diff options
Diffstat (limited to 'freebsd/lib/libipsec/policy_token.l')
| -rw-r--r-- | freebsd/lib/libipsec/policy_token.l | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/freebsd/lib/libipsec/policy_token.l b/freebsd/lib/libipsec/policy_token.l deleted file mode 100644 index 219cce44..00000000 --- a/freebsd/lib/libipsec/policy_token.l +++ /dev/null @@ -1,156 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: policy_token.l,v 1.13 2003/05/09 05:19:55 sakane Exp $ */ - -/* - * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. - * 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. - * 3. Neither the name of the project nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE PROJECT 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 PROJECT 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. - */ - -%{ -#include <sys/types.h> -#include <sys/param.h> -#include <sys/socket.h> -#include <net/route.h> -#include <net/pfkeyv2.h> -#include <netipsec/keydb.h> -#include <netinet/in.h> -#include <netipsec/ipsec.h> - -#include <stdlib.h> -#include <limits.h> -#include <string.h> -#include <unistd.h> -#include <errno.h> - -#include "y.tab.h" -#define yylval __libipsecyylval /* XXX */ - -int yylex(void); -%} - -%option noyywrap -%option nounput -%option noinput - -/* common section */ -nl \n -ws [ \t]+ -digit [0-9] -hexdigit [0-9A-Fa-f] -special [()+\|\?\*,] -dot \. -comma \, -hyphen \- -colon \: -slash \/ -bcl \{ -ecl \} -blcl \[ -elcl \] -percent \% -semi \; -usec {dot}{digit}{1,6} -comment \#.* -ccomment "/*" -bracketstring \<[^>]*\> -quotedstring \"[^"]*\" -decstring {digit}+ -hexpair {hexdigit}{hexdigit} -hexstring 0[xX]{hexdigit}+ -octetstring {octet}({dot}{octet})+ -ipaddress [a-zA-Z0-9:\._][a-zA-Z0-9:\._]*(%[a-zA-Z0-9]+)? - -%% - -in { yylval.num = IPSEC_DIR_INBOUND; return(DIR); } -out { yylval.num = IPSEC_DIR_OUTBOUND; return(DIR); } - -discard { yylval.num = IPSEC_POLICY_DISCARD; return(ACTION); } -none { yylval.num = IPSEC_POLICY_NONE; return(ACTION); } -ipsec { yylval.num = IPSEC_POLICY_IPSEC; return(ACTION); } -bypass { yylval.num = IPSEC_POLICY_BYPASS; return(ACTION); } -entrust { yylval.num = IPSEC_POLICY_ENTRUST; return(ACTION); } - -esp { yylval.num = IPPROTO_ESP; return(PROTOCOL); } -ah { yylval.num = IPPROTO_AH; return(PROTOCOL); } -ipcomp { yylval.num = IPPROTO_IPCOMP; return(PROTOCOL); } -tcp { yylval.num = IPPROTO_TCP; return(PROTOCOL); } - -transport { yylval.num = IPSEC_MODE_TRANSPORT; return(MODE); } -tunnel { yylval.num = IPSEC_MODE_TUNNEL; return(MODE); } - -me { return(ME); } -any { return(ANY); } - -default { yylval.num = IPSEC_LEVEL_DEFAULT; return(LEVEL); } -use { yylval.num = IPSEC_LEVEL_USE; return(LEVEL); } -require { yylval.num = IPSEC_LEVEL_REQUIRE; return(LEVEL); } -unique{colon}{decstring} { - yylval.val.len = strlen(yytext + 7); - yylval.val.buf = yytext + 7; - return(LEVEL_SPECIFY); - } -unique { yylval.num = IPSEC_LEVEL_UNIQUE; return(LEVEL); } -{slash} { return(SLASH); } - -{ipaddress} { - yylval.val.len = strlen(yytext); - yylval.val.buf = yytext; - return(IPADDRESS); - } - -{hyphen} { return(HYPHEN); } - -{ws} { ; } -{nl} { ; } - -%% - -void __policy__strbuffer__init__(char *); -void __policy__strbuffer__free__(void); - -static YY_BUFFER_STATE strbuffer; - -void -__policy__strbuffer__init__(msg) - char *msg; -{ - if (YY_CURRENT_BUFFER) - yy_delete_buffer(YY_CURRENT_BUFFER); - strbuffer = (YY_BUFFER_STATE)yy_scan_string(msg); - yy_switch_to_buffer(strbuffer); - - return; -} - -void -__policy__strbuffer__free__() -{ - yy_delete_buffer(strbuffer); - - return; -} |