cause.c

   1 /*****************************************************************************\
   2 **                                                                           **
   3 ** PBX4Linux                                                                 **
   4 **                                                                           **
   5 **---------------------------------------------------------------------------**
   6 ** Copyright: Andreas Eversberg                                              **
   7 **                                                                           **
   8 ** cause database                                                            **
   9 **                                                                           **
  10 \*****************************************************************************/
  11
  12 #include "stdio.h"
  13 #include "sys/types.h"
  14 #include "string.h"
  15 #include "main.h"
  16
  17 struct isdn_cause isdn_cause[128] = {
  18                         /********************************* - **/ /*38*/
  19         { /*0*/         "<No cause>",
  20                         "<Kein Grund>" },
  21         { /*1*/         "Unallocated number",
  22                         "Nummer nicht vergeben" },
  23         { /*2*/         "No route to transit network",
  24                         "Keine Verbindung zum Netz" },
  25         { /*3*/         "No route to destination",
  26                         "Zielnummer nicht erreichbar" },
  27         { /*4*/         "<Listen to announcement...>",
  28                         "<Ansage hoeren...>" },
  29         { /*5*/         "Misdialed trunk prefix.",
  30                         "Falscher Carrier-Code" },
  31         { /*6*/         "Channel unacceptable",
  32                         "Kanal nicht akzeptiert" },
  33         { /*7*/         "",
  34                         "" },
  35         { /*8*/         "Preemption",
  36                         "Vorkauf" },
  37         { /*9*/         "Preemption - circuit reserved",
  38                         "Vorkauf - Gasse reserviert" },
  39         { /*10*/        "",
  40                         "" },
  41         { /*11*/        "",
  42                         "" },
  43         { /*12*/        "",
  44                         "" },
  45         { /*13*/        "",
  46                         "" },
  47         { /*14*/        "",
  48                         "" },
  49         { /*15*/        "",
  50                         "" },
  51         { /*16*/        "Normal call clearing",
  52                         "Normaler Verbindungsabbau" },
  53         { /*17*/        "User busy",
  54                         "Teilnehmer besetzt" },
  55         { /*18*/        "No user responding",
  56                         "Teilnehmer antwortet nicht" },
  57         { /*19*/        "No answer from user",
  58                         "Teilnehmer nimmt nicht ab" },
  59         { /*20*/        "Subscriber absent",
  60                         "Teilnehmer nicht anwesend" },
  61         { /*21*/        "Call rejected",
  62                         "Gespraech abgewiesen" },
  63         { /*22*/        "Number changed",
  64                         "Rufnummer hat sich geaendert" },
  65         { /*23*/        "",
  66                         "" },
  67         { /*24*/        "",
  68                         "" },
  69         { /*25*/        "",
  70                         "" },
  71         { /*26*/        "Non-selected user clearing",
  72                         "Gespraech woanders angenommen" },
  73         { /*27*/        "Destination out of order",
  74                         "Gegenstelle ausser Betrieb" },
  75         { /*28*/        "Invalid number (incomplete)",
  76                         "Fehlerhafte Nummer (n. komplett)" },
  77         { /*29*/        "Facility rejected",
  78                         "Funktion nicht verfuegbar" },
  79         { /*30*/        "",
  80                         "" },
  81         { /*31*/        "Normal, unspecified",
  82                         "Normal, unspezifisch" },
  83         { /*32*/        "",
  84                         "" },
  85         { /*33*/        "",
  86                         "" },
  87         { /*34*/        "No circuit/channel available",
  88                         "Keine Gasse/Kanal verfuegbar" },
  89         { /*35*/        "",
  90                         "" },
  91         { /*36*/        "",
  92                         "" },
  93         { /*37*/        "",
  94                         "" },
  95         { /*38*/        "",
  96                         "" },
  97         { /*39*/        "",
  98                         "" },
