1 /* krb5_asn.h */ 2 /* Written by Vern Staats <staatsvr (at) asc.hpc.mil> for the OpenSSL project, 3 ** using ocsp/{*.h,*asn*.c} as a starting point 4 */ 5 6 /* ==================================================================== 7 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 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 19 * distribution. 20 * 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/)" 25 * 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 * openssl-core (at) openssl.org. 30 * 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. 34 * 35 * 6. Redistributions of any form whatsoever must retain the following 36 * acknowledgment: 37 * "This product includes software developed by the OpenSSL Project 38 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 39 * 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 * ==================================================================== 53 * 54 * This product includes cryptographic software written by Eric Young 55 * (eay (at) cryptsoft.com). This product includes software written by Tim 56 * Hudson (tjh (at) cryptsoft.com). 57 * 58 */ 59 60 #ifndef HEADER_KRB5_ASN_H 61 #define HEADER_KRB5_ASN_H 62 63 /* 64 #include <krb5.h> 65 */ 66 #include <openssl/safestack.h> 67 68 #ifdef __cplusplus 69 extern "C" { 70 #endif 71 72 73 /* ASN.1 from Kerberos RFC 1510 74 */ 75 76 /* EncryptedData ::= SEQUENCE { 77 ** etype[0] INTEGER, -- EncryptionType 78 ** kvno[1] INTEGER OPTIONAL, 79 ** cipher[2] OCTET STRING -- ciphertext 80 ** } 81 */ 82 typedef struct krb5_encdata_st 83 { 84 ASN1_INTEGER *etype; 85 ASN1_INTEGER *kvno; 86 ASN1_OCTET_STRING *cipher; 87 } KRB5_ENCDATA; 88 89 DECLARE_STACK_OF(KRB5_ENCDATA) 90 91 /* PrincipalName ::= SEQUENCE { 92 ** name-type[0] INTEGER, 93 ** name-string[1] SEQUENCE OF GeneralString 94 ** } 95 */ 96 typedef struct krb5_princname_st 97 { 98 ASN1_INTEGER *nametype; 99 STACK_OF(ASN1_GENERALSTRING) *namestring; 100 } KRB5_PRINCNAME; 101 102 DECLARE_STACK_OF(KRB5_PRINCNAME) 103 104 105 /* Ticket ::= [APPLICATION 1] SEQUENCE { 106 ** tkt-vno[0] INTEGER, 107 ** realm[1] Realm, 108 ** sname[2] PrincipalName, 109 ** enc-part[3] EncryptedData 110 ** } 111 */ 112 typedef struct krb5_tktbody_st 113 { 114 ASN1_INTEGER *tktvno; 115 ASN1_GENERALSTRING *realm; 116 KRB5_PRINCNAME *sname; 117 KRB5_ENCDATA *encdata; 118 } KRB5_TKTBODY; 119 120 typedef STACK_OF(KRB5_TKTBODY) KRB5_TICKET; 121 DECLARE_STACK_OF(KRB5_TKTBODY) 122 123 124 /* AP-REQ ::= [APPLICATION 14] SEQUENCE { 125 ** pvno[0] INTEGER, 126 ** msg-type[1] INTEGER, 127 ** ap-options[2] APOptions, 128 ** ticket[3] Ticket, 129 ** authenticator[4] EncryptedData 130 ** } 131 ** 132 ** APOptions ::= BIT STRING { 133 ** reserved(0), use-session-key(1), mutual-required(2) } 134 */ 135 typedef struct krb5_ap_req_st 136 { 137 ASN1_INTEGER *pvno; 138 ASN1_INTEGER *msgtype; 139 ASN1_BIT_STRING *apoptions; 140 KRB5_TICKET *ticket; 141 KRB5_ENCDATA *authenticator; 142 } KRB5_APREQBODY; 143 144 typedef STACK_OF(KRB5_APREQBODY) KRB5_APREQ; 