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 "jingle", PARAM_TYPE_NULL,
225 "jingle", "Conference members will hear a jingle if a member joins."},
227 "timeout", PARAM_TYPE_INTEGER,
228 "timeout=<seconds>", "Timeout before continue with next action."},
230 "nopassword", PARAM_TYPE_NULL,
231 "nopassword", "Don't ask for password. Be sure to authenticate right via real caller ID."},
233 "strip", PARAM_TYPE_NULL,
234 "strip", "Remove digits that were required to match this rule."},
236 "application",PARAM_TYPE_STRING,
237 "application=<name>", "Name of remote application to make call to."},
238 { 0, NULL, 0, NULL, NULL}
241 struct action_defs action_defs[] = {
243 "extern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
244 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,
245 "Call is routed to extern number as dialed."},
247 "intern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_internal, &EndpointAppPBX::action_hangup_call,
248 PARAM_CONNECT | PARAM_EXTENSION | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_TIMEOUT,
249 "Call is routed to intern extension as given by the dialed number or specified by option."},
251 "outdial", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
252 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,
255 "remote", &EndpointAppPBX::action_init_remote, &EndpointAppPBX::action_dialing_remote, &EndpointAppPBX::action_hangup_call,
256 PARAM_CONNECT | PARAM_APPLICATION | PARAM_TIMEOUT,
257 "Call is routed to Remote application, like Asterisk."},
258 { ACTION_VBOX_RECORD,
259 "vbox-record",&EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_vbox_record, &EndpointAppPBX::action_hangup_call,
260 PARAM_CONNECT | PARAM_EXTENSION | PARAM_ANNOUNCEMENT | PARAM_TIMEOUT,
261 "Caller is routed to the voice box of given extension."},
263 "partyline",&EndpointAppPBX::action_init_partyline, NULL, &EndpointAppPBX::action_hangup_call,
264 PARAM_ROOM | PARAM_JINGLE,
265 "Caller is participating the conference with the given room number."},
267 "login", NULL, &EndpointAppPBX::action_dialing_login, NULL,
268 PARAM_CONNECT | PARAM_EXTENSION | PARAM_NOPASSWORD,
269 "Log into the given extension. Password required."},
271 "callerid", &EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_callerid, NULL,
272 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
273 "Caller changes the caller ID for all calls."},
274 { ACTION_CALLERIDNEXT,
275 "calleridnext",&EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_calleridnext, NULL,
276 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
277 "Caller changes the caller ID for the next call."},
279 "forward", &EndpointAppPBX::action_init_change_forward, &EndpointAppPBX::action_dialing_forward, NULL,
280 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_DELAY,
281 "Caller changes the diversion of given type to the given destination or voice box."},
283 "redial", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_redial, NULL,
284 PARAM_CONNECT | PARAM_SELECT,
285 "Caller redials. (last outgoing call(s))"},
287 "reply", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_reply, NULL,
288 PARAM_CONNECT | PARAM_SELECT,
289 "Caller replies. (last incomming call(s))"},
291 "powerdial", NULL, &EndpointAppPBX::action_dialing_powerdial, NULL,
292 PARAM_CONNECT | PARAM_DELAY | PARAM_LIMIT | PARAM_TIMEOUT,
293 "Caller redials using powerdialing."},
295 "callback", NULL, &EndpointAppPBX::action_dialing_callback, &EndpointAppPBX::action_hangup_callback,
296 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_EXTENSION | PARAM_DELAY | PARAM_CALLTO | PARAM_PREFIX,
297 "Caller will use the callback service. After disconnecting, the callback is triggered."},
299 "abbrev", NULL, &EndpointAppPBX::action_dialing_abbrev, NULL,
301 "Caller dials abbreviation."},
303 "test", NULL, &EndpointAppPBX::action_dialing_test, NULL,
304 PARAM_CONNECT | PARAM_PREFIX | PARAM_TIMEOUT,
305 "Caller dials test mode."},
307 "play", &EndpointAppPBX::action_init_play, NULL, NULL,
308 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_SAMPLE | PARAM_TIMEOUT,
309 "Plays the given sample."},
311 "vbox-play", &EndpointAppPBX::action_init_vbox_play, &EndpointAppPBX::action_dialing_vbox_play, NULL,
313 "Caller listens to her voice box or to given extension."},
315 "calculator", NULL, &EndpointAppPBX::action_dialing_calculator, NULL,
317 "Caller calls the calculator."},
319 "timer", NULL, &EndpointAppPBX::action_dialing_timer, NULL,
320 PARAM_CONNECT | PARAM_TPRESET | PARAM_TIMEOUT,
322 // "Caller calls the timer."},
324 "goto", NULL, &EndpointAppPBX::action_dialing_goto, NULL,
325 PARAM_CONNECT | PARAM_RULESET | PARAM_STRIP | PARAM_SAMPLE,
326 "Jump to given ruleset and optionally play sample. Dialed digits are not flushed."},
328 "menu", NULL, &EndpointAppPBX::action_dialing_menu, NULL,
329 PARAM_CONNECT | PARAM_RULESET | PARAM_SAMPLE,
330 "Same as 'goto', but flushes all digits dialed so far."},
332 "disconnect", NULL, &EndpointAppPBX::action_dialing_disconnect, NULL,
333 PARAM_CONNECT | PARAM_CAUSE | PARAM_LOCATION | PARAM_SAMPLE | PARAM_DISPLAY,
