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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 17:20:00 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 17:20:00 +0000 |
commit | 8daa83a594a2e98f39d764422bfbdbc62c9efd44 (patch) | |
tree | 4099e8021376c7d8c05bdf8503093d80e9c7bad0 /third_party/heimdal/lib/hx509/sel.h | |
parent | Initial commit. (diff) | |
download | samba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.tar.xz samba-8daa83a594a2e98f39d764422bfbdbc62c9efd44.zip |
Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/heimdal/lib/hx509/sel.h')
-rw-r--r-- | third_party/heimdal/lib/hx509/sel.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/hx509/sel.h b/third_party/heimdal/lib/hx509/sel.h new file mode 100644 index 0000000..daa471e --- /dev/null +++ b/third_party/heimdal/lib/hx509/sel.h @@ -0,0 +1,100 @@ +/* + * Copyright (c) 2008 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * 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 Institute 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 INSTITUTE 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 INSTITUTE 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. + */ + +enum hx_expr_op { + op_TRUE, + op_FALSE, + op_NOT, + op_AND, + op_OR, + op_COMP, + + comp_EQ, + comp_NE, + comp_IN, + comp_TAILEQ, + + expr_NUMBER, + expr_STRING, + expr_FUNCTION, + expr_VAR, + expr_WORDS +}; + +struct hx_expr { + enum hx_expr_op op; + void *arg1; + void *arg2; +}; + +struct hx_expr_input { + const char *buf; + size_t length; + size_t offset; + struct hx_expr *expr; + char *error; +}; + +extern struct hx_expr_input _hx509_expr_input; + +/* + * With bison/flex, the more modern way to allow multiple yacc/lex grammars to + * be linked into a single executable is to use the + * + * bison: -p, --name-prefix=,PREFIX/, -Dapi.prefix=PREFIX + * flex: -Pprefix, --prefix=STRING + * + * options, these take care of renaming all the machine-generated global entry + * points, some of which are new. When these options are used "yylex", + * "yyparse", ... are already defined and our (potentially incomplete) attempt + * to do the same conflicts with the "right" new way to handle this. The below + * logic gets us out of the way when the job has already been taken care of by + * the parser-generator. + */ +#if !defined(yylex) +#define yylex _hx509_sel_yylex +#define yywrap _hx509_sel_yywrap +#endif +#if !defined(yyparse) +#define yyparse _hx509_sel_yyparse +#define yyerror _hx509_sel_yyerror +#define yylval _hx509_sel_yylval +#define yychar _hx509_sel_yychar +#define yydebug _hx509_sel_yydebug +#define yynerrs _hx509_sel_yynerrs +#endif + +int _hx509_sel_yyparse(void); +int _hx509_sel_yylex(void); +void _hx509_sel_yyerror(const char *); + |