145 DECLARE_STACK_OF(KRB5_APREQBODY) 146 147 148 /* Authenticator Stuff */ 149 150 151 /* Checksum ::= SEQUENCE { 152 ** cksumtype[0] INTEGER, 153 ** checksum[1] OCTET STRING 154 ** } 155 */ 156 typedef struct krb5_checksum_st 157 { 158 ASN1_INTEGER *ctype; 159 ASN1_OCTET_STRING *checksum; 160 } KRB5_CHECKSUM; 161 162 DECLARE_STACK_OF(KRB5_CHECKSUM) 163 164 165 /* EncryptionKey ::= SEQUENCE { 166 ** keytype[0] INTEGER, 167 ** keyvalue[1] OCTET STRING 168 ** } 169 */ 170 typedef struct krb5_encryptionkey_st 171 { 172 ASN1_INTEGER *ktype; 173 ASN1_OCTET_STRING *keyvalue; 174 } KRB5_ENCKEY; 175 176 DECLARE_STACK_OF(KRB5_ENCKEY) 177 178 179 /* AuthorizationData ::= SEQUENCE OF SEQUENCE { 180 ** ad-type[0] INTEGER, 181 ** ad-data[1] OCTET STRING 182 ** } 183 */ 184 typedef struct krb5_authorization_st 185 { 186 ASN1_INTEGER *adtype; 187 ASN1_OCTET_STRING *addata; 188 } KRB5_AUTHDATA; 189 190 DECLARE_STACK_OF(KRB5_AUTHDATA) 191 192 193 /* -- Unencrypted authenticator 194 ** Authenticator ::= [APPLICATION 2] SEQUENCE { 195 ** authenticator-vno[0] INTEGER, 196 ** crealm[1] Realm, 197 ** cname[2] PrincipalName, 198 ** cksum[3] Checksum OPTIONAL, 199 ** cusec[4] INTEGER, 200 ** ctime[5] KerberosTime, 201 ** subkey[6] EncryptionKey OPTIONAL, 202 ** seq-number[7] INTEGER OPTIONAL, 203 ** authorization-data[8] AuthorizationData OPTIONAL 204 ** } 205 */ 206 typedef struct krb5_authenticator_st 207 { 208 ASN1_INTEGER *avno; 209 ASN1_GENERALSTRING *crealm; 210 KRB5_PRINCNAME *cname; 211 KRB5_CHECKSUM *cksum; 212 ASN1_INTEGER *cusec; 213 ASN1_GENERALIZEDTIME *ctime; 214 KRB5_ENCKEY *subkey; 215 ASN1_INTEGER *seqnum; 216 KRB5_AUTHDATA *authorization; 217 } KRB5_AUTHENTBODY; 218 219 typedef STACK_OF(KRB5_AUTHENTBODY) KRB5_AUTHENT; 220 DECLARE_STACK_OF(KRB5_AUTHENTBODY) 221 222 223 /* DECLARE_ASN1_FUNCTIONS(type) = DECLARE_ASN1_FUNCTIONS_name(type, type) = 224 ** type *name##_new(void); 225 ** void name##_free(type *a); 226 ** DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) = 227 ** DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) = 228 ** type *d2i_##name(type **a, const unsigned char **in, long len); 229 ** int i2d_##name(type *a, unsigned char **out); 230 ** DECLARE_ASN1_ITEM(itname) = OPENSSL_EXTERN const ASN1_ITEM itname##_it 231 */ 232 233 DECLARE_ASN1_FUNCTIONS(KRB5_ENCDATA) 234 DECLARE_ASN1_FUNCTIONS(KRB5_PRINCNAME) 235 DECLARE_ASN1_FUNCTIONS(KRB5_TKTBODY) 236 DECLARE_ASN1_FUNCTIONS(KRB5_APREQBODY) 237 DECLARE_ASN1_FUNCTIONS(KRB5_TICKET) 238 DECLARE_ASN1_FUNCTIONS(KRB5_APREQ) 239 240 DECLARE_ASN1_FUNCTIONS(KRB5_CHECKSUM) 241 DECLARE_ASN1_FUNCTIONS(KRB5_ENCKEY) 242 DECLARE_ASN1_FUNCTIONS(KRB5_AUTHDATA) 243 DECLARE_ASN1_FUNCTIONS(KRB5_AUTHENTBODY) 244 DECLARE_ASN1_FUNCTIONS(KRB5_AUTHENT) 245 246 247 /* BEGIN ERROR CODES */ 248 /* The following lines are auto generated by the script mkerr.pl. Any changes 249 * made after this point may be overwritten when the script is next run. 250 */ 251 252 #ifdef __cplusplus 253 } 254 #endif 255 #endif 256 257
