_DIGITAL_UNRESTRICTED;
 203 //                      cb_log(2, bc->stack->port, " --> cap -1 -> digital\n");
 204                         break;
 205                 case 0: bc->capability=INFO_CAPABILITY_SPEECH;
 206 //                      cb_log(2, bc->stack->port, " --> cap speech\n");
 207                         break;
 208                 case 8: bc->capability=INFO_CAPABILITY_DIGITAL_UNRESTRICTED;
 209                         bc->user1 = user;
 210                         bc->async = async;
 211                         bc->urate = urate;
 212
 213                         bc->rate = rate;
 214                         bc->mode = mode;
 215
 216 //                      cb_log(2, bc->stack->port, " --> cap unres Digital (user l1 %d, async %d, user rate %d\n", user, async, urate);
 217                         break;
 218                 case 9: bc->capability=INFO_CAPABILITY_DIGITAL_RESTRICTED;
 219 //                      cb_log(2, bc->stack->port, " --> cap res Digital\n");
 220                         break;
 221                 default:
 222 //                      cb_log(2, bc->stack->port, " --> cap Else\n");
 223                         break;
 224                 }
 225
 226                 switch(user) {
 227                 case 2:
 228                         bc->law=INFO_CODEC_ULAW;
 229                         break;
 230                 case 3:
 231                         bc->law=INFO_CODEC_ALAW;
 232                         break;
 233                 default:
 234                         bc->law=INFO_CODEC_ALAW;
 235
 236                 }
 237
 238                 bc->capability=capability;
 239         }
 240         {
 241                 int  exclusive, channel;
 242                 dec_ie_channel_id(setup->CHANNEL_ID, (Q931_info_t *)setup, &exclusive, &channel, nt,bc);
 243                 if (channel==0xff) /* any channel */
 244                         channel=-1;
 245
 246                 if (channel > 0)
 247                         bc->channel = channel;
 248         }
 249
 250         dec_ie_progress(setup->PROGRESS, (Q931_info_t *)setup, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
 251
 252 }
 253
 254 #define ANY_CHANNEL 0xff /* IE attribut for 'any channel' */
 255 msg_t *build_setup (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 256 {
 257         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 258         SETUP_t *setup;
 259         msg_t *msg =(msg_t*)create_l3msg(CC_SETUP | REQUEST, MT_SETUP,  bc?bc->l3_id:-1, sizeof(SETUP_t) ,nt);
 260
 261         setup=(SETUP_t*)((msg->data+HEADER_LEN));
 262
 263 //      cb_log(2, bc->stack->port, " --> oad %s dad %s channel %d\n",bc->oad, bc->dad,bc->channel);
 264         if (bc->channel == 0 || bc->channel == ANY_CHANNEL || bc->channel==-1)
 265                 enc_ie_channel_id(&setup->CHANNEL_ID, msg, 0, bc->channel, nt,bc);
 266         else
 267                 enc_ie_channel_id(&setup->CHANNEL_ID, msg, 1, bc->channel, nt,bc);
 268
 269         {
 270                 int type=bc->onumplan,plan=1,present=bc->pres,screen=bc->screen;
 271                 enc_ie_calling_pn(&setup->CALLING_PN, msg, type, plan, present,
 272                                   screen, bc->oad, nt, bc);
 273         }
 274
 275         {
 276                 if (bc->dad[0])
 277                         enc_ie_called_pn(&setup->CALLED_PN, msg, bc->dnumplan, 1, bc->dad, nt,bc);
 278         }
 279
 280         if (*bc->display) {
 281                 enc_ie_display(&setup->DISPLAY, msg, bc->display, nt,bc);
 282         }
 283
 284         {
 285                 int coding=0, capability, mode=0 /*  2 for packet ! */
 286                         ,user, rate=0x10;
 287                 switch (bc->capability) {
 288                 case INFO_CAPABILITY_SPEECH: capability = 0;
 289 //                      cb_log(2, bc->stack->port, " --> Speech\n");
 290                         break;
 291                 case INFO_CAPABILITY_DIGITAL_UNRESTRICTED: capability = 8;
 292 //                      cb_log(2, bc->stack->port, " --> cap unres Digital\n");
 293                         break;
 294                 case INFO_CAPABILITY_DIGITAL_RESTRICTED: capability = 9;
 295 //                      cb_log(2, bc->stack->port, " --> cap res Digital\n");
 296                         break;
 297                 default:
 298 //                      cb_log(2, bc->stack->port, " --> cap Speech\n");
 299                         capability=bc->capability;
 300                 }
 301
 302                 switch (bc->law) {
 303                 case INFO_CODEC_ULAW: user=2;
 304 //                      cb_log(2, bc->stack->port, " --> Codec Ulaw\n");
 305                         break;
 306                 case INFO_CODEC_ALAW: user=3;
 307 //                      cb_log(2, bc->stack->port, " --> Codec Alaw\n");
 308                         break;
 309                 default:
 310                         user=3;
 311                 }
 312
 313                 enc_ie_bearer(&setup->BEARER, msg, coding, capability, mode, rate, -1, user, nt,bc);
