OTP-7907: Allow the use of the "new" ssl (essl).

OTP-8564: Update deeprication status.
OTP-8573: Inets mod_alias URL rewrite.

12 files changed, 463 insertions, 319 deletions

diff --git a/lib/inets/src/http_server/Makefile b/lib/inets/src/http_server/Makefile
index ce1405011e..879e605217 100644
--- a/lib/inets/src/http_server/Makefile
+++ b/lib/inets/src/http_server/Makefile
@@ -90,20 +90,17 @@ TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR))
 
 
 # ----------------------------------------------------
-# INETS FLAGS
-# ----------------------------------------------------
-INETS_FLAGS = -D'SERVER_SOFTWARE="$(APPLICATION)/$(VSN)"' 
-
-
-# ----------------------------------------------------
 # FLAGS
 # ----------------------------------------------------
-INETS_ERL_FLAGS += -I ../http_lib -I ../inets_app -pa ../../ebin
 
-ERL_COMPILE_FLAGS += $(INETS_ERL_FLAGS) \
-		     $(INETS_FLAGS) \
-                     +'{parse_transform,sys_pre_attributes}' \
-                     +'{attribute,insert,app_vsn,$(APP_VSN)}'
+include ../inets_app/inets.mk
+
+ERL_COMPILE_FLAGS += \
+	$(INETS_FLAGS) \
+	$(INETS_ERL_COMPILE_FLAGS) \
+	-I../../include \
+	-I../inets_app \
+	-I../http_lib
 
 
 # ----------------------------------------------------
@@ -125,9 +122,10 @@ docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) $(RELSYSDIR)/src
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) $(RELSYSDIR)/src
-	$(INSTALL_DIR) $(RELSYSDIR)/ebin
+	$(INSTALL_DIR)  $(RELSYSDIR)/src
+	$(INSTALL_DIR)  $(RELSYSDIR)/src/http_server
+	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) $(RELSYSDIR)/src/http_server
+	$(INSTALL_DIR)  $(RELSYSDIR)/ebin
 	$(INSTALL_DATA) $(TARGET_FILES) $(RELSYSDIR)/ebin
 
 release_docs_spec:
diff --git a/lib/inets/src/http_server/httpd.erl b/lib/inets/src/http_server/httpd.erl
index 8fe54ccef6..fb5fa1c758 100644
--- a/lib/inets/src/http_server/httpd.erl
+++ b/lib/inets/src/http_server/httpd.erl
@@ -24,54 +24,25 @@
 
 -include("httpd.hrl").
 
--deprecated({start, 0, next_major_release}).
--deprecated({start, 1, next_major_release}).
--deprecated({start_link, 1, next_major_release}).
--deprecated({start_child, 0, next_major_release}).
--deprecated({start_child, 1, next_major_release}).
--deprecated({stop, 0, next_major_release}).
--deprecated({stop, 1, next_major_release}).
--deprecated({stop, 2, next_major_release}).
--deprecated({stop_child, 0, next_major_release}).
--deprecated({stop_child, 1, next_major_release}).
--deprecated({stop_child, 2, next_major_release}).
--deprecated({restart, 0, next_major_release}).
--deprecated({restart, 1, next_major_release}).
--deprecated({restart, 2, next_major_release}).
--deprecated({block, 0, next_major_release}).
--deprecated({block, 1, next_major_release}).
--deprecated({block, 2, next_major_release}).
--deprecated({block, 3, next_major_release}).
--deprecated({block, 4, next_major_release}).
--deprecated({unblock, 0, next_major_release}).
--deprecated({unblock, 1, next_major_release}).
--deprecated({unblock, 2, next_major_release}).
 
 %% Behavior callbacks
--export([start_standalone/1, start_service/1, stop_service/1, services/0, 
-	 service_info/1]).
+-export([
+	 start_standalone/1, 
+	 start_service/1, 
+	 stop_service/1, 
+	 services/0, 
+	 service_info/1
+	]).
 
 %% API
 -export([parse_query/1, reload_config/2, info/1, info/2, info/3]).
 
-%% Deprecated
--export([start/0, start/1, 
-	 start_link/0, start_link/1, 
-	 start_child/0,start_child/1,
-	 stop/0,stop/1,stop/2,
-	 stop_child/0,stop_child/1,stop_child/2,
-	 restart/0,restart/1,restart/2]).
-
-%% Management stuff should be internal functions 
-%% Will be from r13
--export([block/0,block/1,block/2,block/3,block/4,
-	 unblock/0,unblock/1,unblock/2]).
-
-%% Internal Debugging and status info stuff...
-%% Keep for now should probably be moved to test catalog
--export([get_status/1,get_status/2,get_status/3,
-	 get_admin_state/0,get_admin_state/1,get_admin_state/2,
-	 get_usage_state/0,get_usage_state/1,get_usage_state/2]).
+%% Internal debugging and status info stuff...
+-export([
+	 get_status/1, get_status/2, get_status/3,
+	 get_admin_state/0, get_admin_state/1, get_admin_state/2,
+	 get_usage_state/0, get_usage_state/1, get_usage_state/2
+	]).
 
 %%%========================================================================
 %%% API
@@ -111,6 +82,7 @@ info(Address, Port, Properties) when is_integer(Port) andalso
 				     is_list(Properties) ->    
     httpd_conf:get_config(Address, Port, Properties).
 
+
 %%%========================================================================
 %%% Behavior callbacks
 %%%========================================================================
@@ -149,6 +121,8 @@ service_info(Pid) ->
 	exit:{noproc, _} ->
 	    {error, service_not_available} 
     end.
+
+
 %%%--------------------------------------------------------------
 %%% Internal functions
 %%%--------------------------------------------------------------------
@@ -176,6 +150,7 @@ child_name2info({httpd_instance_sup, Address, Port}) ->
 	    {ok, [{bind_address, Address}, {port, Port} | Info]}
     end.
 
+
 reload(Config, Address, Port) ->
     Name = make_name(Address,Port),
     case whereis(Name) of
@@ -185,26 +160,12 @@ reload(Config, Address, Port) ->
 	    {error,not_started}
     end.
 
-reload(Addr, Port) when is_integer(Port) ->
-    Name = make_name(Addr,Port),
-    case whereis(Name) of
-	Pid when is_pid(Pid) ->
-	    httpd_manager:reload(Pid, undefined);
-	_ ->
-	    {error,not_started}
-    end.
     
 %%% =========================================================
-%%% Function:    block/0, block/1, block/2, block/3, block/4
-%%%              block()
-%%%              block(Port)
-%%%              block(ConfigFile)
-%%%              block(Addr,Port)
-%%%              block(Port,Mode)
-%%%              block(ConfigFile,Mode)
-%%%              block(Addr,Port,Mode)
-%%%              block(ConfigFile,Mode,Timeout)
-%%%              block(Addr,Port,Mode,Timeout)
+%%% Function:    block/3, block/4
+%%%              block(Addr, Port, Mode)
+%%%              block(ConfigFile, Mode, Timeout)
+%%%              block(Addr, Port, Mode, Timeout)
 %%% 
 %%% Returns:     ok | {error,Reason}
 %%%              
@@ -237,58 +198,32 @@ reload(Addr, Port) when is_integer(Port) ->
 %%%              Mode       -> disturbing | non_disturbing
 %%%              Timeout    -> integer()
 %%%
-block() -> block(undefined,8888,disturbing).
-
-block(Port) when is_integer(Port) -> 
-    block(undefined,Port,disturbing);
-
-block(ConfigFile) when is_list(ConfigFile) ->
-    case get_addr_and_port(ConfigFile) of
-	{ok,Addr,Port} ->
-	    block(Addr,Port,disturbing);
-	Error ->
-	    Error
-    end.
-
-block(Addr,Port) when is_integer(Port) -> 
-    block(Addr,Port,disturbing);
-
-block(Port,Mode) when is_integer(Port) andalso is_atom(Mode) ->
-    block(undefined,Port,Mode);
-
-block(ConfigFile,Mode) when is_list(ConfigFile) andalso is_atom(Mode) ->
-    case get_addr_and_port(ConfigFile) of
-	{ok,Addr,Port} ->
-	    block(Addr,Port,Mode);
-	Error ->
-	    Error
-    end.
-
 
