src/lib/exceptions/isc_assert.h
    New file that defines isc_assert_throw()

src/lib/exceptions/Makefile.am
    added isc_asssert.h

src/lib/exceptions/tests/exceptions_unittest.cc
    TEST(IscThrowAssert, checkMessage) - new test

src/lib/dns/labelsequence.cc
src/lib/dns/name.cc
    Replaced assert() calls with isc_throw_assert() calls

src/lib/dns/tests/name_unittest.cc
    TEST_F(NameTest, unexpectedParseError) - new unit test
    for hostname option content based on fuzz test failure

src/lib/dhcp_ddns/ncr_msg.cc
    Removed unnecessary include of dns/name.h

src/bin/dhcp4/dhcp4_srv.cc
    Dhcpv4Srv::processHostnameOption() - added try catch
    around OptionDataTypeUtil::getLabelCount() call

src/bin/dhcp4/dhcp4_messages.*
    added new log message DHCP4_CLIENT_HOSTNAME_MALFORMED

src/bin/dhcp4/tests/fqdn_unittest.cc
    TEST_F(NameDhcpv4SrvTest, serverUpdateMalformedHostname) -
    renamed test and augmented it to include the packet of death
    produced by fuzz testing.