1 /*****************************************************************************\
5 **---------------------------------------------------------------------------**
6 ** Copyright: Andreas Eversberg **
8 ** match processing of routing configuration **
10 \*****************************************************************************/
19 struct route_ruleset *ruleset_first; /* first entry */
20 struct route_ruleset *ruleset_main; /* pointer to main ruleset */
22 struct cond_defs cond_defs[] = {
23 { "extern", MATCH_EXTERN, COND_TYPE_NULL,
24 "extern", "Matches if call is from external port (no extension)."},
25 { "intern", MATCH_INTERN,COND_TYPE_NULL,
26 "intern", "Matches if call is from an extension."},
27 { "port", MATCH_PORT, COND_TYPE_INTEGER,
28 "port=<number>[-<number>][,...]", "Matches if call is received from given port(s). NOT INTERFACE!"},
29 { "interface", MATCH_INTERFACE,COND_TYPE_STRING,
30 "interface=<interface>[,...]", "Matches if call is received from given interface(s). NOT PORTS!"},
31 { "callerid", MATCH_CALLERID, COND_TYPE_STRING,
32 "callerid=<digits>[-<digits>][,...]", "Matches if caller ID matches or begins with the given (range(s) of) prefixes(s)."},
33 { "extension", MATCH_EXTENSION,COND_TYPE_STRING,
34 "extension=<digits>[-<digits>][,...]", "Matches if caller calls from given (range(s) of) extension(s)."},
35 { "dialing", MATCH_DIALING, COND_TYPE_STRING,
36 "dialing=<digits>[-<digits>][,...]", "Matches if caller has dialed the given (range(s) of) digits at least."},
37 { "enblock", MATCH_ENBLOCK, COND_TYPE_NULL,
38 "enblock", "Matches if caller dialed en block. (Dial the number before pick up.)"},
39 { "overlap", MATCH_OVERLAP, COND_TYPE_NULL,
40 "overlap", "Matches if caller dialed digit by digit. (Dial the number after pick up.)"},
41 { "anonymous", MATCH_ANONYMOUS,COND_TYPE_NULL,
42 "anonymous", "Matches if caller uses restricted caller ID or if not available."},
43 { "visible", MATCH_VISIBLE, COND_TYPE_NULL,
44 "visible", "Matches if caller ID is presented and if available."},
45 { "unknown", MATCH_UNKNOWN, COND_TYPE_NULL,
46 "unknown", "Matches if no ID is available from caller."},
47 { "available", MATCH_AVAILABLE,COND_TYPE_NULL,
48 "available", "Matches if ID is available from caller."},
49 { "fake", MATCH_FAKE, COND_TYPE_NULL,
50 "fake", "Matches if caller ID is not screened and may be faked by caller."},
51 { "real", MATCH_REAL, COND_TYPE_NULL,
52 "real", "Matches if caller ID is screend and so it is the real caller's ID."},
53 { "redirected", MATCH_REDIRECTED,COND_TYPE_NULL,
54 "redirected", "Matches if caller has been redirected."},
55 { "direct", MATCH_DIRECT ,COND_TYPE_NULL,
56 "direct", "Matches if caller did not come from an redirection."},
57 { "redirid", MATCH_REDIRID ,COND_TYPE_STRING,
58 "redirid=<digits>[-<digits>][,...]", "Matches if the caller has been redirected by the given (range(s) of) ID(s) or prefix(es))"},
59 { "time", MATCH_TIME, COND_TYPE_TIME,
60 "time=<minutes>[-<minutes>][,...]", "Matches if the caller calls within the given (range(s) of) time(s). (e.g. 0700-1900)"},
61 { "mday", MATCH_MDAY, COND_TYPE_MDAY,
62 "mday=<day>[-<day>][,...]", "Matches if the caller calls within the given (range(s) of) day(s) of the month. (1..31)"},
63 { "month", MATCH_MONTH, COND_TYPE_MONTH,
64 "month=<month>[-<month>][,...]", "Matches if the caller calls within the given (range(s) of) month(s). (1=January..12=December)"},
65 { "year", MATCH_YEAR, COND_TYPE_YEAR,
66 "year=<year>[-<year>][,...]", "Matches if the caller calls within the given (range(s) of) year(s). (1970..2106)"},
67 { "wday", MATCH_WDAY, COND_TYPE_WDAY,
68 "wday=<day>[-<day>][,...]", "Matches if the caller calls within the given (range(s) of) weekday(s). (1=Monday..7=Sunday)"},
69 { "capability", MATCH_CAPABILITY, COND_TYPE_CAPABILITY,
70 "capability=speech|audio|video|digital-restricted|digital-unrestricted|digital-unrestricted-tones[,...]", "Matches the given bearer capability(s)."},
71 { "infolayer1", MATCH_INFOLAYER1, COND_TYPE_INTEGER,
72 "infolayer1=<value>[,...]", "Matches the given information layer 1. (2=u-Law, 3=a-law, see info layer 1 in bearer capability.)"},
73 { "hlc", MATCH_HLC, COND_TYPE_INTEGER,
74 "hlc=<value>[,...]", "Matches the high layer capability(s)."},
75 { "file", MATCH_FILE, COND_TYPE_STRING,
76 "file=<path>[,...]", "Mathes is the given file exists and if the first character is '1'."},
77 { "execute", MATCH_EXECUTE, COND_TYPE_STRING,
78 "execute=<command>[,...]","Matches if the return value of the given command is greater 0."},
79 { "default", MATCH_DEFAULT, COND_TYPE_NULL,
80 "default","Matches if no further dialing could match."},
81 { "timeout", MATCH_TIMEOUT, COND_TYPE_INTEGER,
82 "timeout=<seconds>","Matches if the ruleset was entered AFTER given seconds."},
83 { "free", MATCH_FREE, COND_TYPE_IFATTR,
84 "free=<interface>:<channel>","Matches if the given minimum of channels are free."},
85 { "notfree", MATCH_NOTFREE, COND_TYPE_IFATTR,
86 "notfree=<interface>:<channel>","Matches if NOT the given minimum of channels are free."},
87 { "blocked", MATCH_DOWN, COND_TYPE_STRING,
88 "blocked=<interfaces>[,...]","Matches if all of the given interfaces are blocked."},
89 { "idle", MATCH_UP, COND_TYPE_STRING,
90 "idle=<interface>[,...]","Matches if any of the given interfaces is idle."},
91 { "busy", MATCH_BUSY, COND_TYPE_STRING,
92 "busy=<extension>[,...]","Matches if any of the given extension is busy."},
93 { "notbusy", MATCH_IDLE, COND_TYPE_STRING,
94 "notbusy=<extension>[,...]","Matches if any of the given extension is not busy."},
95 { "remote", MATCH_REMOTE, COND_TYPE_STRING,
96 "remote=<application name>","Matches if remote application is running."},
97 { "notremote", MATCH_NOTREMOTE,COND_TYPE_NULL,
98 "notremote=<application name>","Matches if remote application is not running."},
102 struct param_defs param_defs[] = {
104 "proceeding", PARAM_TYPE_NULL,
105 "proceeding", "Will set the call into 'proceeding' state to prevent dial timeout."},
107 "alerting", PARAM_TYPE_NULL,
108 "alerting", "Will set the call into 'altering' state."},
110 "connect", PARAM_TYPE_NULL,
111 "connect", "Will complete the call before processing the action. Audio path for external calls will be established."},
113 "extension", PARAM_TYPE_STRING,
114 "extension=<digits>", "Give extension name (digits) to relate this action to."},
116 "extensions", PARAM_TYPE_STRING,
117 "extensions=<extension>[,<extension>[,...]]", "One or more extensions may be given."},
