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 { "asterisk", MATCH_ASTERISK, COND_TYPE_NULL,
96 "asterisk","Matches if asterisk is not running with LCR channel driver."},
97 { "notasterisk",MATCH_NOTASTERISK,COND_TYPE_NULL,
98 "notasterisk","Matches if asterisk is not running with LCR channel driver."},
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 "capability=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."},
232 { 0, NULL, 0, NULL, NULL}
235 struct action_defs action_defs[] = {
237 "extern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
238 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,
239 "Call is routed to extern number as dialed."},
241 "intern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_internal, &EndpointAppPBX::action_hangup_call,
242 PARAM_CONNECT | PARAM_EXTENSION | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_TIMEOUT,
243 "Call is routed to intern extension as given by the dialed number or specified by option."},
245 "outdial", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
246 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,
249 "asterisk", &EndpointAppPBX::action_init_chan, &EndpointAppPBX::action_dialing_chan, &EndpointAppPBX::action_hangup_call,
250 PARAM_CONNECT | PARAM_TIMEOUT,
251 "Call is routed to Asterisk via channel driver."},
252 { ACTION_VBOX_RECORD,
253 "vbox-record",&EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_vbox_record, &EndpointAppPBX::action_hangup_call,
254 PARAM_CONNECT | PARAM_EXTENSION | PARAM_ANNOUNCEMENT | PARAM_TIMEOUT,
255 "Caller is routed to the voice box of given extension."},
257 "partyline",&EndpointAppPBX::action_init_partyline, NULL, &EndpointAppPBX::action_hangup_call,
259 "Caller is participating the conference with the given room number."},
261 "login", NULL, &EndpointAppPBX::action_dialing_login, NULL,
262 PARAM_CONNECT | PARAM_EXTENSION | PARAM_NOPASSWORD,
263 "Log into the given extension. Password required."},
265 "callerid", &EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_callerid, NULL,
266 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
267 "Caller changes the caller ID for all calls."},
268 { ACTION_CALLERIDNEXT,
269 "calleridnext",&EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_calleridnext, NULL,
270 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
271 "Caller changes the caller ID for the next call."},
273 "forward", &EndpointAppPBX::action_init_change_forward, &EndpointAppPBX::action_dialing_forward, NULL,
274 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_DELAY,
275 "Caller changes the diversion of given type to the given destination or voice box."},
277 "redial", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_redial, NULL,
278 PARAM_CONNECT | PARAM_SELECT,
279 "Caller redials. (last outgoing call(s))"},
281 "reply", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_reply, NULL,
282 PARAM_CONNECT | PARAM_SELECT,
283 "Caller replies. (last incomming call(s))"},
285 "powerdial", NULL, &EndpointAppPBX::action_dialing_powerdial, NULL,
286 PARAM_CONNECT | PARAM_DELAY | PARAM_LIMIT | PARAM_TIMEOUT,
287 "Caller redials using powerdialing."},
289 "callback", NULL, &EndpointAppPBX::action_dialing_callback, &EndpointAppPBX::action_hangup_callback,
290 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_EXTENSION | PARAM_DELAY | PARAM_CALLTO | PARAM_PREFIX,
291 "Caller will use the callback service. After disconnecting, the callback is triggered."},
293 "abbrev", NULL, &EndpointAppPBX::action_dialing_abbrev, NULL,
295 "Caller dials abbreviation."},
297 "test", NULL, &EndpointAppPBX::action_dialing_test, NULL,
298 PARAM_CONNECT | PARAM_PREFIX | PARAM_TIMEOUT,
299 "Caller dials test mode."},
301 "play", &EndpointAppPBX::action_init_play, NULL, NULL,
302 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_SAMPLE | PARAM_TIMEOUT,
303 "Plays the given sample."},
305 "vbox-play", &EndpointAppPBX::action_init_vbox_play, &EndpointAppPBX::action_dialing_vbox_play, NULL,
307 "Caller listens to her voice box or to given extension."},
309 "calculator", NULL, &EndpointAppPBX::action_dialing_calculator, NULL,
311 "Caller calls the calculator."},
313 "timer", NULL, &EndpointAppPBX::action_dialing_timer, NULL,
314 PARAM_CONNECT | PARAM_TPRESET | PARAM_TIMEOUT,
316 // "Caller calls the timer."},
318 "goto", NULL, &EndpointAppPBX::action_dialing_goto, NULL,
319 PARAM_CONNECT | PARAM_RULESET | PARAM_STRIP | PARAM_SAMPLE,
320 "Jump to given ruleset and optionally play sample. Dialed digits are not flushed."},
322 "menu", NULL, &EndpointAppPBX::action_dialing_menu, NULL,
323 PARAM_CONNECT | PARAM_RULESET | PARAM_SAMPLE,
324 "Same as 'goto', but flushes all digits dialed so far."},
326 "disconnect", NULL, &EndpointAppPBX::action_dialing_disconnect, NULL,
327 PARAM_CONNECT | PARAM_CAUSE | PARAM_LOCATION | PARAM_SAMPLE | PARAM_DISPLAY,
328 "Caller gets disconnected optionally with given cause and given sample and given display text."},
