/* * Copyright (c) 1997, 2001 Hellmuth Michaelis. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * *--------------------------------------------------------------------------- * * i4b daemon - config file processing * ----------------------------------- * * $FreeBSD: src/usr.sbin/i4b/isdnd/rc_config.c,v 1.6.2.3 2002/04/24 18:50:07 joerg Exp $ * $DragonFly: src/usr.sbin/i4b/isdnd/rc_config.c,v 1.5 2008/04/20 13:44:26 swildner Exp $ * * last edit-date: [Fri Jul 20 19:16:27 2001] * *---------------------------------------------------------------------------*/ #include #include #include #include #include #include #include "isdnd.h" #include "y.tab.h" #include "monitor.h" extern int entrycount; extern int controllercount; extern int lineno; extern char *yytext; extern FILE *yyin; extern int yyparse(); static void set_config_defaults(void); static void check_config(void); static void print_config(void); static void parse_valid(int entrycount, char *dt); static int nregexpr = 0; static int nregprog = 0; /*---------------------------------------------------------------------------* * called from main to read and process config file *---------------------------------------------------------------------------*/ void configure(char *filename, int reread) { extern void reset_scanner(FILE *inputfile); set_config_defaults(); yyin = fopen(filename, "r"); if(reread) { reset_scanner(yyin); } if (yyin == NULL) { dolog(LL_ERR, "cannot fopen file [%s]", filename); exit(1); } yyparse(); monitor_fixup_rights(); check_config(); /* validation and consistency check */ fclose(yyin); if(do_print) { if(config_error_flag) { dolog(LL_ERR, "there were %d error(s) in the configuration file, terminating!", config_error_flag); exit(1); } print_config(); do_exit(0); } } /*---------------------------------------------------------------------------* * yacc error routine *---------------------------------------------------------------------------*/ void yyerror(const char *msg) { dolog(LL_ERR, "configuration error: %s at line %d, token \"%s\"", msg, lineno+1, yytext); config_error_flag++; } /*---------------------------------------------------------------------------* * fill all config entries with default values *---------------------------------------------------------------------------*/ static void set_config_defaults(void) { cfg_entry_t *cep = &cfg_entry_tab[0]; /* ptr to config entry */ int i; /* system section cleanup */ nregprog = nregexpr = 0; rt_prio = RTPRIO_NOTUSED; mailer[0] = '\0'; mailto[0] = '\0'; /* clean regular expression table */ for(i=0; i < MAX_RE; i++) { if(rarr[i].re_expr) free(rarr[i].re_expr); rarr[i].re_expr = NULL; if(rarr[i].re_prog) free(rarr[i].re_prog); rarr[i].re_prog = NULL; rarr[i].re_flg = 0; } strcpy(rotatesuffix, ""); /* * controller table cleanup, beware: has already * been setup in main, init_controller() ! */ for(i=0; i < ncontroller; i++) { isdn_ctrl_tab[i].protocol = PROTOCOL_DSS1; isdn_ctrl_tab[i].firmware = NULL; } /* entry section cleanup */ for(i=0; i < CFG_ENTRY_MAX; i++, cep++) { bzero(cep, sizeof(cfg_entry_t)); /* ====== filled in at startup configuration, then static */ sprintf(cep->name, "ENTRY%d", i); cep->isdncontroller = INVALID; cep->isdnchannel = CHAN_ANY; cep->usrdevicename = INVALID; cep->usrdeviceunit = INVALID; cep->remote_numbers_handling = RNH_LAST; cep->dialin_reaction = REACT_IGNORE; cep->b1protocol = BPROT_NONE; cep->unitlength = UNITLENGTH_DEFAULT; cep->earlyhangup = EARLYHANGUP_DEFAULT; cep->ratetype = INVALID_RATE; cep->unitlengthsrc = ULSRC_NONE; cep->answerprog = ANSWERPROG_DEF; cep->callbackwait = CALLBACKWAIT_MIN; cep->calledbackwait = CALLEDBACKWAIT_MIN; cep->dialretries = DIALRETRIES_DEF; cep->recoverytime = RECOVERYTIME_MIN; cep->dialouttype = DIALOUT_NORMAL; cep->inout = DIR_INOUT; cep->ppp_expect_auth = AUTH_UNDEF; cep->ppp_send_auth = AUTH_UNDEF; cep->ppp_auth_flags = AUTH_RECHALLENGE | AUTH_REQUIRED; /* ======== filled in after start, then dynamic */ cep->cdid = CDID_UNUSED; cep->state = ST_IDLE; cep->aoc_valid = AOC_INVALID; } } /*---------------------------------------------------------------------------* * internaly set values for ommitted controler sectin *---------------------------------------------------------------------------*/ void cfg_set_controller_default(void) { controllercount = 0; DBGL(DL_RCCF, (dolog(LL_DBG, "[defaults, no controller section] controller %d: protocol = dss1", controllercount))); isdn_ctrl_tab[controllercount].protocol = PROTOCOL_DSS1; } #define PPP_PAP 0xc023 #define PPP_CHAP 0xc223 static void set_isppp_auth(int entry) { cfg_entry_t *cep = &cfg_entry_tab[entry]; /* ptr to config entry */ struct ifreq ifr; struct spppreq spr; int s; int doioctl = 0; if(cep->usrdevicename != BDRV_ISPPP) return; if(cep->ppp_expect_auth == AUTH_UNDEF && cep->ppp_send_auth == AUTH_UNDEF) return; if(cep->ppp_expect_auth == AUTH_NONE || cep->ppp_send_auth == AUTH_NONE) doioctl = 1; if ((cep->ppp_expect_auth == AUTH_CHAP || cep->ppp_expect_auth == AUTH_PAP) && cep->ppp_expect_name[0] != 0 && cep->ppp_expect_password[0] != 0) doioctl = 1; if ((cep->ppp_send_auth == AUTH_CHAP || cep->ppp_send_auth == AUTH_PAP) && cep->ppp_send_name[0] != 0 && cep->ppp_send_password[0] != 0) doioctl = 1; if(!doioctl) return; snprintf(ifr.ifr_name, sizeof(ifr.ifr_name), "isp%d", cep->usrdeviceunit); /* use a random AF to create the socket */ if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) { dolog(LL_ERR, "ERROR opening control socket at line %d!", lineno); config_error_flag++; return; } spr.cmd = (int)SPPPIOGDEFS; ifr.ifr_data = (caddr_t)&spr; if (ioctl(s, SIOCGIFGENERIC, &ifr) == -1) { dolog(LL_ERR, "ERROR fetching active PPP authentication info for %s at line %d!", ifr.ifr_name, lineno); close(s); config_error_flag++; return; } if (cep->ppp_expect_auth != AUTH_UNDEF) { if(cep->ppp_expect_auth == AUTH_NONE) { spr.defs.hisauth.proto = 0; } else if ((cep->ppp_expect_auth == AUTH_CHAP || cep->ppp_expect_auth == AUTH_PAP) && cep->ppp_expect_name[0] != 0 && cep->ppp_expect_password[0] != 0) { spr.defs.hisauth.proto = cep->ppp_expect_auth == AUTH_PAP ? PPP_PAP : PPP_CHAP; strncpy(spr.defs.hisauth.name, cep->ppp_expect_name, AUTHNAMELEN); strncpy(spr.defs.hisauth.secret, cep->ppp_expect_password, AUTHKEYLEN); } } if (cep->ppp_send_auth != AUTH_UNDEF) { if(cep->ppp_send_auth == AUTH_NONE) { spr.defs.myauth.proto = 0; } else if ((cep->ppp_send_auth == AUTH_CHAP || cep->ppp_send_auth == AUTH_PAP) && cep->ppp_send_name[0] != 0 && cep->ppp_send_password[0] != 0) { spr.defs.myauth.proto = cep->ppp_send_auth == AUTH_PAP ? PPP_PAP : PPP_CHAP; strncpy(spr.defs.myauth.name, cep->ppp_send_name, AUTHNAMELEN); strncpy(spr.defs.myauth.secret, cep->ppp_send_password, AUTHKEYLEN); if(cep->ppp_auth_flags & AUTH_REQUIRED) spr.defs.hisauth.flags &= ~AUTHFLAG_NOCALLOUT; else spr.defs.hisauth.flags |= AUTHFLAG_NOCALLOUT; if(cep->ppp_auth_flags & AUTH_RECHALLENGE) spr.defs.hisauth.flags &= ~AUTHFLAG_NORECHALLENGE; else spr.defs.hisauth.flags |= AUTHFLAG_NORECHALLENGE; } } spr.cmd = (int)SPPPIOSDEFS; if (ioctl(s, SIOCSIFGENERIC, &ifr) == -1) { dolog(LL_ERR, "ERROR setting new PPP authentication parameters for %s at line %d!", ifr.ifr_name, lineno); config_error_flag++; } close(s); } /*---------------------------------------------------------------------------* * extract values from config and fill table *---------------------------------------------------------------------------*/ void cfg_setval(int keyword) { int i; switch(keyword) { case ACCTALL: acct_all = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "system: acctall = %d", yylval.booln))); break; case ACCTFILE: strcpy(acctfile, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: acctfile = %s", yylval.str))); break; case ALERT: if(yylval.num < MINALERT) { yylval.num = MINALERT; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: alert < %d, min = %d", entrycount, MINALERT, yylval.num))); } else if(yylval.num > MAXALERT) { yylval.num = MAXALERT; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: alert > %d, min = %d", entrycount, MAXALERT, yylval.num))); } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: alert = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].alert = yylval.num; break; case ALIASING: DBGL(DL_RCCF, (dolog(LL_DBG, "system: aliasing = %d", yylval.booln))); aliasing = yylval.booln; break; case ALIASFNAME: strcpy(aliasfile, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: aliasfile = %s", yylval.str))); break; case ANSWERPROG: if((cfg_entry_tab[entrycount].answerprog = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "entry %d: answerstring, malloc failed!", entrycount); do_exit(1); } strcpy(cfg_entry_tab[entrycount].answerprog, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: answerprog = %s", entrycount, yylval.str))); break; case B1PROTOCOL: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: b1protocol = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "raw"))) cfg_entry_tab[entrycount].b1protocol = BPROT_NONE; else if(!(strcmp(yylval.str, "hdlc"))) cfg_entry_tab[entrycount].b1protocol = BPROT_RHDLC; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"b1protocol\" at line %d!", lineno); config_error_flag++; } break; case BEEPCONNECT: do_bell = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "system: beepconnect = %d", yylval.booln))); break; case BUDGETCALLBACKPERIOD: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-callbackperiod = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].budget_callbackperiod = yylval.num; break; case BUDGETCALLBACKNCALLS: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-callbackncalls = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].budget_callbackncalls = yylval.num; break; case BUDGETCALLOUTPERIOD: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-calloutperiod = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].budget_calloutperiod = yylval.num; break; case BUDGETCALLOUTNCALLS: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-calloutncalls = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].budget_calloutncalls = yylval.num; break; case BUDGETCALLBACKSFILEROTATE: cfg_entry_tab[entrycount].budget_callbacksfile_rotate = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-callbacksfile-rotate = %d", entrycount, yylval.booln))); break; case BUDGETCALLBACKSFILE: { FILE *fp; int s, l; int n; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-callbacksfile = %s", entrycount, yylval.str))); fp = fopen(yylval.str, "r"); if(fp != NULL) { if((fscanf(fp, "%d %d %d", (int *)&s, (int *)&l, &n)) != 3) { DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: initializing budget-callbacksfile %s", entrycount, yylval.str))); fclose(fp); fp = fopen(yylval.str, "w"); if(fp != NULL) fprintf(fp, "%d %d %d", (int)time(NULL), (int)time(NULL), 0); fclose(fp); } } else { DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: creating budget-callbacksfile %s", entrycount, yylval.str))); fp = fopen(yylval.str, "w"); if(fp != NULL) fprintf(fp, "%d %d %d", (int)time(NULL), (int)time(NULL), 0); fclose(fp); } fp = fopen(yylval.str, "r"); if(fp != NULL) { if((fscanf(fp, "%d %d %d", (int *)&s, (int *)&l, &n)) == 3) { if((cfg_entry_tab[entrycount].budget_callbacks_file = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "entry %d: budget-callbacksfile, malloc failed!", entrycount); do_exit(1); } strcpy(cfg_entry_tab[entrycount].budget_callbacks_file, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: using callbacksfile %s", entrycount, yylval.str))); } fclose(fp); } } break; case BUDGETCALLOUTSFILEROTATE: cfg_entry_tab[entrycount].budget_calloutsfile_rotate = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-calloutsfile-rotate = %d", entrycount, yylval.booln))); break; case BUDGETCALLOUTSFILE: { FILE *fp; int s, l; int n; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: budget-calloutsfile = %s", entrycount, yylval.str))); fp = fopen(yylval.str, "r"); if(fp != NULL) { if((fscanf(fp, "%d %d %d", (int *)&s, (int *)&l, &n)) != 3) { DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: initializing budget-calloutsfile %s", entrycount, yylval.str))); fclose(fp); fp = fopen(yylval.str, "w"); if(fp != NULL) fprintf(fp, "%d %d %d", (int)time(NULL), (int)time(NULL), 0); fclose(fp); } } else { DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: creating budget-calloutsfile %s", entrycount, yylval.str))); fp = fopen(yylval.str, "w"); if(fp != NULL) fprintf(fp, "%d %d %d", (int)time(NULL), (int)time(NULL), 0); fclose(fp); } fp = fopen(yylval.str, "r"); if(fp != NULL) { if((fscanf(fp, "%d %d %d", (int *)&s, (int *)&l, &n)) == 3) { if((cfg_entry_tab[entrycount].budget_callouts_file = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "entry %d: budget-calloutsfile, malloc failed!", entrycount); do_exit(1); } strcpy(cfg_entry_tab[entrycount].budget_callouts_file, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: using calloutsfile %s", entrycount, yylval.str))); } fclose(fp); } } break; case CALLBACKWAIT: if(yylval.num < CALLBACKWAIT_MIN) { yylval.num = CALLBACKWAIT_MIN; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: callbackwait < %d, min = %d", entrycount, CALLBACKWAIT_MIN, yylval.num))); } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: callbackwait = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].callbackwait = yylval.num; break; case CALLEDBACKWAIT: if(yylval.num < CALLEDBACKWAIT_MIN) { yylval.num = CALLEDBACKWAIT_MIN; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: calledbackwait < %d, min = %d", entrycount, CALLEDBACKWAIT_MIN, yylval.num))); } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: calledbackwait = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].calledbackwait = yylval.num; break; case CLONE: /* * clone = * Loads the entry from the named, existing one. * Fields such as name and usrdeviceunit should * always be specified after clone as they must be * unique. * * NOTE: all malloc()'d fields must be dup()'d here, * we can't have multiple references to same storage. */ for (i = 0; i < entrycount; i++) if (!strcmp(cfg_entry_tab[i].name, yylval.str)) break; if (i == entrycount) { dolog(LL_ERR, "entry %d: clone, unknown entry %s!", entrycount, yylval.str); do_exit(1); } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: clone = %s", entrycount, yylval.str))); memcpy(&cfg_entry_tab[entrycount], &cfg_entry_tab[i], sizeof(cfg_entry_tab[0])); if (cfg_entry_tab[entrycount].answerprog) cfg_entry_tab[entrycount].answerprog = strdup(cfg_entry_tab[entrycount].answerprog); if (cfg_entry_tab[entrycount].budget_callbacks_file) cfg_entry_tab[entrycount].budget_callbacks_file = strdup(cfg_entry_tab[entrycount].budget_callbacks_file); if (cfg_entry_tab[entrycount].budget_callouts_file) cfg_entry_tab[entrycount].budget_callouts_file = strdup(cfg_entry_tab[entrycount].budget_callouts_file); if (cfg_entry_tab[entrycount].connectprog) cfg_entry_tab[entrycount].connectprog = strdup(cfg_entry_tab[entrycount].connectprog); if (cfg_entry_tab[entrycount].disconnectprog) cfg_entry_tab[entrycount].disconnectprog = strdup(cfg_entry_tab[entrycount].disconnectprog); break; case CONNECTPROG: if((cfg_entry_tab[entrycount].connectprog = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "entry %d: connectprog, malloc failed!", entrycount); do_exit(1); } strcpy(cfg_entry_tab[entrycount].connectprog, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: connectprog = %s", entrycount, yylval.str))); break; case DIALOUTTYPE: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: dialouttype = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "normal"))) cfg_entry_tab[entrycount].dialouttype = DIALOUT_NORMAL; else if(!(strcmp(yylval.str, "calledback"))) cfg_entry_tab[entrycount].dialouttype = DIALOUT_CALLEDBACK; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"dialout-type\" at line %d!", lineno); config_error_flag++; } break; case DIALRETRIES: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: dialretries = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].dialretries = yylval.num; break; case DIALRANDINCR: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: dialrandincr = %d", entrycount, yylval.booln))); cfg_entry_tab[entrycount].dialrandincr = yylval.booln; break; case DIRECTION: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: direction = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "inout"))) cfg_entry_tab[entrycount].inout = DIR_INOUT; else if(!(strcmp(yylval.str, "in"))) cfg_entry_tab[entrycount].inout = DIR_INONLY; else if(!(strcmp(yylval.str, "out"))) cfg_entry_tab[entrycount].inout = DIR_OUTONLY; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"direction\" at line %d!", lineno); config_error_flag++; } break; case DISCONNECTPROG: if((cfg_entry_tab[entrycount].disconnectprog = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "entry %d: disconnectprog, malloc failed!", entrycount); do_exit(1); } strcpy(cfg_entry_tab[entrycount].disconnectprog, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: disconnectprog = %s", entrycount, yylval.str))); break; case DOWNTRIES: if(yylval.num > DOWN_TRIES_MAX) yylval.num = DOWN_TRIES_MAX; else if(yylval.num < DOWN_TRIES_MIN) yylval.num = DOWN_TRIES_MIN; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: downtries = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].downtries = yylval.num; break; case DOWNTIME: if(yylval.num > DOWN_TIME_MAX) yylval.num = DOWN_TIME_MAX; else if(yylval.num < DOWN_TIME_MIN) yylval.num = DOWN_TIME_MIN; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: downtime = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].downtime = yylval.num; break; case EARLYHANGUP: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: earlyhangup = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].earlyhangup = yylval.num; break; case EXTCALLATTR: DBGL(DL_RCCF, (dolog(LL_DBG, "system: extcallattr = %d", yylval.booln))); extcallattr = yylval.booln; break; case FIRMWARE: DBGL(DL_RCCF, (dolog(LL_DBG, "controller %d: firmware = %s", controllercount, yylval.str))); isdn_ctrl_tab[controllercount].firmware = strdup(yylval.str); break; case HOLIDAYFILE: strcpy(holidayfile, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: holidayfile = %s", yylval.str))); break; case IDLE_ALG_OUT: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: idle-algorithm-outgoing = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "fix-unit-size"))) { cfg_entry_tab[entrycount].shorthold_algorithm = SHA_FIXU; } else if(!