Chapril/xmpp.chapril.org-ejabberd
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Fix processing POST messages after changes from adding websocket handling

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This commit is contained in:
Paweł Chmielowski 2015-02-25 14:36:48 +01:00
parent 8e33f31f50
commit ab3d38c9fc
1 changed files with 29 additions and 25 deletions
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54
src/ejabberd_http.erl
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@ -109,11 +109,6 @@ init({SockMod, Socket}, Opts) ->
{p1_tls, TLSSocket};
true -> {SockMod, Socket}
end,
case SockMod1 of
gen_tcp ->
inet:setopts(Socket1, [{packet, http_bin}, {recbuf, 8192}]);
_ -> ok
end,
Captcha = case proplists:get_bool(captcha, Opts) of
true -> [{[<<"captcha">>], ejabberd_captcha}];
false -> []
@ -182,22 +177,10 @@ receive_headers(#state{trail = Trail} = State) ->
SockMod = State#state.sockmod,
Socket = State#state.socket,
Data = SockMod:recv(Socket, 0, 300000),
case State#state.sockmod of
gen_tcp ->
NewState = process_header(State, Data),
case NewState#state.end_of_request of
true ->
ok;
_ ->
receive_headers(NewState)
end;
_ ->
case Data of
{ok, D} ->
parse_headers(State#state{trail = <<Trail/binary, D/binary>>});
{error, _} ->
ok
end
case Data of
{error, _} -> ok;
{ok, D} ->
parse_headers(State#state{trail = <<Trail/binary, D/binary>>})
end.
parse_headers(#state{trail = <<>>} = State) ->
@ -270,6 +253,11 @@ process_header(State, Data) ->
{ok, {http_header, _, 'Host' = Name, _, Host}} ->
State#state{request_host = Host,
request_headers = add_header(Name, Host, State)};
{ok, {http_header, _, Name, _, Value}} when is_binary(Name) ->
State#state{request_headers =
add_header(normalize_header_name(Name),
Value,
State)};
{ok, {http_header, _, Name, _, Value}} ->
State#state{request_headers =
add_header(Name, Value, State)};
@ -294,10 +282,6 @@ process_header(State, Data) ->
send_text(State2, Out),
case State2#state.request_keepalive of
true ->
case SockMod of
gen_tcp -> inet:setopts(Socket, [{packet, http_bin}]);
_ -> ok
end,
#state{sockmod = SockMod, socket = Socket,
options = State#state.options,
request_handlers = State#state.request_handlers};
@ -825,6 +809,26 @@ old_integer_to_hex(I) when I >= 16 ->
N = trunc(I / 16),
old_integer_to_hex(N) ++ old_integer_to_hex(I rem 16).
% The following code is mostly taken from yaws_ssl.erl
toupper(C) when C >= $a andalso C =< $z -> C - 32;
toupper(C) -> C.
tolower(C) when C >= $A andalso C =< $Z -> C + 32;
tolower(C) -> C.
normalize_header_name(Name) ->
normalize_header_name(Name, [], true).
normalize_header_name(<<"">>, Acc, _) ->
iolist_to_binary(Acc);
normalize_header_name(<<"-", Rest/binary>>, Acc, _) ->
normalize_header_name(Rest, [Acc, "-"], true);
normalize_header_name(<<C:8, Rest/binary>>, Acc, true) ->
normalize_header_name(Rest, [Acc, toupper(C)], false);
normalize_header_name(<<C:8, Rest/binary>>, Acc, false) ->
normalize_header_name(Rest, [Acc, tolower(C)], false).
normalize_path(Path) ->
normalize_path(Path, []).