2 files changed, 0 insertions, 245 deletions
diff --git a/external/unbound b/external/unbound
new file mode 160000
+Subproject 193bdc4ee3fe2b0d17e547e86512528c2614483
diff --git a/external/unbound/CMakeLists.txt b/external/unbound/CMakeLists.txt
deleted file mode 100644
index 32e9116d7..000000000
--- a/external/unbound/CMakeLists.txt
+++ /dev/null
@@ -1,245 +0,0 @@
-# Copyright (c) 2014-2018, The Monero Project
-#
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without modification, are
-# permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice, this list of
-#    conditions and the following disclaimer.
-#
-# 2. Redistributions in binary form must reproduce the above copyright notice, this list
-#    of conditions and the following disclaimer in the documentation and/or other
-#    materials provided with the distribution.
-#
-# 3. Neither the name of the copyright holder nor the names of its contributors may be
-#    used to endorse or promote products derived from this software without specific
-#    prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
-# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-cmake_minimum_required(VERSION 2.8.7)
-
-project(unbound C)
-
-find_package(Threads)
-
-include(configure_checks.cmake)
-
-if (WIN32)
-  set(USE_MINI_EVENT 1)
-  set(USE_WINSOCK 1)
-else ()
-  find_package(PkgConfig REQUIRED)
-  set(USE_MINI_EVENT 1)
-endif ()
-
-set(RETSIGTYPE void)
-
-if(CMAKE_SYSTEM_NAME MATCHES "(SunOS|Solaris)")
-add_definitions(-D_XOPEN_SOURCE=600)
-else()
-add_definitions(-D_GNU_SOURCE)
-endif()
-add_definitions(-std=c99)
-add_definitions(-fPIC)
-
-option(USE_ECDSA "Use ECDSA algorithms" ON)
-option(USE_SHA2 "Enable SHA2 support" ON)
-option(USE_SHA1 "Enable SHA1 support" ON)
-set(ENABLE_DNSTAP 0)
-set(HAVE_SSL 1)
-if (CMAKE_USE_PTHREADS_INIT AND NOT CMAKE_USE_WIN32_THREADS_INIT)
-  set(HAVE_PTHREAD 1)
-else ()
-  set(HAVE_PTHREAD 0)
-endif ()
-if (CMAKE_USE_WIN32_THREADS_INIT)
-  set(HAVE_WINDOWS_THREADS 1)
-else ()
-  set(HAVE_WINDOWS_THREADS 0)
-endif ()
-
-# determine if we have libressl
-check_symbol_exists(LIBRESSL_VERSION_TEXT "openssl/opensslv.h" HAVE_LIBRESSL)
-# check if we have found HAVE_DECL_REALLOCARRAY already, so we can safely undefine and redefine it with value 1
-if (HAVE_LIBRESSL AND HAVE_DECL_REALLOCARRAY)
-  unset(HAVE_DECL_REALLOCARRAY CACHE)
-  add_definitions(-DHAVE_DECL_REALLOCARRAY=1)
-endif ()
-
-configure_file(
-  "${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake.in"
-  "${CMAKE_CURRENT_BINARY_DIR}/config.h")
-configure_file(
-  "${CMAKE_CURRENT_SOURCE_DIR}/dnstap/dnstap_config.h.in"
-  "${CMAKE_CURRENT_BINARY_DIR}/dnstap/dnstap_config.h")
-
-set(common_src
-  services/cache/dns.c
-  services/cache/infra.c
-  services/cache/rrset.c
-  util/data/dname.c
-  util/data/msgencode.c
-  util/data/msgparse.c
-  util/data/msgreply.c
-  util/data/packed_rrset.c
-  iterator/iterator.c
-  iterator/iter_delegpt.c
-  iterator/iter_donotq.c
-  iterator/iter_fwd.c
-  iterator/iter_hints.c
-  iterator/iter_priv.c
-  iterator/iter_resptype.c
-  iterator/iter_scrub.c
-  iterator/iter_utils.c
-  respip/respip.c
-  services/listen_dnsport.c
-  services/localzone.c
-  services/mesh.c
-  services/modstack.c
