#include <database/dbaccess_parser.h>
#include <dhcp4/dhcp4_log.h>
#include <dhcp4/dhcp4_srv.h>
+#include <dhcp4/json_config_parser.h>
#include <dhcp/libdhcp++.h>
#include <dhcp/option_definition.h>
#include <dhcpsrv/cfg_option.h>
#include <dhcpsrv/cfgmgr.h>
-#include <dhcp4/json_config_parser.h>
+#include <dhcpsrv/config_backend_dhcp4_mgr.h>
#include <dhcpsrv/db_type.h>
#include <dhcpsrv/parsers/client_class_def_parser.h>
#include <dhcpsrv/parsers/dhcp_parsers.h>
using namespace isc::data;
using namespace isc::asiolink;
using namespace isc::hooks;
+using namespace isc::process;
namespace {
// the parsers. It is declared outside the loops so in case of an error,
// the name of the failing parser can be retrieved in the "catch" clause.
ConfigPair config_pair;
+ ElementPtr mutable_cfg;
+ SrvConfigPtr srv_cfg;
try {
-
- SrvConfigPtr srv_cfg = CfgMgr::instance().getStagingCfg();
+ // Get the staging configuration
+ srv_cfg = CfgMgr::instance().getStagingCfg();
// Preserve all scalar global parameters
srv_cfg->extractConfiguredGlobals(config_set);
// This is a way to convert ConstElementPtr to ElementPtr.
// We need a config that can be edited, because we will insert
// default values and will insert derived values as well.
- ElementPtr mutable_cfg = boost::const_pointer_cast<Element>(config_set);
+ mutable_cfg = boost::const_pointer_cast<Element>(config_set);
// Set all default values if not specified by the user.
SimpleParser4::setAllDefaults(mutable_cfg);
}
if (config_pair.first == "subnet4") {
- SrvConfigPtr srv_cfg = CfgMgr::instance().getStagingCfg();
Subnets4ListConfigParser subnets_parser;
// parse() returns number of subnets parsed. We may log it one day.
subnets_parser.parse(srv_cfg, config_pair.second);
}
if (config_pair.first == "config-control") {
- process::ConfigControlParser parser;
- process::ConfigControlInfoPtr config_ctl_info = parser.parse(config_pair.second);
+ ConfigControlParser parser;
+ ConfigControlInfoPtr config_ctl_info = parser.parse(config_pair.second);
CfgMgr::instance().getStagingCfg()->setConfigControlInfo(config_ctl_info);
continue;
}
// This operation should be exception safe but let's make sure.
if (!rollback) {
try {
- // if we have config-control DBs attempt to create them here,
- // if that fails, rollback?
-
// Setup the command channel.
configureCommandChannel();
CfgMgr::instance().getStagingCfg()->getHooksConfig();
libraries.loadLibraries();
- // now that we have config-db and hooks, merge in config from DB
- // databaseConfigFetch(srv_config, mutable_cfg);
+ // If there are config backends, fetch and merge into staging config
+ databaseConfigFetch(srv_cfg, mutable_cfg);
}
catch (const isc::Exception& ex) {
LOG_ERROR(dhcp4_logger, DHCP4_PARSER_COMMIT_FAIL).arg(ex.what());
return (answer);
}
+bool databaseConfigConnect(const SrvConfigPtr& srv_cfg) {
+ // We need to get rid of any existing backends. These would be any
+ // opened by previous configuration cycle.
+ ConfigBackendDHCPv4Mgr& mgr = ConfigBackendDHCPv4Mgr::instance();
+ mgr.delAllBackends();
+
+ // SrvConfigPtr staging_cfg = CfgMgr::instance().getStagingCfg();
+ ConstConfigControlInfoPtr config_ctl = srv_cfg->getConfigControlInfo();
+ if (!config_ctl || config_ctl->getConfigDatabases().empty()) {
+ // No config dbs, nothing to do.
+ return (false);
+ }
+
+ // First step is to create all of the backends.
+ for (auto db : config_ctl->getConfigDatabases()) {
+ // Good place for a log message?
