unikernel/duniverse/httpun/lwt-unix/httpun_lwt_unix.ml

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+(*----------------------------------------------------------------------------
+    Copyright (c) 2018 Inhabited Type LLC.
+    Copyright (c) 2018 Anton Bachin
+    Copyright (c) 2019 António Nuno Monteiro
+
+    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 author nor the names of his contributors
+       may be used to endorse or promote products derived from this software
+       without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE 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 AUTHORS 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.
+  ----------------------------------------------------------------------------*)
+
+open Lwt.Infix
+
+module Server = struct
+  include Httpun_lwt.Server (Gluten_lwt_unix.Server)
+
+  module TLS = struct
+    include Httpun_lwt.Server (Gluten_lwt_unix.Server.TLS)
+
+    let create_connection_handler_with_default
+      ~certfile
+      ~keyfile
+      ?config
+      ~request_handler
+      ~error_handler =
+      let make_tls_server =
+        Gluten_lwt_unix.Server.TLS.create_default ~certfile ~keyfile
+      in
+      fun client_addr socket ->
+        make_tls_server client_addr ~alpn_protocols:["http/1.1"] socket
+        >>= fun tls_server ->
+          create_connection_handler
+            ?config
+            ~request_handler
+            ~error_handler
+            client_addr
+            tls_server
+  end
+
+  module SSL = struct
+    include Httpun_lwt.Server (Gluten_lwt_unix.Server.SSL)
+
+    let create_connection_handler_with_default
+      ~certfile
+      ~keyfile
+      ?config
+      ~request_handler
+      ~error_handler =
+      let make_ssl_server =
+        Gluten_lwt_unix.Server.SSL.create_default ~certfile ~keyfile
+      in
+      fun client_addr socket ->
+        make_ssl_server ~alpn_protocols:["http/1.1"] client_addr socket
+        >>= fun ssl_server ->
+          create_connection_handler
+            ?config
+            ~request_handler
+            ~error_handler
+            client_addr
+            ssl_server
+  end
+end
+
+module Client = struct
+  include Httpun_lwt.Client (Gluten_lwt_unix.Client)
+
+  module TLS = struct
+    include Httpun_lwt.Client (Gluten_lwt_unix.Client.TLS)
+
+    let create_connection_with_default ?config socket =
+      Gluten_lwt_unix.Client.TLS.create_default
+        ~alpn_protocols:["http/1.1"]
+        socket
+      >>= fun tls_client ->
+        create_connection ?config tls_client
+  end
+
+  module SSL = struct
+    include Httpun_lwt.Client (Gluten_lwt_unix.Client.SSL)
+
+    let create_connection_with_default ?config socket =
+      Gluten_lwt_unix.Client.SSL.create_default
+        ~alpn_protocols:["http/1.1"]
+        socket
+      >>= fun ssl_client ->
+        create_connection ?config ssl_client
+  end
+end