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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:25:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:25:50 +0000 |
commit | 19f4f86bfed21c5326ed2acebe1163f3a83e832b (patch) | |
tree | d59b9989ce55ed23693e80974d94c856f1c2c8b1 /src/test/test-hash.c | |
parent | Initial commit. (diff) | |
download | systemd-19f4f86bfed21c5326ed2acebe1163f3a83e832b.tar.xz systemd-19f4f86bfed21c5326ed2acebe1163f3a83e832b.zip |
Adding upstream version 241.upstream/241upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/test-hash.c')
-rw-r--r-- | src/test/test-hash.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/test/test-hash.c b/src/test/test-hash.c new file mode 100644 index 0000000..44d1044 --- /dev/null +++ b/src/test/test-hash.c @@ -0,0 +1,76 @@ +/* SPDX-License-Identifier: LGPL-2.1+ */ + +#include <errno.h> +#include <stdio.h> + +#include "alloc-util.h" +#include "log.h" +#include "string-util.h" +#include "khash.h" +#include "tests.h" + +int main(int argc, char *argv[]) { + _cleanup_(khash_unrefp) khash *h = NULL, *copy = NULL; + _cleanup_free_ char *s = NULL; + int r; + + test_setup_logging(LOG_DEBUG); + + assert_se(khash_new(&h, NULL) == -EINVAL); + assert_se(khash_new(&h, "") == -EINVAL); + + r = khash_supported(); + assert_se(r >= 0); + if (r == 0) + return log_tests_skipped("khash not supported on this kernel"); + + assert_se(khash_new(&h, "foobar") == -EOPNOTSUPP); /* undefined hash function */ + + assert_se(khash_new(&h, "sha256") >= 0); + assert_se(khash_get_size(h) == 32); + assert_se(streq(khash_get_algorithm(h), "sha256")); + + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855")); + s = mfree(s); + + assert_se(khash_put(h, "foobar", 6) >= 0); + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2")); + s = mfree(s); + + assert_se(khash_put(h, "piep", 4) >= 0); + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "f114d872b5ea075d3be9040d0b7a429514b3f9324a8e8e3dc3fb24c34ee56bea")); + s = mfree(s); + + assert_se(khash_put(h, "foo", 3) >= 0); + assert_se(khash_dup(h, ©) >= 0); + + assert_se(khash_put(h, "bar", 3) >= 0); + assert_se(khash_put(copy, "bar", 3) >= 0); + + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2")); + s = mfree(s); + + assert_se(khash_digest_string(copy, &s) >= 0); + assert_se(streq(s, "c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2")); + s = mfree(s); + + h = khash_unref(h); + + assert_se(khash_new_with_key(&h, "hmac(sha256)", "quux", 4) >= 0); + assert_se(khash_get_size(h) == 32); + assert_se(streq(khash_get_algorithm(h), "hmac(sha256)")); + + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "abed9f8218ab473f77218a6a7d39abf1d21fa46d0700c4898e330ba88309d5ae")); + s = mfree(s); + + assert_se(khash_put(h, "foobar", 6) >= 0); + assert_se(khash_digest_string(h, &s) >= 0); + assert_se(streq(s, "33f6c70a60db66007d5325d5d1dea37c371354e5b83347a59ad339ce9f4ba3dc")); + + return 0; +} |