+ mgr.addBackend(db.getAccessString());
+ }
+
+ return (true);
+}
+
+void databaseConfigFetch(const SrvConfigPtr& srv_cfg, ElementPtr /*global_scope*/) {
+
+ // Close any existing CB databasess, then open all in srv_cfg (if any)
+ if (!databaseConfigConnect(srv_cfg)) {
+ // There are no CB databases so we're done
+ return;
+ }
+
+ // @todo Fetching and merging the configuration falls under #99
+ // ConfigBackendDHCPv4Mgr& mgr = ConfigBackendDHCPv4Mgr::instance();
+ // Next we have to fetch the pieces we care about it and merge them
+ // probably in this order?
+ // globals
+ // shared networks
+ // subnets
+ // option defs
+ // options
+}
+
+
}; // end of isc::dhcp namespace
}; // end of isc namespace
--- /dev/null
+// Copyright (C) 2018 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <database/database_connection.h>
+#include <test_config_backend_dhcp4.h>
+
+namespace isc {
+namespace dhcp {
+namespace test {
+
+bool
+TestConfigBackendDHCPv4Impl::registerBackendType(ConfigBackendDHCPv4Mgr& mgr,
+ const std::string& db_type) {
+ return(mgr.registerBackendFactory(db_type,
+ [](const db::DatabaseConnection::ParameterMap& params)
+ -> dhcp::ConfigBackendDHCPv4Ptr {
+ return (TestConfigBackendDHCPv4ImplPtr(new TestConfigBackendDHCPv4Impl(params)));
+ })
+ );
+}
+
+void
+TestConfigBackendDHCPv4Impl::unregisterBackendType(ConfigBackendDHCPv4Mgr& mgr,
+ const std::string& db_type) {
+ mgr.unregisterBackendFactory(db_type);
+}
+
+Subnet4Ptr
+TestConfigBackendDHCPv4Impl::getSubnet4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* subnet_prefix */) const{
+ return (Subnet4Ptr());
+}
+
+Subnet4Ptr
+TestConfigBackendDHCPv4Impl::getSubnet4(const db::ServerSelector& /* server_selector */,
+ const SubnetID& /* subnet_id */) const {
+ return (Subnet4Ptr());
+}
+
+Subnet4Collection
+TestConfigBackendDHCPv4Impl::getAllSubnets4(const db::ServerSelector& /* server_selector */) const {
+ return(subnets_);
+}
+
+Subnet4Collection
+TestConfigBackendDHCPv4Impl::getModifiedSubnets4(const db::ServerSelector& /* server_selector */,
+ const boost::posix_time::ptime& /* modification_time */) const {
+ return(subnets_);
+}
+
+SharedNetwork4Ptr
+TestConfigBackendDHCPv4Impl::getSharedNetwork4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* name */) const {
+ return(SharedNetwork4Ptr());
+}
+
+SharedNetwork4Collection
+TestConfigBackendDHCPv4Impl::getAllSharedNetworks4(const db::ServerSelector& /* server_selector */) const{
+ return(shared_networks_);
+}
+
+SharedNetwork4Collection
+TestConfigBackendDHCPv4Impl::getModifiedSharedNetworks4(const db::ServerSelector& /* server_selector */,
+ const boost::posix_time::ptime& /* modification_time */) const {
+ return(shared_networks_);
+}
+
+OptionDefinitionPtr
+TestConfigBackendDHCPv4Impl::getOptionDef4(const db::ServerSelector& /* server_selector */,
+ const uint16_t /* code */,
+ const std::string& /* space */) const {
+ return (OptionDefinitionPtr());
+}
+
+OptionDefContainer
+TestConfigBackendDHCPv4Impl::getAllOptionDefs4(const db::ServerSelector& /* server_selector */) const {
+ return (option_defs_);
+}
+
+OptionDefContainer
+TestConfigBackendDHCPv4Impl::getModifiedOptionDefs4(const db::ServerSelector& /* server_selector */,
+ const boost::posix_time::ptime& /* modification_time */) const {
+ return (option_defs_);
+}
+
+OptionDescriptorPtr
+TestConfigBackendDHCPv4Impl::getOption4(const db::ServerSelector& /* server_selector */,
+ const uint16_t /* code */,
+ const std::string& /* space */) const {
+ return (OptionDescriptorPtr());
+}
+
+OptionContainer
+TestConfigBackendDHCPv4Impl::getAllOptions4(const db::ServerSelector& /* server_selector */) const {
+ return (options_);
+}
+
+OptionContainer
+TestConfigBackendDHCPv4Impl::getModifiedOptions4(const db::ServerSelector& /* selector */,
+ const boost::posix_time::ptime& /* modification_time */) const {
+ return (options_);
+}
+
+data::StampedValuePtr
