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Diffstat (limited to 'regress/unittests/match/tests.c')
| -rw-r--r-- | regress/unittests/match/tests.c | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/regress/unittests/match/tests.c b/regress/unittests/match/tests.c new file mode 100644 index 0000000..f00d1f9 --- /dev/null +++ b/regress/unittests/match/tests.c @@ -0,0 +1,131 @@ +/* $OpenBSD: tests.c,v 1.8 2021/12/14 21:25:27 deraadt Exp $ */ +/* + * Regress test for matching functions + * + * Placed in the public domain + */ + +#include "includes.h" + +#include <sys/types.h> +#include <stdio.h> +#ifdef HAVE_STDINT_H +#include <stdint.h> +#endif +#include <stdlib.h> +#include <string.h> + +#include "../test_helper/test_helper.h" + +#include "match.h" + +void +tests(void) +{ + TEST_START("match_pattern"); + ASSERT_INT_EQ(match_pattern("", ""), 1); + ASSERT_INT_EQ(match_pattern("", "aaa"), 0); + ASSERT_INT_EQ(match_pattern("aaa", ""), 0); + ASSERT_INT_EQ(match_pattern("aaa", "aaaa"), 0); + ASSERT_INT_EQ(match_pattern("aaaa", "aaa"), 0); + TEST_DONE(); + + TEST_START("match_pattern wildcard"); + ASSERT_INT_EQ(match_pattern("", "*"), 1); + ASSERT_INT_EQ(match_pattern("a", "?"), 1); + ASSERT_INT_EQ(match_pattern("aa", "a?"), 1); + ASSERT_INT_EQ(match_pattern("a", "*"), 1); + ASSERT_INT_EQ(match_pattern("aa", "a*"), 1); + ASSERT_INT_EQ(match_pattern("aa", "?*"), 1); + ASSERT_INT_EQ(match_pattern("aa", "**"), 1); + ASSERT_INT_EQ(match_pattern("aa", "?a"), 1); + ASSERT_INT_EQ(match_pattern("aa", "*a"), 1); + ASSERT_INT_EQ(match_pattern("ba", "a?"), 0); + ASSERT_INT_EQ(match_pattern("ba", "a*"), 0); + ASSERT_INT_EQ(match_pattern("ab", "?a"), 0); + ASSERT_INT_EQ(match_pattern("ab", "*a"), 0); + TEST_DONE(); + + TEST_START("match_pattern_list"); + ASSERT_INT_EQ(match_pattern_list("", "", 0), 0); /* no patterns */ + ASSERT_INT_EQ(match_pattern_list("", "*", 0), 1); + ASSERT_INT_EQ(match_pattern_list("", "!*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("", "!a,*", 0), 1); + ASSERT_INT_EQ(match_pattern_list("", "*,!a", 0), 1); + ASSERT_INT_EQ(match_pattern_list("", "a,!*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("", "!*,a", 0), -1); + ASSERT_INT_EQ(match_pattern_list("a", "", 0), 0); + ASSERT_INT_EQ(match_pattern_list("a", "*", 0), 1); + ASSERT_INT_EQ(match_pattern_list("a", "!*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("a", "!a", 0), -1); + /* XXX negated ASSERT_INT_EQ(match_pattern_list("a", "!b", 0), 1); */ + ASSERT_INT_EQ(match_pattern_list("a", "!a,*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("b", "!a,*", 0), 1); + ASSERT_INT_EQ(match_pattern_list("a", "*,!a", 0), -1); + ASSERT_INT_EQ(match_pattern_list("b", "*,!a", 0), 1); + ASSERT_INT_EQ(match_pattern_list("a", "a,!*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("b", "a,!*", 0), -1); + ASSERT_INT_EQ(match_pattern_list("a", "a,!a", 0), -1); + /* XXX negated ASSERT_INT_EQ(match_pattern_list("b", "a,!a", 0), 1); */ + ASSERT_INT_EQ(match_pattern_list("a", "!*,a", 0), -1); + ASSERT_INT_EQ(match_pattern_list("b", "!*,a", 0), -1); + TEST_DONE(); + + TEST_START("match_pattern_list lowercase"); + ASSERT_INT_EQ(match_pattern_list("abc", "ABC", 0), 0); + ASSERT_INT_EQ(match_pattern_list("ABC", "abc", 0), 0); + ASSERT_INT_EQ(match_pattern_list("abc", "ABC", 1), 1); + ASSERT_INT_EQ(match_pattern_list("ABC", "abc", 1), 0); + TEST_DONE(); + + TEST_START("addr_match_list"); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.0.1/44"), -2); + ASSERT_INT_EQ(addr_match_list(NULL, "127.0.0.1/44"), -2); + ASSERT_INT_EQ(addr_match_list("a", "*"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "*"), 1); + ASSERT_INT_EQ(addr_match_list(NULL, "*"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.0.1"), 1); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.0.2"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.0.1"), -1); + /* XXX negated ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.0.2"), 1); */ + ASSERT_INT_EQ(addr_match_list("127.0.0.255", "127.0.0.0/24"), 1); + ASSERT_INT_EQ(addr_match_list("127.0.1.1", "127.0.0.0/24"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.0.0/24"), 1); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.1.0/24"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.0.0/24"), -1); + /* XXX negated ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.1.0/24"), 1); */ + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "10.0.0.1,!127.0.0.1"), -1); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.0.1,10.0.0.1"), -1); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "10.0.0.1,127.0.0.2"), 0); + ASSERT_INT_EQ(addr_match_list("127.0.0.1", "127.0.0.2,10.0.0.1"), 0); + /* XXX negated ASSERT_INT_EQ(addr_match_list("127.0.0.1", "10.0.0.1,!127.0.0.2"), 1); */ + /* XXX negated ASSERT_INT_EQ(addr_match_list("127.0.0.1", "!127.0.0.2,10.0.0.1"), 1); */ + TEST_DONE(); + +#define CHECK_FILTER(string,filter,expected) \ + do { \ + char *result = match_filter_denylist((string), (filter)); \ + ASSERT_STRING_EQ(result, expected); \ + free(result); \ + } while (0) + + TEST_START("match_filter_list"); + CHECK_FILTER("a,b,c", "", "a,b,c"); + CHECK_FILTER("a,b,c", "a", "b,c"); + CHECK_FILTER("a,b,c", "b", "a,c"); + CHECK_FILTER("a,b,c", "c", "a,b"); + CHECK_FILTER("a,b,c", "a,b", "c"); + CHECK_FILTER("a,b,c", "a,c", "b"); + CHECK_FILTER("a,b,c", "b,c", "a"); + CHECK_FILTER("a,b,c", "a,b,c", ""); + CHECK_FILTER("a,b,c", "b,c", "a"); + CHECK_FILTER("", "a,b,c", ""); + TEST_DONE(); +/* + * XXX TODO + * int match_host_and_ip(const char *, const char *, const char *); + * int match_user(const char *, const char *, const char *, const char *); + * char *match_list(const char *, const char *, u_int *); + * int addr_match_cidr_list(const char *, const char *); + */ +} |