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C++ slap_sl_free函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中slap_sl_free函数的典型用法代码示例。如果您正苦于以下问题：C++ slap_sl_free函数的具体用法？C++ slap_sl_free怎么用？C++ slap_sl_free使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了slap_sl_free函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: slap_read_controls

int slap_read_controls(
	Operation *op,
	SlapReply *rs,
	Entry *e,
	const struct berval *oid,
	LDAPControl **ctrl )
{
	int rc;
	struct berval bv;
	BerElementBuffer berbuf;
	BerElement *ber = (BerElement *) &berbuf;
	LDAPControl c;
	Operation myop;

	Debug( LDAP_DEBUG_ANY, "%s slap_read_controls: (%s) %s\n",
		op->o_log_prefix, oid->bv_val, e->e_dn );

	rs->sr_entry = e;
	rs->sr_attrs = ( oid == &slap_pre_read_bv ) ?
		op->o_preread_attrs : op->o_postread_attrs;

	bv.bv_len = entry_flatsize( rs->sr_entry, 0 );
	bv.bv_val = op->o_tmpalloc( bv.bv_len, op->o_tmpmemctx );

	ber_init2( ber, &bv, LBER_USE_DER );
	ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );

	/* create new operation */
	myop = *op;
	/* FIXME: o_bd needed for ACL */
	myop.o_bd = op->o_bd;
	myop.o_res_ber = ber;
	myop.o_callback = NULL;
	myop.ors_slimit = 1;
	myop.ors_attrsonly = 0;

	rc = slap_send_search_entry( &myop, rs );
	if( rc ) return rc;

	rc = ber_flatten2( ber, &c.ldctl_value, 0 );

	if( rc == -1 ) return LDAP_OTHER;

	c.ldctl_oid = oid->bv_val;
	c.ldctl_iscritical = 0;

	if ( *ctrl == NULL ) {
		/* first try */
		*ctrl = (LDAPControl *) slap_sl_calloc( 1, sizeof(LDAPControl), NULL );
	} else {
		/* retry: free previous try */
		slap_sl_free( (*ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
	}

	**ctrl = c;
	return LDAP_SUCCESS;
}
开发者ID:Smilefant，项目名称:ReOpenLDAP，代码行数:57，代码来源:result.c


示例2: slap_op_groups_free

void
slap_op_groups_free( Operation *op )
{
    GroupAssertion *g, *n;
    for ( g = op->o_groups; g; g = n ) {
        n = g->ga_next;
        slap_sl_free( g, op->o_tmpmemctx );
    }
    op->o_groups = NULL;
}
开发者ID:numberer6，项目名称:likewise-open-1，代码行数:10，代码来源:operation.c


示例3: pblock_set_dn

static int
pblock_set_dn( void *value, struct berval *dn, struct berval *ndn, void *memctx )
{
	struct berval bv;

	if ( !BER_BVISNULL( dn )) {
		slap_sl_free( dn->bv_val, memctx );
		BER_BVZERO( dn );
	}
	if ( !BER_BVISNULL( ndn )) {
		slap_sl_free( ndn->bv_val, memctx );
		BER_BVZERO( ndn );
	}

	bv.bv_val = (char *)value;
	bv.bv_len = ( value != NULL ) ? strlen( bv.bv_val ) : 0;

	return dnPrettyNormal( NULL, &bv, dn, ndn, memctx );
}
开发者ID:cptaffe，项目名称:openldap，代码行数:19，代码来源:slapi_pblock.c


示例4: backsql_free_entryID

backsql_entryID *
backsql_free_entryID( backsql_entryID *id, int freeit, void *ctx )
{
	backsql_entryID 	*next;

	assert( id != NULL );

	next = id->eid_next;

	if ( !BER_BVISNULL( &id->eid_ndn ) ) {
		if ( !BER_BVISNULL( &id->eid_dn )
				&& id->eid_dn.bv_val != id->eid_ndn.bv_val )
		{
			slap_sl_free( id->eid_dn.bv_val, ctx );
			BER_BVZERO( &id->eid_dn );
		}

		slap_sl_free( id->eid_ndn.bv_val, ctx );
		BER_BVZERO( &id->eid_ndn );
	}

#ifdef BACKSQL_ARBITRARY_KEY
	if ( !BER_BVISNULL( &id->eid_id ) ) {
		slap_sl_free( id->eid_id.bv_val, ctx );
		BER_BVZERO( &id->eid_id );
	}

	if ( !BER_BVISNULL( &id->eid_keyval ) ) {
		slap_sl_free( id->eid_keyval.bv_val, ctx );
		BER_BVZERO( &id->eid_keyval );
	}
#endif /* BACKSQL_ARBITRARY_KEY */

	if ( freeit ) {
		slap_sl_free( id, ctx );
	}

	return next;
}
开发者ID:bhanug，项目名称:likewise-open，代码行数:39，代码来源:entry-id.c


示例5: structural_class


//.........这里部分代码省略.........
	int scn = -1;

	*text = "structural_class: internal error";

	/* count them */
	for( i=0; ocs[i].bv_val; i++ ) ;
	nocs = i;
	
	socs = slap_sl_malloc( (nocs+1) * sizeof(ObjectClass *), ctx );

	for( i=0; ocs[i].bv_val; i++ ) {
		socs[i] = oc_bvfind( &ocs[i] );

		if( socs[i] == NULL ) {
			snprintf( textbuf, textlen,
				"unrecognized objectClass '%s'",
				ocs[i].bv_val );
			*text = textbuf;
			goto fail;
		}
	}
	socs[i] = NULL;

	for( i=0; ocs[i].bv_val; i++ ) {
		oc = socs[i];
		if( oc->soc_kind == LDAP_SCHEMA_STRUCTURAL ) {
			if( sc == NULL || is_object_subclass( sc, oc ) ) {
				sc = oc;
				scn = i;

			} else if ( !is_object_subclass( oc, sc ) ) {
				int j;
				ObjectClass *xc = NULL;