 314         }
 315
 316 #if DEBUG
 317         printf("Building SETUP Msg\n");
 318 #endif
 319         return msg;
 320 }
 321
 322 void print_setup (struct isdn_msg msgs[])
 323 {
 324 }
 325
 326 void parse_connect (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 327 {
 328         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 329         CONNECT_t *connect=(CONNECT_t*)((unsigned long)(msg->data+HEADER_LEN));
 330
 331         bc->ces = connect->ces;
 332         bc->ces = connect->ces;
 333
 334         dec_ie_progress(connect->PROGRESS, (Q931_info_t *)connect, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
 335
 336 #if DEBUG
 337         printf("Parsing CONNECT Msg\n");
 338 #endif
 339 }
 340 msg_t *build_connect (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 341 {
 342         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 343         CONNECT_t *connect;
 344         msg_t *msg =(msg_t*)create_l3msg(CC_CONNECT | REQUEST, MT_CONNECT,  bc?bc->l3_id:-1, sizeof(CONNECT_t) ,nt);
 345
 346         connect=(CONNECT_t*)((msg->data+HEADER_LEN));
 347
 348         if (nt) {
 349                 time_t now;
 350                 time(&now);
 351                 enc_ie_date(&connect->DATE, msg, now, nt,bc);
 352         }
 353
 354         {
 355                 int type=0, plan=1, present=2, screen=0;
 356                 enc_ie_connected_pn(&connect->CONNECT_PN, msg, type,plan, present, screen, (unsigned char*) bc->dad , nt , bc);
 357         }
 358
 359 #if DEBUG
 360         printf("Building CONNECT Msg\n");
 361 #endif
 362         return msg;
 363 }
 364 void print_connect (struct isdn_msg msgs[])
 365 {
 366 }
 367
 368
 369 void parse_setup_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 370 {
 371         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 372         SETUP_ACKNOWLEDGE_t *setup_acknowledge=(SETUP_ACKNOWLEDGE_t*)((unsigned long)(msg->data+HEADER_LEN));
 373
 374         {
 375                 int  exclusive, channel;
 376                 dec_ie_channel_id(setup_acknowledge->CHANNEL_ID, (Q931_info_t *)setup_acknowledge, &exclusive, &channel, nt,bc);
 377
 378                 if (channel==0xff) /* any channel */
 379                         channel=-1;
 380
 381                 if (channel > 0)
 382                         bc->channel = channel;
 383         }
 384
 385         dec_ie_progress(setup_acknowledge->PROGRESS, (Q931_info_t *)setup_acknowledge, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
 386 #if DEBUG
 387         printf("Parsing SETUP_ACKNOWLEDGE Msg\n");
 388 #endif
 389
 390
 391 }
 392 msg_t *build_setup_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 393 {
 394         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 395         SETUP_ACKNOWLEDGE_t *setup_acknowledge;
 396         msg_t *msg =(msg_t*)create_l3msg(CC_SETUP_ACKNOWLEDGE | REQUEST, MT_SETUP_ACKNOWLEDGE,  bc?bc->l3_id:-1, sizeof(SETUP_ACKNOWLEDGE_t) ,nt);
 397
 398         setup_acknowledge=(SETUP_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 399
 400         enc_ie_channel_id(&setup_acknowledge->CHANNEL_ID, msg, 1,bc->channel, nt,bc);
 401
 402         if (nt)
 403                 enc_ie_progress(&setup_acknowledge->PROGRESS, msg, 0, nt?1:5, 8, nt,bc);
 404
 405 #if DEBUG
 406         printf("Building SETUP_ACKNOWLEDGE Msg\n");
 407 #endif
 408         return msg;
 409 }
 410
 411 void print_setup_acknowledge (struct isdn_msg msgs[])
 412 {
 413 }
 414
 415 void parse_connect_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 416 {
 417 #if DEBUG
 418         printf("Parsing CONNECT_ACKNOWLEDGE Msg\n");
 419 #endif
 420
 421
 422 }
 423 msg_t *build_connect_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 424 {
 425         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 426         CONNECT_ACKNOWLEDGE_t *connect_acknowledge;
 427         msg_t *msg =(msg_t*)create_l3msg(CC_CONNECT | RESPONSE, MT_CONNECT,  bc?bc->l3_id:-1, sizeof(CONNECT_ACKNOWLEDGE_t) ,nt);
 428
 429         connect_acknowledge=(CONNECT_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 430
 431         enc_ie_channel_id(&connect_acknowledge->CHANNEL_ID, msg, 1, bc->channel, nt,bc);
 432
 433 #if DEBUG
 434         printf("Building CONNECT_ACKNOWLEDGE Msg\n");
 435 #endif
 436         return msg;
 437 }
 438 void print_connect_acknowledge (struct isdn_msg msgs[])
 439 {
 440 }
 441
 442
 443 void parse_user_information (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 444 {
 445 #if DEBUG
 446         printf("Parsing USER_INFORMATION Msg\n");
 447 #endif
 448
 449
 450 }
 451 msg_t *build_user_information (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 452 {
 453         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 454         USER_INFORMATION_t *user_information;
 455         msg_t *msg =(msg_t*)create_l3msg(CC_USER_INFORMATION | REQUEST, MT_USER_INFORMATION,  bc?bc->l3_id:-1, sizeof(USER_INFORMATION_t) ,nt);
 456
 457         user_information=(USER_INFORMATION_t*)((msg->data+HEADER_LEN));
 458
 459 #if DEBUG
