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-rw-r--r--src/lib/frct.c2
-rw-r--r--src/lib/tests/CMakeLists.txt1
-rw-r--r--src/lib/tests/hash_test.c182
3 files changed, 185 insertions, 0 deletions
diff --git a/src/lib/frct.c b/src/lib/frct.c
index 7451e9e9..a00b1acd 100644
--- a/src/lib/frct.c
+++ b/src/lib/frct.c
@@ -20,6 +20,8 @@
* Foundation, Inc., http://www.fsf.org/about/contact/.
*/
+#include <ouroboros/endian.h>
+
#define DELT_RDV (100 * MILLION) /* ns */
#define MAX_RDV (1 * BILLION) /* ns */
diff --git a/src/lib/tests/CMakeLists.txt b/src/lib/tests/CMakeLists.txt
index 9e23b0ee..b3b79760 100644
--- a/src/lib/tests/CMakeLists.txt
+++ b/src/lib/tests/CMakeLists.txt
@@ -6,6 +6,7 @@ create_test_sourcelist(${PARENT_DIR}_tests test_suite.c
bitmap_test.c
btree_test.c
crc32_test.c
+ hash_test.c
md5_test.c
sha3_test.c
shm_rbuff_test.c
diff --git a/src/lib/tests/hash_test.c b/src/lib/tests/hash_test.c
new file mode 100644
index 00000000..7dc0701a
--- /dev/null
+++ b/src/lib/tests/hash_test.c
@@ -0,0 +1,182 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2023
+ *
+ * Test of the hashing functions
+ *
+ * Dimitri Staessens <dimitri@ouroboros.rocks>
+ * Sander Vrijders <sander@ouroboros.rocks>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+#include <ouroboros/hash.h>
+
+#include <stdlib.h>
+#include <stdint.h>
+#include <assert.h>
+#include <string.h>
+#include <stdio.h>
+
+/*
+ * Test vectors calculated at
+ * https://www.lammertbies.nl/comm/info/crc-calculation.html
+ */
+
+struct vec_entry {
+ char * in;
+ char * out;
+};
+
+static int test_crc32(void)
+{
+ struct vec_entry vec [] = {
+ { "0", "f4dbdf21" },
+ { "123456789", "cbf43926" },
+ { "987654321", "015f0201" },
+ { NULL, NULL }
+ };
+
+ struct vec_entry * cur = vec;
+
+ while (cur->in != NULL) {
+ uint8_t crc[4];
+ char res[9];
+
+ str_hash(HASH_CRC32, crc, cur->in);
+
+ sprintf(res, HASH_FMT32, HASH_VAL32(crc));
+ if (strcmp(res, cur->out) != 0) {
+ printf("Hash failed %s != %s", res, cur->out);
+ return -1;
+ }
+
+ ++cur;
+ }
+
+ return 0;
+}
+
+static int test_md5(void)
+{
+ struct vec_entry vec [] = {{
+ "abc",
+ "900150983cd24fb0d6963f7d28e17f72"
+ }, {
+ "The quick brown fox jumps over the lazy dog",
+ "9e107d9d372bb6826bd81d3542a419d6"
+ }, {
+ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
+ "8215ef0796a20bcaaae116d3876c664a"
+ }, {
+ NULL,
+ NULL
+ }};
+
+ struct vec_entry * cur = vec;
+
+ while (cur->in != NULL) {
+ uint8_t md5[16];
+ char res[33];
+
+ str_hash(HASH_MD5, md5, cur->in);
+
+ sprintf(res, HASH_FMT128, HASH_VAL128(md5));
+ if (strcmp(res, cur->out) != 0) {
+ printf("Hash failed %s != %s", res, cur->out);
+ return -1;
+ }
+
+ ++cur;
+ }
+
+ return 0;
+}
+
+static int test_sha3(void)
+{
+ uint8_t sha3[64];
+ char res[129];
+
+ char * in = "abc";
+
+ char * out =
+ "e642824c3f8cf24ad09234ee7d3c766f"
+ "c9a3a5168d0c94ad73b46fdf";
+
+ str_hash(HASH_SHA3_224, sha3, in);
+
+ sprintf(res, HASH_FMT224, HASH_VAL224(sha3));
+ if (strcmp(res, out) != 0) {
+ printf("SHA3-224 failed %s != %s", res, out);
+ return -1;
+ }
+
+ out =
+ "3a985da74fe225b2045c172d6bd390bd"
+ "855f086e3e9d525b46bfe24511431532";
+
+ str_hash(HASH_SHA3_256, sha3, in);
+
+ sprintf(res, HASH_FMT256, HASH_VAL256(sha3));
+ if (strcmp(res, out) != 0) {
+ printf("SHA3-256 failed %s != %s", res, out);
+ return -1;
+ }
+
+ out =
+ "ec01498288516fc926459f58e2c6ad8d"
+ "f9b473cb0fc08c2596da7cf0e49be4b2"
+ "98d88cea927ac7f539f1edf228376d25";
+
+ str_hash(HASH_SHA3_384, sha3, in);
+
+ sprintf(res, HASH_FMT384, HASH_VAL384(sha3));
+ if (strcmp(res, out) != 0) {
+ printf("SHA3-384failed %s != %s", res, out);
+ return -1;
+ }
+
+ out =
+ "b751850b1a57168a5693cd924b6b096e"
+ "08f621827444f70d884f5d0240d2712e"
+ "10e116e9192af3c91a7ec57647e39340"
+ "57340b4cf408d5a56592f8274eec53f0";
+
+ str_hash(HASH_SHA3_512, sha3, in);
+
+ sprintf(res, HASH_FMT512, HASH_VAL512(sha3));
+ if (strcmp(res, out) != 0) {
+ printf("SHA3-512 failed %s != %s", res, out);
+ return -1;
+ }
+
+ return 0;
+}
+
+int hash_test(int argc,
+ char ** argv)
+{
+ int ret = 0;
+
+ (void) argc;
+ (void) argv;
+
+ ret |= test_crc32();
+
+ ret |= test_md5();
+
+ ret |= test_sha3();
+
+ return ret;
+} \ No newline at end of file