+TestConfigBackendDHCPv4Impl::getGlobalParameter4(const db::ServerSelector& /* selector */,
+ const std::string& /* name */) const {
+ return(data::StampedValuePtr());
+}
+
+
+data::StampedValueCollection
+TestConfigBackendDHCPv4Impl::getAllGlobalParameters4(const db::ServerSelector& /* selector */) const {
+ return (globals_);
+}
+
+data::StampedValueCollection
+TestConfigBackendDHCPv4Impl::getModifiedGlobalParameters4(const db::ServerSelector& /* selector */,
+ const boost::posix_time::ptime& /* modification_time */) const {
+ return (globals_);
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateSubnet4(const db::ServerSelector& /* server_selector */,
+ const Subnet4Ptr& /* subnet */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateSharedNetwork4(const db::ServerSelector& /* server_selector */,
+ const SharedNetwork4Ptr& /* shared_network */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateOptionDef4(const db::ServerSelector& /* server_selector */,
+ const OptionDefinitionPtr& /* option_def */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateOption4(const db::ServerSelector& /* server_selector */,
+ const OptionDescriptorPtr& /* option */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateOption4(const db::ServerSelector& /* selector */,
+ const std::string& /* shared_network_name */,
+ const OptionDescriptorPtr& /* option */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateOption4(const db::ServerSelector& /* server_selector */,
+ const SubnetID& /* subnet_id */,
+ const OptionDescriptorPtr& /* option */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateOption4(const db::ServerSelector& /* server_selector */,
+ const asiolink::IOAddress& /* pool_start_address */,
+ const asiolink::IOAddress& /* pool_end_address */,
+ const OptionDescriptorPtr& /* option */) {
+}
+
+void
+TestConfigBackendDHCPv4Impl::createUpdateGlobalParameter4(const db::ServerSelector& /* server_selector */,
+ const data::StampedValuePtr& /* value */) {
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteSubnet4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* subnet_prefix */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteSubnet4(const db::ServerSelector& /* server_selector */,
+ const SubnetID& /* subnet_id */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteAllSubnets4(const db::ServerSelector& /* server_selector */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteSharedNetwork4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* name */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteAllSharedNetworks4(const db::ServerSelector& /* server_selector */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteOptionDef4(const db::ServerSelector& /* server_selector */,
+ const uint16_t /* code */,
+ const std::string& /* space */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteAllOptionDefs4(const db::ServerSelector& /* server_selector */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteOption4(const db::ServerSelector& /* server_selector */,
+ const uint16_t /* code */,
+ const std::string& /* space */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteOption4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* shared_network_name */,
+ const uint16_t /* code */,
+ const std::string& /* space */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteOption4(const db::ServerSelector& /* server_selector */,
+ const SubnetID& /* subnet_id */,
+ const uint16_t /* code */,
+ const std::string& /* space */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteOption4(const db::ServerSelector& /* server_selector */,
+ const asiolink::IOAddress& /* pool_start_address */,
+ const asiolink::IOAddress& /* pool_end_address */,
+ const uint16_t /* code */,
+ const std::string& /* space */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteGlobalParameter4(const db::ServerSelector& /* server_selector */,
+ const std::string& /* name */) {
+ return (0);
+}
