[3512] Renamed IfaceCfg to CfgIface as suggested in the review.

src/bin/dhcp4/bundy_controller.cc

@@ -177,7 +177,7 @@ void ControlledDhcpv4Srv::init(const std::string& config_file) {
 
         // Configuration may disable or enable interfaces so we have to
         // reopen sockets according to new configuration.
-        CfgMgr::instance().getConfiguration()->iface_cfg_
+        CfgMgr::instance().getConfiguration()->cfg_iface_
             .openSockets(getPort(), useBroadcast());
 
     } catch (const std::exception& ex) {

src/bin/dhcp4/ctrl_dhcp4_srv.cc

@@ -149,7 +149,7 @@ ControlledDhcpv4Srv::processConfig(isc::data::ConstElementPtr config) {
     // safe and we really don't want to emit exceptions to whoever called this
     // method. Instead, catch an exception and create appropriate answer.
     try {
-        CfgMgr::instance().getConfiguration()->iface_cfg_
+        CfgMgr::instance().getConfiguration()->cfg_iface_
             .openSockets(srv->getPort(), getInstance()->useBroadcast());
 
     } catch (std::exception& ex) {

src/bin/dhcp4/tests/config_parser_unittest.cc

@@ -2917,7 +2917,7 @@ TEST_F(Dhcp4ParserTest, selectedInterfaces) {
     ASSERT_TRUE(status);
     checkResult(status, 0);
 
-    CfgMgr::instance().getConfiguration()->iface_cfg_.openSockets(10000);
+    CfgMgr::instance().getConfiguration()->cfg_iface_.openSockets(10000);
 
     // eth0 and eth1 were explicitly selected. eth2 was not.
     EXPECT_TRUE(test_config.socketOpen("eth0", AF_INET));
@@ -2952,7 +2952,7 @@ TEST_F(Dhcp4ParserTest, allInterfaces) {
     ASSERT_TRUE(status);
     checkResult(status, 0);
 
-    CfgMgr::instance().getConfiguration()->iface_cfg_.openSockets(10000);
+    CfgMgr::instance().getConfiguration()->cfg_iface_.openSockets(10000);
 
     // All interfaces should be now active.
     ASSERT_TRUE(test_config.socketOpen("eth0", AF_INET));

src/bin/dhcp4/tests/dhcp4_test_utils.cc

@@ -45,7 +45,7 @@ Dhcpv4SrvTest::Dhcpv4SrvTest()
     pool_ = Pool4Ptr(new Pool4(IOAddress("192.0.2.100"), IOAddress("192.0.2.110")));
     subnet_->addPool(pool_);
 
-    CfgMgr::instance().getConfiguration()->iface_cfg_.reset();
+    CfgMgr::instance().getConfiguration()->cfg_iface_.reset();
     CfgMgr::instance().deleteSubnets4();
     CfgMgr::instance().addSubnet4(subnet_);
 
@@ -58,7 +58,7 @@ Dhcpv4SrvTest::Dhcpv4SrvTest()
 Dhcpv4SrvTest::~Dhcpv4SrvTest() {
 
     // Make sure that we revert to default value
-    CfgMgr::instance().getConfiguration()->iface_cfg_.reset();
+    CfgMgr::instance().getConfiguration()->cfg_iface_.reset();
     CfgMgr::instance().echoClientId(true);
 }
 

src/bin/dhcp6/bundy_controller.cc

@@ -183,7 +183,10 @@ ControlledDhcpv6Srv::init(const std::string& config_file) {
 
         // Configuration may disable or enable interfaces so we have to
         // reopen sockets according to new configuration.
-        openActiveSockets(getPort());
+        // Configuration may disable or enable interfaces so we have to
+        // reopen sockets according to new configuration.
+        CfgMgr::instance().getConfiguration()->cfg_iface_
+            .openSockets(getPort(), useBroadcast());
 