 460         printf("Building USER_INFORMATION Msg\n");
 461 #endif
 462         return msg;
 463 }
 464 void print_user_information (struct isdn_msg msgs[])
 465 {
 466 }
 467
 468
 469 void parse_suspend_reject (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 470 {
 471 #if DEBUG
 472         printf("Parsing SUSPEND_REJECT Msg\n");
 473 #endif
 474
 475
 476 }
 477 msg_t *build_suspend_reject (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 478 {
 479         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 480         SUSPEND_REJECT_t *suspend_reject;
 481         msg_t *msg =(msg_t*)create_l3msg(CC_SUSPEND_REJECT | REQUEST, MT_SUSPEND_REJECT,  bc?bc->l3_id:-1, sizeof(SUSPEND_REJECT_t) ,nt);
 482
 483         suspend_reject=(SUSPEND_REJECT_t*)((msg->data+HEADER_LEN));
 484
 485 #if DEBUG
 486         printf("Building SUSPEND_REJECT Msg\n");
 487 #endif
 488         return msg;
 489 }
 490 void print_suspend_reject (struct isdn_msg msgs[])
 491 {
 492 }
 493
 494
 495 void parse_resume_reject (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 496 {
 497 #if DEBUG
 498         printf("Parsing RESUME_REJECT Msg\n");
 499 #endif
 500
 501
 502 }
 503 msg_t *build_resume_reject (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 504 {
 505         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 506         RESUME_REJECT_t *resume_reject;
 507         msg_t *msg =(msg_t*)create_l3msg(CC_RESUME_REJECT | REQUEST, MT_RESUME_REJECT,  bc?bc->l3_id:-1, sizeof(RESUME_REJECT_t) ,nt);
 508
 509         resume_reject=(RESUME_REJECT_t*)((msg->data+HEADER_LEN));
 510
 511 #if DEBUG
 512         printf("Building RESUME_REJECT Msg\n");
 513 #endif
 514         return msg;
 515 }
 516 void print_resume_reject (struct isdn_msg msgs[])
 517 {
 518 }
 519
 520
 521 void parse_hold (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 522 {
 523 #if DEBUG
 524         printf("Parsing HOLD Msg\n");
 525 #endif
 526
 527
 528 }
 529 msg_t *build_hold (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 530 {
 531         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 532         HOLD_t *hold;
 533         msg_t *msg =(msg_t*)create_l3msg(CC_HOLD | REQUEST, MT_HOLD,  bc?bc->l3_id:-1, sizeof(HOLD_t) ,nt);
 534
 535         hold=(HOLD_t*)((msg->data+HEADER_LEN));
 536
 537 #if DEBUG
 538         printf("Building HOLD Msg\n");
 539 #endif
 540         return msg;
 541 }
 542 void print_hold (struct isdn_msg msgs[])
 543 {
 544 }
 545
 546
 547 void parse_suspend (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 548 {
 549 #if DEBUG
 550         printf("Parsing SUSPEND Msg\n");
 551 #endif
 552
 553
 554 }
 555 msg_t *build_suspend (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 556 {
 557         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 558         SUSPEND_t *suspend;
 559         msg_t *msg =(msg_t*)create_l3msg(CC_SUSPEND | REQUEST, MT_SUSPEND,  bc?bc->l3_id:-1, sizeof(SUSPEND_t) ,nt);
 560
 561         suspend=(SUSPEND_t*)((msg->data+HEADER_LEN));
 562
 563 #if DEBUG
 564         printf("Building SUSPEND Msg\n");
 565 #endif
 566         return msg;
 567 }
 568 void print_suspend (struct isdn_msg msgs[])
 569 {
 570 }
 571
 572
 573 void parse_resume (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 574 {
 575 #if DEBUG
 576         printf("Parsing RESUME Msg\n");
 577 #endif
 578
 579
 580 }
 581 msg_t *build_resume (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 582 {
 583         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 584         RESUME_t *resume;
 585         msg_t *msg =(msg_t*)create_l3msg(CC_RESUME | REQUEST, MT_RESUME,  bc?bc->l3_id:-1, sizeof(RESUME_t) ,nt);
 586
 587         resume=(RESUME_t*)((msg->data+HEADER_LEN));
 588
 589 #if DEBUG
 590         printf("Building RESUME Msg\n");
 591 #endif
 592         return msg;
 593 }
 594 void print_resume (struct isdn_msg msgs[])
 595 {
 596 }
 597
 598
 599 void parse_hold_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 600 {
 601 #if DEBUG
 602         printf("Parsing HOLD_ACKNOWLEDGE Msg\n");
 603 #endif
 604
 605
 606 }
 607 msg_t *build_hold_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 608 {
 609         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 610         HOLD_ACKNOWLEDGE_t *hold_acknowledge;
 611         msg_t *msg =(msg_t*)create_l3msg(CC_HOLD_ACKNOWLEDGE | REQUEST, MT_HOLD_ACKNOWLEDGE,  bc?bc->l3_id:-1, sizeof(HOLD_ACKNOWLEDGE_t) ,nt);
 612
 613         hold_acknowledge=(HOLD_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 614
 615 #if DEBUG
 616         printf("Building HOLD_ACKNOWLEDGE Msg\n");
 617 #endif
 618         return msg;
 619 }
 620 void print_hold_acknowledge (struct isdn_msg msgs[])
 621 {
 622 }
 623
 624
 625 void parse_suspend_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 626 {
 627 #if DEBUG
 628         printf("Parsing SUSPEND_ACKNOWLEDGE Msg\n");
 629 #endif
 630
 631
 632 }
 633 msg_t *build_suspend_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 634 {