+
+uint64_t
+TestConfigBackendDHCPv4Impl::deleteAllGlobalParameters4(const db::ServerSelector& /* server_selector */) {
+ return (0);
+}
+
+} // namespace test
+} // namespace dhcp
+} // namespace isc
--- /dev/null
+// Copyright (C) 2018 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <database/database_connection.h>
+#include <dhcpsrv/config_backend_dhcp4_mgr.h>
+#include <boost/shared_ptr.hpp>
+#include <boost/lexical_cast.hpp>
+
+namespace isc {
+namespace dhcp {
+namespace test {
+
+/// @brief Base class for implementing fake backends
+class TestConfigBackendDHCPv4 : public ConfigBackendDHCPv4 {
+public:
+ /// @brief Constructor
+ ///
+ /// @param params database connection parameters
+ /// @throw BadValue if parameters do not include "type"
+ TestConfigBackendDHCPv4(const db::DatabaseConnection::ParameterMap& params)
+ : connection_(params) {
+ try {
+ db_type_ = connection_.getParameter("type");
+ } catch (...) {
+ isc_throw(BadValue, "Backend parameters must include \"type\"");
+ }
+
+ try {
+ db_type_ = connection_.getParameter("host");
+ } catch (...) {
+ host_ = "default_host";
+ }
+
+ try {
+ port_ = boost::lexical_cast<uint16_t>(connection_.getParameter("host"));
+ } catch (...) {
+ port_ = 0;
+ }
+ }
+
+ /// @brief virtual Destructor.
+ virtual ~TestConfigBackendDHCPv4(){};
+
+ /// @brief Returns backend type.
+ ///
+ /// @return string db_type name
+ virtual std::string getType() const {
+ return (db_type_);
+ }
+
+ /// @brief Returns backend host.
+ ///
+ /// @return string host
+ virtual std::string getHost() const {
+ return (host_);
+ }
+
+ /// @brief Returns backend port.
+ ///
+ /// @return uint16_t port
+ virtual uint16_t getPort() const {
+ return (port_);
+ }
+
+ /// @brief Fake database connection
+ db::DatabaseConnection connection_;
+
+ /// @brief Back end type
+ std::string db_type_;
+
+ /// @brief Back end host
+ std::string host_;
+
+ /// @brief Back end port
+ uint16_t port_;
+};
+
+/// @brief Test backend for that implements all of the DHCPv4 API calls
+///
+/// Currently all API get calls which return a single entry, will return an
+/// empty pointer of appropriate type. API calls which return a collection of
+/// entires will return an empty collection of the appropriate type.
+///
+/// In addition provides static register and unregister methods so it may be
+/// registered with a configuration backend manager.
+class TestConfigBackendDHCPv4Impl : public TestConfigBackendDHCPv4 {
+public:
+ /// @brief Constructor
+ ///
+ ///
+ TestConfigBackendDHCPv4Impl(const db::DatabaseConnection::ParameterMap& params)
+ : TestConfigBackendDHCPv4(params) {
+ }
+
+ /// @brief virtual Destructor.
+ virtual ~TestConfigBackendDHCPv4Impl(){};
+
+ /// @brief Registers the backend type with the given backend manager
+ ///
+ /// @param mgr configuration manager to register with
+ /// @brief db_type back end type - Note you will need to
+ /// use the same value here as you do when creating backend instances.
+ static bool registerBackendType(ConfigBackendDHCPv4Mgr& mgr,
+ const std::string& db_type);
+
+ /// @brief Unregisters the backend from the given backend manager
+ ///
+ /// @param mgr configuration manager to unregister from
+ /// @brief db_type back end type - Note you will need to
+ /// use the same value here as you do when registering the backend type
+ static void unregisterBackendType(ConfigBackendDHCPv4Mgr& mgr,
+ const std::string& db_type);
+
+ /// @brief Retrieves a single subnet by subnet_prefix.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_prefix Prefix of the subnet to be retrieved.
+ /// @return Pointer to the retrieved subnet or NULL if not found.
+ virtual Subnet4Ptr
+ getSubnet4(const db::ServerSelector& server_selector,
+ const std::string& subnet_prefix) const;
+
+ /// @brief Retrieves a single subnet by subnet identifier.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_id Identifier of a subnet to be retrieved.
