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isdn4k-utils/isdnlog/tools/isdnrate.c

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/* $Id: isdnrate.c,v 1.38 2001/03/01 14:59:16 paul Exp $
* ISDN accounting for isdn4linux. (rate evaluation)
*
* Copyright 1995 .. 2000 by Andreas Kool (akool@isdn4linux.de)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log: isdnrate.c,v $
* Revision 1.38 2001/03/01 14:59:16 paul
* Various patches to fix errors when using the newest glibc,
* replaced use of insecure tempnam() function
* and to remove warnings etc.
*
* Revision 1.37 2000/07/17 16:34:23 akool
* isdnlog-4.32
* - added new Prefixes 0160 (D1) and 0162 (D2) to "country-de.dat"
* - corrected all german mobil phone numbers (many thank's to
* Tobias Becker <i4l-projects@talypso.de> for the tool "fix_rates.pl")
* - isdnlog/tools/rate.c ... New R:-tag
* - isdnlog/tools/isdnrate.c ... print warnings from getRate if verbose
* - isdnlog/tools/rate-files.man ... New R:-tag
* - isdnlog/tools/NEWS ... New R:-tag
* - isdnlog/README ... New R:-tag
* - isdnlog/samples/rtest.dat ... example rate-file for testing R:
*
* Revision 1.36 2000/03/09 18:50:03 akool
* isdnlog-4.16
* - isdnlog/samples/isdn.conf.no ... changed VBN
* - isdnlog/isdnlog/isdnlog.c .. ciInterval
* - isdnlog/isdnlog/processor.c .. ciInterval
* - isdnlog/tools/tools.h .. ciInterval, abclcr conf option
* - isdnlog/tools/isdnconf.c .. ciInterval, abclcr conf option
* - isdnlog/tools/isdnrate.c .. removed a warning
* - isdnlog/NEWS ... updated
* - isdnlog/README ... updated
* - isdnlog/isdnlog/isdnlog.8.in ... updated
* - isdnlog/isdnlog/isdnlog.5.in ... updated
* - isdnlog/samples/provider ... NEW
*
* ==> Please run a make clean, and be sure to read isdnlog/NEWS for changes
* ==> and new features.
*
* Revision 1.35 2000/03/06 07:03:21 akool
* isdnlog-4.15
* - isdnlog/tools/tools.h ... moved one_call, sum_calls to isdnrep.h
* ==> DO A 'make clean' PLEASE
* - isdnlog/tools/telnum.c ... fixed a small typo
* - isdnlog/isdnrep/rep_main.c ... incl. dest.h
* - isdnlog/isdnrep/isdnrep.c ... fixed %l, %L
* - isdnlog/isdnrep/isdnrep.h ... struct one_call, sum_calls are now here
*
* Support for Norway added. Many thanks to Tore Ferner <torfer@pvv.org>
* - isdnlog/rate-no.dat ... NEW
* - isdnlog/holiday-no.dat ... NEW
* - isdnlog/samples/isdn.conf.no ... NEW
* - isdnlog/samples/rate.conf.no ... NEW
*
* Revision 1.34 2000/02/28 19:53:56 akool
* isdnlog-4.14
* - Patch from Roland Rosenfeld <roland@spinnaker.de> fix for isdnrep
* - isdnlog/tools/rate.c ... epnum
* - isdnlog/tools/rate-at.c ... new rates
* - isdnlog/rate-at.dat
* - isdnlog/tools/rate-files.man ... %.3f
* - doc/Configure.help ... unknown cc
* - isdnlog/configure.in ... unknown cc
* - isdnlog/.Config.in ... unknown cc
* - isdnlog/Makefile.in ... unknown cc
* - isdnlog/tools/dest/Makefile.in ... LANG => DEST_LANG
* - isdnlog/samples/rate.conf.pl ... NEW
* - isdnlog/samples/isdn.conf.pl ... NEW
* - isdnlog/rate-pl.dat ... NEW
* - isdnlog/tools/isdnrate.c ... fixed -P pid_dir, restarts on HUP now
* - isdnlog/tools/isdnrate.man ... SIGHUP documented
*
* Revision 1.33 2000/02/12 16:40:24 akool
* isdnlog-4.11
* - isdnlog/Makefile.in ... sep install-targets, installs samples, no isdnconf
* - isdnlog/samples/rate.conf.{lu,nl} ... NEW
* - isdnlog/samples/isdn.conf.lu ... chg provider
* - isdnlog/samples/stop ... chg \d,\d => \d.\d
* - isdnlog/samples/isdnlog.isdnctrl0.options ... NEW
* - isdnlog/samples/isdnlog.users ... NEW
* - isdnlog/country-de.dat ... _DEMF again
* - isdnlog/isdnlog/processor.c ... LCR
* - isdnlog/tools/isdnrate.c ... fmt of s
*
* Old config is not installed anymore, to acomplish this do
*
* make install-old-conf
* make install
*
* A running isdnlog is now HUP-ed not KILL-ed
*
* Revision 1.32 2000/02/03 18:24:51 akool
* isdnlog-4.08
* isdnlog/tools/rate.c ... LCR patch again
* isdnlog/tools/isdnrate.c ... LCR patch again
* isdnbill enhanced/fixed
* DTAG AktivPlus fixed
*
* Revision 1.31 1999/12/31 13:57:20 akool
* isdnlog-4.00 (Millenium-Edition)
* - Oracle support added by Jan Bolt (Jan.Bolt@t-online.de)
* - resolved *any* warnings against rate-de.dat
* - Many new rates
* - CREDITS file added
*
* Revision 1.30 1999/12/24 14:17:05 akool
* isdnlog-3.81
* - isdnlog/tools/NEWS
* - isdnlog/tools/telrate/info.html.in ... bugfix
* - isdnlog/tools/telrate/telrate.cgi.in ... new Service query
* - isdnlog/tools/telrate/Makefile.in ... moved tmp below telrate
* - isdnlog/samples/rate.conf.at ... fixed
* - isdnlog/tools/rate-at.c ... some changes
* - isdnlog/rate-at.dat ... ditto
* - isdnlog/tools/Makefile ... added path to pp_rate
* - isdnlog/tools/rate.{c,h} ... getServiceNames, Date-Range in T:-Tag
* - isdnlog/tools/isdnrate.c ... fixed sorting of services, -X52 rets service names
* - isdnlog/tools/rate-files.man ... Date-Range in T:-Tag, moved from doc
* - isdnlog/tools/isdnrate.man ... moved from doc
* - doc/Makefile.in ... moved man's from doc to tools
* - isdnlog/Makefile.in ... man's, install isdn.conf.5
* - isdnlog/configure{,.in} ... sed, awk for man's
* - isdnlog/tools/zone/Makefile.in ... dataclean
* - isdnlog/tools/dest/Makefile.in ... dataclean
* - isdnlog/isdnlog/isdnlog.8.in ... upd
* - isdnlog/isdnlog/isdn.conf.5.in ... upd
*
* Revision 1.29 1999/12/17 22:51:55 akool
* isdnlog-3.79
* - isdnlog/isdnrep/isdnrep.{c,h} ... error -handling, print_msg
* - isdnlog/isdnrep/rep_main.c
* - isdnlog/isdnrep/isdnrep.1.in
* - isdnlog/tools/rate.c ... dupl entry in rate.conf
* - isdnlog/tools/NEWS
* - isdnlog/tools/isdnrate.c
* - isdnlog/tools/dest/configure{,.in}
* - isdnlog/tools/zone/configure{,.in}
*
* Revision 1.28 1999/12/16 23:08:28 akool
* isdnlog-3.78
