]> git.ipfire.org Git - thirdparty/kea.git/commitdiff
[#1415] Do not use nested types
authorMarcin Siodelski <marcin@isc.org>
Tue, 15 Sep 2020 15:56:44 +0000 (17:56 +0200)
committerMarcin Siodelski <marcin@isc.org>
Wed, 16 Sep 2020 14:39:12 +0000 (14:39 +0000)
Removed Range and PrefixRange typedefs from FreeLeaseQueue and
IPRangePermutation. This prevents compilation failures with g++.

src/lib/dhcpsrv/free_lease_queue.cc
src/lib/dhcpsrv/free_lease_queue.h
src/lib/dhcpsrv/ip_range_permutation.cc
src/lib/dhcpsrv/ip_range_permutation.h
src/lib/dhcpsrv/tests/free_lease_queue_unittest.cc
src/lib/dhcpsrv/tests/ip_range_permutation_unittest.cc

index 2e55128c0fbcdc10eac385c10dc88d90da3290b7..1687f7724beaa1ecd48457b8210decbd58eab813 100644 (file)
@@ -24,7 +24,7 @@ FreeLeaseQueue::FreeLeaseQueue()
 }
 
 void
-FreeLeaseQueue::addRange(const Range& range) {
+FreeLeaseQueue::addRange(const AddressRange& range) {
     // If the container with ranges is empty, there are is no need for
     // doing any checks. Let's just add the new range.
     if (!containers_.empty()) {
@@ -36,7 +36,7 @@ FreeLeaseQueue::addRange(const Range& range) {
 
 void
 FreeLeaseQueue::addRange(const IOAddress& start, const IOAddress& end) {
-    addRange(FreeLeaseQueue::Range(start, end));
+    addRange(AddressRange(start, end));
 }
 
 void
@@ -52,7 +52,7 @@ FreeLeaseQueue::addRange(const PrefixRange& range) {
 void
 FreeLeaseQueue::addRange(const asiolink::IOAddress& prefix, const uint8_t prefix_length,
                          const uint8_t delegated_length) {
-    addRange(FreeLeaseQueue::PrefixRange(prefix, prefix_length, delegated_length));
+    addRange(PrefixRange(prefix, prefix_length, delegated_length));
 }
 
 bool
@@ -76,7 +76,7 @@ FreeLeaseQueue::append(const IOAddress& address) {
         return (false);
     }
     // Use the range we found and append the address to it.
-    FreeLeaseQueue::Range range(lb->range_start_, lb->range_end_);
+    AddressRange range(lb->range_start_, lb->range_end_);
     append(range, address);
 
     // Everything is fine.
@@ -105,7 +105,7 @@ FreeLeaseQueue::append(const IOAddress& prefix, const uint8_t delegated_length)
         return (false);
     }
     // Use the range we found and append the prefix to it.
-    FreeLeaseQueue::PrefixRange range(lb->range_start_, lb->range_end_, lb->delegated_length_);
+    PrefixRange range(lb->range_start_, lb->range_end_, lb->delegated_length_);
     append(range, prefix);
 
     // Everything is fine.
@@ -113,7 +113,7 @@ FreeLeaseQueue::append(const IOAddress& prefix, const uint8_t delegated_length)
 }
 
 void
-FreeLeaseQueue::append(const FreeLeaseQueue::Range& range, const IOAddress& address) {
+FreeLeaseQueue::append(const AddressRange& range, const IOAddress& address) {
     // Make sure the address is within the range boundaries.
     checkRangeBoundaries(range, address);
     auto cont = getContainer(range);
@@ -131,14 +131,14 @@ FreeLeaseQueue::append(const uint64_t range_index, const IOAddress& ip) {
 }
 
 void
-FreeLeaseQueue::append(const FreeLeaseQueue::PrefixRange& range, const asiolink::IOAddress& prefix) {
+FreeLeaseQueue::append(const PrefixRange& range, const asiolink::IOAddress& prefix) {
     checkRangeBoundaries(range, prefix, true);
     auto cont = getContainer(range);
     cont->insert(prefix);
 }
 