(strcmp(yylval.str, "var-unit-size"))) { cfg_entry_tab[entrycount].shorthold_algorithm = SHA_VARU; } else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"idle-algorithm-outgoing\" at line %d!", lineno); config_error_flag++; } break; case IDLETIME_IN: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: idle_time_in = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].idle_time_in = yylval.num; break; case IDLETIME_OUT: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: idle_time_out = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].idle_time_out = yylval.num; break; case ISDNCONTROLLER: cfg_entry_tab[entrycount].isdncontroller = yylval.num; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: isdncontroller = %d", entrycount, yylval.num))); break; case ISDNCHANNEL: if (yylval.num == 0 || yylval.num == -1) { cfg_entry_tab[entrycount].isdnchannel = CHAN_ANY; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: isdnchannel = any", entrycount))); } else if (yylval.num > MAX_BCHAN) { dolog(LL_DBG, "entry %d: isdnchannel value out of range", entrycount); config_error_flag++; } else { cfg_entry_tab[entrycount].isdnchannel = yylval.num-1; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: isdnchannel = B%d", entrycount, yylval.num))); } break; case ISDNTIME: DBGL(DL_RCCF, (dolog(LL_DBG, "system: isdntime = %d", yylval.booln))); isdntime = yylval.booln; break; case ISDNTXDELIN: cfg_entry_tab[entrycount].isdntxdelin = yylval.num; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: isdntxdel-incoming = %d", entrycount, yylval.num))); break; case ISDNTXDELOUT: cfg_entry_tab[entrycount].isdntxdelout = yylval.num; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: isdntxdel-outgoing = %d", entrycount, yylval.num))); break; case LOCAL_PHONE_DIALOUT: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: local_phone_dialout = %s", entrycount, yylval.str))); strcpy(cfg_entry_tab[entrycount].local_phone_dialout, yylval.str); break; case LOCAL_PHONE_INCOMING: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: local_phone_incoming = %s", entrycount, yylval.str))); strcpy(cfg_entry_tab[entrycount].local_phone_incoming, yylval.str); break; case MAILER: strcpy(mailer, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: mailer = %s", yylval.str))); break; case MAILTO: strcpy(mailto, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: mailto = %s", yylval.str))); break; case MAXCONNECTTIME: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: maxconnecttime = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].maxconnecttime = yylval.num; break; case MONITORPORT: monitorport = yylval.num; DBGL(DL_RCCF, (dolog(LL_DBG, "system: monitorport = %d", yylval.num))); break; case MONITORSW: if (yylval.booln && inhibit_monitor) { do_monitor = 0; DBGL(DL_RCCF, (dolog(LL_DBG, "system: monitor-enable overridden by command line flag"))); } else { do_monitor = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "system: monitor-enable = %d", yylval.booln))); } break; case NAME: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: name = %s", entrycount, yylval.str))); strcpy(cfg_entry_tab[entrycount].name, yylval.str); break; case PPP_AUTH_RECHALLENGE: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-auth-rechallenge = %d", entrycount, yylval.booln))); if(yylval.booln) cfg_entry_tab[entrycount].ppp_auth_flags |= AUTH_RECHALLENGE; else cfg_entry_tab[entrycount].ppp_auth_flags &= ~AUTH_RECHALLENGE; set_isppp_auth(entrycount); break; case PPP_AUTH_PARANOID: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-auth-paranoid = %d", entrycount, yylval.booln))); if(yylval.booln) cfg_entry_tab[entrycount].ppp_auth_flags |= AUTH_REQUIRED; else cfg_entry_tab[entrycount].ppp_auth_flags &= ~AUTH_REQUIRED; set_isppp_auth(entrycount); break; case PPP_EXPECT_AUTH: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-expect-auth = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "none"))) cfg_entry_tab[entrycount].ppp_expect_auth = AUTH_NONE; else if(!(strcmp(yylval.str, "pap"))) cfg_entry_tab[entrycount].ppp_expect_auth = AUTH_PAP; else if(!(strcmp(yylval.str, "chap"))) cfg_entry_tab[entrycount].ppp_expect_auth = AUTH_CHAP; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"ppp-expect-auth\" at line %d!", lineno); config_error_flag++; break; } set_isppp_auth(entrycount); break; case PPP_EXPECT_NAME: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-expect-name = %s", entrycount, yylval.str))); strncpy(cfg_entry_tab[entrycount].ppp_expect_name, yylval.str, sizeof(cfg_entry_tab[entrycount].ppp_expect_name) -1); set_isppp_auth(entrycount); break; case PPP_EXPECT_PASSWORD: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-expect-password = %s", entrycount, yylval.str))); strncpy(cfg_entry_tab[entrycount].ppp_expect_password, yylval.str, sizeof(cfg_entry_tab[entrycount].ppp_expect_password) -1); set_isppp_auth(entrycount); break; case PPP_SEND_AUTH: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-send-auth = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "none"))) cfg_entry_tab[entrycount].ppp_send_auth = AUTH_NONE; else if(!(strcmp(yylval.str, "pap"))) cfg_entry_tab[entrycount].ppp_send_auth = AUTH_PAP; else if(!(strcmp(yylval.str, "chap"))) cfg_entry_tab[entrycount].ppp_send_auth = AUTH_CHAP; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"ppp-send-auth\" at line %d!", lineno); config_error_flag++; break; } set_isppp_auth(entrycount); break; case PPP_SEND_NAME: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-send-name = %s", entrycount, yylval.str))); strncpy(cfg_entry_tab[entrycount].ppp_send_name, yylval.str, sizeof(cfg_entry_tab[entrycount].ppp_send_name) -1); set_isppp_auth(entrycount); break; case PPP_SEND_PASSWORD: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ppp-send-password = %s", entrycount, yylval.str))); strncpy(cfg_entry_tab[entrycount].ppp_send_password, yylval.str, sizeof(cfg_entry_tab[entrycount].ppp_send_password) -1); set_isppp_auth(entrycount); break; case PROTOCOL: DBGL(DL_RCCF, (dolog(LL_DBG, "controller %d: protocol = %s", controllercount, yylval.str))); if(!