1 /*****************************************************************************\
5 **---------------------------------------------------------------------------**
6 ** Copyright: Andreas Eversberg **
8 ** match processing of routing configuration **
10 \*****************************************************************************/
15 struct route_ruleset *ruleset_first; /* first entry */
16 struct route_ruleset *ruleset_main; /* pointer to main ruleset */
18 struct cond_defs cond_defs[] = {
19 { "extern", MATCH_EXTERN, COND_TYPE_NULL,
20 "extern", "Matches if call is from external port (no extension)."},
21 { "intern", MATCH_INTERN,COND_TYPE_NULL,
22 "intern", "Matches if call is from an extension."},
23 { "port", MATCH_PORT, COND_TYPE_INTEGER,
24 "port=<number>[-<number>][,...]", "Matches if call is received from given port(s). NOT INTERFACE!"},
25 { "interface", MATCH_INTERFACE,COND_TYPE_STRING,
26 "interface=<interface>[,...]", "Matches if call is received from given interface(s). NOT PORTS!"},
27 { "callerid", MATCH_CALLERID, COND_TYPE_STRING,
28 "callerid=<digits>[-<digits>][,...]", "Matches if caller ID matches or begins with the given (range(s) of) prefixes(s)."},
29 { "callerid2", MATCH_CALLERID2,COND_TYPE_STRING,
30 "callerid2=<digits>[-<digits>][,...]", "Matches the second caller ID (network provided)."},
31 { "extension", MATCH_EXTENSION,COND_TYPE_STRING,
32 "extension=<digits>[-<digits>][,...]", "Matches if caller calls from given (range(s) of) extension(s)."},
33 { "dialing", MATCH_DIALING, COND_TYPE_STRING,
34 "dialing=<digits>[-<digits>][,...]", "Matches if caller has dialed the given (range(s) of) digits at least."},
35 { "enblock", MATCH_ENBLOCK, COND_TYPE_NULL,
36 "enblock", "Matches if caller dialed en block. (Dial the number before pick up.)"},
37 { "overlap", MATCH_OVERLAP, COND_TYPE_NULL,
38 "overlap", "Matches if caller dialed digit by digit. (Dial the number after pick up.)"},
39 { "anonymous", MATCH_ANONYMOUS,COND_TYPE_NULL,
40 "anonymous", "Matches if caller uses restricted caller ID or if not available."},
41 { "visible", MATCH_VISIBLE, COND_TYPE_NULL,
42 "visible", "Matches if caller ID is presented and if available."},
43 { "unknown", MATCH_UNKNOWN, COND_TYPE_NULL,
44 "unknown", "Matches if no ID is available from caller."},
45 { "available", MATCH_AVAILABLE,COND_TYPE_NULL,
46 "available", "Matches if ID is available from caller."},
47 { "fake", MATCH_FAKE, COND_TYPE_NULL,
48 "fake", "Matches if caller ID is not screened and may be faked by caller."},
49 { "real", MATCH_REAL, COND_TYPE_NULL,
50 "real", "Matches if caller ID is screend and so it is the real caller's ID."},
51 { "redirected", MATCH_REDIRECTED,COND_TYPE_NULL,
52 "redirected", "Matches if caller has been redirected."},
53 { "direct", MATCH_DIRECT ,COND_TYPE_NULL,
54 "direct", "Matches if caller did not come from an redirection."},
55 { "redirid", MATCH_REDIRID ,COND_TYPE_STRING,
56 "redirid=<digits>[-<digits>][,...]", "Matches if the caller has been redirected by the given (range(s) of) ID(s) or prefix(es))"},
57 { "time", MATCH_TIME, COND_TYPE_TIME,
58 "time=<minutes>[-<minutes>][,...]", "Matches if the caller calls within the given (range(s) of) time(s). (e.g. 0700-1900)"},
59 { "mday", MATCH_MDAY, COND_TYPE_MDAY,
60 "mday=<day>[-<day>][,...]", "Matches if the caller calls within the given (range(s) of) day(s) of the month. (1..31)"},
61 { "month", MATCH_MONTH, COND_TYPE_MONTH,
62 "month=<month>[-<month>][,...]", "Matches if the caller calls within the given (range(s) of) month(s). (1=January..12=December)"},
63 { "year", MATCH_YEAR, COND_TYPE_YEAR,
64 "year=<year>[-<year>][,...]", "Matches if the caller calls within the given (range(s) of) year(s). (1970..2106)"},
65 { "wday", MATCH_WDAY, COND_TYPE_WDAY,
66 "wday=<day>[-<day>][,...]", "Matches if the caller calls within the given (range(s) of) weekday(s). (1=Monday..7=Sunday)"},
67 { "capability", MATCH_CAPABILITY, COND_TYPE_CAPABILITY,
68 "capability=speech|audio|video|digital-restricted|digital-unrestricted|digital-unrestricted-tones[,...]", "Matches the given bearer capability(s)."},
69 { "infolayer1", MATCH_INFOLAYER1, COND_TYPE_INTEGER,
70 "infolayer1=<value>[,...]", "Matches the given information layer 1. (2=u-Law, 3=a-law, see info layer 1 in bearer capability.)"},
71 { "hlc", MATCH_HLC, COND_TYPE_INTEGER,
72 "hlc=<value>[,...]", "Matches the high layer capability(s)."},
73 { "file", MATCH_FILE, COND_TYPE_STRING,
74 "file=<path>[,...]", "Mathes is the given file exists and if the first character is '1'."},
75 { "execute", MATCH_EXECUTE, COND_TYPE_STRING,
76 "execute=<command>[,...]","Matches if the return value of the given command is greater 0."},
77 { "default", MATCH_DEFAULT, COND_TYPE_NULL,
78 "default","Matches if no further dialing could match."},
79 { "timeout", MATCH_TIMEOUT, COND_TYPE_INTEGER,
80 "timeout=<seconds>","Matches if the ruleset was entered AFTER given seconds."},
81 { "free", MATCH_FREE, COND_TYPE_IFATTR,
82 "free=<interface>:<channel>","Matches if the given minimum of channels are free."},
83 { "notfree", MATCH_NOTFREE, COND_TYPE_IFATTR,
84 "notfree=<interface>:<channel>","Matches if NOT the given minimum of channels are free."},
85 { "blocked", MATCH_DOWN, COND_TYPE_STRING,
86 "blocked=<interfaces>[,...]","Matches if all of the given interfaces are blocked."},
87 { "idle", MATCH_UP, COND_TYPE_STRING,
88 "idle=<interface>[,...]","Matches if any of the given interfaces is idle."},
89 { "busy", MATCH_BUSY, COND_TYPE_STRING,
90 "busy=<extension>[,...]","Matches if any of the given extension is busy."},
91 { "notbusy", MATCH_IDLE, COND_TYPE_STRING,
92 "notbusy=<extension>[,...]","Matches if any of the given extension is not busy."},
93 { "remote", MATCH_REMOTE, COND_TYPE_STRING,
94 "remote=<application name>","Matches if remote application is running."},
95 { "notremote", MATCH_NOTREMOTE,COND_TYPE_STRING,
96 "notremote=<application name>","Matches if remote application is not running."},
100 struct param_defs param_defs[] = {
102 "proceeding", PARAM_TYPE_NULL,
103 "proceeding", "Will set the call into 'proceeding' state to prevent dial timeout."},
105 "alerting", PARAM_TYPE_NULL,
106 "alerting", "Will set the call into 'altering' state."},
108 "connect", PARAM_TYPE_NULL,
109 "connect", "Will complete the call before processing the action. Audio path for external calls will be established."},
111 "extension", PARAM_TYPE_STRING,
112 "extension=<digits>", "Give extension name (digits) to relate this action to."},
114 "extensions", PARAM_TYPE_STRING,
115 "extensions=<extension>[,<extension>[,...]]", "One or more extensions may be given."},
117 "prefix", PARAM_TYPE_STRING,