334 "Caller gets disconnected optionally with given cause and given sample and given display text."},
336 "deflect", NULL, &EndpointAppPBX::action_dialing_deflect, NULL,
339 // "External call is deflected to the given destination within the telephone network."},
341 "setforward", NULL, &EndpointAppPBX::action_dialing_setforward, NULL,
342 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_PORT,
344 // "The call forward is set within the telephone network of the external line."},
346 "execute", NULL, NULL, &EndpointAppPBX::action_hangup_execute,
347 PARAM_CONNECT | PARAM_EXECUTE | PARAM_PARAM,
348 "Executes the given script file. The file must terminate quickly, because it will halt the PBX."},
350 "file", NULL, NULL, &EndpointAppPBX::action_hangup_file,
351 PARAM_CONNECT | PARAM_FILE | PARAM_CONTENT | PARAM_APPEND,
352 "Writes givent content to given file. If content is not given, the dialed digits are written."},
354 "pick", &EndpointAppPBX::action_init_pick, NULL, NULL,
356 "Pick up a call that is ringing on any phone. Extensions may be given to limit the picking ability."},
358 "password", NULL, &EndpointAppPBX::action_dialing_password, NULL,
361 { ACTION_PASSWORD_WRITE,
362 "password_wr",NULL, &EndpointAppPBX::action_dialing_password_wr, NULL,
366 "nothing", NULL, NULL, NULL,
367 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_TIMEOUT,
368 "does nothing. Usefull to wait for calls to be released completely, by giving timeout value."},
370 "efi", &EndpointAppPBX::action_init_efi, NULL, NULL,
371 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT,
372 "Elektronische Fernsprecher Identifikation - announces caller ID."},
374 NULL, NULL, NULL, NULL, 0, NULL}
378 /* display documentation of rules */
380 void doc_rules(const char *name)
387 while(action_defs[i].name)
389 if (!strcasecmp(action_defs[i].name, name))
393 if (!action_defs[i].name)
395 fprintf(stderr, "Given action '%s' unknown.\n", name);
398 name = action_defs[i].name;
401 printf("Syntax overview:\n");
402 printf("----------------\n\n");
403 printf("[ruleset]\n");
404 printf("<condition> ... : <action> [parameter ...] [timeout=X : <action> ...]\n");
406 printf("Please refer to the documentation for description on rule format.\n\n");
410 printf("Available conditions to match:\n");
411 printf("------------------------------\n\n");
413 while(cond_defs[i].name)
415 printf("Usage: %s\n", cond_defs[i].doc);
416 printf("%s\n\n", cond_defs[i].help);
420 printf("Available actions with their parameters:\n");
421 printf("----------------------------------------\n\n");
424 printf("Detailes parameter description of action:\n");
425 printf("-----------------------------------------\n\n");
428 while(action_defs[i].name)
430 if (name && !!strcmp(action_defs[i].name,name)) /* not selected */
435 if (!action_defs[i].help) /* not internal actions */
440 printf("Usage: %s", action_defs[i].name);
444 if ((1LL<<j) & action_defs[i].params)
445 printf(" [%s]", param_defs[j].doc);
448 printf("\n%s\n\n", action_defs[i].help);
449 if (name) /* only show parameter help for specific action */
454 if ((1LL<<j) & action_defs[i].params)
455 printf("%s:\n\t%s\n", param_defs[j].doc, param_defs[j].help);
464 void ruleset_free(struct route_ruleset *ruleset_start)
466 struct route_ruleset *ruleset;
467 struct route_rule *rule;
468 struct route_cond *cond;
469 struct route_action *action;
470 struct route_param *param;
474 ruleset = ruleset_start;
475 ruleset_start = ruleset->next;
476 while(ruleset->rule_first)
478 rule = ruleset->rule_first;
479 ruleset->rule_first = rule->next;
480 while(rule->cond_first)
482 cond = rule->cond_first;
483 if (cond->string_value)
485 FREE(cond->string_value, 0);
488 if (cond->string_value_to)
490 FREE(cond->string_value_to, 0);
493 rule->cond_first = cond->next;
494 FREE(cond, sizeof(struct route_cond));
497 while(rule->action_first)
499 action = rule->action_first;
500 rule->action_first = action->next;
501 while(action->param_first)
503 param = action->param_first;
504 action->param_first = param->next;
505 if (param->string_value)
507 FREE(param->string_value, 0);
510 FREE(param, sizeof(struct route_param));
513 FREE(action, sizeof(struct route_action));
516 FREE(rule, sizeof(struct route_rule));
519 FREE(ruleset, sizeof(struct route_ruleset));
524 void ruleset_debug(struct route_ruleset *ruleset_start)
526 struct route_ruleset *ruleset;
527 struct route_rule *rule;
528 struct route_cond *cond;
529 struct route_action *action;
530 struct route_param *param;
533 ruleset = ruleset_start;
536 printf("Ruleset: '%s'\n", ruleset->name);
537 rule = ruleset->rule_first;
542 cond = rule->cond_first;
546 printf(" Condition:");
550 printf(" %s", cond_defs[cond->index].name);
551 if (cond->value_type != VALUE_TYPE_NULL)
554 switch(cond->value_type)
556 case VALUE_TYPE_NULL:
559 case VALUE_TYPE_INTEGER:
560 printf("%d", cond->integer_value);
563 case VALUE_TYPE_INTEGER_RANGE:
564 printf("%d-%d", cond->integer_value, cond->integer_value_to);
567 case VALUE_TYPE_STRING:
568 printf("'%s'", cond->string_value);
571 case VALUE_TYPE_STRING_RANGE:
572 printf("'%s'-'%s'", cond->string_value, cond->string_value_to);
