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  • Committer: Bazaar Package Importer
  • Author(s): Kurt Roeckx
  • Date: 2011-03-23 19:50:31 UTC
  • Revision ID: james.westby@ubuntu.com-20110323195031-6h9crj4bymhhr8b8
Tags: upstream-0.9.8o
Import upstream version 0.9.8o

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crypto/krb5/krb5_asn.c
 
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/* krb5_asn.c */
 
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/* Written by Vern Staats <staatsvr@asc.hpc.mil> for the OpenSSL project,
 
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** using ocsp/{*.h,*asn*.c} as a starting point
 
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*/
 
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/* ====================================================================
 
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 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 
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 *
 
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 * Redistribution and use in source and binary forms, with or without
 
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 * modification, are permitted provided that the following conditions
 
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 * are met:
 
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 *
 
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 * 1. Redistributions of source code must retain the above copyright
 
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 *    notice, this list of conditions and the following disclaimer. 
 
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 *
 
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 * 2. Redistributions in binary form must reproduce the above copyright
 
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 *    notice, this list of conditions and the following disclaimer in
 
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 *    the documentation and/or other materials provided with the
 
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 *    distribution.
 
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 *
 
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 * 3. All advertising materials mentioning features or use of this
 
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 *    software must display the following acknowledgment:
 
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 *    "This product includes software developed by the OpenSSL Project
 
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 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 
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 *
 
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 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 
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 *    endorse or promote products derived from this software without
 
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 *    prior written permission. For written permission, please contact
 
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 *    licensing@OpenSSL.org.
 
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 *
 
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 * 5. Products derived from this software may not be called "OpenSSL"
 
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 *    nor may "OpenSSL" appear in their names without prior written
 
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 *    permission of the OpenSSL Project.
 
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 *
 
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 * 6. Redistributions of any form whatsoever must retain the following
 
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 *    acknowledgment:
 
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 *    "This product includes software developed by the OpenSSL Project
 
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 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 
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 *
 
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 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 
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 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 
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 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 
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 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 
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 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 
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 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 
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 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 
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 * OF THE POSSIBILITY OF SUCH DAMAGE.
 
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 * ====================================================================
 
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 *
 
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 * This product includes cryptographic software written by Eric Young
 
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 * (eay@cryptsoft.com).  This product includes software written by Tim
 
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 * Hudson (tjh@cryptsoft.com).
 
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 *
 
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 */
 
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#include <openssl/asn1.h>
 
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#include <openssl/asn1t.h>
 
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#include <openssl/krb5_asn.h>
 
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ASN1_SEQUENCE(KRB5_ENCDATA) = {
 
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        ASN1_EXP(KRB5_ENCDATA, etype,           ASN1_INTEGER,     0),
 
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        ASN1_EXP_OPT(KRB5_ENCDATA, kvno,        ASN1_INTEGER,     1),
 
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        ASN1_EXP(KRB5_ENCDATA, cipher,          ASN1_OCTET_STRING,2)
 
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} ASN1_SEQUENCE_END(KRB5_ENCDATA)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCDATA)
 
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ASN1_SEQUENCE(KRB5_PRINCNAME) = {
 
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        ASN1_EXP(KRB5_PRINCNAME, nametype,      ASN1_INTEGER,     0),
 
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        ASN1_EXP_SEQUENCE_OF(KRB5_PRINCNAME, namestring, ASN1_GENERALSTRING, 1)
 
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} ASN1_SEQUENCE_END(KRB5_PRINCNAME)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_PRINCNAME)
 
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/* [APPLICATION 1] = 0x61 */
 
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ASN1_SEQUENCE(KRB5_TKTBODY) = {
 
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        ASN1_EXP(KRB5_TKTBODY, tktvno,          ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_TKTBODY, realm,           ASN1_GENERALSTRING, 1),
 
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        ASN1_EXP(KRB5_TKTBODY, sname,           KRB5_PRINCNAME,   2),
 
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        ASN1_EXP(KRB5_TKTBODY, encdata,         KRB5_ENCDATA,     3)
 
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} ASN1_SEQUENCE_END(KRB5_TKTBODY)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_TKTBODY)
 
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ASN1_ITEM_TEMPLATE(KRB5_TICKET) = 
 