				/* find common superior */
				for( j=i+1; ocs[j].bv_val; j++ ) {
					xc = socs[j];

					if( xc == NULL ) {
						snprintf( textbuf, textlen,
							"unrecognized objectClass '%s'",
							ocs[j].bv_val );
						*text = textbuf;
						goto fail;
					}

					if( xc->soc_kind != LDAP_SCHEMA_STRUCTURAL ) {
						xc = NULL;
						continue;
					}

					if( is_object_subclass( sc, xc ) &&
						is_object_subclass( oc, xc ) )
					{
						/* found common subclass */
						break;
					}

					xc = NULL;
				}

				if( xc == NULL ) {
					/* no common subclass */
					snprintf( textbuf, textlen,
						"invalid structural object class chain (%s/%s)",
						ocs[scn].bv_val, ocs[i].bv_val );
					*text = textbuf;
					goto fail;
				}
			}
		}
	}

	if( scp ) {
		*scp = sc;
	}

	if( sc == NULL ) {
		*text = "no structural object class provided";
		goto fail;
	}

	if( scn < 0 ) {
		*text = "invalid structural object class";
		goto fail;
	}

	if ( socsp ) {
		*socsp = socs;
	} else {
		slap_sl_free( socs, ctx );
	}
	*text = NULL;

	return LDAP_SUCCESS;

fail:
	slap_sl_free( socs, ctx );
	return LDAP_OBJECT_CLASS_VIOLATION;
}
开发者ID:openldap，项目名称:openldap，代码行数:101，代码来源:schema_check.c


示例6: slap_send_search_entry


//.........这里部分代码省略.........

				if ( op->o_vrFilter && e_flags[j][i] == 0 ){
					continue;
				}

				if (( rc = ber_printf( ber, "O", &a->a_vals[i] )) == -1 ) {
					Debug( LDAP_DEBUG_ANY,
						"send_search_entry: conn %lu  ber_printf failed\n",
						op->o_connid );

					if ( op->o_res_ber == NULL ) ber_free_buf( ber );
					set_ldap_error( rs, LDAP_OTHER,
						"encoding values error" );
					rc = rs->sr_err;
					goto error_return;
				}
			}
		}

		if (( rc = ber_printf( ber, /*{[*/ "]N}" )) == -1 ) {
			Debug( LDAP_DEBUG_ANY,
				"send_search_entry: conn %lu  ber_printf failed\n",
				op->o_connid );

			if ( op->o_res_ber == NULL ) ber_free_buf( ber );
			set_ldap_error( rs, LDAP_OTHER, "encode end error" );
			rc = rs->sr_err;
			goto error_return;
		}
	}

	/* free e_flags */
	if ( e_flags ) {
		slap_sl_free( e_flags, op->o_tmpmemctx );
		e_flags = NULL;
	}

	rc = ber_printf( ber, /*{{*/ "}N}" );

	if( rc != -1 ) {
		rc = send_ldap_controls( op, ber, rs->sr_ctrls );
	}

	if( rc != -1 ) {
#ifdef LDAP_CONNECTIONLESS
		if( op->o_conn && op->o_conn->c_is_udp ) {
			if ( op->o_protocol != LDAP_VERSION2 ) {
				rc = ber_printf( ber, /*{*/ "N}" );
			}
		} else
#endif
		if ( op->o_res_ber == NULL ) {
			rc = ber_printf( ber, /*{*/ "N}" );
		}
	}

	if ( rc == -1 ) {
		Debug( LDAP_DEBUG_ANY, "ber_printf failed\n" );

		if ( op->o_res_ber == NULL ) ber_free_buf( ber );
		set_ldap_error( rs, LDAP_OTHER, "encode entry end error" );
		rc = rs->sr_err;
		goto error_return;
	}

	Statslog( LDAP_DEBUG_STATS2, "%s ENTRY dn=\"%s\"\n",
开发者ID:Smilefant，项目名称:ReOpenLDAP，代码行数:67，代码来源:result.c


示例7: do_search


//.........这里部分代码省略.........
				}

				/* RFC 3673 LDAPv3: All Operational Attributes */
				if ( bvmatch( bv, slap_bv_all_operational_attrs ) ) {
					continue;
				}

				/* RFC 4529 LDAP: Requesting Attributes by Object Class */
				if ( bv->bv_len > 1 && bv->bv_val[0] == '@' ) {
					/* FIXME: check if remaining is valid oc name? */
					continue;
				}

				/* add more "exceptions" to RFC 4511 4.5.1.8. */

				/* invalid attribute description? remove */
				if ( ad_keystring( bv ) ) {
					/* NOTE: parsed in-place, don't modify;
					 * rather add "1.1", which must be ignored */
					BER_BVSTR( &op->ors_attrs[i].an_name, LDAP_NO_ATTRS );
				}

				/* otherwise leave in place... */
			}
		}
	}

	if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
		Debug( LDAP_DEBUG_ANY, "%s do_search: get_ctrls failed\n",
			op->o_log_prefix, 0, 0 );
		goto return_results;
	}

	Debug( LDAP_DEBUG_ARGS, "    attrs:", 0, 0, 0 );

	if ( siz != 0 ) {
		for ( i = 0; i<siz; i++ ) {
			Debug( LDAP_DEBUG_ARGS, " %s", op->ors_attrs[i].an_name.bv_val, 0, 0 );
		}
	}

