extension.h

   1 /*****************************************************************************\
   2 **                                                                           **
   3 ** PBX4Linux                                                                 **
   4 **                                                                           **
   5 **---------------------------------------------------------------------------**
   6 ** Copyright: Andreas Eversberg                                              **
   7 **                                                                           **
   8 ** extension header file                                                     **
   9 **                                                                           **
  10 \*****************************************************************************/
  11
  12 /* display of callerid on internal numbers */
  13
  14 enum {
  15         DISPLAY_CID_ASIS,                       /* with type as defined */
  16         DISPLAY_CID_NUMBER,                     /* "5551212" */
  17         DISPLAY_CID_ABBREVIATION,               /* "05" */
  18         DISPLAY_CID_NAME,                       /* "Axel" */
  19         DISPLAY_CID_NAME_NUMBER,                /* "Axel 5551212" */
  20         DISPLAY_CID_NUMBER_NAME,                /* "5551212 Axel" */
  21         DISPLAY_CID_ABBREV_NUMBER,              /* "05 5551212" */
  22         DISPLAY_CID_ABBREV_NAME,                /* "05 Axel" */
  23         DISPLAY_CID_ABBREV_NUMBER_NAME,         /* "05 5551212 Axel" */
  24         DISPLAY_CID_ABBREV_NAME_NUMBER,         /* "05 Axel 5551212" */
  25 };
  26 enum {
  27         DISPLAY_CID_INTERNAL_OFF,               /* "20" */
  28         DISPLAY_CID_INTERNAL_ON,                /* "Intern 20" */
  29 };
  30
  31 /* display of clear causes using display messages */
  32
  33 enum {
  34         DISPLAY_CAUSE_NONE,
  35         DISPLAY_CAUSE_ENGLISH,          /* "34 - no channel" */
  36         DISPLAY_CAUSE_GERMAN,           /* "34 - kein Kanal" */
  37         DISPLAY_LOCATION_ENGLISH,       /* "34 - Network (Remote)" */
  38         DISPLAY_LOCATION_GERMAN,        /* "34 - Vermittlung (Gegenstelle)" */
  39         DISPLAY_CAUSE_NUMBER,           /* "Cause 34" */
  40 };
  41
  42 /* clip */
  43
  44 enum {
  45         CLIP_ASIS,                      /* use colp as presented by caller */
  46         CLIP_HIDE,                      /* use extension's caller id */
  47 };
  48
  49 /* colp */
  50
  51 enum {
  52         COLP_ASIS,                      /* use colp as presented by called */
  53         COLP_HIDE,                      /* use extension's caller id */
  54         COLP_FORCE,                     /* use colp even if called dosn't provide or allow */
  55 };
  56
  57 /* codec to use */
  58
  59 enum {
  60         CODEC_OFF,                      /* record wave off */
  61         CODEC_MONO,                     /* record wave mono */
  62         CODEC_STEREO,                   /* record wave stereo */
  63         CODEC_8BIT,                     /* record wave mono 8bit */
  64         CODEC_LAW,                      /* record LAW */
  65 };
  66
  67 /* VBOX mode */
  68
  69 enum {
  70         VBOX_MODE_NORMAL,               /* normal mode: send announcement, then record */
  71         VBOX_MODE_PARALLEL,             /* parallel mode: send announcement and record during announcement */
  72         VBOX_MODE_ANNOUNCEMENT,         /* announcement mode: send announcement and disconnect */
  73 };
  74
  75 /* VBOX display */
  76
  77 enum {
  78         VBOX_DISPLAY_BRIEF,             /* parallel mode: send announcement and record during announcement */
  79         VBOX_DISPLAY_DETAILED,          /* announcement mode: send announcement and disconnect */
  80         VBOX_DISPLAY_OFF,               /* normal mode: send announcement, then record */
  81 };
  82
  83 /* VBOX language */
  84
  85 enum {
  86         VBOX_LANGUAGE_ENGLISH,          /* display and announcements are in english */
  87         VBOX_LANGUAGE_GERMAN,           /* display and announcements are in german */
  88 };
  89
  90 /* dsptones */
  91
  92 enum {
  93         DSP_NONE,
  94         DSP_AMERICAN,
  95         DSP_GERMAN,
  96         DSP_OLDGERMAN,
  97 };
  98
  99
 100 /* extensions
 101  *
 102  * extensions are settings saved at <extensions_dir>/<extension>/settings
