extend local credentials to support tcp loopback

1 files changed, 91 insertions, 7 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e296eaee73..b6ceb50a5f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -456,7 +456,13 @@ add_dependencies(buildtests_c h2_full+trace_test)
 add_dependencies(buildtests_c h2_full+workarounds_test)
 add_dependencies(buildtests_c h2_http_proxy_test)
 if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
-add_dependencies(buildtests_c h2_local_test)
+add_dependencies(buildtests_c h2_local_ipv4_test)
+endif()
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+add_dependencies(buildtests_c h2_local_ipv6_test)
+endif()
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+add_dependencies(buildtests_c h2_local_uds_test)
 endif()
 add_dependencies(buildtests_c h2_oauth2_test)
 add_dependencies(buildtests_c h2_proxy_test)
@@ -1784,6 +1790,7 @@ add_library(grpc_test_util
   src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc
   test/core/end2end/cq_verifier.cc
   test/core/end2end/fixtures/http_proxy_fixture.cc
+  test/core/end2end/fixtures/local_util.cc
   test/core/end2end/fixtures/proxy.cc
   test/core/iomgr/endpoint_tests.cc
   test/core/util/debugger_macros.cc
@@ -2104,6 +2111,7 @@ add_library(grpc_test_util_unsecure
   src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc
   test/core/end2end/cq_verifier.cc
   test/core/end2end/fixtures/http_proxy_fixture.cc
+  test/core/end2end/fixtures/local_util.cc
   test/core/end2end/fixtures/proxy.cc
   test/core/iomgr/endpoint_tests.cc
   test/core/util/debugger_macros.cc
@@ -17028,12 +17036,88 @@ endif (gRPC_BUILD_TESTS)
 if (gRPC_BUILD_TESTS)
 if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
 
-add_executable(h2_local_test
-  test/core/end2end/fixtures/h2_local.cc
+add_executable(h2_local_ipv4_test
+  test/core/end2end/fixtures/h2_local_ipv4.cc
+)
+
+
+target_include_directories(h2_local_ipv4_test
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${_gRPC_SSL_INCLUDE_DIR}
+  PRIVATE ${_gRPC_PROTOBUF_INCLUDE_DIR}
+  PRIVATE ${_gRPC_ZLIB_INCLUDE_DIR}
+  PRIVATE ${_gRPC_BENCHMARK_INCLUDE_DIR}
+  PRIVATE ${_gRPC_CARES_INCLUDE_DIR}
+  PRIVATE ${_gRPC_GFLAGS_INCLUDE_DIR}
+  PRIVATE ${_gRPC_ADDRESS_SORTING_INCLUDE_DIR}
+  PRIVATE ${_gRPC_NANOPB_INCLUDE_DIR}
+)
+
+target_link_libraries(h2_local_ipv4_test
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  end2end_tests
+  grpc_test_util
+  grpc
+  gpr_test_util
+  gpr
+)
+
+  # avoid dependency on libstdc++
+  if (_gRPC_CORE_NOSTDCXX_FLAGS)
+    set_target_properties(h2_local_ipv4_test PROPERTIES LINKER_LANGUAGE C)
+    target_compile_options(h2_local_ipv4_test PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${_gRPC_CORE_NOSTDCXX_FLAGS}>)
+  endif()
+
+endif()
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+
+add_executable(h2_local_ipv6_test
+  test/core/end2end/fixtures/h2_local_ipv6.cc
+)
+
+
+target_include_directories(h2_local_ipv6_test
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${_gRPC_SSL_INCLUDE_DIR}
+  PRIVATE ${_gRPC_PROTOBUF_INCLUDE_DIR}
+  PRIVATE ${_gRPC_ZLIB_INCLUDE_DIR}
+  PRIVATE ${_gRPC_BENCHMARK_INCLUDE_DIR}
+  PRIVATE ${_gRPC_CARES_INCLUDE_DIR}
+  PRIVATE ${_gRPC_GFLAGS_INCLUDE_DIR}
+  PRIVATE ${_gRPC_ADDRESS_SORTING_INCLUDE_DIR}
+  PRIVATE ${_gRPC_NANOPB_INCLUDE_DIR}
+)
+
+target_link_libraries(h2_local_ipv6_test
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  end2end_tests
+  grpc_test_util
+  grpc
+  gpr_test_util
+  gpr
+)
+
+  # avoid dependency on libstdc++
+  if (_gRPC_CORE_NOSTDCXX_FLAGS)
+    set_target_properties(h2_local_ipv6_test PROPERTIES LINKER_LANGUAGE C)
+    target_compile_options(h2_local_ipv6_test PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${_gRPC_CORE_NOSTDCXX_FLAGS}>)
+  endif()
+
+endif()
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+
+add_executable(h2_local_uds_test
+  test/core/end2end/fixtures/h2_local_uds.cc
 )
 
 
-target_include_directories(h2_local_test
+target_include_directories(h2_local_uds_test
   PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
   PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
   PRIVATE ${_gRPC_SSL_INCLUDE_DIR}
@@ -17046,7 +17130,7 @@ target_include_directories(h2_local_test
   PRIVATE ${_gRPC_NANOPB_INCLUDE_DIR}
 )
 
-target_link_libraries(h2_local_test
+target_link_libraries(h2_local_uds_test
   ${_gRPC_ALLTARGETS_LIBRARIES}
   end2end_tests
   grpc_test_util
@@ -17057,8 +17141,8 @@ target_link_libraries(h2_local_test
 
   # avoid dependency on libstdc++
   if (_gRPC_CORE_NOSTDCXX_FLAGS)
-    set_target_properties(h2_local_test PROPERTIES LINKER_LANGUAGE C)
-    target_compile_options(h2_local_test PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${_gRPC_CORE_NOSTDCXX_FLAGS}>)
+    set_target_properties(h2_local_uds_test PROPERTIES LINKER_LANGUAGE C)
+    target_compile_options(h2_local_uds_test PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${_gRPC_CORE_NOSTDCXX_FLAGS}>)
   endif()
 
 endif()