]>
git.ipfire.org Git - thirdparty/openssl.git/blob - crypto/krb5/krb5_asn.c
3 * Written by Vern Staats <staatsvr@asc.hpc.mil> for the OpenSSL project, **
4 * using ocsp/{*.h,*asn*.c} as a starting point
6 /* ====================================================================
7 * Copyright (c) 2000 The OpenSSL Project. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgment:
23 * "This product includes software developed by the OpenSSL Project
24 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
27 * endorse or promote products derived from this software without
28 * prior written permission. For written permission, please contact
29 * licensing@OpenSSL.org.
31 * 5. Products derived from this software may not be called "OpenSSL"
32 * nor may "OpenSSL" appear in their names without prior written
33 * permission of the OpenSSL Project.
35 * 6. Redistributions of any form whatsoever must retain the following
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
46 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
47 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
49 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
50 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
51 * OF THE POSSIBILITY OF SUCH DAMAGE.
52 * ====================================================================
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com). This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com).
59 #include <openssl/asn1.h>
60 #include <openssl/asn1t.h>
61 #include <openssl/krb5_asn.h>
64 ASN1_SEQUENCE(KRB5_ENCDATA
) = {
65 ASN1_EXP(KRB5_ENCDATA
, etype
, ASN1_INTEGER
, 0),
66 ASN1_EXP_OPT(KRB5_ENCDATA
, kvno
, ASN1_INTEGER
, 1),
67 ASN1_EXP(KRB5_ENCDATA
, cipher
, ASN1_OCTET_STRING
,2)
68 } ASN1_SEQUENCE_END(KRB5_ENCDATA
)
70 IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCDATA
)
73 ASN1_SEQUENCE(KRB5_PRINCNAME
) = {
74 ASN1_EXP(KRB5_PRINCNAME
, nametype
, ASN1_INTEGER
, 0),
75 ASN1_EXP_SEQUENCE_OF(KRB5_PRINCNAME
, namestring
, ASN1_GENERALSTRING
, 1)
76 } ASN1_SEQUENCE_END(KRB5_PRINCNAME
)
78 IMPLEMENT_ASN1_FUNCTIONS(KRB5_PRINCNAME
)
80 /* [APPLICATION 1] = 0x61 */
81 ASN1_SEQUENCE(KRB5_TKTBODY
) = {
82 ASN1_EXP(KRB5_TKTBODY
, tktvno
, ASN1_INTEGER
, 0),
83 ASN1_EXP(KRB5_TKTBODY
, realm
, ASN1_GENERALSTRING
, 1),
84 ASN1_EXP(KRB5_TKTBODY
, sname
, KRB5_PRINCNAME
, 2),
85 ASN1_EXP(KRB5_TKTBODY
, encdata
, KRB5_ENCDATA
, 3)
86 } ASN1_SEQUENCE_END(KRB5_TKTBODY
)
88 IMPLEMENT_ASN1_FUNCTIONS(KRB5_TKTBODY
)
91 ASN1_ITEM_TEMPLATE(KRB5_TICKET
) =
92 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG
|ASN1_TFLG_APPLICATION
, 1,
93 KRB5_TICKET
, KRB5_TKTBODY
)
94 ASN1_ITEM_TEMPLATE_END(KRB5_TICKET