-block(Addr,Port,disturbing) when is_integer(Port) ->
-    do_block(Addr,Port,disturbing);
-block(Addr,Port,non_disturbing) when is_integer(Port) ->
-    do_block(Addr,Port,non_disturbing);
+block(Addr, Port, disturbing) when is_integer(Port) ->
+    do_block(Addr, Port, disturbing);
+block(Addr, Port, non_disturbing) when is_integer(Port) ->
+    do_block(Addr, Port, non_disturbing);
 
-block(ConfigFile,Mode,Timeout) when is_list(ConfigFile) andalso 
-				    is_atom(Mode) andalso 
-				    is_integer(Timeout) ->
+block(ConfigFile, Mode, Timeout) 
+  when is_list(ConfigFile) andalso 
+       is_atom(Mode) andalso 
+       is_integer(Timeout) ->
     case get_addr_and_port(ConfigFile) of
-	{ok,Addr,Port} ->
-	    block(Addr,Port,Mode,Timeout);
+	{ok, Addr, Port} ->
+	    block(Addr, Port, Mode, Timeout);
 	Error ->
 	    Error
     end.
 
 
-block(Addr,Port,non_disturbing,Timeout) 
+block(Addr, Port, non_disturbing, Timeout) 
+  when is_integer(Port) andalso is_integer(Timeout) ->
+    do_block(Addr, Port, non_disturbing, Timeout);
+block(Addr,Port,disturbing,Timeout) 
   when is_integer(Port) andalso is_integer(Timeout) ->
-    do_block(Addr,Port,non_disturbing,Timeout);
-block(Addr,Port,disturbing,Timeout) when is_integer(Port) andalso 
-					 is_integer(Timeout) ->
-    do_block(Addr,Port,disturbing,Timeout).
+    do_block(Addr, Port, disturbing, Timeout).
 
-do_block(Addr,Port,Mode) when is_integer(Port) andalso is_atom(Mode) -> 
+do_block(Addr, Port, Mode) when is_integer(Port) andalso is_atom(Mode) -> 
     Name = make_name(Addr,Port),
     case whereis(Name) of
 	Pid when is_pid(Pid) ->
@@ -298,7 +233,7 @@ do_block(Addr,Port,Mode) when is_integer(Port) andalso is_atom(Mode) ->
     end.
     
 
-do_block(Addr,Port,Mode,Timeout) 
+do_block(Addr, Port, Mode, Timeout) 
   when is_integer(Port) andalso is_atom(Mode) -> 
     Name = make_name(Addr,Port),
     case whereis(Name) of
@@ -310,11 +245,8 @@ do_block(Addr,Port,Mode,Timeout)
     
 
 %%% =========================================================
-%%% Function:    unblock/0, unblock/1, unblock/2
-%%%              unblock()
-%%%              unblock(Port)
-%%%              unblock(ConfigFile)
-%%%              unblock(Addr,Port)
+%%% Function:    unblock/2
+%%%              unblock(Addr, Port)
 %%%              
 %%% Description: This function is used to reverse a previous block 
 %%%              operation on the HTTP server.
@@ -323,16 +255,6 @@ do_block(Addr,Port,Mode,Timeout)
 %%%              Addr       -> {A,B,C,D} | string() | undefined
 %%%              ConfigFile -> string()
 %%%
-unblock()                           -> unblock(undefined,8888).
-unblock(Port) when is_integer(Port) -> unblock(undefined,Port);
-
-unblock(ConfigFile) when is_list(ConfigFile) ->
-    case get_addr_and_port(ConfigFile) of
-	{ok,Addr,Port} ->
-	    unblock(Addr,Port);
-	Error ->
-	    Error
-    end.
 
 unblock(Addr, Port) when is_integer(Port) -> 
     Name = make_name(Addr,Port),
@@ -521,80 +443,81 @@ do_reload_config(ConfigList, Mode) ->
 %%%--------------------------------------------------------------
 %%% Deprecated 
 %%%--------------------------------------------------------------
-start() ->
-    start("/var/tmp/server_root/conf/8888.conf").
 
-start(ConfigFile) ->
-    {ok, Pid} = inets:start(httpd, ConfigFile, stand_alone), 
-    unlink(Pid),
-    {ok, Pid}.
+%% start() ->
+%%     start("/var/tmp/server_root/conf/8888.conf").
 
-start_link() ->
-    start("/var/tmp/server_root/conf/8888.conf").
+%% start(ConfigFile) ->
+%%     {ok, Pid} = inets:start(httpd, ConfigFile, stand_alone), 
+%%     unlink(Pid),
+%%     {ok, Pid}.
 
-start_link(ConfigFile) when is_list(ConfigFile) ->
-    inets:start(httpd, ConfigFile, stand_alone). 
+%% start_link() ->
+%%     start("/var/tmp/server_root/conf/8888.conf").
 
-stop() ->
-  stop(8888).
+%% start_link(ConfigFile) when is_list(ConfigFile) ->
+%%     inets:start(httpd, ConfigFile, stand_alone). 
 
-stop(Port) when is_integer(Port) ->
-    stop(undefined, Port);
-stop(Pid) when is_pid(Pid) ->
-    old_stop(Pid);
-stop(ConfigFile) when is_list(ConfigFile) ->
-    old_stop(ConfigFile).
+%% stop() ->
+%%   stop(8888).
 
-stop(Addr, Port) when is_integer(Port) ->
-    old_stop(Addr, Port).
+%% stop(Port) when is_integer(Port) ->
+%%     stop(undefined, Port);
+%% stop(Pid) when is_pid(Pid) ->
+%%     old_stop(Pid);
+%% stop(ConfigFile) when is_list(ConfigFile) ->
+%%     old_stop(ConfigFile).
 
-start_child() ->
-    start_child("/var/tmp/server_root/conf/8888.conf").
+%% stop(Addr, Port) when is_integer(Port) ->
+%%     old_stop(Addr, Port).
 
-start_child(ConfigFile) ->
-    httpd_sup:start_child(ConfigFile).
+%% start_child() ->
+%%     start_child("/var/tmp/server_root/conf/8888.conf").
 
-stop_child() ->
-  stop_child(8888).
+%% start_child(ConfigFile) ->
+%%     httpd_sup:start_child(ConfigFile).
 
-stop_child(Port) ->
-    stop_child(undefined, Port).
+%% stop_child() ->
+%%   stop_child(8888).
 
-stop_child(Addr, Port) when is_integer(Port) ->
-    httpd_sup:stop_child(Addr, Port).
+%% stop_child(Port) ->
+%%     stop_child(undefined, Port).
 
-restart() -> reload(undefined, 8888).
+%% stop_child(Addr, Port) when is_integer(Port) ->
+%%     httpd_sup:stop_child(Addr, Port).
 
-restart(Port) when is_integer(Port) ->
-    reload(undefined,  Port).
-restart(Addr, Port) ->
-    reload(Addr, Port).
+%% restart() -> reload(undefined, 8888).
 
-old_stop(Pid) when is_pid(Pid) ->
-    do_stop(Pid);
-old_stop(ConfigFile) when is_list(ConfigFile) ->
-    case get_addr_and_port(ConfigFile) of
-	{ok, Addr, Port} ->
-	    old_stop(Addr, Port);
-	    
-	Error ->
-	    Error
-    end;
-old_stop(_StartArgs) ->
-    ok.
+%% restart(Port) when is_integer(Port) ->
+%%     reload(undefined,  Port).
+%% restart(Addr, Port) ->
+%%     reload(Addr, Port).
 