118 "prefix=<digits>", "Add prefix in front of the dialed number."},
120 "capability", PARAM_TYPE_CAPABILITY,
121 "capability=speech|audio|video|digital-restricted|digital-unrestricted|digital-unrestricted-tones", "Alter the service type of the call."},
123 "bmode", PARAM_TYPE_BMODE,
124 "bmode=transparent|hdlc", "Alter the bchannel mode of the call. Use hdlc for data calls."},
126 "infolayer1", PARAM_TYPE_INTEGER,
127 "infolayer1=<value>", "Alter the layer 1 information of a call. Use 3 for ALAW or 2 for uLAW."},
129 "hlc", PARAM_TYPE_INTEGER,
130 "hlc=<value>", "Alter the HLC identification. Use 1 for telephony or omit."},
132 "exthlc", PARAM_TYPE_INTEGER,
133 "exthlc=<value>", "Alter extended HLC value. (Mainenance only, don't use it.)"},
135 "present", PARAM_TYPE_YESNO,
136 "present=yes|no", "Allow or restrict caller ID regardless what the caller wants."},
138 "diversion", PARAM_TYPE_DIVERSION,
139 "diversion=cfu|cfnr|cfb|cfp", "Set diversion type."},
141 "dest", PARAM_TYPE_DESTIN,
142 "dest=<string>", "Destination number to divert to. Use 'vbox' to divert to vbox. (cfu,cfnr,cfb only)"},
144 "select", PARAM_TYPE_NULL,
145 "select", "Lets the caller select the history of calls using keys '1'/'3' or '*'/'#'."},
147 "delay", PARAM_TYPE_INTEGER,
148 "delay=<seconds>", "Number of seconds to delay."},
150 "limit", PARAM_TYPE_INTEGER,
151 "limit=<retries>", "Number of maximum retries."},
153 "host", PARAM_TYPE_STRING,
154 "host=<string>", "Name of remote VoIP host."},
156 "port", PARAM_TYPE_STRING,
157 "port=<value>", "Alternate port to use if 'host' is given."},
159 "interfaces", PARAM_TYPE_STRING,
160 "interfaces=<interface>[,<interface>[,...]]", "Give one or a list of Interfaces to select a free channel from."},
162 "address", PARAM_TYPE_STRING,
163 "address=<string>", "Complete VoIP address. ( [user@]host[:port] )"},
165 "sample", PARAM_TYPE_STRING,
166 "sample=<file prefix>", "Filename of sample (current tone's dir) or full path to sample. ('.wav'/'.wave'/'.isdn' is added automatically."},
167 { PARAM_ANNOUNCEMENT,
168 "announcement",PARAM_TYPE_STRING,
169 "announcement=<file prefix>", "Filename of announcement (inside vbox recording dir) or full path to sample. ('.wav'/'.wave'/'.isdn' is added automatically."},
171 "ruleset", PARAM_TYPE_STRING,
172 "ruleset=<name>", "Ruleset to go to."},
174 "cause", PARAM_TYPE_INTEGER,
175 "cause=<cause value>", "Cause value when disconnecting. (21=reject 1=unassigned 63=service not available)"},
177 "location", PARAM_TYPE_INTEGER,
178 "location=<location value>", "Location of cause value when disconnecting. (0=user 1=private network sering local user)"},
180 "display", PARAM_TYPE_STRING,
181 "display=<text>", "Message to display on the caller's telephone. (internal only)"},
183 "ports", PARAM_TYPE_INTEGER,
184 "ports=<port>[,<port>[,...]]", "ISDN port[s] to use."},
186 "tpreset", PARAM_TYPE_INTEGER,
187 "tpreset=<seconds>", "Preset of countdown timer."},
189 "file", PARAM_TYPE_STRING,
190 "file=<full path>", "Full path to file name."},
192 "content", PARAM_TYPE_STRING,
193 "content=<string>", "Content to write into file."},
195 "append", PARAM_TYPE_NULL,
196 "append", "Will append to given file, rather than overwriting it."},
198 "execute", PARAM_TYPE_STRING,
199 "execute=<full path>", "Full path to script/command name. (Dialed digits are the argument 1.)"},
201 "param", PARAM_TYPE_STRING,
202 "param=<string>", "Optionally this parameter can be inserted as argument 1, others are shifted."},
204 "type", PARAM_TYPE_TYPE,
205 "type=unknown|subscriber|national|international", "Type of number to dial, default is 'unknown'."},
207 "complete", PARAM_TYPE_NULL,
208 "complete", "Indicates complete number as given by prefix. Proceeding of long distance calls may be faster."},
210 "callerid", PARAM_TYPE_STRING,
211 "callerid=<digits>", "Change caller ID to given string."},
212 { PARAM_CALLERIDTYPE,
213 "calleridtype",PARAM_TYPE_CALLERIDTYPE,
214 "calleridtype=[unknown|subscriber|national|international]", "Type of caller ID. For normal MSN use 'unknown'"},
216 "callto", PARAM_TYPE_STRING,
217 "callto=<digits>", "Where to call back. By default the caller ID is used."},
219 "room", PARAM_TYPE_INTEGER,
220 "room=<digits>", "Conference room number, must be greater 0, as in real life."},
222 "jingle", PARAM_TYPE_NULL,
223 "jingle", "Conference members will hear a jingle if a member joins."},
225 "timeout", PARAM_TYPE_INTEGER,
226 "timeout=<seconds>", "Timeout before continue with next action."},
228 "nopassword", PARAM_TYPE_NULL,
229 "nopassword", "Don't ask for password. Be sure to authenticate right via real caller ID."},
231 "strip", PARAM_TYPE_NULL,
232 "strip", "Remove digits that were required to match this rule."},
234 "application",PARAM_TYPE_STRING,
235 "application=<name>", "Name of remote application to make call to."},
237 "context", PARAM_TYPE_STRING,
238 "context=<context>", "Give context parameter to the remote application."},
240 "exten", PARAM_TYPE_STRING,
241 "exten=<extension>", "Give exten parameter to the remote application. (overrides dialed number)"},
243 "on", PARAM_TYPE_STRING,
244 "on=[init|hangup]", "Defines if the action is executed on call init or on hangup."},
245 { 0, NULL, 0, NULL, NULL}
248 struct action_defs action_defs[] = {
250 "extern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
251 PARAM_CONNECT | PARAM_PREFIX | PARAM_COMPLETE | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_INTERFACES | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_TIMEOUT,
252 "Call is routed to extern number as dialed."},
254 "intern", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_internal, &EndpointAppPBX::action_hangup_call,
255 PARAM_CONNECT | PARAM_EXTENSION | PARAM_TYPE | PARAM_CAPA | PARAM_BMODE | PARAM_INFO1 | PARAM_HLC | PARAM_EXTHLC | PARAM_PRESENT | PARAM_TIMEOUT,
256 "Call is routed to intern extension as given by the dialed number or specified by option."},
258 "outdial", &EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_external, &EndpointAppPBX::action_hangup_call,
259 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,
262 "remote", &EndpointAppPBX::action_init_remote, &EndpointAppPBX::action_dialing_remote, &EndpointAppPBX::action_hangup_call,
263 PARAM_CONNECT | PARAM_APPLICATION | PARAM_CONTEXT | PARAM_EXTEN | PARAM_TIMEOUT,
264 "Call is routed to Remote application, like Asterisk."},
265 { ACTION_VBOX_RECORD,
266 "vbox-record",&EndpointAppPBX::action_init_call, &EndpointAppPBX::action_dialing_vbox_record, &EndpointAppPBX::action_hangup_call,
267 PARAM_CONNECT | PARAM_EXTENSION | PARAM_ANNOUNCEMENT | PARAM_TIMEOUT,
268 "Caller is routed to the voice box of given extension."},