119 "prefix", PARAM_TYPE_STRING,
120 "prefix=<digits>", "Add prefix in front of the dialed number."},
122 "capability", PARAM_TYPE_CAPABILITY,
123 "capability=speech|audio|video|digital-restricted|digital-unrestricted|digital-unrestricted-tones", "Alter the service type of the call."},
125 "bmode", PARAM_TYPE_BMODE,
126 "bmode=transparent|hdlc", "Alter the bchannel mode of the call. Use hdlc for data calls."},
128 "infolayer1", PARAM_TYPE_INTEGER,
129 "infolayer1=<value>", "Alter the layer 1 information of a call. Use 3 for ALAW or 2 for uLAW."},
131 "hlc", PARAM_TYPE_INTEGER,
132 "hlc=<value>", "Alter the HLC identification. Use 1 for telephony or omit."},
134 "exthlc", PARAM_TYPE_INTEGER,
135 "exthlc=<value>", "Alter extended HLC value. (Mainenance only, don't use it.)"},
137 "present", PARAM_TYPE_YESNO,
138 "present=yes|no", "Allow or restrict caller ID regardless what the caller wants."},
140 "diversion", PARAM_TYPE_DIVERSION,
141 "diversion=cfu|cfnr|cfb|cfp", "Set diversion type."},
143 "dest", PARAM_TYPE_DESTIN,
144 "dest=<string>", "Destination number to divert to. Use 'vbox' to divert to vbox. (cfu,cfnr,cfb only)"},
146 "select", PARAM_TYPE_NULL,
147 "select", "Lets the caller select the history of calls using keys '1'/'3' or '*'/'#'."},
149 "delay", PARAM_TYPE_INTEGER,
150 "delay=<seconds>", "Number of seconds to delay."},
152 "limit", PARAM_TYPE_INTEGER,
153 "limit=<retries>", "Number of maximum retries."},
155 "host", PARAM_TYPE_STRING,
156 "host=<string>", "Name of remote VoIP host."},
158 "port", PARAM_TYPE_STRING,
159 "port=<value>", "Alternate port to use if 'host' is given."},
161 "interfaces", PARAM_TYPE_STRING,
162 "interfaces=<interface>[,<interface>[,...]]", "Give one or a list of Interfaces to select a free channel from."},
164 "address", PARAM_TYPE_STRING,
165 "address=<string>", "Complete VoIP address. ( [user@]host[:port] )"},
167 "sample", PARAM_TYPE_STRING,
168 "sample=<file prefix>", "Filename of sample (current tone's dir) or full path to sample. ('.wav'/'.wave'/'.isdn' is added automatically."},
169 { PARAM_ANNOUNCEMENT,
170 "announcement",PARAM_TYPE_STRING,
171 "announcement=<file prefix>", "Filename of announcement (inside vbox recording dir) or full path to sample. ('.wav'/'.wave'/'.isdn' is added automatically."},
173 "ruleset", PARAM_TYPE_STRING,
174 "ruleset=<name>", "Ruleset to go to."},
176 "cause", PARAM_TYPE_INTEGER,
177 "cause=<cause value>", "Cause value when disconnecting. (21=reject 1=unassigned 63=service not available)"},
179 "location", PARAM_TYPE_INTEGER,
180 "location=<location value>", "Location of cause value when disconnecting. (0=user 1=private network sering local user)"},
182 "display", PARAM_TYPE_STRING,
183 "display=<text>", "Message to display on the caller's telephone. (internal only)"},
185 "ports", PARAM_TYPE_INTEGER,
186 "ports=<port>[,<port>[,...]]", "ISDN port[s] to use."},
188 "tpreset", PARAM_TYPE_INTEGER,
189 "tpreset=<seconds>", "Preset of countdown timer."},
191 "file", PARAM_TYPE_STRING,
192 "file=<full path>", "Full path to file name."},
194 "content", PARAM_TYPE_STRING,
195 "content=<string>", "Content to write into file."},
197 "append", PARAM_TYPE_NULL,
198 "append", "Will append to given file, rather than overwriting it."},
200 "execute", PARAM_TYPE_STRING,
201 "execute=<full path>", "Full path to script/command name. (Dialed digits are the argument 1.)"},
203 "param", PARAM_TYPE_STRING,
204 "param=<string>", "Optionally this parameter can be inserted as argument 1, others are shifted."},
206 "type", PARAM_TYPE_TYPE,
207 "type=unknown|subscriber|national|international", "Type of number to dial, default is 'unknown'."},
209 "complete", PARAM_TYPE_NULL,
210 "complete", "Indicates complete number as given by prefix. Proceeding of long distance calls may be faster."},
212 "callerid", PARAM_TYPE_STRING,
213 "callerid=<digits>", "Change caller ID to given string."},
214 { PARAM_CALLERIDTYPE,
215 "calleridtype",PARAM_TYPE_CALLERIDTYPE,
216 "calleridtype=[unknown|subscriber|national|international]", "Type of caller ID. For normal MSN use 'unknown'"},
218 "callto", PARAM_TYPE_STRING,
219 "callto=<digits>", "Where to call back. By default the caller ID is used."},
221 "room", PARAM_TYPE_INTEGER,
222 "room=<digits>", "Conference room number, must be greater 0, as in real life."},
224 "timeout", PARAM_TYPE_INTEGER,
225 "timeout=<seconds>", "Timeout before continue with next action."},
227 "nopassword", PARAM_TYPE_NULL,
228 "nopassword", "Don't ask for password. Be sure to authenticate right via real caller ID."},
230 "strip", PARAM_TYPE_NULL,
231 "strip", "Remove digits that were required to match this rule."},
233 "application",PARAM_TYPE_STRING,
234 "application", "Name of remote application to make call to."},
235 { 0, NULL, 0, NULL, NULL}
238 struct action_defs action_defs[] = {
240 "extern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
241 PARAM_CONNECT | PARAM_PREFIX | PARAM_COMPLETE | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_INTERFACES | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_TIMEOUT,
242 "Call is routed to extern number as dialed."},
244 "intern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_internal, &EndpointAppPBX::action_hangup_call,
245 PARAM_CONNECT | PARAM_EXTENSION | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_TIMEOUT,
246 "Call is routed to intern extension as given by the dialed number or specified by option."},
248 "outdial", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
249 PARAM_CONNECT | PARAM_PREFIX | PARAM_COMPLETE | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_INTERFACES | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_TIMEOUT,
252 "remote", &EndpointAppPBX::action_init_remote, &EndpointAppPBX::action_dialing_remote, &EndpointAppPBX::action_hangup_call,
253 PARAM_CONNECT | PARAM_APPLICATION | PARAM_TIMEOUT,
254 "Call is routed to Remote application, like Asterisk."},
255 { ACTION_VBOX_RECORD,
256 "vbox-record",&EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_vbox_record, &EndpointAppPBX::action_hangup_call,
257 PARAM_CONNECT | PARAM_EXTENSION | PARAM_ANNOUNCEMENT | PARAM_TIMEOUT,
258 "Caller is routed to the voice box of given extension."},
260 "partyline",&EndpointAppPBX::action_init_partyline, NULL, &EndpointAppPBX::action_hangup_call,
262 "Caller is participating the conference with the given room number."},
264 "login", NULL, &EndpointAppPBX::action_dialing_login, NULL,
265 PARAM_CONNECT | PARAM_EXTENSION | PARAM_NOPASSWORD,