-old_stop(Addr, Port) when is_integer(Port) ->
-    Name = old_make_name(Addr, Port), 
-    case whereis(Name) of
-	Pid when is_pid(Pid) ->
-	    do_stop(Pid),
-	    ok;
-	_ ->
-	    not_started
-    end.
+%% old_stop(Pid) when is_pid(Pid) ->
+%%     do_stop(Pid);
+%% old_stop(ConfigFile) when is_list(ConfigFile) ->
+%%     case get_addr_and_port(ConfigFile) of
+%% 	{ok, Addr, Port} ->
+%% 	    old_stop(Addr, Port);
+	    
+%% 	Error ->
+%% 	    Error
+%%     end;
+%% old_stop(_StartArgs) ->
+%%     ok.
+
+%% old_stop(Addr, Port) when is_integer(Port) ->
+%%     Name = old_make_name(Addr, Port), 
+%%     case whereis(Name) of
+%% 	Pid when is_pid(Pid) ->
+%% 	    do_stop(Pid),
+%% 	    ok;
+%% 	_ ->
+%% 	    not_started
+%%     end.
     
-do_stop(Pid) ->
-    exit(Pid, shutdown).
+%% do_stop(Pid) ->
+%%     exit(Pid, shutdown).
 
-old_make_name(Addr,Port) ->
-    httpd_util:make_name("httpd_instance_sup",Addr,Port).
+%% old_make_name(Addr,Port) ->
+%%     httpd_util:make_name("httpd_instance_sup",Addr,Port).
diff --git a/lib/inets/src/http_server/httpd_acceptor.erl b/lib/inets/src/http_server/httpd_acceptor.erl
index 568fd3c610..c261eff6b2 100644
--- a/lib/inets/src/http_server/httpd_acceptor.erl
+++ b/lib/inets/src/http_server/httpd_acceptor.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2001-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -138,9 +138,9 @@ acceptor_loop(Manager, SocketType, ListenSocket, ConfigDb, AcceptTimeout) ->
 	    handle_error(Reason, ConfigDb),
 	    ?MODULE:acceptor_loop(Manager, SocketType, ListenSocket, 
 				  ConfigDb, AcceptTimeout);
-	{'EXIT', Reason} ->
-	    ?hdri("accept exited", [{reason, Reason}]),
-	    handle_error({'EXIT', Reason}, ConfigDb),
+	{'EXIT', _Reason} = EXIT ->
+	    ?hdri("accept exited", [{reason, _Reason}]),
+	    handle_error(EXIT, ConfigDb),
 	    ?MODULE:acceptor_loop(Manager, SocketType, ListenSocket, 
 				  ConfigDb, AcceptTimeout)
     end.
diff --git a/lib/inets/src/http_server/httpd_cgi.erl b/lib/inets/src/http_server/httpd_cgi.erl
index 0532d7d100..c06a06aad3 100644
--- a/lib/inets/src/http_server/httpd_cgi.erl
+++ b/lib/inets/src/http_server/httpd_cgi.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2005-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2005-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -21,7 +21,8 @@
 
 -export([parse_headers/1, handle_headers/1]).
 
--include("inets_internal.hrl").
+-include_lib("inets/src/inets_app/inets_internal.hrl").
+
 
 %%%=========================================================================
 %%%  Internal application API 
diff --git a/lib/inets/src/http_server/httpd_conf.erl b/lib/inets/src/http_server/httpd_conf.erl
index 5ca2e47eb5..8438c4037e 100644
--- a/lib/inets/src/http_server/httpd_conf.erl
+++ b/lib/inets/src/http_server/httpd_conf.erl
@@ -25,13 +25,15 @@
 
 %% Application internal API
 -export([load/1, load/2, load_mime_types/1, store/1, store/2,
-	remove/1, remove_all/1, config/1, get_config/2, get_config/3,
-	lookup/2, lookup/3, lookup/4,
-	validate_properties/1]).
+	 remove/1, remove_all/1, get_config/2, get_config/3,
+	 lookup_socket_type/1, 
+	 lookup/2, lookup/3, lookup/4, 
+	 validate_properties/1]).
 
 -define(VMODULE,"CONF").
 -include("httpd.hrl").
 -include("httpd_internal.hrl").
+-include_lib("inets/src/http_lib/http_internal.hrl").
 
 
 %%%=========================================================================
@@ -216,9 +218,12 @@ load("ServerName " ++ ServerName, []) ->
     {ok,[],{server_name,clean(ServerName)}};
 
 load("SocketType " ++ SocketType, []) ->
-    case check_enum(clean(SocketType),["ssl","ip_comm"]) of
+    %% ssl is the same as HTTP_DEFAULT_SSL_KIND
+    %% ossl is ssl based on OpenSSL (the "old" ssl)
+    %% essl is the pure Erlang-based ssl (the "new" ssl)
+    case check_enum(clean(SocketType), ["ssl", "ossl", "essl", "ip_comm"]) of
 	{ok, ValidSocketType} ->
-	    {ok, [], {socket_type,ValidSocketType}};
+	    {ok, [], {socket_type, ValidSocketType}};
 	{error,_} ->
 	    {error, ?NICE(clean(SocketType) ++ " is an invalid SocketType")}
     end;
@@ -226,7 +231,7 @@ load("SocketType " ++ SocketType, []) ->
 load("Port " ++ Port, []) ->
     case make_integer(Port) of
 	{ok, Integer} ->
-	    {ok, [], {port,Integer}};
+	    {ok, [], {port, Integer}};
 	{error, _} ->
 	    {error, ?NICE(clean(Port)++" is an invalid Port")}
     end;
@@ -534,7 +539,10 @@ validate_config_params([{server_name, Value} | _]) ->
     throw({server_name, Value});
 
 validate_config_params([{socket_type, Value} | Rest]) 
-  when (Value =:= ip_comm) orelse (Value =:= ssl) ->
+  when (Value =:= ip_comm) orelse 
+       (Value =:= ssl) orelse 
+       (Value =:= ossl) orelse 
+       (Value =:= essl) ->
     validate_config_params(Rest);
 validate_config_params([{socket_type, Value} | _]) ->
     throw({socket_type, Value});
@@ -695,6 +703,8 @@ store(ConfigList0) ->
 		  ConfigList)
     catch
 	throw:Error ->
+	    ?hdri("store - config parameter validation failed", 
+		  [{error, Error}]),
 	    {error, {invalid_option, Error}}
     end.
 
@@ -741,27 +751,27 @@ remove(ConfigDB) ->
     ets:delete(ConfigDB),
     ok.
 
-config(ConfigDB) ->
-    case httpd_util:lookup(ConfigDB, socket_type,ip_comm) of
-	ssl ->
-	    case ssl_certificate_file(ConfigDB) of
-		undefined ->
-		    {error,
-		     "Directive SSLCertificateFile "
-		     "not found in the config file"};
-		SSLCertificateFile ->
-		    {ssl,
-		     SSLCertificateFile++
-		     ssl_certificate_key_file(ConfigDB)++
-		     ssl_verify_client(ConfigDB)++
-		     ssl_ciphers(ConfigDB)++
-		     ssl_password(ConfigDB)++
-		     ssl_verify_depth(ConfigDB)++
-		     ssl_ca_certificate_file(ConfigDB)}
-	    end;
-	ip_comm ->
-	    ip_comm
-    end.
+%% config(ConfigDB) ->
+%%     case httpd_util:lookup(ConfigDB, socket_type, ip_comm) of
+%% 	ssl ->
+%% 	    case ssl_certificate_file(ConfigDB) of
+%% 		undefined ->
+%% 		    {error,
+%% 		     "Directive SSLCertificateFile "
+%% 		     "not found in the config file"};
+%% 		SSLCertificateFile ->
+%% 		    {ssl,
+%% 		     SSLCertificateFile++
+%% 		     ssl_certificate_key_file(ConfigDB)++
+%% 		     ssl_verify_client(ConfigDB)++
+%% 		     ssl_ciphers(ConfigDB)++
+%% 		     ssl_password(ConfigDB)++
+%% 		     ssl_verify_depth(ConfigDB)++
+%% 		     ssl_ca_certificate_file(ConfigDB)}
+%% 	    end;
+%% 	ip_comm ->
+%% 	    ip_comm
+%%     end.
 
 
 get_config(Address, Port) ->    
@@ -797,6 +807,38 @@ table(Address, Port) ->
     httpd_util:make_name("httpd_conf", Address, Port).
 
