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/*
* lib/krb5/os/ccdefname.c
*
* Copyright 1990 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*
*
* Return default cred. cache name.
*/
#include "k5-int.h"
#include <stdio.h>
char * INTERFACE
krb5_cc_default_name(context)
krb5_context context;
{
char *name = getenv(KRB5_ENV_CCNAME);
static char *name_buf;
if (name == 0) {
if (name_buf == 0)
name_buf = malloc (35);
#ifdef MSDOS_FILESYSTEM
strcpy (name_buf, "FILE:\\krb5cc");
#else
sprintf(name_buf, "FILE:/tmp/krb5cc_%d", getuid());
#endif
name = name_buf;
}
return name;
}
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