266 "Log into the given extension. Password required."},
268 "callerid", &EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_callerid, NULL,
269 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
270 "Caller changes the caller ID for all calls."},
271 { ACTION_CALLERIDNEXT,
272 "calleridnext",&EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_calleridnext, NULL,
273 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
274 "Caller changes the caller ID for the next call."},
276 "forward", &EndpointAppPBX::action_init_change_forward, &EndpointAppPBX::action_dialing_forward, NULL,
277 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_DELAY,
278 "Caller changes the diversion of given type to the given destination or voice box."},
280 "redial", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_redial, NULL,
281 PARAM_CONNECT | PARAM_SELECT,
282 "Caller redials. (last outgoing call(s))"},
284 "reply", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_reply, NULL,
285 PARAM_CONNECT | PARAM_SELECT,
286 "Caller replies. (last incomming call(s))"},
288 "powerdial", NULL, &EndpointAppPBX::action_dialing_powerdial, NULL,
289 PARAM_CONNECT | PARAM_DELAY | PARAM_LIMIT | PARAM_TIMEOUT,
290 "Caller redials using powerdialing."},
292 "callback", NULL, &EndpointAppPBX::action_dialing_callback, &EndpointAppPBX::action_hangup_callback,
293 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_EXTENSION | PARAM_DELAY | PARAM_CALLTO | PARAM_PREFIX,
294 "Caller will use the callback service. After disconnecting, the callback is triggered."},
296 "abbrev", NULL, &EndpointAppPBX::action_dialing_abbrev, NULL,
298 "Caller dials abbreviation."},
300 "test", NULL, &EndpointAppPBX::action_dialing_test, NULL,
301 PARAM_CONNECT | PARAM_PREFIX | PARAM_TIMEOUT,
302 "Caller dials test mode."},
304 "play", &EndpointAppPBX::action_init_play, NULL, NULL,
305 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_SAMPLE | PARAM_TIMEOUT,
306 "Plays the given sample."},
308 "vbox-play", &EndpointAppPBX::action_init_vbox_play, &EndpointAppPBX::action_dialing_vbox_play, NULL,
310 "Caller listens to her voice box or to given extension."},
312 "calculator", NULL, &EndpointAppPBX::action_dialing_calculator, NULL,
314 "Caller calls the calculator."},
316 "timer", NULL, &EndpointAppPBX::action_dialing_timer, NULL,
317 PARAM_CONNECT | PARAM_TPRESET | PARAM_TIMEOUT,
319 // "Caller calls the timer."},
321 "goto", NULL, &EndpointAppPBX::action_dialing_goto, NULL,
322 PARAM_CONNECT | PARAM_RULESET | PARAM_STRIP | PARAM_SAMPLE,
323 "Jump to given ruleset and optionally play sample. Dialed digits are not flushed."},
325 "menu", NULL, &EndpointAppPBX::action_dialing_menu, NULL,
326 PARAM_CONNECT | PARAM_RULESET | PARAM_SAMPLE,
327 "Same as 'goto', but flushes all digits dialed so far."},
329 "disconnect", NULL, &EndpointAppPBX::action_dialing_disconnect, NULL,
330 PARAM_CONNECT | PARAM_CAUSE | PARAM_LOCATION | PARAM_SAMPLE | PARAM_DISPLAY,
331 "Caller gets disconnected optionally with given cause and given sample and given display text."},
333 "deflect", NULL, &EndpointAppPBX::action_dialing_deflect, NULL,
336 // "External call is deflected to the given destination within the telephone network."},
338 "setforward", NULL, &EndpointAppPBX::action_dialing_setforward, NULL,
339 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_PORT,
341 // "The call forward is set within the telephone network of the external line."},
343 "execute", NULL, NULL, &EndpointAppPBX::action_hangup_execute,
344 PARAM_CONNECT | PARAM_EXECUTE | PARAM_PARAM,
345 "Executes the given script file. The file must terminate quickly, because it will halt the PBX."},
347 "file", NULL, NULL, &EndpointAppPBX::action_hangup_file,
348 PARAM_CONNECT | PARAM_FILE | PARAM_CONTENT | PARAM_APPEND,
349 "Writes givent content to given file. If content is not given, the dialed digits are written."},
351 "pick", &EndpointAppPBX::action_init_pick, NULL, NULL,
353 "Pick up a call that is ringing on any phone. Extensions may be given to limit the picking ability."},
355 "password", NULL, &EndpointAppPBX::action_dialing_password, NULL,
358 { ACTION_PASSWORD_WRITE,
359 "password_wr",NULL, &EndpointAppPBX::action_dialing_password_wr, NULL,
363 "nothing", NULL, NULL, NULL,
364 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_TIMEOUT,
365 "does nothing. Usefull to wait for calls to be released completely, by giving timeout value."},
367 "efi", &EndpointAppPBX::action_init_efi, NULL, NULL,
368 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT,
369 "Elektronische Fernsprecher Identifikation - announces caller ID."},
371 NULL, NULL, NULL, NULL, 0, NULL}
375 /* display documentation of rules */
377 void doc_rules(const char *name)
384 while(action_defs[i].name)
386 if (!strcasecmp(action_defs[i].name, name))
390 if (!action_defs[i].name)
392 fprintf(stderr, "Given action '%s' unknown.\n", name);
395 name = action_defs[i].name;
398 printf("Syntax overview:\n");
399 printf("----------------\n\n");
400 printf("[ruleset]\n");
401 printf("<condition> ... : <action> [parameter ...] [timeout=X : <action> ...]\n");
403 printf("Please refer to the documentation for description on rule format.\n\n");
407 printf("Available conditions to match:\n");
408 printf("------------------------------\n\n");
410 while(cond_defs[i].name)
412 printf("Usage: %s\n", cond_defs[i].doc);
413 printf("%s\n\n", cond_defs[i].help);
417 printf("Available actions with their parameters:\n");
418 printf("----------------------------------------\n\n");
421 printf("Detailes parameter description of action:\n");
422 printf("-----------------------------------------\n\n");
425 while(action_defs[i].name)
427 if (name && !!strcmp(action_defs[i].name,name)) /* not selected */
432 if (!action_defs[i].help) /* not internal actions */
437 printf("Usage: %s", action_defs[i].name);
441 if ((1LL<<j) & action_defs[i].params)
442 printf(" [%s]", param_defs[j].doc);
445 printf("\n%s\n\n", action_defs[i].help);
446 if (name) /* only show parameter help for specific action */
451 if ((1LL<<j) & action_defs[i].params)
452 printf("%s:\n\t%s\n", param_defs[j].doc, param_defs[j].help);
461 void ruleset_free(struct route_ruleset *ruleset_start)
463 struct route_ruleset *ruleset;
464 struct route_rule *rule;
465 struct route_cond *cond;
466 struct route_action *action;
467 struct route_param *param;
471 ruleset = ruleset_start;
472 ruleset_start = ruleset->next;
473 while(ruleset->rule_first)
