+/*
+ * Copyright (c) 1995, Index Data
+ * See the file LICENSE for details.
+ * Sebastian Hammer, Adam Dickmeiss
+ *
+ * $Log: oid.c,v $
+ * Revision 1.1 1995-05-29 08:17:13 quinn
+ * iMoved oid to util to support comstack.
+ *
+ * Revision 1.5 1995/05/22 11:30:16 quinn
+ * Adding Z39.50-1992 stuff to proto.c. Adding zget.c
+ *
+ * Revision 1.4 1995/05/16 08:50:22 quinn
+ * License, documentation, and memory fixes
+ *
+ * Revision 1.3 1995/04/11 11:52:02 quinn
+ * Fixed possible buf in proto.c
+ *
+ * Revision 1.2 1995/03/29 15:39:38 quinn
+ * Adding some resource control elements, and a null-check to getentbyoid
+ *
+ * Revision 1.1 1995/03/27 08:32:12 quinn
+ * Added OID database
+ *
+ *
+ */
+
+/*
+ * More or less protocol-transparent OID database.
+ * We could (and should?) extend this so that the user app can add new
+ * entries to the list at initialization.
+ */
+
+#include <oid.h>
+
+static int z3950_prefix[] = { 1, 2, 840, 10003, -1 };
+static int sr_prefix[] = { 1, 0, 10163, -1 };
+
+/*
+ * OID database
+ */
+static oident oids[] =
+{
+ /* General definitions */
+ {PROTO_GENERAL, CLASS_TRANSYN, VAL_BER, {2,1,1,-1}, "BER" },
+ {PROTO_GENERAL, CLASS_TRANSYN, VAL_ISO2709, {1,0,2709,1,1,-1},"ISO2709"},
+
+ /* Z39.50v3 definitions */
+ {PROTO_Z3950, CLASS_ABSYN, VAL_APDU, {2,1,-1}, "Z-APDU" },
+ {PROTO_Z3950, CLASS_APPCTX, VAL_BASIC_CTX, {1,1,-1}, "Z-BASIC" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_BIB1, {3,1,-1}, "Bib-1" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_EXP1, {3,2,-1}, "Exp-1" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_EXT1, {3,3,-1}, "Ext-1" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_CCL1, {3,4,-1}, "CCL-1" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_GILS, {3,5,-1}, "GILS" },
+ {PROTO_Z3950, CLASS_ATTSET, VAL_STAS, {3,6,-1}, "STAS", },
+ {PROTO_Z3950, CLASS_DIAGSET, VAL_BIB1, {4,1,-1}, "Bib-1" },
+ {PROTO_Z3950, CLASS_DIAGSET, VAL_DIAG1, {4,2,-1}, "Diag-1" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_UNIMARC, {5,1,-1}, "Unimarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_INTERMARC, {5,2,-1}, "Intermarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_CCF, {5,3,-1}, "CCF" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_USMARC, {5,10,-1}, "USmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_UKMARC, {5,11,-1}, "UKmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_NORMARC, {5,12,-1}, "Normarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_LIBRISMARC,{5,13,-1}, "Librismarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_DANMARC, {5,14,-1}, "Danmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_FINMARC, {5,15,-1}, "Finmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_MAB, {5,16,-1}, "MAB" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_CANMARC, {5,17,-1}, "Canmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_SBN, {5,18,-1}, "SBN" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_PICAMARC, {5,19,-1}, "Picamarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_AUSMARC, {5,20,-1}, "Ausmarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_IBERMARC, {5,21,-1}, "Ibermarc" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_EXPLAIN, {5,100,-1}, "Explain" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_SUTRS, {5,101,-1}, "SUTRS" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_OPAC, {5,102,-1}, "OPAC" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_SUMMARY, {5,103,-1}, "Summary" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_GRS0, {5,104,-1}, "GRS-0" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_GRS1, {5,105,-1}, "GRS-1" },