 bool
-FreeLeaseQueue::use(const FreeLeaseQueue::Range& range, const IOAddress& address) {
+FreeLeaseQueue::use(const AddressRange& range, const IOAddress& address) {
     checkRangeBoundaries(range, address);
     auto cont = getContainer(range);
     auto found = cont->find(address);
@@ -150,7 +150,7 @@ FreeLeaseQueue::use(const FreeLeaseQueue::Range& range, const IOAddress& address
 }
 
 bool
-FreeLeaseQueue::use(const FreeLeaseQueue::PrefixRange& range, const IOAddress& prefix) {
+FreeLeaseQueue::use(const PrefixRange& range, const IOAddress& prefix) {
     checkRangeBoundaries(range, prefix, true);
     auto cont = getContainer(range);
     auto found = cont->find(prefix);
@@ -216,7 +216,7 @@ FreeLeaseQueue::checkRangeOverlaps(const IOAddress& start, const IOAddress& end)
 
 
 FreeLeaseQueue::ContainerPtr
-FreeLeaseQueue::getContainer(const FreeLeaseQueue::Range& range) const {
+FreeLeaseQueue::getContainer(const AddressRange& range) const {
     auto cont = containers_.find(range.start_);
     if (cont == containers_.end()) {
         isc_throw(BadValue, "conatiner for the specified address range " << range.start_
@@ -226,7 +226,7 @@ FreeLeaseQueue::getContainer(const FreeLeaseQueue::Range& range) const {
 }
 
 FreeLeaseQueue::ContainerPtr
-FreeLeaseQueue::getContainer(const FreeLeaseQueue::PrefixRange& range) const {
+FreeLeaseQueue::getContainer(const PrefixRange& range) const {
     auto cont = containers_.find(range.start_);
     if (cont == containers_.end()) {
         isc_throw(BadValue, "conatiner for the specified prefix " << range.start_
index 965617ade81a136156b377593db7734d901db394..de2e3edaae1c1502d216a5b65d077b402380723f 100644 (file)
@@ -76,12 +76,6 @@ namespace dhcp {
 class FreeLeaseQueue {
 public:
 
-    /// @brief Structure representing address range in the @c FreeLeaseQueue.
-    typedef AddressRange Range;
-
-    /// @brief Structure representing delegated prefix range in @c FreeLeaseQueue.
-    typedef PrefixRange PrefixRange;
-
     /// @brief Constructor.
     FreeLeaseQueue();
 
@@ -91,7 +85,7 @@ public:
     ///
     /// @param range the new range to be added.
     /// @throw BadValue if the new range overlaps with any of the existing ranges.
-    void addRange(const Range& range);
+    void addRange(const AddressRange& range);
 
     /// @brief Adds new address range to the container.
     ///
@@ -169,7 +163,7 @@ public:
     /// @param address address to be appended to the range queue.
     /// @throw BadValue if the address does not belong to the specified
     /// range or if the given range does not exist.
-    void append(const Range& range, const asiolink::IOAddress& address);
+    void append(const AddressRange& range, const asiolink::IOAddress& address);
 
     /// @brief Appends a prefix at the end of the queue for a range.
     ///
@@ -209,7 +203,7 @@ public:
     /// @return true if the address was found and successfully removed,
     /// false otherwise.
     /// @throw BadValue if the range does not exist.
-    bool use(const Range& range, const asiolink::IOAddress& address);
+    bool use(const AddressRange& range, const asiolink::IOAddress& address);
 