475 rule = ruleset->rule_first;
476 ruleset->rule_first = rule->next;
477 while(rule->cond_first)
479 cond = rule->cond_first;
480 if (cond->string_value)
482 FREE(cond->string_value, 0);
485 if (cond->string_value_to)
487 FREE(cond->string_value_to, 0);
490 rule->cond_first = cond->next;
491 FREE(cond, sizeof(struct route_cond));
494 while(rule->action_first)
496 action = rule->action_first;
497 rule->action_first = action->next;
498 while(action->param_first)
500 param = action->param_first;
501 action->param_first = param->next;
502 if (param->string_value)
504 FREE(param->string_value, 0);
507 FREE(param, sizeof(struct route_param));
510 FREE(action, sizeof(struct route_action));
513 FREE(rule, sizeof(struct route_rule));
516 FREE(ruleset, sizeof(struct route_ruleset));
521 void ruleset_debug(struct route_ruleset *ruleset_start)
523 struct route_ruleset *ruleset;
524 struct route_rule *rule;
525 struct route_cond *cond;
526 struct route_action *action;
527 struct route_param *param;
530 ruleset = ruleset_start;
533 printf("Ruleset: '%s'\n", ruleset->name);
534 rule = ruleset->rule_first;
539 cond = rule->cond_first;
543 printf(" Condition:");
547 printf(" %s", cond_defs[cond->index].name);
548 if (cond->value_type != VALUE_TYPE_NULL)
551 switch(cond->value_type)
553 case VALUE_TYPE_NULL:
556 case VALUE_TYPE_INTEGER:
557 printf("%d", cond->integer_value);
560 case VALUE_TYPE_INTEGER_RANGE:
561 printf("%d-%d", cond->integer_value, cond->integer_value_to);
564 case VALUE_TYPE_STRING:
565 printf("'%s'", cond->string_value);
568 case VALUE_TYPE_STRING_RANGE:
569 printf("'%s'-'%s'", cond->string_value, cond->string_value_to);
573 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", cond->value_type, __FUNCTION__, __LINE__);
575 if (cond->value_extension && cond->next)
579 goto next_cond_value;
587 action = rule->action_first;
590 printf(" Action: %s\n", action_defs[action->index].name);
593 param = action->param_first;
601 printf(" %s", param_defs[param->index].name);
602 if (param->value_type != VALUE_TYPE_NULL)
604 switch(param->value_type)
606 case VALUE_TYPE_NULL:
609 case VALUE_TYPE_INTEGER:
610 if (param_defs[param->index].type == PARAM_TYPE_CALLERIDTYPE)
612 switch(param->integer_value)
614 case INFO_NTYPE_UNKNOWN:
617 case INFO_NTYPE_SUBSCRIBER:
618 printf("subscriber");
620 case INFO_NTYPE_NATIONAL:
623 case INFO_NTYPE_INTERNATIONAL:
624 printf("international");
627 printf("unknown(%d)", param->integer_value);
631 if (param_defs[param->index].type == PARAM_TYPE_CAPABILITY)
633 switch(param->integer_value)
644 case INFO_BC_DATARESTRICTED:
645 printf("digital-restricted");
647 case INFO_BC_DATAUNRESTRICTED:
648 printf("digital-unrestricted");
650 case INFO_BC_DATAUNRESTRICTED_TONES:
651 printf("digital-unrestricted-tones");
654 printf("unknown(%d)", param->integer_value);
658 if (param_defs[param->index].type == PARAM_TYPE_DIVERSION)
660 switch(param->integer_value)
662 case INFO_DIVERSION_CFU:
665 case INFO_DIVERSION_CFNR:
668 case INFO_DIVERSION_CFB:
671 case INFO_DIVERSION_CFP:
675 printf("unknown(%d)", param->integer_value);
679 if (param_defs[param->index].type == PARAM_TYPE_TYPE)
681 switch(param->integer_value)
683 case INFO_NTYPE_UNKNOWN:
686 case INFO_NTYPE_SUBSCRIBER:
687 printf("subscriber");
689 case INFO_NTYPE_NATIONAL:
692 case INFO_NTYPE_INTERNATIONAL:
693 printf("international");
696 printf("unknown(%d)", param->integer_value);
700 if (param_defs[param->index].type == PARAM_TYPE_YESNO)
702 switch(param->integer_value)
711 printf("unknown(%d)", param->integer_value);
715 if (param_defs[param->index].type == PARAM_TYPE_NULL)
719 printf("%d", param->integer_value);
722 case VALUE_TYPE_STRING:
723 printf("'%s'", param->string_value);
727 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", param->value_type, __FUNCTION__, __LINE__);
734 printf(" Timeout: %d\n", action->timeout);
735 action = action->next;
741 ruleset = ruleset->next;
749 static char *read_string(char *p, char *key, int key_size, char *special)
775 UPRINT(key, "\001String too long.");
780 UPRINT(key, "\001Unexpected end of line inside quotes.");
787 if (strchr(special, *p))
797 UPRINT(key, "\001Unexpected end of line.");
803 UPRINT(key, "\001String too long.");
811 char ruleset_error[256];
812 struct route_ruleset *ruleset_parse(void)
817 unsigned long long j;
821 FILE *fp[MAXNESTING];
822 char filename[MAXNESTING][256];
823 int line[MAXNESTING];
830 int expecting = 1; /* 1 = expecting ruleset */
834 integer_to; /* condition index, .. */
835 struct route_ruleset *ruleset_start = NULL, *ruleset;
836 struct route_ruleset **ruleset_pointer = &ruleset_start;
837 struct route_rule *rule;
838 struct route_rule **rule_pointer = NULL;
839 struct route_cond *cond;
840 struct route_cond **cond_pointer = NULL;
841 struct route_action *action;
842 struct route_action **action_pointer = NULL;
843 struct route_param *param;
844 struct route_param **param_pointer = NULL;
846 unsigned long long allowed_params;
848 /* check the integrity of IDs for ACTION_* and PARAM_* */
850 while(action_defs[i].name)
852 if (action_defs[i].id != i)
854 PERROR("Software Error action '%s' must have id of %d, but has %d.\n",
855 action_defs[i].name, i, action_defs[i].id);
861 while(param_defs[i].name)
863 if (param_defs[i].id != j)
865 PERROR("Software Error param '%s' must have id of 0x%llx, but has 0x%llx.\n",
866 param_defs[i].name, j, param_defs[i].id);
873 SPRINT(filename[0], "%s/routing.conf", INSTALL_DATA);
875 if (!(fp[0]=fopen(filename[0],"r")))
877 PERROR("Cannot open %s\n",filename[0]);
886 while((fgets(buffer,sizeof(buffer),fp[nesting])))
889 buffer[sizeof(buffer)-1]=0;
890 if (buffer[0]) buffer[strlen(buffer)-1]=0;
901 /* skip spaces, if any */
913 /* don't skip "define" */
914 if (!!strncmp(p, "define", 6))
927 p = read_string(p, key, sizeof(key), " ");
928 if (key[0] == 1) /* error */
930 SPRINT(failure, "Parsing Filename failed: %s", key+1);
933 if (nesting == MAXNESTING-1)
935 SPRINT(failure, "'include' is nesting too deep.\n");
939 SCPY(filename[nesting+1], key);
941 SPRINT(filename[nesting+1], "%s/%s", INSTALL_DATA, key);
942 if (!(fp[nesting+1]=fopen(filename[nesting+1],"r")))
944 PERROR("Cannot open %s\n", filename[nesting+1]);
951 if (*p == '/') if (p[1] == '/')
954 /* skip empty lines */
958 /* expecting ruleset */
965 SPRINT(failure, "Expecting ruleset name starting with '['.");
970 /* reading ruleset name text */
972 while(*p>' ' && *p<127 && *p!=']')