576 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", cond->value_type, __FUNCTION__, __LINE__);
578 if (cond->value_extension && cond->next)
582 goto next_cond_value;
590 action = rule->action_first;
593 printf(" Action: %s\n", action_defs[action->index].name);
596 param = action->param_first;
604 printf(" %s", param_defs[param->index].name);
605 if (param->value_type != VALUE_TYPE_NULL)
607 switch(param->value_type)
609 case VALUE_TYPE_NULL:
612 case VALUE_TYPE_INTEGER:
613 if (param_defs[param->index].type == PARAM_TYPE_CALLERIDTYPE)
615 switch(param->integer_value)
617 case INFO_NTYPE_UNKNOWN:
620 case INFO_NTYPE_SUBSCRIBER:
621 printf("subscriber");
623 case INFO_NTYPE_NATIONAL:
626 case INFO_NTYPE_INTERNATIONAL:
627 printf("international");
630 printf("unknown(%d)", param->integer_value);
634 if (param_defs[param->index].type == PARAM_TYPE_CAPABILITY)
636 switch(param->integer_value)
647 case INFO_BC_DATARESTRICTED:
648 printf("digital-restricted");
650 case INFO_BC_DATAUNRESTRICTED:
651 printf("digital-unrestricted");
653 case INFO_BC_DATAUNRESTRICTED_TONES:
654 printf("digital-unrestricted-tones");
657 printf("unknown(%d)", param->integer_value);
661 if (param_defs[param->index].type == PARAM_TYPE_DIVERSION)
663 switch(param->integer_value)
665 case INFO_DIVERSION_CFU:
668 case INFO_DIVERSION_CFNR:
671 case INFO_DIVERSION_CFB:
674 case INFO_DIVERSION_CFP:
678 printf("unknown(%d)", param->integer_value);
682 if (param_defs[param->index].type == PARAM_TYPE_TYPE)
684 switch(param->integer_value)
686 case INFO_NTYPE_UNKNOWN:
689 case INFO_NTYPE_SUBSCRIBER:
690 printf("subscriber");
692 case INFO_NTYPE_NATIONAL:
695 case INFO_NTYPE_INTERNATIONAL:
696 printf("international");
699 printf("unknown(%d)", param->integer_value);
703 if (param_defs[param->index].type == PARAM_TYPE_YESNO)
705 switch(param->integer_value)
714 printf("unknown(%d)", param->integer_value);
718 if (param_defs[param->index].type == PARAM_TYPE_NULL)
722 printf("%d", param->integer_value);
725 case VALUE_TYPE_STRING:
726 printf("'%s'", param->string_value);
730 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", param->value_type, __FUNCTION__, __LINE__);
737 printf(" Timeout: %d\n", action->timeout);
738 action = action->next;
744 ruleset = ruleset->next;
752 static char *read_string(char *p, char *key, int key_size, char *special)
778 UPRINT(key, "\001String too long.");
783 UPRINT(key, "\001Unexpected end of line inside quotes.");
790 if (strchr(special, *p))
800 UPRINT(key, "\001Unexpected end of line.");
806 UPRINT(key, "\001String too long.");
814 char ruleset_error[256];
815 struct route_ruleset *ruleset_parse(void)
820 unsigned long long j;
824 FILE *fp[MAXNESTING];
825 char filename[MAXNESTING][256];
826 int line[MAXNESTING];
833 int expecting = 1; /* 1 = expecting ruleset */
837 integer_to; /* condition index, .. */
838 struct route_ruleset *ruleset_start = NULL, *ruleset;
839 struct route_ruleset **ruleset_pointer = &ruleset_start;
840 struct route_rule *rule;
841 struct route_rule **rule_pointer = NULL;
842 struct route_cond *cond;
843 struct route_cond **cond_pointer = NULL;
844 struct route_action *action;
845 struct route_action **action_pointer = NULL;
846 struct route_param *param;
847 struct route_param **param_pointer = NULL;
849 unsigned long long allowed_params;
851 /* check the integrity of IDs for ACTION_* and PARAM_* */
853 while(action_defs[i].name)
855 if (action_defs[i].id != i)
857 PERROR("Software Error action '%s' must have id of %d, but has %d.\n",
858 action_defs[i].name, i, action_defs[i].id);
864 while(param_defs[i].name)
866 if (param_defs[i].id != j)
868 PERROR("Software Error param '%s' must have id of 0x%llx, but has 0x%llx.\n",
869 param_defs[i].name, j, param_defs[i].id);
876 SPRINT(filename[0], "%s/routing.conf", INSTALL_DATA);
878 if (!(fp[0]=fopen(filename[0],"r")))
880 PERROR("Cannot open %s\n",filename[0]);
889 while((fgets(buffer,sizeof(buffer),fp[nesting])))
892 buffer[sizeof(buffer)-1]=0;
893 if (buffer[0]) buffer[strlen(buffer)-1]=0;
904 /* skip spaces, if any */
916 /* don't skip "define" */
917 if (!!strncmp(p, "define", 6))
930 p = read_string(p, key, sizeof(key), " ");
931 if (key[0] == 1) /* error */
933 SPRINT(failure, "Parsing Filename failed: %s", key+1);
936 if (nesting == MAXNESTING-1)
938 SPRINT(failure, "'include' is nesting too deep.\n");
942 SCPY(filename[nesting+1], key);
944 SPRINT(filename[nesting+1], "%s/%s", INSTALL_DATA, key);
945 if (!(fp[nesting+1]=fopen(filename[nesting+1],"r")))
947 PERROR("Cannot open %s\n", filename[nesting+1]);
954 if (*p == '/') if (p[1] == '/')
957 /* skip empty lines */
961 /* expecting ruleset */
968 SPRINT(failure, "Expecting ruleset name starting with '['.");
973 /* reading ruleset name text */
975 while(*p>' ' && *p<127 && *p!=']')
977 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
979 if (i == sizeof(key)) i--; /* limit */
982 if (key[0] == '\0') {
983 SPRINT(failure, "Missing ruleset name after '['.");
987 /* expecting ] and nothing more */
989 SPRINT(failure, "Expecting ']' after ruleset name.");
994 SPRINT(failure, "Unexpected character after ruleset name.");
