/*
- * Copyright (c) 1995-2000, Index Data
+ * Copyright (c) 1995-2001, Index Data
* See the file LICENSE for details.
*
* $Log: oid.c,v $
- * Revision 1.41 2000-01-10 15:16:53 adam
+ * Revision 1.49 2001-10-24 20:11:46 adam
+ * Removed SR OID's.
+ *
+ * Revision 1.48 2001/09/27 12:09:18 adam
+ * Function nmem_exit calls oid_exit (when reference is 0).
+ *
+ * Revision 1.47 2001/09/24 21:51:55 adam
+ * New Z39.50 OID utilities: yaz_oidval_to_z3950oid, yaz_str_to_z3950oid
+ * and yaz_z3950oid_to_str.
+ *
+ * Revision 1.46 2001/06/26 14:11:27 adam
+ * Added MUTEX functions for NMEM module (used by OID utility).
+ *
+ * Revision 1.45 2001/05/16 07:25:59 adam
+ * Modified oid_ent_to_oid so that if proto is general, then class
+ * is ignored (only oid value is compared).
+ *
+ * Revision 1.44 2000/10/02 13:58:50 adam
+ * Added some OID's.
+ *
+ * Revision 1.43 2000/03/14 09:21:08 ian
+ * Added Admin Extended Service OID
+ *
+ * Revision 1.42 2000/02/29 13:44:55 adam
+ * Check for config.h (currently not generated).
+ *
+ * Revision 1.41 2000/01/10 15:16:53 adam
* Added several OID's.
*
* Revision 1.40 2000/01/06 14:59:13 adam
* We could (and should?) extend this so that the user app can add new
* entries to the list at initialization.
*/
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
#include <stdlib.h>
#include <string.h>
static struct oident_list *oident_table = NULL;
static int oid_value_dynamic = VAL_DYNAMIC;
static int oid_init_flag = 0;
+static NMEM_MUTEX oid_mutex = 0;
+static NMEM oid_nmem = 0;
/*
* OID database
*/
-static oident oids[] =
+static oident standard_oids[] =
{
/* General definitions */
{PROTO_GENERAL, CLASS_TRANSYN, VAL_BER, {2,1,1,-1},
"Fin-1"},
{PROTO_Z3950, CLASS_ATTSET, VAL_DAN1, {3,15,-1},
"Dan-1"},
+ {PROTO_Z3950, CLASS_ATTSET, VAL_HOLDINGS, {3,16,-1},
+ "Holdings"},
{PROTO_Z3950, CLASS_ATTSET, VAL_THESAURUS, {3,1000,81,1,-1},
"Thesaurus-attset"},
"ISDSmarc"},
{PROTO_Z3950, CLASS_RECSYN, VAL_RUSMARC, {5,28,-1},
"RUSmarc"},
+ {PROTO_Z3950, CLASS_RECSYN, VAL_HUNMARC, {5,29,-1},
+ "Hunmarc"},
{PROTO_Z3950, CLASS_RECSYN, VAL_EXPLAIN, {5,100,-1},
"Explain"},
{PROTO_Z3950, CLASS_RECSYN, VAL_SUTRS, {5,101,-1},
"exp. spec."},
{PROTO_Z3950, CLASS_EXTSERV, VAL_EXPORTINV, {9,7,-1},
"exp. inv."},
-
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_ADMINSERVICE, {9,81,1,-1},
+ "Admin"},
{PROTO_Z3950, CLASS_USERINFO,VAL_SEARCHRES1, {10,1,-1},
"searchResult-1"},
{PROTO_Z3950, CLASS_USERINFO,VAL_CHARLANG, {10,2,-1},
"CIMI-schema"},
{PROTO_Z3950, CLASS_SCHEMA, VAL_UPDATEES, {13,6,-1},
"Update ES"},
+ {PROTO_Z3950, CLASS_SCHEMA, VAL_HOLDINGS, {13,7,-1},
+ "Holdings"},
+ {PROTO_Z3950, CLASS_SCHEMA, VAL_ZTHES, {13,8,-1},
+ "Zthes"},
{PROTO_Z3950, CLASS_SCHEMA, VAL_THESAURUS, {13,1000,81,1,-1},
"thesaurus-schema"},
{PROTO_Z3950, CLASS_SCHEMA, VAL_EXPLAIN, {13,1000,81,2,-1},
"thesaurus-tagset"},
{PROTO_Z3950, CLASS_TAGSET, VAL_EXPLAIN, {14,1000,81,2,-1},
"Explain-tagset"},
-
-
- /* SR definitions. Note that some of them aren't defined by the
- standard (yet), but are borrowed from Z3950v3 */
- {PROTO_SR, CLASS_ABSYN, VAL_APDU, {2,1,-1}, "SR-APDU" },
-
- {PROTO_SR, CLASS_APPCTX, VAL_BASIC_CTX, {1,1,-1}, "SR-BASIC" },
-
- {PROTO_SR, CLASS_ATTSET, VAL_BIB1, {3,1,-1}, "Bib-1" },
- {PROTO_SR, CLASS_ATTSET, VAL_EXP1, {3,2,-1}, "Exp-1" },
- {PROTO_SR, CLASS_ATTSET, VAL_EXT1, {3,3,-1}, "Ext-1" },
