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-rw-r--r--third_party/heimdal/lib/hcrypto/test_hmac.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/hcrypto/test_hmac.c b/third_party/heimdal/lib/hcrypto/test_hmac.c
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+++ b/third_party/heimdal/lib/hcrypto/test_hmac.c
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+/*
+ * Copyright (c) 2006 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <config.h>
+#include <roken.h>
+
+#include <hmac.h>
+#include <evp.h>
+
+int
+main(int argc, char **argv)
+{
+ unsigned char buf[4] = { 0, 0, 0, 0 };
+ char hmackey[] = "hello-world";
+ size_t hmackey_size = sizeof(hmackey);
+ unsigned int hmaclen;
+ unsigned char hmac[EVP_MAX_MD_SIZE];
+ HMAC_CTX c;
+
+ char answer[20] = "\x2c\xfa\x32\xb7\x2b\x8a\xf6\xdf\xcf\xda"
+ "\x6f\xd1\x52\x4d\x54\x58\x73\x0f\xf3\x24";
+
+ HMAC_CTX_init(&c);
+ if (HMAC_Init_ex(&c, hmackey, hmackey_size, EVP_sha1(), NULL) == 0) {
+ HMAC_CTX_cleanup(&c);
+ printf("out of memory\n");
+ return 1;
+ }
+ HMAC_Update(&c, buf, sizeof(buf));
+ HMAC_Final(&c, hmac, &hmaclen);
+ HMAC_CTX_cleanup(&c);
+
+ if (hmaclen != 20) {
+ printf("hmaclen = %d\n", (int)hmaclen);
+ return 1;
+ }
+
+ if (ct_memcmp(hmac, answer, hmaclen) != 0) {
+ printf("wrong answer\n");
+ return 1;
+ }
+
+ return 0;
+}