 
+lookup_socket_type(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB, socket_type, ip_comm) of
+	ip_comm ->
+	    ip_comm;
+	SSL when (SSL =:= ssl) orelse (SSL =:= ossl) orelse (SSL =:= essl) ->
+	    SSLTag = 
+		if
+		    (SSL =:= ssl) ->
+			?HTTP_DEFAULT_SSL_KIND;
+		    true ->
+			SSL
+		end,
+	    case ssl_certificate_file(ConfigDB) of
+		undefined ->
+		    Reason = "Directive SSLCertificateFile "
+			"not found in the config file", 
+		    throw({error, Reason}); 
+		SSLCertificateFile ->
+		    {SSLTag, SSLCertificateFile ++ ssl_config(ConfigDB)}
+	    end
+    end.
+
+ssl_config(ConfigDB) ->
+    ssl_certificate_key_file(ConfigDB) ++
+	ssl_verify_client(ConfigDB) ++
+	ssl_ciphers(ConfigDB) ++
+	ssl_password(ConfigDB) ++
+	ssl_verify_depth(ConfigDB) ++
+	ssl_ca_certificate_file(ConfigDB).
+	    
+    
+
 %%%========================================================================
 %%% Internal functions
 %%%========================================================================
diff --git a/lib/inets/src/http_server/httpd_esi.erl b/lib/inets/src/http_server/httpd_esi.erl
index b1a75fda52..026ec9a5fe 100644
--- a/lib/inets/src/http_server/httpd_esi.erl
+++ b/lib/inets/src/http_server/httpd_esi.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2005-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2005-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -21,7 +21,8 @@
 
 -export([parse_headers/1, handle_headers/1]).
 
--include("inets_internal.hrl").
+-include_lib("inets/src/inets_app/inets_internal.hrl").
+
 
 %%%=========================================================================
 %%%  Internal application API 
diff --git a/lib/inets/src/http_server/httpd_internal.hrl b/lib/inets/src/http_server/httpd_internal.hrl
index 7795ab6c18..38b0ddefd3 100644
--- a/lib/inets/src/http_server/httpd_internal.hrl
+++ b/lib/inets/src/http_server/httpd_internal.hrl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2009-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -21,7 +21,8 @@
 -ifndef(httpd_internal_hrl).
 -define(httpd_internal_hrl, true).
 
--include("inets_internal.hrl").
+-include_lib("inets/src/inets_app/inets_internal.hrl").
+
 -define(SERVICE, httpd).
 -define(hdri(Label, Content), ?report_important(Label, ?SERVICE, Content)).
 -define(hdrv(Label, Content), ?report_verbose(Label,   ?SERVICE, Content)).
diff --git a/lib/inets/src/http_server/httpd_manager.erl b/lib/inets/src/http_server/httpd_manager.erl
index f2e8763907..b44bc77c41 100644
--- a/lib/inets/src/http_server/httpd_manager.erl
+++ b/lib/inets/src/http_server/httpd_manager.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2000-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2000-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -238,24 +238,25 @@ init([ConfigFile, ConfigList, AcceptTimeout, Addr, Port]) ->
     case (catch do_init(ConfigFile, ConfigList, AcceptTimeout, Addr, Port)) of
 	{error, Reason} ->
 	    String = lists:flatten(
-		       io_lib:format("Failed initiating "
-				     "web server: ~n~p~n~p~n",
-				     [ConfigFile,Reason])),
+		       io_lib:format("Failed initiating web server: "
+				     "~n~p"
+				     "~n~p"
+				     "~n", [ConfigFile, Reason])),
 	    error_logger:error_report(String),
 	    {stop, {error, Reason}};
 	{ok, State} ->
 	    {ok, State}
     end;
-init([ConfigFile, ConfigList, AcceptTimeout, Addr, Port, 
-      ListenInfo]) ->
+init([ConfigFile, ConfigList, AcceptTimeout, Addr, Port, ListenInfo]) ->
     process_flag(trap_exit, true),
     case (catch do_init(ConfigFile, ConfigList, AcceptTimeout, 
 			Addr, Port, ListenInfo)) of
 	{error, Reason} ->
 	    String = lists:flatten(
-		       io_lib:format("Failed initiating "
-				     "web server: ~n~p~n~p~n",
-				     [ConfigFile,Reason])),
+		       io_lib:format("Failed initiating web server: "
+				     "~n~p"
+				     "~n~p"
+				     "~n", [ConfigFile, Reason])),
 	    error_logger:error_report(String),
 	    {stop, {error, Reason}};
 	{ok, State} ->
@@ -264,13 +265,14 @@ init([ConfigFile, ConfigList, AcceptTimeout, Addr, Port,
 
 do_init(ConfigFile, ConfigList, AcceptTimeout, Addr, Port) ->
     NewConfigFile = proplists:get_value(file, ConfigList, ConfigFile),
-    ConfigDB   = do_initial_store(ConfigList),
-    SocketType = httpd_conf:config(ConfigDB),
+    ConfigDB      = do_initial_store(ConfigList),
+    SocketType    = httpd_conf:lookup_socket_type(ConfigDB),
     case httpd_acceptor_sup:start_acceptor(SocketType, Addr,
 					   Port, ConfigDB, AcceptTimeout) of
 	{ok, _Pid} ->
-	    Status = [{max_conn,0}, {last_heavy_load,never}, 
-		      {last_connection,never}],
+	    Status = [{max_conn,        0}, 
+		      {last_heavy_load, never}, 
+		      {last_connection, never}],
 	    State  = #state{socket_type = SocketType,
 			    config_file = NewConfigFile,
 			    config_db   = ConfigDB,
@@ -284,7 +286,7 @@ do_init(ConfigFile, ConfigList, AcceptTimeout, Addr, Port) ->
 do_init(ConfigFile, ConfigList, AcceptTimeout, Addr, Port, ListenInfo) ->
     NewConfigFile = proplists:get_value(file, ConfigList, ConfigFile),
     ConfigDB   = do_initial_store(ConfigList),
-    SocketType = httpd_conf:config(ConfigDB),
+    SocketType = httpd_conf:lookup_socket_type(ConfigDB),
     case httpd_acceptor_sup:start_acceptor(SocketType, Addr,
 					   Port, ConfigDB, 
 					   AcceptTimeout, ListenInfo) of
diff --git a/lib/inets/src/http_server/httpd_request.erl b/lib/inets/src/http_server/httpd_request.erl
index 8eee08e766..883acbf585 100644
--- a/lib/inets/src/http_server/httpd_request.erl
+++ b/lib/inets/src/http_server/httpd_request.erl
@@ -19,22 +19,35 @@
 
 -module(httpd_request).
 
--include("http_internal.hrl").
+-include_lib("inets/src/http_lib/http_internal.hrl").
 -include("httpd.hrl").
+-include("httpd_internal.hrl").
 
--export([parse/1, whole_body/2, validate/3, update_mod_data/5,
-	 body_data/2]).
+-export([
+	 parse/1, 
+	 whole_body/2, 
+	 validate/3, 
+	 update_mod_data/5,
+	 body_data/2
+	]).
 
