Fixed acceptor exit warnings (detected by dialyzer).

Also fixed cookie_header/3 and updated documented
accordingly. Also added documentation for undocumented
URI parse option.

4 files changed, 51 insertions, 27 deletions

diff --git a/lib/inets/doc/src/httpc.xml b/lib/inets/doc/src/httpc.xml
index b1f964ae69..730efb729f 100644
--- a/lib/inets/doc/src/httpc.xml
+++ b/lib/inets/doc/src/httpc.xml
@@ -178,13 +178,14 @@ filename()       = string()
         <v>timeout() = integer() >= 0 | infinity</v>
         <v>Options = options()</v>
         <v>options() = [option()]</v>
-        <v>option() = {sync,          boolean()} | 
-                      {stream,        stream_to()} | 
-                      {body_format,   body_format()} | 
-                      {full_result,   boolean()} | 
-                      {headers_as_is, boolean() |
-                      {socket_opts,   socket_opts()} | 
-                      {receiver,      receiver()}}</v>
+        <v>option() = {sync,                    boolean()} | 
+                      {stream,                  stream_to()} | 
+                      {body_format,             body_format()} | 
+                      {full_result,             boolean()} | 
+                      {headers_as_is,           boolean() |
+                      {socket_opts,             socket_opts()} | 
+                      {receiver,                receiver()},
+	              {ipv6_host_with_brackets, boolean()}}</v>
         <v>stream_to() = none | self | {self, once} | filename() </v>
         <v>socket_opts() = [socket_opt()]</v>
         <v>receiver() = pid() | function()/1 | {Module, Function, Args} </v>
@@ -408,6 +409,15 @@ apply(Module, Function, [ReplyInfo | Args])
             <p>Defaults to the <c>pid()</c> of the process calling the request 
 	    function (<c>self()</c>). </p>
 	  </item>
+
+          <tag><c><![CDATA[ipv6_host_with_brackets]]></c></tag>
+          <item>
+            <p>When parsing the Host-Port part of an URI with a IPv6 address 
+	    with brackets, shall we retain those brackets (<c>true</c>) or 
+	    strip them (<c>false</c>). </p>
+            <p>Defaults to <c>false</c>. </p>
+	  </item>
+
         </taglist>
 
         <marker id="cancel_request"></marker>
@@ -572,17 +582,24 @@ apply(Module, Function, [ReplyInfo | Args])
 
     <func>
       <name>cookie_header(Url) -> </name>
-      <name>cookie_header(Url, Profile) -> header() | {error, Reason}</name>
+      <name>cookie_header(Url, Profile | Opts) -> header() | {error, Reason}</name>
+      <name>cookie_header(Url, Opts, Profile) -> header() | {error, Reason}</name>
       <fsummary>Returns the cookie header that would be sent when
       making a request to Url using the profile <c>Profile</c>.</fsummary>
       <type>
         <v>Url = url()</v>
+        <v>Opts = [cookie_header_opt()]</v>
 	<v>Profile = profile() | pid() (when started <c>stand_alone</c>)</v>
+        <v>cookie_header_opt() = {ipv6_host_with_brackets, boolean()}</v>
       </type>
       <desc>
         <p>Returns the cookie header that would be sent
 	when making a request to <c>Url</c> using the profile <c>Profile</c>.
 	If no profile is specified the default profile will be used. </p>
+	<p>The option <c>ipv6_host_with_bracket</c> deals with how to 
+	parse IPv6 addresses. 
+	See the <c>Options</c> argument of the 
+	<seealso marker="#request2">request/4,5</seealso> for more info. </p>
 
         <marker id="reset_cookies"></marker>
       </desc>
diff --git a/lib/inets/src/http_client/httpc.erl b/lib/inets/src/http_client/httpc.erl
index d72c34fa6b..ae87ceed93 100644
--- a/lib/inets/src/http_client/httpc.erl
+++ b/lib/inets/src/http_client/httpc.erl
@@ -34,7 +34,7 @@
 	 set_option/2, set_option/3,
 	 set_options/1, set_options/2,
 	 store_cookies/2, store_cookies/3, 
-	 cookie_header/1, cookie_header/2, 
+	 cookie_header/1, cookie_header/2, cookie_header/3, 
 	 which_cookies/0, which_cookies/1, 
 	 reset_cookies/0, reset_cookies/1, 
 	 stream_next/1,
@@ -290,25 +290,36 @@ store_cookies(SetCookieHeaders, Url, Profile)
 
 
 %%--------------------------------------------------------------------------
-%% cookie_header(Url [, Profile]) -> Header | {error, Reason}
-%%               
+%% cookie_header(Url) -> Header | {error, Reason}
+%% cookie_header(Url, Profile) -> Header | {error, Reason}
+%% cookie_header(Url, Opts,  Profile) -> Header | {error, Reason}
+%% 
 %% Description: Returns the cookie header that would be sent when making
 %% a request to <Url>.
 %%-------------------------------------------------------------------------
 cookie_header(Url) ->
     cookie_header(Url, default_profile()).
 