 635         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 636         SUSPEND_ACKNOWLEDGE_t *suspend_acknowledge;
 637         msg_t *msg =(msg_t*)create_l3msg(CC_SUSPEND_ACKNOWLEDGE | REQUEST, MT_SUSPEND_ACKNOWLEDGE,  bc?bc->l3_id:-1, sizeof(SUSPEND_ACKNOWLEDGE_t) ,nt);
 638
 639         suspend_acknowledge=(SUSPEND_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 640
 641 #if DEBUG
 642         printf("Building SUSPEND_ACKNOWLEDGE Msg\n");
 643 #endif
 644         return msg;
 645 }
 646 void print_suspend_acknowledge (struct isdn_msg msgs[])
 647 {
 648 }
 649
 650
 651 void parse_resume_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 652 {
 653 #if DEBUG
 654         printf("Parsing RESUME_ACKNOWLEDGE Msg\n");
 655 #endif
 656
 657
 658 }
 659 msg_t *build_resume_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 660 {
 661         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 662         RESUME_ACKNOWLEDGE_t *resume_acknowledge;
 663         msg_t *msg =(msg_t*)create_l3msg(CC_RESUME_ACKNOWLEDGE | REQUEST, MT_RESUME_ACKNOWLEDGE,  bc?bc->l3_id:-1, sizeof(RESUME_ACKNOWLEDGE_t) ,nt);
 664
 665         resume_acknowledge=(RESUME_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 666
 667 #if DEBUG
 668         printf("Building RESUME_ACKNOWLEDGE Msg\n");
 669 #endif
 670         return msg;
 671 }
 672 void print_resume_acknowledge (struct isdn_msg msgs[])
 673 {
 674 }
 675
 676
 677 void parse_hold_reject (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 678 {
 679 #if DEBUG
 680         printf("Parsing HOLD_REJECT Msg\n");
 681 #endif
 682
 683
 684 }
 685 msg_t *build_hold_reject (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 686 {
 687         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 688         HOLD_REJECT_t *hold_reject;
 689         msg_t *msg =(msg_t*)create_l3msg(CC_HOLD_REJECT | REQUEST, MT_HOLD_REJECT,  bc?bc->l3_id:-1, sizeof(HOLD_REJECT_t) ,nt);
 690
 691         hold_reject=(HOLD_REJECT_t*)((msg->data+HEADER_LEN));
 692
 693 #if DEBUG
 694         printf("Building HOLD_REJECT Msg\n");
 695 #endif
 696         return msg;
 697 }
 698 void print_hold_reject (struct isdn_msg msgs[])
 699 {
 700 }
 701
 702
 703 void parse_retrieve (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 704 {
 705 #if DEBUG
 706         printf("Parsing RETRIEVE Msg\n");
 707 #endif
 708
 709
 710 }
 711 msg_t *build_retrieve (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 712 {
 713         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 714         RETRIEVE_t *retrieve;
 715         msg_t *msg =(msg_t*)create_l3msg(CC_RETRIEVE | REQUEST, MT_RETRIEVE,  bc?bc->l3_id:-1, sizeof(RETRIEVE_t) ,nt);
 716
 717         retrieve=(RETRIEVE_t*)((msg->data+HEADER_LEN));
 718
 719 #if DEBUG
 720         printf("Building RETRIEVE Msg\n");
 721 #endif
 722         return msg;
 723 }
 724 void print_retrieve (struct isdn_msg msgs[])
 725 {
 726 }
 727
 728
 729 void parse_retrieve_acknowledge (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 730 {
 731 #if DEBUG
 732         printf("Parsing RETRIEVE_ACKNOWLEDGE Msg\n");
 733 #endif
 734
 735
 736 }
 737 msg_t *build_retrieve_acknowledge (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 738 {
 739         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 740         RETRIEVE_ACKNOWLEDGE_t *retrieve_acknowledge;
 741         msg_t *msg =(msg_t*)create_l3msg(CC_RETRIEVE_ACKNOWLEDGE | REQUEST, MT_RETRIEVE_ACKNOWLEDGE,  bc?bc->l3_id:-1, sizeof(RETRIEVE_ACKNOWLEDGE_t) ,nt);
 742
 743         retrieve_acknowledge=(RETRIEVE_ACKNOWLEDGE_t*)((msg->data+HEADER_LEN));
 744
 745         enc_ie_channel_id(&retrieve_acknowledge->CHANNEL_ID, msg, 1, bc->channel, nt,bc);
 746 #if DEBUG
 747         printf("Building RETRIEVE_ACKNOWLEDGE Msg\n");
 748 #endif
 749         return msg;
 750 }
 751 void print_retrieve_acknowledge (struct isdn_msg msgs[])
 752 {
 753 }
 754
 755
 756 void parse_retrieve_reject (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 757 {
 758 #if DEBUG
 759         printf("Parsing RETRIEVE_REJECT Msg\n");
 760 #endif
 761
 762
 763 }
 764 msg_t *build_retrieve_reject (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 765 {
 766         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 767         RETRIEVE_REJECT_t *retrieve_reject;
 768         msg_t *msg =(msg_t*)create_l3msg(CC_RETRIEVE_REJECT | REQUEST, MT_RETRIEVE_REJECT,  bc?bc->l3_id:-1, sizeof(RETRIEVE_REJECT_t) ,nt);
 769
 770         retrieve_reject=(RETRIEVE_REJECT_t*)((msg->data+HEADER_LEN));
 771
 772 #if DEBUG
 773         printf("Building RETRIEVE_REJECT Msg\n");
 774 #endif
 775         return msg;
 776 }
 777 void print_retrieve_reject (struct isdn_msg msgs[])
 778 {
 779 }
 780
 781
 782 void parse_disconnect (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 783 {
 784         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 785         DISCONNECT_t *disconnect=(DISCONNECT_t*)((unsigned long)(msg->data+HEADER_LEN));
 786         int location;
 787
 788         dec_ie_cause(disconnect->CAUSE, (Q931_info_t *)(disconnect), &location, &bc->cause, nt,bc);