* - isdnlog/tools/isdnrate.c ... new sOcket option
* - isdnlog/tools/NEWS ... new sOcket option
* - doc/isdnrate.man ... ditto
* - isdnlog/tools/telrate/config.in ... ditto
* - isdnlog/tools/telrate/telrate.cgi.in ... ditto
* - isdnlog/tools/telrate/README-telrate ditto
*
* Revision 1.27 1999/12/02 19:28:02 akool
* isdnlog-3.73
* - isdnlog/tools/telrate/telrate.cgi.in faster
* - doc/isdnrate.man ... -P
* - isdnlog/tools/isdnrate.c ... -P
* - isdnlog/tools/NEWS ... -P
* - isdnlog/tools/rate-at.c ... 194040
* - isdnlog/rate-at.dat
* - isdnlog/tools/rate.c ... SIGSEGV
*
* Revision 1.26 1999/12/01 21:47:25 akool
* isdnlog-3.72
* - new rates for 01051
* - next version of isdnbill
*
* - isdnlog/tools/telnum.c ... cleanup
* - isdnlog/tools/isdnrate.c ... -s Service
* - isdnlog/tools/rate.{c,h} ... -s
* - isdnlog/tools/NEWS ... -s
* - doc/isdnrate.man .. updated -o, -s
* - doc/rate-files.man ... updated
* - isdnlog/tools/dest/README.makedest ... updt.
* - isdnlog/isdnlog/isdnlog.8.in .. updt.
*
* Telrate
* - isdnlog/tools/telrate/README-telrate
* - isdnlog/tools/telrate/config.in NEW
* - isdnlog/tools/telrate/configure NEW
* - isdnlog/tools/telrate/Makefile.in NEW
* - isdnlog/tools/telrate/index.html.in was index.html
* - isdnlog/tools/telrate/info.html.in was info.html
* - isdnlog/tools/telrate/telrate.cgi.in was telrate.cgi
* - isdnlog/tools/telrate/leo.sample NEW sample config
* - isdnlog/tools/telrate/alex.sample NEW sample config
*
* Revision 1.25 1999/11/08 21:09:41 akool
* isdnlog-3.65
* - added "B:" Tag to "rate-xx.dat"
*
* Revision 1.24 1999/11/07 13:29:28 akool
* isdnlog-3.64
* - new "Sonderrufnummern" handling
*
* Revision 1.22 1999/10/26 18:17:14 akool
* isdnlog-3.62
* - many new rates
* - next try to fix "Sonderrufnummern"
*
* isdnlog-3.58
* - big cleanup ( > 1.3 Mb removed!)
* - v0.02 of destination support - better, but not perfect
* (does't work with gcc-2.7.2.3 yet - use egcs!)
*
* Revision 1.21 1999/10/25 18:30:03 akool
* isdnlog-3.57
* WARNING: Experimental version!
* Please use isdnlog-3.56 for production systems!
*
* Revision 1.20 1999/09/19 14:16:27 akool
* isdnlog-3.53
*
* Revision 1.19 1999/09/16 20:27:21 akool
* isdnlog-3.52
*
* Revision 1.18 1999/09/13 09:09:44 akool
* isdnlog-3.51
* - changed getProvider() to not return NULL on unknown providers
* many thanks to Matthias Eder <mateder@netway.at>
* - corrected zone-processing when doing a internal -> world call
*
* Revision 1.17 1999/09/09 11:21:05 akool
* isdnlog-3.49
*
* Revision 1.16 1999/08/04 23:06:52 akool
* Better codeall for .at
*
* Revision 1.15 1999/07/31 09:25:36 akool
* getRate() speedup
*
* Revision 1.14 1999/07/26 16:28:41 akool
* getRate() speedup from Leo
*
* Revision 1.13 1999/07/25 15:57:46 akool
* isdnlog-3.43
* added "telnum" module
*
* Revision 1.12 1999/07/24 08:45:17 akool
* isdnlog-3.42
* rate-de.dat 1.02-Germany [18-Jul-1999 10:44:21]
* better Support for Ackermann Euracom
* WEB-Interface for isdnrate
* many small fixes
*
* Revision 1.11 1999/07/15 16:42:04 akool
* small enhancement's and fixes
*
* Revision 1.10 1999/07/07 19:44:07 akool
* patches from Michael and Leo
*
* Revision 1.9 1999/07/04 20:47:05 akool
* rate-de.dat V:1.02-Germany [04-Jul-1999 22:56:37]
*
* Revision 1.8 1999/07/03 10:24:14 akool
* fixed Makefile
*
* Revision 1.7 1999/07/02 19:18:00 akool
* rate-de.dat V:1.02-Germany [02-Jul-1999 21:27:20]
*
* Revision 1.6 1999/07/02 18:20:50 akool
* rate-de.dat V:1.02-Germany [02-Jul-1999 20:29:21]
* country-de.dat V:1.02-Germany [02-Jul-1999 19:13:54]
*
* Revision 1.5 1999/07/01 20:40:07 akool
* isdnrate optimized
*
* Revision 1.4 1999/06/30 20:53:28 akool
* added "-t" option to "isdnrate"
*
* Revision 1.3 1999/06/30 17:17:37 akool
* isdnlog Version 3.39
*
* Revision 1.2 1999/06/29 20:11:25 akool
* now compiles with ndbm
* (many thanks to Nima <nima_ghasseminejad@public.uni-hamburg.de>)
*
* Revision 1.1 1999/06/28 19:16:33 akool
* isdnlog Version 3.38
* - new utility "isdnrate" started
*
*/
#include "isdnlog.h"
#include "tools/zone.h"
#include <unistd.h>
#include "dest.h"
#define WIDTH 19
#define _MAXLAST 20 /* the real max */
#define MAXLAST ((best>=_MAXLAST||best<=2)?5:best)
static void print_header(void);
static char *myname, *myshortname;
static char options[] = "ab:d:f:h:l:op:st:v::x:CD::G:HLNP:O:S:TUVX::Z";
static char usage[] = "%s: usage: %s [ -%s ] Destination ...\n";
static int header = 0, best = MAXPROVIDER, table = 0, explain = 0;
int verbose = 0;
static int usestat = 0;
static int duration = LCR_DURATION;
static time_t start;
static int day, month, year, hour, min, sec;
static char ignore[MAXPROVIDER];
static char *fromarea = 0;
static char wanted_day;
static int list = 0;
static char *comment;
static char **providers = 0; /* incl these */
static int n_providers = 0;
static int business = 0;
static char **xproviders = 0; /* excl these */
static int nx_providers = 0;
static int xbusiness = 0;
static int all = 0;
static int booked = 0;
static int service = 0;
#define SOCKNAME "/tmp/isdnrate"
static int is_daemon = 0;
static int is_client = 0;
static int we_are_daemon = 0;
static int takt = 99999;
static char sortby;
static int need_dest;
static int h_param = 0;
static int lcr = 0;
static TELNUM srcnum, destnum;
static char *pid_dir = 0;
static char *pid_file = 0;
static char *socket_file = 0;
static char **hup_argv; /* args to restart with */
typedef struct {
int prefix;
double rate;
char *name;
char *explain;
} SORT;
typedef struct {
int weight;
int index;
} SORT2;
static SORT sort[MAXPROVIDER];
#undef MAXPROVIDER
#define MAXPROVIDER getNProvider()
#undef BUFSIZ /* sorry but 8192 is too much for me */
#define BUFSIZ 256
int print_msg(int Level, const char *fmt,...)
