86 lines
2.7 KiB
Plaintext
86 lines
2.7 KiB
Plaintext
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%{
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/*-
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* Copyright (c) 2012 The FreeBSD Foundation
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* All rights reserved.
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*
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* This software was developed by Edward Tomasz Napierala under sponsorship
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* from the FreeBSD Foundation.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include "ctld.h"
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#include "y.tab.h"
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int lineno;
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#define YY_DECL int yylex(void)
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extern int yylex(void);
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%}
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%option noinput
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%option nounput
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%%
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alias { return ALIAS; }
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auth-group { return AUTH_GROUP; }
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backend { return BACKEND; }
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blocksize { return BLOCKSIZE; }
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chap { return CHAP; }
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chap-mutual { return CHAP_MUTUAL; }
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debug { return DEBUG; }
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device-id { return DEVICE_ID; }
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discovery-auth-group { return DISCOVERY_AUTH_GROUP; }
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listen { return LISTEN; }
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listen-iser { return LISTEN_ISER; }
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lun { return LUN; }
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maxproc { return MAXPROC; }
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option { return OPTION; }
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path { return PATH; }
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pidfile { return PIDFILE; }
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portal-group { return PORTAL_GROUP; }
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serial { return SERIAL; }
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size { return SIZE; }
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target { return TARGET; }
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timeout { return TIMEOUT; }
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[0-9]+[kKmMgGtTpPeE]? { if (expand_number(yytext, &yylval.num) == 0)
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return NUM;
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else
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return STR;
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}
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\"[^"]+\" { yylval.str = strndup(yytext + 1,
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strlen(yytext) - 2); return STR; }
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[a-zA-Z0-9\.\-_/\:\[\]]+ { yylval.str = strdup(yytext); return STR; }
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\{ { return OPENING_BRACKET; }
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\} { return CLOSING_BRACKET; }
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#.*$ /* ignore comments */;
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\n { lineno++; }
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[ \t]+ /* ignore whitespace */;
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%%
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