 103  * they carry all information and permissions about an extension
 104  * they will be loaded when needed and saved when changed
 105  */
 106
 107 struct extension {
 108         char number[32];        /* number of extension */
 109         char name[32];
 110         char prefix[32];
 111         char next[32];          /* next number to dial when pickup (temp prefix) */
 112         char alarm[32];
 113         char cfb[256];
 114         char cfu[256];
 115         char cfnr[256];
 116         int cfnr_delay;
 117         int change_forward;
 118         char cfp[256];
 119         char interfaces[128];
 120         char callerid[32];
 121         int callerid_type;
 122         int callerid_present;
 123         char id_next_call[32];
 124         int id_next_call_type;
 125         int id_next_call_present;
 126         int change_callerid;
 127         int clip;               /* how to present caller id on forwarded calls */
 128         int colp;               /* how to present called line id on forwarded calls */
 129         char clip_prefix[32];   /* prefix for screening incomming clip */
 130         int keypad;             /* support keypad for call control */
 131         int centrex;            /* present name of caller/called on internal extension */
 132         int anon_ignore;        /* ignore anonymouse calls */
 133         int rights;
 134         int delete_ext;         /* delete function for external dialing */
 135         int noknocking;         /* deny knocking of incoming call */
 136         char last_out[MAX_REMEMBER][64];        /* numbers to redail */
 137         char last_in[MAX_REMEMBER][64]; /* numbers to reply */
 138         int txvol;
 139         int rxvol;
 140         int display_cause;      /* clear cause using display message */
 141         int display_ext;        /* display external caller ids */
 142         int display_int;        /* display internal caller ids */
 143         int display_fake;       /* display fake caller ids */
 144         int display_anon;       /* display anonymouse caller ids */
 145         int display_menu;       /* display menu */
 146         int display_dialing;    /* display interpreted digits while dialing */
 147         int display_name;       /* display caller's name if available (CNIP) */
 148         char tones_dir[64];     /* directory of all tones/patterns */
 149         int record;             /* SEE RECORD_* */
 150         char password[64];      /* callback / login password */
 151
 152         int vbox_mode;          /* see VBOX_MODE_* */
 153         int vbox_codec;         /* see CODEC_* */
 154         int vbox_time;          /* time to recorde, 0=infinite */
 155         int vbox_display;       /* see VBOX_DISPLAY_* */
 156         int vbox_language;      /* see VBOX_LANGUAGE_* */
 157         char vbox_email[128];   /* send mail if given */
 158         int vbox_email_file;    /* set, if also the audio fille will be attached */
 159         int vbox_free;          /* if vbox shall connect after announcment */
 160
 161         int tout_setup;
 162         int tout_dialing;
 163         int tout_proceeding;
 164         int tout_alerting;
 165         int tout_disconnect;
 166 //      int tout_hold;
 167 //      int tout_park;
 168         int own_setup;
 169         int own_proceeding;
 170         int own_alerting;
 171         int own_cause;
 172
 173         int facility;           /* must be set to forward facility to terminal */
 174         int datacall;           /* data calls are handled as voice calls */
 175         int no_seconds;         /* don't include seconds in the connect message */
 176 };
 177
 178 int read_extension(struct extension *ext, char *number);
 179 int write_extension(struct extension *ext, char *number);
 180 int write_log(char *number, char *callerid, char *calledid, time_t start, time_t stop, int aoce, int cause, int location);
 181 int parse_phonebook(char *number, char **abbrev_pointer, char **phone_pointer, char **name_pointer);
 182 int parse_secrets(char *number, char *remote_id, char **auth_pointer, char **crypt_pointer, char **key_pointer);
 183 char *parse_directory(char *number, int type);
 184 int parse_callbackauth(char *number, struct caller_info *callerinfo);
 185 void append_callbackauth(char *number, struct caller_info *callerinfo);
 186
 187