{
auto va_list ap;
auto char String[BUFSIZ * 3];
if ((Level > PRT_ERR && !verbose) || (Level > PRT_WARN && verbose < 2))
return (1);
va_start(ap, fmt);
(void) vsnprintf(String, BUFSIZ * 3, fmt, ap);
va_end(ap);
fprintf(stderr, "%s", String);
return (0);
} /* print_msg */
static void init()
{
auto char *version, **message;
if (readconfig(myshortname) < 0)
exit(1);
if (verbose)
message = &version;
else
message = NULL;
initHoliday(holifile, message);
if (verbose && *version)
print_msg(PRT_V, "%s\n", version);
initDest(destfile, message);
if (verbose && *version)
print_msg(PRT_V, "%s\n", version);
initRate(rateconf, ratefile, zonefile, message);
if (verbose && *version)
print_msg(PRT_V, "%s\n", version);
} /* init */
#if 0
static void deinit(void)
{
exitRate();
exitDest();
exitHoliday();
}
#endif
/* calc a day/time W | E | H */
static void get_day(char d)
{
struct tm *tm;
bitfield mask;
int what = 0;
tm = localtime(&start); /* now */
switch (d) {
case 'W': /* we need a normal weekday, so we take
today and inc. day if today is
holiday */
what = WORKDAY;
if (!h_param)
hour = 10;
break;
case 'N':
what = WORKDAY;
if (!h_param)
hour = 23;
break;
case 'E':
what = SUNDAY;
if (!h_param)
hour = 10;
break;
}
mask = 1 << what;
while (isDay(tm, mask, 0) != what) {
tm->tm_mday++;
}
min = sec = 0;
day = tm->tm_mday;
month = tm->tm_mon + 1;
year = tm->tm_year + 1900;
}
static void post_init()
{
clearNum(&srcnum);
if (fromarea) {
Strncpy(srcnum.area, fromarea, TN_MAX_AREA_LEN);
free(fromarea);
fromarea = 0;
}
initNum(&srcnum);
if (wanted_day)
get_day(wanted_day);
} /* post_init */
static int opts(int argc, char *argv[])
{
register int c;
register char *p;
int x;
h_param = 0;
optind = 0; /* make it repeatable */
need_dest = 1;
while ((c = getopt(argc, argv, options)) != EOF) {
switch (c) {
case 'a': /* all rates old/newer */
all++;
break;
case 'b':
best = strtol(optarg, NIL, 0);
break;
/* case 'c': country */
break;
case 'd':
for (p = optarg; *p && isspace(*p); p++) ;
if (isdigit(*p)) {
wanted_day = '\0';
day = atoi(optarg);
if ((p = strchr(optarg, '.'))) {
month = atoi(p + 1);
if ((p = strchr(p + 1, '.'))) {
year = atoi(p + 1);
if (year < 50)
year += 2000;
else if (year < 100)
year += 1900;
}
}
} /* isdigit */
else {
wanted_day = *p;
}
break;
case 'f':
if (optarg) { /* from */
for (p = optarg; (isspace(*p) || *p == '0') && *p; p++) ;
fromarea = strdup(p);
}
break;
case 'h':
hour = atoi(optarg);
h_param++;
sec = 0;
if ((p = strchr(optarg + 1, ':'))) {
min = atoi(p + 1);
if ((p = strchr(p + 1, ':')))
sec = atoi(p + 1);
}
else
min = 0;
break;
case 'l':
duration = strtol(optarg, NIL, 0); /* l wie lt */
break;
case 'o': /* booked only */
booked++;
break;
case 's': /* service */
service++;
break;
case 't':
x = strtol(optarg, NIL, 0);
if (x > 0)
takt = x;
break;
case 'x': /* eXclude Poviders */
{
char *arg = strdup(optarg);
p = strtok(arg, ",");
while (p) {
if (*p == 'B') { /* Business Provider */
xbusiness = 1;
p = strtok(0, ",");
continue;
}
xproviders = realloc(xproviders, (nx_providers + 1) * sizeof(char *));
xproviders[nx_providers] = strdup(p);
p = strtok(0, ",");
nx_providers++;
}
free(arg);
}
break;
case 'p': /* Providers ... */
{
char *arg = strdup(optarg);
p = strtok(arg, ",");
while (p) {
if (*p == 'B') { /* Business Provider */
business = 1;
p = strtok(0, ",");
continue;
}
providers = realloc(providers, (n_providers + 1) * sizeof(char *));
providers[n_providers] = strdup(p);
p = strtok(0, ",");
n_providers++;
}
free(arg);
}
break;
case 'v':
verbose++;
if (optarg && (x = atoi(optarg)))
verbose = x;
break;
/* Uppercase options are for output format */
case 'C':
is_client = 1;
break;
case 'D':
is_daemon = 1;
need_dest = 0;
if (optarg) {
x = atoi(optarg);
is_daemon = x;
if (we_are_daemon && x == 3) {
kill(getppid(), SIGTERM);
exit(EXIT_SUCCESS);
}
}
break;
case 'G':
explain = atoi(optarg);
break;
case 'H':
header++;
break;
case 'L':
list++;
explain = 9;
break;
case 'N':
explain = 55;
break;
case 'P':
pid_dir = strdup(optarg);
break;
case 'O':
free(socket_file);
socket_file = strdup(optarg);
break;
case 'S':
sortby = *optarg;
break;
case 'T':
table++;
break;
/* Fixme: check/warn illegal kombinations of options */
case 'U':
usestat++;
break;
case 'V':
print_version(myshortname);
exit(0);
case 'X':
if (explain == 0) {
explain++;
if (optarg && isdigit(*optarg) && (x = atoi(optarg))) {
explain = x;
if (x == 50 || x == 51 || x == 52)
need_dest = 0;
}
else if (optarg) {
comment = strdup(optarg);
explain = 8;
need_dest = 0;
}
break;
}
/* fallthrough */
case '?':
print_msg(PRT_A, usage, myshortname, myshortname, options);
break;
case 'Z':
lcr++;
break;
} /* switch */
} /* while */
if (is_client && is_daemon != 3 && is_daemon) {
is_daemon = 0;