- {PROTO_SR, CLASS_ATTSET, VAL_CCL1, {3,4,-1}, "CCL-1" },
- {PROTO_SR, CLASS_ATTSET, VAL_GILS, {3,5,-1}, "GILS" },
- {PROTO_SR, CLASS_ATTSET, VAL_STAS, {3,6,-1}, "STAS", },
- {PROTO_SR, CLASS_ATTSET, VAL_COLLECT1, {3,7,-1}, "Collections-attset"},
- {PROTO_SR, CLASS_ATTSET, VAL_CIMI1, {3,8,-1}, "CIMI-attset"},
- {PROTO_SR, CLASS_ATTSET, VAL_GEO, {3,9,-1}, "Geo-attset"},
-
- {PROTO_SR, CLASS_DIAGSET, VAL_BIB1, {4,1,-1}, "Bib-1" },
- {PROTO_SR, CLASS_DIAGSET, VAL_DIAG1, {4,2,-1}, "Diag-1" },
-
- {PROTO_SR, CLASS_RECSYN, VAL_UNIMARC, {5,1,-1}, "Unimarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_INTERMARC, {5,2,-1}, "Intermarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_CCF, {5,3,-1}, "CCF" },
- {PROTO_SR, CLASS_RECSYN, VAL_USMARC, {5,10,-1}, "USmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_UKMARC, {5,11,-1}, "UKmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_NORMARC, {5,12,-1}, "Normarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_LIBRISMARC,{5,13,-1}, "Librismarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_DANMARC, {5,14,-1}, "Danmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_FINMARC, {5,15,-1}, "Finmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_MAB, {5,16,-1}, "MAB" },
- {PROTO_SR, CLASS_RECSYN, VAL_CANMARC, {5,17,-1}, "Canmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_MAB, {5,16,-1}, "MAB" },
- {PROTO_SR, CLASS_RECSYN, VAL_CANMARC, {5,17,-1}, "Canmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_SBN, {5,18,-1}, "SBN" },
- {PROTO_SR, CLASS_RECSYN, VAL_PICAMARC, {5,19,-1}, "Picamarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_AUSMARC, {5,20,-1}, "Ausmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_IBERMARC, {5,21,-1}, "Ibermarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_CATMARC, {5,22,-1}, "Catmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_MALMARC, {5,23,-1}, "Malmarc" },
- {PROTO_SR, CLASS_RECSYN, VAL_EXPLAIN, {5,100,-1}, "Explain" },
- {PROTO_SR, CLASS_RECSYN, VAL_SUTRS, {5,101,-1}, "SUTRS" },
- {PROTO_SR, CLASS_RECSYN, VAL_OPAC, {5,102,-1}, "OPAC" },
- {PROTO_SR, CLASS_RECSYN, VAL_SUMMARY, {5,103,-1}, "Summary" },
- {PROTO_SR, CLASS_RECSYN, VAL_GRS0, {5,104,-1}, "GRS-0" },
- {PROTO_SR, CLASS_RECSYN, VAL_GRS1, {5,105,-1}, "GRS-1" },
- {PROTO_SR, CLASS_RECSYN, VAL_EXTENDED, {5,106,-1}, "Extended" },
- {PROTO_SR, CLASS_RECSYN, VAL_FRAGMENT, {5,107,-1}, "Fragment" },
-
- {PROTO_SR, CLASS_RESFORM, VAL_RESOURCE1, {7,1,-1}, "Resource-1" },
- {PROTO_SR, CLASS_RESFORM, VAL_RESOURCE2, {7,2,-1}, "Resource-2" },
-
- {PROTO_SR, CLASS_ACCFORM, VAL_PROMPT1, {8,1,-1}, "Prompt-1" },
- {PROTO_SR, CLASS_ACCFORM, VAL_DES1, {8,2,-1}, "Des-1" },
- {PROTO_SR, CLASS_ACCFORM, VAL_KRB1, {8,3,-1}, "Krb-1" },
-
- {PROTO_SR, CLASS_EXTSERV, VAL_PRESSET, {9,1,-1}, "Pers. set" },
- {PROTO_SR, CLASS_EXTSERV, VAL_PQUERY, {9,2,-1}, "Pers. query" },
- {PROTO_SR, CLASS_EXTSERV, VAL_PCQUERY, {9,3,-1}, "Per'd query" },
- {PROTO_SR, CLASS_EXTSERV, VAL_ITEMORDER, {9,4,-1}, "Item order" },
- {PROTO_SR, CLASS_EXTSERV, VAL_DBUPDATE, {9,5,-1}, "DB. Update" },
- {PROTO_SR, CLASS_EXTSERV, VAL_EXPORTSPEC,{9,6,-1}, "exp. spec." },
- {PROTO_SR, CLASS_EXTSERV, VAL_EXPORTINV, {9,7,-1}, "exp. inv." },
-
- {PROTO_SR, CLASS_ELEMSPEC,VAL_ESPEC1, {11,1,-1}, "Espec-1" },
-
- {PROTO_SR, CLASS_VARSET, VAL_VAR1, {12,1,-1}, "Variant-1" },