998 /* check for duplicate rulesets */
999 ruleset = ruleset_start;
1002 if (!strcmp(ruleset->name, key))
1004 SPRINT(failure, "Duplicate ruleset '%s', already defined in file '%s' line %d.", key, ruleset->file, ruleset->line);
1007 ruleset = ruleset->next;
1010 /* create ruleset */
1011 ruleset = (struct route_ruleset *)MALLOC(sizeof(struct route_ruleset));
1013 *ruleset_pointer = ruleset;
1014 ruleset_pointer = &(ruleset->next);
1015 SCPY(ruleset->name, key);
1016 SCPY(ruleset->file, filename[nesting]);
1017 ruleset->line = line[nesting];
1018 rule_pointer = &(ruleset->rule_first);
1023 /* for new ruleset [ */
1029 /* Alloc memory for rule */
1030 rule = (struct route_rule *)MALLOC(sizeof(struct route_rule));
1032 *rule_pointer = rule;
1033 rule_pointer = &(rule->next);
1034 cond_pointer = &(rule->cond_first);
1035 action_pointer = &(rule->action_first);
1036 SCPY(rule->file, filename[nesting]);
1037 rule->line = line[nesting];
1039 /* loop CONDITIONS */
1040 while(*p!=':' && *p!='\0')
1042 /* read item text */
1044 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1046 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1048 if (i == sizeof(key)) i--; /* limit */
1053 SPRINT(failure, "Expecting condition item name or ':' for end of condition list.");
1056 if (*p!=' ' && *p!='=')
1058 SPRINT(failure, "Illegal character '%c' after condition name '%s'. Expecting '=' for equation or ' ' to seperate condition items.", *p, key);
1062 /* check if condition exists */
1064 while(cond_defs[index].name)
1066 if (!strcmp(cond_defs[index].name, key))
1070 if (cond_defs[index].name == NULL)
1072 SPRINT(failure, "Unknown condition item name '%s'.", key);
1076 /* items without values must not have any parameter */
1077 if (cond_defs[index].type == COND_TYPE_NULL)
1081 SPRINT(failure, "Condition item '%s' must not have any value. Don't use '=' for this type of condition.", key);
1086 SPRINT(failure, "Condition item '%s' must not have any value. Expecting ' ' or tab after item name.", key);
1094 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected, and not a space.", key);
1099 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected.", key);
1105 /* check for duplicate condition */
1106 cond = rule->cond_first;
1109 if (cond->index == index)
1111 SPRINT(failure, "Duplicate condition '%s', use ',' to give multiple values.", key);
1118 /* Alloc memory for item */
1119 cond = (struct route_cond *)MALLOC(sizeof(struct route_cond));
1121 *cond_pointer = cond;
1122 cond_pointer = &(cond->next);
1123 cond->index = index;
1124 cond->match = cond_defs[index].match;
1125 switch(cond_defs[index].type)
1127 case COND_TYPE_NULL:
1130 SPRINT(failure, "Expecting no value.");
1133 value_type = VALUE_TYPE_NULL;
1136 /* parse all integer values/ranges */
1137 case COND_TYPE_INTEGER:
1138 case COND_TYPE_TIME:
1139 case COND_TYPE_MDAY:
1140 case COND_TYPE_MONTH:
1141 case COND_TYPE_WDAY:
1142 case COND_TYPE_YEAR:
1143 integer = integer_to = 0;
1144 if (*p==',' || *p==' ' || *p=='\0')
1146 SPRINT(failure, "Missing integer value.");
1149 while(*p>='0' && *p<='9')
1151 integer = integer*10 + *p-'0';
1154 value_type = VALUE_TYPE_INTEGER;
1158 if (*p==',' || *p==' ' || *p=='\0')
1160 SPRINT(failure, "Missing integer value.");
1163 while(*p>='0' && *p<='9')
1165 integer_to = integer_to*10 + *p-'0';
1168 value_type = VALUE_TYPE_INTEGER_RANGE;
1170 if (cond_defs[index].type == COND_TYPE_TIME)
1172 // Simon: i store the time as decimal, later i compare it correctly:
1173 // hours * 100 + minutes
1174 if (integer == 2400)
1176 if (integer >= 2400)
1179 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer);
1182 if (integer%100 >= 60)
1183 goto timeoutofrange1;
1184 if (value_type == VALUE_TYPE_INTEGER)
1186 if (integer_to == 2400)
1188 if (integer_to >= 2400)
1191 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer_to);
1194 if (integer_to%100 >= 60)
1195 goto timeoutofrange2;
1197 if (cond_defs[index].type == COND_TYPE_MDAY)
1199 if (integer<1 || integer>31)
1201 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer);
1204 if (value_type == VALUE_TYPE_INTEGER)
1206 if (integer_to<1 || integer_to>31)
1208 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer_to);
1212 if (cond_defs[index].type == COND_TYPE_WDAY)
1214 if (integer<1 || integer>7)
1216 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer);
1219 if (value_type == VALUE_TYPE_INTEGER)
1221 if (integer_to<1 || integer_to>7)
1223 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer_to);
1227 if (cond_defs[index].type == COND_TYPE_MONTH)
1229 if (integer<1 || integer>12)
1231 SPRINT(failure, "Given month '%d' not in range 1..12", integer);
1234 if (value_type == VALUE_TYPE_INTEGER)
1236 if (integer_to<1 || integer_to>12)
1238 SPRINT(failure, "Given month '%d' not in range 1..12", integer_to);
1242 if (cond_defs[index].type == COND_TYPE_YEAR)
1244 if (integer<1970 || integer>2106)
1246 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer);
1249 if (value_type == VALUE_TYPE_INTEGER)
1251 if (integer_to<1970 || integer_to>2106)
1253 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer_to);