	Debug( LDAP_DEBUG_ARGS, "\n", 0, 0, 0 );

	if ( StatslogTest( LDAP_DEBUG_STATS ) ) {
		char abuf[BUFSIZ/2], *ptr = abuf;
		unsigned len = 0, alen;

		sprintf(abuf, "scope=%d deref=%d", op->ors_scope, op->ors_deref);
		Statslog( LDAP_DEBUG_STATS,
		        "%s SRCH base=\"%s\" %s filter=\"%s\"\n",
		        op->o_log_prefix, op->o_req_dn.bv_val, abuf,
		        op->ors_filterstr.bv_val, 0 );

		for ( i = 0; i<siz; i++ ) {
			alen = op->ors_attrs[i].an_name.bv_len;
			if (alen >= sizeof(abuf)) {
				alen = sizeof(abuf)-1;
			}
			if (len && (len + 1 + alen >= sizeof(abuf))) {
				Statslog( LDAP_DEBUG_STATS, "%s SRCH attr=%s\n",
				    op->o_log_prefix, abuf, 0, 0, 0 );
				len = 0;
				ptr = abuf;
			}
			if (len) {
				*ptr++ = ' ';
				len++;
			}
			ptr = lutil_strncopy(ptr, op->ors_attrs[i].an_name.bv_val, alen);
			len += alen;
			*ptr = '\0';
		}
		if (len) {
			Statslog( LDAP_DEBUG_STATS, "%s SRCH attr=%s\n",
	    			op->o_log_prefix, abuf, 0, 0, 0 );
		}
	}

	op->o_bd = frontendDB;
	rs->sr_err = frontendDB->be_search( op, rs );

return_results:;
	if ( !BER_BVISNULL( &op->o_req_dn ) ) {
		slap_sl_free( op->o_req_dn.bv_val, op->o_tmpmemctx );
	}
	if ( !BER_BVISNULL( &op->o_req_ndn ) ) {
		slap_sl_free( op->o_req_ndn.bv_val, op->o_tmpmemctx );
	}
	if ( !BER_BVISNULL( &op->ors_filterstr ) ) {
		op->o_tmpfree( op->ors_filterstr.bv_val, op->o_tmpmemctx );
	}
	if ( op->ors_filter != NULL) {
		filter_free_x( op, op->ors_filter, 1 );
	}
	if ( op->ors_attrs != NULL ) {
		op->o_tmpfree( op->ors_attrs, op->o_tmpmemctx );
	}

	return rs->sr_err;
}
开发者ID:RevanthPar，项目名称:openldap，代码行数:101，代码来源:search.c


示例8: ndb_back_add


//.........这里部分代码省略.........
			rs->sr_text = "internal error";
			goto return_results;
		}
	}

	if ( matched.bv_val )
		rdns.nr_num++;
	NA.e = op->ora_e;
	/* dn2id index */
	rs->sr_err = ndb_entry_put_info( op->o_bd, &NA, 0 );
	if ( rs->sr_err ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_add) ": ndb_entry_put_info failed (%d)\n",
			rs->sr_err, 0, 0 );
		rs->sr_text = "internal error";
		goto return_results;
	}

	/* id2entry index */
	rs->sr_err = ndb_entry_put_data( op->o_bd, &NA );
	if ( rs->sr_err ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_add) ": ndb_entry_put_data failed (%d) %s(%d)\n",
			rs->sr_err, NA.txn->getNdbError().message, NA.txn->getNdbError().code );
		rs->sr_text = "internal error";
		goto return_results;
	}

	/* post-read */
	if( op->o_postread ) {
		if( postread_ctrl == NULL ) {
			postread_ctrl = &ctrls[num_ctrls++];
			ctrls[num_ctrls] = NULL;
		}
		if ( slap_read_controls( op, rs, op->oq_add.rs_e,
			&slap_post_read_bv, postread_ctrl ) )
		{
			Debug( LDAP_DEBUG_TRACE,
				"<=- " LDAP_XSTRING(ndb_back_add) ": post-read "
				"failed!\n", 0, 0, 0 );
			if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
				/* FIXME: is it correct to abort
				 * operation if control fails? */
				goto return_results;
			}
		}
	}

	if ( op->o_noop ) {
		if (( rs->sr_err=NA.txn->execute( NdbTransaction::Rollback,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn (no-op) failed";
		} else {
			rs->sr_err = LDAP_X_NO_OPERATION;
		}

	} else {
		if(( rs->sr_err=NA.txn->execute( NdbTransaction::Commit,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn_commit failed";
		} else {
			rs->sr_err = LDAP_SUCCESS;
		}
	}

	if ( rs->sr_err != LDAP_SUCCESS && rs->sr_err != LDAP_X_NO_OPERATION ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_add) ": %s : %s (%d)\n",
			rs->sr_text, NA.txn->getNdbError().message, NA.txn->getNdbError().code );
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}
	NA.txn->close();
	NA.txn = NULL;

	Debug(LDAP_DEBUG_TRACE,
		LDAP_XSTRING(ndb_back_add) ": added%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		op->oq_add.rs_e->e_id, op->oq_add.rs_e->e_dn );

	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	success = rs->sr_err;
	send_ldap_result( op, rs );
	slap_graduate_commit_csn( op );

	if( NA.txn != NULL ) {
		NA.txn->execute( Rollback );
		NA.txn->close();
	}

	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}

	return rs->sr_err;
}
开发者ID:gosudream，项目名称:netbsd-src，代码行数:101，代码来源:add.cpp


示例9: ndb_back_modify


//.........这里部分代码省略.........
	if( rs->sr_err != LDAP_SUCCESS ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_modify) ": modify failed (%d)\n",
			rs->sr_err, 0, 0 );
#if 0
		switch( rs->sr_err ) {
		case DB_LOCK_DEADLOCK:
		case DB_LOCK_NOTGRANTED:
			goto retry;
		}
#endif
		goto return_results;
	}

	if( op->o_postread ) {
		if( postread_ctrl == NULL ) {
			postread_ctrl = &ctrls[num_ctrls++];
			ctrls[num_ctrls] = NULL;
		}
		if( slap_read_controls( op, rs, &e,
			&slap_post_read_bv, postread_ctrl ) )
		{
			Debug( LDAP_DEBUG_TRACE,
				"<=- " LDAP_XSTRING(ndb_back_modify)
				": post-read failed!\n", 0, 0, 0 );
			if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
				/* FIXME: is it correct to abort
				 * operation if control fails? */
				goto return_results;
			}
		}
	}

	if( op->o_noop ) {
		if (( rs->sr_err=NA.txn->execute( NdbTransaction::Rollback,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn_abort (no-op) failed";
		} else {
			rs->sr_err = LDAP_X_NO_OPERATION;
		}
	} else {
		if (( rs->sr_err=NA.txn->execute( NdbTransaction::Commit,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn_commit failed";
		} else {
			rs->sr_err = LDAP_SUCCESS;
		}
	}

	if( rs->sr_err != LDAP_SUCCESS && rs->sr_err != LDAP_X_NO_OPERATION ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_modify) ": txn_%s failed: %s (%d)\n",
			op->o_noop ? "abort (no-op)" : "commit",
			NA.txn->getNdbError().message, NA.txn->getNdbError().code );
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}
	NA.txn->close();
	NA.txn = NULL;

