git.sur5r.net Git - openldap/blob - servers/slapd/back-relay/init.c

   1 /* init.c - initialize relay backend */
   2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3  *
   4  * Copyright 2003-2004 The OpenLDAP Foundation.
   5  * Portions Copyright 2004 Pierangelo Masarati.
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted only as authorized by the OpenLDAP
  10  * Public License.
  11  *
  12  * A copy of this license is available in the file LICENSE in the
  13  * top-level directory of the distribution or, alternatively, at
  14  * <http://www.OpenLDAP.org/license.html>.
  15  */
  16 /* ACKNOWLEDGEMENTS:
  17  * This work was initially developed by Pierangelo Masarati for inclusion
  18  * in OpenLDAP Software.
  19  */
  20
  21 #include "portable.h"
  22
  23 #include <stdio.h>
  24
  25 #include <ac/string.h>
  26 #include <ac/socket.h>
  27
  28 #include "slap.h"
  29 #include "back-relay.h"
  30
  31 #ifdef SLAPD_RELAY_DYNAMIC
  32
  33 int
  34 init_module( int argc, char *argv[] ) {
  35         BackendInfo     bi;
  36
  37         memset( &bi, '\0', sizeof( bi ) );
  38         bi.bi_type = "relay";
  39         bi.bi_init = relay_back_initialize;
  40
  41         backend_add(&bi);
  42         return 0;
  43 }
  44
  45 #endif /* SLAPD_RELAY_DYNAMIC */
  46
  47 int
  48 relay_back_initialize( BackendInfo *bi )
  49 {
  50         bi->bi_init = 0;
  51         bi->bi_open = 0;
  52         bi->bi_config = 0;
  53         bi->bi_close = 0;
  54         bi->bi_destroy = 0;
  55
  56         bi->bi_db_init = relay_back_db_init;
  57         bi->bi_db_config = relay_back_db_config;
  58         bi->bi_db_open = relay_back_db_open;
  59         bi->bi_db_close = 0 /* relay_back_db_close */ ;
  60         bi->bi_db_destroy = relay_back_db_destroy;
  61
  62         bi->bi_op_bind = relay_back_op_bind;
  63         bi->bi_op_unbind = relay_back_op_unbind;
  64         bi->bi_op_search = relay_back_op_search;
  65         bi->bi_op_compare = relay_back_op_compare;
  66         bi->bi_op_modify = relay_back_op_modify;
  67         bi->bi_op_modrdn = relay_back_op_modrdn;
  68         bi->bi_op_add = relay_back_op_add;
  69         bi->bi_op_delete = relay_back_op_delete;
  70         bi->bi_op_abandon = relay_back_op_abandon;
  71         bi->bi_op_cancel = relay_back_op_cancel;
  72         bi->bi_extended = relay_back_op_extended;
  73         bi->bi_entry_release_rw = relay_back_entry_release_rw;
  74         bi->bi_entry_get_rw = relay_back_entry_get_rw;
  75         bi->bi_chk_referrals = relay_back_chk_referrals;
  76         bi->bi_operational = relay_back_operational;
  77         bi->bi_has_subordinates = relay_back_has_subordinates;
  78
  79         bi->bi_connection_init = relay_back_connection_init;
  80         bi->bi_connection_destroy = relay_back_connection_destroy;
  81
  82         return 0;
  83 }
  84
  85 int
  86 relay_back_db_init( Backend *be )
  87 {
  88         relay_back_info         *ri;
  89
  90         ri = (relay_back_info *)ch_calloc( 1, sizeof( relay_back_info ) );
  91         if ( ri == NULL ) {
  92                 return -1;
  93         }
  94
  95         ri->ri_bd = NULL;
  96
  97         be->be_private = (void *)ri;
  98
  99         return 0;
 100 }
 101
 102 int
 103 relay_back_db_open( Backend *be )
 104 {
 105         relay_back_info         *ri = (relay_back_info *)be->be_private;
 106
 107         assert( ri != NULL );
 108
 109 #if 0
 110         be->bd_info = ri->ri_bd->bd_info;
 111
 112         if ( !ri->ri_do_not_massage ) {
 113                 char    *argv[ 4 ];
 114
 115                 argv[ 0 ] = "suffixmassage";
 116                 argv[ 1 ] = be->be_suffix[0].bv_val;
 117                 argv[ 2 ] = ri->ri_bd->be_suffix[0].bv_val;
 118                 argv[ 3 ] = NULL;
 119
 120                 if ( be->be_config( be, "back-relay", 1, 3, argv ) ) {
 121                         return 1;
 122                 }
 123         }
 124 #endif
 125
 126         return 0;
 127 }
 128
 129 int
 130 relay_back_db_close( Backend *be )
 131 {
 132         return 0;
 133 }
 134
 135 int
 136 relay_back_db_destroy( Backend *be )
 137 {
 138         relay_back_info         *ri = (relay_back_info *)be->be_private;
 139
 140         if ( ri ) {
 141                 ch_free( ri );
 142         }
 143
 144         return 0;
 145 }