974 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
976 if (i == sizeof(key)) i--; /* limit */
979 if (key[0] == '\0') {
980 SPRINT(failure, "Missing ruleset name after '['.");
984 /* expecting ] and nothing more */
986 SPRINT(failure, "Expecting ']' after ruleset name.");
991 SPRINT(failure, "Unexpected character after ruleset name.");
995 /* check for duplicate rulesets */
996 ruleset = ruleset_start;
999 if (!strcmp(ruleset->name, key))
1001 SPRINT(failure, "Duplicate ruleset '%s', already defined in file '%s' line %d.", key, ruleset->file, ruleset->line);
1004 ruleset = ruleset->next;
1007 /* create ruleset */
1008 ruleset = (struct route_ruleset *)MALLOC(sizeof(struct route_ruleset));
1010 *ruleset_pointer = ruleset;
1011 ruleset_pointer = &(ruleset->next);
1012 SCPY(ruleset->name, key);
1013 SCPY(ruleset->file, filename[nesting]);
1014 ruleset->line = line[nesting];
1015 rule_pointer = &(ruleset->rule_first);
1020 /* for new ruleset [ */
1026 /* Alloc memory for rule */
1027 rule = (struct route_rule *)MALLOC(sizeof(struct route_rule));
1029 *rule_pointer = rule;
1030 rule_pointer = &(rule->next);
1031 cond_pointer = &(rule->cond_first);
1032 action_pointer = &(rule->action_first);
1033 SCPY(rule->file, filename[nesting]);
1034 rule->line = line[nesting];
1036 /* loop CONDITIONS */
1037 while(*p!=':' && *p!='\0')
1039 /* read item text */
1041 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1043 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1045 if (i == sizeof(key)) i--; /* limit */
1050 SPRINT(failure, "Expecting condition item name or ':' for end of condition list.");
1053 if (*p!=' ' && *p!='=')
1055 SPRINT(failure, "Illegal character '%c' after condition name '%s'. Expecting '=' for equation or ' ' to seperate condition items.", *p, key);
1059 /* check if condition exists */
1061 while(cond_defs[index].name)
1063 if (!strcmp(cond_defs[index].name, key))
1067 if (cond_defs[index].name == NULL)
1069 SPRINT(failure, "Unknown condition item name '%s'.", key);
1073 /* items without values must not have any parameter */
1074 if (cond_defs[index].type == COND_TYPE_NULL)
1078 SPRINT(failure, "Condition item '%s' must not have any value. Don't use '=' for this type of condition.", key);
1083 SPRINT(failure, "Condition item '%s' must not have any value. Expecting ' ' or tab after item name.", key);
1091 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected, and not a space.", key);
1096 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected.", key);
1102 /* check for duplicate condition */
1103 cond = rule->cond_first;
1106 if (cond->index == index)
1108 SPRINT(failure, "Duplicate condition '%s', use ',' to give multiple values.", key);
1115 /* Alloc memory for item */
1116 cond = (struct route_cond *)MALLOC(sizeof(struct route_cond));
1118 *cond_pointer = cond;
1119 cond_pointer = &(cond->next);
1120 cond->index = index;
1121 cond->match = cond_defs[index].match;
1122 switch(cond_defs[index].type)
1124 case COND_TYPE_NULL:
1127 SPRINT(failure, "Expecting no value.");
1130 value_type = VALUE_TYPE_NULL;
1133 /* parse all integer values/ranges */
1134 case COND_TYPE_INTEGER:
1135 case COND_TYPE_TIME:
1136 case COND_TYPE_MDAY:
1137 case COND_TYPE_MONTH:
1138 case COND_TYPE_WDAY:
1139 case COND_TYPE_YEAR:
1140 integer = integer_to = 0;
1141 if (*p==',' || *p==' ' || *p=='\0')
1143 SPRINT(failure, "Missing integer value.");
1146 while(*p>='0' && *p<='9')
1148 integer = integer*10 + *p-'0';
1151 value_type = VALUE_TYPE_INTEGER;
1155 if (*p==',' || *p==' ' || *p=='\0')
1157 SPRINT(failure, "Missing integer value.");
1160 while(*p>='0' && *p<='9')
1162 integer_to = integer_to*10 + *p-'0';
1165 value_type = VALUE_TYPE_INTEGER_RANGE;
1167 if (cond_defs[index].type == COND_TYPE_TIME)
1169 // Simon: i store the time as decimal, later i compare it correctly:
1170 // hours * 100 + minutes
1171 if (integer == 2400)
1173 if (integer >= 2400)
1176 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer);
1179 if (integer%100 >= 60)
1180 goto timeoutofrange1;
1181 if (value_type == VALUE_TYPE_INTEGER)
1183 if (integer_to == 2400)
1185 if (integer_to >= 2400)
1188 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer_to);
1191 if (integer_to%100 >= 60)
1192 goto timeoutofrange2;
1194 if (cond_defs[index].type == COND_TYPE_MDAY)
1196 if (integer<1 || integer>31)
1198 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer);
1201 if (value_type == VALUE_TYPE_INTEGER)
1203 if (integer_to<1 || integer_to>31)
1205 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer_to);
1209 if (cond_defs[index].type == COND_TYPE_WDAY)
1211 if (integer<1 || integer>7)
1213 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer);
1216 if (value_type == VALUE_TYPE_INTEGER)
1218 if (integer_to<1 || integer_to>7)
1220 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer_to);
1224 if (cond_defs[index].type == COND_TYPE_MONTH)
1226 if (integer<1 || integer>12)
1228 SPRINT(failure, "Given month '%d' not in range 1..12", integer);
1231 if (value_type == VALUE_TYPE_INTEGER)
1233 if (integer_to<1 || integer_to>12)
1235 SPRINT(failure, "Given month '%d' not in range 1..12", integer_to);
1239 if (cond_defs[index].type == COND_TYPE_YEAR)
1241 if (integer<1970 || integer>2106)
1243 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer);
1246 if (value_type == VALUE_TYPE_INTEGER)
1248 if (integer_to<1970 || integer_to>2106)
1250 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer_to);
1255 cond->integer_value = integer;
1256 cond->integer_value_to = integer_to;
1257 cond->value_type = value_type;
1260 /* parse all string values/ranges */
1261 case COND_TYPE_STRING:
1262 key[0] = key_to[0] = '\0';
1263 if (*p==',' || *p==' ' || *p=='\0')
1265 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1268 p = read_string(p, key, sizeof(key), "-, ");
1269 if (key[0] == 1) /* error */
1271 SPRINT(failure, "Parsing String failed: %s", key+1);
1274 value_type = VALUE_TYPE_STRING;
1278 if (*p==',' || *p==' ' || *p=='\0')
1280 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1283 p = read_string(p, key_to, sizeof(key_to), "-, ");
1284 if (key_to[0] == 1) /* error */
1286 SPRINT(failure, "Parsing string failed: %s", key_to+1);
1289 value_type = VALUE_TYPE_STRING_RANGE;
1290 if (strlen(key) != strlen(key_to))
1292 SPRINT(failure, "Given range of strings \"%s\"-\"%s\" have unequal length.", key, key_to);
1297 SPRINT(failure, "Given range has no length.");
1302 cond->string_value = (char *)MALLOC(strlen(key)+1);