	Debug( LDAP_DEBUG_TRACE,
		LDAP_XSTRING(ndb_back_modify) ": updated%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		e.e_id, op->o_req_dn.bv_val );

	rs->sr_err = LDAP_SUCCESS;
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if ( NA.ocs ) {
		ber_bvarray_free_x( NA.ocs, op->o_tmpmemctx );
		NA.ocs = NULL;
	}

	if ( e.e_attrs != NULL ) {
		attrs_free( e.e_attrs );
		e.e_attrs = NULL;
	}

	if( NA.txn != NULL ) {
		NA.txn->execute( Rollback );
		NA.txn->close();
	}

	send_ldap_result( op, rs );
	slap_graduate_commit_csn( op );

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}
	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}

	rs->sr_text = NULL;
	return rs->sr_err;
}
开发者ID:Distrotech，项目名称:openldap，代码行数:101，代码来源:modify.cpp


示例10: bdb_add


//.........这里部分代码省略.........
			ctrls[num_ctrls] = NULL;
		}
		if ( slap_read_controls( op, rs, op->ora_e,
			&slap_post_read_bv, postread_ctrl ) )
		{
			Debug( LDAP_DEBUG_TRACE,
				"<=- " LDAP_XSTRING(bdb_add) ": post-read "
				"failed!\n", 0, 0, 0 );
			if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
				/* FIXME: is it correct to abort
				 * operation if control fails? */
				goto return_results;
			}
		}
	}

	if ( op->o_noop ) {
		if (( rs->sr_err=TXN_ABORT( ltid )) != 0 ) {
			rs->sr_text = "txn_abort (no-op) failed";
		} else {
			rs->sr_err = LDAP_X_NO_OPERATION;
			ltid = NULL;
			goto return_results;
		}

	} else {
		struct berval nrdn;

		/* pick the RDN if not suffix; otherwise pick the entire DN */
		if (pdn.bv_len) {
			nrdn.bv_val = op->ora_e->e_nname.bv_val;
			nrdn.bv_len = pdn.bv_val - op->ora_e->e_nname.bv_val - 1;
		} else {
			nrdn = op->ora_e->e_nname;
		}

		bdb_cache_add( bdb, ei, op->ora_e, &nrdn, ltid, &lock );

		if(( rs->sr_err=TXN_COMMIT( ltid, 0 )) != 0 ) {
			rs->sr_text = "txn_commit failed";
		} else {
			rs->sr_err = LDAP_SUCCESS;
		}
	}

	ltid = NULL;
	LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	opinfo.boi_oe.oe_key = NULL;

	if ( rs->sr_err != LDAP_SUCCESS ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(bdb_add) ": %s : %s (%d)\n",
			rs->sr_text, db_strerror(rs->sr_err), rs->sr_err );
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}

	Debug(LDAP_DEBUG_TRACE,
		LDAP_XSTRING(bdb_add) ": added%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		op->ora_e->e_id, op->ora_e->e_dn );

	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	success = rs->sr_err;
	send_ldap_result( op, rs );

	if( ltid != NULL ) {
		TXN_ABORT( ltid );
	}
	if ( opinfo.boi_oe.oe_key ) {
		LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	}

	if( success == LDAP_SUCCESS ) {
		/* We own the entry now, and it can be purged at will
		 * Check to make sure it's the same entry we entered with.
		 * Possibly a callback may have mucked with it, although
		 * in general callbacks should treat the entry as read-only.
		 */
		bdb_cache_deref( oe->e_private );
		if ( op->ora_e == oe )
			op->ora_e = NULL;

		if ( bdb->bi_txn_cp_kbyte ) {
			TXN_CHECKPOINT( bdb->bi_dbenv,
				bdb->bi_txn_cp_kbyte, bdb->bi_txn_cp_min, 0 );
		}
	}

	slap_graduate_commit_csn( op );

	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}
	return rs->sr_err;
}
开发者ID:DanahBlanahaseth，项目名称:cniiag_ldap，代码行数:101，代码来源:add.c


示例11: mdb_modify


//.........这里部分代码省略.........
		goto return_results;
	}

	if( op->o_postread ) {
		if( postread_ctrl == NULL ) {
			postread_ctrl = &ctrls[num_ctrls++];
			ctrls[num_ctrls] = NULL;
		}
		if( slap_read_controls( op, rs, &dummy,
			&slap_post_read_bv, postread_ctrl ) )
		{
			Debug( LDAP_DEBUG_TRACE,
				"<=- " LDAP_XSTRING(mdb_modify)
				": post-read failed!\n", 0, 0, 0 );
			if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
				/* FIXME: is it correct to abort
				 * operation if control fails? */
				goto return_results;
			}
		}
	}

	/* Only free attrs if they were dup'd.  */
	if ( dummy.e_attrs == e->e_attrs ) dummy.e_attrs = NULL;
	if( moi == &opinfo ) {
		LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.moi_oe, OpExtra, oe_next );
		opinfo.moi_oe.oe_key = NULL;
		if( op->o_noop ) {
			mdb_txn_abort( txn );
			rs->sr_err = LDAP_X_NO_OPERATION;
			txn = NULL;
			goto return_results;
		} else {
			rs->sr_err = mdb_txn_commit( txn );
			txn = NULL;
		}
	}

	if( rs->sr_err != 0 ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(mdb_modify) ": txn_%s failed: %s (%d)\n",
			op->o_noop ? "abort (no-op)" : "commit",
			mdb_strerror(rs->sr_err), rs->sr_err );
		rs->sr_err = LDAP_OTHER;
		rs->sr_text = "commit failed";

		goto return_results;
	}

	Debug( LDAP_DEBUG_TRACE,
		LDAP_XSTRING(mdb_modify) ": updated%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		dummy.e_id, op->o_req_dn.bv_val );

	rs->sr_err = LDAP_SUCCESS;
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if( dummy.e_attrs ) {
		attrs_free( dummy.e_attrs );
	}
	send_ldap_result( op, rs );