print_msg(PRT_V, "Conflicting options, -D disabled\n");
}
if (list && table) {
table = 0;
print_msg(PRT_V, "Conflicting options, -T disabled\n");
}
if (usestat && !table)
print_msg(PRT_V, "Conflicting options, -U ignored\n");
if ((list || table) && explain >= 10) {
list = table = 0;
print_msg(PRT_V, "Conflicting options, -T, -L disabled\n");
}
if (best < 1) {
best = MAXPROVIDER;
print_msg(PRT_V, "Illegal options, -b ignored\n");
}
if ((explain == 50 || explain == 51 || explain == 52) && header) {
print_msg(PRT_V, "Conflicting options, -H ignored\n");
}
if (explain >= 10 && service) {
print_msg(PRT_V, "Conflicting options, -s ignored\n");
service = 0;
}
if (argc > optind)
return (optind);
else
return (0);
} /* opts */
static int (*compare_func) (const void *s1, const void *s2);
static int compare(const void *s1, const void *s2)
{
return (((SORT *) s1)->rate > ((SORT *) s2)->rate);
} /* compare */
static int compare_vbn(const void *s1, const void *s2)
{
return (((SORT *) s1)->prefix > ((SORT *) s2)->prefix);
}
static int compare_name(const void *s1, const void *s2)
{
return strcasecmp(((SORT *) s1)->name, ((SORT *) s2)->name);
}
static int compare2(const void *s1, const void *s2)
{
return (((SORT2 *) s1)->weight < ((SORT2 *) s2)->weight);
} /* compare2 */
char *short_explainRate(RATE * Rate)
{
static char buffer[BUFSIZ];
char *p = buffer;
if (service && Rate->dst[1] && *Rate->dst[1])
p += sprintf(p, "%s, ", Rate->dst[1]);
if (Rate->Zone && *Rate->Zone)
p += sprintf(p, "%s", Rate->Zone);
else
p += sprintf(p, "Zone %d", Rate->zone);
if (!Rate->domestic && Rate->Country && *Rate->Country)
p += sprintf(p, " (%s)", Rate->Country);
if (Rate->Day && *Rate->Day)
p += sprintf(p, ", %s", Rate->Day);
if (Rate->Hour && *Rate->Hour)
p += sprintf(p, ", %s", Rate->Hour);
return buffer;
}
static char *printrate(RATE * Rate)
{
static char message[BUFSIZ];
if (Rate->Basic > 0)
sprintf(message, "%s + %s/%.1fs = %s + %s/Min (%s)",
printRate(Rate->Basic),
printRate(Rate->Price),
Rate->Duration,
printRate(Rate->Basic),
printRate(60 * Rate->Price / Rate->Duration),
short_explainRate(Rate));
else
sprintf(message, "%s/%.1fs = %s/Min (%s)",
printRate(Rate->Price),
Rate->Duration,
printRate(60 * Rate->Price / Rate->Duration),
short_explainRate(Rate));
return (message);
} /* printrate */
static void buildtime()
{
auto struct tm tm;
tm.tm_sec = sec;
tm.tm_min = min;
tm.tm_hour = hour;
tm.tm_mday = day;
tm.tm_mon = month - 1;
tm.tm_year = year - 1900; /* ja, ja, ich wei<65> ;-) */
tm.tm_isdst = -1;
start = mktime(&tm);
} /* buildtime */
static void splittime()
{
auto struct tm *tm;
tm = localtime(&start);
sec = tm->tm_sec;
min = tm->tm_min;
hour = tm->tm_hour;
day = tm->tm_mday;
month = tm->tm_mon + 1;
year = tm->tm_year + 1900;
} /* splittime */
static char *Provider(int prefix)
{
register char *p, *p1;
register int l;
static char s[BUFSIZ];
char prov[TN_MAX_PROVIDER_LEN];
if (prefix == UNKNOWN)
return ("?");
p = getProvider(prefix);
l = max(WIDTH, strlen(p)) - strlen(p);
p1 = prefix2provider_variant(prefix, prov);
l += (8 - strlen(p1));
sprintf(s, "%s:%s%*s", p1, p, l, "");
return (s);
} /* Provider */
static char *takt_str(RATE * Rate)
{
static char s[BUFSIZ];
if (floor(Rate->Rhythm[0]) == Rate->Rhythm[0])
sprintf(s, "%.0f/", Rate->Rhythm[0]);
else
sprintf(s, "%.3f/", Rate->Rhythm[0]);
if (floor(Rate->Rhythm[1]) == Rate->Rhythm[1])
sprintf(s + strlen(s), "%.0f", Rate->Rhythm[1]);
else
sprintf(s + strlen(s), "%.3f", Rate->Rhythm[1]);
return s;
}
static inline char *P_EMPTY(char *s)
{
char *p = s;
return p ? p : "";
}
#define DEL ';'
static int compute(char *num)
{
register int i, n = 0;
register int low = 0, high = MAXPROVIDER - 1;
auto RATE Rate;
auto char s[BUFSIZ];
struct tm *tm;
char prov[TN_MAX_PROVIDER_LEN];
int first = 1;
static char BUSINESS[] = "Business"; /* in C:GT:Tag */
if (destnum.nprovider != UNKNOWN) {
low = high = destnum.nprovider;
} /* if */
compare_func = compare;
switch (sortby) {
case 'v':
compare_func = compare_vbn;
break;
case 'n':
compare_func = compare_name;
break;
}
buildtime();
if (explain == 98 || explain == 97) { /* Minutenpreis fuer
diese Woche */
tm = localtime(&start);
tm->tm_hour = 0;
tm->tm_min = 1;
tm->tm_sec = 0;
start = mktime(tm);
if (explain == 98) {
while (tm->tm_wday) { /* find last monday */
start -= (60 * 60 * 24);
tm = localtime(&start);
} /* while */
start += (60 * 60 * 24);
}
}
if (service) {
num = getServiceNum(num);
if (!num || !*num) {
return 0;
}
}
do {
for (i = low; i <= high; i++) {
int found, p;
char *t;
if (ignore[i]) /* Fixme: */
continue;
if (booked && !isProviderBooked(i))
continue;
if (!all && !isProviderValid(i, start))
continue;
t = getProvider(i);
if (!t || t[strlen(t) - 1] == '?') /* UNKNOWN Provider */
continue;