     } catch (const std::exception& ex) {
         LOG_ERROR(dhcp6_logger, DHCP6_CONFIG_LOAD_FAIL).arg(ex.what());

src/bin/dhcp6/ctrl_dhcp6_srv.cc

@@ -144,7 +144,7 @@ ControlledDhcpv6Srv::processConfig(isc::data::ConstElementPtr config) {
     // safe and we really don't want to emit exceptions to the callback caller.
     // Instead, catch an exception and create appropriate answer.
     try {
-        CfgMgr::instance().getConfiguration()->iface_cfg_
+        CfgMgr::instance().getConfiguration()->cfg_iface_
             .openSockets(srv->getPort());
 
     } catch (const std::exception& ex) {

src/bin/dhcp6/dhcp6_srv.cc

@@ -154,7 +154,7 @@ Dhcpv6Srv::Dhcpv6Srv(uint16_t port)
         // domain, so as the IPv6 sockets are opened rather than IPv4 sockets
         // which are the default.
         CfgMgr::instance().getConfiguration()
-            ->iface_cfg_.setFamily(IfaceCfg::V6);
+            ->cfg_iface_.setFamily(CfgIface::V6);
 
         /// @todo call loadLibraries() when handling configuration changes
 

src/bin/dhcp6/tests/config_parser_unittest.cc

@@ -359,9 +359,9 @@ public:
         // properly test interface configuration we disable listening on
         // all interfaces before each test and later check that this setting
         // has been overriden by the configuration used in the test.
-        CfgMgr::instance().getConfiguration()->iface_cfg_.reset();
+        CfgMgr::instance().getConfiguration()->cfg_iface_.reset();
         CfgMgr::instance().getConfiguration()->
-            iface_cfg_.setFamily(IfaceCfg::V6);
+            cfg_iface_.setFamily(CfgIface::V6);
         // Create fresh context.
         globalContext()->copyContext(ParserContext(Option::V6));
     }
@@ -3057,7 +3057,7 @@ TEST_F(Dhcp6ParserTest, selectedInterfaces) {
     // as the pool does not belong to that subnet
     checkResult(status, 0);
 
-    CfgMgr::instance().getConfiguration()->iface_cfg_.openSockets(10000);
+    CfgMgr::instance().getConfiguration()->cfg_iface_.openSockets(10000);
 
     // eth0 and eth1 were explicitly selected. eth2 was not.
     EXPECT_TRUE(test_config.socketOpen("eth0", AF_INET6));
@@ -3090,7 +3090,7 @@ TEST_F(Dhcp6ParserTest, allInterfaces) {
     EXPECT_NO_THROW(status = configureDhcp6Server(srv_, json));
     checkResult(status, 0);
 
-    CfgMgr::instance().getConfiguration()->iface_cfg_.openSockets(10000);
+    CfgMgr::instance().getConfiguration()->cfg_iface_.openSockets(10000);
 
     // All interfaces should be now active.
     EXPECT_TRUE(test_config.socketOpen("eth0", AF_INET6));

src/lib/dhcpsrv/Makefile.am

@@ -55,7 +55,7 @@ libkea_dhcpsrv_la_SOURCES += dhcpsrv_log.cc dhcpsrv_log.h
 libkea_dhcpsrv_la_SOURCES += cfgmgr.cc cfgmgr.h
 libkea_dhcpsrv_la_SOURCES += dhcp_config_parser.h
 libkea_dhcpsrv_la_SOURCES += dhcp_parsers.cc dhcp_parsers.h
-libkea_dhcpsrv_la_SOURCES += iface_cfg.cc iface_cfg.h
+libkea_dhcpsrv_la_SOURCES += cfg_iface.cc cfg_iface.h
 libkea_dhcpsrv_la_SOURCES += key_from_key.h
 libkea_dhcpsrv_la_SOURCES += lease.cc lease.h
 libkea_dhcpsrv_la_SOURCES += lease_mgr.cc lease_mgr.h

src/lib/dhcpsrv/iface_cfg.cc → src/lib/dhcpsrv/cfg_iface.cc

@@ -14,7 +14,7 @@
 
 #include <dhcp/iface_mgr.h>
 #include <dhcpsrv/dhcpsrv_log.h>
-#include <dhcpsrv/iface_cfg.h>
+#include <dhcpsrv/cfg_iface.h>
 #include <util/strutil.h>
 #include <boost/bind.hpp>
 