#if 0
	if( rs->sr_err == LDAP_SUCCESS && mdb->bi_txn_cp_kbyte ) {
		TXN_CHECKPOINT( mdb->bi_dbenv,
			mdb->bi_txn_cp_kbyte, mdb->bi_txn_cp_min, 0 );
	}
#endif

done:
	slap_graduate_commit_csn( op );

	if( moi == &opinfo ) {
		if( txn != NULL ) {
			mdb_txn_abort( txn );
		}
		if ( opinfo.moi_oe.oe_key ) {
			LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.moi_oe, OpExtra, oe_next );
		}
	}

	if( e != NULL ) {
		mdb_entry_return( op, e );
	}

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}
	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}

	rs->sr_text = NULL;

	return rs->sr_err;
}
开发者ID:RevanthPar，项目名称:openldap，代码行数:101，代码来源:modify.c


示例12: backsql_modrdn


//.........这里部分代码省略.........
				"could not retrieve modrdnDN ID - no such entry\n" );
			if ( !BER_BVISNULL( &r.e_nname ) ) {
				/* FIXME: should always be true! */
				e = &r;

			} else {
				e = NULL;
			}
			goto done;
		}

		e_id = bsi.bsi_base_id;

		rs->sr_err = entry_schema_check( op, &r, NULL, 0, 0, NULL,
			&rs->sr_text, textbuf, sizeof( textbuf ) );
		if ( rs->sr_err != LDAP_SUCCESS ) {
			Debug( LDAP_DEBUG_TRACE, "   backsql_modrdn(\"%s\"): "
				"entry failed schema check -- aborting\n",
				r.e_name.bv_val );
			e = NULL;
			goto done;
		}
	}

done:;
	if ( e != NULL ) {
		if ( !access_allowed( op, e, slap_schema.si_ad_entry, NULL,
					ACL_DISCLOSE, NULL ) )
		{
			rs->sr_err = LDAP_NO_SUCH_OBJECT;
			rs->sr_text = NULL;
			rs->sr_matched = NULL;
			if ( rs->sr_ref ) {
				ber_bvarray_free( rs->sr_ref );
				rs->sr_ref = NULL;
			}
		}
	}

	/*
	 * Commit only if all operations succeed
	 */
	if ( sth != SQL_NULL_HSTMT ) {
		SQLUSMALLINT	CompletionType = SQL_ROLLBACK;

		if ( rs->sr_err == LDAP_SUCCESS && !op->o_noop ) {
			CompletionType = SQL_COMMIT;
		}

		SQLTransact( SQL_NULL_HENV, dbh, CompletionType );
	}

	if ( op->o_noop && rs->sr_err == LDAP_SUCCESS ) {
		rs->sr_err = LDAP_X_NO_OPERATION;
	}

	send_ldap_result( op, rs );
	slap_graduate_commit_csn( op );

	if ( !BER_BVISNULL( &realnew_dn ) && realnew_dn.bv_val != new_dn.bv_val ) {
		ch_free( realnew_dn.bv_val );
	}

	if ( !BER_BVISNULL( &new_dn ) ) {
		slap_sl_free( new_dn.bv_val, op->o_tmpmemctx );
	}

	if ( !BER_BVISNULL( &new_ndn ) ) {
		slap_sl_free( new_ndn.bv_val, op->o_tmpmemctx );
	}

	if ( !BER_BVISNULL( &e_id.eid_ndn ) ) {
		(void)backsql_free_entryID( &e_id, 0, op->o_tmpmemctx );
	}

	if ( !BER_BVISNULL( &n_id.eid_ndn ) ) {
		(void)backsql_free_entryID( &n_id, 0, op->o_tmpmemctx );
	}

	if ( !BER_BVISNULL( &r.e_nname ) ) {
		backsql_entry_clean( op, &r );
	}

	if ( !BER_BVISNULL( &p.e_nname ) ) {
		backsql_entry_clean( op, &p );
	}

	if ( !BER_BVISNULL( &n.e_nname ) ) {
		backsql_entry_clean( op, &n );
	}

	if ( rs->sr_ref ) {
		ber_bvarray_free( rs->sr_ref );
		rs->sr_ref = NULL;
	}

	Debug( LDAP_DEBUG_TRACE, "<==backsql_modrdn()\n" );

	return rs->sr_err;
}
开发者ID:verter2015，项目名称:ReOpenLDAP，代码行数:101，代码来源:modrdn.c


示例13: null_back_respond


//.........这里部分代码省略.........

		switch ( op->o_tag ) {
		case LDAP_REQ_ADD:
		case LDAP_REQ_MODIFY:
		case LDAP_REQ_RENAME:
			if ( op->o_tag == LDAP_REQ_ADD ) {
				e.e_name = op->ora_e->e_name;
				e.e_nname = op->ora_e->e_nname;

			} else {
				e.e_name = op->o_req_dn;
				e.e_nname = op->o_req_ndn;
			}

			postread_ctrl = &ctrls[c];
			*postread_ctrl = NULL;

			if ( slap_read_controls( op, rs, &e,
				&slap_post_read_bv, postread_ctrl ) )
			{
				postread_ctrl = NULL;

				Debug( LDAP_DEBUG_TRACE,
					"<=- null_back_respond: post-read "
					"failed!\n", 0, 0, 0 );

				if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
					/* FIXME: is it correct to abort
					 * operation if control fails? */
					goto respond;
				}