 %% Callback API - used for example if the header/body is received a
 %% little at a time on a socket. 
--export([parse_method/1, parse_uri/1, parse_version/1, parse_headers/1,
-	 whole_body/1]).
+-export([
+	 parse_method/1, parse_uri/1, parse_version/1, parse_headers/1,
+	 whole_body/1
+	]).
+
 
 %%%=========================================================================
 %%%  Internal application API
 %%%=========================================================================
 parse([Bin, MaxSizes]) ->
-         parse_method(Bin, [], MaxSizes, []).
+    ?hdrt("parse", [{bin, Bin}, {max_sizes, MaxSizes}]),    
+    parse_method(Bin, [], MaxSizes, []);
+parse(Unknown) ->
+    ?hdrt("parse", [{unknown, Unknown}]),
+    exit({bad_args, Unknown}).
 
 %% Functions that may be returned during the decoding process
 %% if the input data is incompleate. 
@@ -119,30 +132,65 @@ update_mod_data(ModData, Method, RequestURI, HTTPVersion, Headers)->
 %%% Internal functions
 %%%========================================================================
 parse_method(<<>>, Method, MaxSizes, Result) ->
+    ?hdrt("parse_method - empty bin", 
+	  [{method, Method}, {max_sizes, MaxSizes}, {result, Result}]),    
     {?MODULE, parse_method, [Method, MaxSizes, Result]};
 parse_method(<<?SP, Rest/binary>>, Method, MaxSizes, Result) ->
+    ?hdrt("parse_method - SP begin", 
+	  [{rest,      Rest}, 
+	   {method,    Method}, 
+	   {max_sizes, MaxSizes}, 
+	   {result,    Result}]),    
     parse_uri(Rest, [], 0, MaxSizes,
 	      [string:strip(lists:reverse(Method)) | Result]);
 parse_method(<<Octet, Rest/binary>>, Method, MaxSizes, Result) ->
+    ?hdrt("parse_method", 
+	  [{octet,     Octet}, 
+	   {rest,      Rest}, 
+	   {method,    Method}, 
+	   {max_sizes, MaxSizes}, 
+	   {result,    Result}]),    
     parse_method(Rest, [Octet | Method], MaxSizes, Result).
 
-parse_uri(_, _, CurrSize, {MaxURI, _}, _) when CurrSize > MaxURI,
- MaxURI =/= nolimit -> 
+parse_uri(_, _, CurrSize, {MaxURI, _}, _) 
+  when (CurrSize > MaxURI) andalso (MaxURI =/= nolimit) -> 
+    ?hdrt("parse_uri", 
+	  [{current_size, CurrSize}, 
+	   {max_uri,      MaxURI}]),    
     %% We do not know the version of the client as it comes after the
     %% uri send the lowest version in the response so that the client
     %% will be able to handle it.
     HttpVersion = "HTTP/0.9", 
     {error, {uri_too_long, MaxURI}, HttpVersion};
 parse_uri(<<>>, URI, CurrSize, MaxSizes, Result) ->
+    ?hdrt("parse_uri - empty bin", 
+	  [{uri,          URI},
+	   {current_size, CurrSize}, 
+	   {max_sz,       MaxSizes}, 
+	   {result,       Result}]),    
     {?MODULE, parse_uri, [URI, CurrSize, MaxSizes, Result]};
 parse_uri(<<?SP, Rest/binary>>, URI, _, MaxSizes, Result) -> 
+    ?hdrt("parse_uri - SP begin", 
+	  [{uri,          URI},
+	   {max_sz,       MaxSizes}, 
+	   {result,       Result}]),    
     parse_version(Rest, [], MaxSizes, 
 		  [string:strip(lists:reverse(URI)) | Result]);
 %% Can happen if it is a simple HTTP/0.9 request e.i "GET /\r\n\r\n"
-parse_uri(<<?CR, _Rest/binary>> = Data, URI, _,MaxSizes, Result) ->
+parse_uri(<<?CR, _Rest/binary>> = Data, URI, _, MaxSizes, Result) ->
+    ?hdrt("parse_uri - CR begin", 
+	  [{uri,          URI},
+	   {max_sz,       MaxSizes}, 
+	   {result,       Result}]),    
     parse_version(Data, [], MaxSizes, 
 		  [string:strip(lists:reverse(URI)) | Result]);
 parse_uri(<<Octet, Rest/binary>>, URI, CurrSize, MaxSizes, Result) ->
+    ?hdrt("parse_uri", 
+	  [{octet,        Octet}, 
+	   {uri,          URI},
+	   {curr_sz,      CurrSize}, 
+	   {max_sz,       MaxSizes}, 
+	   {result,       Result}]),    
     parse_uri(Rest, [Octet | URI], CurrSize + 1, MaxSizes, Result).
 
 parse_version(<<>>, Version, MaxSizes, Result) ->
diff --git a/lib/inets/src/http_server/httpd_request_handler.erl b/lib/inets/src/http_server/httpd_request_handler.erl
index fa832cba3f..a9db6e2058 100644
--- a/lib/inets/src/http_server/httpd_request_handler.erl
+++ b/lib/inets/src/http_server/httpd_request_handler.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 1997-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 %%
@@ -101,11 +101,13 @@ init([Manager, ConfigDB, AcceptTimeout]) ->
 
     Then = erlang:now(),
     
+    ?hdrd("negotiate", []),
     case http_transport:negotiate(SocketType, Socket, TimeOut) of
 	{error, Error} ->
+	    ?hdrd("negotiation failed", [{error, Error}]),
 	    exit(Error); %% Can be 'normal'.
 	ok ->
-	    ?hdrt("negotiated", []),
+	    ?hdrt("negotiation successfull", []),
 	    NewTimeout = TimeOut - timer:now_diff(now(),Then) div 1000,
 	    continue_init(Manager, ConfigDB, SocketType, Socket, NewTimeout)
     end.
@@ -121,12 +123,9 @@ continue_init(Manager, ConfigDB, SocketType, Socket, TimeOut) ->
                socket = Socket,
                init_data = InitData},
     
-    MaxHeaderSize = httpd_util:lookup(ConfigDB, max_header_size,
-				      ?HTTP_MAX_HEADER_SIZE),
-    MaxURISize = httpd_util:lookup(ConfigDB, max_uri_size,
-				   ?HTTP_MAX_URI_SIZE),
-    NrOfRequest = httpd_util:lookup(ConfigDB,
-				    max_keep_alive_request, infinity),
+    MaxHeaderSize = max_header_size(ConfigDB), 
+    MaxURISize    = max_uri_size(ConfigDB), 
+    NrOfRequest   = max_keep_alive_request(ConfigDB), 
     
     {_, Status} = httpd_manager:new_connection(Manager),
     
@@ -142,9 +141,10 @@ continue_init(Manager, ConfigDB, SocketType, Socket, TimeOut) ->
     ?hdrt("activate request timeout", []),
     NewState = activate_request_timeout(State),
     
-    ?hdrt("update socket options", []),
-    http_transport:setopts(SocketType, Socket, [binary,{packet, 0},
-						{active, once}]),
+    ?hdrt("set socket options (binary, packet & active)", []),
+    http_transport:setopts(SocketType, Socket, 
+			   [binary, {packet, 0}, {active, once}]),
+
     ?hdrt("init done", []),
     gen_server:enter_loop(?MODULE, [], NewState).
 