330 "help", NULL, &EndpointAppPBX::action_dialing_help, NULL,
331 PARAM_CONNECT | PARAM_TIMEOUT,
333 // "Caller will be able to select from current rules that would match. (using * and #)"},
335 "deflect", NULL, &EndpointAppPBX::action_dialing_deflect, NULL,
338 // "External call is deflected to the given destination within the telephone network."},
340 "setforward", NULL, &EndpointAppPBX::action_dialing_setforward, NULL,
341 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_PORT,
343 // "The call forward is set within the telephone network of the external line."},
345 "execute", NULL, NULL, &EndpointAppPBX::action_hangup_execute,
346 PARAM_CONNECT | PARAM_EXECUTE | PARAM_PARAM,
347 "Executes the given script file. The file must terminate quickly, because it will halt the PBX."},
349 "file", NULL, NULL, &EndpointAppPBX::action_hangup_file,
350 PARAM_CONNECT | PARAM_FILE | PARAM_CONTENT | PARAM_APPEND,
351 "Writes givent content to given file. If content is not given, the dialed digits are written."},
353 "pick", &EndpointAppPBX::action_init_pick, NULL, NULL,
355 "Pick up a call that is ringing on any phone. Extensions may be given to limit the picking ability."},
357 "password", NULL, &EndpointAppPBX::action_dialing_password, NULL,
360 { ACTION_PASSWORD_WRITE,
361 "password_wr",NULL, &EndpointAppPBX::action_dialing_password_wr, NULL,
365 "nothing", NULL, NULL, NULL,
366 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_TIMEOUT,
367 "does nothing. Usefull to wait for calls to be released completely, by giving timeout value."},
369 "efi", &EndpointAppPBX::action_init_efi, NULL, NULL,
370 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT,
371 "Elektronische Fernsprecher Identifikation - announces caller ID."},
373 NULL, NULL, NULL, NULL, 0, NULL}
377 /* display documentation of rules */
379 void doc_rules(const char *name)
386 while(action_defs[i].name)
388 if (!strcasecmp(action_defs[i].name, name))
392 if (!action_defs[i].name)
394 fprintf(stderr, "Given action '%s' unknown.\n", name);
397 name = action_defs[i].name;
400 printf("Syntax overview:\n");
401 printf("----------------\n\n");
402 printf("[ruleset]\n");
403 printf("<condition> ... : <action> [parameter ...] [timeout=X : <action> ...]\n");
405 printf("Please refer to the documentation for description on rule format.\n\n");
409 printf("Available conditions to match:\n");
410 printf("------------------------------\n\n");
412 while(cond_defs[i].name)
414 printf("Usage: %s\n", cond_defs[i].doc);
415 printf("%s\n\n", cond_defs[i].help);
419 printf("Available actions with their parameters:\n");
420 printf("----------------------------------------\n\n");
423 printf("Detailes parameter description of action:\n");
424 printf("-----------------------------------------\n\n");
427 while(action_defs[i].name)
429 if (name && !!strcmp(action_defs[i].name,name)) /* not selected */
434 if (!action_defs[i].help) /* not internal actions */
439 printf("Usage: %s", action_defs[i].name);
443 if ((1LL<<j) & action_defs[i].params)
444 printf(" [%s]", param_defs[j].doc);
447 printf("\n%s\n\n", action_defs[i].help);
448 if (name) /* only show parameter help for specific action */
453 if ((1LL<<j) & action_defs[i].params)
454 printf("%s:\n\t%s\n", param_defs[j].doc, param_defs[j].help);
463 void ruleset_free(struct route_ruleset *ruleset_start)
465 struct route_ruleset *ruleset;
466 struct route_rule *rule;
467 struct route_cond *cond;
468 struct route_action *action;
469 struct route_param *param;
473 ruleset = ruleset_start;
474 ruleset_start = ruleset->next;
475 while(ruleset->rule_first)
477 rule = ruleset->rule_first;
478 ruleset->rule_first = rule->next;
479 while(rule->cond_first)
481 cond = rule->cond_first;
482 if (cond->string_value)
484 FREE(cond->string_value, 0);
487 if (cond->string_value_to)
489 FREE(cond->string_value_to, 0);
492 rule->cond_first = cond->next;
493 FREE(cond, sizeof(struct route_cond));
496 while(rule->action_first)
498 action = rule->action_first;
499 rule->action_first = action->next;
500 while(action->param_first)
502 param = action->param_first;
503 action->param_first = param->next;
504 if (param->string_value)
506 FREE(param->string_value, 0);
509 FREE(param, sizeof(struct route_param));
512 FREE(action, sizeof(struct route_action));
515 FREE(rule, sizeof(struct route_rule));
518 FREE(ruleset, sizeof(struct route_ruleset));
523 void ruleset_debug(struct route_ruleset *ruleset_start)
525 struct route_ruleset *ruleset;
526 struct route_rule *rule;
527 struct route_cond *cond;
528 struct route_action *action;
529 struct route_param *param;
532 ruleset = ruleset_start;
535 printf("Ruleset: '%s'\n", ruleset->name);
536 rule = ruleset->rule_first;
541 cond = rule->cond_first;
545 printf(" Condition:");
549 printf(" %s", cond_defs[cond->index].name);
550 if (cond->value_type != VALUE_TYPE_NULL)
553 switch(cond->value_type)
555 case VALUE_TYPE_NULL:
558 case VALUE_TYPE_INTEGER:
559 printf("%d", cond->integer_value);
562 case VALUE_TYPE_INTEGER_RANGE:
563 printf("%d-%d", cond->integer_value, cond->integer_value_to);
566 case VALUE_TYPE_STRING:
567 printf("'%s'", cond->string_value);
570 case VALUE_TYPE_STRING_RANGE:
571 printf("'%s'-'%s'", cond->string_value, cond->string_value_to);
575 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", cond->value_type, __FUNCTION__, __LINE__);
577 if (cond->value_extension && cond->next)
581 goto next_cond_value;
589 action = rule->action_first;
592 printf(" Action: %s\n", action_defs[action->index].name);
595 param = action->param_first;
603 printf(" %s", param_defs[param->index].name);
604 if (param->value_type != VALUE_TYPE_NULL)
606 switch(param->value_type)
608 case VALUE_TYPE_NULL:
611 case VALUE_TYPE_INTEGER:
612 if (param_defs[param->index].type == PARAM_TYPE_CALLERIDTYPE)
614 switch(param->integer_value)
616 case INFO_NTYPE_UNKNOWN:
619 case INFO_NTYPE_SUBSCRIBER:
620 printf("subscriber");
622 case INFO_NTYPE_NATIONAL:
625 case INFO_NTYPE_INTERNATIONAL:
626 printf("international");
629 printf("unknown(%d)", param->integer_value);
633 if (param_defs[param->index].type == PARAM_TYPE_CAPABILITY)
635 switch(param->integer_value)
646 case INFO_BC_DATARESTRICTED:
647 printf("digital-restricted");
649 case INFO_BC_DATAUNRESTRICTED:
650 printf("digital-unrestricted");
652 case INFO_BC_DATAUNRESTRICTED_TONES:
653 printf("digital-unrestricted-tones");
656 printf("unknown(%d)", param->integer_value);
660 if (param_defs[param->index].type == PARAM_TYPE_DIVERSION)
662 switch(param->integer_value)
664 case INFO_DIVERSION_CFU:
667 case INFO_DIVERSION_CFNR:
670 case INFO_DIVERSION_CFB:
673 case INFO_DIVERSION_CFP:
677 printf("unknown(%d)", param->integer_value);
681 if (param_defs[param->index].type == PARAM_TYPE_TYPE)
683 switch(param->integer_value)
685 case INFO_NTYPE_UNKNOWN:
688 case INFO_NTYPE_SUBSCRIBER:
689 printf("subscriber");
691 case INFO_NTYPE_NATIONAL:
694 case INFO_NTYPE_INTERNATIONAL:
695 printf("international");
698 printf("unknown(%d)", param->integer_value);
702 if (param_defs[param->index].type == PARAM_TYPE_YESNO)
704 switch(param->integer_value)
713 printf("unknown(%d)", param->integer_value);
717 if (param_defs[param->index].type == PARAM_TYPE_NULL)
721 printf("%d", param->integer_value);
724 case VALUE_TYPE_STRING:
725 printf("'%s'", param->string_value);
729 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", param->value_type, __FUNCTION__, __LINE__);
736 printf(" Timeout: %d\n", action->timeout);
737 action = action->next;
743 ruleset = ruleset->next;
751 static char *read_string(char *p, char *key, int key_size, char *special)
777 UPRINT(key, "\001String too long.");
782 UPRINT(key, "\001Unexpected end of line inside quotes.");
789 if (strchr(special, *p))
799 UPRINT(key, "\001Unexpected end of line.");
805 UPRINT(key, "\001String too long.");
813 char ruleset_error[256];
814 struct route_ruleset *ruleset_parse(void)
819 unsigned long long j;
823 FILE *fp[MAXNESTING];
824 char filename[MAXNESTING][256];
825 int line[MAXNESTING];
832 int expecting = 1; /* 1 = expecting ruleset */
836 integer_to; /* condition index, .. */
837 struct route_ruleset *ruleset_start = NULL, *ruleset;
838 struct route_ruleset **ruleset_pointer = &ruleset_start;
839 struct route_rule *rule;
840 struct route_rule **rule_pointer = NULL;
841 struct route_cond *cond;
842 struct route_cond **cond_pointer = NULL;
843 struct route_action *action;
844 struct route_action **action_pointer = NULL;
845 struct route_param *param;
846 struct route_param **param_pointer = NULL;
849 /* check the integrity of IDs for ACTION_* and PARAM_* */
851 while(action_defs[i].name)
853 if (action_defs[i].id != i)
855 PERROR("Software Error action '%s' must have id of %d, but has %d.\n",
856 action_defs[i].name, i, action_defs[i].id);
862 while(param_defs[i].name)
864 if (param_defs[i].id != j)
866 PERROR("Software Error param '%s' must have id of 0x%llx, but has 0x%llx.\n",
867 param_defs[i].name, j, param_defs[i].id);
874 SPRINT(filename[0], "%s/routing.conf", INSTALL_DATA);
876 if (!(fp[0]=fopen(filename[0],"r")))
878 PERROR("Cannot open %s\n",filename[0]);
887 while((fgets(buffer,sizeof(buffer),fp[nesting])))
890 buffer[sizeof(buffer)-1]=0;
891 if (buffer[0]) buffer[strlen(buffer)-1]=0;
902 /* skip spaces, if any */
914 /* don't skip "define" */
915 if (!!strncmp(p, "define", 6))
928 p = read_string(p, key, sizeof(key), " ");
929 if (key[0] == 1) /* error */
931 SPRINT(failure, "Parsing Filename failed: %s", key+1);
934 if (nesting == MAXNESTING-1)
936 SPRINT(failure, "'include' is nesting too deep.\n");
940 SCPY(filename[nesting+1], key);
942 SPRINT(filename[nesting+1], "%s/%s", INSTALL_DATA, key);
943 if (!(fp[nesting+1]=fopen(filename[nesting+1],"r")))
945 PERROR("Cannot open %s\n", filename[nesting+1]);
952 if (*p == '/') if (p[1] == '/')
955 /* skip empty lines */
959 /* expecting ruleset */
966 SPRINT(failure, "Expecting ruleset name starting with '['.");
971 /* reading ruleset name text */
973 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