     /// @brief Removes the specified delegated prefix from the free prefixes.
     ///
@@ -228,7 +222,7 @@ public:
     /// for the range.
     ///
     /// @param range range for which next address is to be returned.
-    /// @tparam RangeType type of the range, i.e. @c Range or @c PrefixRange.
+    /// @tparam RangeType type of the range, i.e. @c AddressRange or @c PrefixRange.
     /// @return Next free address or delegated prefix in that range.
     /// @throw BadValue if the range does not exist.
     template<typename RangeType>
@@ -243,7 +237,7 @@ public:
     /// should be appended to the queue using the @c append method.
     ///
     /// @param range range for which next address or prefix is to be returned.
-    /// @tparam RangeType type of the range, i.e. @c Range or @c PrefixRange.
+    /// @tparam RangeType type of the range, i.e. @c AddressRange or @c PrefixRange.
     /// @return Next free address or delegated prefix in that range.
     /// @throw BadValue if the range does not exist.
     template<typename RangeType>
@@ -258,7 +252,7 @@ public:
     /// range itself because it uses random access index.
     ///
     /// @param range range which index is to be returned.
-    /// @tparam RangeType type of the range, i.e. @c Range or PrefixRange.
+    /// @tparam RangeType type of the range, i.e. @c AddressRange or PrefixRange.
     /// @return range index.
     /// @throw BadValue if the range does not exist.
     template<typename RangeType>
@@ -333,7 +327,7 @@ private:
     /// @param ip address or delegated prefix for which the check should be performed.
     /// @param prefix boolean value indicating if the specified IP is an address or
     /// delegated prefix - used in error logging.
-    /// @tparam RangeType type of the range used, i.e. @c Range or @c PrefixRange.
+    /// @tparam RangeType type of the range used, i.e. @c AddressRange or @c PrefixRange.
     /// @throw BadValue of the address or delegated prefix does not belong to the range.
     template<typename RangeType>
     void checkRangeBoundaries(const RangeType& range, const asiolink::IOAddress& ip,
@@ -353,7 +347,7 @@ private:
     /// @param range range for which the container should be returned.
     /// @return Pointer to the container (if found).
     /// @throw BadValue if the specified range does not exist.
-    ContainerPtr getContainer(const Range& range) const;
+    ContainerPtr getContainer(const AddressRange& range) const;
 
     /// @brief Returns container for a given prefix range.
     ///
index 89bf400b7657d94aabd2a27b785e278b46bbb613..29e37d1cce30f86b6837f78a07b12f7aa8e6cdfd 100644 (file)
@@ -15,14 +15,14 @@ using namespace isc::asiolink;
 namespace isc {
 namespace dhcp {
 
-IPRangePermutation::IPRangePermutation(const IPRangePermutation::Range& range)
+IPRangePermutation::IPRangePermutation(const AddressRange& range)
     : range_start_(range.start_), step_(1), cursor_(addrsInRange(range_start_, range.end_) - 1),
       state_(), done_(false), generator_() {
     std::random_device rd;
     generator_.seed(rd());
 }
 
-IPRangePermutation::IPRangePermutation(const IPRangePermutation::PrefixRange& range)
+IPRangePermutation::IPRangePermutation(const PrefixRange& range)
     : range_start_(range.start_), step_(static_cast<uint64_t>(1) << (128 - range.delegated_length_)),
       cursor_(prefixesInRange(range.prefix_length_, range.delegated_length_) - 1),
       state_(), done_(false), generator_() {
index 5eaa6b9d9358a19643e8c25211a933a52653f8ac..d9040308b10c1c84b649973fd46f9ccee862ab65 100644 (file)
@@ -63,16 +63,10 @@ namespace dhcp {
 class IPRangePermutation {
 public:
 
-    /// Address range.
-    typedef AddressRange Range;
-
-    /// Prefix range.
-    typedef PrefixRange PrefixRange;
-
     /// @brief Constructor for address ranges.
     ///
     /// @param range address range for which the permutation will be generated.
-    IPRangePermutation(const Range& range);
+    IPRangePermutation(const AddressRange& range);
 