@@ -180,21 +180,29 @@ handle_cast(Msg, State) ->
 %%                                       {stop, Reason, State}
 %% Description: Handling all non call/cast messages
 %%--------------------------------------------------------------------
-handle_info({Proto, Socket, Data}, State = 
+handle_info({Proto, Socket, Data}, 
 	    #state{mfa = {Module, Function, Args} = MFA,
 		   mod = #mod{socket_type = SockType, 
 			      socket = Socket} = ModData} = State) 
   when (((Proto =:= tcp) orelse 
 	 (Proto =:= ssl) orelse 
 	 (Proto =:= dummy)) andalso is_binary(Data)) ->
+
     ?hdrd("received data", 
 	  [{data, Data}, {proto, Proto}, 
 	   {socket, Socket}, {socket_type, SockType}, {mfa, MFA}]),
-    case Module:Function([Data | Args]) of
+
+%%     case (catch Module:Function([Data | Args])) of
+    PROCESSED = (catch Module:Function([Data | Args])),
+    
+    ?hdrt("data processed", [{processing_result, PROCESSED}]),
+
+    case PROCESSED of
         {ok, Result} ->
 	    ?hdrd("data processed", [{result, Result}]),
 	    NewState = cancel_request_timeout(State),
             handle_http_msg(Result, NewState); 
+
 	{error, {uri_too_long, MaxSize}, Version} ->
 	    ?hdrv("uri too long", [{max_size, MaxSize}, {version, Version}]),
 	    NewModData =  ModData#mod{http_version = Version},
@@ -205,7 +213,8 @@ handle_info({Proto, Socket, Data}, State =
 	    {stop, normal, State#state{response_sent = true, 
 				       mod = NewModData}};
 	{error, {header_too_long, MaxSize}, Version} ->
-	    ?hdrv("header too long", [{max_size, MaxSize}, {version, Version}]),
+	    ?hdrv("header too long", 
+		  [{max_size, MaxSize}, {version, Version}]),
 	    NewModData =  ModData#mod{http_version = Version},
 	    httpd_response:send_status(NewModData, 413, "Header too long"),
 	    Reason = io_lib:format("Header too long, max size is ~p~n", 
@@ -263,14 +272,16 @@ terminate(Reason, #state{response_sent = false, mod = ModData} = State) ->
     httpd_response:send_status(ModData, 500, none),
     error_log(httpd_util:reason_phrase(500), ModData),
     terminate(Reason, State#state{response_sent = true, mod = ModData});
-terminate(_, State) ->
+terminate(_Reason, State) ->
     do_terminate(State).
 
 do_terminate(#state{mod = ModData, manager = Manager} = State) ->
     catch httpd_manager:done_connection(Manager),
     cancel_request_timeout(State),
+    %% receive after 5000 -> ok end, 
     httpd_socket:close(ModData#mod.socket_type, ModData#mod.socket).
 
+
 %%--------------------------------------------------------------------
 %% code_change(OldVsn, State, Extra) -> {ok, NewState}
 %%
@@ -279,6 +290,7 @@ do_terminate(#state{mod = ModData, manager = Manager} = State) ->
 code_change(_OldVsn, State, _Extra) ->
     {ok, State}.
 
+
 %%--------------------------------------------------------------------
 %%% Internal functions
 %%--------------------------------------------------------------------
@@ -383,9 +395,8 @@ is_host_specified_if_required(_, _, _) ->
 
 handle_body(#state{mod = #mod{config_db = ConfigDB}} = State) ->
     ?hdrt("handle body", []),    
-    MaxHeaderSize =
-	httpd_util:lookup(ConfigDB, max_header_size, ?HTTP_MAX_HEADER_SIZE),
-    MaxBodySize = httpd_util:lookup(ConfigDB, max_body_size, nolimit),
+    MaxHeaderSize = max_header_size(ConfigDB), 
+    MaxBodySize   = max_body_size(ConfigDB), 
    
     case handle_expect(State, MaxBodySize) of 
 	ok ->
@@ -538,24 +549,23 @@ handle_response(#state{body    = Body,
     {stop, normal, State#state{response_sent = true}}.
 
 handle_next_request(#state{mod = #mod{connection = true} = ModData,
-			  max_keep_alive_request = Max} = State, Data) ->
+			   max_keep_alive_request = Max} = State, Data) ->
     ?hdrt("handle next request", [{max, Max}]),    
+
     NewModData = #mod{socket_type = ModData#mod.socket_type, 
- 		      socket = ModData#mod.socket, 
- 		      config_db = ModData#mod.config_db, 
- 		      init_data = ModData#mod.init_data},
-    MaxHeaderSize =
-	httpd_util:lookup(ModData#mod.config_db, 
-			  max_header_size, ?HTTP_MAX_HEADER_SIZE),
-    MaxURISize = httpd_util:lookup(ModData#mod.config_db, max_uri_size, 
-				   ?HTTP_MAX_URI_SIZE),
-    TmpState = State#state{mod = NewModData,
-			   mfa = {httpd_request, parse, [{MaxURISize, 
-							  MaxHeaderSize}]},
+ 		      socket      = ModData#mod.socket, 
+ 		      config_db   = ModData#mod.config_db, 
+ 		      init_data   = ModData#mod.init_data},
+    MaxHeaderSize = max_header_size(ModData#mod.config_db), 
+    MaxURISize    = max_uri_size(ModData#mod.config_db), 
+
+    MFA = {httpd_request, parse, [{MaxURISize, MaxHeaderSize}]}, 
+    TmpState = State#state{mod                    = NewModData,
+			   mfa                    = MFA,
 			   max_keep_alive_request = decrease(Max),
-			   headers = undefined, 
-			   body = undefined,
-			   response_sent = false},
+			   headers                = undefined, 
+			   body                   = undefined,
+			   response_sent          = false},
     
     NewState = activate_request_timeout(TmpState),
 
@@ -596,7 +606,7 @@ decrease(N) ->
 
 error_log(ReasonString, Info) ->
     Error = lists:flatten(
-	      io_lib:format("Error reading request:~s",[ReasonString])),
+	      io_lib:format("Error reading request: ~s", [ReasonString])),
     error_log(mod_log, Info, Error),
     error_log(mod_disk_log, Info, Error).
 
@@ -609,3 +619,21 @@ error_log(Mod, #mod{config_db = ConfigDB} = Info, String) ->
 	_ ->
 	    ok
     end.
+
+
+%%--------------------------------------------------------------------
+%% Config access wrapper functions
+%%--------------------------------------------------------------------
+
+max_header_size(ConfigDB) ->
+    httpd_util:lookup(ConfigDB, max_header_size, ?HTTP_MAX_HEADER_SIZE).
+
+max_uri_size(ConfigDB) ->
+    httpd_util:lookup(ConfigDB, max_uri_size, ?HTTP_MAX_URI_SIZE).
+
+max_body_size(ConfigDB) ->
+    httpd_util:lookup(ConfigDB, max_body_size, nolimit).
+
+max_keep_alive_request(ConfigDB) ->
+    httpd_util:lookup(ConfigDB, max_keep_alive_request, infinity).
+
diff --git a/lib/inets/src/http_server/mod_alias.erl b/lib/inets/src/http_server/mod_alias.erl
index ec0a12242f..9c5a8cc1c6 100644
--- a/lib/inets/src/http_server/mod_alias.erl
+++ b/lib/inets/src/http_server/mod_alias.erl
@@ -103,6 +103,19 @@ real_name(ConfigDB, RequestURI, []) ->
 	httpd_util:split_path(default_index(ConfigDB, RealName)),
     {ShortPath, Path, AfterPath};
 