975 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
977 if (i == sizeof(key)) i--; /* limit */
980 if (key[0] == '\0') {
981 SPRINT(failure, "Missing ruleset name after '['.");
985 /* expecting ] and nothing more */
987 SPRINT(failure, "Expecting ']' after ruleset name.");
992 SPRINT(failure, "Unexpected character after ruleset name.");
996 /* check for duplicate rulesets */
997 ruleset = ruleset_start;
1000 if (!strcmp(ruleset->name, key))
1002 SPRINT(failure, "Duplicate ruleset '%s', already defined in file '%s' line %d.", key, ruleset->file, ruleset->line);
1005 ruleset = ruleset->next;
1008 /* create ruleset */
1009 ruleset = (struct route_ruleset *)MALLOC(sizeof(struct route_ruleset));
1011 *ruleset_pointer = ruleset;
1012 ruleset_pointer = &(ruleset->next);
1013 SCPY(ruleset->name, key);
1014 SCPY(ruleset->file, filename[nesting]);
1015 ruleset->line = line[nesting];
1016 rule_pointer = &(ruleset->rule_first);
1021 /* for new ruleset [ */
1027 /* Alloc memory for rule */
1028 rule = (struct route_rule *)MALLOC(sizeof(struct route_rule));
1030 *rule_pointer = rule;
1031 rule_pointer = &(rule->next);
1032 cond_pointer = &(rule->cond_first);
1033 action_pointer = &(rule->action_first);
1034 SCPY(rule->file, filename[nesting]);
1035 rule->line = line[nesting];
1037 /* loop CONDITIONS */
1038 while(*p!=':' && *p!='\0')
1040 /* read item text */
1042 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1044 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1046 if (i == sizeof(key)) i--; /* limit */
1051 SPRINT(failure, "Expecting condition item name or ':' for end of condition list.");
1054 if (*p!=' ' && *p!='=')
1056 SPRINT(failure, "Illegal character '%c' after condition name '%s'. Expecting '=' for equation or ' ' to seperate condition items.", *p, key);
1060 /* check if condition exists */
1062 while(cond_defs[index].name)
1064 if (!strcmp(cond_defs[index].name, key))
1068 if (cond_defs[index].name == NULL)
1070 SPRINT(failure, "Unknown condition item name '%s'.", key);
1074 /* items without values must not have any parameter */
1075 if (cond_defs[index].type == COND_TYPE_NULL)
1079 SPRINT(failure, "Condition item '%s' must not have any value. Don't use '=' for this type of condition.", key);
1084 SPRINT(failure, "Condition item '%s' must not have any value. Expecting ' ' or tab after item name.", key);
1092 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected, and not a space.", key);
1097 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected.", key);
1103 /* check for duplicate condition */
1104 cond = rule->cond_first;
1107 if (cond->index == index)
1109 SPRINT(failure, "Duplicate condition '%s', use ',' to give multiple values.", key);
1116 /* Alloc memory for item */
1117 cond = (struct route_cond *)MALLOC(sizeof(struct route_cond));
1119 *cond_pointer = cond;
1120 cond_pointer = &(cond->next);
1121 cond->index = index;
1122 cond->match = cond_defs[index].match;
1123 switch(cond_defs[index].type)
1125 case COND_TYPE_NULL:
1128 SPRINT(failure, "Expecting no value.");
1131 value_type = VALUE_TYPE_NULL;
1134 /* parse all integer values/ranges */
1135 case COND_TYPE_INTEGER:
1136 case COND_TYPE_TIME:
1137 case COND_TYPE_MDAY:
1138 case COND_TYPE_MONTH:
1139 case COND_TYPE_WDAY:
1140 case COND_TYPE_YEAR:
1141 integer = integer_to = 0;
1142 if (*p==',' || *p==' ' || *p=='\0')
1144 SPRINT(failure, "Missing integer value.");
1147 while(*p>='0' && *p<='9')
1149 integer = integer*10 + *p-'0';
1152 value_type = VALUE_TYPE_INTEGER;
1156 if (*p==',' || *p==' ' || *p=='\0')
1158 SPRINT(failure, "Missing integer value.");
1161 while(*p>='0' && *p<='9')
1163 integer_to = integer_to*10 + *p-'0';
1166 value_type = VALUE_TYPE_INTEGER_RANGE;
1168 if (cond_defs[index].type == COND_TYPE_TIME)
1170 // Simon: i store the time as decimal, later i compare it correctly:
1171 // hours * 100 + minutes
1172 if (integer == 2400)
1174 if (integer >= 2400)
1177 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer);
1180 if (integer%100 >= 60)
1181 goto timeoutofrange1;
1182 if (value_type == VALUE_TYPE_INTEGER)
1184 if (integer_to == 2400)
1186 if (integer_to >= 2400)
1189 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer_to);
1192 if (integer_to%100 >= 60)
1193 goto timeoutofrange2;
1195 if (cond_defs[index].type == COND_TYPE_MDAY)
1197 if (integer<1 || integer>31)
1199 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer);
1202 if (value_type == VALUE_TYPE_INTEGER)
1204 if (integer_to<1 || integer_to>31)
1206 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer_to);
1210 if (cond_defs[index].type == COND_TYPE_WDAY)
1212 if (integer<1 || integer>7)
1214 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer);
1217 if (value_type == VALUE_TYPE_INTEGER)
1219 if (integer_to<1 || integer_to>7)
1221 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer_to);
1225 if (cond_defs[index].type == COND_TYPE_MONTH)
1227 if (integer<1 || integer>12)
