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b8af4a67ea
- filter -> SQL translation bugfixes
- several memory leaks fixups
- improved configurability:
- allows definition of uppercasing function to support CIS matching on databases that do
case sensitive compares (this fixes up Oracle issues, example updated)
- allows more flexibility in stored procedures interface (different parameter order, optional return
codes - see samples, and comments in backsql.h)
- synchronize function interfaces to recent changes in prototypes ("const" clauses etc.) made for all backends
(those changes led to compile-time errors)
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
#ifndef __BACKSQL_UTIL_H__
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#define __BACKSQL_UTIL_H__
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/*
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* Copyright 1999, Dmitry Kovalev <mit@openldap.org>, All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted only
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* as authorized by the OpenLDAP Public License. A copy of this
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* license is available at http://www.OpenLDAP.org/license.html or
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* in file LICENSE in the top-level directory of the distribution.
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*/
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#include "entry-id.h"
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#include "schema-map.h"
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#define BACKSQL_MAX(a,b) ((a)>(b)?(a):(b))
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#define BACKSQL_MIN(a,b) ((a)<(b)?(a):(b))
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#define BACKSQL_STR_GROW 64
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char* backsql_strcat(char* dest,int *buflen, ...);
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int backsql_entry_addattr(Entry *e,char *at_name,char *at_val,unsigned int at_val_len);
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typedef struct __backsql_srch_info
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{
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char *base_dn;
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int scope;
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Filter *filter;
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int slimit,tlimit;
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time_t stoptime;
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backsql_entryID *id_list,*c_eid;
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int abandon;
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backsql_info *bi;
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backsql_oc_map_rec *oc;
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char *sel,*from,*join_where,*flt_where;
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int sel_len,from_len,jwhere_len,fwhere_len;
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SQLHDBC dbh;
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int status;
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Backend *be;
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Connection *conn;
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Operation *op;
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char **attrs;
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Entry *e;
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}backsql_srch_info;
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int backsql_process_filter(backsql_srch_info *bsi,Filter *f);
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void backsql_init_search(backsql_srch_info *bsi,backsql_info *bi,char *nbase,int scope,
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int slimit,int tlimit,time_t stoptime,Filter *filter,
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SQLHDBC dbh,Backend *be,Connection *conn,Operation *op,char **attrs);
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Entry* backsql_id2entry(backsql_srch_info *bsi,Entry* e,backsql_entryID* id);
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extern char backsql_def_oc_query[],backsql_def_at_query[],
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backsql_def_delentry_query[],backsql_def_insentry_query[],
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backsql_def_subtree_cond[],backsql_id_query[];
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int backsql_merge_from_clause(char **dest_from,int *dest_len,char *src_from);
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#endif |