[485] in Kerberos-V5-bugs
krb5_mk_req_extended
daemon@ATHENA.MIT.EDU (georges rahbani)
Tue May 31 16:20:24 1994
Date: Tue, 31 May 1994 13:19:55 -0700
To: krb5-bugs@MIT.EDU
From: georgesr@wrq.com (georges rahbani)
Cc: georgesr@elmer.wrq.com
Hi,
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.
Thank you for your help.
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.
Georges Rahbani
Walker, Richer & Quinn, Inc.
georgesr@wrq.com
