From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Tue, 29 Nov 2016 21:19:37 +0000 (+0200)
Subject: lib: Add test for hmac helper
X-Git-Tag: 2.3.0.rc1~2483
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a62b4fb5f0b1577535fa20fc88f4d1ade72070a3;p=thirdparty%2Fdovecot%2Fcore.git

lib: Add test for hmac helper
---

diff --git a/src/lib/test-hmac.c b/src/lib/test-hmac.c
index a7a1984d79..8aef2d6489 100644
--- a/src/lib/test-hmac.c
+++ b/src/lib/test-hmac.c
@@ -4,6 +4,7 @@
 #include "hash-method.h"
 #include "hmac.h"
 #include "sha-common.h"
+#include "buffer.h"
 
 struct test_vector {
 	const char *prf;
@@ -79,7 +80,24 @@ static void test_hmac_rfc(void)
 	test_end();
 }
 
+static void test_hmac_buffer(void)
+{
+	const struct test_vector *vec = &(test_vectors[0]);
+	test_begin("hmac temporary buffer");
+
+	buffer_t *tmp;
+
+	tmp = t_hmac_data(hash_method_lookup(vec->prf), vec->key, vec->key_len,
+			  vec->data, vec->data_len);
+
+	test_assert(tmp->used == vec->res_len &&
+		    memcmp(tmp->data, vec->res, vec->res_len) == 0);
+
+	test_end();
+}
+
 void test_hmac(void)
 {
 	test_hmac_rfc();
+	test_hmac_buffer();
 }