1229 SPRINT(failure, "Given month '%d' not in range 1..12", integer);
1232 if (value_type == VALUE_TYPE_INTEGER)
1234 if (integer_to<1 || integer_to>12)
1236 SPRINT(failure, "Given month '%d' not in range 1..12", integer_to);
1240 if (cond_defs[index].type == COND_TYPE_YEAR)
1242 if (integer<1970 || integer>2106)
1244 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer);
1247 if (value_type == VALUE_TYPE_INTEGER)
1249 if (integer_to<1970 || integer_to>2106)
1251 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer_to);
1256 cond->integer_value = integer;
1257 cond->integer_value_to = integer_to;
1258 cond->value_type = value_type;
1261 /* parse all string values/ranges */
1262 case COND_TYPE_STRING:
1263 key[0] = key_to[0] = '\0';
1264 if (*p==',' || *p==' ' || *p=='\0')
1266 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1269 p = read_string(p, key, sizeof(key), "-, ");
1270 if (key[0] == 1) /* error */
1272 SPRINT(failure, "Parsing String failed: %s", key+1);
1275 value_type = VALUE_TYPE_STRING;
1279 if (*p==',' || *p==' ' || *p=='\0')
1281 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1284 p = read_string(p, key_to, sizeof(key_to), "-, ");
1285 if (key_to[0] == 1) /* error */
1287 SPRINT(failure, "Parsing string failed: %s", key_to+1);
1290 value_type = VALUE_TYPE_STRING_RANGE;
1291 if (strlen(key) != strlen(key_to))
1293 SPRINT(failure, "Given range of strings \"%s\"-\"%s\" have unequal length.", key, key_to);
1298 SPRINT(failure, "Given range has no length.");
1303 cond->string_value = (char *)MALLOC(strlen(key)+1);
1305 UCPY(cond->string_value, key);
1306 if (value_type == VALUE_TYPE_STRING_RANGE)
1308 cond->string_value_to = (char *)MALLOC(strlen(key_to)+1);
1310 UCPY(cond->string_value_to, key_to);
1311 cond->comp_string = strcmp(key, key_to);
1313 cond->value_type = value_type;
1316 /* parse service value */
1317 case COND_TYPE_CAPABILITY:
1318 if (!strncasecmp("speech", p, 6))
1319 cond->integer_value = INFO_BC_SPEECH;
1320 else if (!strncasecmp("audio", p, 5))
1321 cond->integer_value = INFO_BC_AUDIO;
1322 else if (!strncasecmp("video", p, 5))
1323 cond->integer_value = INFO_BC_VIDEO;
1324 else if (!strncasecmp("digital-restricted", p, 18))
1325 cond->integer_value = INFO_BC_DATARESTRICTED;
1326 else if (!strncasecmp("digital-unrestricted", p, 20))
1327 cond->integer_value = INFO_BC_DATAUNRESTRICTED;
1328 else if (!strncasecmp("digital-unrestricted-tones", p, 26))
1329 cond->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1332 SPRINT(failure, "Given service type is invalid or misspelled.");
1335 cond->value_type = VALUE_TYPE_INTEGER;
1338 /* parse bmode value */
1339 case COND_TYPE_BMODE:
1340 if (!strncasecmp("transparent", p, 11))
1341 cond->integer_value = INFO_BMODE_CIRCUIT;
1342 else if (!strncasecmp("hdlc", p, 4))
1343 cond->integer_value = INFO_BMODE_PACKET;
1346 SPRINT(failure, "Given bchannel mode is invalid or misspelled.");
1349 cond->value_type = VALUE_TYPE_INTEGER;
1352 /* parse interface attribute <if>:<value> */
1353 case COND_TYPE_IFATTR:
1354 key[0] = key_to[0] = '\0';
1355 if (*p==':' || *p==',' || *p==' ' || *p=='\0')
1357 SPRINT(failure, "Missing interface name.");
1360 p = read_string(p, key, sizeof(key), ":-, ");
1361 if (key[0] == 1) /* error */
1363 SPRINT(failure, "Parsing interface failed: %s", key+1);
1368 SPRINT(failure, "Expeciting kolon to seperate value behind interface name.");
1372 while(*p>='0' && *p<='9')
1376 if (*p!=',' && *p!=' ' && *p!='\0')
1378 SPRINT(failure, "Invalid characters behind value.");
1381 value_type = VALUE_TYPE_STRING;
1386 SPRINT(failure, "Software error: COND_TYPE_* %d not parsed in function '%s'", cond_defs[index].type, __FUNCTION__);
1389 /* if we have another value for that item, we attach it */
1394 cond->value_extension = 1;
1397 /* to seperate the items, a space is required */
1400 SPRINT(failure, "Character '%c' not expected here. Use ',' to seperate multiple possible values.", *p);
1412 /* we are done with CONDITIONS, so we expect the ACTION */
1415 SPRINT(failure, "Expecting ':' after condition item(s).");
1421 /* skip spaces, if any */
1429 /* read action name */
1431 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9') || *p == '-')
1433 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1435 if (i == sizeof(key)) i--; /* limit */
1438 if (key[0] == '\0') {
1439 SPRINT(failure, "Expecting action name.");
1443 /* check if item exists */
1445 while(action_defs[index].name)
1447 if (!action_defs[index].help) /* not internal actions */
1452 if (!strcmp(action_defs[index].name, key))
1456 if (action_defs[index].name == NULL)
1458 SPRINT(failure, "Unknown action name '%s'.", key);
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 /* params without values must not have any parameter */
1511 if (param_defs[index].type == PARAM_TYPE_NULL)
1513 if (*p!=' ' && *p!='\0')
1515 SPRINT(failure, "Parameter '%s' must not have any value.", key);
1522 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected and not a space.", key);
