crypto/external/bsd/heimdal/dist/lib/hx509/test_expr.c

   1 /*      $NetBSD: test_expr.c,v 1.1.1.2 2014/04/24 12:45:42 pettai Exp $ */
   2
   3
   4 #include "hx_locl.h"
   5 #include <err.h>
   6
   7 struct foo {
   8     int val;
   9     char *str;
  10 } foo[] = {
  11     { 0, "FALSE" },
  12     { 1, "TRUE" },
  13     { 0, "!TRUE" },
  14     { 0, "! TRUE" },
  15     { 0, "!\tTRUE" },
  16     { 0, "( FALSE AND FALSE )" },
  17     { 0, "( TRUE AND FALSE )" },
  18     { 1, "( TRUE AND TRUE )" },
  19     { 1, "( TRUE OR TRUE )" },
  20     { 1, "( TRUE OR FALSE )" },
  21     { 0, "( FALSE OR FALSE )" },
  22     { 1, "! ( FALSE OR FALSE )" },
  23
  24     { 1, "\"foo\" TAILMATCH \"foo\"" },
  25     { 1, "\"foobar\" TAILMATCH \"bar\"" },
  26     { 0, "\"foobar\" TAILMATCH \"foo\"" },
  27
  28     { 1, "\"foo\" == \"foo\"" },
  29     { 0, "\"foo\" == \"bar\"" },
  30     { 0, "\"foo\" != \"foo\"" },
  31     { 1, "\"foo\" != \"bar\"" },
  32     { 1, "%{variable} == \"foo\"" },
  33     { 0, "%{variable} == \"bar\"" },
  34     { 1, "%{context.variable} == \"foo\"" },
  35     { 0, "%{context.variable} == \"bar\"" },
  36     { 1, "\"foo\" IN ( \"bar\", \"foo\")" },
  37     { 0, "\"foo\" IN ( \"bar\", \"baz\")" },
  38     { 0, "\"bar\" IN %{context}" },
  39     { 1, "\"foo\" IN %{context}" },
  40     { 1, "\"variable\" IN %{context}" },
  41
  42     { 1, "\"foo\" IN %{context} AND %{context.variable} == \"foo\"" }
  43 };
  44
  45 int
  46 main(int argc, char **argv)
  47 {
  48     struct hx_expr *expr;
  49     hx509_context context;
  50     hx509_env env = NULL, env2 = NULL;
  51     int val, i, ret;
  52
  53 #if 0
  54     extern int yydebug;
  55     yydebug = 1;
  56 #endif
  57
  58     ret = hx509_context_init(&context);
  59     if (ret)
  60         errx(1, "hx509_context_init failed with %d", ret);
  61
  62     hx509_env_add(context, &env, "variable", "foo");
  63     hx509_env_add(context, &env2, "variable", "foo");
  64     hx509_env_add_binding(context, &env, "context", env2);
  65
  66     for (i = 0; i < sizeof(foo)/sizeof(foo[0]); i++) {
  67
  68         expr = _hx509_expr_parse(foo[i].str);
  69         if (expr == NULL)
  70             errx(1, "_hx509_expr_parse failed for %d: %s", i, foo[i].str);
  71
  72         val = _hx509_expr_eval(context, env, expr);
  73         if (foo[i].val) {
  74             if (val == 0)
  75                 errx(1, "_hx509_expr_eval not true when it should: %d: %s",
  76                      i, foo[i].str);
  77         } else {
  78             if (val)
  79                 errx(1, "_hx509_expr_eval true when it should not: %d: %s",
  80                      i, foo[i].str);
  81         }
  82
  83         _hx509_expr_free(expr);
  84     }
  85
  86     hx509_env_free(&env);
  87
  88     return 0;
  89 }