270 "partyline",&EndpointAppPBX::action_init_partyline, NULL, &EndpointAppPBX::action_hangup_call,
271 PARAM_ROOM | PARAM_JINGLE,
272 "Caller is participating the conference with the given room number."},
274 "login", NULL, &EndpointAppPBX::action_dialing_login, NULL,
275 PARAM_CONNECT | PARAM_EXTENSION | PARAM_NOPASSWORD,
276 "Log into the given extension. Password required."},
278 "callerid", &EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_callerid, NULL,
279 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
280 "Caller changes the caller ID for all calls."},
281 { ACTION_CALLERIDNEXT,
282 "calleridnext",&EndpointAppPBX::action_init_change_callerid, &EndpointAppPBX::action_dialing_calleridnext, NULL,
283 PARAM_CONNECT | PARAM_CALLERID | PARAM_CALLERIDTYPE | PARAM_PRESENT,
284 "Caller changes the caller ID for the next call."},
286 "forward", &EndpointAppPBX::action_init_change_forward, &EndpointAppPBX::action_dialing_forward, NULL,
287 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_DELAY,
288 "Caller changes the diversion of given type to the given destination or voice box."},
290 "redial", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_redial, NULL,
291 PARAM_CONNECT | PARAM_SELECT,
292 "Caller redials. (last outgoing call(s))"},
294 "reply", &EndpointAppPBX::action_init_redial_reply, &EndpointAppPBX::action_dialing_reply, NULL,
295 PARAM_CONNECT | PARAM_SELECT,
296 "Caller replies. (last incoming call(s))"},
298 "powerdial", NULL, &EndpointAppPBX::action_dialing_powerdial, NULL,
299 PARAM_CONNECT | PARAM_DELAY | PARAM_LIMIT | PARAM_TIMEOUT,
300 "Caller redials using powerdialing."},
302 "callback", NULL, &EndpointAppPBX::action_dialing_callback, &EndpointAppPBX::action_hangup_callback,
303 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_EXTENSION | PARAM_DELAY | PARAM_CALLTO | PARAM_PREFIX,
304 "Caller will use the callback service. After disconnecting, the callback is triggered."},
306 "abbrev", NULL, &EndpointAppPBX::action_dialing_abbrev, NULL,
308 "Caller dials abbreviation."},
310 "test", NULL, &EndpointAppPBX::action_dialing_test, NULL,
311 PARAM_CONNECT | PARAM_PREFIX | PARAM_TIMEOUT,
312 "Caller dials test mode."},
314 "play", &EndpointAppPBX::action_init_play, NULL, NULL,
315 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_SAMPLE | PARAM_TIMEOUT,
316 "Plays the given sample."},
318 "vbox-play", &EndpointAppPBX::action_init_vbox_play, &EndpointAppPBX::action_dialing_vbox_play, NULL,
320 "Caller listens to her voice box or to given extension."},
322 "calculator", NULL, &EndpointAppPBX::action_dialing_calculator, NULL,
324 "Caller calls the calculator."},
326 "timer", NULL, &EndpointAppPBX::action_dialing_timer, NULL,
327 PARAM_CONNECT | PARAM_TPRESET | PARAM_TIMEOUT,
329 // "Caller calls the timer."},
331 "goto", NULL, &EndpointAppPBX::action_dialing_goto, NULL,
332 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_RULESET | PARAM_STRIP | PARAM_SAMPLE,
333 "Jump to given ruleset and optionally play sample. Dialed digits are not flushed."},
335 "menu", NULL, &EndpointAppPBX::action_dialing_menu, NULL,
336 PARAM_CONNECT | PARAM_RULESET | PARAM_SAMPLE,
337 "Same as 'goto', but flushes all digits dialed so far."},
339 "disconnect", NULL, &EndpointAppPBX::action_dialing_disconnect, NULL,
340 PARAM_CONNECT | PARAM_CAUSE | PARAM_LOCATION | PARAM_SAMPLE | PARAM_DISPLAY,
341 "Caller gets disconnected optionally with given cause and given sample and given display text."},
343 "deflect", NULL, &EndpointAppPBX::action_dialing_deflect, NULL,
346 // "External call is deflected to the given destination within the telephone network."},
348 "setforward", NULL, &EndpointAppPBX::action_dialing_setforward, NULL,
349 PARAM_CONNECT | PARAM_DIVERSION | PARAM_DEST | PARAM_PORT,
351 // "The call forward is set within the telephone network of the external line."},
353 "execute", &EndpointAppPBX::action_init_execute, NULL, &EndpointAppPBX::action_hangup_execute,
354 PARAM_CONNECT | PARAM_EXECUTE | PARAM_PARAM | PARAM_ON,
355 "Executes the given script file. The file must terminate quickly, because it will halt the PBX."},
357 "file", NULL, NULL, &EndpointAppPBX::action_hangup_file,
358 PARAM_CONNECT | PARAM_FILE | PARAM_CONTENT | PARAM_APPEND,
359 "Writes givent content to given file. If content is not given, the dialed digits are written."},
361 "pick", &EndpointAppPBX::action_init_pick, NULL, NULL,
363 "Pick up a call that is ringing on any phone. Extensions may be given to limit the picking ability."},
365 "password", NULL, &EndpointAppPBX::action_dialing_password, NULL,
368 { ACTION_PASSWORD_WRITE,
369 "password_wr",NULL, &EndpointAppPBX::action_dialing_password_wr, NULL,
373 "nothing", NULL, NULL, NULL,
374 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT | PARAM_TIMEOUT,
375 "does nothing. Usefull to wait for calls to be released completely, by giving timeout value."},
377 "efi", &EndpointAppPBX::action_init_efi, NULL, NULL,
378 PARAM_PROCEEDING | PARAM_ALERTING | PARAM_CONNECT,
379 "Elektronische Fernsprecher Identifikation - announces caller ID."},
381 NULL, NULL, NULL, NULL, 0, NULL}
385 /* display documentation of rules */
387 void doc_rules(const char *name)
394 while(action_defs[i].name)
396 if (!strcasecmp(action_defs[i].name, name))
400 if (!action_defs[i].name)
402 fprintf(stderr, "Given action '%s' unknown.\n", name);
405 name = action_defs[i].name;
408 printf("Syntax overview:\n");
409 printf("----------------\n\n");
410 printf("[ruleset]\n");
411 printf("<condition> ... : <action> [parameter ...] [timeout=X : <action> ...]\n");
413 printf("Please refer to the documentation for description on rule format.\n\n");
417 printf("Available conditions to match:\n");
418 printf("------------------------------\n\n");
420 while(cond_defs[i].name)
422 printf("Usage: %s\n", cond_defs[i].doc);
423 printf("%s\n\n", cond_defs[i].help);
427 printf("Available actions with their parameters:\n");
428 printf("----------------------------------------\n\n");
431 printf("Detailes parameter description of action:\n");
432 printf("-----------------------------------------\n\n");
435 while(action_defs[i].name)
437 if (name && !!strcmp(action_defs[i].name,name)) /* not selected */
442 if (!action_defs[i].help) /* not internal actions */
447 printf("Usage: %s", action_defs[i].name);
451 if ((1LL<<j) & action_defs[i].params)
452 printf(" [%s]", param_defs[j].doc);
455 printf("\n%s\n\n", action_defs[i].help);
456 if (name) /* only show parameter help for specific action */
461 if ((1LL<<j) & action_defs[i].params)
462 printf("%s:\n\t%s\n", param_defs[j].doc, param_defs[j].help);
471 void ruleset_free(struct route_ruleset *ruleset_start)
473 struct route_ruleset *ruleset;