  99         { /*40*/        "",
 100                         "" },
 101         { /*41*/        "Temporary failure",
 102                         "Vorruebergehende Fehlfunktion" },
 103         { /*42*/        "Switchting equipment congestion",
 104                         "Vermittlungstelle ueberlastet" },
 105         { /*43*/        "Access informationen discarded",
 106                         "Zugriffsinformationen geloescht" },
 107         { /*44*/        "No requested circuit/channel",
 108                         "Keine angeforderte Gasse/Kanal" },
 109         { /*45*/        "",
 110                         "" },
 111         { /*46*/        "Precedence call blocked",
 112                         "Vorverkaufanruf gesperrt" },
 113         { /*47*/        "Resource unavailable, unspecified",
 114                         "" },
 115         { /*48*/        "",
 116                         "" },
 117         { /*49*/        "Quality of service not available",
 118                         "Qualitaetsmerkmal nicht verfuegbar" },
 119         { /*50*/        "Requested facility not subscribed",
 120                         "Funktion nicht freigeschaltet" },
 121         { /*51*/        "",
 122                         "" },
 123         { /*52*/        "",
 124                         "" },
 125         { /*53*/        "Outgoing calls barred within CUG",
 126                         "CUG erlaubt keine gehenden Rufe" },
 127         { /*54*/        "",
 128                         "" },
 129         { /*55*/        "Incoming calls barred within CUG",
 130                         "CUG erlaubt keine kommenden Rufe" },
 131         { /*56*/        "",
 132                         "" },
 133         { /*57*/        "Bearer capability not authorized",
 134                         "Verbindungseigenschaft verboten" },
 135         { /*58*/        "Bearer capability not present",
 136                         "Verb.eigenschaft n. verfuegbar" },
 137         { /*59*/        "",
 138                         "" },
 139         { /*60*/        "",
 140                         "" },
 141         { /*61*/        "",
 142                         "" },
 143         { /*62*/        "",
 144                         "" },
 145         { /*63*/        "Service or option not available",
 146                         "Dienst oder Merkmal nicht verf." },
 147         { /*64*/        "",
 148                         "" },
 149         { /*65*/        "Bearer capability not implement.",
 150                         "Verb.eigenschaft nicht unterstue." },
 151         { /*66*/        "Channel type not implemented",
 152                         "Kanalart nicht unterstuetzt" },
 153         { /*67*/        "",
 154                         "" },
 155         { /*68*/        "",
 156                         "" },
 157         { /*69*/        "Requested facility not implement.",
 158                         "Funktion nicht unterstuetzt" },
 159         { /*70*/        "restricted digital informat. only",
 160                         "Nur eingeschraenkte digitale inf." },
 161         { /*71*/        "",
 162                         "" },
 163         { /*72*/        "",
 164                         "" },
 165         { /*73*/        "",
 166                         "" },
 167         { /*74*/        "",
 168                         "" },
 169         { /*75*/        "",
 170                         "" },
 171         { /*76*/        "",
 172                         "" },
 173         { /*77*/        "",
 174                         "" },
 175         { /*78*/        "",
 176                         "" },
 177         { /*79*/        "Service or option not implemented",
 178                         "Dienst oder Merkmal n. unterstue." },
 179         { /*80*/        "",
 180                         "" },
 181         { /*81*/        "Invalid call reference value",
 182                         "Falsche call reference" },
 183         { /*82*/        "Identified channel does not exist",
 184                         "Erkannter Kanal existiert nicht" },
 185         { /*83*/        "No suspended call with this id",
 186                         "Kein geparktes Gespr. f. diese ID" },
 187         { /*84*/        "Call identity in use",
 188                         "ID in gebrauch" },
 189         { /*85*/        "No call suspended",
 190                         "Kein geparktes Gespraech" },
 191         { /*86*/        "Suspended call has been cleared",
 192                         "Geparktes Gespraech wurde beendet" },
 193         { /*87*/        "User not member of CUG",
 194                         "Teilnehmer nicht in der CUG" },
 195         { /*88*/        "Incompatibel destination",