 789
 790         dec_ie_progress(disconnect->PROGRESS, (Q931_info_t *)disconnect, &bc->progress_coding, &bc->progress_location, &bc->progress_indicator, nt, bc);
 791 #if DEBUG
 792         printf("Parsing DISCONNECT Msg\n");
 793 #endif
 794
 795
 796 }
 797 msg_t *build_disconnect (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 798 {
 799         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 800         DISCONNECT_t *disconnect;
 801         msg_t *msg =(msg_t*)create_l3msg(CC_DISCONNECT | REQUEST, MT_DISCONNECT,  bc?bc->l3_id:-1, sizeof(DISCONNECT_t) ,nt);
 802
 803         disconnect=(DISCONNECT_t*)((msg->data+HEADER_LEN));
 804
 805         enc_ie_cause(&disconnect->CAUSE, msg, (nt)?1:0, bc->out_cause,nt,bc);
 806         if (nt) enc_ie_progress(&disconnect->PROGRESS, msg, 0, nt?1:5, 8 ,nt,bc);
 807
 808 #if DEBUG
 809         printf("Building DISCONNECT Msg\n");
 810 #endif
 811         return msg;
 812 }
 813 void print_disconnect (struct isdn_msg msgs[])
 814 {
 815 }
 816
 817
 818 void parse_restart (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 819 {
 820         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 821         RESTART_t *restart=(RESTART_t*)((unsigned long)(msg->data+HEADER_LEN));
 822
 823         struct misdn_stack *stack=get_stack_by_bc(bc);
 824
 825 #if DEBUG
 826         printf("Parsing RESTART Msg\n");
 827 #endif
 828
 829         {
 830                 int  exclusive, channel;
 831                 dec_ie_channel_id(restart->CHANNEL_ID, (Q931_info_t *)restart, &exclusive, &channel, nt,bc);
 832                 if (channel==0xff) /* any channel */
 833                         channel=-1;
 834                 cb_log(0, stack->port, "CC_RESTART Request on channel:%d on port:%d\n",stack->port);
 835         }
 836
 837
 838 }
 839 msg_t *build_restart (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 840 {
 841         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 842         RESTART_t *restart;
 843         msg_t *msg =(msg_t*)create_l3msg(CC_RESTART | REQUEST, MT_RESTART,  bc?bc->l3_id:-1, sizeof(RESTART_t) ,nt);
 844
 845         restart=(RESTART_t*)((msg->data+HEADER_LEN));
 846
 847 #if DEBUG
 848         printf("Building RESTART Msg\n");
 849 #endif
 850         return msg;
 851 }
 852 void print_restart (struct isdn_msg msgs[])
 853 {
 854 }
 855
 856
 857 void parse_release (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 858 {
 859         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 860         RELEASE_t *release=(RELEASE_t*)((unsigned long)(msg->data+HEADER_LEN));
 861         int location;
 862
 863         dec_ie_cause(release->CAUSE, (Q931_info_t *)(release), &location, &bc->cause, nt,bc);
 864 #if DEBUG
 865         printf("Parsing RELEASE Msg\n");
 866 #endif
 867
 868
 869 }
 870 msg_t *build_release (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 871 {
 872         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 873         RELEASE_t *release;
 874         msg_t *msg =(msg_t*)create_l3msg(CC_RELEASE | REQUEST, MT_RELEASE,  bc?bc->l3_id:-1, sizeof(RELEASE_t) ,nt);
 875
 876         release=(RELEASE_t*)((msg->data+HEADER_LEN));
 877
 878
 879         enc_ie_cause(&release->CAUSE, msg, nt?1:0, bc->out_cause, nt,bc);
 880
 881 #if DEBUG
 882         printf("Building RELEASE Msg\n");
 883 #endif
 884         return msg;
 885 }
 886 void print_release (struct isdn_msg msgs[])
 887 {
 888 }
 889
 890
 891 void parse_release_complete (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 892 {
 893         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 894         RELEASE_COMPLETE_t *release_complete=(RELEASE_COMPLETE_t*)((unsigned long)(msg->data+HEADER_LEN));
 895         int location;
 896         iframe_t *frm = (iframe_t*) msg->data;
 897
 898         struct misdn_stack *stack=get_stack_by_bc(bc);
 899
 900 #ifdef MISDNUSER_JOLLY
 901         mISDNuser_head_t *hh;
 902         hh=(mISDNuser_head_t*)msg->data;
 903 #else
 904         mISDN_head_t *hh;
 905         hh=(mISDN_head_t*)msg->data;
 906 #endif
 907
 908         if (nt) {
 909                 if (hh->prim == (CC_RELEASE_COMPLETE|CONFIRM)) {
 910                         cb_log(0, stack->port, "CC_RELEASE_COMPLETE|CONFIRM [NT] port:%d\n",stack->port);
 911                         return;
 912                 }
 913         } else {
 914                 if (frm->prim == (CC_RELEASE_COMPLETE|CONFIRM)) {
 915                         cb_log(0, stack->port, "CC_RELEASE_COMPLETE|CONFIRM [TE] port:%d\n",stack->port);
 916                         return;
 917                 }
 918         }
 919         dec_ie_cause(release_complete->CAUSE, (Q931_info_t *)(release_complete), &location, &bc->cause, nt,bc);
 920
 921
 922 #if DEBUG
 923         printf("Parsing RELEASE_COMPLETE Msg\n");
 924 #endif
 925
 926
 927 }
 928 msg_t *build_release_complete (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 929 {
 930         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 931         RELEASE_COMPLETE_t *release_complete;
