freebsd-skq/usr.sbin/i4b/isdnd/rc_scan.l
hm bab2f90e8c add support properly displaying and logging incoming telephone numbers (MSNs)
by looking at the "type of number" field and providing configurable hooks
to correct the numbers accordingly. See keywords add-prefix, prefix-national
and prefix-international in isdnd.rc(5).
This feature was implemented by Christian Ullrich <chris@chrullrich.de>
2002-08-12 07:53:55 +00:00

210 lines
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/*
* Copyright (c) 1997 Joerg Wunsch. All rights reserved.
*
* Copyright (c) 1997, 2002 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 - runtime configuration lexical analyzer
* ---------------------------------------------------
*
* $FreeBSD$
*
* last edit-date: [Sun Aug 11 12:27:50 2002]
*
*---------------------------------------------------------------------------*/
%{
#include <err.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <sysexits.h>
#include "y.tab.h"
int lineno;
%}
%option noyywrap
%option nounput
%%
#.*$ { /*
* Drop comment. NB: this prevents a hash
* sign from appearing inside a quoted string.
*/
}
["][^"]*["] {
char *str;
if ((str = malloc(yyleng - 1)) == 0)
errx(EX_OSERR, "Out of virtual memory");
memcpy(str, yytext + 1, yyleng - 2);
str[yyleng - 2] = 0;
yylval.str = str;
return STRING;
}
(-*[0-9]+)|\* {
char *str;
char *p = yytext;
int i = 0;
if ((str = malloc(128)) == 0)
errx(EX_OSERR, "Out of virtual memory");
while(*p == '-' || isdigit(*p) || *p == '*')
str[i++] = *p++;
str[i] = '\0';
yylval.str = str;
return NUMBERSTR;
}
acctall { return ACCTALL; }
acctfile { return ACCTFILE; }
add-prefix { return ADDPREFIX; }
alert { return ALERT; }
aliasing { return ALIASING; }
aliasfile { return ALIASFNAME; }
answerprog { return ANSWERPROG; }
b1protocol { return B1PROTOCOL; }
bcap { return BCAP; }
beepconnect { return BEEPCONNECT; }
budget-callbackperiod { return BUDGETCALLBACKPERIOD; }
budget-callbackncalls { return BUDGETCALLBACKNCALLS; }
budget-callbacksfile { return BUDGETCALLBACKSFILE; }
budget-callbacksfile-rotate { return BUDGETCALLBACKSFILEROTATE; }
budget-calloutperiod { return BUDGETCALLOUTPERIOD; }
budget-calloutncalls { return BUDGETCALLOUTNCALLS; }
budget-calloutsfile { return BUDGETCALLOUTSFILE; }
budget-calloutsfile-rotate { return BUDGETCALLOUTSFILEROTATE; }
callbackwait { return CALLBACKWAIT; }
calledbackwait { return CALLEDBACKWAIT; }
clone { return CLONE; }
connectprog { return CONNECTPROG; }
controller { return CONTROLLER; }
dialin-reaction { return REACTION; }
dialout-type { return DIALOUTTYPE; }
dialrandincr { return DIALRANDINCR; }
dialretries { return DIALRETRIES; }
direction { return DIRECTION; }
disconnectprog { return DISCONNECTPROG; }
downtries { return DOWNTRIES; }
downtime { return DOWNTIME; }
earlyhangup { return EARLYHANGUP; }
entry { return ENTRY; }
extcallattr { return EXTCALLATTR; }
firmware { return FIRMWARE; }
holidayfile { return HOLIDAYFILE; }
idletime-incoming { return IDLETIME_IN; }
idletime-outgoing { return IDLETIME_OUT; }
idle-algorithm-outgoing { return IDLE_ALG_OUT; }
isdncontroller { return ISDNCONTROLLER; }
isdnchannel { return ISDNCHANNEL; }
isdntime { return ISDNTIME; }
isdntxdel-incoming { return ISDNTXDELIN; }
isdntxdel-outgoing { return ISDNTXDELOUT; }
local-phone-dialout { return LOCAL_PHONE_DIALOUT; }
local-subaddr-dialout { return LOCAL_SUBADDR_DIALOUT; }
local-phone-incoming { return LOCAL_PHONE_INCOMING; }
local-subaddr-incoming { return LOCAL_SUBADDR_INCOMING; }
mailer { return MAILER; }
mailto { return MAILTO; }
maxconnecttime { return MAXCONNECTTIME; }
monitor-allowed { return MONITORSW; }
monitor-port { return MONITORPORT; }
monitor { return MONITOR; }
monitor-access { return MONITORACCESS; }
fullcmd { return FULLCMD; }
restrictedcmd { return RESTRICTEDCMD; }
channelstate { return CHANNELSTATE; }
callin { return CALLIN; }
callout { return CALLOUT; }
logevents { return LOGEVENTS; }
name { return NAME; }
no { return NO; }
off { return OFF; }
on { return ON; }
ppp-auth-rechallenge { return PPP_AUTH_RECHALLENGE; }
ppp-auth-paranoid { return PPP_AUTH_PARANOID; }
ppp-expect-auth { return PPP_EXPECT_AUTH; }
ppp-expect-name { return PPP_EXPECT_NAME; }
ppp-expect-password { return PPP_EXPECT_PASSWORD; }
ppp-send-auth { return PPP_SEND_AUTH; }
ppp-send-name { return PPP_SEND_NAME; }
ppp-send-password { return PPP_SEND_PASSWORD; }
prefix-international { return PREFIXINTERNATIONAL; }
prefix-national { return PREFIXNATIONAL; }
protocol { return PROTOCOL; }
ratesfile { return RATESFILE; }
ratetype { return RATETYPE; }
recoverytime { return RECOVERYTIME; }
regexpr { return REGEXPR; }
regprog { return REGPROG; }
remdial-handling { return REMOTE_NUMBERS_HANDLING; }
remote-phone-dialout { return REMOTE_PHONE_DIALOUT; }
remote-subaddr-dialout { return REMOTE_SUBADDR_DIALOUT; }
remote-phone-incoming { return REMOTE_PHONE_INCOMING; }
remote-subaddr-incoming { return REMOTE_SUBADDR_INCOMING; }
rotatesuffix { return ROTATESUFFIX; }
rtprio { return RTPRIO; }
system { return SYSTEM; }
tinainitprog { return TINAINITPROG; }
unitlength { return UNITLENGTH; }
unitlengthsrc { return UNITLENGTHSRC; }
useacctfile { return USEACCTFILE; }
usesubaddr { return USESUBADDR; }
usrdevicename { return USRDEVICENAME; }
usrdeviceunit { return USRDEVICEUNIT; }
usedown { return USEDOWN; }
valid { return VALID; }
yes { return YES; }
\n { lineno++; return '\n'; }
[A-Za-z/.][-A-Za-z0-9_/.]* {
char *str;
if ((str = strdup(yytext)) == 0)
err(EX_OSERR, "Out of virtual memory");
yylval.str = str;
return STRING;
}
[ \t] { /* drop white space */ }
. { return yytext[0]; }
%%
void
reset_scanner(FILE *infile)
{
yyrestart(infile);
lineno = 1;
}