			} else {
				c++;
			}
			break;
		}
	}

	if ( op->o_noop ) {
		switch ( op->o_tag ) {
		case LDAP_REQ_ADD:
		case LDAP_REQ_MODIFY:
		case LDAP_REQ_RENAME:
		case LDAP_REQ_DELETE:
		case LDAP_REQ_EXTENDED:
			rc = LDAP_X_NO_OPERATION;
			break;
		}
	}

	if ( get_pagedresults( op ) > SLAP_CONTROL_IGNORED ) {
		struct berval		cookie = BER_BVC( "" );

		/* should not be here... */
		assert( op->o_tag == LDAP_REQ_SEARCH );

		ctrl[c].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
		ctrl[c].ldctl_iscritical = 0;

		ps_ber = (BerElement *)&ps_berbuf;
		ber_init2( ps_ber, NULL, LBER_USE_DER );

		/* return size of 0 -- no estimate */
		ber_printf( ps_ber, "{iO}", 0, &cookie ); 

		if ( ber_flatten2( ps_ber, &ctrl[c].ldctl_value, 0 ) == -1 ) {
			goto done;
		}
		
		ctrls[c] = &ctrl[c];
		c++;
	}

	/* terminate controls array */
	ctrls[c] = NULL;
	rs->sr_ctrls = ctrls;
	rs->sr_err = rc;

respond:;
	send_ldap_result( op, rs );
	rs->sr_ctrls = NULL;

done:;
	if ( ps_ber != NULL ) {
		(void) ber_free_buf( ps_ber );
	}

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}

	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}

	return rs->sr_err;
}
开发者ID:bagel，项目名称:openldap-ga，代码行数:101，代码来源:null.c


示例14: slap_parse_refresh


//.........这里部分代码省略.........
	BerElement		*ber = (BerElement *)&berbuf;
	struct berval		reqdata = BER_BVNULL;
	int			tmp;

	*text = NULL;

	if ( ndn ) {
		BER_BVZERO( ndn );
	}

	if ( in == NULL || in->bv_len == 0 ) {
		*text = "empty request data field in refresh exop";
		return LDAP_PROTOCOL_ERROR;
	}

	ber_dupbv_x( &reqdata, in, ctx );

	/* ber_init2 uses reqdata directly, doesn't allocate new buffers */
	ber_init2( ber, &reqdata, 0 );

	tag = ber_scanf( ber, "{" /*}*/ );

	if ( tag == LBER_ERROR ) {
		Log0( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
			"slap_parse_refresh: decoding error.\n" );
		goto decoding_error;
	}

	tag = ber_peek_tag( ber, &len );
	if ( tag != LDAP_TAG_EXOP_REFRESH_REQ_DN ) {
		Log0( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
			"slap_parse_refresh: decoding error.\n" );
		goto decoding_error;
	}

	if ( ndn ) {
		struct berval	dn;

		tag = ber_scanf( ber, "m", &dn );
		if ( tag == LBER_ERROR ) {
			Log0( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
				"slap_parse_refresh: DN parse failed.\n" );
			goto decoding_error;
		}

		rc = dnNormalize( 0, NULL, NULL, &dn, ndn, ctx );
		if ( rc != LDAP_SUCCESS ) {
			*text = "invalid DN in refresh exop request data";
			goto done;
		}

	} else {
		tag = ber_scanf( ber, "x" /* "m" */ );
		if ( tag == LBER_DEFAULT ) {
			goto decoding_error;
		}
	}

	tag = ber_peek_tag( ber, &len );

	if ( tag != LDAP_TAG_EXOP_REFRESH_REQ_TTL ) {
		Log0( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
			"slap_parse_refresh: decoding error.\n" );
		goto decoding_error;
	}

	tag = ber_scanf( ber, "i", &tmp );
	if ( tag == LBER_ERROR ) {
		Log0( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
			"slap_parse_refresh: TTL parse failed.\n" );
		goto decoding_error;
	}

	if ( ttl ) {
		*ttl = tmp;
	}

	tag = ber_peek_tag( ber, &len );

	if ( tag != LBER_DEFAULT || len != 0 ) {
decoding_error:;
		Log1( LDAP_DEBUG_TRACE, LDAP_LEVEL_ERR,
			"slap_parse_refresh: decoding error, len=%ld\n",
			(long)len );
		rc = LDAP_PROTOCOL_ERROR;
		*text = "data decoding error";

done:;
		if ( ndn && !BER_BVISNULL( ndn ) ) {
			slap_sl_free( ndn->bv_val, ctx );
			BER_BVZERO( ndn );
		}
	}

	if ( !BER_BVISNULL( &reqdata ) ) {
		ber_memfree_x( reqdata.bv_val, ctx );
	}

	return rc;
}
开发者ID:Smilefant，项目名称:ReOpenLDAP，代码行数:101，代码来源:dds.c


示例15: ndb_back_delete


//.........这里部分代码省略.........
			NA.txn->getNdbError().message, NA.txn->getNdbError().code, 0 );
		rs->sr_err = LDAP_OTHER;
		rs->sr_text = "internal error";
		goto return_results;
	}
	if ( rc == LDAP_COMPARE_TRUE ) {
		Debug(LDAP_DEBUG_ARGS,
			"<=- " LDAP_XSTRING(ndb_back_delete)
			": non-leaf %s\n",
			op->o_req_dn.bv_val, 0, 0);
		rs->sr_err = LDAP_NOT_ALLOWED_ON_NONLEAF;
		rs->sr_text = "subordinate objects must be deleted first";
		goto return_results;
	}

	/* delete info */
	rs->sr_err = ndb_entry_del_info( op->o_bd, &NA );
	if ( rs->sr_err != 0 ) {
		Debug(LDAP_DEBUG_TRACE,
			"<=- " LDAP_XSTRING(ndb_back_delete) ": del_info failed: %s (%d)\n",
			NA.txn->getNdbError().message, NA.txn->getNdbError().code, 0 );
		rs->sr_text = "DN index delete failed";
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}