+real_name(ConfigDB, RequestURI, [{MP,Replacement}|Rest])
+  when element(1, MP) =:= re_pattern ->
+    case re:run(RequestURI, MP, [{capture,[]}]) of
+	match ->
+	    NewURI = re:replace(RequestURI, MP, Replacement, [{return,list}]),
+	    {ShortPath,_} = httpd_util:split_path(NewURI),
+	    {Path,AfterPath} =
+		httpd_util:split_path(default_index(ConfigDB, NewURI)),
+	    {ShortPath, Path, AfterPath};
+	nomatch ->
+	    real_name(ConfigDB, RequestURI, Rest)
+    end;
+
 real_name(ConfigDB, RequestURI, [{FakeName,RealName}|Rest]) ->
      case inets_regexp:match(RequestURI, "^" ++ FakeName) of
 	{match, _, _} ->
@@ -120,6 +133,18 @@ real_name(ConfigDB, RequestURI, [{FakeName,RealName}|Rest]) ->
 
 real_script_name(_ConfigDB, _RequestURI, []) ->
     not_a_script;
+
+real_script_name(ConfigDB, RequestURI, [{MP,Replacement} | Rest])
+  when element(1, MP) =:= re_pattern ->
+    case re:run(RequestURI, MP, [{capture,[]}]) of
+	match ->
+	    ActualName =
+		re:replace(RequestURI, MP, Replacement, [{return,list}]),
+	    httpd_util:split_script_path(default_index(ConfigDB, ActualName));
+	nomatch ->
+	    real_script_name(ConfigDB, RequestURI, Rest)
+    end;
+
 real_script_name(ConfigDB, RequestURI, [{FakeName,RealName} | Rest]) ->
     case inets_regexp:match(RequestURI, "^" ++ FakeName) of
 	{match,_,_} ->
@@ -180,6 +205,8 @@ load("Alias " ++ Alias, []) ->
 	{ok, _} ->
 	    {error,?NICE(httpd_conf:clean(Alias)++" is an invalid Alias")}
     end;
+load("ReWrite " ++ Rule, Acc) ->
+    load_re_write(Rule, Acc, "ReWrite", re_write);
 load("ScriptAlias " ++ ScriptAlias, []) ->
     case inets_regexp:split(ScriptAlias, " ") of
 	{ok, [FakeName, RealName]} ->
@@ -189,6 +216,24 @@ load("ScriptAlias " ++ ScriptAlias, []) ->
 	{ok, _} ->
 	    {error, ?NICE(httpd_conf:clean(ScriptAlias)++
 			  " is an invalid ScriptAlias")}
+    end;
+load("ScriptReWrite " ++ Rule, Acc) ->
+    load_re_write(Rule, Acc, "ScriptReWrite", script_re_write).
+
+load_re_write(Rule0, Acc, Type, Tag) ->
+    case lists:dropwhile(
+	   fun ($\s) -> true; ($\t) -> true; (_) -> false end,
+	   Rule0) of
+	"" ->
+	    {error, ?NICE(httpd_conf:clean(Rule0)++" is an invalid "++Type)};
+	Rule ->
+	    case string:chr(Rule, $\s) of
+		0 ->
+		    {ok, Acc, {Tag, {Rule, ""}}};
+		N ->
+		    {Re, [_|Replacement]} = lists:split(N-1, Rule),
+		    {ok, Acc, {Tag, {Re, Replacement}}}
+	    end
     end.
 
 store({directory_index, Value} = Conf, _) when is_list(Value) ->
@@ -200,16 +245,36 @@ store({directory_index, Value} = Conf, _) when is_list(Value) ->
     end;
 store({directory_index, Value}, _) ->
     {error, {wrong_type, {directory_index, Value}}};
-store({alias, {Fake, Real}} = Conf, _) 
-  when is_list(Fake) andalso is_list(Real) ->
+store({alias, {Fake, Real}} = Conf, _)
+  when is_list(Fake), is_list(Real) ->
     {ok, Conf};
 store({alias, Value}, _) ->
     {error, {wrong_type, {alias, Value}}};
+store({re_write, {Re, Replacement}} = Conf, _)
+  when is_list(Re), is_list(Replacement) ->
+    case re:compile(Re) of
+	{ok, MP} ->
+	    {ok, {alias, {MP, Replacement}}};
+	{error,_} ->
+	    {error, {re_compile, Conf}}
+    end;
+store({re_write, _} = Conf, _) ->
+    {error, {wrong_type, Conf}};
 store({script_alias, {Fake, Real}} = Conf, _) 
-  when is_list(Fake) andalso is_list(Real) ->
+  when is_list(Fake), is_list(Real) ->
     {ok, Conf};
 store({script_alias, Value}, _) ->
-    {error, {wrong_type, {script_alias, Value}}}.
+    {error, {wrong_type, {script_alias, Value}}};
+store({script_re_write, {Re, Replacement}} = Conf, _)
+  when is_list(Re), is_list(Replacement) ->
+    case re:compile(Re) of
+	{ok, MP} ->
+	    {ok, {script_alias, {MP, Replacement}}};
+	{error,_} ->
+	    {error, {re_compile, Conf}}
+    end;
+store({script_re_write, _} = Conf, _) ->
+    {error, {wrong_type, Conf}}.
 
 is_directory_index_list([]) ->
     true;
diff --git a/lib/inets/src/http_server/mod_esi.erl b/lib/inets/src/http_server/mod_esi.erl
index cb33544540..f7877aa9e2 100644
--- a/lib/inets/src/http_server/mod_esi.erl
+++ b/lib/inets/src/http_server/mod_esi.erl
@@ -29,6 +29,7 @@
 -export([do/1, load/2, store/2]).
 
 -include("httpd.hrl").
+-include("httpd_internal.hrl").
 
 -define(VMODULE,"ESI").
 -define(DEFAULT_ERL_TIMEOUT,15000).
@@ -37,6 +38,7 @@
 %%%=========================================================================
 %%%  API 
 %%%=========================================================================
+
 %%--------------------------------------------------------------------------
 %% deliver(SessionID, Data) -> ok | {error, bad_sessionID}
 %%	SessionID = pid()
@@ -48,7 +50,7 @@
 %% request handling process so it can forward it to the client.
 %%-------------------------------------------------------------------------
 deliver(SessionID, Data) when is_pid(SessionID) ->
-    SessionID ! {ok, Data},
+    SessionID ! {esi_data, Data},
     ok;
 deliver(_SessionID, _Data) ->
     {error, bad_sessionID}.
@@ -65,6 +67,7 @@ deliver(_SessionID, _Data) ->
 %% Description:  See httpd(3) ESWAPI CALLBACK FUNCTIONS
 %%-------------------------------------------------------------------------
 do(ModData) ->
+    ?hdrt("do", []),
     case proplists:get_value(status, ModData#mod.data) of
 	{_StatusCode, _PhraseArgs, _Reason} ->
 	    {proceed, ModData#mod.data};
@@ -184,6 +187,7 @@ store({erl_script_nocache, Value}, _) ->
 %%% Internal functions
 %%%========================================================================   
 generate_response(ModData) ->
+    ?hdrt("generate response", []),
     case scheme(ModData#mod.request_uri, ModData#mod.config_db) of
 	{eval, ESIBody, Modules} ->
 	    eval(ModData, ESIBody, Modules);
@@ -235,6 +239,7 @@ alias_match_str(Alias, eval_script_alias) ->
 
 erl(#mod{method = Method} = ModData, ESIBody, Modules) 
   when (Method =:= "GET") orelse (Method =:= "HEAD") ->
+    ?hdrt("erl", [{method, Method}]),
     case httpd_util:split(ESIBody,":|%3A|/",2) of
 	{ok, [ModuleName, FuncAndInput]} ->
 	    case httpd_util:split(FuncAndInput,"[\?/]",2) of
@@ -260,6 +265,7 @@ erl(#mod{request_uri  = ReqUri,
 	 method       = "PUT",
          http_version = Version, 
 	 data         = Data}, _ESIBody, _Modules) ->
+    ?hdrt("erl", [{method, put}]),
     {proceed, [{status,{501,{"PUT", ReqUri, Version},
 			?NICE("Erl mechanism doesn't support method PUT")}}|
 	       Data]};
@@ -268,12 +274,14 @@ erl(#mod{request_uri  = ReqUri,
 	 method       = "DELETE",
          http_version = Version, 
 	 data         = Data}, _ESIBody, _Modules) ->
+    ?hdrt("erl", [{method, delete}]),
     {proceed,[{status,{501,{"DELETE", ReqUri, Version},
 		       ?NICE("Erl mechanism doesn't support method DELETE")}}|
 	      Data]};
 
 erl(#mod{method      = "POST", 
 	 entity_body = Body} = ModData, ESIBody, Modules) ->
+    ?hdrt("erl", [{method, post}]),
     case httpd_util:split(ESIBody,":|%3A|/",2) of
 	{ok,[ModuleName, Function]} ->
 	    generate_webpage(ModData, ESIBody, Modules, 
@@ -289,6 +297,7 @@ generate_webpage(ModData, ESIBody, [all], Module, FunctionName,
 		     FunctionName, Input, ScriptElements);
 generate_webpage(ModData, ESIBody, Modules, Module, FunctionName,
 		 Input, ScriptElements) ->
+    ?hdrt("generate webpage", []),
     Function = list_to_atom(FunctionName),
     case lists:member(Module, Modules) of
 	true ->
@@ -309,8 +318,9 @@ generate_webpage(ModData, ESIBody, Modules, Module, FunctionName,
 