1527 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected.", key);
1533 /* special timeout value */
1534 if (!strcmp("timeout", key))
1536 if (action->timeout)
1538 SPRINT(failure, "Duplicate timeout value.");
1541 if (*p==',' || *p==' ' || *p=='\0')
1543 SPRINT(failure, "Missing integer value.");
1547 while(*p>='0' && *p<='9')
1549 integer = integer*10 + *p-'0';
1554 SPRINT(failure, "Expecting timeout value greater 0.");
1557 if (*p!=' ' && *p!='\0')
1559 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters.", *p);
1569 action->timeout = integer;
1570 /* check for next ACTION */
1579 /* check for duplicate parameters */
1580 param = action->param_first;
1583 if (param->index == index)
1585 SPRINT(failure, "Duplicate parameter '%s', use ',' to give multiple values.", key);
1588 param = param->next;
1592 /* Alloc memory for param */
1593 param = (struct route_param *)MALLOC(sizeof(struct route_param));
1595 *param_pointer = param;
1596 param_pointer = &(param->next);
1597 param->index = index;
1598 param->id = param_defs[index].id;
1600 switch(param_defs[index].type)
1602 /* parse null value */
1603 case PARAM_TYPE_NULL:
1604 param->value_type = VALUE_TYPE_NULL;
1607 /* parse integer value */
1608 case PARAM_TYPE_INTEGER:
1610 if (*p==',' || *p==' ' || *p=='\0')
1612 SPRINT(failure, "Missing integer value.");
1615 while(*p>='0' && *p<='9')
1617 integer = integer*10 + *p-'0';
1620 param->integer_value = integer;
1621 param->value_type = VALUE_TYPE_INTEGER;
1625 /* parse ports value */
1626 case PARAM_TYPE_PORTS:
1628 if (*p==',' || *p==' ' || *p=='\0')
1630 SPRINT(failure, "Missing port number, omit parameter or give port number.");
1636 while(*p>='0' && *p<='9')
1638 if (i < (int)sizeof(key)-1)
1643 integer = integer*10 + *p-'0';
1648 SPRINT(failure, "Port number too high.");
1653 if (i < (int)sizeof(key)-1)
1664 /* parse string value */
1665 case PARAM_TYPE_STRING:
1666 case PARAM_TYPE_CALLERIDTYPE:
1667 case PARAM_TYPE_CAPABILITY:
1668 case PARAM_TYPE_BMODE:
1669 case PARAM_TYPE_DIVERSION:
1670 case PARAM_TYPE_DESTIN:
1671 case PARAM_TYPE_TYPE:
1672 case PARAM_TYPE_YESNO:
1674 if (*p==',' || *p==' ' || *p=='\0')
1676 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1679 p = read_string(p, key, sizeof(key), " ");
1680 if (key[0] == 1) /* error */
1682 SPRINT(failure, "Parsing string failed: %s", key+1);
1685 if (param_defs[index].type == PARAM_TYPE_CALLERIDTYPE)
1687 param->value_type = VALUE_TYPE_INTEGER;
1688 if (!strcasecmp(key, "unknown"))
1690 param->integer_value = INFO_NTYPE_UNKNOWN;
1693 if (!strcasecmp(key, "subscriber"))
1695 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1698 if (!strcasecmp(key, "national"))
1700 param->integer_value = INFO_NTYPE_NATIONAL;
1703 if (!strcasecmp(key, "international"))
1705 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1708 SPRINT(failure, "Caller ID type '%s' unknown.", key);
1711 if (param_defs[index].type == PARAM_TYPE_CAPABILITY)
1713 param->value_type = VALUE_TYPE_INTEGER;
1714 if (!strcasecmp(key, "speech"))
1716 param->integer_value = INFO_BC_SPEECH;
1719 if (!strcasecmp(key, "audio"))
1721 param->integer_value = INFO_BC_AUDIO;
1724 if (!strcasecmp(key, "video"))
1726 param->integer_value = INFO_BC_VIDEO;
1729 if (!strcasecmp(key, "digital-restricted"))
1731 param->integer_value = INFO_BC_DATARESTRICTED;
1734 if (!strcasecmp(key, "digital-unrestricted"))
1736 param->integer_value = INFO_BC_DATAUNRESTRICTED;
1739 if (!strcasecmp(key, "digital-unrestricted-tones"))
1741 param->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1744 SPRINT(failure, "Service type '%s' unknown.", key);
1747 if (param_defs[index].type == PARAM_TYPE_BMODE)
1749 param->value_type = VALUE_TYPE_INTEGER;
1750 if (!strcasecmp(key, "transparent"))
1752 param->integer_value = INFO_BMODE_CIRCUIT;
1755 if (!strcasecmp(key, "hdlc"))
1757 param->integer_value = INFO_BMODE_PACKET;
1760 SPRINT(failure, "Bchannel mode '%s' unknown.", key);
1763 if (param_defs[index].type == PARAM_TYPE_DIVERSION)
1765 param->value_type = VALUE_TYPE_INTEGER;
1766 if (!strcasecmp(key, "cfu"))
1768 param->integer_value = INFO_DIVERSION_CFU;
1771 if (!strcasecmp(key, "cfb"))
1773 param->integer_value = INFO_DIVERSION_CFB;
1776 if (!strcasecmp(key, "cfnr"))
1778 param->integer_value = INFO_DIVERSION_CFNR;
1781 if (!strcasecmp(key, "cfp"))
1783 param->integer_value = INFO_DIVERSION_CFP;
1786 SPRINT(failure, "Diversion type '%s' unknown.", key);
1789 if (param_defs[index].type == PARAM_TYPE_TYPE)
1791 param->value_type = VALUE_TYPE_INTEGER;
1792 if (!strcasecmp(key, "unknown"))
1794 param->integer_value = INFO_NTYPE_UNKNOWN;
1797 if (!strcasecmp(key, "subscriber"))
1799 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1802 if (!strcasecmp(key, "national"))
1804 param->integer_value = INFO_NTYPE_NATIONAL;
1807 if (!strcasecmp(key, "international"))
1809 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1812 SPRINT(failure, "Number type '%s' unknown.", key);