 932         msg_t *msg =(msg_t*)create_l3msg(CC_RELEASE_COMPLETE | REQUEST, MT_RELEASE_COMPLETE,  bc?bc->l3_id:-1, sizeof(RELEASE_COMPLETE_t) ,nt);
 933
 934         release_complete=(RELEASE_COMPLETE_t*)((msg->data+HEADER_LEN));
 935
 936         enc_ie_cause(&release_complete->CAUSE, msg, nt?1:0, bc->out_cause, nt,bc);
 937
 938 #if DEBUG
 939         printf("Building RELEASE_COMPLETE Msg\n");
 940 #endif
 941         return msg;
 942 }
 943 void print_release_complete (struct isdn_msg msgs[])
 944 {
 945 }
 946
 947
 948 void parse_facility (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
 949 {
 950         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 951         FACILITY_t *facility=(FACILITY_t*)((unsigned long)(msg->data+HEADER_LEN));
 952         Q931_info_t *qi=(Q931_info_t*)(msg->data+HEADER_LEN);
 953
 954
 955 #if DEBUG
 956         printf("Parsing FACILITY Msg\n");
 957 #endif
 958
 959         {
 960                 char fac[128];
 961                 int facility_len;
 962
 963                 dec_ie_facility(facility->FACILITY, qi, fac, &facility_len,  nt, bc);
 964         }
 965
 966
 967 }
 968 msg_t *build_facility (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 969 {
 970         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
 971         FACILITY_t *facility;
 972         msg_t *msg =(msg_t*)create_l3msg(CC_FACILITY | REQUEST, MT_FACILITY,  bc?bc->l3_id:-1, sizeof(FACILITY_t) ,nt);
 973
 974         facility=(FACILITY_t*)((msg->data+HEADER_LEN));
 975
 976         {
 977                 if (*bc->display) {
 978                         printf("Sending %s as Display\n", bc->display);
 979                         enc_ie_display(&facility->DISPLAY, msg, bc->display, nt,bc);
 980                 }
 981
 982
 983
 984                 switch ( bc->facility ) {
 985                 case FACILITY_CALLDEFLECT:
 986                         enc_facility_calldeflect(&facility->FACILITY, msg, bc->facility_calldeflect_nr, nt, bc);
 987
 988                         break;
 989                 case FACILITY_NONE:
 990                         break;
 991                 }
 992
 993         }
 994
 995 #if DEBUG
 996         printf("Building FACILITY Msg\n");
 997 #endif
 998         return msg;
 999 }
1000 void print_facility (struct isdn_msg msgs[])
1001 {
1002 }
1003
1004
1005 void parse_notify (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1006 {
1007 #if DEBUG
1008         printf("Parsing NOTIFY Msg\n");
1009 #endif
1010
1011
1012 }
1013 msg_t *build_notify (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
1014 {
1015         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1016         NOTIFY_t *notify;
1017         msg_t *msg =(msg_t*)create_l3msg(CC_NOTIFY | REQUEST, MT_NOTIFY,  bc?bc->l3_id:-1, sizeof(NOTIFY_t) ,nt);
1018
1019         notify=(NOTIFY_t*)((msg->data+HEADER_LEN));
1020
1021 #if DEBUG
1022         printf("Building NOTIFY Msg\n");
1023 #endif
1024         return msg;
1025 }
1026 void print_notify (struct isdn_msg msgs[])
1027 {
1028 }
1029
1030
1031 void parse_status_enquiry (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1032 {
1033 #if DEBUG
1034         printf("Parsing STATUS_ENQUIRY Msg\n");
1035 #endif
1036
1037
1038 }
1039 msg_t *build_status_enquiry (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
1040 {
1041         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1042         STATUS_ENQUIRY_t *status_enquiry;
1043         msg_t *msg =(msg_t*)create_l3msg(CC_STATUS_ENQUIRY | REQUEST, MT_STATUS_ENQUIRY,  bc?bc->l3_id:-1, sizeof(STATUS_ENQUIRY_t) ,nt);
1044
1045         status_enquiry=(STATUS_ENQUIRY_t*)((msg->data+HEADER_LEN));
1046
1047 #if DEBUG
1048         printf("Building STATUS_ENQUIRY Msg\n");
1049 #endif
1050         return msg;
1051 }
1052 void print_status_enquiry (struct isdn_msg msgs[])
1053 {
1054 }
1055
1056
1057 void parse_information (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1058 {
1059         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1060         INFORMATION_t *information=(INFORMATION_t*)((unsigned long)(msg->data+HEADER_LEN));
1061
1062         {
1063                 int  type, plan;
1064                 char number[32];
1065                 char keypad[32];
1066                 dec_ie_called_pn(information->CALLED_PN, (Q931_info_t *)information, &type, &plan, (unsigned char *)number, sizeof(number), nt,bc);
1067                 dec_ie_keypad(information->KEYPAD, (Q931_info_t *)information, (unsigned char *)keypad, sizeof(keypad), nt,bc);
1068                 strcpy(bc->info_dad, number);
1069                 strcpy(bc->keypad,keypad);
1070
1071         }
1072 #if DEBUG
1073         printf("Parsing INFORMATION Msg\n");
1074 #endif
1075
1076
1077 }
1078 msg_t *build_information (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
1079 {
1080         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1081         INFORMATION_t *information;
1082         msg_t *msg =(msg_t*)create_l3msg(CC_INFORMATION | REQUEST, MT_INFORMATION,  bc?bc->l3_id:-1, sizeof(INFORMATION_t) ,nt);