(strcmp(yylval.str, "dss1"))) isdn_ctrl_tab[controllercount].protocol = PROTOCOL_DSS1; else if(!(strcmp(yylval.str, "d64s"))) isdn_ctrl_tab[controllercount].protocol = PROTOCOL_D64S; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"protocol\" at line %d!", lineno); config_error_flag++; } break; case REACTION: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: dialin_reaction = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "accept"))) cfg_entry_tab[entrycount].dialin_reaction = REACT_ACCEPT; else if(!(strcmp(yylval.str, "reject"))) cfg_entry_tab[entrycount].dialin_reaction = REACT_REJECT; else if(!(strcmp(yylval.str, "ignore"))) cfg_entry_tab[entrycount].dialin_reaction = REACT_IGNORE; else if(!(strcmp(yylval.str, "answer"))) cfg_entry_tab[entrycount].dialin_reaction = REACT_ANSWER; else if(!(strcmp(yylval.str, "callback"))) cfg_entry_tab[entrycount].dialin_reaction = REACT_CALLBACK; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"dialin_reaction\" at line %d!", lineno); config_error_flag++; } break; case REMOTE_PHONE_DIALOUT: if(cfg_entry_tab[entrycount].remote_numbers_count >= MAXRNUMBERS) { dolog(LL_ERR, "ERROR parsing config file: too many remote numbers at line %d!", lineno); config_error_flag++; break; } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: remote_phone_dialout #%d = %s", entrycount, cfg_entry_tab[entrycount].remote_numbers_count, yylval.str))); strcpy(cfg_entry_tab[entrycount].remote_numbers[cfg_entry_tab[entrycount].remote_numbers_count].number, yylval.str); cfg_entry_tab[entrycount].remote_numbers[cfg_entry_tab[entrycount].remote_numbers_count].flag = 0; cfg_entry_tab[entrycount].remote_numbers_count++; break; case REMOTE_NUMBERS_HANDLING: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: remdial_handling = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "next"))) cfg_entry_tab[entrycount].remote_numbers_handling = RNH_NEXT; else if(!(strcmp(yylval.str, "last"))) cfg_entry_tab[entrycount].remote_numbers_handling = RNH_LAST; else if(!(strcmp(yylval.str, "first"))) cfg_entry_tab[entrycount].remote_numbers_handling = RNH_FIRST; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"remdial_handling\" at line %d!", lineno); config_error_flag++; } break; case REMOTE_PHONE_INCOMING: { int n; n = cfg_entry_tab[entrycount].incoming_numbers_count; if (n >= MAX_INCOMING) { dolog(LL_ERR, "ERROR parsing config file: too many \"remote_phone_incoming\" entries at line %d!", lineno); config_error_flag++; break; } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: remote_phone_incoming #%d = %s", entrycount, n, yylval.str))); strcpy(cfg_entry_tab[entrycount].remote_phone_incoming[n].number, yylval.str); cfg_entry_tab[entrycount].incoming_numbers_count++; } break; case RATESFILE: strcpy(ratesfile, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: ratesfile = %s", yylval.str))); break; case RATETYPE: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: ratetype = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].ratetype = yylval.num; break; case RECOVERYTIME: if(yylval.num < RECOVERYTIME_MIN) { yylval.num = RECOVERYTIME_MIN; DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: recoverytime < %d, min = %d", entrycount, RECOVERYTIME_MIN, yylval.num))); } DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: recoverytime = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].recoverytime = yylval.num; break; case REGEXPR: if(nregexpr >= MAX_RE) { dolog(LL_ERR, "system: regexpr #%d >= MAX_RE", nregexpr); config_error_flag++; break; } if((i = regcomp(&(rarr[nregexpr].re), yylval.str, REG_EXTENDED|REG_NOSUB)) != 0) { char buf[256]; regerror(i, &(rarr[nregexpr].re), buf, sizeof(buf)); dolog(LL_ERR, "system: regcomp error for %s: [%s]", yylval.str, buf); config_error_flag++; break; } else { if((rarr[nregexpr].re_expr = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "system: regexpr malloc error error for %s", yylval.str); config_error_flag++; break; } strcpy(rarr[nregexpr].re_expr, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: regexpr %s stored into slot %d", yylval.str, nregexpr))); if(rarr[nregexpr].re_prog != NULL) rarr[nregexpr].re_flg = 1; nregexpr++; } break; case REGPROG: if(nregprog >= MAX_RE) { dolog(LL_ERR, "system: regprog #%d >= MAX_RE", nregprog); config_error_flag++; break; } if((rarr[nregprog].re_prog = malloc(strlen(yylval.str)+1)) == NULL) { dolog(LL_ERR, "system: regprog malloc error error for %s", yylval.str); config_error_flag++; break; } strcpy(rarr[nregprog].re_prog, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: regprog %s stored into slot %d", yylval.str, nregprog))); if(rarr[nregprog].re_expr != NULL) rarr[nregprog].re_flg = 1; nregprog++; break; case ROTATESUFFIX: strcpy(rotatesuffix, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: rotatesuffix = %s", yylval.str))); break; case RTPRIO: #ifdef USE_RTPRIO rt_prio = yylval.num; if(rt_prio < RTP_PRIO_MIN || rt_prio > RTP_PRIO_MAX) { config_error_flag++; dolog(LL_ERR, "system: error, rtprio (%d) out of range!", yylval.num); } else { DBGL(DL_RCCF, (dolog(LL_DBG, "system: rtprio = %d", yylval.num))); } #else rt_prio = RTPRIO_NOTUSED; #endif break; case TINAINITPROG: strcpy(tinainitprog, yylval.str); DBGL(DL_RCCF, (dolog(LL_DBG, "system: tinainitprog = %s", yylval.str))); break; case UNITLENGTH: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: unitlength = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].unitlength = yylval.num; break; case UNITLENGTHSRC: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: unitlengthsrc = %s", entrycount, yylval.str))); if(!(strcmp(yylval.str, "none"))) cfg_entry_tab[entrycount].unitlengthsrc = ULSRC_NONE; else if(!(strcmp(yylval.str, "cmdl"))) cfg_entry_tab[entrycount].unitlengthsrc = ULSRC_CMDL; else if(!(strcmp(yylval.str, "conf"))) cfg_entry_tab[entrycount].unitlengthsrc = ULSRC_CONF; else if(!(strcmp(yylval.str, "rate"))) cfg_entry_tab[entrycount].unitlengthsrc = ULSRC_RATE; else if(!