 196                         "Gegenstelle nicht kompatibel" },
 197         { /*89*/        "",
 198                         "" },
 199         { /*90*/        "Non-existent CUG",
 200                         "CUG existiert nicht" },
 201         { /*91*/        "Invalid transit network selection",
 202                         "Falscher Carrier-Code" },
 203         { /*92*/        "",
 204                         "" },
 205         { /*93*/        "",
 206                         "" },
 207         { /*94*/        "",
 208                         "" },
 209         { /*95*/        "Invalid message, unspecified",
 210                         "Fehlerhafte Daten, unbekannt" },
 211         { /*96*/        "Information element missing",
 212                         "Information wird vermisst" },
 213         { /*97*/        "Message type non-existent",
 214                         "Message exisitiert nicht" },
 215         { /*98*/        "Message not compatible with state",
 216                         "Message nicht komatibel" },
 217         { /*99*/        "Information element not impl.",
 218                         "Information nicht implementiert" },
 219         { /*100*/       "Invalid info element contents",
 220                         "Fehlerhafterhafte Information" },
 221         { /*101*/       "Message not compatible with state",
 222                         "Message not kompatibel" },
 223         { /*102*/       "Recovery on timer expiry",
 224                         "Fehler durch Zeitueberschreitung" },
 225         { /*103*/       "Parameter non-existent",
 226                         "Parameter fehlt" },
 227         { /*104*/       "",
 228                         "" },
 229         { /*105*/       "",
 230                         "" },
 231         { /*106*/       "",
 232                         "" },
 233         { /*107*/       "",
 234                         "" },
 235         { /*108*/       "",
 236                         "" },
 237         { /*109*/       "",
 238                         "" },
 239         { /*110*/       "",
 240                         "" },
 241         { /*111*/       "Protocol error, unspecified",
 242                         "Protokollfehler, unbekannt" },
 243         { /*112*/       "",
 244                         "" },
 245         { /*113*/       "",
 246                         "" },
 247         { /*114*/       "",
 248                         "" },
 249         { /*115*/       "",
 250                         "" },
 251         { /*116*/       "",
 252                         "" },
 253         { /*117*/       "",
 254                         "" },
 255         { /*118*/       "",
 256                         "" },
 257         { /*119*/       "",
 258                         "" },
 259         { /*120*/       "",
 260                         "" },
 261         { /*121*/       "",
 262                         "" },
 263         { /*122*/       "",
 264                         "" },
 265         { /*123*/       "",
 266                         "" },
 267         { /*124*/       "",
 268                         "" },
 269         { /*125*/       "",
 270                         "" },
 271         { /*126*/       "",
 272                         "" },
 273         { /*127*/       "Interworking, unspecified",
 274                         "Zusammenspiel, unbekannt" },
 275 };
 276
 277 struct isdn_cause isdn_cause_class[8] = {
 278                         /********************************* - **/ /*38*/
 279         { /*0*/         "(Normal class)",
 280                         "(Normale Fehlerklasse)" },
 281         { /*16*/        "(Normal class)",
 282                         "(Normale Fehlerklasse)" },
 283         { /*32*/        "(Resource unavailable class)",
 284                         "(Ressourcen nicht verfuegbar)" },
 285         { /*48*/        "(Service or option unavailable)",
 286                         "(Dienst oder Merkmal n. verfueg.)" },
 287         { /*64*/        "(Service or option n.implemented)",
 288                         "(Dienst oder Merkmal n. vorhand.)" },
 289         { /*80*/        "(Invalid message class)",
 290                         "(Fehlerhafte Message)" },
 291         { /*96*/        "(Protocol error class)",
 292                         "(Klasse der Protokollfehler)" },
 293         { /*112*/       "(Interworking class)",
 294                         "(Klasse des Zusammenspiels)" },
 295 };
 296
 297 struct isdn_location isdn_location[16] = {
 298         { /*0*/         "User",
 299                         "Endgerät" },
 300         { /*1*/         "Private (Local)",
 301                         "Anlage (Lokal)" },
 302         { /*2*/         "Public (Local)",