@@ -23,20 +23,20 @@ using namespace isc::asiolink;
 namespace isc {
 namespace dhcp {
 
-const char* IfaceCfg::ALL_IFACES_KEYWORD = "*";
+const char* CfgIface::ALL_IFACES_KEYWORD = "*";
 
-IfaceCfg::IfaceCfg(Family family)
+CfgIface::CfgIface(Family family)
     : family_(family),
       wildcard_used_(false) {
 }
 
 void
-IfaceCfg::closeSockets() {
+CfgIface::closeSockets() {
     IfaceMgr::instance().closeSockets();
 }
 
 void
-IfaceCfg::openSockets(const uint16_t port, const bool use_bcast) {
+CfgIface::openSockets(const uint16_t port, const bool use_bcast) {
     // If wildcard interface '*' was not specified, set all interfaces to
     // inactive state. We will later enable them selectively using the
     // interface names specified by the user. If wildcard interface was
@@ -93,7 +93,7 @@ IfaceCfg::openSockets(const uint16_t port, const bool use_bcast) {
     // for some specific interface. This callback will simply log a
     // warning message.
     IfaceMgrErrorMsgCallback error_callback =
-        boost::bind(&IfaceCfg::socketOpenErrorHandler, _1);
+        boost::bind(&CfgIface::socketOpenErrorHandler, _1);
     bool sopen;
     if (getFamily() == V4) {
         sopen = IfaceMgr::instance().openSockets4(port, use_bcast,
@@ -111,13 +111,13 @@ IfaceCfg::openSockets(const uint16_t port, const bool use_bcast) {
 }
 
 void
-IfaceCfg::reset() {
+CfgIface::reset() {
     wildcard_used_ = false;
     iface_set_.clear();
 }
 
 void
-IfaceCfg::setState(const bool inactive, const bool loopback_inactive) {
+CfgIface::setState(const bool inactive, const bool loopback_inactive) {
     IfaceMgr::IfaceCollection ifaces = IfaceMgr::instance().getIfaces();
     for (IfaceMgr::IfaceCollection::iterator iface = ifaces.begin();
          iface != ifaces.end(); ++iface) {
@@ -133,12 +133,12 @@ IfaceCfg::setState(const bool inactive, const bool loopback_inactive) {
 }
 
 void
-IfaceCfg::socketOpenErrorHandler(const std::string& errmsg) {
+CfgIface::socketOpenErrorHandler(const std::string& errmsg) {
     LOG_WARN(dhcpsrv_logger, DHCPSRV_OPEN_SOCKET_FAIL).arg(errmsg);
 }
 
 void
-IfaceCfg::use(const std::string& iface_name) {
+CfgIface::use(const std::string& iface_name) {
     // The interface name specified may have two formats, e.g.:
     // - eth0
     // - eth0/2001:db8:1::1.

src/lib/dhcpsrv/iface_cfg.h → src/lib/dhcpsrv/cfg_iface.h

@@ -63,8 +63,8 @@ public:
 /// instructs the server to listen on all available interfaces.
 ///
 /// Once interfaces have been specified the sockets (either IPv4 or IPv6)
-/// can be opened by calling @c IfaceCfg::openSockets function.
-class IfaceCfg {
+/// can be opened by calling @c CfgIface::openSockets function.
+class CfgIface {
 public:
     /// @brief Keyword used to enable all interfaces.
     ///
@@ -83,12 +83,12 @@ public:
     /// @brief Constructor.
     ///
     /// @param family Protocol family (default is V4).
-    IfaceCfg(Family family = V4);
+    CfgIface(Family family = V4);
 
     /// @brief Convenience function which closes all open sockets.
     void closeSockets();
 