     /// @brief Constructor for prefix ranges.
     ///
index 01a7e883baaf67433810c91fc44034fb50190223..139cd56aa22a5813cefc769bbb17a77995b8ce52 100644 (file)
@@ -145,8 +145,8 @@ TEST(FreeLeaseQueueTest, removeRange) {
     FreeLeaseQueue lq;
 
     // Add two ranges.
-    FreeLeaseQueue::Range range1(IOAddress("192.0.2.99"), IOAddress("192.0.2.100"));
-    FreeLeaseQueue::Range range2(IOAddress("192.0.3.99"), IOAddress("192.0.3.100"));
+    AddressRange range1(IOAddress("192.0.2.99"), IOAddress("192.0.2.100"));
+    AddressRange range2(IOAddress("192.0.3.99"), IOAddress("192.0.3.100"));
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
 
@@ -177,8 +177,8 @@ TEST(FreeLeaseQueueTest, removePrefixRange) {
     FreeLeaseQueue lq;
 
     // Add two ranges.
-    FreeLeaseQueue::PrefixRange range1(IOAddress("3000::"), 64, 96);
-    FreeLeaseQueue::PrefixRange range2(IOAddress("3001::"), 64, 96);
+    PrefixRange range1(IOAddress("3000::"), 64, 96);
+    PrefixRange range2(IOAddress("3001::"), 64, 96);
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
 
@@ -208,7 +208,7 @@ TEST(FreeLeaseQueueTest, removePrefixRange) {
 // given range throws and that an attempt to use non-existing in-range
 // address returns false.
 TEST(FreeLeaseQueueTest, useInvalidAddress) {
-    FreeLeaseQueue::Range range(IOAddress("192.0.2.99"), IOAddress("192.0.2.100"));
+    AddressRange range(IOAddress("192.0.2.99"), IOAddress("192.0.2.100"));
 
     FreeLeaseQueue lq;
     ASSERT_NO_THROW(lq.addRange(range));
@@ -226,7 +226,7 @@ TEST(FreeLeaseQueueTest, useInvalidAddress) {
 // given range throws and that an attempt to use non-existing in-range
 // address returns false.
 TEST(FreeLeaseQueueTest, useInvalidPrefix) {
-    FreeLeaseQueue::PrefixRange range(IOAddress("2001:db8:1::"), 64, 96);
+    PrefixRange range(IOAddress("2001:db8:1::"), 64, 96);
 
     FreeLeaseQueue lq;
     ASSERT_NO_THROW(lq.addRange(range));
@@ -245,7 +245,7 @@ TEST(FreeLeaseQueueTest, useInvalidPrefix) {
 TEST(FreeLeaseQueueTest, appendDuplicates) {
     FreeLeaseQueue lq;
 
-    FreeLeaseQueue::Range range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
     ASSERT_NO_THROW(lq.addRange(range));
 
     ASSERT_NO_THROW(lq.append(range, IOAddress("192.0.2.10")));
@@ -270,16 +270,16 @@ TEST(FreeLeaseQueueTest, next) {
     FreeLeaseQueue lq;
 
     // Let's create two distinct address ranges.
-    FreeLeaseQueue::Range range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
-    FreeLeaseQueue::Range range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
+    AddressRange range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
 
     // Append some IP addresses to those address ranges.
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range1), IOAddress("192.0.2.10")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range1), IOAddress("192.0.2.5")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range2), IOAddress("192.0.3.23")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range2), IOAddress("192.0.3.46")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range1), IOAddress("192.0.2.10")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range1), IOAddress("192.0.2.5")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range2), IOAddress("192.0.3.23")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range2), IOAddress("192.0.3.46")));
 
     // Get the first address from the first range.
     IOAddress next(0);
@@ -328,7 +328,7 @@ TEST(FreeLeaseQueueTest, next) {
 TEST(FreeLeaseQueueTest, nextPrefix) {
     FreeLeaseQueue lq;
 
-    FreeLeaseQueue::PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
+    PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
     ASSERT_NO_THROW(lq.addRange(range1));
 