1304 UCPY(cond->string_value, key);
1305 if (value_type == VALUE_TYPE_STRING_RANGE)
1307 cond->string_value_to = (char *)MALLOC(strlen(key_to)+1);
1309 UCPY(cond->string_value_to, key_to);
1310 cond->comp_string = strcmp(key, key_to);
1312 cond->value_type = value_type;
1315 /* parse service value */
1316 case COND_TYPE_CAPABILITY:
1317 if (!strncasecmp("speech", p, 6))
1318 cond->integer_value = INFO_BC_SPEECH;
1319 else if (!strncasecmp("audio", p, 5))
1320 cond->integer_value = INFO_BC_AUDIO;
1321 else if (!strncasecmp("video", p, 5))
1322 cond->integer_value = INFO_BC_VIDEO;
1323 else if (!strncasecmp("digital-restricted", p, 18))
1324 cond->integer_value = INFO_BC_DATARESTRICTED;
1325 else if (!strncasecmp("digital-unrestricted", p, 20))
1326 cond->integer_value = INFO_BC_DATAUNRESTRICTED;
1327 else if (!strncasecmp("digital-unrestricted-tones", p, 26))
1328 cond->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1331 SPRINT(failure, "Given service type is invalid or misspelled.");
1334 cond->value_type = VALUE_TYPE_INTEGER;
1337 /* parse bmode value */
1338 case COND_TYPE_BMODE:
1339 if (!strncasecmp("transparent", p, 11))
1340 cond->integer_value = INFO_BMODE_CIRCUIT;
1341 else if (!strncasecmp("hdlc", p, 4))
1342 cond->integer_value = INFO_BMODE_PACKET;
1345 SPRINT(failure, "Given bchannel mode is invalid or misspelled.");
1348 cond->value_type = VALUE_TYPE_INTEGER;
1351 /* parse interface attribute <if>:<value> */
1352 case COND_TYPE_IFATTR:
1353 key[0] = key_to[0] = '\0';
1354 if (*p==':' || *p==',' || *p==' ' || *p=='\0')
1356 SPRINT(failure, "Missing interface name.");
1359 p = read_string(p, key, sizeof(key), ":-, ");
1360 if (key[0] == 1) /* error */
1362 SPRINT(failure, "Parsing interface failed: %s", key+1);
1367 SPRINT(failure, "Expeciting kolon to seperate value behind interface name.");
1371 while(*p>='0' && *p<='9')
1375 if (*p!=',' && *p!=' ' && *p!='\0')
1377 SPRINT(failure, "Invalid characters behind value.");
1380 value_type = VALUE_TYPE_STRING;
1385 SPRINT(failure, "Software error: COND_TYPE_* %d not parsed in function '%s'", cond_defs[index].type, __FUNCTION__);
1388 /* if we have another value for that item, we attach it */
1393 cond->value_extension = 1;
1396 /* to seperate the items, a space is required */
1399 SPRINT(failure, "Character '%c' not expected here. Use ',' to seperate multiple possible values.", *p);
1411 /* we are done with CONDITIONS, so we expect the ACTION */
1414 SPRINT(failure, "Expecting ':' after condition item(s).");
1420 /* skip spaces, if any */
1428 /* read action name */
1430 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9') || *p == '-')
1432 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1434 if (i == sizeof(key)) i--; /* limit */
1437 if (key[0] == '\0') {
1438 SPRINT(failure, "Expecting action name.");
1442 /* check if item exists */
1444 while(action_defs[index].name)
1446 if (!action_defs[index].help) /* not internal actions */
1451 if (!strcmp(action_defs[index].name, key))
1455 if (action_defs[index].name == NULL)
1457 SPRINT(failure, "Unknown action name '%s'.", key);
1460 allowed_params = action_defs[index].params;
1462 /* alloc memory for action */
1463 action = (struct route_action *)MALLOC(sizeof(struct route_action));
1465 *action_pointer = action;
1466 action_pointer = &(action->next);
1467 param_pointer = &(action->param_first);
1468 action->index = index;
1469 action->line = line[nesting];
1471 /* skip spaces after param name */
1482 /* read param text */
1484 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1486 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1488 if (i == sizeof(key)) i--; /* limit */
1491 if (key[0] == '\0') {
1492 SPRINT(failure, "Expecting parameter name.");
1496 /* check if item exists */
1498 while(param_defs[index].name)
1500 if (!strcmp(param_defs[index].name, key))
1504 if (param_defs[index].name == NULL)
1506 SPRINT(failure, "Unknown param name '%s'.", key);
1510 /* check if item is allowed for the action */
1511 if (!(param_defs[index].id & allowed_params))
1513 SPRINT(failure, "Param name '%s' exists, but not for this action.", key);
1517 /* params without values must not have any parameter */
1518 if (param_defs[index].type == PARAM_TYPE_NULL)
1520 if (*p!=' ' && *p!='\0')
1522 SPRINT(failure, "Parameter '%s' must not have any value.", key);
1529 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected and not a space.", key);
1534 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected.", key);
1540 /* special timeout value */
1541 if (!strcmp("timeout", key))
1543 if (action->timeout)
1545 SPRINT(failure, "Duplicate timeout value.");
1548 if (*p==',' || *p==' ' || *p=='\0')
1550 SPRINT(failure, "Missing integer value.");
1554 while(*p>='0' && *p<='9')
1556 integer = integer*10 + *p-'0';
1561 SPRINT(failure, "Expecting timeout value greater 0.");
1564 if (*p!=' ' && *p!='\0')
1566 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters.", *p);
1576 action->timeout = integer;
1577 /* check for next ACTION */
1586 /* check for duplicate parameters */
1587 param = action->param_first;
1590 if (param->index == index)
1592 SPRINT(failure, "Duplicate parameter '%s', use ',' to give multiple values.", key);
1595 param = param->next;
1599 /* Alloc memory for param */
1600 param = (struct route_param *)MALLOC(sizeof(struct route_param));
1602 *param_pointer = param;
1603 param_pointer = &(param->next);
1604 param->index = index;
1605 param->id = param_defs[index].id;
1607 switch(param_defs[index].type)
1609 /* parse null value */
1610 case PARAM_TYPE_NULL:
1611 param->value_type = VALUE_TYPE_NULL;
1614 /* parse integer value */
1615 case PARAM_TYPE_INTEGER:
1617 if (*p==',' || *p==' ' || *p=='\0')
1619 SPRINT(failure, "Missing integer value.");
1622 while(*p>='0' && *p<='9')
1624 integer = integer*10 + *p-'0';
1627 param->integer_value = integer;
1628 param->value_type = VALUE_TYPE_INTEGER;
1632 /* parse ports value */
1633 case PARAM_TYPE_PORTS:
1635 if (*p==',' || *p==' ' || *p=='\0')
1637 SPRINT(failure, "Missing port number, omit parameter or give port number.");
1643 while(*p>='0' && *p<='9')
1645 if (i < (int)sizeof(key)-1)
1650 integer = integer*10 + *p-'0';
1655 SPRINT(failure, "Port number too high.");
1660 if (i < (int)sizeof(key)-1)
1671 /* parse string value */
1672 case PARAM_TYPE_STRING:
1673 case PARAM_TYPE_CALLERIDTYPE:
1674 case PARAM_TYPE_CAPABILITY:
1675 case PARAM_TYPE_BMODE:
1676 case PARAM_TYPE_DIVERSION:
1677 case PARAM_TYPE_DESTIN:
1678 case PARAM_TYPE_TYPE:
1679 case PARAM_TYPE_YESNO:
1681 if (*p==',' || *p==' ' || *p=='\0')
1683 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1686 p = read_string(p, key, sizeof(key), " ");
1687 if (key[0] == 1) /* error */
1689 SPRINT(failure, "Parsing string failed: %s", key+1);
1692 if (param_defs[index].type == PARAM_TYPE_CALLERIDTYPE)
1694 param->value_type = VALUE_TYPE_INTEGER;
1695 if (!strcasecmp(key, "unknown"))
1697 param->integer_value = INFO_NTYPE_UNKNOWN;
1700 if (!strcasecmp(key, "subscriber"))
1702 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1705 if (!strcasecmp(key, "national"))
1707 param->integer_value = INFO_NTYPE_NATIONAL;
1710 if (!strcasecmp(key, "international"))
1712 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1715 SPRINT(failure, "Caller ID type '%s' unknown.", key);
1718 if (param_defs[index].type == PARAM_TYPE_CAPABILITY)
1720 param->value_type = VALUE_TYPE_INTEGER;
1721 if (!strcasecmp(key, "speech"))
1723 param->integer_value = INFO_BC_SPEECH;
1726 if (!strcasecmp(key, "audio"))
1728 param->integer_value = INFO_BC_AUDIO;
1731 if (!strcasecmp(key, "video"))
1733 param->integer_value = INFO_BC_VIDEO;
1736 if (!strcasecmp(key, "digital-restricted"))
1738 param->integer_value = INFO_BC_DATARESTRICTED;
1741 if (!strcasecmp(key, "digital-unrestricted"))
1743 param->integer_value = INFO_BC_DATAUNRESTRICTED;
1746 if (!strcasecmp(key, "digital-unrestricted-tones"))
1748 param->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1751 SPRINT(failure, "Service type '%s' unknown.", key);
1754 if (param_defs[index].type == PARAM_TYPE_BMODE)
1756 param->value_type = VALUE_TYPE_INTEGER;
1757 if (!strcasecmp(key, "transparent"))
1759 param->integer_value = INFO_BMODE_CIRCUIT;
1762 if (!strcasecmp(key, "hdlc"))
1764 param->integer_value = INFO_BMODE_PACKET;
1767 SPRINT(failure, "Bchannel mode '%s' unknown.", key);
1770 if (param_defs[index].type == PARAM_TYPE_DIVERSION)
1772 param->value_type = VALUE_TYPE_INTEGER;
1773 if (!strcasecmp(key, "cfu"))
1775 param->integer_value = INFO_DIVERSION_CFU;
1778 if (!strcasecmp(key, "cfb"))
1780 param->integer_value = INFO_DIVERSION_CFB;
1783 if (!strcasecmp(key, "cfnr"))
1785 param->integer_value = INFO_DIVERSION_CFNR;
1788 if (!strcasecmp(key, "cfp"))
1790 param->integer_value = INFO_DIVERSION_CFP;
1793 SPRINT(failure, "Diversion type '%s' unknown.", key);
1796 if (param_defs[index].type == PARAM_TYPE_TYPE)
1798 param->value_type = VALUE_TYPE_INTEGER;
1799 if (!strcasecmp(key, "unknown"))
1801 param->integer_value = INFO_NTYPE_UNKNOWN;
1804 if (!strcasecmp(key, "subscriber"))
1806 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1809 if (!strcasecmp(key, "national"))
1811 param->integer_value = INFO_NTYPE_NATIONAL;
1814 if (!strcasecmp(key, "international"))
1816 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1819 SPRINT(failure, "Number type '%s' unknown.", key);
1822 if (param_defs[index].type == PARAM_TYPE_YESNO)
1824 param->value_type = VALUE_TYPE_INTEGER;
1825 if (!strcasecmp(key, "yes"))
1827 param->integer_value = 1;
1830 if (!strcasecmp(key, "no"))
1832 param->integer_value = 0;
1835 SPRINT(failure, "Value '%s' unknown. ('yes' or 'no')", key);
1838 param->string_value = (char *)MALLOC(strlen(key)+1);
1840 UCPY(param->string_value, key);
1841 param->value_type = VALUE_TYPE_STRING;
1845 SPRINT(failure, "Software error: PARAM_TYPE_* %d not parsed in function '%s'", param_defs[index].type, __FUNCTION__);
1853 param->value_extension = 1;
1854 goto nextparamvalue;
1861 /* to seperate the items, a space is required */
1864 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters, or ',' for multiple values.", *p);
1875 /* check for next ACTION */
1884 fclose(fp[nesting--]);
1892 SPRINT(failure, "No ruleset defined.");
1894 return(ruleset_start);
1897 printf("While parsing %s, an error occurred in line %d:\n", filename[nesting], line[nesting]);
1898 printf("-> %s\n", buffer);
1899 memset(pointer, ' ', sizeof(pointer));
1900 pointer[p-buffer] = '^';
1901 pointer[p-buffer+1] = '\0';
1902 printf(" %s\n", pointer);
1903 printf("%s\n", failure);
1904 SPRINT(ruleset_error, "Error in file %s, line %d: %s", filename[nesting], line[nesting], failure);
1909 fclose(fp[nesting--]);
1913 ruleset_free(ruleset_start);
1918 * return ruleset by name
1920 struct route_ruleset *getrulesetbyname(char *name)
1922 struct route_ruleset *ruleset = ruleset_first;
1926 if (!strcasecmp(name, ruleset->name))
1930 ruleset = ruleset->next;
1932 PDEBUG(DEBUG_ROUTE, "ruleset %s %s.\n", name, ruleset?"found":"not found");
1937 * parses the current ruleset and returns action
1939 struct route_action *EndpointAppPBX::route(struct route_ruleset *ruleset)
1942 couldmatch = 0, /* any rule could match */
1949 struct route_rule *rule = ruleset->rule_first;
1950 struct route_cond *cond;
1951 struct route_action *action = NULL;
1952 unsigned long comp_len;
1954 char callerid[64], redirid[64];
1959 struct mISDNport *mISDNport;
1960 struct admin_list *admin;
1962 /* reset timeout action */
1963 e_match_timeout = 0; /* no timeout */
1964 e_match_to_action = NULL;
1966 SCPY(callerid, numberrize_callerinfo(e_callerinfo.id, e_callerinfo.ntype));
1967 SCPY(redirid, numberrize_callerinfo(e_redirinfo.id, e_redirinfo.ntype));
1969 PDEBUG(DEBUG_ROUTE, "parsing ruleset '%s'\n", ruleset->name);
1972 PDEBUG(DEBUG_ROUTE, "checking rule in line %d\n", rule->line);
1973 match = 1; /* this rule matches */
1974 dialing_required = 0;
1975 timeout = 0; /* timeout time */
1976 cond = rule->cond_first;
1979 condition = 0; /* any condition element is true (1) or could be true (2) */
1981 istrue = 0; /* this condition-element is true */
1982 couldbetrue = 0; /* this conditions-element could be true */
1986 if (!e_ext.number[0])
1991 if (e_ext.number[0])
1996 if (ea_endpoint->ep_portlist)
1997 if ((ea_endpoint->ep_portlist->port_type & PORT_CLASS_mISDN_MASK) != PORT_CLASS_mISDN_DSS1)
1999 integer = e_callerinfo.isdn_port;
2002 case MATCH_INTERFACE:
2003 if (!e_callerinfo.interface[0])
2005 string = e_callerinfo.interface;
2006 goto match_string_prefix;
2008 case MATCH_CALLERID:
2010 goto match_string_prefix;
2012 case MATCH_EXTENSION:
2013 string = e_ext.name;
2017 string = e_dialinginfo.id;
2018 goto match_string_prefix;
2030 case MATCH_ANONYMOUS:
2031 if (e_callerinfo.present != INFO_PRESENT_ALLOWED)
2036 if (e_callerinfo.present == INFO_PRESENT_ALLOWED)
2041 if (e_callerinfo.present == INFO_PRESENT_NOTAVAIL)