1258 cond->integer_value = integer;
1259 cond->integer_value_to = integer_to;
1260 cond->value_type = value_type;
1263 /* parse all string values/ranges */
1264 case COND_TYPE_STRING:
1265 key[0] = key_to[0] = '\0';
1266 if (*p==',' || *p==' ' || *p=='\0')
1268 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1271 p = read_string(p, key, sizeof(key), "-, ");
1272 if (key[0] == 1) /* error */
1274 SPRINT(failure, "Parsing String failed: %s", key+1);
1277 value_type = VALUE_TYPE_STRING;
1281 if (*p==',' || *p==' ' || *p=='\0')
1283 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1286 p = read_string(p, key_to, sizeof(key_to), "-, ");
1287 if (key_to[0] == 1) /* error */
1289 SPRINT(failure, "Parsing string failed: %s", key_to+1);
1292 value_type = VALUE_TYPE_STRING_RANGE;
1293 if (strlen(key) != strlen(key_to))
1295 SPRINT(failure, "Given range of strings \"%s\"-\"%s\" have unequal length.", key, key_to);
1300 SPRINT(failure, "Given range has no length.");
1305 cond->string_value = (char *)MALLOC(strlen(key)+1);
1307 UCPY(cond->string_value, key);
1308 if (value_type == VALUE_TYPE_STRING_RANGE)
1310 cond->string_value_to = (char *)MALLOC(strlen(key_to)+1);
1312 UCPY(cond->string_value_to, key_to);
1313 cond->comp_string = strcmp(key, key_to);
1315 cond->value_type = value_type;
1318 /* parse service value */
1319 case COND_TYPE_CAPABILITY:
1320 if (!strncasecmp("speech", p, 6))
1321 cond->integer_value = INFO_BC_SPEECH;
1322 else if (!strncasecmp("audio", p, 5))
1323 cond->integer_value = INFO_BC_AUDIO;
1324 else if (!strncasecmp("video", p, 5))
1325 cond->integer_value = INFO_BC_VIDEO;
1326 else if (!strncasecmp("digital-restricted", p, 18))
1327 cond->integer_value = INFO_BC_DATARESTRICTED;
1328 else if (!strncasecmp("digital-unrestricted", p, 20))
1329 cond->integer_value = INFO_BC_DATAUNRESTRICTED;
1330 else if (!strncasecmp("digital-unrestricted-tones", p, 26))
1331 cond->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1334 SPRINT(failure, "Given service type is invalid or misspelled.");
1337 cond->value_type = VALUE_TYPE_INTEGER;
1340 /* parse bmode value */
1341 case COND_TYPE_BMODE:
1342 if (!strncasecmp("transparent", p, 11))
1343 cond->integer_value = INFO_BMODE_CIRCUIT;
1344 else if (!strncasecmp("hdlc", p, 4))
1345 cond->integer_value = INFO_BMODE_PACKET;
1348 SPRINT(failure, "Given bchannel mode is invalid or misspelled.");
1351 cond->value_type = VALUE_TYPE_INTEGER;
1354 /* parse interface attribute <if>:<value> */
1355 case COND_TYPE_IFATTR:
1356 key[0] = key_to[0] = '\0';
1357 if (*p==':' || *p==',' || *p==' ' || *p=='\0')
1359 SPRINT(failure, "Missing interface name.");
1362 p = read_string(p, key, sizeof(key), ":-, ");
1363 if (key[0] == 1) /* error */
1365 SPRINT(failure, "Parsing interface failed: %s", key+1);
1370 SPRINT(failure, "Expeciting kolon to seperate value behind interface name.");
1374 while(*p>='0' && *p<='9')
1378 if (*p!=',' && *p!=' ' && *p!='\0')
1380 SPRINT(failure, "Invalid characters behind value.");
1383 value_type = VALUE_TYPE_STRING;
1388 SPRINT(failure, "Software error: COND_TYPE_* %d not parsed in function '%s'", cond_defs[index].type, __FUNCTION__);
1391 /* if we have another value for that item, we attach it */
1396 cond->value_extension = 1;
1399 /* to seperate the items, a space is required */
1402 SPRINT(failure, "Character '%c' not expected here. Use ',' to seperate multiple possible values.", *p);
1414 /* we are done with CONDITIONS, so we expect the ACTION */
1417 SPRINT(failure, "Expecting ':' after condition item(s).");
1423 /* skip spaces, if any */
1431 /* read action name */
1433 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9') || *p == '-')
1435 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1437 if (i == sizeof(key)) i--; /* limit */
1440 if (key[0] == '\0') {
1441 SPRINT(failure, "Expecting action name.");
1445 /* check if item exists */
1447 while(action_defs[index].name)
1449 if (!action_defs[index].help) /* not internal actions */
1454 if (!strcmp(action_defs[index].name, key))
1458 if (action_defs[index].name == NULL)
1460 SPRINT(failure, "Unknown action name '%s'.", key);
1463 allowed_params = action_defs[index].params;
1465 /* alloc memory for action */
1466 action = (struct route_action *)MALLOC(sizeof(struct route_action));
1468 *action_pointer = action;
1469 action_pointer = &(action->next);
1470 param_pointer = &(action->param_first);
1471 action->index = index;
1472 action->line = line[nesting];
1474 /* skip spaces after param name */
1485 /* read param text */
1487 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1489 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1491 if (i == sizeof(key)) i--; /* limit */
1494 if (key[0] == '\0') {
1495 SPRINT(failure, "Expecting parameter name.");
1499 /* check if item exists */
1501 while(param_defs[index].name)
1503 if (!strcmp(param_defs[index].name, key))
1507 if (param_defs[index].name == NULL)
1509 SPRINT(failure, "Unknown param name '%s'.", key);
1513 /* check if item is allowed for the action */
1514 if (!(param_defs[index].id & allowed_params))