-    /// @brief Returns protocol family used by the @c IfaceCfg.
+    /// @brief Returns protocol family used by the @c CfgIface.
     Family getFamily() const {
         return (family_);
     }
@@ -96,7 +96,7 @@ public:
     /// @brief Tries to open sockets on selected interfaces.
     ///
     /// This function opens sockets bound to link-local address as well as
-    /// sockets bound to unicast address. See @c IfaceCfg::use function
+    /// sockets bound to unicast address. See @c CfgIface::use function
     /// documentation for details how to specify interfaces and unicast
     /// addresses to bind the sockets to.
     ///
@@ -147,7 +147,7 @@ public:
     /// to the interface.
     /// @throw DuplicateIfaceName If the interface is already selected, i.e.
     /// @throw IOError when specified unicast address is invalid.
-    /// @c IfaceCfg::use has been already called for this interface.
+    /// @c CfgIface::use has been already called for this interface.
     void use(const std::string& iface_name);
 
 private:

src/lib/dhcpsrv/configuration.h

@@ -15,7 +15,7 @@
 #ifndef DHCPSRV_CONFIGURATION_H
 #define DHCPSRV_CONFIGURATION_H
 
-#include <dhcpsrv/iface_cfg.h>
+#include <dhcpsrv/cfg_iface.h>
 #include <log/logger_level.h>
 #include <boost/shared_ptr.hpp>
 #include <vector>
@@ -90,7 +90,7 @@ struct Configuration {
     ///
     /// Used to select interfaces on which the DHCP server will listen to
     /// queries.
-    IfaceCfg iface_cfg_;
+    CfgIface cfg_iface_;
 
 };
 

src/lib/dhcpsrv/dhcp_parsers.cc

@@ -190,11 +190,11 @@ InterfaceListConfigParser(const std::string& param_name)
 void
 InterfaceListConfigParser::build(ConstElementPtr value) {
     ConfigurationPtr config = CfgMgr::instance().getConfiguration();
-    config->iface_cfg_.reset();
+    config->cfg_iface_.reset();
     BOOST_FOREACH(ConstElementPtr iface, value->listValue()) {
         std::string iface_name = iface->stringValue();
         try {
-            config->iface_cfg_.use(iface_name);
+            config->cfg_iface_.use(iface_name);
 
         } catch (const std::exception& ex) {
             isc_throw(DhcpConfigError, "Failed to select interface: "

src/lib/dhcpsrv/tests/Makefile.am

@@ -63,7 +63,7 @@ libdhcpsrv_unittests_SOURCES += d2_client_unittest.cc
 libdhcpsrv_unittests_SOURCES += d2_udp_unittest.cc
 libdhcpsrv_unittests_SOURCES += daemon_unittest.cc
 libdhcpsrv_unittests_SOURCES += dbaccess_parser_unittest.cc
-libdhcpsrv_unittests_SOURCES += iface_cfg_unittest.cc
+libdhcpsrv_unittests_SOURCES += cfg_iface_unittest.cc
 libdhcpsrv_unittests_SOURCES += lease_file_io.cc lease_file_io.h
 libdhcpsrv_unittests_SOURCES += lease_unittest.cc
 libdhcpsrv_unittests_SOURCES += lease_mgr_factory_unittest.cc

src/lib/dhcpsrv/tests/iface_cfg_unittest.cc → src/lib/dhcpsrv/tests/cfg_iface_unittest.cc

@@ -15,7 +15,7 @@
 #include <config.h>
 #include <dhcp/dhcp4.h>
 #include <dhcp/tests/iface_mgr_test_config.h>
-#include <dhcpsrv/iface_cfg.h>
+#include <dhcpsrv/cfg_iface.h>
 #include <gtest/gtest.h>
 
 using namespace isc;
@@ -24,15 +24,15 @@ using namespace isc::dhcp::test;
 
 namespace {
 
-/// @brief Test fixture class for testing the @c IfaceCfg class.
-class IfaceCfgTest : public ::testing::Test {
+/// @brief Test fixture class for testing the @c CfgIface class.
+class CfgIfaceTest : public ::testing::Test {
 public:
 
