X-Git-Url: http://www.average.org/gitweb/?p=pam_pcsc_cr.git;a=blobdiff_plain;f=test_crypto.c;h=f9099a278698c6fb7d5dccaf857c59c671e01850;hp=3654fa287259108a326f9ccc46290882f82ed9bd;hb=2b714d273b08b945ef677e0fbbf2c8d3d4437980;hpb=724570ad4aaaa5eb67fe0e808d638321d522eba7

diff --git a/test_crypto.c b/test_crypto.c
index 3654fa2..f9099a2 100644
--- a/test_crypto.c
+++ b/test_crypto.c
@@ -1,3 +1,26 @@
+/*
+Copyright (c) 2013 Eugene Crosser
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+    1. The origin of this software must not be misrepresented; you must
+    not claim that you wrote the original software. If you use this
+    software in a product, an acknowledgment in the product documentation
+    would be appreciated but is not required.
+
+    2. Altered source versions must be plainly marked as such, and must
+    not be misrepresented as being the original software.
+
+    3. This notice may not be removed or altered from any source
+    distribution.
+*/
+
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 #endif
@@ -36,6 +59,7 @@ int test_enc_dec(int iface1, int iface2)
 	}
 	printh(ct);
 	if (select_crypto_if(iface2)) return 1;
+	memset(re, 0xab, sizeof(re));
 	if ((err = decrypt(key, sizeof(key), ct, re, sizeof(re)))) {
 		printf("decrypt error: %s\n", crypto_errstr(err));
 		return 1;
@@ -58,7 +82,8 @@ int test_sha(int iface)
 		0xBA,0x3E,0x25,0x71,0x78,0x50,0xC2,0x6C,0x9C,0xD0,0xD8,0x9D};
 
 	if (select_crypto_if(iface)) return 1;
-	shalen = 20;
+	memset(sha1, 0, sizeof(sha1));
+	shalen = sizeof(sha1);
 	if ((err = hash(spt, sizeof(spt), sha1, &shalen))) {
 		printf("hash error: %s\n", crypto_errstr(err));
 		return 1;
@@ -83,7 +108,8 @@ int test_hmac(int iface)
 		0xd2,0x74,0x16,0xd5,0xf1,0x84,0xdf,0x9c,0x25,0x9a,0x7c,0x79};
 
 	if (select_crypto_if(iface)) return 1;
-	hmaclen = 20;
+	memset(hmac1, 0, sizeof(hmac1));
+	hmaclen = sizeof(hmac1);
 	if ((err = hmac(hkey, sizeof(hkey), hpt, sizeof(hpt),
 						hmac1, &hmaclen))) {
 		printf("hash error: %s\n", crypto_errstr(err));