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        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 1,
 
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                        KRB5_TICKET, KRB5_TKTBODY)
 
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ASN1_ITEM_TEMPLATE_END(KRB5_TICKET)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_TICKET)
 
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/* [APPLICATION 14] = 0x6e */
 
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ASN1_SEQUENCE(KRB5_APREQBODY) = {
 
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        ASN1_EXP(KRB5_APREQBODY, pvno,          ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_APREQBODY, msgtype,       ASN1_INTEGER,     1),
 
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        ASN1_EXP(KRB5_APREQBODY, apoptions,     ASN1_BIT_STRING,  2),
 
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        ASN1_EXP(KRB5_APREQBODY, ticket,        KRB5_TICKET,      3),
 
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        ASN1_EXP(KRB5_APREQBODY, authenticator, KRB5_ENCDATA,     4),
 
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} ASN1_SEQUENCE_END(KRB5_APREQBODY)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQBODY)
 
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ASN1_ITEM_TEMPLATE(KRB5_APREQ) = 
 
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        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 14,
 
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                        KRB5_APREQ, KRB5_APREQBODY)
 
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ASN1_ITEM_TEMPLATE_END(KRB5_APREQ)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQ)
 
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/*  Authenticator stuff         */
 
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ASN1_SEQUENCE(KRB5_CHECKSUM) = {
 
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        ASN1_EXP(KRB5_CHECKSUM, ctype,          ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_CHECKSUM, checksum,       ASN1_OCTET_STRING,1)
 
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} ASN1_SEQUENCE_END(KRB5_CHECKSUM)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_CHECKSUM)
 
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ASN1_SEQUENCE(KRB5_ENCKEY) = {
 
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        ASN1_EXP(KRB5_ENCKEY,   ktype,          ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_ENCKEY,   keyvalue,       ASN1_OCTET_STRING,1)
 
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} ASN1_SEQUENCE_END(KRB5_ENCKEY)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCKEY)
 
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/* SEQ OF SEQ; see ASN1_EXP_SEQUENCE_OF_OPT() below */
 
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ASN1_SEQUENCE(KRB5_AUTHDATA) = {
 
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        ASN1_EXP(KRB5_AUTHDATA, adtype,         ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_AUTHDATA, addata,         ASN1_OCTET_STRING,1)
 
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} ASN1_SEQUENCE_END(KRB5_AUTHDATA)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHDATA)
 
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/* [APPLICATION 2] = 0x62 */
 
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ASN1_SEQUENCE(KRB5_AUTHENTBODY) = {
 
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        ASN1_EXP(KRB5_AUTHENTBODY,      avno,   ASN1_INTEGER,     0),
 
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        ASN1_EXP(KRB5_AUTHENTBODY,      crealm, ASN1_GENERALSTRING, 1),
 
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        ASN1_EXP(KRB5_AUTHENTBODY,      cname,  KRB5_PRINCNAME,   2),
 
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        ASN1_EXP_OPT(KRB5_AUTHENTBODY,  cksum,  KRB5_CHECKSUM,    3),
 
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        ASN1_EXP(KRB5_AUTHENTBODY,      cusec,  ASN1_INTEGER,     4),
 
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        ASN1_EXP(KRB5_AUTHENTBODY,      ctime,  ASN1_GENERALIZEDTIME, 5),
 
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        ASN1_EXP_OPT(KRB5_AUTHENTBODY,  subkey, KRB5_ENCKEY,      6),
 
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        ASN1_EXP_OPT(KRB5_AUTHENTBODY,  seqnum, ASN1_INTEGER,     7),
 
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        ASN1_EXP_SEQUENCE_OF_OPT
 
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                    (KRB5_AUTHENTBODY,  authorization,  KRB5_AUTHDATA, 8),
 
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} ASN1_SEQUENCE_END(KRB5_AUTHENTBODY)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENTBODY)
 
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ASN1_ITEM_TEMPLATE(KRB5_AUTHENT) = 
 
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        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 2,
 
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                        KRB5_AUTHENT, KRB5_AUTHENTBODY)
 
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ASN1_ITEM_TEMPLATE_END(KRB5_AUTHENT)
 
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IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENT)
 
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