t = getComment(i, "GT"); /* get Geb. Text comment */
if (business) { /* only business wanted */
if (t == 0)
continue;
else if (strstr(t, BUSINESS) == 0)
continue;
}
if (xbusiness) { /* no business wanted */
if (t && strstr(t, BUSINESS) > 0)
continue;
}
found = 0;
if (n_providers) {
for (p = 0; p < n_providers; p++)
if (pnum2prefix_variant(providers[p], start) == i) {
found = 1;
break;
}
if (!found)
continue;
}
if (nx_providers) {
for (p = 0; p < nx_providers; p++)
if (pnum2prefix_variant(xproviders[p], start) == i) {
found = 1;
break;
}
if (found)
continue;
}
clearRate(&Rate);
Rate.src[0] = srcnum.country;
Rate.src[1] = srcnum.area;
Rate.src[2] = "";
destnum.nprovider = i;
Strncpy(destnum.provider, getProvider(i), TN_MAX_PROVIDER_LEN);
if (normalizeNumber(num, &destnum, TN_ALL) == UNKNOWN) {
continue;
}
Rate.dst[0] = destnum.country;
Rate.dst[1] = destnum.area;
Rate.dst[2] = destnum.msn;
/* Rate.Service = "Internet by call"; */
Rate.prefix = i;
Rate.start = start;
Rate.now = start + duration - 1;
if (explain == 99) {
int j;
double oldCharge = -1.0;
if (first && header)
print_header();
first = 0;
printf("@ %s\n", prefix2provider_variant(Rate.prefix, prov));
Rate.now = start + 1;
for (j = 1; j < duration; j++) {
if (!getRate(&Rate, NULL) && (Rate.Price != 99.99)) {
if (Rate.Charge != oldCharge || j == duration - 1) {
printf("%d %.4f\n", j, Rate.Charge);
oldCharge = Rate.Charge;
}
}
else
break;
Rate.now++;
}
if (Rate.Duration <= takt)
printf("@----- %s %s\n", currency, Rate.Provider);
}
if (explain == 98 || explain == 97) { /* Minutenpreis fuer
diese Woche/Tag */
int j;
if (first && header)
print_header();
first = 0;
printf("@ %s\n", prefix2provider_variant(Rate.prefix, prov));
for (j = 0; j < (explain == 98 ? 7 * 24 : 24); j++) {
if (!getRate(&Rate, NULL) && (Rate.Price != 99.99)) {
printf("%d %.4f\n", j, Rate.Charge);
}
else
break;
Rate.now += 3600;
Rate.start += 3600;
}
if (Rate.Duration <= takt)
printf("@----- %s %s\n", currency, Rate.Provider);
}
else if (explain == 50 || explain == 51) {
int fi = 1;
while (getZoneRate(&Rate, explain - 50, fi) == 0) {
double cpm = Rate.Duration > 0 ? 60 * Rate.Price / Rate.Duration : 99.99;
if (Rate.Price == 0)
cpm = Rate.Basic;
fi = 0;
if (Rate.Price != 99.99)
printf("%s%c%s%c%s%c%.2f%c%.2f%c%s\n", prefix2provider(Rate.prefix, prov), DEL,
Rate.Provider, DEL, currency, DEL, Rate.Charge, DEL, cpm, DEL,
P_EMPTY(Rate.Country));
free(Rate.Country);
}
}
else {
/* kludge to suppress "impossible" Rates */
char **message, *msg;
if(verbose)
message = &msg;
else
message = NULL;
if (!getRate(&Rate, message) && (Rate.Price != 99.99)) {
if (!(Rate.Duration <= takt))
continue;
sort[n].prefix = Rate.prefix;
sort[n].rate = Rate.Charge;
sort[n].name = Rate.Provider;
switch (explain) {
case 1:
if (service)
sprintf(s, " (%s, %s)", P_EMPTY(Rate.dst[1]), Rate.Zone);
else
sprintf(s, " (%s)", Rate.Zone);
sort[n].explain = strdup(s);
break;
case 2:
sprintf(s, " (%s)", printrate(&Rate));
sort[n].explain = strdup(s);
break;
case 8:
sort[n].explain = strdup(P_EMPTY(getComment(i, comment)));
break;
case 9: /* used by list */
{
double cpm = Rate.Duration > 0 ? 60 * Rate.Price / Rate.Duration : 99.99;
if (Rate.Price == 0)
cpm = Rate.Basic;
sprintf(s, "%s%c"
"%s%c%s%c%s%c%s%c"
"%s%c"
"%.3f%c%.4f%c%.4f%c%.2f%c%.3f%c"
"%s%c%.2f",
prefix2provider_variant(Rate.prefix, prov), DEL,
Rate.Provider, DEL, P_EMPTY(Rate.Zone), DEL, P_EMPTY(Rate.Day), DEL, P_EMPTY(Rate.Hour), DEL,
currency, DEL, /* Fixme: global or per
Provider?? wg. EURO */
Rate.Charge, DEL, Rate.Basic, DEL, Rate.Price, DEL, Rate.Duration, DEL, cpm, DEL,
takt_str(&Rate), DEL, Rate.Sales);
sort[n].explain = strdup(s);
}
break;
default:
sort[n].explain = strdup("");
break;
}
n++;
} /* if */
else if(verbose && *msg)
print_msg(PRT_V, "%s\n", msg);
} /* else 99 */
} /* for i */
if (service)
num = getServiceNum(0); /* get next service num */
else
num = 0;
} while (num && *num);
if (explain < 10) {
qsort((void *) sort, n, sizeof(SORT), compare_func);
if (lcr && n) {
RATE Cheap;
int res = getLeastCost(&Rate, &Cheap, booked, -1);
if (res != UNKNOWN) {
sort[n].prefix = Cheap.prefix;
sort[n].rate = Cheap.Charge;
sort[n].name = Cheap.Provider;
sprintf(s, "(Cheapest: %s %s %s %s)", Cheap.dst[0], Cheap.dst[1], Cheap.dst[2], P_EMPTY(Cheap.Zone));
sort[n].explain = strdup(s);
n++;
} /* res */
} /* lcr */
} /* explain */
return (n);
} /* compute */
static void print_header(void)
{
printf("Eine %d Sekunden lange Verbindung von %s nach %s kostet am %s\n",
duration, formatNumber("%F", &srcnum), formatNumber("%F", &destnum),
ctime(&start));
}
static void printList(int n)
{
int i;
if (header)
print_header();
if (n > best)
n = best;
for (i = 0; i < n; i++)
printf("%s\n", sort[i].explain);
}
static void result(int n)
{