 303                         "Vermittlung (Lokal)" },
 304         { /*3*/         "Transit",
 305                         "Knotenvermittlung" },
 306         { /*4*/         "Public (Remote)",
 307                         "Vermittlung (Gegenstelle)" },
 308         { /*5*/         "Private (Remote)",
 309                         "Anlage (Gegenstelle)" },
 310         { /*6*/         "",
 311                         "" },
 312         { /*7*/         "International",
 313                         "Fernvermittlung" },
 314         { /*8*/         "",
 315                         "" },
 316         { /*9*/         "",
 317                         "" },
 318         { /*10*/        "Beyond Interworking",
 319                         "Nicht verfuegbar" },
 320         { /*11*/        "",
 321                         "" },
 322         { /*12*/        "",
 323                         "" },
 324         { /*13*/        "",
 325                         "" },
 326         { /*14*/        "",
 327                         "" },
 328         { /*15*/        "",
 329                         "" },
 330 };
 331
 332 char *get_isdn_cause(int cause, int location, int type)
 333 {
 334         static char result[128];
 335
 336         /* protect us */
 337         if (cause<0 || cause>127)
 338                 cause = 0;
 339
 340         switch(type)
 341         {
 342                 case DISPLAY_CAUSE_NUMBER:
 343                 SPRINT(result, "Cause %d", cause);
 344                 break;
 345
 346                 case DISPLAY_CAUSE_ENGLISH:
 347                 if (isdn_cause[cause].english[0])
 348                         SPRINT(result, "%d - %s", cause, isdn_cause[cause].english);
 349                 else    SPRINT(result, "%d - %s", cause, isdn_cause_class[cause>>4].english);
 350                 break;
 351
 352                 case DISPLAY_CAUSE_GERMAN:
 353                 if (isdn_cause[cause].german[0])
 354                         SPRINT(result, "%d - %s", cause, isdn_cause[cause].german);
 355                 else    SPRINT(result, "%d - %s", cause, isdn_cause_class[cause>>4].german);
 356                 break;
 357
 358                 case DISPLAY_LOCATION_ENGLISH:
 359                 if (isdn_location[location].english[0])
 360                         SPRINT(result, "%d - %s", cause, isdn_location[location].english);
 361                 else    SPRINT(result, "%d - Location code %d", cause, location);
 362                 break;
 363
 364                 case DISPLAY_LOCATION_GERMAN:
 365                 if (isdn_location[location].german[0])
 366                         SPRINT(result, "%d - %s", cause, isdn_location[location].german);
 367                 else    SPRINT(result, "%d - Lokationscode %d", cause, location);
 368                 break;
 369
 370                 default:
 371                 result[0] = '\0';
 372         }
 373
 374         return(result);
 375 }
 376
 377 /*
 378  * collect cause for multipoint
 379  * used by Process, Endpoint and Join instance when multiplexing
 380  */
 381 void collect_cause(int *multicause, int *multilocation, int newcause, int newlocation)
 382 {
 383         if (newcause == CAUSE_REJECTED) /* call rejected */
 384         {
 385                 *multicause = newcause;
 386                 *multilocation = newlocation;
 387         } else
 388         if (newcause==CAUSE_NORMAL && *multicause!=CAUSE_REJECTED) /* reject via hangup */
 389         {
 390                 *multicause = newcause;
 391                 *multilocation = newlocation;
 392         } else
 393         if (newcause==CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) /* busy */
 394         {
 395                 *multicause = newcause;
 396                 *multilocation = newlocation;
 397         } else
 398         if (newcause==CAUSE_OUTOFORDER && *multicause!=CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) /* no L1 */
 399         {
 400                 *multicause = newcause;
 401                 *multilocation = newlocation;
 402         } else
 403         if (newcause!=CAUSE_NOUSER && *multicause!=CAUSE_OUTOFORDER && *multicause!=CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) /* anything but not 18 */
 404         {
 405                 *multicause = newcause;
 406                 *multilocation = newlocation;
 407         } else
 408         if (newcause==CAUSE_NOUSER && *multicause==CAUSE_NOUSER) /* cause 18, use the location */
 409         {
 410                 *multilocation = newlocation;
 411         } else
 412         if (*multicause==0) /* no cause yet, use newcause (should be 18) */
 413         {
 414                 *multicause = newcause;
 415                 *multilocation = newlocation;
 416         }
 417 }
 418