Prepared httpd_stream to be useable for client too.

Fixed obsolete tests/dev compilation (mainly to avoid wrong failure reports).
added package.iron files.

library/server/ewsgi/connectors/standalone/src/httpd/configuration/httpd_configuration_i.e

@@ -92,10 +92,10 @@ feature -- Access: SSL
 	is_secure: BOOLEAN
 			 -- Is SSL/TLS session?.
 
-	ca_crt: STRING
+	ca_crt: IMMUTABLE_STRING_8
 			-- the signed certificate.
 
-	ca_key: STRING
+	ca_key: IMMUTABLE_STRING_8
 			-- private key to the certificate.
 
 	ssl_protocol: NATURAL
@@ -218,20 +218,16 @@ feature -- Element change
 
 feature -- Element change
 
-	set_ca_crt (a_value: STRING)
-			-- Set `ca_crt' with `a_value'
+	set_ca_crt (a_value: separate READABLE_STRING_8)
+			-- Set `ca_crt' from `a_value'.
 		do
-			ca_crt := a_value
-		ensure
-			ca_crt_set: ca_crt = a_value
+			create ca_crt.make_from_separate (a_value)
 		end
 
 	set_ca_key (a_value: STRING)
-			-- Set `ca_key' with `a_value'
+			-- Set `ca_key' with `a_value'.
 		do
-			ca_key := a_value
-		ensure
-			ca_key_set: ca_key = a_value
+			create ca_key.make_from_separate (a_value)
 		end
 
 	set_ssl_protocol  (a_version: NATURAL)

library/server/ewsgi/connectors/standalone/src/httpd/network/httpd_stream_socket.e

@@ -12,6 +12,8 @@ class
 create
 	make_server_by_address_and_port,
 	make_server_by_port,
+	make_client_by_address_and_port,
+	make_client_by_port,
 	make_from_separate,
 	make_empty
 
@@ -30,6 +32,16 @@ feature {NONE} -- Initialization
 			create {TCP_STREAM_SOCKET} socket.make_server_by_port (a_port)
 		end
 
+	make_client_by_address_and_port (an_address: INET_ADDRESS; a_port: INTEGER)
+		do
+			create {TCP_STREAM_SOCKET} socket.make_client_by_address_and_port (an_address, a_port)
+		end
+
+	make_client_by_port (a_peer_port: INTEGER; a_peer_host: STRING)
+		do
+			create {TCP_STREAM_SOCKET} socket.make_client_by_port (a_peer_port, a_peer_host)
+		end
+
 	make_from_separate (s: separate HTTPD_STREAM_SOCKET)
 		require
 			descriptor_available: s.descriptor_available
@@ -164,6 +176,11 @@ feature -- Status Report
 			end
 		end
 
+	exists: BOOLEAN
+		do
+			Result := socket.exists
+		end
+
 	is_blocking: BOOLEAN
 		do
 			Result := socket.is_blocking
@@ -176,6 +193,13 @@ feature -- Status Report
 			end
 		end
 
+	is_connected: BOOLEAN
+		do
+			if attached {TCP_STREAM_SOCKET} socket as l_socket then
+				Result := l_socket.is_connected
+			end
+		end
+
 	is_created: BOOLEAN
 		do
 			if attached {NETWORK_SOCKET} socket as l_socket then
@@ -220,6 +244,16 @@ feature -- Status Report
 			end
 		end
 
+	connect
+		do
+			socket.connect
+		end
+
+	close
+		do
+			socket.close
+		end
+
 	listen (a_queue: INTEGER)
 		do
 			socket.listen (a_queue)

library/server/ewsgi/connectors/standalone/src/httpd/network/tcp_stream_socket.e

@@ -15,6 +15,8 @@ inherit
 create
 	make_server_by_address_and_port,
 	make_server_by_port,
+	make_client_by_address_and_port,
+	make_client_by_port,
 	make_from_separate,
 	make_empty
 

library/server/ewsgi/connectors/standalone/src/httpd/package.iron

@@ -0,0 +1,20 @@
+package httpd
+
+project
+	httpd = "httpd-safe.ecf"
+	httpd = "httpd.ecf"
+
+note
+	title: HTTP server
+	description: "[
+			Simple HTTP listener and handler, that can be extended easily.
+		]"
+	tags: http,httpd,server,web
+	collection: EWF
+	copyright: 2011-2016, Jocelyn Fiat, Javier Velilla, Olivier Ligot, Colin Adams, Eiffel Software and others
+	license: Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)
+	link[license]: http://www.eiffel.com/licensing/forum.txt
+	link[source]: "Github" https://github.com/EiffelWebFramework/EWF/library/server/httpd
+	link[doc]: "Documentation" http://eiffelwebframework.github.io/EWF/
+
+end

library/server/ewsgi/connectors/standalone/src/httpd/ssl/httpd_stream_ssl_socket.e

@@ -22,7 +22,9 @@ inherit
 
 create
 	make_ssl_server_by_address_and_port, make_ssl_server_by_port,
-	make_server_by_address_and_port, make_server_by_port
+	make_server_by_address_and_port, make_server_by_port,
+	make_ssl_client_by_address_and_port, make_ssl_client_by_port,
+	make_client_by_address_and_port, make_client_by_port
 
 create {HTTPD_STREAM_SOCKET}
 	make
@@ -49,6 +51,26 @@ feature {NONE} -- Initialization
 			set_certificates (a_crt, a_key)
 		end
 
+	make_ssl_client_by_address_and_port (an_address: INET_ADDRESS; a_port: INTEGER; a_ssl_protocol: NATURAL; a_crt: STRING; a_key: STRING)
+		local
+			l_socket: SSL_TCP_STREAM_SOCKET
+		do
+			create l_socket.make_client_by_address_and_port (an_address, a_port)
+			l_socket.set_tls_protocol (a_ssl_protocol)
+			socket := l_socket
+			set_certificates (a_crt, a_key)
+		end
+
+	make_ssl_client_by_port (a_peer_port: INTEGER; a_peer_host: STRING; a_ssl_protocol: NATURAL; a_crt: STRING; a_key: STRING)
+		local
+			l_socket: SSL_TCP_STREAM_SOCKET
+		do
+			create  l_socket.make_client_by_port (a_peer_port, a_peer_host)
+			l_socket.set_tls_protocol (a_ssl_protocol)
+			socket := l_socket
+			set_certificates (a_crt, a_key)
+		end
+
 feature -- Output
 
 	put_readable_string_8 (s: READABLE_STRING_8)

library/server/ewsgi/connectors/standalone/src/httpd/ssl/ssl_tcp_stream_socket.e

@@ -12,6 +12,7 @@ inherit
 
 create
 	make_server_by_address_and_port, make_server_by_port,
+	make_client_by_address_and_port, make_client_by_port, 
 	make_empty
 
 create {SSL_NETWORK_STREAM_SOCKET}