[488] in Kerberos-V5-bugs
Re: krb5_mk_req_extended
daemon@ATHENA.MIT.EDU (Theodore Ts'o)
Wed Jun 1 15:42:38 1994
Date: Wed, 1 Jun 94 15:42:05 EDT
From: tytso@MIT.EDU (Theodore Ts'o)
To: georgesr@wrq.com
Cc: krb5-bugs@MIT.EDU, georgesr@elmer.wrq.com
In-Reply-To: georges rahbani's message of Tue, 31 May 1994 13:19:55 -0700,
<9405312020.AA15760@MIT.EDU>
Date: Tue, 31 May 1994 13:19:55 -0700
From: georgesr@wrq.com (georges rahbani)
I am currently looking at the function krb5_mk_req_extended and at
line 152 in order to fix the problem of sharing pointers between the
creds struct and the authent struct, there are the lines
authent.client = NULL; authent.checksum = NULL;
This is fine but, I cannot see a place where
"authent.authorization_data = NULL" Since this is a shared pointer as
well (I think?) We could potentially free the array and leave
creds->authdata with a dangeling pointer to a free memory. Is this
true? Or am I missing something here.
This is true. Thanks for pointing it out!
PS. I sent a mail last week about get_in_tkt and get_in_tkt_with_skey. I
have not received a reply, Is this because I was wrong in my assumptions.
Nope, it was just because I hadn't had a chance to check through the
krb5_bugs mail yet, that's all. Thanks for your patients, and thanks
for your bug reports. They're greatly appreciated.
- Ted
