2 * Copyright (c) 1995-1998, Index Data.
4 * Permission to use, copy, modify, distribute, and sell this software and
5 * its documentation, in whole or in part, for any purpose, is hereby granted,
8 * 1. This copyright and permission notice appear in all copies of the
9 * software and its documentation. Notices of copyright or attribution
10 * which appear at the beginning of any file must remain unchanged.
12 * 2. The names of Index Data or the individual authors may not be used to
13 * endorse or promote products derived from this software without specific
14 * prior written permission.
16 * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
18 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
19 * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
20 * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES
21 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR
22 * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
23 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
29 * Biased-choice External for Z39.50.
43 * Used to keep track of known External definitions (a loose approach
47 typedef struct Z_ext_typeent
49 oid_value dref; /* the direct-reference OID value. */
50 int what; /* discriminator value for the external CHOICE */
51 Odr_fun fun; /* decoder function */
56 Odr_oid *direct_reference;
57 int *indirect_reference;
61 #define Z_External_single 0
62 #define Z_External_octet 1
63 #define Z_External_arbitrary 2
65 #define Z_External_sutrs 3
66 #define Z_External_explainRecord 4
67 #define Z_External_resourceReport1 5
68 #define Z_External_resourceReport2 6
69 #define Z_External_promptObject1 7
70 #define Z_External_grs1 8
71 #define Z_External_extendedService 9
72 #define Z_External_itemOrder 10
73 #define Z_External_diag1 11
74 #define Z_External_espec1 12
75 #define Z_External_summary 13
76 #define Z_External_OPAC 14
77 #define Z_External_searchResult1 15
78 #define Z_External_update 16
79 #define Z_External_dateTime 17
80 #define Z_External_universeReport 18
84 Odr_any *single_ASN1_type;
85 Odr_oct *octet_aligned;
86 Odr_bitmask *arbitrary;
90 Z_ExplainRecord *explainRecord;
91 Z_ResourceReport1 *resourceReport1;
92 Z_ResourceReport2 *resourceReport2;
93 Z_PromptObject1 *promptObject1;
94 Z_GenericRecord *grs1;
95 Z_TaskPackage *extendedService;
96 Z_ItemOrder *itemOrder;
97 Z_DiagnosticFormat *diag1;
100 Z_SearchInfoReport *searchResult1;
102 Z_DateTime *dateTime;
106 YAZ_EXPORT int z_External(ODR o, Z_External **p, int opt);
107 YAZ_EXPORT Z_ext_typeent *z_ext_getentbyref(oid_value val);