 %% Old API that waits for the dymnamic webpage to be totally generated
 %% before anythig is sent back to the client.
-erl_scheme_webpage_whole(Module, Function, Env, Input, ModData) ->
-    case (catch Module:Function(Env, Input)) of
+erl_scheme_webpage_whole(Mod, Func, Env, Input, ModData) ->
+    ?hdrt("erl_scheme_webpage_whole", [{module, Mod}, {function, Func}]),
+    case (catch Mod:Func(Env, Input)) of
 	{'EXIT',{undef, _}} ->
 	    {proceed, [{status, {404, ModData#mod.request_uri, "Not found"}}
 		       | ModData#mod.data]};
@@ -347,6 +357,7 @@ erl_scheme_webpage_whole(Module, Function, Env, Input, ModData) ->
 %% in small chunks at the time during generation.
 erl_scheme_webpage_chunk(Mod, Func, Env, Input, ModData) -> 
     process_flag(trap_exit, true),
+    ?hdrt("erl_scheme_webpage_chunk", [{module, Mod}, {function, Func}]),
     Self = self(),
     %% Spawn worker that generates the webpage.
     %% It would be nicer to use erlang:function_exported/3 but if the 
@@ -372,9 +383,12 @@ deliver_webpage_chunk(#mod{config_db = Db} = ModData, Pid) ->
     deliver_webpage_chunk(ModData, Pid, Timeout).
 
 deliver_webpage_chunk(#mod{config_db = Db} = ModData, Pid, Timeout) ->
+    ?hdrt("deliver_webpage_chunk", [{timeout, Timeout}]),
     case receive_headers(Timeout) of
 	{error, Reason} ->
 	    %% Happens when webpage generator callback/3 is undefined
+	    ?hdrv("deliver_webpage_chunk - failed receiving headers", 
+		  [{reason, Reason}]),
 	    {error, Reason}; 
 	{Headers, Body} ->
 	    case httpd_esi:handle_headers(Headers) of
@@ -399,6 +413,7 @@ deliver_webpage_chunk(#mod{config_db = Db} = ModData, Pid, Timeout) ->
 				IsDisableChunkedSend)
 	    end;
 	timeout ->
+	    ?hdrv("deliver_webpage_chunk - timeout", []),
 	    send_headers(ModData, {504, "Timeout"},[{"connection", "close"}]),
 	    httpd_socket:close(ModData#mod.socket_type, ModData#mod.socket),
 	    process_flag(trap_exit,false),
@@ -407,11 +422,17 @@ deliver_webpage_chunk(#mod{config_db = Db} = ModData, Pid, Timeout) ->
 
 receive_headers(Timeout) ->
     receive
+	{esi_data, Chunk} ->
+	    ?hdrt("receive_headers - received esi data (esi)", []),
+	    httpd_esi:parse_headers(lists:flatten(Chunk));		
 	{ok, Chunk} ->
+	    ?hdrt("receive_headers - received esi data (ok)", []),
 	    httpd_esi:parse_headers(lists:flatten(Chunk));		
 	{'EXIT', Pid, erl_scheme_webpage_chunk_undefined} when is_pid(Pid) ->
+	    ?hdrd("receive_headers - exit:chunk-undef", []),
 	    {error, erl_scheme_webpage_chunk_undefined};
 	{'EXIT', Pid, Reason} when is_pid(Pid) ->
+	    ?hdrv("receive_headers - exit", [{reason, Reason}]),
 	    exit({mod_esi_linked_process_died, Pid, Reason})
     after Timeout ->
 	    timeout
@@ -427,19 +448,29 @@ handle_body(_, #mod{method = "HEAD"} = ModData, _, _, Size, _) ->
     {proceed, [{response, {already_sent, 200, Size}} | ModData#mod.data]};
 
 handle_body(Pid, ModData, Body, Timeout, Size, IsDisableChunkedSend) ->
+    ?hdrt("handle_body - send chunk", [{timeout, Timeout}, {size, Size}]),
     httpd_response:send_chunk(ModData, Body, IsDisableChunkedSend),
     receive 
+	{esi_data, Data} ->
+	    ?hdrt("handle_body - received data (esi)", []),
+	    handle_body(Pid, ModData, Data, Timeout, Size + length(Data),
+			IsDisableChunkedSend);
 	{ok, Data} ->
+	    ?hdrt("handle_body - received data (ok)", []),
 	    handle_body(Pid, ModData, Data, Timeout, Size + length(Data),
 			IsDisableChunkedSend);
 	{'EXIT', Pid, normal} when is_pid(Pid) ->
+	    ?hdrt("handle_body - exit:normal", []),
 	    httpd_response:send_final_chunk(ModData, IsDisableChunkedSend),
 	    {proceed, [{response, {already_sent, 200, Size}} | 
 		       ModData#mod.data]};
 	{'EXIT', Pid, Reason} when is_pid(Pid) ->
+	    ?hdrv("handle_body - exit", [{reason, Reason}]),
 	    httpd_response:send_final_chunk(ModData, IsDisableChunkedSend),
 	    exit({mod_esi_linked_process_died, Pid, Reason})
+
     after Timeout ->
+	    ?hdrv("handle_body - timeout", []),
 	    process_flag(trap_exit,false),
 	    httpd_response:send_final_chunk(ModData, IsDisableChunkedSend),
 	    exit({mod_esi_linked_process_timeout, Pid})
@@ -473,6 +504,7 @@ eval(#mod{request_uri  = ReqUri,
 	  method       = "PUT",
 	  http_version = Version, 
 	  data         = Data}, _ESIBody, _Modules) ->
+    ?hdrt("eval", [{method, put}]),
     {proceed,[{status,{501,{"PUT", ReqUri, Version},
 		       ?NICE("Eval mechanism doesn't support method PUT")}}|
 	      Data]};
@@ -481,6 +513,7 @@ eval(#mod{request_uri  = ReqUri,
 	  method       = "DELETE",
 	  http_version = Version, 
 	  data         = Data}, _ESIBody, _Modules) ->
+    ?hdrt("eval", [{method, delete}]),
     {proceed,[{status,{501,{"DELETE", ReqUri, Version},
 		       ?NICE("Eval mechanism doesn't support method DELETE")}}|
 	      Data]};
@@ -489,12 +522,14 @@ eval(#mod{request_uri  = ReqUri,
 	  method       = "POST",
 	  http_version = Version, 
 	  data         = Data}, _ESIBody, _Modules) ->
+    ?hdrt("eval", [{method, post}]),
     {proceed,[{status,{501,{"POST", ReqUri, Version},
 		       ?NICE("Eval mechanism doesn't support method POST")}}|
 	      Data]};
 
 eval(#mod{method = Method} = ModData, ESIBody, Modules) 
-  when Method == "GET"; Method == "HEAD" ->
+  when (Method =:= "GET") orelse (Method =:= "HEAD") ->
+    ?hdrt("eval", [{method, Method}]),
     case is_authorized(ESIBody, Modules) of
 	true ->
 	    case generate_webpage(ESIBody) of