[992] IfaceMgr moved from src/bin/dhcp6 to src/lib/dhcp

- IfaceMgr moved
- Added new, simple test for b10-dhcp4 daemon
- Added skeleton man page for b10-dhcp4

src/bin/dhcp4/b10-dhcp4.8

+'\" t
+.\"     Title: b10-dhcp4
+.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
+.\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
+.\"      Date: October 27, 2011
+.\"    Manual: BIND10
+.\"    Source: BIND10
+.\"  Language: English
+.\"
+.TH "B10\-DHCP4" "8" "October 27, 2011" "BIND10" "BIND10"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+b10-dhcp4 \- DHCPv4 server in BIND 10 architecture
+.SH "SYNOPSIS"
+.HP \w'\fBb10\-dhcp4\fR\ 'u
+\fBb10\-dhcp4\fR [\fB\-v\fR]
+.SH "DESCRIPTION"
+.PP
+The
+\fBb10\-dhcp4\fR
+daemon will provide the DHCPv4 server implementation when it becomes functional\&.
+.SH "ARGUMENTS"
+.PP
+The arguments are as follows:
+.PP
+\fB\-v\fR
+.RS 4
+Enable verbose mode\&.
+.RE
+.SH "SEE ALSO"
+.PP
+
+\fBbind10\fR(8)\&.
+.SH "HISTORY"
+.PP
+The
+\fBb10\-dhcp4\fR
+daemon was first coded in November 2011 by Tomek Mrugalski\&.
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2011 Internet Systems Consortium, Inc. ("ISC")
+.br

src/bin/dhcp4/dhcp4.spec

 {
   "module_spec": {
     "module_name": "dhcp4",
-    "module_description": "DHCPv4 daemon",
+    "module_description": "DHCPv4 server daemon",
     "config_data": [
       { "item_name": "interface",
         "item_type": "string",

src/bin/dhcp4/dhcp4_srv.cc

@@ -14,7 +14,7 @@
 
 #include <dhcp/dhcp4.h>
 #include <dhcp/pkt4.h>
-#include <dhcp6/iface_mgr.h>
+#include <dhcp/iface_mgr.h>
 #include <dhcp4/dhcp4_srv.h>
 #include <asiolink/io_address.h>
 

src/bin/dhcp4/tests/Makefile.am

+PYCOVERAGE_RUN = @PYCOVERAGE_RUN@
+
+# If necessary (rare cases), explicitly specify paths to dynamic libraries
+# required by loadable python modules.
+LIBRARY_PATH_PLACEHOLDER =
+if SET_ENV_LIBRARY_PATH
+LIBRARY_PATH_PLACEHOLDER += $(ENV_LIBRARY_PATH)=$(abs_top_builddir)/src/lib/cryptolink/.libs:$(abs_top_builddir)/src/lib/dns/.libs:$(abs_top_builddir)/src/lib/dns/python/.libs:$(abs_top_builddir)/src/lib/cc/.libs:$(abs_top_builddir)/src/lib/config/.libs:$(abs_top_builddir)/src/lib/log/.libs:$(abs_top_builddir)/src/lib/util/.libs:$(abs_top_builddir)/src/lib/exceptions/.libs:$(abs_top_builddir)/src/lib/util/io/.libs:$(abs_top_builddir)/src/lib/datasrc/.libs:$$$(ENV_LIBRARY_PATH)
+endif
+
+AM_CPPFLAGS = -I$(top_srcdir)/src/lib -I$(top_builddir)/src/lib
+AM_CPPFLAGS += -I$(top_builddir)/src/bin # for generated spec_config.h header
+AM_CPPFLAGS += -I$(top_srcdir)/src/bin
+AM_CPPFLAGS += -I$(top_builddir)/src/lib/cc
+AM_CPPFLAGS += -I$(top_srcdir)/src/lib/asiolink
+AM_CPPFLAGS += $(BOOST_INCLUDES)
+AM_CPPFLAGS += -DTEST_DATA_DIR=\"$(abs_top_srcdir)/src/lib/testutils/testdata\"
+AM_CPPFLAGS += -DTEST_DATA_BUILDDIR=\"$(abs_top_builddir)/src/bin/dhcp6/tests\"
+AM_CPPFLAGS += -DINSTALL_PROG=\"$(abs_top_srcdir)/install-sh\"
+
+CLEANFILES = $(builddir)/interfaces.txt
+
+AM_CXXFLAGS = $(B10_CXXFLAGS)
+
+if USE_STATIC_LINK
+AM_LDFLAGS = -static
+endif
+
+TESTS =
+if HAVE_GTEST
+
+TESTS += dhcp4_unittests
+
+dhcp4_unittests_SOURCES == ../dhcp4_srv.h ../dhcp4_srv.cc
+dhcp4_unittests_SOURCES += dhcp4_unittests.cc
+dhcp4_unittests_SOURCES += dhcp4_srv_unittest.cc
+
+dhcp4_unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)
+dhcp4_unittests_LDFLAGS = $(AM_LDFLAGS) $(GTEST_LDFLAGS)
+dhcp4_unittests_LDADD = $(GTEST_LDADD)
+dhcp4_unittests_LDADD += $(top_builddir)/src/lib/asiolink/libasiolink.la
+dhcp4_unittests_LDADD += $(top_builddir)/src/lib/dhcp/libdhcp.la
+dhcp4_unittests_LDADD += $(top_builddir)/src/lib/exceptions/libexceptions.la
+dhcp4_unittests_LDADD += $(top_builddir)/src/lib/log/liblog.la
+endif
+
+noinst_PROGRAMS = $(TESTS)