1516 SPRINT(failure, "Param name '%s' exists, but not for this action.", key);
1520 /* params without values must not have any parameter */
1521 if (param_defs[index].type == PARAM_TYPE_NULL)
1523 if (*p!=' ' && *p!='\0')
1525 SPRINT(failure, "Parameter '%s' must not have any value.", key);
1532 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected and not a space.", key);
1537 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected.", key);
1543 /* special timeout value */
1544 if (!strcmp("timeout", key))
1546 if (action->timeout)
1548 SPRINT(failure, "Duplicate timeout value.");
1551 if (*p==',' || *p==' ' || *p=='\0')
1553 SPRINT(failure, "Missing integer value.");
1557 while(*p>='0' && *p<='9')
1559 integer = integer*10 + *p-'0';
1564 SPRINT(failure, "Expecting timeout value greater 0.");
1567 if (*p!=' ' && *p!='\0')
1569 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters.", *p);
1579 action->timeout = integer;
1580 /* check for next ACTION */
1589 /* check for duplicate parameters */
1590 param = action->param_first;
1593 if (param->index == index)
1595 SPRINT(failure, "Duplicate parameter '%s', use ',' to give multiple values.", key);
1598 param = param->next;
1602 /* Alloc memory for param */
1603 param = (struct route_param *)MALLOC(sizeof(struct route_param));
1605 *param_pointer = param;
1606 param_pointer = &(param->next);
1607 param->index = index;
1608 param->id = param_defs[index].id;
1610 switch(param_defs[index].type)
1612 /* parse null value */
1613 case PARAM_TYPE_NULL:
1614 param->value_type = VALUE_TYPE_NULL;
1617 /* parse integer value */
1618 case PARAM_TYPE_INTEGER:
1620 if (*p==',' || *p==' ' || *p=='\0')
1622 SPRINT(failure, "Missing integer value.");
1625 while(*p>='0' && *p<='9')
1627 integer = integer*10 + *p-'0';
1630 param->integer_value = integer;
1631 param->value_type = VALUE_TYPE_INTEGER;
1635 /* parse ports value */
1636 case PARAM_TYPE_PORTS:
1638 if (*p==',' || *p==' ' || *p=='\0')
1640 SPRINT(failure, "Missing port number, omit parameter or give port number.");
1646 while(*p>='0' && *p<='9')
1648 if (i < (int)sizeof(key)-1)
1653 integer = integer*10 + *p-'0';
1658 SPRINT(failure, "Port number too high.");
1663 if (i < (int)sizeof(key)-1)
1674 /* parse string value */
1675 case PARAM_TYPE_STRING:
1676 case PARAM_TYPE_CALLERIDTYPE:
1677 case PARAM_TYPE_CAPABILITY:
1678 case PARAM_TYPE_BMODE:
1679 case PARAM_TYPE_DIVERSION:
1680 case PARAM_TYPE_DESTIN:
1681 case PARAM_TYPE_TYPE:
1682 case PARAM_TYPE_YESNO:
1684 if (*p==',' || *p==' ' || *p=='\0')
1686 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1689 p = read_string(p, key, sizeof(key), " ");
1690 if (key[0] == 1) /* error */
1692 SPRINT(failure, "Parsing string failed: %s", key+1);
1695 if (param_defs[index].type == PARAM_TYPE_CALLERIDTYPE)
1697 param->value_type = VALUE_TYPE_INTEGER;
1698 if (!strcasecmp(key, "unknown"))
1700 param->integer_value = INFO_NTYPE_UNKNOWN;
1703 if (!strcasecmp(key, "subscriber"))
1705 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1708 if (!strcasecmp(key, "national"))
1710 param->integer_value = INFO_NTYPE_NATIONAL;
1713 if (!strcasecmp(key, "international"))
1715 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1718 SPRINT(failure, "Caller ID type '%s' unknown.", key);
1721 if (param_defs[index].type == PARAM_TYPE_CAPABILITY)
1723 param->value_type = VALUE_TYPE_INTEGER;
1724 if (!strcasecmp(key, "speech"))
1726 param->integer_value = INFO_BC_SPEECH;
1729 if (!strcasecmp(key, "audio"))
1731 param->integer_value = INFO_BC_AUDIO;
1734 if (!strcasecmp(key, "video"))
1736 param->integer_value = INFO_BC_VIDEO;
1739 if (!strcasecmp(key, "digital-restricted"))
1741 param->integer_value = INFO_BC_DATARESTRICTED;
1744 if (!strcasecmp(key, "digital-unrestricted"))
1746 param->integer_value = INFO_BC_DATAUNRESTRICTED;
1749 if (!strcasecmp(key, "digital-unrestricted-tones"))
1751 param->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1754 SPRINT(failure, "Service type '%s' unknown.", key);
1757 if (param_defs[index].type == PARAM_TYPE_BMODE)
1759 param->value_type = VALUE_TYPE_INTEGER;
1760 if (!strcasecmp(key, "transparent"))
1762 param->integer_value = INFO_BMODE_CIRCUIT;
1765 if (!strcasecmp(key, "hdlc"))
1767 param->integer_value = INFO_BMODE_PACKET;
1770 SPRINT(failure, "Bchannel mode '%s' unknown.", key);
1773 if (param_defs[index].type == PARAM_TYPE_DIVERSION)
1775 param->value_type = VALUE_TYPE_INTEGER;
1776 if (!strcasecmp(key, "cfu"))
1778 param->integer_value = INFO_DIVERSION_CFU;
1781 if (!strcasecmp(key, "cfb"))
1783 param->integer_value = INFO_DIVERSION_CFB;
1786 if (!strcasecmp(key, "cfnr"))
1788 param->integer_value = INFO_DIVERSION_CFNR;
1791 if (!strcasecmp(key, "cfp"))
1793 param->integer_value = INFO_DIVERSION_CFP;
1796 SPRINT(failure, "Diversion type '%s' unknown.", key);
1799 if (param_defs[index].type == PARAM_TYPE_TYPE)
1801 param->value_type = VALUE_TYPE_INTEGER;
1802 if (!strcasecmp(key, "unknown"))
1804 param->integer_value = INFO_NTYPE_UNKNOWN;
1807 if (!strcasecmp(key, "subscriber"))
1809 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1812 if (!strcasecmp(key, "national"))