474 struct route_rule *rule;
475 struct route_cond *cond;
476 struct route_action *action;
477 struct route_param *param;
481 ruleset = ruleset_start;
482 ruleset_start = ruleset->next;
483 while(ruleset->rule_first)
485 rule = ruleset->rule_first;
486 ruleset->rule_first = rule->next;
487 while(rule->cond_first)
489 cond = rule->cond_first;
490 if (cond->string_value)
492 FREE(cond->string_value, 0);
495 if (cond->string_value_to)
497 FREE(cond->string_value_to, 0);
500 rule->cond_first = cond->next;
501 FREE(cond, sizeof(struct route_cond));
504 while(rule->action_first)
506 action = rule->action_first;
507 rule->action_first = action->next;
508 while(action->param_first)
510 param = action->param_first;
511 action->param_first = param->next;
512 if (param->string_value)
514 FREE(param->string_value, 0);
517 FREE(param, sizeof(struct route_param));
520 FREE(action, sizeof(struct route_action));
523 FREE(rule, sizeof(struct route_rule));
526 FREE(ruleset, sizeof(struct route_ruleset));
531 void ruleset_debug(struct route_ruleset *ruleset_start)
533 struct route_ruleset *ruleset;
534 struct route_rule *rule;
535 struct route_cond *cond;
536 struct route_action *action;
537 struct route_param *param;
540 ruleset = ruleset_start;
543 printf("Ruleset: '%s'\n", ruleset->name);
544 rule = ruleset->rule_first;
549 cond = rule->cond_first;
553 printf(" Condition:");
557 printf(" %s", cond_defs[cond->index].name);
558 if (cond->value_type != VALUE_TYPE_NULL)
561 switch(cond->value_type)
563 case VALUE_TYPE_NULL:
566 case VALUE_TYPE_INTEGER:
567 printf("%d", cond->integer_value);
570 case VALUE_TYPE_INTEGER_RANGE:
571 printf("%d-%d", cond->integer_value, cond->integer_value_to);
574 case VALUE_TYPE_STRING:
575 printf("'%s'", cond->string_value);
578 case VALUE_TYPE_STRING_RANGE:
579 printf("'%s'-'%s'", cond->string_value, cond->string_value_to);
583 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", cond->value_type, __FUNCTION__, __LINE__);
585 if (cond->value_extension && cond->next)
589 goto next_cond_value;
597 action = rule->action_first;
600 printf(" Action: %s\n", action_defs[action->index].name);
603 param = action->param_first;
611 printf(" %s", param_defs[param->index].name);
612 if (param->value_type != VALUE_TYPE_NULL)
614 switch(param->value_type)
616 case VALUE_TYPE_NULL:
619 case VALUE_TYPE_INTEGER:
620 if (param_defs[param->index].type == PARAM_TYPE_CALLERIDTYPE)
622 switch(param->integer_value)
624 case INFO_NTYPE_UNKNOWN:
627 case INFO_NTYPE_SUBSCRIBER:
628 printf("subscriber");
630 case INFO_NTYPE_NATIONAL:
633 case INFO_NTYPE_INTERNATIONAL:
634 printf("international");
637 printf("unknown(%d)", param->integer_value);
641 if (param_defs[param->index].type == PARAM_TYPE_CAPABILITY)
643 switch(param->integer_value)
654 case INFO_BC_DATARESTRICTED:
655 printf("digital-restricted");
657 case INFO_BC_DATAUNRESTRICTED:
658 printf("digital-unrestricted");
660 case INFO_BC_DATAUNRESTRICTED_TONES:
661 printf("digital-unrestricted-tones");
664 printf("unknown(%d)", param->integer_value);
668 if (param_defs[param->index].type == PARAM_TYPE_DIVERSION)
670 switch(param->integer_value)
672 case INFO_DIVERSION_CFU:
675 case INFO_DIVERSION_CFNR:
678 case INFO_DIVERSION_CFB:
681 case INFO_DIVERSION_CFP:
685 printf("unknown(%d)", param->integer_value);
689 if (param_defs[param->index].type == PARAM_TYPE_TYPE)
691 switch(param->integer_value)
693 case INFO_NTYPE_UNKNOWN:
696 case INFO_NTYPE_SUBSCRIBER:
697 printf("subscriber");
699 case INFO_NTYPE_NATIONAL:
702 case INFO_NTYPE_INTERNATIONAL:
703 printf("international");
706 printf("unknown(%d)", param->integer_value);
710 if (param_defs[param->index].type == PARAM_TYPE_YESNO)
712 switch(param->integer_value)
721 printf("unknown(%d)", param->integer_value);
725 if (param_defs[param->index].type == PARAM_TYPE_NULL)
729 printf("%d", param->integer_value);
732 case VALUE_TYPE_STRING:
733 printf("'%s'", param->string_value);
737 printf("Software error: VALUE_TYPE_* %d not known in function '%s' line=%d", param->value_type, __FUNCTION__, __LINE__);
744 printf(" Timeout: %d\n", action->timeout);
745 action = action->next;
751 ruleset = ruleset->next;
759 static char *read_string(char *p, char *key, int key_size, const char *special)
785 UPRINT(key, "\001String too long.");
790 UPRINT(key, "\001Unexpected end of line inside quotes.");
797 if (strchr(special, *p))
807 UPRINT(key, "\001Unexpected end of line.");
813 UPRINT(key, "\001String too long.");
821 char ruleset_error[256];
822 struct route_ruleset *ruleset_parse(void)
827 unsigned long long j;
831 FILE *fp[MAXNESTING];
832 char filename[MAXNESTING][256];
833 int line[MAXNESTING];
840 int expecting = 1; /* 1 = expecting ruleset */
844 integer_to; /* condition index, .. */
845 struct route_ruleset *ruleset_start = NULL, *ruleset;
846 struct route_ruleset **ruleset_pointer = &ruleset_start;
847 struct route_rule *rule;
848 struct route_rule **rule_pointer = NULL;
849 struct route_cond *cond;
850 struct route_cond **cond_pointer = NULL;
851 struct route_action *action;
852 struct route_action **action_pointer = NULL;
853 struct route_param *param;
854 struct route_param **param_pointer = NULL;
856 unsigned long long allowed_params;
858 /* check the integrity of IDs for ACTION_* and PARAM_* */
860 while(action_defs[i].name)
862 if (action_defs[i].id != i)
864 PERROR("Software Error action '%s' must have id of %d, but has %d.\n",
865 action_defs[i].name, i, action_defs[i].id);
871 while(param_defs[i].name)
873 if (param_defs[i].id != j)
875 PERROR("Software Error param '%s' must have id of 0x%llx, but has 0x%llx.\n",
876 param_defs[i].name, j, param_defs[i].id);
883 SPRINT(filename[0], "%s/routing.conf", CONFIG_DATA);
885 if (!(fp[0]=fopen(filename[0],"r")))
887 PERROR("Cannot open %s\n",filename[0]);
896 while((fgets(buffer,sizeof(buffer),fp[nesting])))
899 buffer[sizeof(buffer)-1]=0;
900 if (buffer[0]) buffer[strlen(buffer)-1]=0;
911 /* skip spaces, if any */
923 /* don't skip "define" */
924 if (!!strncmp(p, "define", 6))
937 p = read_string(p, key, sizeof(key), " ");
938 if (key[0] == 1) /* error */
940 SPRINT(failure, "Parsing Filename failed: %s", key+1);
943 if (nesting == MAXNESTING-1)
945 SPRINT(failure, "'include' is nesting too deep.\n");
949 SCPY(filename[nesting+1], key);
951 SPRINT(filename[nesting+1], "%s/%s", CONFIG_DATA, key);
952 if (!(fp[nesting+1]=fopen(filename[nesting+1],"r")))
954 PERROR("Cannot open %s\n", filename[nesting+1]);
961 if (*p == '/') if (p[1] == '/')
964 /* skip empty lines */
968 /* expecting ruleset */
975 SPRINT(failure, "Expecting ruleset name starting with '['.");
980 /* reading ruleset name text */