(strcmp(yylval.str, "aocd"))) cfg_entry_tab[entrycount].unitlengthsrc = ULSRC_DYN; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"unitlengthsrc\" at line %d!", lineno); config_error_flag++; } break; case USRDEVICENAME: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: usrdevicename = %s", entrycount, yylval.str))); if(!strcmp(yylval.str, "rbch")) cfg_entry_tab[entrycount].usrdevicename = BDRV_RBCH; else if(!strcmp(yylval.str, "tel")) cfg_entry_tab[entrycount].usrdevicename = BDRV_TEL; else if(!strcmp(yylval.str, "ipr")) cfg_entry_tab[entrycount].usrdevicename = BDRV_IPR; else if(!strcmp(yylval.str, "isp")) cfg_entry_tab[entrycount].usrdevicename = BDRV_ISPPP; #ifdef __bsdi__ else if(!strcmp(yylval.str, "ibc")) cfg_entry_tab[entrycount].usrdevicename = BDRV_IBC; #endif else if(!strcmp(yylval.str, "ing")) cfg_entry_tab[entrycount].usrdevicename = BDRV_ING; else { dolog(LL_ERR, "ERROR parsing config file: unknown parameter for keyword \"usrdevicename\" at line %d!", lineno); config_error_flag++; } break; case USRDEVICEUNIT: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: usrdeviceunit = %d", entrycount, yylval.num))); cfg_entry_tab[entrycount].usrdeviceunit = yylval.num; break; case USEACCTFILE: useacctfile = yylval.booln; DBGL(DL_RCCF, (dolog(LL_DBG, "system: useacctfile = %d", yylval.booln))); break; case USEDOWN: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: usedown = %d", entrycount, yylval.booln))); cfg_entry_tab[entrycount].usedown = yylval.booln; break; case VALID: DBGL(DL_RCCF, (dolog(LL_DBG, "entry %d: valid = %s", entrycount, yylval.str))); parse_valid(entrycount, yylval.str); break; default: dolog(LL_ERR, "ERROR parsing config file: unknown keyword at line %d!", lineno); config_error_flag++; break; } } /*---------------------------------------------------------------------------* * parse a date/time range *---------------------------------------------------------------------------*/ static void parse_valid(int entrycount, char *dt) { /* a valid string consists of some days of week separated by * commas, where 0=sunday, 1=monday .. 6=saturday and a special * value of 7 which is a holiday from the holiday file. * after the days comes an optional (!) time range in the form * aa:bb-cc:dd, this format is fixed to be parsable by sscanf. * Valid specifications looks like this: * 1,2,3,4,5,09:00-18:00 Monday-Friday 9-18h * 1,2,3,4,5,18:00-09:00 Monday-Friday 18-9h * 6 Saturday (whole day) * 0,7 Sunday and Holidays */ int day = 0; int fromhr = 0; int frommin = 0; int tohr = 0; int tomin = 0; int ret; for(;;) { if( ( ((*dt >= '0') && (*dt <= '9')) && (*(dt+1) == ':') ) || ( ((*dt >= '0') && (*dt <= '2')) && ((*(dt+1) >= '0') && (*(dt+1) <= '9')) && (*(dt+2) == ':') ) ) { /* dt points to time spec */ ret = sscanf(dt, "%d:%d-%d:%d", &fromhr, &frommin, &tohr, &tomin); if(ret !=4) { dolog(LL_ERR, "ERROR parsing config file: timespec [%s] error at line %d!", *dt, lineno); config_error_flag++; return; } if(fromhr < 0 || fromhr > 24 || tohr < 0 || tohr > 24 || frommin < 0 || frommin > 59 || tomin < 0 || tomin > 59) { dolog(LL_ERR, "ERROR parsing config file: invalid time [%s] at line %d!", *dt, lineno); config_error_flag++; return; } break; } else if ((*dt >= '0') && (*dt <= '7')) { /* dt points to day spec */ day |= 1 << (*dt - '0'); dt++; continue; } else if (*dt == ',') { /* dt points to delimiter */ dt++; continue; } else if (*dt == '\0') { /* dt points to end of string */ break; } else { /* dt points to illegal character */ dolog(LL_ERR, "ERROR parsing config file: illegal character [%c=0x%x] in date/time spec at line %d!", *dt, *dt, lineno); config_error_flag++; return; } } cfg_entry_tab[entrycount].day = day; cfg_entry_tab[entrycount].fromhr = fromhr; cfg_entry_tab[entrycount].frommin = frommin; cfg_entry_tab[entrycount].tohr = tohr; cfg_entry_tab[entrycount].tomin = tomin; } /*---------------------------------------------------------------------------* * configuration validation and consistency check *---------------------------------------------------------------------------*/ static void check_config(void) { cfg_entry_t *cep = &cfg_entry_tab[0]; /* ptr to config entry */ int i; int error = 0; /* regular expression table */ for(i=0; i < MAX_RE; i++) { if((rarr[i].re_expr != NULL) && (rarr[i].re_prog == NULL)) { dolog(LL_ERR, "check_config: regular expression %d without program!", i); error++; } if((rarr[i].re_prog != NULL) && (rarr[i].re_expr == NULL)) { dolog(LL_ERR, "check_config: regular expression program %d without expression!", i); error++; } } /* entry sections */ for(i=0; i <= entrycount; i++, cep++) { /* isdn controller number */ if((cep->isdncontroller < -1) || (cep->isdncontroller > (ncontroller-1))) { dolog(LL_ERR, "check_config: WARNING, isdncontroller out of range in entry %d!", i); } /* numbers used for dialout */ if((cep->inout != DIR_INONLY) && (cep->dialin_reaction != REACT_ANSWER)) { if(cep->remote_numbers_count == 0) { dolog(LL_ERR, "check_config: remote-phone-dialout not set in entry %d!", i); error++; } if(strlen(cep->local_phone_dialout) == 0) { dolog(LL_ERR, "check_config: local-phone-dialout not set in entry %d!", i); error++; } } /* numbers used for incoming calls */ if(cep->inout != DIR_OUTONLY) { if(strlen(cep->local_phone_incoming) == 0) { dolog(LL_ERR, "check_config: local-phone-incoming not set in entry %d!", i); error++; } if(cep->incoming_numbers_count == 0) { dolog(LL_ERR, "check_config: remote-phone-incoming not set in entry %d!", i); error++; } } if((cep->dialin_reaction == REACT_ANSWER) && (cep->b1protocol != BPROT_NONE)) { dolog(LL_ERR, "check_config: b1protocol not raw for telephony in entry %d!", i); error++; } if((cep->ppp_send_auth == AUTH_PAP) || (cep->ppp_send_auth == AUTH_CHAP)) { if(cep->ppp_send_name[0] == 0) { dolog(LL_ERR, "check_config: no remote authentification name in entry %d!", i); error++; } if(cep->ppp_send_password[0] == 0) { dolog(LL_ERR, "check_config: no remote authentification password in entry %d!", i); error++; } } if((cep->ppp_expect_auth == AUTH_PAP) || (cep->ppp_expect_auth == AUTH_CHAP)) { if(cep->ppp_expect_name[0] == 0) { dolog(LL_ERR, "check_config: no local authentification name in entry %d!", i); error++; } if(cep->ppp_expect_password[0] == 0) { dolog(LL_ERR, "check_config: no local authentification secret in entry %d!", i); error++; } } } if(error) { dolog(LL_ERR, "check_config: %d error(s) in configuration file, exit!", error); do_exit(1); } } /*---------------------------------------------------------------------------* * print the configuration *---------------------------------------------------------------------------*/ static void print_config(void) { #define PFILE stdout #ifdef I4B_EXTERNAL_MONITOR extern struct monitor_rights * monitor_next_rights(const struct monitor_rights *r); struct monitor_rights *m_rights; #endif cfg_entry_t *cep = &cfg_entry_tab[0]; /* ptr to config entry */ int i, j; time_t clock; char mytime[64]; time(&clock); strcpy(mytime, ctime(&clock)); mytime[strlen(mytime)-1] = '\0'; fprintf(PFILE, "#---------------------------------------------------------------------------\n"); fprintf(PFILE, "# system section (generated %s)\n", mytime); fprintf(PFILE, "#---------------------------------------------------------------------------\n"); fprintf(PFILE, "system\n"); fprintf(PFILE, "useacctfile = %s\n", useacctfile ? "on\t\t\t\t# update accounting information file" : "off\t\t\t\t# don't update accounting information file"); fprintf(PFILE, "acctall = %s\n", acct_all ? "on\t\t\t\t# put all events into accounting file" : "off\t\t\t\t# put only charged events into accounting file"); fprintf(PFILE, "acctfile = %s\t\t# accounting information file\n", acctfile); fprintf(PFILE, "ratesfile = %s\t\t# charging rates database file\n", ratesfile); #ifdef USE_RTPRIO if(rt_prio == RTPRIO_NOTUSED) fprintf(PFILE, "# rtprio is unused\n"); else fprintf(PFILE, "rtprio = %d\t\t\t\t# isdnd runs at realtime priority\n", rt_prio); #endif /* regular expression table */ for(i=0; i < MAX_RE; i++) { if(rarr[i].re_expr != NULL) { fprintf(PFILE, "regexpr = \"%s\"\t\t# scan logfile for this expression\n", rarr[i].re_expr); } if(rarr[i].re_prog != NULL) { fprintf(PFILE, "regprog = %s\t\t# program to run when expression is matched\n", rarr[i].re_prog); } } #ifdef I4B_EXTERNAL_MONITOR fprintf(PFILE, "monitor-allowed = %s\n", do_monitor ? "on\t\t\t\t# remote isdnd monitoring allowed" : "off\t\t\t\t# remote isdnd monitoring disabled"); fprintf(PFILE, "monitor-port = %d\t\t\t\t# TCP/IP port number used for remote monitoring\n", monitorport); m_rights = monitor_next_rights(NULL); if(m_rights != NULL) { char *s = "error\n"; char b[512]; for ( ; m_rights != NULL; m_rights = monitor_next_rights(m_rights)) { if(m_rights->local) { fprintf(PFILE, "monitor = \"%s\"\t\t# local socket name for monitoring\n", m_rights->name); } else { struct in_addr ia; ia.s_addr = ntohl(m_rights->net); switch(m_rights->mask) { case 0xffffffff: s = "32"; break; case 0xfffffffe: s = "31"; break; case 0xfffffffc: s = "30"; break; case 0xfffffff8: s = "29"; break; case 0xfffffff0: s = "28"; break; case 0xffffffe0: s = "27"; break; case 0xffffffc0: s = "26"; break; case 0xffffff80: s = "25"; break; case 0xffffff00: s = "24"; break; case 0xfffffe00: s = "23"; break; case 0xfffffc00: s = "22"; break; case 0xfffff800: s = "21"; break; case 0xfffff000: s = "20"; break; case 0xffffe000: s = "19"; break; case 0xffffc000: s = "18"; break; case 0xffff8000: s = "17"; break; case 0xffff0000: s = "16"; break; case 0xfffe0000: s = "15"; break; case 0xfffc0000: s = "14"; break; case 0xfff80000: s = "13"; break; case 0xfff00000: s = "12"; break; case 0xffe00000: s = "11"; break; case 0xffc00000: s = "10"; break; case 0xff800000: s = "9"; break; case 0xff000000: s = "8"; break; case 0xfe000000: s = "7"; break; case 0xfc000000: s = "6"; break; case 0xf8000000: s = "5"; break; case 0xf0000000: s = "4"; break; case 0xe0000000: s = "3"; break; case 0xc0000000: s = "2"; break; case 0x80000000: s = "1"; break; case 0x00000000: s = "0"; break; } fprintf(PFILE, "monitor = \"%s/%s\"\t\t# host (net/mask) allowed to connect for monitoring\n", inet_ntoa(ia), s); } b[0] = '\0'; if((m_rights->rights) & I4B_CA_COMMAND_FULL) strcat(b, "fullcmd,"); if((m_rights->rights) & I4B_CA_COMMAND_RESTRICTED) strcat(b, "restrictedcmd,"); if((m_rights->rights) & I4B_CA_EVNT_CHANSTATE) strcat(b, "channelstate,"); if((m_rights->rights) & I4B_CA_EVNT_CALLIN) strcat(b, "callin,"); if((m_rights->rights) & I4B_CA_EVNT_CALLOUT) strcat(b, "callout,"); if((m_rights->rights) & I4B_CA_EVNT_I4B) strcat(b, "logevents,"); if(b[strlen(b)-1] == ',') b[strlen(b)-1] = '\0'; fprintf(PFILE, "monitor-access = %s\t\t# monitor access rights\n", b); } } #endif /* entry sections */ for(i=0; i <= entrycount; i++, cep++) { fprintf(PFILE, "\n"); fprintf(PFILE, "#---------------------------------------------------------------------------\n"); fprintf(PFILE, "# entry section %d\n", i); fprintf(PFILE, "#---------------------------------------------------------------------------\n"); fprintf(PFILE, "entry\n"); fprintf(PFILE, "name = %s\t\t# name for this entry section\n", cep->name); fprintf(PFILE, "isdncontroller = %d\t\t# ISDN card number used for this entry\n", cep->isdncontroller); fprintf(PFILE, "isdnchannel = "); switch(cep->isdnchannel) { case CHAN_ANY: fprintf(PFILE, "-1\t\t# any ISDN B-channel may be used\n"); break; default: fprintf(PFILE, "%d\t\t# only ISDN B-channel %d may be used\n", cep->isdnchannel+1, cep->isdnchannel+1); break; } fprintf(PFILE, "usrdevicename = %s\t\t# name of userland ISDN B-channel device\n", bdrivername(cep->usrdevicename)); fprintf(PFILE, "usrdeviceunit = %d\t\t# unit number of userland ISDN B-channel device\n", cep->usrdeviceunit); fprintf(PFILE, "b1protocol = %s\n", cep->b1protocol ? "hdlc\t\t# B-channel layer 1 protocol is HDLC" : "raw\t\t# No B-channel layer 1 protocol used"); if(!(cep->usrdevicename == BDRV_TEL)) { fprintf(PFILE, "direction = "); switch(cep->inout) { case DIR_INONLY: fprintf(PFILE, "in\t\t# only incoming connections allowed\n"); break; case DIR_OUTONLY: fprintf(PFILE, "out\t\t# only outgoing connections allowed\n"); break; case DIR_INOUT: fprintf(PFILE, "inout\t\t# incoming and outgoing connections allowed\n"); break; } } if(!