	/* delete data */
	rs->sr_err = ndb_entry_del_data( op->o_bd, &NA );
	if ( rs->sr_err != 0 ) {
		Debug( LDAP_DEBUG_TRACE,
			"<=- " LDAP_XSTRING(ndb_back_delete) ": del_data failed: %s (%d)\n",
			NA.txn->getNdbError().message, NA.txn->getNdbError().code, 0 );
		rs->sr_text = "entry delete failed";
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}

	if( op->o_noop ) {
		if (( rs->sr_err=NA.txn->execute( NdbTransaction::Rollback,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn (no-op) failed";
		} else {
			rs->sr_err = LDAP_X_NO_OPERATION;
		}
	} else {
		if (( rs->sr_err=NA.txn->execute( NdbTransaction::Commit,
			NdbOperation::AbortOnError, 1 )) != 0 ) {
			rs->sr_text = "txn_commit failed";
		} else {
			rs->sr_err = LDAP_SUCCESS;
		}
	}

	if( rs->sr_err != LDAP_SUCCESS && rs->sr_err != LDAP_X_NO_OPERATION ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(ndb_back_delete) ": txn_%s failed: %s (%d)\n",
			op->o_noop ? "abort (no-op)" : "commit",
			NA.txn->getNdbError().message, NA.txn->getNdbError().code );
		rs->sr_err = LDAP_OTHER;
		rs->sr_text = "commit failed";

		goto return_results;
	}
	NA.txn->close();
	NA.txn = NULL;

	Debug( LDAP_DEBUG_TRACE,
		LDAP_XSTRING(ndb_back_delete) ": deleted%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		e.e_id, op->o_req_dn.bv_val );
	rs->sr_err = LDAP_SUCCESS;
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if ( NA.ocs ) {
		ber_bvarray_free_x( NA.ocs, op->o_tmpmemctx );
		NA.ocs = NULL;
	}

	/* free entry */
	if( e.e_attrs != NULL ) {
		attrs_free( e.e_attrs );
		e.e_attrs = NULL;
	}

	if( NA.txn != NULL ) {
		NA.txn->execute( Rollback );
		NA.txn->close();
	}

	send_ldap_result( op, rs );
	slap_graduate_commit_csn( op );

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}
	return rs->sr_err;
}
开发者ID:dago，项目名称:openldap，代码行数:101，代码来源:delete.cpp


示例16: bdb_modify


//.........这里部分代码省略.........
		}
		if( slap_read_controls( op, rs, &dummy,
			&slap_post_read_bv, postread_ctrl ) )
		{
			Debug( LDAP_DEBUG_TRACE,
				"<=- " LDAP_XSTRING(bdb_modify)
				": post-read failed!\n", 0, 0, 0 );
			if ( op->o_postread & SLAP_CONTROL_CRITICAL ) {
				/* FIXME: is it correct to abort
				 * operation if control fails? */
				goto return_results;
			}
		}
	}

	if( op->o_noop ) {
		if ( ( rs->sr_err = TXN_ABORT( ltid ) ) != 0 ) {
			rs->sr_text = "txn_abort (no-op) failed";
		} else {
			rs->sr_err = LDAP_X_NO_OPERATION;
			ltid = NULL;
			/* Only free attrs if they were dup'd.  */
			if ( dummy.e_attrs == e->e_attrs ) dummy.e_attrs = NULL;
			goto return_results;
		}
	} else {
		/* may have changed in bdb_modify_internal() */
		e->e_ocflags = dummy.e_ocflags;
		rc = bdb_cache_modify( bdb, e, dummy.e_attrs, ltid, &lock );
		switch( rc ) {
		case DB_LOCK_DEADLOCK:
		case DB_LOCK_NOTGRANTED:
			goto retry;
		}
		dummy.e_attrs = NULL;

		rs->sr_err = TXN_COMMIT( ltid, 0 );
	}
	ltid = NULL;
	LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	opinfo.boi_oe.oe_key = NULL;

	if( rs->sr_err != 0 ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(bdb_modify) ": txn_%s failed: %s (%d)\n",
			op->o_noop ? "abort (no-op)" : "commit",
			db_strerror(rs->sr_err), rs->sr_err );
		rs->sr_err = LDAP_OTHER;
		rs->sr_text = "commit failed";

		goto return_results;
	}

	Debug( LDAP_DEBUG_TRACE,
		LDAP_XSTRING(bdb_modify) ": updated%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		dummy.e_id, op->o_req_dn.bv_val );

	rs->sr_err = LDAP_SUCCESS;
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if( dummy.e_attrs ) {
		attrs_free( dummy.e_attrs );
	}
	send_ldap_result( op, rs );

	if( rs->sr_err == LDAP_SUCCESS && bdb->bi_txn_cp_kbyte ) {
		TXN_CHECKPOINT( bdb->bi_dbenv,
			bdb->bi_txn_cp_kbyte, bdb->bi_txn_cp_min, 0 );
	}

done:
	slap_graduate_commit_csn( op );

	if( ltid != NULL ) {
		TXN_ABORT( ltid );
	}
	if ( opinfo.boi_oe.oe_key ) {
		LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	}

	if( e != NULL ) {
		bdb_unlocked_cache_return_entry_w (&bdb->bi_cache, e);
	}

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}
	if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
		slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
	}

	rs->sr_text = NULL;

	return rs->sr_err;
}
开发者ID:Distrotech，项目名称:openldap，代码行数:101，代码来源:modify.c


示例17: mdb_delete


//.........这里部分代码省略.........
		rs->sr_err = LDAP_OTHER;
		goto return_results;
	}

	if ( pdn.bv_len != 0 ) {
		parent_is_glue = is_entry_glue(p);
		rs->sr_err = mdb_dn2id_children( op, txn, p );
		if ( rs->sr_err != MDB_NOTFOUND ) {
			switch( rs->sr_err ) {
			case 0:
				break;
			default:
				Debug(LDAP_DEBUG_ARGS,
					"<=- " LDAP_XSTRING(mdb_delete)
					": has_children failed: %s (%d)\n",
					mdb_strerror(rs->sr_err), rs->sr_err, 0 );
				rs->sr_err = LDAP_OTHER;
				rs->sr_text = "internal error";
				goto return_results;
			}
			parent_is_leaf = 1;
		}
		mdb_entry_return( op, p );
		p = NULL;
	}

