1 files changed, 28 insertions, 5 deletions

diff --git a/src/core/lib/iomgr/tcp_server_uv.c b/src/core/lib/iomgr/tcp_server_uv.c
index 73e4db3d65..e1a174cfa2 100644
--- a/src/core/lib/iomgr/tcp_server_uv.c
+++ b/src/core/lib/iomgr/tcp_server_uv.c
@@ -76,13 +76,30 @@ struct grpc_tcp_server {
 
   /* shutdown callback */
   grpc_closure *shutdown_complete;
+
+  grpc_resource_quota *resource_quota;
 };
 
-grpc_error *grpc_tcp_server_create(grpc_closure *shutdown_complete,
+grpc_error *grpc_tcp_server_create(grpc_exec_ctx *exec_ctx,
+                                   grpc_closure *shutdown_complete,
                                    const grpc_channel_args *args,
                                    grpc_tcp_server **server) {
   grpc_tcp_server *s = gpr_malloc(sizeof(grpc_tcp_server));
-  (void)args;
+  s->resource_quota = grpc_resource_quota_create(NULL);
+  for (size_t i = 0; i < (args == NULL ? 0 : args->num_args); i++) {
+    if (0 == strcmp(GRPC_ARG_RESOURCE_QUOTA, args->args[i].key)) {
+      if (args->args[i].type == GRPC_ARG_POINTER) {
+        grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota);
+        s->resource_quota =
+            grpc_resource_quota_internal_ref(args->args[i].value.pointer.p);
+      } else {
+        grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota);
+        gpr_free(s);
+        return GRPC_ERROR_CREATE(GRPC_ARG_RESOURCE_QUOTA
+                                 " must be a pointer to a buffer pool");
+      }
+    }
+  }
   gpr_ref_init(&s->refs, 1);
   s->on_accept_cb = NULL;
   s->on_accept_cb_arg = NULL;
@@ -119,6 +136,7 @@ static void finish_shutdown(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s) {
     gpr_free(sp->handle);
     gpr_free(sp);
   }
+  grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota);
   gpr_free(s);
 }
 
@@ -170,7 +188,6 @@ static void accepted_connection_close_cb(uv_handle_t *handle) {
 
 static void on_connect(uv_stream_t *server, int status) {
   grpc_tcp_listener *sp = (grpc_tcp_listener *)server->data;
-  grpc_tcp_server_acceptor acceptor = {sp->server, sp->port_index, 0};
   uv_tcp_t *client;
   grpc_endpoint *ep = NULL;
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
@@ -183,6 +200,7 @@ static void on_connect(uv_stream_t *server, int status) {
             uv_strerror(status));
     return;
   }
+
   client = gpr_malloc(sizeof(uv_tcp_t));
   uv_tcp_init(uv_default_loop(), client);
   // UV documentation says this is guaranteed to succeed
@@ -201,9 +219,14 @@ static void on_connect(uv_stream_t *server, int status) {
     } else {
       gpr_log(GPR_INFO, "uv_tcp_getpeername error: %s", uv_strerror(status));
     }
-    ep = grpc_tcp_create(client, peer_name_string);
+    ep = grpc_tcp_create(client, sp->server->resource_quota, peer_name_string);
+    // Create acceptor.
+    grpc_tcp_server_acceptor *acceptor = gpr_malloc(sizeof(*acceptor));
+    acceptor->from_server = sp->server;
+    acceptor->port_index = sp->port_index;
+    acceptor->fd_index = 0;
     sp->server->on_accept_cb(&exec_ctx, sp->server->on_accept_cb_arg, ep, NULL,
-                             &acceptor);
+                             acceptor);
     grpc_exec_ctx_finish(&exec_ctx);
   }
 }