-cookie_header(Url, Profile) ->
+cookie_header(Url, Profile) when is_atom(Profile) orelse is_pid(Profile) ->
+    cookie_header(Url, [], Profile);
+cookie_header(Url, Opts) when is_list(Opts) ->
+    cookie_header(Url, Opts, default_profile()).
+
+cookie_header(Url, Opts, Profile) 
+  when (is_list(Opts) andalso (is_atom(Profile) orelse is_pid(Profile))) ->
     ?hcrt("cookie header", [{url,     Url},
+			    {opts,    Opts}, 
 			    {profile, Profile}]),
     try 
 	begin
-	    httpc_manager:which_cookies(Url, profile_name(Profile))
+	    httpc_manager:which_cookies(Url, Opts, profile_name(Profile))
 	end
     catch 
 	exit:{noproc, _} ->
 	    {error, {not_started, Profile}}
     end.
+    
+    
 
 
 %%--------------------------------------------------------------------------
diff --git a/lib/inets/src/http_client/httpc_manager.erl b/lib/inets/src/http_client/httpc_manager.erl
index 121562195f..a97cbb83f1 100644
--- a/lib/inets/src/http_client/httpc_manager.erl
+++ b/lib/inets/src/http_client/httpc_manager.erl
@@ -271,9 +271,11 @@ reset_cookies(ProfileName) ->
 
 which_cookies(ProfileName) when is_atom(ProfileName) ->
     call(ProfileName, which_cookies).
+
 which_cookies(Url, ProfileName) 
   when is_list(Url) andalso is_atom(ProfileName) ->
-    call(ProfileName, {which_cookies, Url, []}).
+    which_cookies(Url, [], ProfileName).
+
 which_cookies(Url, Options, ProfileName) 
   when is_list(Url) andalso is_list(Options) andalso is_atom(ProfileName) ->
     call(ProfileName, {which_cookies, Url, Options}).
diff --git a/lib/inets/src/http_server/httpd_acceptor.erl b/lib/inets/src/http_server/httpd_acceptor.erl
index 1c954106c1..046e491bbf 100644
--- a/lib/inets/src/http_server/httpd_acceptor.erl
+++ b/lib/inets/src/http_server/httpd_acceptor.erl
@@ -139,11 +139,11 @@ acceptor_loop(Manager, SocketType, ListenSocket, ConfigDb, AcceptTimeout) ->
 	    handle_error(Reason, ConfigDb),
 	    ?MODULE:acceptor_loop(Manager, SocketType, ListenSocket, 
 				  ConfigDb, AcceptTimeout);
-	{'EXIT', _Reason} = EXIT ->
-	    ?hdri("accept exited", [{reason, _Reason}]),
-	    handle_error(EXIT, ConfigDb),
-	    ?MODULE:acceptor_loop(Manager, SocketType, ListenSocket, 
-				  ConfigDb, AcceptTimeout)
+	{'EXIT', Reason} ->
+	    ?hdri("accept exited", [{reason, Reason}]),
+	    ReasonString = 
+		lists:flatten(io_lib:format("Accept exit: ~p", [Reason])),
+	    accept_failed(ConfigDb, ReasonString)
     end.
 
 
@@ -152,9 +152,6 @@ handle_connection(Manager, ConfigDb, AcceptTimeout, SocketType, Socket) ->
     http_transport:controlling_process(SocketType, Socket, Pid),
     httpd_request_handler:socket_ownership_transfered(Pid, SocketType, Socket).
 
-
--spec handle_error(Error::timeout|emfile|closed|econnreset|econnaborted|esslaccept|{enfile, _}|{'EXIT', Reason::any()}|any(), ConfigDB::any()) -> ok | no_return(). 
-
 handle_error(timeout, _) ->
     ok;
 
@@ -192,16 +189,13 @@ handle_error(esslaccept, _) ->
     %% not write an error message.
     ok;
 
-handle_error({'EXIT', Reason}, ConfigDb) ->
-    String = lists:flatten(io_lib:format("Accept exit: ~p", [Reason])),
-    accept_failed(ConfigDb, String);
-
 handle_error(Reason, ConfigDb) ->
     String = lists:flatten(io_lib:format("Accept error: ~p", [Reason])),
     accept_failed(ConfigDb, String).
 
 
--spec accept_failed(_, string()) -> no_return(). 
+-spec accept_failed(ConfigDB     :: term(), 
+		    ReasonString :: string()) -> no_return(). 
 
 accept_failed(ConfigDb, String) ->
     error_logger:error_report(String),