src/bin/dhcp4/tests/dhcp4_srv_unittest.cc

+// Copyright (C) 2011  Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+#include <config.h>
+#include <iostream>
+#include <sstream>
+
+#include <arpa/inet.h>
+#include <gtest/gtest.h>
+
+#include <dhcp/dhcp4.h>
+#include <dhcp4/dhcp4_srv.h>
+#include <dhcp/option.h>
+
+using namespace std;
+using namespace isc;
+using namespace isc::dhcp;
+
+namespace {
+
+class NakedDhcpv4Srv: public Dhcpv4Srv {
+    // "naked" Interface Manager, exposes internal fields
+public:
+    NakedDhcpv4Srv() { }
+
+    boost::shared_ptr<Pkt4>
+    processDiscover(boost::shared_ptr<Pkt4>& discover) {
+        return Dhcpv4Srv::processDiscover(discover);
+    }
+    boost::shared_ptr<Pkt4>
+    processRequest(boost::shared_ptr<Pkt4>& request) {
+        return Dhcpv4Srv::processRequest(request);
+    }
+};
+
+class Dhcpv4SrvTest : public ::testing::Test {
+public:
+    Dhcpv4SrvTest() {
+    }
+};
+
+TEST_F(Dhcpv4SrvTest, basic) {
+    // there's almost no code now. What's there provides echo capability
+    // that is just a proof of concept and will be removed soon
+    // No need to thoroughly test it
+
+    EXPECT_NO_THROW( {
+        Dhcpv4Srv * srv = new Dhcpv4Srv();
+
+        delete srv;
+        });
+
+}
+
+} // end of anonymous namespace

src/bin/dhcp4/tests/dhcp4_unittests.cc

+// Copyright (C) 2011 Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+#include <stdio.h>
+#include <gtest/gtest.h>
+#include <log/logger_support.h>
+
+int
+main(int argc, char* argv[]) {
+
+    ::testing::InitGoogleTest(&argc, argv);
+    isc::log::initLogger();
+
+    int result = RUN_ALL_TESTS();
+
+    return result;
+}

src/bin/dhcp6/Makefile.am

@@ -32,8 +32,7 @@ spec_config.h: spec_config.h.pre
 BUILT_SOURCES = spec_config.h
 pkglibexec_PROGRAMS = b10-dhcp6
 
-b10_dhcp6_SOURCES = main.cc iface_mgr.cc dhcp6_srv.cc
-b10_dhcp6_SOURCES += iface_mgr.h dhcp6_srv.h
+b10_dhcp6_SOURCES = main.cc dhcp6_srv.cc dhcp6_srv.h
 
 b10_dhcp6_LDADD = $(top_builddir)/src/lib/dhcp/libdhcp.la
 b10_dhcp6_LDADD += $(top_builddir)/src/lib/exceptions/libexceptions.la

src/bin/dhcp6/dhcp6.spec

 {
   "module_spec": {
-    "module_name": "dhcp4",
-    "module_description": "DHCPv4 daemon",
+    "module_name": "dhcp6",
+    "module_description": "DHCPv6 server daemon",
     "config_data": [
       { "item_name": "interface",
         "item_type": "string",

src/bin/dhcp6/dhcp6_srv.cc

@@ -12,9 +12,9 @@
 // OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 // PERFORMANCE OF THIS SOFTWARE.
 