     /// @brief Constructor.
     ///
     /// By initializing the @c IfaceMgrTestConfig object it creates a set of
     /// fake interfaces: lo, eth0, eth1.
-    IfaceCfgTest() :
+    CfgIfaceTest() :
         iface_mgr_test_config_(true) {
     }
 
@@ -53,19 +53,19 @@ public:
 };
 
 bool
-IfaceCfgTest::socketOpen(const std::string& iface_name,
+CfgIfaceTest::socketOpen(const std::string& iface_name,
                          const int family) const {
     return (iface_mgr_test_config_.socketOpen(iface_name, family));
 }
 bool
-IfaceCfgTest::unicastOpen(const std::string& iface_name) const {
+CfgIfaceTest::unicastOpen(const std::string& iface_name) const {
     return (iface_mgr_test_config_.unicastOpen(iface_name));
 }
 
 // This test checks that the interface names can be explicitly selected
 // by their names and IPv4 sockets are opened on these interfaces.
-TEST_F(IfaceCfgTest, explicitNamesV4) {
-    IfaceCfg cfg(IfaceCfg::V4);
+TEST_F(CfgIfaceTest, explicitNamesV4) {
+    CfgIface cfg(CfgIface::V4);
     // Specify valid interface names. There should be no error.
     ASSERT_NO_THROW(cfg.use("eth0"));
     ASSERT_NO_THROW(cfg.use("eth1"));
@@ -104,8 +104,8 @@ TEST_F(IfaceCfgTest, explicitNamesV4) {
 
 // This test checks that the interface names can be explicitly selected
 // by their names and IPv6 sockets are opened on these interfaces.
-TEST_F(IfaceCfgTest, explicitNamesV6) {
-    IfaceCfg cfg(IfaceCfg::V6);
+TEST_F(CfgIfaceTest, explicitNamesV6) {
+    CfgIface cfg(CfgIface::V6);
     // Specify valid interface names. There should be no error.
     ASSERT_NO_THROW(cfg.use("eth0"));
     ASSERT_NO_THROW(cfg.use("eth1"));
@@ -144,9 +144,9 @@ TEST_F(IfaceCfgTest, explicitNamesV6) {
 
 // This test checks that the wildcard interface name can be specified to
 // select all interfaces to open IPv4 sockets.
-TEST_F(IfaceCfgTest, wildcardV4) {
-    IfaceCfg cfg(IfaceCfg::V4);
-    ASSERT_NO_THROW(cfg.use(IfaceCfg::ALL_IFACES_KEYWORD));
+TEST_F(CfgIfaceTest, wildcardV4) {
+    CfgIface cfg(CfgIface::V4);
+    ASSERT_NO_THROW(cfg.use(CfgIface::ALL_IFACES_KEYWORD));
 
     cfg.openSockets(DHCP4_SERVER_PORT);
 
@@ -163,9 +163,9 @@ TEST_F(IfaceCfgTest, wildcardV4) {
 
 // This test checks that the wildcard interface name can be specified to
 // select all interfaces to open IPv6 sockets.
-TEST_F(IfaceCfgTest, wildcardV6) {
-    IfaceCfg cfg(IfaceCfg::V6);
-    ASSERT_NO_THROW(cfg.use(IfaceCfg::ALL_IFACES_KEYWORD));
+TEST_F(CfgIfaceTest, wildcardV6) {
+    CfgIface cfg(CfgIface::V6);
+    ASSERT_NO_THROW(cfg.use(CfgIface::ALL_IFACES_KEYWORD));
 
     cfg.openSockets(DHCP4_SERVER_PORT);
 
@@ -183,8 +183,8 @@ TEST_F(IfaceCfgTest, wildcardV6) {
 // Test that unicast address can be specified for the socket to be opened on
 // the interface on which the socket bound to link local address is also
 // opened.
-TEST_F(IfaceCfgTest, validUnicast) {
-    IfaceCfg cfg(IfaceCfg::V6);
+TEST_F(CfgIfaceTest, validUnicast) {
+    CfgIface cfg(CfgIface::V6);
 
