From: John Kohl <jtkohl@mit.edu>
Date: Fri, 8 Mar 1991 16:42:51 +0000 (+0000)
Subject: clean out tktauthent before using, so we can free it without worrying
X-Git-Tag: krb5-1.0-alpha4~98
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=28084c1538bbe7a3990870ccd175921fc17fe8c7;p=krb5.git

clean out tktauthent before using, so we can free it without worrying

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@1874 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/krb/rd_req_dec.c b/src/lib/krb5/krb/rd_req_dec.c
index 9bd5a5a4b..a1f25b553 100644
--- a/src/lib/krb5/krb/rd_req_dec.c
+++ b/src/lib/krb5/krb/rd_req_dec.c
@@ -127,11 +127,13 @@ krb5_tkt_authent **authdat;
      * we ever have an error, we're responsible for freeing it.
      */
     if (!(tktauthent =
-	  (krb5_tkt_authent *) malloc(sizeof(krb5_tkt_authent)))) {
+	  (krb5_tkt_authent *) malloc(sizeof(*tktauthent)))) {
 	    retval = ENOMEM;
 	    goto cleanup;
     }
     
+    memset((char *)tktauthent, 0, sizeof(*tktauthent));
+
     if (retval = decrypt_authenticator(req, &tktauthent->authenticator))
 	goto cleanup;
     *authdat = NULL;		/* Set authdat to tktauthent when we finish */