+
+static void
+at_usage( void )
+{
+ fprintf( stderr,
+ "AttributeTypeDescription = \"(\" whsp\n"
+ " numericoid whsp ; AttributeType identifier\n"
+ " [ \"NAME\" qdescrs ] ; name used in AttributeType\n"
+ " [ \"DESC\" qdstring ] ; description\n"
+ " [ \"OBSOLETE\" whsp ]\n"
+ " [ \"SUP\" woid ] ; derived from this other\n"
+ " ; AttributeType\n"
+ " [ \"EQUALITY\" woid ] ; Matching Rule name\n"
+ " [ \"ORDERING\" woid ] ; Matching Rule name\n"
+ " [ \"SUBSTR\" woid ] ; Matching Rule name\n"
+ " [ \"SYNTAX\" whsp noidlen whsp ] ; see section 4.3\n"
+ " [ \"SINGLE-VALUE\" whsp ] ; default multi-valued\n"
+ " [ \"COLLECTIVE\" whsp ] ; default not collective\n"
+ " [ \"NO-USER-MODIFICATION\" whsp ]; default user modifiable\n"
+ " [ \"USAGE\" whsp AttributeUsage ]; default userApplications\n"
+ " ; userApplications\n"
+ " ; directoryOperation\n"
+ " ; distributedOperation\n"
+ " ; dSAOperation\n"
+ " whsp \")\"\n");
+}
+
+int
+parse_at(
+ const char *fname,
+ int lineno,
+ char *line,
+ char **argv
+)
+{
+ LDAPAttributeType *at;
+ int code;
+ const char *err;
+
+ at = ldap_str2attributetype( line, &code, &err, LDAP_SCHEMA_ALLOW_ALL );
+ if ( !at ) {
+ fprintf( stderr, "%s: line %d: %s before %s\n",
+ fname, lineno, ldap_scherr2str(code), err );
+ at_usage();
+ return 1;
+ }
+
+ if ( at->at_oid == NULL ) {
+ fprintf( stderr,
+ "%s: line %d: attributeType has no OID\n",
+ fname, lineno );
+ at_usage();
+ return 1;
+ }
+
+ /* operational attributes should be defined internally */
+ if ( at->at_usage ) {
+ fprintf( stderr, "%s: line %d: attribute type \"%s\" is operational\n",
+ fname, lineno, at->at_oid );
+ return 1;
+ }
+
+ code = at_add(at,&err);
+ if ( code ) {
+ fprintf( stderr, "%s: line %d: %s: \"%s\"\n",
+ fname, lineno, scherr2str(code), err);
+ return 1;
+ }
+ ldap_memfree(at);
+ return 0;
+}