     // One socket will be opened on link-local address, one on unicast but
     // on the same interface.
@@ -198,8 +198,8 @@ TEST_F(IfaceCfgTest, validUnicast) {
 }
 
 // Test that when invalid interface names are specified an exception is thrown.
-TEST_F(IfaceCfgTest, invalidValues) {
-    IfaceCfg cfg(IfaceCfg::V4);
+TEST_F(CfgIfaceTest, invalidValues) {
+    CfgIface cfg(CfgIface::V4);
     ASSERT_THROW(cfg.use(""), InvalidIfaceName);
     ASSERT_THROW(cfg.use(" "), InvalidIfaceName);
     ASSERT_THROW(cfg.use("bogus"), NoSuchIface);
@@ -209,7 +209,7 @@ TEST_F(IfaceCfgTest, invalidValues) {
 
     ASSERT_THROW(cfg.use("eth0/2001:db8:1::1"), InvalidIfaceName);
 
-    cfg.setFamily(IfaceCfg::V6);
+    cfg.setFamily(CfgIface::V6);
 
     ASSERT_THROW(cfg.use("eth0/"), InvalidIfaceName);
     ASSERT_THROW(cfg.use("/2001:db8:1::1"), InvalidIfaceName);
@@ -219,8 +219,8 @@ TEST_F(IfaceCfgTest, invalidValues) {
     ASSERT_THROW(cfg.use("eth0/fe80::3a60:77ff:fed5:cdef"), InvalidIfaceName);
     ASSERT_THROW(cfg.use("eth0/2001:db8:1::2"), NoSuchAddress);
 
-    ASSERT_NO_THROW(cfg.use(IfaceCfg::ALL_IFACES_KEYWORD));
-    ASSERT_THROW(cfg.use(IfaceCfg::ALL_IFACES_KEYWORD), DuplicateIfaceName);
+    ASSERT_NO_THROW(cfg.use(CfgIface::ALL_IFACES_KEYWORD));
+    ASSERT_THROW(cfg.use(CfgIface::ALL_IFACES_KEYWORD), DuplicateIfaceName);
 }
 
 } // end of anonymous namespace

src/lib/dhcpsrv/tests/dhcp_parsers_unittest.cc

@@ -59,8 +59,8 @@ public:
 
     /// @brief Resets selection of the interfaces from previous tests.
     void resetIfaceCfg() {
-        CfgMgr::instance().getConfiguration()->iface_cfg_.closeSockets();
-        CfgMgr::instance().getConfiguration()->iface_cfg_.reset();
+        CfgMgr::instance().getConfiguration()->cfg_iface_.closeSockets();
+        CfgMgr::instance().getConfiguration()->cfg_iface_.reset();
     }
 };
 
@@ -241,7 +241,7 @@ TEST_F(DhcpParserTest, interfaceListParserTest) {
     // eth2 was not added.
     ConfigurationPtr cfg = CfgMgr::instance().getConfiguration();
     ASSERT_TRUE(cfg);
-    ASSERT_NO_THROW(cfg->iface_cfg_.openSockets(10000));
+    ASSERT_NO_THROW(cfg->cfg_iface_.openSockets(10000));
 
     EXPECT_TRUE(test_config.socketOpen("eth0", AF_INET));
     EXPECT_FALSE(test_config.socketOpen("eth1", AF_INET));
@@ -253,11 +253,11 @@ TEST_F(DhcpParserTest, interfaceListParserTest) {
 
     // Reset parser and configuration.
     parser.reset(new InterfaceListConfigParser(name));
-    cfg->iface_cfg_.closeSockets();
-    cfg->iface_cfg_.reset();
+    cfg->cfg_iface_.closeSockets();
+    cfg->cfg_iface_.reset();
 
     parser->build(list_element);
-    ASSERT_NO_THROW(cfg->iface_cfg_.openSockets(10000));
+    ASSERT_NO_THROW(cfg->cfg_iface_.openSockets(10000));
 
     EXPECT_TRUE(test_config.socketOpen("eth0", AF_INET));
     EXPECT_TRUE(test_config.socketOpen("eth1", AF_INET));