register int i;
if (header)
print_header();
if (n > best)
n = best;
for (i = 0; i < n; i++)
printf("%s %s %8.3f %s\n",
Provider(sort[i].prefix), currency, sort[i].rate, sort[i].explain);
} /* result */
static void purge(int n)
{
register int i;
for (i = 0; i < n; i++)
if (sort[i].explain)
free(sort[i].explain);
} /* purge */
/*
Werktag
Wochenende
Ortszone
Regionalzone
Fernzone
Handy
Internet
0..23 Uhr
*/
#define STARTHOUR 8
static void printTable(char *num)
{
register int n, d, i, h, lasthour;
auto struct tm *tm;
auto SORT last[_MAXLAST];
auto int used[MAXPROVIDER];
auto int hours[MAXPROVIDER];
auto int weight[MAXPROVIDER];
auto int useds = 0, maxhour;
auto SORT2 wsort[MAXPROVIDER];
static int firsttime = 1;
int first;
int prefix;
memset(used, 0, sizeof(used));
memset(hours, 0, sizeof(hours));
memset(weight, 0, sizeof(weight));
for (d = 0; d < 3; d++) { /* Werktag, Samstag, Sonntag */
last[0].prefix = UNKNOWN;
lasthour = UNKNOWN;
buildtime();
tm = localtime(&start);
if (!d) { /* first time */
while (tm->tm_wday != 5) { /* find next Friday */
start += (60 * 60 * 24);
tm = localtime(&start);
} /* while */
}
else /* erst Samstag, dann */
start += (60 * 60 * 24); /* Sonntag */
splittime();
buildtime();
hour = STARTHOUR;
min = 0;
first = 1;
while (1) {
destnum.nprovider = UNKNOWN;
if (provider2prefix(num, &prefix)) /* set provider if it is in number */
normalizeNumber(num, &destnum, TN_PROVIDER);
n = compute(num);
if (header && first && d == 0 && firsttime)
print_header();
if (header && first) {
switch (d) {
case 0 : printf("\nWerktag:\n"); break;
case 1 : printf("\nSamstag:\n"); break;
case 2 : printf("\nSonntag:\n"); break;
} /* switch */
first = 0;
} /* if */
if (last[0].prefix == UNKNOWN) {
for (i = 0; i < min(n, MAXLAST); i++) {
if (sort[i].prefix) {
last[i].prefix = sort[i].prefix;
last[i].rate = sort[i].rate;
last[i].explain = strdup(sort[i].explain);
} /* if */
} /* for */
} /* if */
if (lasthour == UNKNOWN)
lasthour = hour;
if (sort[0].prefix != last[0].prefix) {
for (i = 0; i < min(n, MAXLAST); i++) {
if (!i)
printf(" %02d:00 .. %02d:59 %s = %s %s%s\n",
lasthour, hour - 1, Provider(last[i].prefix),
currency,
double2str(last[i].rate, 5, 3, DEB),
last[i].explain);
else
printf(" %s = %s %s%s\n",
Provider(last[i].prefix),
currency,
double2str(last[i].rate, 5, 3, DEB),
last[i].explain);
} /* for */
used[last[0].prefix]++;
if (lasthour >= hour)
h = ((24 - lasthour) + hour);
else
h = hour - lasthour;
hours[last[0].prefix] += h;
if ((lasthour > 8) && (lasthour < 21))
h *= 2;
weight[last[0].prefix] += h * (d ? 1 : 5);
for (i = 0; i < min(n, MAXLAST); i++) {
last[i].prefix = sort[i].prefix;
last[i].rate = sort[i].rate;
last[i].explain = strdup(sort[i].explain);
} /* for */
lasthour = hour;
} /* if */
purge(n);
hour++;
if (hour == 24)
hour = 0;
else if (hour == STARTHOUR)
break;
} /* while */
for (i = 0; i < min(n, MAXLAST); i++) {
if (!i) {
if ((lasthour == STARTHOUR) && (hour == STARTHOUR))
printf(" immer %s = %s %s%s\n",
Provider(last[i].prefix),
currency,
double2str(last[i].rate, 5, 3, DEB),
last[i].explain);
else
printf(" %02d:00 .. %02d:59 %s = %s %s%s\n",
lasthour, hour - 1, Provider(last[i].prefix),
currency,
double2str(last[i].rate, 5, 3, DEB),
last[i].explain);
}
else
printf(" %s = %s %s%s\n",
Provider(last[i].prefix),
currency,
double2str(last[i].rate, 5, 3, DEB),
last[i].explain);
} /* for */
used[last[0].prefix]++;
if (lasthour >= hour)
h = ((24 - lasthour) + hour);
else
h = hour - lasthour;
hours[last[0].prefix] += h;
if ((lasthour > 8) && (lasthour < 21))
h *= 2;
weight[last[0].prefix] += h * (d ? 1 : 5);
} /* for */
if (usestat) {
printf("\nProvider(s) used:\n");
maxhour = 9999999;
useds = 0;
for (i = 0; i < MAXPROVIDER; i++)
if (used[i]) {
printf("%s %d times, %d hours, weight = %d\n",
Provider(i), used[i], hours[i], weight[i]);
wsort[useds].weight = weight[i];
wsort[useds].index = i;
useds++;
if (hours[i] < maxhour)
maxhour = hours[i];
} /* if */
if ((best < MAXPROVIDER) && (best < useds)) {
printf("Retrying with only %d provider(s), eliminating %d provider(s)\n", best, useds - best);
qsort((void *) wsort, useds, sizeof(SORT2), compare2);
for (i = 0; i < useds; i++) {
printf("%s %d times, %d hours, weight = %d\n",
Provider(wsort[i].index), used[wsort[i].index], hours[wsort[i].index], weight[wsort[i].index]);
if (i == best - 1)
printf("\n");
if (i >= best - 1)
ignore[wsort[i].index]++;
} /* for */
if (firsttime)
printTable(num);
firsttime = 0;
} /* if */
} /* if */
} /* printTable */
static void clean_up()
{
if (providers)
free(providers);
providers = 0;
fromarea = 0;
table = list = header = explain = 0;
usestat = 0;
duration = LCR_DURATION;
wanted_day = '\0';
takt = 99999;
if (comment)
free(comment);
comment = 0;
sortby = 0;
need_dest = 1;
