1 files changed, 63 insertions, 0 deletions
diff --git a/src/core/ext/filters/client_channel/proxy_mapper.c b/src/core/ext/filters/client_channel/proxy_mapper.c
new file mode 100644
index 0000000000..6dddd3c6da
--- /dev/null
+++ b/src/core/ext/filters/client_channel/proxy_mapper.c
@@ -0,0 +1,63 @@
+/*
+ *
+ * Copyright 2017, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Google Inc. 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
+ * OWNER 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.
+ *
+ */
+
+#include "src/core/ext/filters/client_channel/proxy_mapper.h"
+
+void grpc_proxy_mapper_init(const grpc_proxy_mapper_vtable* vtable,
+                            grpc_proxy_mapper* mapper) {
+  mapper->vtable = vtable;
+}
+
+bool grpc_proxy_mapper_map_name(grpc_exec_ctx* exec_ctx,
+                                grpc_proxy_mapper* mapper,
+                                const char* server_uri,
+                                const grpc_channel_args* args,
+                                char** name_to_resolve,
+                                grpc_channel_args** new_args) {
+  return mapper->vtable->map_name(exec_ctx, mapper, server_uri, args,
+                                  name_to_resolve, new_args);
+}
+
+bool grpc_proxy_mapper_map_address(grpc_exec_ctx* exec_ctx,
+                                   grpc_proxy_mapper* mapper,
+                                   const grpc_resolved_address* address,
+                                   const grpc_channel_args* args,
+                                   grpc_resolved_address** new_address,
+                                   grpc_channel_args** new_args) {
+  return mapper->vtable->map_address(exec_ctx, mapper, address, args,
+                                     new_address, new_args);
+}
+
+void grpc_proxy_mapper_destroy(grpc_proxy_mapper* mapper) {
+  mapper->vtable->destroy(mapper);
+}