2045 case MATCH_AVAILABLE:
2046 if (e_callerinfo.present != INFO_PRESENT_NOTAVAIL)
2051 if (e_callerinfo.screen == INFO_SCREEN_USER)
2056 if (e_callerinfo.screen != INFO_SCREEN_USER)
2060 case MATCH_REDIRECTED:
2061 if (e_redirinfo.present != INFO_PRESENT_NULL)
2066 if (e_redirinfo.present == INFO_PRESENT_NULL)
2072 goto match_string_prefix;
2075 integer = now_tm->tm_hour*100 + now_tm->tm_min;
2079 integer = now_tm->tm_mday;
2083 integer = now_tm->tm_mon+1;
2087 integer = now_tm->tm_year + 1900;
2091 integer = now_tm->tm_wday;
2092 integer = integer?integer:7; /* correct sunday */
2095 case MATCH_CAPABILITY:
2096 integer = e_capainfo.bearer_capa;
2099 case MATCH_INFOLAYER1:
2100 integer = e_capainfo.bearer_info1;
2104 integer = e_capainfo.hlc;
2108 tfp = fopen(cond->string_value, "r");
2113 if (fgetc(tfp) == '1')
2119 if (system(cond->string_value) == 0)
2129 timeout = now_d + cond->integer_value;
2135 if (!(comp_len = (unsigned long)strchr(cond->string_value, ':')))
2137 comp_len = comp_len-(unsigned long)cond->string_value;
2139 mISDNport = mISDNport_first;
2142 if (mISDNport->ifport)
2143 if (strlen(mISDNport->ifport->interface->name) == comp_len)
2144 if (!strncasecmp(mISDNport->ifport->interface->name, cond->string_value, comp_len))
2145 if (!mISDNport->ptp || mISDNport->l2link)
2148 jj = mISDNport->b_num;
2152 if (mISDNport->b_state[j])
2157 mISDNport = mISDNport->next;
2159 if (cond->match == MATCH_FREE)
2161 if (avail >= atoi(cond->string_value + comp_len + 1))
2165 if (avail < atoi(cond->string_value + comp_len + 1))
2172 mISDNport = mISDNport_first;
2175 if (mISDNport->ifport)
2176 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2177 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2179 mISDNport = mISDNport->next;
2181 if (!mISDNport) /* all down */
2186 mISDNport = mISDNport_first;
2189 if (mISDNport->ifport)
2190 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2191 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2194 mISDNport = mISDNport->next;
2196 if (mISDNport) /* one link at least */
2203 mISDNport = mISDNport_first;
2206 if (mISDNport->ifport)
2207 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2208 if (mISDNport->use) /* break if in use */
2210 mISDNport = mISDNport->next;
2212 if (mISDNport && cond->match==MATCH_BUSY)
2214 if (!mISDNport && cond->match==MATCH_IDLE)
2219 case MATCH_NOTREMOTE:
2220 admin = admin_first;
2223 if (admin->remote_name[0] && !strcmp(cond->string_value, admin->remote_name))
2225 admin = admin->next;
2227 if (admin && cond->match==MATCH_REMOTE)
2229 if (!admin && cond->match==MATCH_NOTREMOTE)
2234 PERROR("Software error: MATCH_* %d not parsed in function '%s'", cond->match, __FUNCTION__);
2238 if (cond->value_type == VALUE_TYPE_INTEGER)
2240 if (integer != cond->integer_value)
2245 if (cond->value_type == VALUE_TYPE_INTEGER_RANGE)
2247 /* check if negative range (2100 - 700 o'clock) */
2248 if (cond->integer_value > cond->integer_value_to)
2250 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2254 /* range is positive */
2255 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2262 if (strlen(cond->string_value) != strlen(string))
2265 match_string_prefix:
2266 comp_len = strlen(cond->string_value); /* because we must reach value's length */
2267 /* we must have greater or equal length to values */
2268 if ((unsigned long)strlen(string) < comp_len)
2270 /* special case for unfinished dialing */
2271 if (cond->match == MATCH_DIALING)
2273 couldbetrue = 1; /* could match */
2274 comp_len = strlen(string);
2280 /* on single string match */
2281 if (cond->value_type == VALUE_TYPE_STRING)
2283 if (!strncmp(string, cond->string_value, comp_len))
2286 /* must be set for changing 'e_extdialing' */
2287 if (cond->match == MATCH_DIALING)
2288 dialing_required = comp_len;
2293 /* on range match */
2294 if (cond->value_type == VALUE_TYPE_STRING_RANGE)
2296 /* check if negative range ("55"-"22") */
2297 if (cond->comp_string > 0)
2299 if (strncmp(string, cond->string_value, comp_len) >= 0)
2302 /* must be set for changing 'e_extdialing' */
2303 if (cond->match == MATCH_DIALING)
2304 dialing_required = comp_len;
2307 if (strncmp(string, cond->string_value_to, comp_len) <= 0)
2309 /* must be set for changing 'e_extdialing' */
2311 if (cond->match == MATCH_DIALING)
2312 dialing_required = comp_len;
2317 /* range is positive */
2318 if (strncmp(string, cond->string_value, comp_len) < 0)
2320 if (strncmp(string, cond->string_value_to, comp_len) > 0)
2323 if (cond->match == MATCH_DIALING)
2324 dialing_required = comp_len;
2330 /* set current condition */
2331 if (istrue && !couldbetrue)
2332 condition = 1; /* element matches, so condition matches */
2333 if (istrue && couldbetrue && !condition)
2334 condition = 2; /* element could match and other elements don't match, so condition could match */
2336 /* if not matching or could match */
2339 /* if we have more values to check */
2340 if (cond->value_extension && cond->next)
2343 goto checkextension;
2349 /* skip exteded values, beacuse we already have one matching value */
2350 while(cond->value_extension && cond->next)
2355 if (timeout>now_d && match==1) /* the matching rule with timeout in the future */
2356 if (e_match_timeout<1 || timeout<e_match_timeout) /* first timeout or lower */
2358 /* set timeout in the furture */
2359 e_match_timeout = timeout;
2360 e_match_to_action = rule->action_first;
2361 e_match_to_extdialing = e_dialinginfo.id + dialing_required;
2362 match = 0; /* matches in the future */
2366 /* matching, we return first action */
2367 action = rule->action_first;
2368 e_match_timeout = 0; /* no timeout */
2369 e_match_to_action = NULL;
2370 e_extdialing = e_dialinginfo.id + dialing_required;
2375 /* rule could match if more is dialed */
2384 * parses the current action's parameters and return them
2386 struct route_param *EndpointAppPBX::routeparam(struct route_action *action, unsigned long long id)
2388 struct route_param *param = action->param_first;
2392 if (param->id == id)
2394 param = param->next;
2401 * internal rules that are not defined by route.conf
2403 struct route_action action_password = {
2411 struct route_action action_password_write = {
2414 ACTION_PASSWORD_WRITE,
2419 struct route_action action_external = {
2427 struct route_action action_internal = {
2435 struct route_action action_remote = {
2443 struct route_action action_vbox = {
2451 struct route_action action_partyline = {
2459 struct route_action action_disconnect = {