1083
1084         information=(INFORMATION_t*)((msg->data+HEADER_LEN));
1085
1086         {
1087                 enc_ie_called_pn(&information->CALLED_PN, msg, 0, 1, bc->info_dad, nt,bc);
1088         }
1089
1090         {
1091                 if (*bc->display) {
1092                         printf("Sending %s as Display\n", bc->display);
1093                         enc_ie_display(&information->DISPLAY, msg, bc->display, nt,bc);
1094                 }
1095         }
1096
1097 #if DEBUG
1098         printf("Building INFORMATION Msg\n");
1099 #endif
1100         return msg;
1101 }
1102 void print_information (struct isdn_msg msgs[])
1103 {
1104 }
1105
1106
1107 void parse_status (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1108 {
1109         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1110         STATUS_t *status=(STATUS_t*)((unsigned long)(msg->data+HEADER_LEN));
1111         int location;
1112
1113         dec_ie_cause(status->CAUSE, (Q931_info_t *)(status), &location, &bc->cause, nt,bc);
1114         ;
1115
1116 #if DEBUG
1117         printf("Parsing STATUS Msg\n");
1118 #endif
1119
1120
1121 }
1122 msg_t *build_status (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
1123 {
1124         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1125         STATUS_t *status;
1126         msg_t *msg =(msg_t*)create_l3msg(CC_STATUS | REQUEST, MT_STATUS,  bc?bc->l3_id:-1, sizeof(STATUS_t) ,nt);
1127
1128         status=(STATUS_t*)((msg->data+HEADER_LEN));
1129
1130 #if DEBUG
1131         printf("Building STATUS Msg\n");
1132 #endif
1133         return msg;
1134 }
1135 void print_status (struct isdn_msg msgs[])
1136 {
1137 }
1138
1139
1140 void parse_timeout (struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1141 {
1142 #if DEBUG
1143         printf("Parsing STATUS Msg\n");
1144 #endif
1145
1146
1147 }
1148 msg_t *build_timeout (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
1149 {
1150         int HEADER_LEN = nt?mISDNUSER_HEAD_SIZE:mISDN_HEADER_LEN;
1151         STATUS_t *status;
1152         msg_t *msg =(msg_t*)create_l3msg(CC_STATUS | REQUEST, MT_STATUS,  bc?bc->l3_id:-1, sizeof(STATUS_t) ,nt);
1153
1154         status=(STATUS_t*)((msg->data+HEADER_LEN));
1155
1156 #if DEBUG
1157         printf("Building STATUS Msg\n");
1158 #endif
1159         return msg;
1160 }
1161 void print_timeout (struct isdn_msg msgs[])
1162 {
1163 }
1164
1165
1166 /************************************/
1167
1168
1169
1170
1171 /** Msg Array **/
1172
1173 struct isdn_msg msgs_g[] = {
1174         {CC_PROCEEDING,L3,EVENT_PROCEEDING,
1175          parse_proceeding,build_proceeding,print_proceeding,
1176          "PROCEEDING"},
1177         {CC_ALERTING,L3,EVENT_ALERTING,
1178          parse_alerting,build_alerting,print_alerting,
1179          "ALERTING"},
1180         {CC_PROGRESS,L3,EVENT_PROGRESS,
1181          parse_progress,build_progress,print_progress,
1182          "PROGRESS"},
1183         {CC_SETUP,L3,EVENT_SETUP,
1184          parse_setup,build_setup,print_setup,
1185          "SETUP"},
1186         {CC_CONNECT,L3,EVENT_CONNECT,
1187          parse_connect,build_connect,print_connect,
1188          "CONNECT"},
1189         {CC_SETUP_ACKNOWLEDGE,L3,EVENT_SETUP_ACKNOWLEDGE,
1190          parse_setup_acknowledge,build_setup_acknowledge,print_setup_acknowledge,
1191          "SETUP_ACKNOWLEDGE"},
1192         {CC_CONNECT_ACKNOWLEDGE ,L3,EVENT_CONNECT_ACKNOWLEDGE ,
1193          parse_connect_acknowledge ,build_connect_acknowledge ,print_connect_acknowledge ,
1194          "CONNECT_ACKNOWLEDGE "},
1195         {CC_USER_INFORMATION,L3,EVENT_USER_INFORMATION,
1196          parse_user_information,build_user_information,print_user_information,
1197          "USER_INFORMATION"},
1198         {CC_SUSPEND_REJECT,L3,EVENT_SUSPEND_REJECT,
1199          parse_suspend_reject,build_suspend_reject,print_suspend_reject,
1200          "SUSPEND_REJECT"},
1201         {CC_RESUME_REJECT,L3,EVENT_RESUME_REJECT,
1202          parse_resume_reject,build_resume_reject,print_resume_reject,
1203          "RESUME_REJECT"},
1204         {CC_HOLD,L3,EVENT_HOLD,
1205          parse_hold,build_hold,print_hold,
1206          "HOLD"},
1207         {CC_SUSPEND,L3,EVENT_SUSPEND,
1208          parse_suspend,build_suspend,print_suspend,
1209          "SUSPEND"},
1210         {CC_RESUME,L3,EVENT_RESUME,
1211          parse_resume,build_resume,print_resume,
1212          "RESUME"},
1213         {CC_HOLD_ACKNOWLEDGE,L3,EVENT_HOLD_ACKNOWLEDGE,
1214          parse_hold_acknowledge,build_hold_acknowledge,print_hold_acknowledge,
1215          "HOLD_ACKNOWLEDGE"},
1216         {CC_SUSPEND_ACKNOWLEDGE,L3,EVENT_SUSPEND_ACKNOWLEDGE,
1217          parse_suspend_acknowledge,build_suspend_acknowledge,print_suspend_acknowledge,
1218          "SUSPEND_ACKNOWLEDGE"},
1219         {CC_RESUME_ACKNOWLEDGE,L3,EVENT_RESUME_ACKNOWLEDGE,
1220          parse_resume_acknowledge,build_resume_acknowledge,print_resume_acknowledge,
1221          "RESUME_ACKNOWLEDGE"},
1222         {CC_HOLD_REJECT,L3,EVENT_HOLD_REJECT,