+ {PROTO_Z3950, CLASS_RECSYN, VAL_EXTENDED, {5,106,-1}, "Extended" },
+ {PROTO_Z3950, CLASS_RESFORM, VAL_RESOURCE1, {7,1,-1}, "Resource-1" },
+ {PROTO_Z3950, CLASS_RESFORM, VAL_RESOURCE2, {7,2,-1}, "Resource-2" },
+ {PROTO_Z3950, CLASS_ACCFORM, VAL_PROMPT1, {8,1,-1}, "Prompt-1" },
+ {PROTO_Z3950, CLASS_ACCFORM, VAL_DES1, {8,2,-1}, "Des-1" },
+ {PROTO_Z3950, CLASS_ACCFORM, VAL_KRB1, {8,3,-1}, "Krb-1" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_PRESSET, {9,1,-1}, "Pers. set" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_PQUERY, {9,2,-1}, "Pers. query" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_PCQUERY, {9,3,-1}, "Per'd query" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_ITEMORDER, {9,4,-1}, "Item order" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_DBUPDATE, {9,5,-1}, "DB. Update" },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_EXPORTSPEC,{9,6,-1}, "exp. spec." },
+ {PROTO_Z3950, CLASS_EXTSERV, VAL_EXPORTINV, {9,7,-1}, "exp. inv." },
+
+ /* 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_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" },
+ {0, 0, 0, {-1}, 0 }
+};
+
+/* OID utilities */
+
+void oid_oidcpy(int *t, int *s)
+{
+ while ((*(t++) = *(s++)) > -1);
+}
+
+void oid_oidcat(int *t, int *s)
+{
+ while (*t > -1)
+ t++;
+ while ((*(t++) = *(s++)) > -1);
+}
+
+int oid_oidcmp(int *o1, int *o2)
+{
+ while (*o1 == *o2 && *o1 > -1)
+ {
+ o1++;
+ o2++;
+ }
+ if (*o1 == *o2)
+ return 0;
+ else if (*o1 > *o2)
+ return 1;
+ else
+ return -1;
+}
+
+int oid_oidlen(int *o)
+{
+ int len = 0;
+
+ while (*(o++) >= 0)
+ len++;
+ return len;
+}
+
+
+static int match_prefix(int *look, int *prefix)
+{
+ int len;
+
+ for (len = 0; *look == *prefix; look++, prefix++, len++);
+ if (*prefix < 0) /* did we reach the end of the prefix? */
+ return len;
+ return 0;
+}
+
+struct oident *oid_getentbyoid(int *o)
+{
+ enum oid_proto proto;
+ int prelen;
+ oident *p;
+
+ /* determine protocol type */
+ if (!o)
+ return 0;
+ if ((prelen = match_prefix(o, z3950_prefix)))
+ proto = PROTO_Z3950;
+ else if ((prelen = match_prefix(o, sr_prefix)))
+ proto = PROTO_SR;
+ else
+ proto = PROTO_GENERAL;
+ for (p = oids; *p->oidsuffix >= 0; p++)
+ if (p->proto == proto && !oid_oidcmp(o + prelen, p->oidsuffix))
+ return p;
+ return 0;
+}
+
+/*
+ * To query, fill out proto, class, and value of the ent parameter.
+ */
+int *oid_getoidbyent(struct oident *ent)
+{
+ struct oident *p;
+ static int ret[OID_SIZE];
+
+ for (p = oids; *p->oidsuffix >= 0; p++)
+ if (ent->proto == p->proto &&
+ ent->class == p->class &&
+ ent->value == p->value)
+ {
+ if (ent->proto == PROTO_Z3950)
+ oid_oidcpy(ret, z3950_prefix);
+ else if (ent->proto == PROTO_SR)
+ oid_oidcpy(ret, sr_prefix);
+ else
+ ret[0] = -1;
+ oid_oidcat(ret, p->oidsuffix);
+ return ret;
+ }
+ return 0;
+}
projects / yaz-moved-to-github.git / commitdiff