982 while(*p>' ' && *p<127 && *p!=']')
984 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
986 if (i == sizeof(key)) i--; /* limit */
989 if (key[0] == '\0') {
990 SPRINT(failure, "Missing ruleset name after '['.");
994 /* expecting ] and nothing more */
996 SPRINT(failure, "Expecting ']' after ruleset name.");
1001 SPRINT(failure, "Unexpected character after ruleset name.");
1005 /* check for duplicate rulesets */
1006 ruleset = ruleset_start;
1009 if (!strcmp(ruleset->name, key))
1011 SPRINT(failure, "Duplicate ruleset '%s', already defined in file '%s' line %d.", key, ruleset->file, ruleset->line);
1014 ruleset = ruleset->next;
1017 /* create ruleset */
1018 ruleset = (struct route_ruleset *)MALLOC(sizeof(struct route_ruleset));
1020 *ruleset_pointer = ruleset;
1021 ruleset_pointer = &(ruleset->next);
1022 SCPY(ruleset->name, key);
1023 SCPY(ruleset->file, filename[nesting]);
1024 ruleset->line = line[nesting];
1025 rule_pointer = &(ruleset->rule_first);
1030 /* for new ruleset [ */
1036 /* Alloc memory for rule */
1037 rule = (struct route_rule *)MALLOC(sizeof(struct route_rule));
1039 *rule_pointer = rule;
1040 rule_pointer = &(rule->next);
1041 cond_pointer = &(rule->cond_first);
1042 action_pointer = &(rule->action_first);
1043 SCPY(rule->file, filename[nesting]);
1044 rule->line = line[nesting];
1046 /* loop CONDITIONS */
1047 while(*p!=':' && *p!='\0')
1049 /* read item text */
1051 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1053 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1055 if (i == sizeof(key)) i--; /* limit */
1060 SPRINT(failure, "Expecting condition item name or ':' for end of condition list.");
1063 if (*p!=' ' && *p!='=')
1065 SPRINT(failure, "Illegal character '%c' after condition name '%s'. Expecting '=' for equation or ' ' to seperate condition items.", *p, key);
1069 /* check if condition exists */
1071 while(cond_defs[index].name)
1073 if (!strcmp(cond_defs[index].name, key))
1077 if (cond_defs[index].name == NULL)
1079 SPRINT(failure, "Unknown condition item name '%s'.", key);
1083 /* items without values must not have any parameter */
1084 if (cond_defs[index].type == COND_TYPE_NULL)
1088 SPRINT(failure, "Condition item '%s' must not have any value. Don't use '=' for this type of condition.", key);
1093 SPRINT(failure, "Condition item '%s' must not have any value. Expecting ' ' or tab after item name.", key);
1101 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected, and not a space.", key);
1106 SPRINT(failure, "Condition item '%s' must have at least one value, '=' expected.", key);
1112 /* check for duplicate condition */
1113 cond = rule->cond_first;
1116 if (cond->index == index)
1118 SPRINT(failure, "Duplicate condition '%s', use ',' to give multiple values.", key);
1125 /* Alloc memory for item */
1126 cond = (struct route_cond *)MALLOC(sizeof(struct route_cond));
1128 *cond_pointer = cond;
1129 cond_pointer = &(cond->next);
1130 cond->index = index;
1131 cond->match = cond_defs[index].match;
1132 switch(cond_defs[index].type)
1134 case COND_TYPE_NULL:
1137 SPRINT(failure, "Expecting no value.");
1140 value_type = VALUE_TYPE_NULL;
1143 /* parse all integer values/ranges */
1144 case COND_TYPE_INTEGER:
1145 case COND_TYPE_TIME:
1146 case COND_TYPE_MDAY:
1147 case COND_TYPE_MONTH:
1148 case COND_TYPE_WDAY:
1149 case COND_TYPE_YEAR:
1150 integer = integer_to = 0;
1151 if (*p==',' || *p==' ' || *p=='\0')
1153 SPRINT(failure, "Missing integer value.");
1156 while(*p>='0' && *p<='9')
1158 integer = integer*10 + *p-'0';
1161 value_type = VALUE_TYPE_INTEGER;
1165 if (*p==',' || *p==' ' || *p=='\0')
1167 SPRINT(failure, "Missing integer value.");
1170 while(*p>='0' && *p<='9')
1172 integer_to = integer_to*10 + *p-'0';
1175 value_type = VALUE_TYPE_INTEGER_RANGE;
1177 if (cond_defs[index].type == COND_TYPE_TIME)
1179 // Simon: i store the time as decimal, later i compare it correctly:
1180 // hours * 100 + minutes
1181 if (integer == 2400)
1183 if (integer >= 2400)
1186 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer);
1189 if (integer%100 >= 60)
1190 goto timeoutofrange1;
1191 if (value_type == VALUE_TYPE_INTEGER)
1193 if (integer_to == 2400)
1195 if (integer_to >= 2400)
1198 SPRINT(failure, "Given time '%d' not in range 0000..2359 (or 2400 for 0000)", integer_to);
1201 if (integer_to%100 >= 60)
1202 goto timeoutofrange2;
1204 if (cond_defs[index].type == COND_TYPE_MDAY)
1206 if (integer<1 || integer>31)
1208 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer);
1211 if (value_type == VALUE_TYPE_INTEGER)
1213 if (integer_to<1 || integer_to>31)
1215 SPRINT(failure, "Given day-of-month '%d' not in range 1..31", integer_to);
1219 if (cond_defs[index].type == COND_TYPE_WDAY)
1221 if (integer<1 || integer>7)
1223 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer);
1226 if (value_type == VALUE_TYPE_INTEGER)
1228 if (integer_to<1 || integer_to>7)
1230 SPRINT(failure, "Given day-of-week '%d' not in range 1..7", integer_to);
1234 if (cond_defs[index].type == COND_TYPE_MONTH)
1236 if (integer<1 || integer>12)
1238 SPRINT(failure, "Given month '%d' not in range 1..12", integer);
1241 if (value_type == VALUE_TYPE_INTEGER)
1243 if (integer_to<1 || integer_to>12)
1245 SPRINT(failure, "Given month '%d' not in range 1..12", integer_to);
1249 if (cond_defs[index].type == COND_TYPE_YEAR)
1251 if (integer<1970 || integer>2106)
1253 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer);
1256 if (value_type == VALUE_TYPE_INTEGER)
1258 if (integer_to<1970 || integer_to>2106)
1260 SPRINT(failure, "Given year '%d' not in range 1970..2106", integer_to);
1265 cond->integer_value = integer;
1266 cond->integer_value_to = integer_to;
1267 cond->value_type = value_type;
1270 /* parse all string values/ranges */
1271 case COND_TYPE_STRING:
1272 key[0] = key_to[0] = '\0';
1273 if (*p==',' || *p==' ' || *p=='\0')
1275 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1278 p = read_string(p, key, sizeof(key), "-, ");
1279 if (key[0] == 1) /* error */
1281 SPRINT(failure, "Parsing String failed: %s", key+1);
1284 value_type = VALUE_TYPE_STRING;
1288 if (*p==',' || *p==' ' || *p=='\0')
1290 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1293 p = read_string(p, key_to, sizeof(key_to), "-, ");
1294 if (key_to[0] == 1) /* error */
1296 SPRINT(failure, "Parsing string failed: %s", key_to+1);
1299 value_type = VALUE_TYPE_STRING_RANGE;
1300 if (strlen(key) != strlen(key_to))
1302 SPRINT(failure, "Given range of strings \"%s\"-\"%s\" have unequal length.", key, key_to);
1307 SPRINT(failure, "Given range has no length.");
1312 cond->string_value = (char *)MALLOC(strlen(key)+1);
1314 UCPY(cond->string_value, key);
1315 if (value_type == VALUE_TYPE_STRING_RANGE)