)
96 IMPLEMENT_ASN1_FUNCTIONS(KRB5_TICKET
)
98 /* [APPLICATION 14] = 0x6e */
99 ASN1_SEQUENCE(KRB5_APREQBODY
) = {
100 ASN1_EXP(KRB5_APREQBODY
, pvno
, ASN1_INTEGER
, 0),
101 ASN1_EXP(KRB5_APREQBODY
, msgtype
, ASN1_INTEGER
, 1),
102 ASN1_EXP(KRB5_APREQBODY
, apoptions
, ASN1_BIT_STRING
, 2),
103 ASN1_EXP(KRB5_APREQBODY
, ticket
, KRB5_TICKET
, 3),
104 ASN1_EXP(KRB5_APREQBODY
, authenticator
, KRB5_ENCDATA
, 4),
105 } ASN1_SEQUENCE_END(KRB5_APREQBODY
)
107 IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQBODY
)
109 ASN1_ITEM_TEMPLATE(KRB5_APREQ
) =
110 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG
|ASN1_TFLG_APPLICATION
, 14,
111 KRB5_APREQ
, KRB5_APREQBODY
)
112 ASN1_ITEM_TEMPLATE_END(KRB5_APREQ
)
114 IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQ
)
116 /* Authenticator stuff */
118 ASN1_SEQUENCE(KRB5_CHECKSUM
) = {
119 ASN1_EXP(KRB5_CHECKSUM
, ctype
, ASN1_INTEGER
, 0),
120 ASN1_EXP(KRB5_CHECKSUM
, checksum
, ASN1_OCTET_STRING
,1)
121 } ASN1_SEQUENCE_END(KRB5_CHECKSUM
)
123 IMPLEMENT_ASN1_FUNCTIONS(KRB5_CHECKSUM
)
126 ASN1_SEQUENCE(KRB5_ENCKEY
) = {
127 ASN1_EXP(KRB5_ENCKEY
, ktype
, ASN1_INTEGER
, 0),
128 ASN1_EXP(KRB5_ENCKEY
, keyvalue
, ASN1_OCTET_STRING
,1)
129 } ASN1_SEQUENCE_END(KRB5_ENCKEY
)
131 IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCKEY
)
133 /* SEQ OF SEQ; see ASN1_EXP_SEQUENCE_OF_OPT() below */
134 ASN1_SEQUENCE(KRB5_AUTHDATA
) = {
135 ASN1_EXP(KRB5_AUTHDATA
, adtype
, ASN1_INTEGER
, 0),
136 ASN1_EXP(KRB5_AUTHDATA
, addata
, ASN1_OCTET_STRING
,1)
137 } ASN1_SEQUENCE_END(KRB5_AUTHDATA
)
139 IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHDATA
)
141 /* [APPLICATION 2] = 0x62 */
142 ASN1_SEQUENCE(KRB5_AUTHENTBODY
) = {
143 ASN1_EXP(KRB5_AUTHENTBODY
, avno
, ASN1_INTEGER
, 0),
144 ASN1_EXP(KRB5_AUTHENTBODY
, crealm
, ASN1_GENERALSTRING
, 1),
145 ASN1_EXP(KRB5_AUTHENTBODY
, cname
, KRB5_PRINCNAME
, 2),
146 ASN1_EXP_OPT(KRB5_AUTHENTBODY
, cksum
, KRB5_CHECKSUM
, 3),
147 ASN1_EXP(KRB5_AUTHENTBODY
, cusec
, ASN1_INTEGER
, 4),
148 ASN1_EXP(KRB5_AUTHENTBODY
, ctime
, ASN1_GENERALIZEDTIME
, 5),
149 ASN1_EXP_OPT(KRB5_AUTHENTBODY
, subkey
, KRB5_ENCKEY
, 6),
150 ASN1_EXP_OPT(KRB5_AUTHENTBODY
, seqnum
, ASN1_INTEGER
, 7),
151 ASN1_EXP_SEQUENCE_OF_OPT
152 (KRB5_AUTHENTBODY
, authorization
, KRB5_AUTHDATA
, 8),
153 } ASN1_SEQUENCE_END(KRB5_AUTHENTBODY
)
155 IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENTBODY
)
157 ASN1_ITEM_TEMPLATE(KRB5_AUTHENT
) =
158 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG
|ASN1_TFLG_APPLICATION
, 2,
159 KRB5_AUTHENT
, KRB5_AUTHENTBODY
)
160 ASN1_ITEM_TEMPLATE_END(KRB5_AUTHENT
)
162 IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENT
)