}
static char * sub_sp(char *p)
{
char *o = p;
int allupper=1;
for (; *p; p++)
if(!isupper(*p) && *p != '_' && !isdigit(*p)) { /* e.g. _DEMD1 */
allupper = 0;
break;
}
if (!allupper)
for (p = o; *p; p++)
if(*p == '_')
*p = ' ';
return o;
}
static void doit(int i, int argc, char *argv[])
{
int n;
int prefix;
char *num;
post_init();
memset(ignore, 0, sizeof(ignore));
if (!need_dest && i == 0) {
i = 0;
argc = 1;
argv[0] = "2345";
}
while (i < argc) {
num = sub_sp(argv[i]);
if (explain == 55) {
if (n_providers) {
destnum.nprovider = pnum2prefix_variant(providers[0], 0);
Strncpy(destnum.provider, getProvider(destnum.nprovider), TN_MAX_PROVIDER_LEN);
normalizeNumber(num, &destnum, TN_NO_PROVIDER);
}
else
normalizeNumber(num, &destnum, TN_ALL);
printf("%s => %s \n", num, formatNumber("%l - %p", &destnum));
i++;
continue;
}
else if (explain == 52) { // enum Servce names
int first = 1;
char *p;
do {
p = getServiceNames(first);
if (p)
printf("%s\n", p);
first = 0;
}
while (p);
return;
}
destnum.nprovider = UNKNOWN;
if (provider2prefix(num, &prefix)) /* set provider if it is in
number */
normalizeNumber(num, &destnum, TN_PROVIDER);
if (table)
printTable(num);
else {
n = compute(num);
if (list)
printList(n);
else if (explain < 10)
result(n);
purge(n);
}
i++;
} /* while */
clean_up();
}
static void err(char *s)
{
print_msg(PRT_A, "%s - '%s'\n", s, strerror(errno));
if (is_daemon == 2)
kill(getppid(), SIGTERM);
exit(2);
}
static int handle_client(int fd)
{
char buffer[BUFSIZ];
int argc, n, i;
char **argv;
char *p;
if ((n = read(fd, buffer, BUFSIZ)) < 0)
err("Read");
if (n) {
argv = calloc(sizeof(char *), 20);
buffer[n] = '\0';
if (verbose)
fprintf(stderr, "got '%s'\n", buffer);
argc = 0;
argv[argc++] = strdup(myname);
p = strtok(buffer, "\t\n ");
while (p) {
argv[argc++] = strdup(p);
p = strtok(0, "\t\n ");
if (argc >= 20)
break;
}
time(&start); /* set time of call */
splittime(); /* date time my be overridden by opts */
we_are_daemon = 1;
if ((i = opts(argc, argv)) || need_dest == 0) {
if (shutdown(fd, 0) < 0) /* no read any more */
err("shutdown");
if (dup2(fd, STDOUT_FILENO) < 0) /* stdout to sock */
err("dup");
doit(i, argc, argv);
fflush(stdout);
fclose(stdout);
}
for (i = 0; i < argc; i++)
free(argv[i]);
free(argv);
}
return n == 0 ? -1 : 0;
}
void catch_sig(int sig)
{
print_msg(PRT_A, "Signal %d\n", sig);
unlink(socket_file);
if (pid_dir)
unlink(pid_file);
err("Sig");
}
static void del_sock(void)
{
if (getppid() > 0) {
unlink(socket_file);
if (pid_dir)
unlink(pid_file);
}
}
static volatile sig_atomic_t stopped = 0;
static volatile sig_atomic_t reinit = 0;
static void catch_term(int sig)
{
stopped = 1;
}
static void catch_hup(int sig)
{
print_msg(PRT_A, "Signal %d restarting %s\n", sig, myname);
del_sock();
execvp(myname, hup_argv);
print_msg(PRT_A, "- failed\n");
}
static void do_reinit(void)
{
/* deinit(), init() doesn't */
reinit=0;
}
/* thank's to Jochen Erwied for this: */
#ifndef TEMP_FAILURE_RETRY
#define TEMP_FAILURE_RETRY(expression) \
(__extension__ \
({ long int __result; \
do __result = (long int) (expression); \
while (__result == -1L && errno == EINTR); \
__result; })) \
#endif
static void setup_daemon()
{
int sock;
struct sockaddr_un sa;
struct sockaddr_in client;
fd_set active_fd_set, read_fd_set;
char *sock_name = socket_file;
socklen_t size;
struct stat stat_buf;
int i;
pid_t pid;
char pidname[] = "isdnrate.pid";
FILE *fp;
if (verbose)
fprintf(stderr, "Setup sockets\n");
signal(SIGTERM, catch_term);
signal(SIGINT, catch_sig);
signal(SIGHUP, catch_hup);
if (is_daemon == 2) { /* go background */
fprintf(stderr, "Going background\n");
verbose = 0;
pid = fork();
if (pid < 0)
err("Going bg failed");
else if (pid > 0) {
exit(EXIT_SUCCESS);
}
}
if ((sock = socket(PF_UNIX, SOCK_STREAM, 0)) < 0)
err("Can't open socket");
sa.sun_family = AF_UNIX;
strcpy(sa.sun_path, sock_name);
size = offsetof(struct sockaddr_un, sun_path) + strlen(sa.sun_path) + 1;
if (bind(sock, (struct sockaddr *) &sa, size) < 0)
err("Can't bind sock");
stat(sock_name, &stat_buf);
chmod(sock_name, stat_buf.st_mode | S_IWOTH | S_IWGRP);
/* should better have perm wwwrun.nogroup */
if (listen(sock, SOMAXCONN) < 0)
err("Can't listen");
if (pid_dir) {
pid_file = malloc(strlen(pid_dir) + strlen(pidname) + 2);
strcpy(pid_file, pid_dir);
if (pid_file[strlen(pid_file) - 1] != '/')
strcat(pid_file, "/");
strcat(pid_file, pidname);
if ((fp = fopen(pid_file, "w")) == 0)
fprintf(stderr, "Can't write %s\n", pid_file);
else {
fprintf(fp, "%d\n", getpid());
fclose(fp);
}
}
atexit(del_sock);
FD_ZERO(&active_fd_set);
FD_SET(sock, &active_fd_set);
while (!stopped) {
if (reinit)
do_reinit();
read_fd_set = active_fd_set;
if (TEMP_FAILURE_RETRY(select(FD_SETSIZE, &read_fd_set, 0, 0, 0)) < 0)