1223          parse_hold_reject,build_hold_reject,print_hold_reject,
1224          "HOLD_REJECT"},
1225         {CC_RETRIEVE,L3,EVENT_RETRIEVE,
1226          parse_retrieve,build_retrieve,print_retrieve,
1227          "RETRIEVE"},
1228         {CC_RETRIEVE_ACKNOWLEDGE,L3,EVENT_RETRIEVE_ACKNOWLEDGE,
1229          parse_retrieve_acknowledge,build_retrieve_acknowledge,print_retrieve_acknowledge,
1230          "RETRIEVE_ACKNOWLEDGE"},
1231         {CC_RETRIEVE_REJECT,L3,EVENT_RETRIEVE_REJECT,
1232          parse_retrieve_reject,build_retrieve_reject,print_retrieve_reject,
1233          "RETRIEVE_REJECT"},
1234         {CC_DISCONNECT,L3,EVENT_DISCONNECT,
1235          parse_disconnect,build_disconnect,print_disconnect,
1236          "DISCONNECT"},
1237         {CC_RESTART,L3,EVENT_RESTART,
1238          parse_restart,build_restart,print_restart,
1239          "RESTART"},
1240         {CC_RELEASE,L3,EVENT_RELEASE,
1241          parse_release,build_release,print_release,
1242          "RELEASE"},
1243         {CC_RELEASE_COMPLETE,L3,EVENT_RELEASE_COMPLETE,
1244          parse_release_complete,build_release_complete,print_release_complete,
1245          "RELEASE_COMPLETE"},
1246         {CC_FACILITY,L3,EVENT_FACILITY,
1247          parse_facility,build_facility,print_facility,
1248          "FACILITY"},
1249         {CC_NOTIFY,L3,EVENT_NOTIFY,
1250          parse_notify,build_notify,print_notify,
1251          "NOTIFY"},
1252         {CC_STATUS_ENQUIRY,L3,EVENT_STATUS_ENQUIRY,
1253          parse_status_enquiry,build_status_enquiry,print_status_enquiry,
1254          "STATUS_ENQUIRY"},
1255         {CC_INFORMATION,L3,EVENT_INFORMATION,
1256          parse_information,build_information,print_information,
1257          "INFORMATION"},
1258         {CC_STATUS,L3,EVENT_STATUS,
1259          parse_status,build_status,print_status,
1260          "STATUS"},
1261         {CC_TIMEOUT,L3,EVENT_TIMEOUT,
1262          parse_timeout,build_timeout,print_timeout,
1263          "TIMEOUT"},
1264         {0,0,0,NULL,NULL,NULL,NULL}
1265 };
1266
1267 #define msgs_max (sizeof(msgs_g)/sizeof(struct isdn_msg))
1268
1269 /** INTERFACE FCTS ***/
1270 int isdn_msg_get_index(struct isdn_msg msgs[], msg_t *msg, int nt)
1271 {
1272         int i;
1273
1274         if (nt){
1275 #ifdef MISDNUSER_JOLLY
1276                 mISDNuser_head_t *hh = (mISDNuser_head_t*)msg->data;
1277 #else
1278                 mISDN_head_t *hh = (mISDN_head_t*)msg->data;
1279 #endif
1280
1281                 for (i=0; i< msgs_max -1; i++)
1282                         if ( (hh->prim&COMMAND_MASK)==(msgs[i].misdn_msg&COMMAND_MASK)) return i;
1283
1284         } else {
1285                 iframe_t *frm = (iframe_t*)msg->data;
1286
1287                 for (i=0; i< msgs_max -1; i++)
1288                         if ( (frm->prim&COMMAND_MASK)==(msgs[i].misdn_msg&COMMAND_MASK)) return i;
1289         }
1290
1291         return -1;
1292 }
1293
1294 int isdn_msg_get_index_by_event(struct isdn_msg msgs[], enum event_e event, int nt)
1295 {
1296         int i;
1297         for (i=0; i< msgs_max; i++)
1298                 if ( event == msgs[i].event) return i;
1299
1300         cb_log(4,0, "get_index: EVENT NOT FOUND!!\n");
1301
1302         return -1;
1303 }
1304
1305 enum event_e isdn_msg_get_event(struct isdn_msg msgs[], msg_t *msg, int nt)
1306 {
1307         int i=isdn_msg_get_index(msgs, msg, nt);
1308         if(i>=0) return msgs[i].event;
1309         return EVENT_UNKNOWN;
1310 }
1311
1312 char * isdn_msg_get_info(struct isdn_msg msgs[], msg_t *msg, int nt)
1313 {
1314         int i=isdn_msg_get_index(msgs, msg, nt);
1315         if(i>=0) return msgs[i].info;
1316         return NULL;
1317 }
1318
1319
1320 char EVENT_CLEAN_INFO[] = "CLEAN_UP";
1321 char EVENT_DTMF_TONE_INFO[] = "DTMF_TONE";
1322 char EVENT_NEW_L3ID_INFO[] = "NEW_L3ID";
1323 char EVENT_NEW_BC_INFO[] = "NEW_BC";
1324 char EVENT_BCHAN_DATA_INFO[] = "BCHAN_DATA";
1325
1326 char * isdn_get_info(struct isdn_msg msgs[], enum event_e event, int nt)
1327 {
1328         int i=isdn_msg_get_index_by_event(msgs, event, nt);
1329
1330         if(i>=0) return msgs[i].info;
1331
1332         if (event == EVENT_CLEANUP) return EVENT_CLEAN_INFO;
1333         if (event == EVENT_DTMF_TONE) return EVENT_DTMF_TONE_INFO;
1334         if (event == EVENT_NEW_L3ID) return EVENT_NEW_L3ID_INFO;
1335         if (event == EVENT_NEW_BC) return EVENT_NEW_BC_INFO;
1336         if (event == EVENT_BCHAN_DATA) return EVENT_BCHAN_DATA_INFO;
1337
1338         return NULL;
1339 }
1340
1341 int isdn_msg_parse_event(struct isdn_msg msgs[], msg_t *msg, struct misdn_bchannel *bc, int nt)
1342 {
1343         int i=isdn_msg_get_index(msgs, msg, nt);
1344         if(i<0) return -1;
1345
1346         msgs[i].msg_parser(msgs, msg, bc, nt);
1347         return 0;
1348 }
1349
1350 msg_t * isdn_msg_build_event(struct isdn_msg msgs[], struct misdn_bchannel *bc, enum event_e event, int nt)
1351 {
1352         int i=isdn_msg_get_index_by_event(msgs, event, nt);
1353         if(i<0) return NULL;
1354
1355         return  msgs[i].msg_builder(msgs, bc, nt);
1356 }
1357