unikernel/duniverse/httpun/mirage/dune

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+(library
+ (name httpun_mirage)
+ (public_name httpun-mirage)
+ (libraries
+  httpun
+  httpun-lwt
+  gluten-mirage
+  lwt
+  mirage-flow
+  cstruct))

unikernel/duniverse/httpun/mirage/httpun_mirage.ml

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+(*----------------------------------------------------------------------------
+    Copyright (c) 2018 Inhabited Type LLC.
+    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.
+  ----------------------------------------------------------------------------*)
+
+module Server (Flow : Mirage_flow.S) = struct
+  module Server_runtime = Httpun_lwt.Server (Gluten_mirage.Server (Flow))
+  type socket = Flow.flow
+
+  let create_connection_handler ?config ~request_handler ~error_handler =
+    fun flow ->
+      let request_handler () = request_handler in
+      let error_handler () = error_handler in
+      Server_runtime.create_connection_handler
+        ?config
+        ~request_handler
+        ~error_handler
+        ()
+        (Gluten_mirage.Buffered_flow.create flow)
+end
+
+(* Almost like the `Httpun_lwt.Server` module type but we don't need the client
+ * address argument in Mirage. It's somewhere else. *)
+module type Server = sig
+  type socket
+
+  val create_connection_handler
+    :  ?config : Httpun.Config.t
+    -> request_handler : (Httpun.Reqd.t Gluten.reqd -> unit)
+    -> error_handler : Httpun.Server_connection.error_handler
+    -> (socket -> unit Lwt.t)
+end
+
+module type Client = Httpun_lwt.Client
+
+module Client (Flow : Mirage_flow.S) = struct
+  include Httpun_lwt.Client (Gluten_mirage.Client (Flow))
+  type socket = Flow.flow
+
+  let create_connection ?config flow =
+    create_connection ?config (Gluten_mirage.Buffered_flow.create flow)
+end

unikernel/duniverse/httpun/mirage/httpun_mirage.mli

@@ -0,0 +1,52 @@
+(*----------------------------------------------------------------------------
+    Copyright (c) 2018 Inhabited Type LLC.
+    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 Httpun
+
+module type Server = sig
+  type socket
+
+  val create_connection_handler
+    :  ?config : Config.t
+    -> request_handler : (Reqd.t Gluten.reqd -> unit)
+    -> error_handler : Server_connection.error_handler
+    -> (socket -> unit Lwt.t)
+end
+
+module Server (Flow : Mirage_flow.S) :
+  Server with type socket = Flow.flow
+
+module type Client = Httpun_lwt.Client
+
+module Client (Flow : Mirage_flow.S) : Client with type socket = Flow.flow