+ /// @return Pointer to the retrieved subnet or NULL if not found.
+ virtual Subnet4Ptr
+ getSubnet4(const db::ServerSelector& server_selector, const SubnetID& subnet_id) const;
+
+ /// @brief Retrieves all subnets.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Collection of subnets or empty collection if no subnet found.
+ virtual Subnet4Collection
+ getAllSubnets4(const db::ServerSelector& server_selector) const;
+
+ /// @brief Retrieves subnets modified after specified time.
+ ///
+ /// @param server_selector Server selector.
+ /// @param modification_time Lower bound subnet modification time.
+ /// @return Collection of subnets or empty collection if no subnet found.
+ virtual Subnet4Collection
+ getModifiedSubnets4(const db::ServerSelector& server_selector,
+ const boost::posix_time::ptime& modification_time) const;
+
+ /// @brief Retrieves shared network by name.
+ ///
+ /// @param server_selector Server selector.
+ /// @param name Name of the shared network to be retrieved.
+ /// @return Pointer to the shared network or NULL if not found.
+ virtual SharedNetwork4Ptr
+ getSharedNetwork4(const db::ServerSelector& server_selector,
+ const std::string& name) const;
+
+ /// @brief Retrieves all shared networks.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Collection of shared network or empty collection if
+ /// no shared network found.
+ virtual SharedNetwork4Collection
+ getAllSharedNetworks4(const db::ServerSelector& server_selector) const;
+
+ /// @brief Retrieves shared networks modified after specified time.
+ ///
+ /// @param server_selector Server selector.
+ /// @param modification_time Lower bound shared network modification time.
+ /// @return Collection of shared network or empty collection if
+ /// no shared network found.
+ virtual SharedNetwork4Collection
+ getModifiedSharedNetworks4(const db::ServerSelector& server_selector,
+ const boost::posix_time::ptime& modification_time) const;
+
+ /// @brief Retrieves single option definition by code and space.
+ ///
+ /// @param server_selector Server selector.
+ /// @param code Code of the option to be retrieved.
+ /// @param space Option space of the option to be retrieved.
+ /// @return Pointer to the option definition or NULL if not found.
+ virtual OptionDefinitionPtr
+ getOptionDef4(const db::ServerSelector& server_selector, const uint16_t code,
+ const std::string& space) const;
+
+ /// @brief Retrieves all option definitions.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Collection of option definitions or empty collection if
+ /// no option definition found.
+ virtual OptionDefContainer
+ getAllOptionDefs4(const db::ServerSelector& server_selector) const;
+
+ /// @brief Retrieves option definitions modified after specified time.
+ ///
+ /// @param server_selector Server selector.
+ /// @param modification_time Lower bound option definition modification
+ /// time.
+ /// @return Collection of option definitions or empty collection if
+ /// no option definition found.
+ virtual OptionDefContainer
+ getModifiedOptionDefs4(const db::ServerSelector& server_selector,
+ const boost::posix_time::ptime& modification_time) const;
+
+ /// @brief Retrieves single option by code and space.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Pointer to the retrieved option descriptor or null if
+ /// no option was found.
+ virtual OptionDescriptorPtr
+ getOption4(const db::ServerSelector& server_selector, const uint16_t code,
+ const std::string& space) const;
+
+ /// @brief Retrieves all global options.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Collection of global options or empty collection if no
+ /// option found.
+ virtual OptionContainer
+ getAllOptions4(const db::ServerSelector& server_selector) const;
+
+ /// @brief Retrieves option modified after specified time.
+ ///
+ /// @param selector Server selector.
+ /// @param modification_time Lower bound option modification time.
+ /// @return Collection of global options or empty collection if no
+ /// option found.
+ virtual OptionContainer
+ getModifiedOptions4(const db::ServerSelector& selector,
+ const boost::posix_time::ptime& modification_time) const;
+
+ /// @brief Retrieves global parameter value.
+ ///
+ /// @param server_selector Server selector.
+ /// @param name Name of the global parameter to be retrieved.