-  services/outbound_list.c
-  services/outside_network.c
-  services/view.c
-  util/alloc.c
-  util/as112.c
-  util/config_file.c
-  util/configlexer.c
-  util/configparser.c
-  util/fptr_wlist.c
-  util/locks.c
-  util/log.c
-  util/mini_event.c
-  util/module.c
-  util/netevent.c
-  util/net_help.c
-  util/random.c
-  util/rbtree.c
-  util/regional.c
-  util/rtt.c
-  util/storage/dnstree.c
-  util/storage/lookup3.c
-  util/storage/lruhash.c
-  util/storage/slabhash.c
-  util/timehist.c
-  util/tube.c
-  util/ub_event.c
-  util/winsock_event.c
-  validator/autotrust.c
-  validator/val_anchor.c
-  validator/validator.c
-  validator/val_kcache.c
-  validator/val_kentry.c
-  validator/val_neg.c
-  validator/val_nsec3.c
-  validator/val_nsec.c
-  validator/val_secalgo.c
-  validator/val_sigcrypt.c
-  validator/val_utils.c
-  dns64/dns64.c
-
-  #$(CHECKLOCK_SRC)
-  testcode/checklocks.c)
-
-set(compat_src)
-
-foreach (symbol IN ITEMS ctime_r gmtime_r inet_aton inet_ntop inet_pton isblank malloc memmove snprintf strsep strlcat strlcpy strptime explicit_bzero arc4random arc4random_uniform reallocarray)
-  string(TOUPPER "${symbol}" upper_sym)
-  if (NOT HAVE_${upper_sym})
-    list(APPEND compat_src
-      compat/${symbol}.c)
-  endif ()
-endforeach ()
-
-if (NOT HAVE_ARC4RANDOM)
-  list(APPEND compat_src
-    compat/arc4_lock.c)
-endif ()
-
-if (CMAKE_SYSTEM_NAME MATCHES "Linux")
-  list(APPEND compat_src
-    compat/getentropy_linux.c)
-elseif (APPLE)
-  list(APPEND compat_src
-    compat/getentropy_osx.c)
-#elseif (SunOS)
-#  list(APPEND compat_src
-#    compat/getentropy_solaris.c)
-elseif (WIN32)
-  list(APPEND compat_src
-    compat/getentropy_win.c)
-endif ()
-
-if (NOT HAVE_GETADDRINFO)
-  list(APPEND compat_src
-    compat/fake-rfc2553.c)
-endif ()
-
-set(sldns_src
-  sldns/keyraw.c
-  sldns/sbuffer.c
-  sldns/wire2str.c
-  sldns/parse.c
-  sldns/parseutil.c
-  sldns/rrdef.c
-  sldns/str2wire.c)
-
-set(libunbound_src
-  libunbound/context.c
-  libunbound/libunbound.c
-  libunbound/libworker.c)
-
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}")
-include_directories("${CMAKE_CURRENT_BINARY_DIR}")
-include_directories(SYSTEM ${OPENSSL_INCLUDE_DIR})
-add_library(unbound
-  ${common_src}
-  ${sldns_src}
-  ${compat_src}
-  ${libunbound_src})
-target_link_libraries(unbound
-  PRIVATE
-    ${OPENSSL_LIBRARIES}
-    ${CMAKE_THREAD_LIBS_INIT})
-
-if (WIN32)
-  target_link_libraries(unbound
-    PRIVATE
-      iphlpapi
-      ws2_32)
-endif ()
-
-if (MINGW)
-  # There is no variable for this (probably due to the fact that the pthread
-  # library is implicit with a link in msys).
-  find_library(win32pthread
-    NAMES libwinpthread-1.dll)
-  foreach (input IN LISTS win32pthread OPENSSL_LIBRARIES)
-    # Copy shared libraries into the build tree so that no PATH manipulation is
-    # necessary.
-    get_filename_component(name "${input}" NAME)
-    configure_file(
-      "${input}"
-      "${CMAKE_BINARY_DIR}/bin/${name}"
-      COPYONLY)
-  endforeach ()
-endif ()
-
-
-if (INSTALL_VENDORED_LIBUNBOUND)
-    if(IOS)
-        set(lib_folder lib-${ARCH})
-    else()
-        set(lib_folder lib)
-    endif()
-    install(TARGETS unbound
-        ARCHIVE DESTINATION ${lib_folder})
-endif()