1317 cond->string_value_to = (char *)MALLOC(strlen(key_to)+1);
1319 UCPY(cond->string_value_to, key_to);
1320 cond->comp_string = strcmp(key, key_to);
1322 cond->value_type = value_type;
1325 /* parse service value */
1326 case COND_TYPE_CAPABILITY:
1327 if (!strncasecmp("speech", p, 6))
1328 cond->integer_value = INFO_BC_SPEECH;
1329 else if (!strncasecmp("audio", p, 5))
1330 cond->integer_value = INFO_BC_AUDIO;
1331 else if (!strncasecmp("video", p, 5))
1332 cond->integer_value = INFO_BC_VIDEO;
1333 else if (!strncasecmp("digital-restricted", p, 18))
1334 cond->integer_value = INFO_BC_DATARESTRICTED;
1335 else if (!strncasecmp("digital-unrestricted", p, 20))
1336 cond->integer_value = INFO_BC_DATAUNRESTRICTED;
1337 else if (!strncasecmp("digital-unrestricted-tones", p, 26))
1338 cond->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1341 SPRINT(failure, "Given service type is invalid or misspelled.");
1344 cond->value_type = VALUE_TYPE_INTEGER;
1347 /* parse bmode value */
1348 case COND_TYPE_BMODE:
1349 if (!strncasecmp("transparent", p, 11))
1350 cond->integer_value = INFO_BMODE_CIRCUIT;
1351 else if (!strncasecmp("hdlc", p, 4))
1352 cond->integer_value = INFO_BMODE_PACKET;
1355 SPRINT(failure, "Given bchannel mode is invalid or misspelled.");
1358 cond->value_type = VALUE_TYPE_INTEGER;
1361 /* parse interface attribute <if>:<value> */
1362 case COND_TYPE_IFATTR:
1363 key[0] = key_to[0] = '\0';
1364 if (*p==':' || *p==',' || *p==' ' || *p=='\0')
1366 SPRINT(failure, "Missing interface name.");
1369 p = read_string(p, key, sizeof(key), ":-, ");
1370 if (key[0] == 1) /* error */
1372 SPRINT(failure, "Parsing interface failed: %s", key+1);
1377 SPRINT(failure, "Expeciting kolon to seperate value behind interface name.");
1381 while(*p>='0' && *p<='9')
1385 if (*p!=',' && *p!=' ' && *p!='\0')
1387 SPRINT(failure, "Invalid characters behind value.");
1390 value_type = VALUE_TYPE_STRING;
1395 SPRINT(failure, "Software error: COND_TYPE_* %d not parsed in function '%s'", cond_defs[index].type, __FUNCTION__);
1398 /* if we have another value for that item, we attach it */
1403 cond->value_extension = 1;
1406 /* to seperate the items, a space is required */
1409 SPRINT(failure, "Character '%c' not expected here. Use ',' to seperate multiple possible values.", *p);
1421 /* we are done with CONDITIONS, so we expect the ACTION */
1424 SPRINT(failure, "Expecting ':' after condition item(s).");
1430 /* skip spaces, if any */
1438 /* read action name */
1440 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9') || *p == '-')
1442 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1444 if (i == sizeof(key)) i--; /* limit */
1447 if (key[0] == '\0') {
1448 SPRINT(failure, "Expecting action name.");
1452 /* check if item exists */
1454 while(action_defs[index].name)
1456 if (!action_defs[index].help) /* not internal actions */
1461 if (!strcmp(action_defs[index].name, key))
1465 if (action_defs[index].name == NULL)
1467 SPRINT(failure, "Unknown action name '%s'.", key);
1470 allowed_params = action_defs[index].params;
1472 /* alloc memory for action */
1473 action = (struct route_action *)MALLOC(sizeof(struct route_action));
1475 *action_pointer = action;
1476 action_pointer = &(action->next);
1477 param_pointer = &(action->param_first);
1478 action->index = index;
1479 action->line = line[nesting];
1481 /* skip spaces after param name */
1492 /* read param text */
1494 while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
1496 if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
1498 if (i == sizeof(key)) i--; /* limit */
1501 if (key[0] == '\0') {
1502 SPRINT(failure, "Expecting parameter name.");
1506 /* check if item exists */
1508 while(param_defs[index].name)
1510 if (!strcmp(param_defs[index].name, key))
1514 if (param_defs[index].name == NULL)
1516 SPRINT(failure, "Unknown param name '%s'.", key);
1520 /* check if item is allowed for the action */
1521 if (!(param_defs[index].id & allowed_params))
1523 SPRINT(failure, "Param name '%s' exists, but not for this action.", key);
1527 /* params without values must not have any parameter */
1528 if (param_defs[index].type == PARAM_TYPE_NULL)
1530 if (*p!=' ' && *p!='\0')
1532 SPRINT(failure, "Parameter '%s' must not have any value.", key);
1539 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected and not a space.", key);
1544 SPRINT(failure, "Parameter '%s' must have at least one value, '=' expected.", key);
1550 /* special timeout value */
1551 if (!strcmp("timeout", key))
1553 if (action->timeout)
1555 SPRINT(failure, "Duplicate timeout value.");
1558 if (*p==',' || *p==' ' || *p=='\0')
1560 SPRINT(failure, "Missing integer value.");
1564 while(*p>='0' && *p<='9')
1566 integer = integer*10 + *p-'0';
1571 SPRINT(failure, "Expecting timeout value greater 0.");
1574 if (*p!=' ' && *p!='\0')
1576 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters.", *p);
1586 action->timeout = integer;
1587 /* check for next ACTION */
1596 /* check for duplicate parameters */
1597 param = action->param_first;
1600 if (param->index == index)
1602 SPRINT(failure, "Duplicate parameter '%s', use ',' to give multiple values.", key);
1605 param = param->next;
1609 /* Alloc memory for param */
1610 param = (struct route_param *)MALLOC(sizeof(struct route_param));
1612 *param_pointer = param;
1613 param_pointer = &(param->next);
1614 param->index = index;
1615 param->id = param_defs[index].id;
1617 switch(param_defs[index].type)
1619 /* parse null value */
1620 case PARAM_TYPE_NULL:
1621 param->value_type = VALUE_TYPE_NULL;
1624 /* parse integer value */
1625 case PARAM_TYPE_INTEGER:
1627 if (*p==',' || *p==' ' || *p=='\0')
1629 SPRINT(failure, "Missing integer value.");
1632 while(*p>='0' && *p<='9')
1634 integer = integer*10 + *p-'0';
1637 param->integer_value = integer;
1638 param->value_type = VALUE_TYPE_INTEGER;
1642 /* parse ports value */
1643 case PARAM_TYPE_PORTS:
1645 if (*p==',' || *p==' ' || *p=='\0')
1647 SPRINT(failure, "Missing port number, omit parameter or give port number.");
1653 while(*p>='0' && *p<='9')
1655 if (i < (int)sizeof(key)-1)
1660 integer = integer*10 + *p-'0';
1665 SPRINT(failure, "Port number too high.");
1670 if (i < (int)sizeof(key)-1)
1681 /* parse string value */
1682 case PARAM_TYPE_STRING:
1683 case PARAM_TYPE_CALLERIDTYPE:
1684 case PARAM_TYPE_CAPABILITY:
1685 case PARAM_TYPE_BMODE:
1686 case PARAM_TYPE_DIVERSION:
1687 case PARAM_TYPE_DESTIN:
1688 case PARAM_TYPE_TYPE:
1689 case PARAM_TYPE_YESNO:
1692 if (*p==',' || *p==' ' || *p=='\0')
1694 SPRINT(failure, "Missing string value, use \"\" for empty string.");
1697 p = read_string(p, key, sizeof(key), " ");