((cep->usrdevicename == BDRV_TEL) || (cep->inout == DIR_INONLY))) { if(cep->remote_numbers_count > 1) { for(j=0; jremote_numbers_count; j++) fprintf(PFILE, "remote-phone-dialout = %s\t\t# telephone number %d for dialing out to remote\n", cep->remote_numbers[j].number, j+1); fprintf(PFILE, "remdial-handling = "); switch(cep->remote_numbers_handling) { case RNH_NEXT: fprintf(PFILE, "next\t\t# use next number after last successful for new dial\n"); break; case RNH_LAST: fprintf(PFILE, "last\t\t# use last successful number for new dial\n"); break; case RNH_FIRST: fprintf(PFILE, "first\t\t# always start with first number for new dial\n"); break; } } else { fprintf(PFILE, "remote-phone-dialout = %s\t\t# telephone number for dialing out to remote\n", cep->remote_numbers[0].number); } fprintf(PFILE, "local-phone-dialout = %s\t\t# show this number to remote when dialling out\n", cep->local_phone_dialout); fprintf(PFILE, "dialout-type = %s\n", cep->dialouttype ? "calledback\t\t# i am called back by remote" : "normal\t\t# i am not called back by remote"); } if(!(cep->inout == DIR_OUTONLY)) { int n; fprintf(PFILE, "local-phone-incoming = %s\t\t# incoming calls must match this (mine) telephone number\n", cep->local_phone_incoming); for (n = 0; n < cep->incoming_numbers_count; n++) fprintf(PFILE, "remote-phone-incoming = %s\t\t# this is a valid remote number to call me\n", cep->remote_phone_incoming[n].number); fprintf(PFILE, "dialin-reaction = "); switch(cep->dialin_reaction) { case REACT_ACCEPT: fprintf(PFILE, "accept\t\t# i accept a call from remote and connect\n"); break; case REACT_REJECT: fprintf(PFILE, "reject\t\t# i reject the call from remote\n"); break; case REACT_IGNORE: fprintf(PFILE, "ignore\t\t# i ignore the call from remote\n"); break; case REACT_ANSWER: fprintf(PFILE, "answer\t\t# i will start telephone answering when remote calls in\n"); break; case REACT_CALLBACK: fprintf(PFILE, "callback\t\t# when remote calls in, i will hangup and call back\n"); break; } } if(cep->usrdevicename == BDRV_ISPPP) { char *s; switch(cep->ppp_expect_auth) { case AUTH_NONE: s = "none"; break; case AUTH_PAP: s = "pap"; break; case AUTH_CHAP: s = "chap"; break; default: s = NULL; break; } if(s != NULL) { fprintf(PFILE, "ppp-expect-auth = %s\t\t# the auth protocol we expect to receive on dial-in (none,pap,chap)\n", s); if(cep->ppp_expect_auth != AUTH_NONE) { fprintf(PFILE, "ppp-expect-name = %s\t\t# the user name allowed in\n", cep->ppp_expect_name); fprintf(PFILE, "ppp-expect-password = %s\t\t# the key expected from the other side\n", cep->ppp_expect_password); fprintf(PFILE, "ppp-auth-paranoid = %s\t\t# do we require remote to authenticate even if we dial out\n", cep->ppp_auth_flags & AUTH_REQUIRED ? "yes" : "no"); } } switch(cep->ppp_send_auth) { case AUTH_NONE: s = "none"; break; case AUTH_PAP: s = "pap"; break; case AUTH_CHAP: s = "chap"; break; default: s = NULL; break; } if(s != NULL) { fprintf(PFILE, "ppp-send-auth = %s\t\t# the auth protocol we use when dialing out (none,pap,chap)\n", s); if(cep->ppp_send_auth != AUTH_NONE) { fprintf(PFILE, "ppp-send-name = %s\t\t# our PPP account used for dial-out\n", cep->ppp_send_name); fprintf(PFILE, "ppp-send-password = %s\t\t# the key sent to the other side\n", cep->ppp_send_password); } } if(cep->ppp_send_auth == AUTH_CHAP || cep->ppp_expect_auth == AUTH_CHAP) { fprintf(PFILE, "ppp-auth-rechallenge = %s\t\t# rechallenge CHAP connections once in a while\n", cep->ppp_auth_flags & AUTH_RECHALLENGE ? "yes" : "no"); } } if(!((cep->inout == DIR_INONLY) || (cep->usrdevicename == BDRV_TEL))) { char *s; fprintf(PFILE, "idletime-outgoing = %d\t\t# outgoing call idle timeout\n", cep->idle_time_out); switch( cep->shorthold_algorithm ) { case SHA_FIXU: s = "fix-unit-size"; break; case SHA_VARU: s = "var-unit-size"; break; default: s = "error!!!"; break; } fprintf(PFILE, "idle-algorithm-outgoing = %s\t\t# outgoing call idle algorithm\n", s); } if(!(cep->inout == DIR_OUTONLY)) fprintf(PFILE, "idletime-incoming = %d\t\t# incoming call idle timeout\n", cep->idle_time_in); if(!(cep->usrdevicename == BDRV_TEL)) { fprintf(PFILE, "unitlengthsrc = "); switch(cep->unitlengthsrc) { case ULSRC_NONE: fprintf(PFILE, "none\t\t# no unit length specified, using default\n"); break; case ULSRC_CMDL: fprintf(PFILE, "cmdl\t\t# using unit length specified on commandline\n"); break; case ULSRC_CONF: fprintf(PFILE, "conf\t\t# using unitlength specified by unitlength-keyword\n"); fprintf(PFILE, "unitlength = %d\t\t# fixed unitlength\n", cep->unitlength); break; case ULSRC_RATE: fprintf(PFILE, "rate\t\t# using unitlength specified in rate database\n"); fprintf(PFILE, "ratetype = %d\t\t# type of rate from rate database\n", cep->ratetype); break; case ULSRC_DYN: fprintf(PFILE, "aocd\t\t# using dynamically calculated unitlength based on AOCD subscription\n"); fprintf(PFILE, "ratetype = %d\t\t# type of rate from rate database\n", cep->ratetype); break; } fprintf(PFILE, "earlyhangup = %d\t\t# early hangup safety time\n", cep->earlyhangup); } if(cep->usrdevicename == BDRV_TEL) { fprintf(PFILE, "answerprog = %s\t\t# program used to answer incoming telephone calls\n", cep->answerprog); fprintf(PFILE, "alert = %d\t\t# number of seconds to wait before accepting a call\n", cep->alert); } if(!(cep->usrdevicename == BDRV_TEL)) { if(cep->dialin_reaction == REACT_CALLBACK) fprintf(PFILE, "callbackwait = %d\t\t# i am waiting this time before calling back remote\n", cep->callbackwait); if(cep->dialouttype == DIALOUT_CALLEDBACK) fprintf(PFILE, "calledbackwait = %d\t\t# i am waiting this time for a call back from remote\n", cep->calledbackwait); if(!(cep->inout == DIR_INONLY)) { fprintf(PFILE, "dialretries = %d\t\t# number of dialing retries\n", cep->dialretries); fprintf(PFILE, "recoverytime = %d\t\t# time to wait between dialling retries\n", cep->recoverytime); fprintf(PFILE, "dialrandincr = %s\t\t# use random dialing time addon\n", cep->dialrandincr ? "on" : "off"); fprintf(PFILE, "usedown = %s\n", cep->usedown ? "on\t\t# ISDN device switched off on excessive dial failures" : "off\t\t# no device switchoff on excessive dial failures"); if(cep->usedown) { fprintf(PFILE, "downtries = %d\t\t# number of dialretries failures before switching off\n", cep->downtries); fprintf(PFILE, "downtime = %d\t\t# time device is switched off\n", cep->downtime); } } } } fprintf(PFILE, "\n"); } /* EOF */