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hmacmd5_generate wasn't initializing a buffer

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Brian Wellington
2000-06-12 07:07:14 +00:00
parent 5b3cfe4954
commit 03e7db4ba4
1 changed files with 3 additions and 1 deletions
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4
lib/dns/sec/dst/hmac_link.c
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@@ -19,7 +19,7 @@
/*
* Principal Author: Brian Wellington
* $Id: hmac_link.c,v 1.36 2000/06/09 22:32:17 bwelling Exp $
* $Id: hmac_link.c,v 1.37 2000/06/12 07:07:14 bwelling Exp $
*/
#include <config.h>
@@ -165,6 +165,8 @@ hmacmd5_generate(dst_key_t *key, int unused, isc_entropy_t *ectx) {
if (ret != ISC_R_SUCCESS)
return (ret);
isc_buffer_init(&b, data, bytes);
isc_buffer_add(&b, bytes);
ret = hmacmd5_fromdns(key, &b);
memset(data, 0, HMAC_LEN);