-#include "dhcp/dhcp6.h"
-#include "dhcp/pkt6.h"
-#include "dhcp6/iface_mgr.h"
+#include <dhcp/dhcp6.h>
+#include <dhcp/pkt6.h>
+#include <dhcp/iface_mgr.h>
 #include "dhcp6/dhcp6_srv.h"
 #include "dhcp/option6_ia.h"
 #include "dhcp/option6_iaaddr.h"

src/bin/dhcp6/tests/Makefile.am

@@ -45,10 +45,8 @@ if HAVE_GTEST
 
 TESTS += dhcp6_unittests
 
-dhcp6_unittests_SOURCES = ../iface_mgr.h ../iface_mgr.cc
-dhcp6_unittests_SOURCES += ../dhcp6_srv.h ../dhcp6_srv.cc
+dhcp6_unittests_SOURCES = ../dhcp6_srv.h ../dhcp6_srv.cc
 dhcp6_unittests_SOURCES += dhcp6_unittests.cc
-dhcp6_unittests_SOURCES += iface_mgr_unittest.cc
 dhcp6_unittests_SOURCES += dhcp6_srv_unittest.cc
 
 dhcp6_unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)

src/lib/dhcp/Makefile.am

@@ -10,6 +10,7 @@ CLEANFILES = *.gcno *.gcda
 lib_LTLIBRARIES = libdhcp.la
 libdhcp_la_SOURCES  =
 libdhcp_la_SOURCES += libdhcp.cc libdhcp.h
+libdhcp_la_SOURCES += iface_mgr.cc iface_mgr.h
 libdhcp_la_SOURCES += option.cc option.h
 libdhcp_la_SOURCES += option6_ia.cc option6_ia.h
 libdhcp_la_SOURCES += option6_iaaddr.cc option6_iaaddr.h

src/bin/dhcp6/iface_mgr.cc → src/lib/dhcp/iface_mgr.cc

@@ -18,9 +18,9 @@
 #include <netinet/in.h>
 #include <arpa/inet.h>
 
-#include "dhcp/dhcp6.h"
-#include "dhcp6/iface_mgr.h"
-#include "exceptions/exceptions.h"
+#include <dhcp/dhcp6.h>
+#include <dhcp/iface_mgr.h>
+#include <exceptions/exceptions.h>
 
 using namespace std;
 using namespace isc;

src/lib/dhcp/tests/Makefile.am

@@ -2,6 +2,10 @@ SUBDIRS = .
 
 AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/src/lib
 AM_CPPFLAGS += $(BOOST_INCLUDES)
+AM_CPPFLAGS += -DTEST_DATA_DIR=\"$(abs_top_srcdir)/src/lib/testutils/testdata\"
+AM_CPPFLAGS += -DTEST_DATA_BUILDDIR=\"$(abs_top_builddir)/src/lib/dhcp/tests\"
+AM_CPPFLAGS += -DINSTALL_PROG=\"$(abs_top_srcdir)/install-sh\"
+
 AM_CXXFLAGS = $(B10_CXXFLAGS)
 
 if USE_STATIC_LINK
@@ -15,6 +19,7 @@ if HAVE_GTEST
 TESTS += libdhcp_unittests
 libdhcp_unittests_SOURCES  = run_unittests.cc
 libdhcp_unittests_SOURCES += ../libdhcp.h ../libdhcp.cc libdhcp_unittest.cc
+libdhcp_unittests_SOURCES += ../iface_mgr.cc ../iface_mgr.h iface_mgr_unittest.cc
 libdhcp_unittests_SOURCES += ../option6_iaaddr.h ../option6_iaaddr.cc option6_iaaddr_unittest.cc
 libdhcp_unittests_SOURCES += ../option6_ia.h ../option6_ia.cc option6_ia_unittest.cc
 libdhcp_unittests_SOURCES += ../option6_addrlst.h ../option6_addrlst.cc option6_addrlst_unittest.cc

src/bin/dhcp6/tests/iface_mgr_unittest.cc → src/lib/dhcp/tests/iface_mgr_unittest.cc

@@ -20,9 +20,9 @@
 #include <arpa/inet.h>
 #include <gtest/gtest.h>
 
-#include "io_address.h"
-#include "dhcp/pkt6.h"
-#include "dhcp6/iface_mgr.h"
+#include <asiolink/io_address.h>
+#include <dhcp/pkt6.h>
+#include <dhcp/iface_mgr.h>
 
 using namespace std;
 using namespace isc;