1814 param->integer_value = INFO_NTYPE_NATIONAL;
1817 if (!strcasecmp(key, "international"))
1819 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1822 SPRINT(failure, "Number type '%s' unknown.", key);
1825 if (param_defs[index].type == PARAM_TYPE_YESNO)
1827 param->value_type = VALUE_TYPE_INTEGER;
1828 if (!strcasecmp(key, "yes"))
1830 param->integer_value = 1;
1833 if (!strcasecmp(key, "no"))
1835 param->integer_value = 0;
1838 SPRINT(failure, "Value '%s' unknown. ('yes' or 'no')", key);
1841 param->string_value = (char *)MALLOC(strlen(key)+1);
1843 UCPY(param->string_value, key);
1844 param->value_type = VALUE_TYPE_STRING;
1848 SPRINT(failure, "Software error: PARAM_TYPE_* %d not parsed in function '%s'", param_defs[index].type, __FUNCTION__);
1856 param->value_extension = 1;
1857 goto nextparamvalue;
1864 /* to seperate the items, a space is required */
1867 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters, or ',' for multiple values.", *p);
1878 /* check for next ACTION */
1887 fclose(fp[nesting--]);
1895 SPRINT(failure, "No ruleset defined.");
1897 return(ruleset_start);
1900 printf("While parsing %s, an error occurred in line %d:\n", filename[nesting], line[nesting]);
1901 printf("-> %s\n", buffer);
1902 memset(pointer, ' ', sizeof(pointer));
1903 pointer[p-buffer] = '^';
1904 pointer[p-buffer+1] = '\0';
1905 printf(" %s\n", pointer);
1906 printf("%s\n", failure);
1907 SPRINT(ruleset_error, "Error in file %s, line %d: %s", filename[nesting], line[nesting], failure);
1912 fclose(fp[nesting--]);
1916 ruleset_free(ruleset_start);
1921 * return ruleset by name
1923 struct route_ruleset *getrulesetbyname(char *name)
1925 struct route_ruleset *ruleset = ruleset_first;
1929 if (!strcasecmp(name, ruleset->name))
1933 ruleset = ruleset->next;
1935 PDEBUG(DEBUG_ROUTE, "ruleset %s %s.\n", name, ruleset?"found":"not found");
1940 * parses the current ruleset and returns action
1942 struct route_action *EndpointAppPBX::route(struct route_ruleset *ruleset)
1945 couldmatch = 0, /* any rule could match */
1952 struct route_rule *rule = ruleset->rule_first;
1953 struct route_cond *cond;
1954 struct route_action *action = NULL;
1955 unsigned long comp_len;
1957 char callerid[64], redirid[64];
1962 struct mISDNport *mISDNport;
1963 struct admin_list *admin;
1965 /* reset timeout action */
1966 e_match_timeout = 0; /* no timeout */
1967 e_match_to_action = NULL;
1969 SCPY(callerid, numberrize_callerinfo(e_callerinfo.id, e_callerinfo.ntype));
1970 SCPY(redirid, numberrize_callerinfo(e_redirinfo.id, e_redirinfo.ntype));
1972 PDEBUG(DEBUG_ROUTE, "parsing ruleset '%s'\n", ruleset->name);
1975 PDEBUG(DEBUG_ROUTE, "checking rule in line %d\n", rule->line);
1976 match = 1; /* this rule matches */
1977 dialing_required = 0;
1978 timeout = 0; /* timeout time */
1979 cond = rule->cond_first;
1982 condition = 0; /* any condition element is true (1) or could be true (2) */
1984 istrue = 0; /* this condition-element is true */
1985 couldbetrue = 0; /* this conditions-element could be true */
1989 if (!e_ext.number[0])
1994 if (e_ext.number[0])
1999 if (ea_endpoint->ep_portlist)
2000 if ((ea_endpoint->ep_portlist->port_type & PORT_CLASS_mISDN_MASK) != PORT_CLASS_mISDN_DSS1)
2002 integer = e_callerinfo.isdn_port;
2005 case MATCH_INTERFACE:
2006 if (!e_callerinfo.interface[0])
2008 string = e_callerinfo.interface;
2009 goto match_string_prefix;
2011 case MATCH_CALLERID:
2013 goto match_string_prefix;
2015 case MATCH_EXTENSION:
2016 string = e_ext.name;
2020 string = e_dialinginfo.id;
2021 goto match_string_prefix;
2033 case MATCH_ANONYMOUS:
2034 if (e_callerinfo.present != INFO_PRESENT_ALLOWED)
2039 if (e_callerinfo.present == INFO_PRESENT_ALLOWED)
2044 if (e_callerinfo.present == INFO_PRESENT_NOTAVAIL)
2048 case MATCH_AVAILABLE:
2049 if (e_callerinfo.present != INFO_PRESENT_NOTAVAIL)
2054 if (e_callerinfo.screen == INFO_SCREEN_USER)
2059 if (e_callerinfo.screen != INFO_SCREEN_USER)
2063 case MATCH_REDIRECTED:
2064 if (e_redirinfo.present != INFO_PRESENT_NULL)
2069 if (e_redirinfo.present == INFO_PRESENT_NULL)
2075 goto match_string_prefix;
2078 integer = now_tm->tm_hour*100 + now_tm->tm_min;
2082 integer = now_tm->tm_mday;
2086 integer = now_tm->tm_mon+1;
2090 integer = now_tm->tm_year + 1900;
2094 integer = now_tm->tm_wday;
2095 integer = integer?integer:7; /* correct sunday */
2098 case MATCH_CAPABILITY:
2099 integer = e_capainfo.bearer_capa;
2102 case MATCH_INFOLAYER1:
2103 integer = e_capainfo.bearer_info1;
2107 integer = e_capainfo.hlc;
2111 tfp = fopen(cond->string_value, "r");
2116 if (fgetc(tfp) == '1')
2122 if (system(cond->string_value) == 0)
2132 timeout = now_d + cond->integer_value;
2138 if (!(comp_len = (unsigned long)strchr(cond->string_value, ':')))
2140 comp_len = comp_len-(unsigned long)cond->string_value;
2142 mISDNport = mISDNport_first;
2145 if (mISDNport->ifport)
2146 if (strlen(mISDNport->ifport->interface->name) == comp_len)
2147 if (!strncasecmp(mISDNport->ifport->interface->name, cond->string_value, comp_len))
2148 if (!mISDNport->ptp || mISDNport->l2link)
2151 jj = mISDNport->b_num;
2155 if (mISDNport->b_state[j])
