Add a safety check to bvcasechr

[openldap] / servers / slapd / back-sql / schema-map.h

diff --git a/servers/slapd/back-sql/schema-map.h b/servers/slapd/back-sql/schema-map.h
index 2d79258732454ce49f259b05f11332a5bb7b3492..f2fc02bbfa8dcf511008c6ca114613e58687db3f 100644 (file)
--- a/servers/slapd/back-sql/schema-map.h
+++ b/servers/slapd/back-sql/schema-map.h
@@ -1,33 +1,52 @@
 #ifndef __BACKSQL_SCHEMA_MAP_H__
 #define __BACKSQL_SCHEMA_MAP_H__
 
+/*
+ *      Copyright 1999, Dmitry Kovalev <mit@openldap.org>, All rights reserved.
+ *
+ *      Redistribution and use in source and binary forms are permitted only
+ *      as authorized by the OpenLDAP Public License.  A copy of this
+ *      license is available at http://www.OpenLDAP.org/license.html or
+ *      in file LICENSE in the top-level directory of the distribution.
+ */
+
+
 typedef struct
 {
  char *name;
  char *keytbl;
  char *keycol;
- char *create_proc;//expected to return keyval of newly created entry
- char *delete_proc;//supposed to expect keyval as parameter and delete all the attributes as well
+ char *create_proc; /*expected to return keyval of newly created entry*/
+ char *delete_proc;/*supposed to expect keyval as parameter and delete all the attributes as well*/
+ int expect_return; /*flags whether delete_proc is a function (whether back-sql should bind first parameter as output for return code)*/
  unsigned long id;
  Avlnode *attrs;
 }backsql_oc_map_rec;
 
 typedef struct
 {
- char *name;//literal name of corresponding LDAP attribute type
+ char *name;/*literal name of corresponding LDAP attribute type*/
  char *from_tbls;
  char *join_where;
  char *sel_expr;
- char *add_proc; //supposed to expect 2 binded values: entry keyval and attr. value to add, like "add_name(?,?)"
- char *modify_proc; //supposed to expect two binded values: entry keyval and old and new values of attr
- char *delete_proc; //supposed to expect 2 binded values: entry keyval and attr. value to delete
- char *query; //for optimization purposes attribute load query is preconstructed from parts on schemamap load time
+ char *add_proc; /*supposed to expect 2 binded values: entry keyval and attr. value to add, like "add_name(?,?,?)"*/
+ char *delete_proc; /*supposed to expect 2 binded values: entry keyval and attr. value to delete*/
+ char *query; /*for optimization purposes attribute load query is preconstructed from parts on schemamap load time*/
+ /*following flags are bitmasks (first bit used for add_proc, second - for modify, third - for delete_proc)*/
+ int param_order; /*order of parameters for procedures above; 1 means "data then keyval", 0 means "keyval then data"*/
+ int expect_return; /*flags whether one or more of procedures is a function (whether back-sql should bind first parameter as output for return code)*/
+ char *sel_expr_u; /* TimesTen */
 }backsql_at_map_rec;
 
+/*defines to support bitmasks above*/
+#define BACKSQL_ADD    1
+#define BACKSQL_DEL    2
+
 int backsql_load_schema_map(backsql_info *si,SQLHDBC dbh);
 backsql_oc_map_rec* backsql_oc_with_name(backsql_info *si,char* objclass);
 backsql_oc_map_rec* backsql_oc_with_id(backsql_info *si,unsigned long id);
 backsql_at_map_rec* backsql_at_with_name(backsql_oc_map_rec* objclass,char* attr);
 int backsql_destroy_schema_map(backsql_info *si);
 
-#endif
\ No newline at end of file
+#endif
+