Initialize ds.magic in k5_md5_hmac_hash, to avoid harmlessly copying

around its uninitialized value in krb5_hmac.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21787 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/crypto/keyhash_provider/md5_hmac.c b/src/lib/crypto/keyhash_provider/md5_hmac.c
index 8c2591588ac13ec1f8cbdff58848e04fa9f289b4..e8aea745cc5f0cfa292fe54a7ceebf0896c638ee 100644 (file)
--- a/src/lib/crypto/keyhash_provider/md5_hmac.c
+++ b/src/lib/crypto/keyhash_provider/md5_hmac.c
@@ -54,6 +54,7 @@ k5_md5_hmac_hash (const krb5_keyblock *key, krb5_keyusage usage,
   krb5_MD5Update(&ctx, (unsigned char *)input->data, input->length);
   krb5_MD5Final(&ctx);
 
+  ds.magic = KV5M_DATA;
   ds.length = 16;
   ds.data = (char *)ctx.digest;