+ /// @return Value of the global parameter or null if parameter doesn't
+ /// exist.
+ virtual data::StampedValuePtr
+ getGlobalParameter4(const db::ServerSelector& selector,
+ const std::string& name) const;
+
+ /// @return Collection of global parameters.
+ virtual data::StampedValueCollection
+ getAllGlobalParameters4(const db::ServerSelector& selector) const;
+
+ /// @brief Retrieves global parameters modified after specified time.
+ ///
+ /// @param selector Server selector.
+ /// @return Collection of modified global parameters.
+ virtual data::StampedValueCollection
+ getModifiedGlobalParameters4(const db::ServerSelector& selector,
+ const boost::posix_time::ptime& modification_time) const;
+
+ /// @brief Creates or updates a subnet.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet Subnet to be added or updated.
+ virtual void
+ createUpdateSubnet4(const db::ServerSelector& server_selector,
+ const Subnet4Ptr& subnet);
+
+ /// @brief Creates or updates a shared network.
+ ///
+ /// @param server_selector Server selector.
+ /// @param shared_network Shared network to be added or updated.
+ virtual void
+ createUpdateSharedNetwork4(const db::ServerSelector& server_selector,
+ const SharedNetwork4Ptr& shared_network);
+
+ /// @brief Creates or updates an option definition.
+ ///
+ /// @param server_selector Server selector.
+ /// @param option_def Option definition to be added or updated.
+ virtual void
+ createUpdateOptionDef4(const db::ServerSelector& server_selector,
+ const OptionDefinitionPtr& option_def);
+
+ /// @brief Creates or updates global option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param option Option to be added or updated.
+ virtual void
+ createUpdateOption4(const db::ServerSelector& server_selector,
+ const OptionDescriptorPtr& option);
+
+ /// @brief Creates or updates shared network level option.
+ ///
+ /// @param selector Server selector.
+ /// @param shared_network_name Name of a shared network to which option
+ /// belongs.
+ /// @param option Option to be added or updated.
+ virtual void
+ createUpdateOption4(const db::ServerSelector& selector,
+ const std::string& shared_network_name,
+ const OptionDescriptorPtr& option);
+
+ /// @brief Creates or updates subnet level option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_id Identifier of a subnet to which option belongs.
+ /// @param option Option to be added or updated.
+ virtual void
+ createUpdateOption4(const db::ServerSelector& server_selector,
+ const SubnetID& subnet_id,
+ const OptionDescriptorPtr& option);
+
+ /// @brief Creates or updates pool level option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param pool_start_address Lower bound address of the pool to which
+ /// the option belongs.
+ /// @param pool_end_address Upper bound address of the pool to which the
+ /// option belongs.
+ /// @param option Option to be added or updated.
+ virtual void
+ createUpdateOption4(const db::ServerSelector& server_selector,
+ const asiolink::IOAddress& pool_start_address,
+ const asiolink::IOAddress& pool_end_address,
+ const OptionDescriptorPtr& option);
+
+ /// @brief Creates or updates global parameter.
+ ///
+ /// @param server_selector Server selector.
+ /// @param value Value of the global parameter.
+ virtual void
+ createUpdateGlobalParameter4(const db::ServerSelector& server_selector,
+ const data::StampedValuePtr& value);
+
+ /// @brief Deletes subnet by prefix.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_prefix Prefix of the subnet to be deleted.
+ /// @return Number of deleted subnets.
+ virtual uint64_t
+ deleteSubnet4(const db::ServerSelector& server_selector,
+ const std::string& subnet_prefix);
+
+ /// @brief Deletes subnet by identifier.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_id Identifier of the subnet to be deleted.
+ /// @return Number of deleted subnets.
+ virtual uint64_t
+ deleteSubnet4(const db::ServerSelector& server_selector, const SubnetID& subnet_id);
+
+ /// @brief Deletes all subnets.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Number of deleted subnets.
+ virtual uint64_t
+ deleteAllSubnets4(const db::ServerSelector& server_selector);
+
+ /// @brief Deletes shared network by name.
+ ///
+ /// @param server_selector Server selector.