1815 if (param_defs[index].type == PARAM_TYPE_YESNO)
1817 param->value_type = VALUE_TYPE_INTEGER;
1818 if (!strcasecmp(key, "yes"))
1820 param->integer_value = 1;
1823 if (!strcasecmp(key, "no"))
1825 param->integer_value = 0;
1828 SPRINT(failure, "Value '%s' unknown. ('yes' or 'no')", key);
1831 param->string_value = (char *)MALLOC(strlen(key)+1);
1833 UCPY(param->string_value, key);
1834 param->value_type = VALUE_TYPE_STRING;
1838 SPRINT(failure, "Software error: PARAM_TYPE_* %d not parsed in function '%s'", param_defs[index].type, __FUNCTION__);
1846 param->value_extension = 1;
1847 goto nextparamvalue;
1854 /* to seperate the items, a space is required */
1857 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters, or ',' for multiple values.", *p);
1868 /* check for next ACTION */
1877 fclose(fp[nesting--]);
1885 SPRINT(failure, "No ruleset defined.");
1887 return(ruleset_start);
1890 printf("While parsing %s, an error occurred in line %d:\n", filename[nesting], line[nesting]);
1891 printf("-> %s\n", buffer);
1892 memset(pointer, ' ', sizeof(pointer));
1893 pointer[p-buffer] = '^';
1894 pointer[p-buffer+1] = '\0';
1895 printf(" %s\n", pointer);
1896 printf("%s\n", failure);
1897 SPRINT(ruleset_error, "Error in file %s, line %d: %s", filename[nesting], line[nesting], failure);
1902 fclose(fp[nesting--]);
1906 ruleset_free(ruleset_start);
1911 * return ruleset by name
1913 struct route_ruleset *getrulesetbyname(char *name)
1915 struct route_ruleset *ruleset = ruleset_first;
1919 if (!strcasecmp(name, ruleset->name))
1923 ruleset = ruleset->next;
1925 PDEBUG(DEBUG_ROUTE, "ruleset %s %s.\n", name, ruleset?"found":"not found");
1930 * parses the current ruleset and returns action
1932 struct route_action *EndpointAppPBX::route(struct route_ruleset *ruleset)
1935 couldmatch = 0, /* any rule could match */
1942 struct route_rule *rule = ruleset->rule_first;
1943 struct route_cond *cond;
1944 struct route_action *action = NULL;
1945 unsigned long comp_len;
1947 char callerid[64], redirid[64];
1952 struct mISDNport *mISDNport;
1953 struct admin_list *admin;
1955 /* reset timeout action */
1956 e_match_timeout = 0; /* no timeout */
1957 e_match_to_action = NULL;
1959 SCPY(callerid, numberrize_callerinfo(e_callerinfo.id, e_callerinfo.ntype));
1960 SCPY(redirid, numberrize_callerinfo(e_redirinfo.id, e_redirinfo.ntype));
1962 PDEBUG(DEBUG_ROUTE, "parsing ruleset '%s'\n", ruleset->name);
1965 PDEBUG(DEBUG_ROUTE, "checking rule in line %d\n", rule->line);
1966 match = 1; /* this rule matches */
1967 dialing_required = 0;
1968 timeout = 0; /* timeout time */
1969 cond = rule->cond_first;
1972 condition = 0; /* any condition element is true (1) or could be true (2) */
1974 istrue = 0; /* this condition-element is true */
1975 couldbetrue = 0; /* this conditions-element could be true */
1979 if (!e_ext.number[0])
1984 if (e_ext.number[0])
1989 if (ea_endpoint->ep_portlist)
1990 if ((ea_endpoint->ep_portlist->port_type & PORT_CLASS_mISDN_MASK) != PORT_CLASS_mISDN_DSS1)
1992 integer = e_callerinfo.isdn_port;
1995 case MATCH_INTERFACE:
1996 if (!e_callerinfo.interface[0])
1998 string = e_callerinfo.interface;
1999 goto match_string_prefix;
2001 case MATCH_CALLERID:
2003 goto match_string_prefix;
2005 case MATCH_EXTENSION:
2006 string = e_ext.name;
2010 string = e_dialinginfo.id;
2011 goto match_string_prefix;
2023 case MATCH_ANONYMOUS:
2024 if (e_callerinfo.present != INFO_PRESENT_ALLOWED)
2029 if (e_callerinfo.present == INFO_PRESENT_ALLOWED)
2034 if (e_callerinfo.present == INFO_PRESENT_NOTAVAIL)
2038 case MATCH_AVAILABLE:
2039 if (e_callerinfo.present != INFO_PRESENT_NOTAVAIL)
2044 if (e_callerinfo.screen == INFO_SCREEN_USER)
2049 if (e_callerinfo.screen != INFO_SCREEN_USER)
2053 case MATCH_REDIRECTED:
2054 if (e_redirinfo.present != INFO_PRESENT_NULL)
2059 if (e_redirinfo.present == INFO_PRESENT_NULL)
2065 goto match_string_prefix;
2068 integer = now_tm->tm_hour*100 + now_tm->tm_min;
2072 integer = now_tm->tm_mday;
2076 integer = now_tm->tm_mon+1;
2080 integer = now_tm->tm_year + 1900;
2084 integer = now_tm->tm_wday;
2085 integer = integer?integer:7; /* correct sunday */
2088 case MATCH_CAPABILITY:
2089 integer = e_capainfo.bearer_capa;
2092 case MATCH_INFOLAYER1:
2093 integer = e_capainfo.bearer_info1;
2097 integer = e_capainfo.hlc;
2101 tfp = fopen(cond->string_value, "r");
2106 if (fgetc(tfp) == '1')
2112 if (system(cond->string_value) == 0)
2122 timeout = now_d + cond->integer_value;
2128 if (!(comp_len = (unsigned long)strchr(cond->string_value, ':')))
2130 comp_len = comp_len-(unsigned long)cond->string_value;
2132 mISDNport = mISDNport_first;
2135 if (mISDNport->ifport)
2136 if (strlen(mISDNport->ifport->interface->name) == comp_len)
2137 if (!strncasecmp(mISDNport->ifport->interface->name, cond->string_value, comp_len))
2138 if (!mISDNport->ptp || mISDNport->l2link)
2141 jj = mISDNport->b_num;
2145 if (mISDNport->b_state[j])
2150 mISDNport = mISDNport->next;
2152 if (cond->match == MATCH_FREE)