err("select");
for (i = 0; i < FD_SETSIZE; i++)
if (FD_ISSET(i, &read_fd_set)) {
if (i == sock) { /* request on orig */
int new;
size = sizeof(client);
if ((new = accept(sock, (struct sockaddr *) &client, &size)) < 0)
err("accept");
if (verbose)
fprintf(stderr, "Accepted %d\n", new);
FD_SET(new, &active_fd_set);
}
else { /* already connected */
pid_t pid;
int status;
if (verbose)
fprintf(stderr, "Handle client %d\n", i);
pid = fork();
if (pid == 0) {
handle_client(i);
_exit(EXIT_SUCCESS);
}
else if (pid < 0)
err("fork");
else {
if (waitpid(pid, &status, 0) != pid)
err("waitpid");
close(i);
FD_CLR(i, &active_fd_set);
}
} /* if i */
} /* if ISSET */
} /* while */
del_sock();
exit(EXIT_SUCCESS);
}
static int connect_2_daemon(int argc, char *argv[])
{
int sock;
struct sockaddr_un sa;
char *sock_name = socket_file;
size_t size;
int i, c, len;
char *p, *q, buffer[BUFSIZ];
if ((sock = socket(PF_UNIX, SOCK_STREAM, 0)) < 0)
err("Can't open socket");
sa.sun_family = AF_UNIX;
strcpy(sa.sun_path, sock_name);
size = offsetof(struct sockaddr_un, sun_path) + strlen(sa.sun_path) + 1;
if (connect(sock, (struct sockaddr *) &sa, size) < 0)
err("Can't connect sock");
p = buffer;
optind = 0; /* reinit */
len = 0;
while ((c = getopt(argc, argv, options)) != EOF && len < BUFSIZ - 10) {
switch (c) {
case '?':
case 'C':
break;
case 'D':
if (optarg && atoi(optarg) == 3) ; /* goon, kill a running
daemon */
else
break;
default:
*p++ = '-';
*p++ = c;
len += 3;
if (optarg)
for (q = optarg; *q && len < BUFSIZ - 10; len++)
*p++ = *q++;
*p++ = ' ';
break;
}
}
for (i = optind; i < argc; i++) {
for (q = argv[i]; *q && len < BUFSIZ - 10; len++)
*p++ = *q++;
*p++ = ' ';
len++;
}
*--p = '\x0';
i = write(sock, buffer, strlen(buffer) + 1);
if (i < 0)
err("Write sock");
while ((i = read(sock, buffer, BUFSIZ)) > 0)
write(1, buffer, i);
close(sock);
return EXIT_SUCCESS;
}
int main(int argc, char *argv[], char *envp[])
{
register int i;
sigset_t unblock_set;
myname = argv[0];
myshortname = basename(myname);
time(&start);
splittime();
socket_file = strdup(SOCKNAME);
/* borrowed from isdnlog.c, thanks */
hup_argv = argv;
sigemptyset(&unblock_set);
sigaddset(&unblock_set, SIGHUP);
sigprocmask(SIG_UNBLOCK, &unblock_set, NULL);
if ((i = opts(argc, argv)) || need_dest == 0) {
if (is_client)
exit(connect_2_daemon(argc, argv));
else
init();
if (is_daemon) {
clean_up();
setup_daemon();
}
else
doit(i, argc, argv);
}
else {
print_msg(PRT_A, usage, myshortname, myshortname, options);
print_msg(PRT_A, "\n");
print_msg(PRT_A, "\t-a \tall=show old and newer rates (default actual only)\n", MAXPROVIDER);
print_msg(PRT_A, "\t-b best\tshow only the first <best> provider(s) (default %d)\n", MAXPROVIDER);
print_msg(PRT_A, "\t-d d[.m[.y]] | {W|N|E}\tstart date of call (default now)\n");
print_msg(PRT_A, "\t-f areacode\tyou are calling from <areacode>\n");
print_msg(PRT_A, "\t-h h[:m[:s]]\tstart time of call (default now)\n");
print_msg(PRT_A, "\t-l duration\tduration of call in seconds (default %d seconds)\n", LCR_DURATION);
print_msg(PRT_A, "\t-o \t show only booked providers\n");
print_msg(PRT_A, "\t-p prov|B[,prov...]\t show only these providers\n");
print_msg(PRT_A, "\t-s \t consider 'Destination' as a service name\n");
print_msg(PRT_A, "\t-t takt\t\tshow providers if chargeduration<=takt\n");
print_msg(PRT_A, "\t-v [level]\tverbose\n");
print_msg(PRT_A, "\t-x prov|B[,prov...]\t exclude these providers\n");
print_msg(PRT_A, "\tOutput and run options\n");
print_msg(PRT_A, "\t-C\trun as client, connecting to a running daemon\n");
print_msg(PRT_A, "\t-CD3\tkill a running daemon\n");
print_msg(PRT_A, "\t-D\trun as daemon\n");
print_msg(PRT_A, "\t-D2\trun as daemon & go background\n");
print_msg(PRT_A, "\t-G which\tshow raw data\n");
print_msg(PRT_A, "\t-H\tshow a header\n");
print_msg(PRT_A, "\t-L\tshow a detailed list\n");
print_msg(PRT_A, "\t-O sOcket-path\twrite socket to this file (def:tmp/isdnrate)\n");
print_msg(PRT_A, "\t-P pid-dir\twrite own PID to pid-dir/isdnrate.pid\n");
print_msg(PRT_A, "\t-N\tparse the given telefon numbers\n");
print_msg(PRT_A, "\t-S[v|n]\tsort by v=VBN, n=Name, default=Charge\n");
print_msg(PRT_A, "\t-T\tshow a table of day/night week/weekend\n");
print_msg(PRT_A, "\t-U\tshow usage stats for table\n");
print_msg(PRT_A, "\t-V\tshow version info\n");
print_msg(PRT_A, "\t-X\texplain each rate\n");
print_msg(PRT_A, "\t-X2\texplain more\n");
print_msg(PRT_A, "\t-X comment\tprint <comment> from C:tag\n");
print_msg(PRT_A, "\t-Z show entry from getLeastCost\n");
print_msg(PRT_A, "\n\te.g.\t%s -b5 -f30 -TH -t1 Zaire\n", myshortname);
} /* else */
/* deinit(); Fixme: this SIGSEGVs in exitHoliday */
return (0);
} /* isdnrate */
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