2160 mISDNport = mISDNport->next;
2162 if (cond->match == MATCH_FREE)
2164 if (avail >= atoi(cond->string_value + comp_len + 1))
2168 if (avail < atoi(cond->string_value + comp_len + 1))
2175 mISDNport = mISDNport_first;
2178 if (mISDNport->ifport)
2179 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2180 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2182 mISDNport = mISDNport->next;
2184 if (!mISDNport) /* all down */
2189 mISDNport = mISDNport_first;
2192 if (mISDNport->ifport)
2193 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2194 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2197 mISDNport = mISDNport->next;
2199 if (mISDNport) /* one link at least */
2206 mISDNport = mISDNport_first;
2209 if (mISDNport->ifport)
2210 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2211 if (mISDNport->use) /* break if in use */
2213 mISDNport = mISDNport->next;
2215 if (mISDNport && cond->match==MATCH_BUSY)
2217 if (!mISDNport && cond->match==MATCH_IDLE)
2222 case MATCH_NOTREMOTE:
2223 admin = admin_first;
2226 if (admin->remote_name[0] && !strcmp(cond->string_value, admin->remote_name))
2228 admin = admin->next;
2230 if (admin && cond->match==MATCH_REMOTE)
2232 if (!admin && cond->match==MATCH_NOTREMOTE)
2237 PERROR("Software error: MATCH_* %d not parsed in function '%s'", cond->match, __FUNCTION__);
2241 if (cond->value_type == VALUE_TYPE_INTEGER)
2243 if (integer != cond->integer_value)
2248 if (cond->value_type == VALUE_TYPE_INTEGER_RANGE)
2250 /* check if negative range (2100 - 700 o'clock) */
2251 if (cond->integer_value > cond->integer_value_to)
2253 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2257 /* range is positive */
2258 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2265 if (strlen(cond->string_value) != strlen(string))
2268 match_string_prefix:
2269 comp_len = strlen(cond->string_value); /* because we must reach value's length */
2270 /* we must have greater or equal length to values */
2271 if ((unsigned long)strlen(string) < comp_len)
2273 /* special case for unfinished dialing */
2274 if (cond->match == MATCH_DIALING)
2276 couldbetrue = 1; /* could match */
2277 comp_len = strlen(string);
2283 /* on single string match */
2284 if (cond->value_type == VALUE_TYPE_STRING)
2286 if (!strncmp(string, cond->string_value, comp_len))
2289 /* must be set for changing 'e_extdialing' */
2290 if (cond->match == MATCH_DIALING)
2291 dialing_required = comp_len;
2296 /* on range match */
2297 if (cond->value_type == VALUE_TYPE_STRING_RANGE)
2299 /* check if negative range ("55"-"22") */
2300 if (cond->comp_string > 0)
2302 if (strncmp(string, cond->string_value, comp_len) >= 0)
2305 /* must be set for changing 'e_extdialing' */
2306 if (cond->match == MATCH_DIALING)
2307 dialing_required = comp_len;
2310 if (strncmp(string, cond->string_value_to, comp_len) <= 0)
2312 /* must be set for changing 'e_extdialing' */
2314 if (cond->match == MATCH_DIALING)
2315 dialing_required = comp_len;
2320 /* range is positive */
2321 if (strncmp(string, cond->string_value, comp_len) < 0)
2323 if (strncmp(string, cond->string_value_to, comp_len) > 0)
2326 if (cond->match == MATCH_DIALING)
2327 dialing_required = comp_len;
2333 /* set current condition */
2334 if (istrue && !couldbetrue)
2335 condition = 1; /* element matches, so condition matches */
2336 if (istrue && couldbetrue && !condition)
2337 condition = 2; /* element could match and other elements don't match, so condition could match */
2339 /* if not matching or could match */
2342 /* if we have more values to check */
2343 if (cond->value_extension && cond->next)
2346 goto checkextension;
2352 /* skip exteded values, beacuse we already have one matching value */
2353 while(cond->value_extension && cond->next)
2358 if (timeout>now_d && match==1) /* the matching rule with timeout in the future */
2359 if (e_match_timeout<1 || timeout<e_match_timeout) /* first timeout or lower */
2361 /* set timeout in the furture */
2362 e_match_timeout = timeout;
2363 e_match_to_action = rule->action_first;
2364 e_match_to_extdialing = e_dialinginfo.id + dialing_required;
2365 match = 0; /* matches in the future */
2369 /* matching, we return first action */
2370 action = rule->action_first;
2371 e_match_timeout = 0; /* no timeout */
2372 e_match_to_action = NULL;
2373 e_extdialing = e_dialinginfo.id + dialing_required;
2378 /* rule could match if more is dialed */
2387 * parses the current action's parameters and return them
2389 struct route_param *EndpointAppPBX::routeparam(struct route_action *action, unsigned long long id)
2391 struct route_param *param = action->param_first;
2395 if (param->id == id)
2397 param = param->next;
2404 * internal rules that are not defined by route.conf
2406 struct route_action action_password = {
2414 struct route_action action_password_write = {
2417 ACTION_PASSWORD_WRITE,
2422 struct route_action action_external = {
2430 struct route_action action_internal = {
2438 struct route_action action_remote = {
2446 struct route_action action_vbox = {
2454 struct route_action action_partyline = {
2462 struct route_action action_disconnect = {