     ASSERT_NO_THROW(lq.append(range1, IOAddress("2001:db8:1::4:0")));
@@ -369,16 +369,16 @@ TEST(FreeLeaseQueueTest, pop) {
     FreeLeaseQueue lq;
 
     // Let's create two distinct address ranges.
-    FreeLeaseQueue::Range range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
-    FreeLeaseQueue::Range range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
+    AddressRange range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
 
     // Append some IP addresses to those address ranges.
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range1), IOAddress("192.0.2.10")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range1), IOAddress("192.0.2.5")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range2), IOAddress("192.0.3.23")));
-    ASSERT_NO_THROW(lq.append(FreeLeaseQueue::Range(range2), IOAddress("192.0.3.46")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range1), IOAddress("192.0.2.10")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range1), IOAddress("192.0.2.5")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range2), IOAddress("192.0.3.23")));
+    ASSERT_NO_THROW(lq.append(AddressRange(range2), IOAddress("192.0.3.46")));
 
     // Pop first from first range.
     IOAddress next(0);
@@ -410,7 +410,7 @@ TEST(FreeLeaseQueueTest, popPrefix) {
     FreeLeaseQueue lq;
 
     // Add the range.
-    FreeLeaseQueue::PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
+    PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
     ASSERT_NO_THROW(lq.addRange(range1));
 
     // Append several prefixes to that range.
@@ -443,10 +443,10 @@ TEST(FreeLeaseQueueTest, popPrefix) {
 
 // Check that out of bounds address can't be appended to the range.
 TEST(FreeLeaseQueueTest, nextRangeMismatch) {
-    FreeLeaseQueue::Range range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
 
     FreeLeaseQueue lq;
-    EXPECT_THROW(lq.append(FreeLeaseQueue::Range(range), IOAddress("192.0.3.1")),
+    EXPECT_THROW(lq.append(AddressRange(range), IOAddress("192.0.3.1")),
                  isc::BadValue);
 }
 
@@ -456,9 +456,9 @@ TEST(FreeLeaseQueueTest, detectRange) {
     FreeLeaseQueue lq;
 
     // Create three ranges.
-    FreeLeaseQueue::Range range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
-    FreeLeaseQueue::Range range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
-    FreeLeaseQueue::Range range3(IOAddress("10.0.0.1"), IOAddress("10.8.1.45"));
+    AddressRange range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
+    AddressRange range3(IOAddress("10.0.0.1"), IOAddress("10.8.1.45"));
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
     ASSERT_NO_THROW(lq.addRange(range3));
@@ -499,9 +499,9 @@ TEST(FreeLeaseQueueTest, detectPrefixRange) {
     FreeLeaseQueue lq;
 
     // Create three ranges.
-    FreeLeaseQueue::PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
-    FreeLeaseQueue::PrefixRange range2(IOAddress("2001:db8:2::"), 112, 120);
-    FreeLeaseQueue::PrefixRange range3(IOAddress("2001:db8:3::"), 96, 104);
+    PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
+    PrefixRange range2(IOAddress("2001:db8:2::"), 112, 120);
+    PrefixRange range3(IOAddress("2001:db8:3::"), 96, 104);
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
     ASSERT_NO_THROW(lq.addRange(range3));
@@ -540,7 +540,7 @@ TEST(FreeLeaseQueueTest, detectPrefixRange) {
 // This test verifies that false is returned if the specified address to be
 // appended does not belong to any of the existing ranges.
 TEST(FreeLeaseQueueTest, detectRangeFailed) {
-    FreeLeaseQueue::Range range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
 
     FreeLeaseQueue lq;
     ASSERT_NO_THROW(lq.addRange(range));
@@ -553,9 +553,9 @@ TEST(FreeLeaseQueueTest, detectRangeFailed) {
 TEST(FreeLeaseQueueTest, appendThroughRangeIndex) {
     FreeLeaseQueue lq;
 