2154 if (avail >= atoi(cond->string_value + comp_len + 1))
2158 if (avail < atoi(cond->string_value + comp_len + 1))
2165 mISDNport = mISDNport_first;
2168 if (mISDNport->ifport)
2169 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2170 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2172 mISDNport = mISDNport->next;
2174 if (!mISDNport) /* all down */
2179 mISDNport = mISDNport_first;
2182 if (mISDNport->ifport)
2183 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2184 if (!mISDNport->ptp || mISDNport->l2link) /* break if one is up */
2187 mISDNport = mISDNport->next;
2189 if (mISDNport) /* one link at least */
2196 mISDNport = mISDNport_first;
2199 if (mISDNport->ifport)
2200 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2201 if (mISDNport->use) /* break if in use */
2203 mISDNport = mISDNport->next;
2205 if (mISDNport && cond->match==MATCH_BUSY)
2207 if (!mISDNport && cond->match==MATCH_IDLE)
2211 case MATCH_ASTERISK:
2212 case MATCH_NOTASTERISK:
2216 if (admin->asterisk)
2218 admin = admin->next;
2220 if (admin && cond->match==MATCH_ASTERISK)
2222 if (!admin && cond->match==MATCH_NOTASTERISK)
2227 PERROR("Software error: MATCH_* %d not parsed in function '%s'", cond->match, __FUNCTION__);
2231 if (cond->value_type == VALUE_TYPE_INTEGER)
2233 if (integer != cond->integer_value)
2238 if (cond->value_type == VALUE_TYPE_INTEGER_RANGE)
2240 /* check if negative range (2100 - 700 o'clock) */
2241 if (cond->integer_value > cond->integer_value_to)
2243 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2247 /* range is positive */
2248 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2255 if (strlen(cond->string_value) != strlen(string))
2258 match_string_prefix:
2259 comp_len = strlen(cond->string_value); /* because we must reach value's length */
2260 /* we must have greater or equal length to values */
2261 if ((unsigned long)strlen(string) < comp_len)
2263 /* special case for unfinished dialing */
2264 if (cond->match == MATCH_DIALING)
2266 couldbetrue = 1; /* could match */
2267 comp_len = strlen(string);
2273 /* on single string match */
2274 if (cond->value_type == VALUE_TYPE_STRING)
2276 if (!strncmp(string, cond->string_value, comp_len))
2279 /* must be set for changing 'e_extdialing' */
2280 if (cond->match == MATCH_DIALING)
2281 dialing_required = comp_len;
2286 /* on range match */
2287 if (cond->value_type == VALUE_TYPE_STRING_RANGE)
2289 /* check if negative range ("55"-"22") */
2290 if (cond->comp_string > 0)
2292 if (strncmp(string, cond->string_value, comp_len) >= 0)
2295 /* must be set for changing 'e_extdialing' */
2296 if (cond->match == MATCH_DIALING)
2297 dialing_required = comp_len;
2300 if (strncmp(string, cond->string_value_to, comp_len) <= 0)
2302 /* must be set for changing 'e_extdialing' */
2304 if (cond->match == MATCH_DIALING)
2305 dialing_required = comp_len;
2310 /* range is positive */
2311 if (strncmp(string, cond->string_value, comp_len) < 0)
2313 if (strncmp(string, cond->string_value_to, comp_len) > 0)
2316 if (cond->match == MATCH_DIALING)
2317 dialing_required = comp_len;
2323 /* set current condition */
2324 if (istrue && !couldbetrue)
2325 condition = 1; /* element matches, so condition matches */
2326 if (istrue && couldbetrue && !condition)
2327 condition = 2; /* element could match and other elements don't match, so condition could match */
2329 /* if not matching or could match */
2332 /* if we have more values to check */
2333 if (cond->value_extension && cond->next)
2336 goto checkextension;
2342 /* skip exteded values, beacuse we already have one matching value */
2343 while(cond->value_extension && cond->next)
2348 if (timeout>now_d && match==1) /* the matching rule with timeout in the future */
2349 if (e_match_timeout<1 || timeout<e_match_timeout) /* first timeout or lower */
2351 /* set timeout in the furture */
2352 e_match_timeout = timeout;
2353 e_match_to_action = rule->action_first;
2354 e_match_to_extdialing = e_dialinginfo.id + dialing_required;
2355 match = 0; /* matches in the future */
2359 /* matching, we return first action */
2360 action = rule->action_first;
2361 e_match_timeout = 0; /* no timeout */
2362 e_match_to_action = NULL;
2363 e_extdialing = e_dialinginfo.id + dialing_required;
2368 /* rule could match if more is dialed */
2377 * parses the current action's parameters and return them
2379 struct route_param *EndpointAppPBX::routeparam(struct route_action *action, unsigned long long id)
2381 struct route_param *param = action->param_first;
2385 if (param->id == id)
2387 param = param->next;
2394 * internal rules that are not defined by route.conf
2396 struct route_action action_password = {
2404 struct route_action action_password_write = {
2407 ACTION_PASSWORD_WRITE,
2412 struct route_action action_external = {
2420 struct route_action action_internal = {
2428 struct route_action action_chan = {
2436 struct route_action action_vbox = {
2444 struct route_action action_partyline = {
2452 struct route_action action_disconnect = {