/** BEGIN COPYRIGHT BLOCK * Copyright 2001 Sun Microsystems, Inc. * Portions copyright 1999, 2001-2003 Netscape Communications Corporation. * All rights reserved. * END COPYRIGHT BLOCK **/ #include "cb.h" Slapi_PluginDesc chainingdbdesc = { CB_PLUGIN_NAME, PLUGIN_MAGIC_VENDOR_STR, PRODUCTTEXT, CB_PLUGIN_DESCRIPTION }; static cb_backend * cb_backend_type=NULL; cb_backend * cb_get_backend_type() { return cb_backend_type; } static void cb_set_backend_type(cb_backend * cb) { cb_backend_type=cb; } /* Initialization function */ #ifdef _WIN32 __declspec(dllexport) #endif int chaining_back_init( Slapi_PBlock *pb ) { int rc=0; cb_backend *cb; struct slapdplugin *p; cb = (cb_backend *) slapi_ch_calloc( 1, sizeof(cb_backend)); /* Record the identity of the chaining plugin. used during internal ops.*/ slapi_pblock_get(pb, SLAPI_PLUGIN_IDENTITY, &(cb->identity)); /* keep a pointer back to the plugin */ slapi_pblock_get(pb, SLAPI_PLUGIN, &p); cb->plugin = p; /* Initialize misc. fields */ cb->config.rwl_config_lock = PR_NewRWLock(PR_RWLOCK_RANK_NONE, "chaining_db"); rc = slapi_pblock_set( pb, SLAPI_PLUGIN_PRIVATE, (void *) cb ); cb->pluginDN=slapi_ch_calloc( 1,strlen(PLUGIN_BASE_DN)+strlen(CB_PLUGIN_NAME)+5); sprintf(cb->pluginDN,"cn=%s,%s",CB_PLUGIN_NAME,PLUGIN_BASE_DN); cb->configDN=slapi_ch_calloc( 1,strlen(cb->pluginDN)+11); sprintf(cb->configDN,"cn=config,%s",cb->pluginDN); /* Set backend callback functions */ rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_VERSION, SLAPI_PLUGIN_VERSION_03 ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DESCRIPTION, (void *)&chainingdbdesc ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_SEARCH_FN, (void *) chainingdb_build_candidate_list ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_NEXT_SEARCH_ENTRY_FN, (void *) chainingdb_next_search_entry ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_START_FN, (void *) chainingdb_start ) ; rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_BIND_FN, (void *) chainingdb_bind ) ; rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_ADD_FN, (void *) chaining_back_add ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_DELETE_FN, (void *) chaining_back_delete ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_COMPARE_FN, (void *) chaining_back_compare ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_MODIFY_FN, (void *) chaining_back_modify ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_MODRDN_FN, (void *) chaining_back_modrdn ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_ABANDON_FN, (void *) chaining_back_abandon ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_SIZE_FN, (void *) cb_db_size ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_CLOSE_FN, (void *) cb_back_close ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_CLEANUP_FN, (void *) cb_back_cleanup ); /**** rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_ENTRY_RELEASE_FN, (void *) chaining_back_entry_release ); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_INIT_INSTANCE_FN, (void *) chaining_back_init); rc |= slapi_pblock_set( pb, SLAPI_PLUGIN_DB_TEST_FN, (void *) cb_back_test ); ****/ /* ** The following callbacks are not implemented ** by the chaining backend ** - SLAPI_PLUGIN_DB_FLUSH_FN ** - SLAPI_PLUGIN_DB_SEQ_FN ** - SLAPI_PLUGIN_DB_RMDB_FN ** - SLAPI_PLUGIN_DB_DB2INDEX_FN ** - SLAPI_PLUGIN_DB_LDIF2DB_FN ** - SLAPI_PLUGIN_DB_DB2LDIF_FN ** - SLAPI_PLUGIN_DB_ARCHIVE2DB_FN ** - SLAPI_PLUGIN_DB_DB2ARCHIVE_FN ** - SLAPI_PLUGIN_DB_BEGIN_FN ** - SLAPI_PLUGIN_DB_COMMIT_FN ** - SLAPI_PLUGIN_DB_ABORT_FN ** - SLAPI_PLUGIN_DB_NEXT_SEARCH_ENTRY_EXT_FN */ if ( rc != 0 ) { slapi_log_error( SLAPI_LOG_FATAL, CB_PLUGIN_SUBSYSTEM, "chaining_back_init failed\n"); return( -1 ); } cb_set_backend_type(cb); return (0); }