-
- {PROTO_SR, CLASS_SCHEMA, VAL_WAIS, {13,1,-1}, "WAIS-schema" },
- {PROTO_SR, CLASS_SCHEMA, VAL_GILS, {13,2,-1}, "GILS-schema" },
- {PROTO_SR, CLASS_SCHEMA, VAL_COLLECT1, {13,3,-1}, "Collections-schema" },
- {PROTO_SR, CLASS_SCHEMA, VAL_GEO, {13,4,-1}, "Geo-schema" },
- {PROTO_SR, CLASS_SCHEMA, VAL_CIMI1, {13,5,-1}, "CIMI-schema" },
-
- {PROTO_SR, CLASS_TAGSET, VAL_SETM, {14,1,-1}, "TagsetM" },
- {PROTO_SR, CLASS_TAGSET, VAL_SETG, {14,2,-1}, "TagsetG" },
-
- {PROTO_SR, CLASS_TAGSET, VAL_STAS, {14,3,-1}, "STAS-tagset" },
- {PROTO_SR, CLASS_TAGSET, VAL_GILS, {14,4,-1}, "GILS-tagset" },
- {PROTO_SR, CLASS_TAGSET, VAL_COLLECT1, {14,5,-1}, "Collections-tagset"},
- {PROTO_SR, CLASS_TAGSET, VAL_CIMI1, {14,6,-1}, "CIMI-tagset" },
-
{PROTO_NOP, CLASS_NOP, VAL_NOP, {-1}, 0 }
};
void oid_init (void)
{
- if (oid_init_flag)
- return;
- /* oid_transfer is thread safe, so there's nothing wrong in having
- two threads calling it simultaniously. On the other hand
- no thread may exit oid_init before all OID's bave been
- transferred - which is why checked is set after oid_transfer...
- */
- oid_transfer (oids);
- oid_init_flag = 1;
+ if (oid_init_flag == 0)
+ {
+ /* oid_transfer is thread safe, so there's nothing wrong in having
+ two threads calling it simultaniously. On the other hand
+ no thread may exit oid_init before all OID's bave been
+ transferred - which is why checked is set after oid_transfer...
+ */
+ nmem_mutex_create (&oid_mutex);
+ nmem_mutex_enter (oid_mutex);
+ if (!oid_nmem)
+ oid_nmem = nmem_create ();
+ nmem_mutex_leave (oid_mutex);
+ oid_transfer (standard_oids);
+ oid_init_flag = 1;
+ }
}
void oid_exit (void)
{
- while (oident_table)
+ if (oid_init_flag)
{
- struct oident_list *this_p = oident_table;
- oident_table = oident_table->next;
-
- xfree (this_p->oident.desc);
- xfree (this_p);
+ oid_init_flag = 0;
+ nmem_mutex_destroy (&oid_mutex);
+ nmem_destroy (oid_nmem);
+ oid_nmem = 0;
}
- oid_init_flag = 0;
}
static struct oident *oid_getentbyoid_x(int *o)
for (ol = oident_table; ol; ol = ol->next)
{
struct oident *p = &ol->oident;
- if ((ent->proto == p->proto || p->proto == PROTO_GENERAL) &&
- (ent->oclass == p->oclass || p->oclass == CLASS_GENERAL) &&
- ent->value == p->value)
+ if (ent->value == p->value &&
+ (p->proto == PROTO_GENERAL || (ent->proto == p->proto &&
+ (ent->oclass == p->oclass || ent->oclass == CLASS_GENERAL))))
{
if (p->proto == PROTO_Z3950)
oid_oidcpy(ret, z3950_prefix);
{
struct oident *oident;
- nmem_critical_enter ();
+ nmem_mutex_enter (oid_mutex);
oident = oid_getentbyoid_x (oid);
if (!oident)
{
char desc_str[200];
struct oident_list *oident_list;
- oident_list = (struct oident_list *) xmalloc (sizeof(*oident_list));
+ oident_list = (struct oident_list *)
+ nmem_malloc (oid_nmem, sizeof(*oident_list));
oident = &oident_list->oident;
oident->proto = proto;
oident->oclass = oclass;
sprintf (desc_str+strlen(desc_str), ".%d", oid[i]);
desc = desc_str;
}
- oident->desc = (char *) xmalloc (strlen(desc)+1);
- strcpy (oident->desc, desc);
+ oident->desc = nmem_strdup (oid_nmem, desc);
if (value == VAL_DYNAMIC)
oident->value = (enum oid_value) (++oid_value_dynamic);
else
oident_list->next = oident_table;
oident_table = oident_list;
}
- nmem_critical_leave ();
+ nmem_mutex_leave (oid_mutex);
return oident;
}
projects / yaz-moved-to-github.git / blobdiff