+ /// @param name Name of the shared network to be deleted.
+ /// @return Number of deleted shared networks..
+ virtual uint64_t
+ deleteSharedNetwork4(const db::ServerSelector& server_selector,
+ const std::string& name);
+
+ /// @brief Deletes all shared networks.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Number of deleted shared networks.
+ virtual uint64_t
+ deleteAllSharedNetworks4(const db::ServerSelector& server_selector);
+
+ /// @brief Deletes option definition.
+ ///
+ /// @param server_selector Server selector.
+ /// @param code Code of the option to be deleted.
+ /// @param space Option space of the option to be deleted.
+ /// @return Number of deleted option definitions.
+ virtual uint64_t
+ deleteOptionDef4(const db::ServerSelector& server_selector, const uint16_t code,
+ const std::string& space);
+
+ /// @brief Deletes all option definitions.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Number of deleted option definitions.
+ virtual uint64_t
+ deleteAllOptionDefs4(const db::ServerSelector& server_selector);
+
+ /// @brief Deletes global option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param code Code of the option to be deleted.
+ /// @param space Option space of the option to be deleted.
+ /// @return Number of deleted options.
+ virtual uint64_t
+ deleteOption4(const db::ServerSelector& server_selector, const uint16_t code,
+ const std::string& space);
+
+ /// @brief Deletes shared network level option.
+ ///
+ /// @param selector Server selector.
+ /// @param shared_network_name Name of the shared network which option
+ /// belongs to.
+ /// @param code Code of the option to be deleted.
+ /// @param space Option space of the option to be deleted.
+ virtual uint64_t
+ deleteOption4(const db::ServerSelector& selector,
+ const std::string& shared_network_name,
+ const uint16_t code,
+ const std::string& space);
+
+ /// @brief Deletes subnet level option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param subnet_id Identifier of the subnet to which deleted option
+ /// belongs.
+ /// @param code Code of the deleted option.
+ /// @param space Option space of the deleted option.
+ /// @return Number of deleted options.
+ virtual uint64_t
+ deleteOption4(const db::ServerSelector& server_selector, const SubnetID& subnet_id,
+ const uint16_t code, const std::string& space);
+
+ /// @brief Deletes pool level option.
+ ///
+ /// @param server_selector Server selector.
+ /// @param pool_start_address Lower bound address of the pool to which
+ /// deleted option belongs.
+ /// @param pool_end_address Upper bound address of the pool to which the
+ /// deleted option belongs.
+ /// @param code Code of the deleted option.
+ /// @param space Option space of the deleted option.
+ /// @return Number of deleted options.
+ virtual uint64_t
+ deleteOption4(const db::ServerSelector& server_selector,
+ const asiolink::IOAddress& pool_start_address,
+ const asiolink::IOAddress& pool_end_address,
+ const uint16_t code,
+ const std::string& space);
+
+ /// @brief Deletes global parameter.
+ ///
+ /// @param server_selector Server selector.
+ /// @param name Name of the global parameter to be deleted.
+ /// @return Number of deleted global parameters.
+ virtual uint64_t
+ deleteGlobalParameter4(const db::ServerSelector& server_selector,
+ const std::string& name);
+
+ /// @brief Deletes all global parameters.
+ ///
+ /// @param server_selector Server selector.
+ /// @return Number of deleted global parameters.
+ virtual uint64_t
+ deleteAllGlobalParameters4(const db::ServerSelector& server_selector);
+
+/// @{
+/// @brief Containers used to house the "database" entries
+ Subnet4Collection subnets_;
+ SharedNetwork4Collection shared_networks_;
+ OptionDefContainer option_defs_;
+ OptionContainer options_;
+ data::StampedValueCollection globals_;
+/// @}
+};
+
+/// @brief Shared pointer to the @c TestConfigBackendImpl.
+typedef boost::shared_ptr<TestConfigBackendDHCPv4Impl> TestConfigBackendDHCPv4ImplPtr;
+
+} // namespace test
+} // namespace dhcp
+} // namespace isc
projects / thirdparty / kea.git / commitdiff