	if( moi == &opinfo ) {
		LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.moi_oe, OpExtra, oe_next );
		opinfo.moi_oe.oe_key = NULL;
		if( op->o_noop ) {
			mdb_txn_abort( txn );
			rs->sr_err = LDAP_X_NO_OPERATION;
			txn = NULL;
			goto return_results;
		} else {
			rs->sr_err = mdb_txn_commit( txn );
		}
		txn = NULL;
	}

	if( rs->sr_err != 0 ) {
		Debug( LDAP_DEBUG_ANY,
			LDAP_XSTRING(mdb_delete) ": txn_%s failed: %s (%d)\n",
			op->o_noop ? "abort (no-op)" : "commit",
			mdb_strerror(rs->sr_err), rs->sr_err );
		rs->sr_err = LDAP_OTHER;
		rs->sr_text = "commit failed";

		goto return_results;
	}

	Debug( LDAP_DEBUG_TRACE,
		LDAP_XSTRING(mdb_delete) ": deleted%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		e->e_id, op->o_req_dn.bv_val );
	rs->sr_err = LDAP_SUCCESS;
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if ( rs->sr_err == LDAP_SUCCESS && parent_is_glue && parent_is_leaf ) {
		op->o_delete_glue_parent = 1;
	}

	if ( p != NULL ) {
		mdb_entry_return( op, p );
	}

	/* free entry */
	if( e != NULL ) {
		mdb_entry_return( op, e );
	}

	if( moi == &opinfo ) {
		if( txn != NULL ) {
			mdb_txn_abort( txn );
		}
		if ( opinfo.moi_oe.oe_key ) {
			LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.moi_oe, OpExtra, oe_next );
		}
	} else {
		moi->moi_ref--;
	}

	send_ldap_result( op, rs );
	slap_graduate_commit_csn( op );

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}

#if 0
	if( rs->sr_err == LDAP_SUCCESS && mdb->bi_txn_cp_kbyte ) {
		TXN_CHECKPOINT( mdb->bi_dbenv,
			mdb->bi_txn_cp_kbyte, mdb->bi_txn_cp_min, 0 );
	}
#endif
	return rs->sr_err;
}
开发者ID:benegon，项目名称:openldap，代码行数:101，代码来源:delete.c


示例18: bdb_modrdn


//.........这里部分代码省略.........
			ltid = NULL;
			/* Only free attrs if they were dup'd.  */
			if ( dummy.e_attrs == e->e_attrs ) dummy.e_attrs = NULL;
			goto return_results;
		}

	} else {
		rc = bdb_cache_modrdn( bdb, e, &op->orr_nnewrdn, &dummy, neip,
			ltid, &lock );
		switch( rc ) {
		case DB_LOCK_DEADLOCK:
		case DB_LOCK_NOTGRANTED:
			goto retry;
		}
		dummy.e_attrs = NULL;
		new_dn.bv_val = NULL;
		new_ndn.bv_val = NULL;

		if(( rs->sr_err=TXN_COMMIT( ltid, 0 )) != 0 ) {
			rs->sr_text = "txn_commit failed";
		} else {
			rs->sr_err = LDAP_SUCCESS;
		}
	}
 
	ltid = NULL;
	LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	opinfo.boi_oe.oe_key = NULL;
 
	if( rs->sr_err != LDAP_SUCCESS ) {
		Debug( LDAP_DEBUG_TRACE,
			LDAP_XSTRING(bdb_modrdn) ": %s : %s (%d)\n",
			rs->sr_text, db_strerror(rs->sr_err), rs->sr_err );
		rs->sr_err = LDAP_OTHER;

		goto return_results;
	}

	Debug(LDAP_DEBUG_TRACE,
		LDAP_XSTRING(bdb_modrdn)
		": rdn modified%s id=%08lx dn=\"%s\"\n",
		op->o_noop ? " (no-op)" : "",
		dummy.e_id, op->o_req_dn.bv_val );
	rs->sr_text = NULL;
	if( num_ctrls ) rs->sr_ctrls = ctrls;

return_results:
	if ( dummy.e_attrs ) {
		attrs_free( dummy.e_attrs );
	}
	send_ldap_result( op, rs );

	if( rs->sr_err == LDAP_SUCCESS && bdb->bi_txn_cp_kbyte ) {
		TXN_CHECKPOINT( bdb->bi_dbenv,
			bdb->bi_txn_cp_kbyte, bdb->bi_txn_cp_min, 0 );
	}
	
	if ( rs->sr_err == LDAP_SUCCESS && parent_is_glue && parent_is_leaf ) {
		op->o_delete_glue_parent = 1;
	}

done:
	slap_graduate_commit_csn( op );

	if( new_dn.bv_val != NULL ) free( new_dn.bv_val );
	if( new_ndn.bv_val != NULL ) free( new_ndn.bv_val );

	/* LDAP v3 Support */
	if( np != NULL ) {
		/* free new parent and reader lock */
		bdb_unlocked_cache_return_entry_r(&bdb->bi_cache, np);
	}

	if( p != NULL ) {
		/* free parent and reader lock */
		bdb_unlocked_cache_return_entry_r(&bdb->bi_cache, p);
	}

	/* free entry */
	if( e != NULL ) {
		bdb_unlocked_cache_return_entry_w( &bdb->bi_cache, e);
	}

	if( ltid != NULL ) {
		TXN_ABORT( ltid );
	}
	if ( opinfo.boi_oe.oe_key ) {
		LDAP_SLIST_REMOVE( &op->o_extra, &opinfo.boi_oe, OpExtra, oe_next );
	}

	if( preread_ctrl != NULL && (*preread_ctrl) != NULL ) {
		slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
		slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
	}
	if( postread_ctrl != NULL && (*postread_

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