copy_auth.c revision ba7b222e36bac28710a7f43739283302b617e7f5
/*
*
* 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. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* 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.
*
*
* krb5_copy_authdata()
*/
/*
* Copyright (c) 2006-2008, Novell, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* * The copyright holder's name is not used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "k5-int.h"
static krb5_error_code
{
return ENOMEM;
return ENOMEM;
}
return 0;
}
/*
* Copy an authdata array, with fresh allocation.
*/
krb5_merge_authdata(krb5_context context, krb5_authdata *const *inauthdat1, krb5_authdata * const *inauthdat2,
{
*outauthdat = NULL;
if (!inauthdat1 && !inauthdat2) {
*outauthdat = 0;
return 0;
}
if (inauthdat1)
if (inauthdat2)
/* one more for a null terminated list */
sizeof(*tempauthdat))))
return ENOMEM;
if (inauthdat1) {
&tempauthdat[nelems]);
if (retval) {
return retval;
}
}
}
if (inauthdat2) {
&tempauthdat[nelems++]);
if (retval) {
return retval;
}
}
}
return 0;
}
{
}
const krb5_authdata *container,
{
return EINVAL;
if (code)
return code;
return 0;
}
krb5_authdata *const*authdata,
{
if (code)
return code;
return code;
}
struct find_authdata_context {
krb5_authdata **out;
};
{
krb5_error_code retval = 0;
krb5_authdata **new;
return ERANGE;
}
return ENOMEM;
}
if (retval == 0)
return retval;
}
static krb5_error_code find_authdata_1
struct find_authdata_context *fctx)
{
int i = 0;
for (i = 0; in_authdat[i]; i++) {
if (retval == 0)
if (retval == 0) {
}
break;
default:
break;
}
}
return retval;
}
krb5_authdata * const *ap_req_authdata,
krb5_authdata ***results)
{
krb5_error_code retval = 0;
struct find_authdata_context fctx;
return ENOMEM;
if (ticket_authdata)
if ((retval==0) && ap_req_authdata)
return retval;
}