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-rw-r--r--lib/crypto/md4test.c85
1 files changed, 85 insertions, 0 deletions
diff --git a/lib/crypto/md4test.c b/lib/crypto/md4test.c
new file mode 100644
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--- /dev/null
+++ b/lib/crypto/md4test.c
@@ -0,0 +1,85 @@
+/*
+ Unix SMB/CIFS implementation.
+ MD4 tests
+ Copyright (C) Stefan Metzmacher 2006
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "replace.h"
+#include "../lib/util/samba_util.h"
+#include "lib/crypto/md4.h"
+
+struct torture_context;
+bool torture_local_crypto_md4(struct torture_context *torture);
+
+/*
+ This uses the test values from rfc1320
+*/
+bool torture_local_crypto_md4(struct torture_context *torture)
+{
+ bool ret = true;
+ uint32_t i;
+ struct {
+ const char *data;
+ const char *md4;
+ } testarray[] = {
+ {
+ .data = "",
+ .md4 = "31d6cfe0d16ae931b73c59d7e0c089c0"
+ },{
+ .data = "a",
+ .md4 = "bde52cb31de33e46245e05fbdbd6fb24"
+ },{
+ .data = "abc",
+ .md4 = "a448017aaf21d8525fc10ae87aa6729d"
+ },{
+ .data = "message digest",
+ .md4 = "d9130a8164549fe818874806e1c7014b"
+ },{
+ .data = "abcdefghijklmnopqrstuvwxyz",
+ .md4 = "d79e1c308aa5bbcdeea8ed63df412da9"
+ },{
+ .data = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+ .md4 = "043f8582f241db351ce627e153e7f0e4"
+ },{
+ .data = "12345678901234567890123456789012345678901234567890123456789012345678901234567890",
+ .md4 = "e33b4ddc9c38f2199c3e7b164fcc0536"
+ }
+ };
+
+ for (i=0; i < ARRAY_SIZE(testarray); i++) {
+ uint8_t md4[16];
+ int e;
+ DATA_BLOB data;
+ DATA_BLOB md4blob;
+
+ data = data_blob_string_const(testarray[i].data);
+ md4blob = strhex_to_data_blob(NULL, testarray[i].md4);
+
+ mdfour(md4, data.data, data.length);
+
+ e = memcmp(md4blob.data, md4, MIN(md4blob.length, sizeof(md4)));
+ if (e != 0) {
+ printf("md4 test[%u]: failed\n", i);
+ dump_data(0, data.data, data.length);
+ dump_data(0, md4blob.data, md4blob.length);
+ dump_data(0, md4, sizeof(md4));
+ ret = false;
+ }
+ talloc_free(md4blob.data);
+ }
+
+ return ret;
+}