-    FreeLeaseQueue::Range range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
-    FreeLeaseQueue::Range range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
-    FreeLeaseQueue::Range range3(IOAddress("10.0.0.1"), IOAddress("10.8.1.45"));
+    AddressRange range1(IOAddress("192.0.2.1"), IOAddress("192.0.2.255"));
+    AddressRange range2(IOAddress("192.0.3.1"), IOAddress("192.0.3.255"));
+    AddressRange range3(IOAddress("10.0.0.1"), IOAddress("10.8.1.45"));
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
     ASSERT_NO_THROW(lq.addRange(range3));
@@ -584,9 +584,9 @@ TEST(FreeLeaseQueueTest, appendThroughRangeIndex) {
 TEST(FreeLeaseQueueTest, appendPrefixThroughRangeIndex) {
     FreeLeaseQueue lq;
 
-    FreeLeaseQueue::PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
-    FreeLeaseQueue::PrefixRange range2(IOAddress("2001:db8:2::"), 64, 96);
-    FreeLeaseQueue::PrefixRange range3(IOAddress("2001:db8:3::"), 64, 96);
+    PrefixRange range1(IOAddress("2001:db8:1::"), 64, 96);
+    PrefixRange range2(IOAddress("2001:db8:2::"), 64, 96);
+    PrefixRange range3(IOAddress("2001:db8:3::"), 64, 96);
     ASSERT_NO_THROW(lq.addRange(range1));
     ASSERT_NO_THROW(lq.addRange(range2));
     ASSERT_NO_THROW(lq.addRange(range3));
index a5b059a094e199cccebd2d3803956aa15afe858e..180d06e1a3556a1c18e294d7abaecdacd38d7aa6 100644 (file)
@@ -21,11 +21,11 @@ namespace {
 // both IPv4 and IPv6 address range.
 TEST(IPRangePermutationTest, constructor) {
     ASSERT_NO_THROW({
-        IPRangePermutation::Range range(IOAddress("192.0.2.10"), IOAddress("192.0.2.100"));
+        AddressRange range(IOAddress("192.0.2.10"), IOAddress("192.0.2.100"));
         IPRangePermutation perm(range);
     });
     ASSERT_NO_THROW({
-        IPRangePermutation::Range range(IOAddress("3000::"), IOAddress("3000::10"));
+        AddressRange range(IOAddress("3000::"), IOAddress("3000::10"));
         IPRangePermutation perm(range);
     });
 }
@@ -34,7 +34,7 @@ TEST(IPRangePermutationTest, constructor) {
 // be generated.
 TEST(IPRangePermutationTest, ipv4) {
     // Create address range with 91 addresses.
-    IPRangePermutation::Range range(IOAddress("192.0.2.10"), IOAddress("192.0.2.100"));
+    AddressRange range(IOAddress("192.0.2.10"), IOAddress("192.0.2.100"));
     IPRangePermutation perm(range);
 
     // This set will record unique IP addresses generated.
@@ -67,7 +67,7 @@ TEST(IPRangePermutationTest, ipv4) {
 // This test verifies that a permutation of IPv6 address range can
 // be generated.
 TEST(IPRangePermutationTest, ipv6) {
-    IPRangePermutation::Range range(IOAddress("2001:db8:1::1:fea0"),
+    AddressRange range(IOAddress("2001:db8:1::1:fea0"),
                                     IOAddress("2001:db8:1::2:abcd"));
     IPRangePermutation perm(range);
 
@@ -95,7 +95,7 @@ TEST(IPRangePermutationTest, ipv6) {
 // This test verifies that a permutation of delegated prefixes can be
 // generated.
 TEST(IPRangePermutationTest, pd) {
-    IPRangePermutation::PrefixRange range(IOAddress("3000::"), 112, 120);
+    PrefixRange range(IOAddress("3000::"), 112, 120);
     IPRangePermutation perm(range);
 
     std::set<IOAddress> addrs;