Stubplement WebSockets

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "liberty"]
 	path = liberty
 	url = git://github.com/pjanouch/liberty.git
+[submodule "http-parser"]
+	path = http-parser
+	url = https://github.com/joyent/http-parser.git

CMakeLists.txt

@@ -23,11 +23,14 @@ set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 find_package (Curses)
 find_package (PkgConfig REQUIRED)
 pkg_check_modules (dependencies REQUIRED libcurl jansson)
+pkg_check_modules (libssl REQUIRED libssl libcrypto)
 find_package (LibEV REQUIRED)
 pkg_check_modules (ncursesw ncursesw)
 
-set (project_libraries ${dependencies_LIBRARIES} ${LIBEV_LIBRARIES} readline)
-include_directories (${dependencies_INCLUDE_DIRS} ${LIBEV_INCLUDE_DIRS})
+set (project_libraries ${dependencies_LIBRARIES}
+	${libssl_LIBRARIES} ${LIBEV_LIBRARIES} readline)
+include_directories (${dependencies_INCLUDE_DIRS}
+	${libssl_INCLUDE_DIRS} ${LIBEV_INCLUDE_DIRS})
 
 if (ncursesw_FOUND)
 	list (APPEND project_libraries ${ncursesw_LIBRARIES})
@@ -44,7 +47,7 @@ configure_file (${PROJECT_SOURCE_DIR}/config.h.in ${PROJECT_BINARY_DIR}/config.h
 include_directories (${PROJECT_BINARY_DIR})
 
 # Build the main executable and link it
-add_executable (${PROJECT_NAME} ${PROJECT_NAME}.c)
+add_executable (${PROJECT_NAME} ${PROJECT_NAME}.c http-parser/http_parser.c)
 target_link_libraries (${PROJECT_NAME} ${project_libraries})
 
 # The files to be installed

README

@@ -6,17 +6,29 @@ json-rpc-shell
 This software has been created as a replacement for the following shell, which
 is written in Java: http://software.dzhuvinov.com/json-rpc-2.0-shell.html
 
-Fuck Java.  With a sharp, pointy object.  In the ass.  Hard.  json-c as well.
-
 Supported transports
 --------------------
  - HTTP
  - HTTPS
+ - WebSocket
+ - WebSocket over TLS
+
+WebSockets
+----------
+The WebSocket transport is rather experimental.  As the JSON-RPC 2.0 spec
+doesn't say almost anything about the underlying transports, I'll shortly
+describe the way it's implemented: every request is sent as a single text
+message.  If it has an "id" field, i.e. it's not just a notification, the
+client waits for a message from the server in response.
+
+There's no support so far for any protocol extensions, nor for specifying
+the higher-level protocol (the "Sec-Ws-Protocol" HTTP field).
 
 Building and Running
 --------------------
-Build dependencies: CMake, pkg-config, help2man, liberty (included)
-Runtime dependencies: libev, Jansson, cURL, readline
+Build dependencies: CMake, pkg-config, help2man,
+                    liberty (included), http-parser (included)
+Runtime dependencies: libev, Jansson, cURL, readline, openssl
 
  $ git clone https://github.com/pjanouch/json-rpc-shell.git
  $ git submodule init

http-parser

@@ -0,0 +1 @@
+Subproject commit 5d414fcb4b2ccc1ce9d6063292f9c63c9ec67b04