1698 if (key[0] == 1) /* error */
1700 SPRINT(failure, "Parsing string failed: %s", key+1);
1703 if (param_defs[index].type == PARAM_TYPE_CALLERIDTYPE)
1705 param->value_type = VALUE_TYPE_INTEGER;
1706 if (!strcasecmp(key, "unknown"))
1708 param->integer_value = INFO_NTYPE_UNKNOWN;
1711 if (!strcasecmp(key, "subscriber"))
1713 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1716 if (!strcasecmp(key, "national"))
1718 param->integer_value = INFO_NTYPE_NATIONAL;
1721 if (!strcasecmp(key, "international"))
1723 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1726 SPRINT(failure, "Caller ID type '%s' unknown.", key);
1729 if (param_defs[index].type == PARAM_TYPE_ON)
1731 param->value_type = VALUE_TYPE_INTEGER;
1732 if (!strcasecmp(key, "init"))
1734 param->integer_value = INFO_ON_INIT;
1737 if (!strcasecmp(key, "hangup"))
1739 param->integer_value = INFO_ON_HANGUP;
1742 SPRINT(failure, "Execute on '%s' unknown.", key);
1745 if (param_defs[index].type == PARAM_TYPE_CAPABILITY)
1747 param->value_type = VALUE_TYPE_INTEGER;
1748 if (!strcasecmp(key, "speech"))
1750 param->integer_value = INFO_BC_SPEECH;
1753 if (!strcasecmp(key, "audio"))
1755 param->integer_value = INFO_BC_AUDIO;
1758 if (!strcasecmp(key, "video"))
1760 param->integer_value = INFO_BC_VIDEO;
1763 if (!strcasecmp(key, "digital-restricted"))
1765 param->integer_value = INFO_BC_DATARESTRICTED;
1768 if (!strcasecmp(key, "digital-unrestricted"))
1770 param->integer_value = INFO_BC_DATAUNRESTRICTED;
1773 if (!strcasecmp(key, "digital-unrestricted-tones"))
1775 param->integer_value = INFO_BC_DATAUNRESTRICTED_TONES;
1778 SPRINT(failure, "Service type '%s' unknown.", key);
1781 if (param_defs[index].type == PARAM_TYPE_BMODE)
1783 param->value_type = VALUE_TYPE_INTEGER;
1784 if (!strcasecmp(key, "transparent"))
1786 param->integer_value = INFO_BMODE_CIRCUIT;
1789 if (!strcasecmp(key, "hdlc"))
1791 param->integer_value = INFO_BMODE_PACKET;
1794 SPRINT(failure, "Bchannel mode '%s' unknown.", key);
1797 if (param_defs[index].type == PARAM_TYPE_DIVERSION)
1799 param->value_type = VALUE_TYPE_INTEGER;
1800 if (!strcasecmp(key, "cfu"))
1802 param->integer_value = INFO_DIVERSION_CFU;
1805 if (!strcasecmp(key, "cfb"))
1807 param->integer_value = INFO_DIVERSION_CFB;
1810 if (!strcasecmp(key, "cfnr"))
1812 param->integer_value = INFO_DIVERSION_CFNR;
1815 if (!strcasecmp(key, "cfp"))
1817 param->integer_value = INFO_DIVERSION_CFP;
1820 SPRINT(failure, "Diversion type '%s' unknown.", key);
1823 if (param_defs[index].type == PARAM_TYPE_TYPE)
1825 param->value_type = VALUE_TYPE_INTEGER;
1826 if (!strcasecmp(key, "unknown"))
1828 param->integer_value = INFO_NTYPE_UNKNOWN;
1831 if (!strcasecmp(key, "subscriber"))
1833 param->integer_value = INFO_NTYPE_SUBSCRIBER;
1836 if (!strcasecmp(key, "national"))
1838 param->integer_value = INFO_NTYPE_NATIONAL;
1841 if (!strcasecmp(key, "international"))
1843 param->integer_value = INFO_NTYPE_INTERNATIONAL;
1846 SPRINT(failure, "Number type '%s' unknown.", key);
1849 if (param_defs[index].type == PARAM_TYPE_YESNO)
1851 param->value_type = VALUE_TYPE_INTEGER;
1852 if (!strcasecmp(key, "yes"))
1854 param->integer_value = 1;
1857 if (!strcasecmp(key, "no"))
1859 param->integer_value = 0;
1862 SPRINT(failure, "Value '%s' unknown. ('yes' or 'no')", key);
1865 param->string_value = (char *)MALLOC(strlen(key)+1);
1867 UCPY(param->string_value, key);
1868 param->value_type = VALUE_TYPE_STRING;
1872 SPRINT(failure, "Software error: PARAM_TYPE_* %d not parsed in function '%s'", param_defs[index].type, __FUNCTION__);
1880 param->value_extension = 1;
1881 goto nextparamvalue;
1888 /* to seperate the items, a space is required */
1891 SPRINT(failure, "Character '%c' not expected here. Use ' ' to seperate parameters, or ',' for multiple values.", *p);
1902 /* check for next ACTION */
1911 fclose(fp[nesting--]);
1919 SPRINT(failure, "No ruleset defined.");
1921 return(ruleset_start);
1924 printf("While parsing %s, an error occurred in line %d:\n", filename[nesting], line[nesting]);
1925 printf("-> %s\n", buffer);
1926 memset(pointer, ' ', sizeof(pointer));
1927 pointer[p-buffer] = '^';
1928 pointer[p-buffer+1] = '\0';
1929 printf(" %s\n", pointer);
1930 printf("%s\n", failure);
1931 SPRINT(ruleset_error, "Error in file %s, line %d: %s", filename[nesting], line[nesting], failure);
1936 fclose(fp[nesting--]);
1940 ruleset_free(ruleset_start);
1945 * return ruleset by name
1947 struct route_ruleset *getrulesetbyname(const char *name)
1949 struct route_ruleset *ruleset = ruleset_first;
1953 if (!strcasecmp(name, ruleset->name))
1957 ruleset = ruleset->next;
1959 PDEBUG(DEBUG_ROUTE, "ruleset %s %s.\n", name, ruleset?"found":"not found");
1964 * parses the current ruleset and returns action
1966 struct route_action *EndpointAppPBX::route(struct route_ruleset *ruleset)
1969 couldmatch = 0, /* any rule could match */
1976 struct route_rule *rule = ruleset->rule_first;
1977 struct route_cond *cond;
1978 struct route_action *action = NULL;
1979 unsigned long comp_len;
1981 char callerid[64], callerid2[64], redirid[64];
1986 struct mISDNport *mISDNport;
1987 struct admin_list *admin;
1989 /* reset timeout action */
1990 e_match_timeout = 0; /* no timeout */
1991 e_match_to_action = NULL;
1993 SCPY(callerid, numberrize_callerinfo(e_callerinfo.id, e_callerinfo.ntype, options.national, options.international));
1994 SCPY(callerid2, numberrize_callerinfo(e_callerinfo.id2, e_callerinfo.ntype2, options.national, options.international));
1995 SCPY(redirid, numberrize_callerinfo(e_redirinfo.id, e_redirinfo.ntype, options.national, options.international));
1997 PDEBUG(DEBUG_ROUTE, "parsing ruleset '%s'\n", ruleset->name);
2000 PDEBUG(DEBUG_ROUTE, "checking rule in line %d\n", rule->line);
2001 match = 1; /* this rule matches */
2002 dialing_required = 0;
2003 timeout = 0; /* timeout time */
2004 cond = rule->cond_first;
2007 condition = 0; /* any condition element is true (1) or could be true (2) */
2009 istrue = 0; /* this condition-element is true */
2010 couldbetrue = 0; /* this conditions-element could be true */
2014 if (!e_ext.number[0])
2019 if (e_ext.number[0])
2024 if (ea_endpoint->ep_portlist)
2025 if ((ea_endpoint->ep_portlist->port_type & PORT_CLASS_MASK) != PORT_CLASS_mISDN)
2027 integer = e_callerinfo.isdn_port;
2030 case MATCH_INTERFACE:
2031 if (!e_callerinfo.interface[0])
2033 string = e_callerinfo.interface;
2034 goto match_string_prefix;
2036 case MATCH_CALLERID:
2038 goto match_string_prefix;
2040 case MATCH_CALLERID2:
2042 goto match_string_prefix;
2044 case MATCH_EXTENSION:
2045 string = e_ext.name;
2049 string = e_dialinginfo.id;
2050 goto match_string_prefix;
2062 case MATCH_ANONYMOUS:
2063 if (e_callerinfo.present != INFO_PRESENT_ALLOWED)
2068 if (e_callerinfo.present == INFO_PRESENT_ALLOWED)
2073 if (e_callerinfo.present == INFO_PRESENT_NOTAVAIL)
2077 case MATCH_AVAILABLE:
2078 if (e_callerinfo.present != INFO_PRESENT_NOTAVAIL)
2083 if (e_callerinfo.screen == INFO_SCREEN_USER)
2088 if (e_callerinfo.screen != INFO_SCREEN_USER)
2092 case MATCH_REDIRECTED:
2093 if (e_redirinfo.ntype != INFO_NTYPE_NOTPRESENT)
2098 if (e_redirinfo.ntype == INFO_NTYPE_NOTPRESENT)
2104 goto match_string_prefix;
2107 integer = now_tm->tm_hour*100 + now_tm->tm_min;
2111 integer = now_tm->tm_mday;
2115 integer = now_tm->tm_mon+1;
2119 integer = now_tm->tm_year + 1900;
2123 integer = now_tm->tm_wday;
2124 integer = integer?integer:7; /* correct sunday */
2127 case MATCH_CAPABILITY:
2128 integer = e_capainfo.bearer_capa;
2131 case MATCH_INFOLAYER1:
2132 integer = e_capainfo.bearer_info1;
2136 integer = e_capainfo.hlc;
2140 tfp = fopen(cond->string_value, "r");
2145 if (fgetc(tfp) == '1')
2151 if (system(cond->string_value) == 0)
2161 timeout = now_d + cond->integer_value;
2167 if (!(comp_len = (unsigned long)strchr(cond->string_value, ':')))
2169 comp_len = comp_len-(unsigned long)cond->string_value;
2171 mISDNport = mISDNport_first;
2174 if (mISDNport->ifport)
2175 if (strlen(mISDNport->ifport->interface->name) == comp_len)
2176 if (!strncasecmp(mISDNport->ifport->interface->name, cond->string_value, comp_len))
2177 if (!mISDNport->l2hold || mISDNport->l2link>0)
2180 jj = mISDNport->b_num;
2184 if (mISDNport->b_state[j])
2189 mISDNport = mISDNport->next;
2191 if (cond->match == MATCH_FREE)
2193 if (avail >= atoi(cond->string_value + comp_len + 1))
2197 if (avail < atoi(cond->string_value + comp_len + 1))
2204 mISDNport = mISDNport_first;
2207 if (mISDNport->ifport)
2208 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2209 if (!mISDNport->l2hold || mISDNport->l2link>0)
2211 mISDNport = mISDNport->next;
2213 if (!mISDNport) /* all down */
2218 mISDNport = mISDNport_first;
2221 if (mISDNport->ifport)
2222 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2223 if (!mISDNport->l2hold || mISDNport->l2link>0)
2226 mISDNport = mISDNport->next;
2228 if (mISDNport) /* one link at least */
2235 mISDNport = mISDNport_first;
2238 if (mISDNport->ifport)
2239 if (!strcasecmp(mISDNport->ifport->interface->name, cond->string_value))
2240 if (mISDNport->use) /* break if in use */
2242 mISDNport = mISDNport->next;
2244 if (mISDNport && cond->match==MATCH_BUSY)
2246 if (!mISDNport && cond->match==MATCH_IDLE)
2251 case MATCH_NOTREMOTE:
2252 admin = admin_first;
2255 if (admin->remote_name[0] && !strcmp(cond->string_value, admin->remote_name))
2257 admin = admin->next;
2259 if (admin && cond->match==MATCH_REMOTE)
2261 if (!admin && cond->match==MATCH_NOTREMOTE)
2266 PERROR("Software error: MATCH_* %d not parsed in function '%s'", cond->match, __FUNCTION__);
2270 if (cond->value_type == VALUE_TYPE_INTEGER)
2272 if (integer != cond->integer_value)
2277 if (cond->value_type == VALUE_TYPE_INTEGER_RANGE)
2279 /* check if negative range (2100 - 700 o'clock) */
2280 if (cond->integer_value > cond->integer_value_to)
2282 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2286 /* range is positive */
2287 if (integer>=cond->integer_value && integer<=cond->integer_value_to)
2294 if (strlen(cond->string_value) != strlen(string))
2297 match_string_prefix:
2298 comp_len = strlen(cond->string_value); /* because we must reach value's length */
2299 /* we must have greater or equal length to values */
2300 if ((unsigned long)strlen(string) < comp_len)
2302 /* special case for unfinished dialing */
2303 if (cond->match == MATCH_DIALING)
2305 couldbetrue = 1; /* could match */
2306 comp_len = strlen(string);
2312 /* on single string match */
2313 if (cond->value_type == VALUE_TYPE_STRING)
2315 if (!strncmp(string, cond->string_value, comp_len))
2318 /* must be set for changing 'e_extdialing' */
2319 if (cond->match == MATCH_DIALING)
2320 dialing_required = comp_len;
2325 /* on range match */
2326 if (cond->value_type == VALUE_TYPE_STRING_RANGE)
2328 /* check if negative range ("55"-"22") */
2329 if (cond->comp_string > 0)
2331 if (strncmp(string, cond->string_value, comp_len) >= 0)
2334 /* must be set for changing 'e_extdialing' */
2335 if (cond->match == MATCH_DIALING)
2336 dialing_required = comp_len;
2339 if (strncmp(string, cond->string_value_to, comp_len) <= 0)
2341 /* must be set for changing 'e_extdialing' */
2343 if (cond->match == MATCH_DIALING)
2344 dialing_required = comp_len;
2349 /* range is positive */
2350 if (strncmp(string, cond->string_value, comp_len) < 0)
2352 if (strncmp(string, cond->string_value_to, comp_len) > 0)
2355 if (cond->match == MATCH_DIALING)
2356 dialing_required = comp_len;
2362 /* set current condition */
2363 if (istrue && !couldbetrue)
2364 condition = 1; /* element matches, so condition matches */
2365 if (istrue && couldbetrue && !condition)
2366 condition = 2; /* element could match and other elements don't match, so condition could match */
2368 /* if not matching or could match */
2371 /* if we have more values to check */
2372 if (cond->value_extension && cond->next)
2375 goto checkextension;
2381 /* skip exteded values, beacuse we already have one matching value */
2382 while(cond->value_extension && cond->next)
2387 if (timeout>now_d && match==1) /* the matching rule with timeout in the future */
2388 if (e_match_timeout<1 || timeout<e_match_timeout) /* first timeout or lower */
2390 /* set timeout in the furture */
2391 e_match_timeout = timeout;
2392 e_match_to_action = rule->action_first;
2393 e_match_to_extdialing = e_dialinginfo.id + dialing_required;
2394 match = 0; /* matches in the future */
2398 /* matching, we return first action */
2399 action = rule->action_first;
2400 e_match_timeout = 0; /* no timeout */
2401 e_match_to_action = NULL;
2402 e_extdialing = e_dialinginfo.id + dialing_required;
2407 /* rule could match if more is dialed */
2416 * parses the current action's parameters and return them
2418 struct route_param *EndpointAppPBX::routeparam(struct route_action *action, unsigned long long id)
2420 struct route_param *param = action->param_first;
2424 if (param->id == id)
2426 param = param->next;
2433 * internal rules that are not defined by route.conf
2435 struct route_action action_password = {
2443 struct route_action action_password_write = {
2446 ACTION_PASSWORD_WRITE,
2451 struct route_action action_external = {
2459 struct route_action action_internal = {
2467 struct route_action action_remote = {
2475 struct route_action action_vbox = {
2483 struct route_action action_partyline = {
2491 struct route_action action_disconnect = {