%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2004-2015. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
%%
-module(http_format_SUITE).
-include_lib("common_test/include/ct.hrl").
-include("http_internal.hrl").
%% Note: This directive should only be used in test suites.
-compile(export_all).
all() ->
[{group, chunk}, http_response, http_request,
validate_request_line, {group, script}, is_absolut_uri,
convert_netscapecookie_date, check_content_length_encoding].
groups() ->
[{script, [], [esi_parse_headers, cgi_parse_headers]},
{chunk, [],
[chunk_decode, chunk_encode, chunk_extensions_otp_6005,
chunk_decode_otp_6264,
chunk_decode_empty_chunk_otp_6511,
chunk_whitespace_suffix,
chunk_decode_trailer, chunk_max_headersize, chunk_max_bodysize, chunk_not_hex]}].
init_per_suite(Config) ->
Config.
end_per_suite(_Config) ->
ok.
init_per_group(_GroupName, Config) ->
Config.
end_per_group(_GroupName, Config) ->
Config.
init_per_testcase(_, Config) ->
Dog = test_server:timetrap(?t:minutes(1)),
NewConfig = lists:keydelete(watchdog, 1, Config),
[{watchdog, Dog} | NewConfig].
end_per_testcase(_, Config) ->
Dog = ?config(watchdog, Config),
test_server:timetrap_cancel(Dog),
ok.
%%-------------------------------------------------------------------------
%% Test cases starts here.
%%-------------------------------------------------------------------------
chunk_decode() ->
[{doc, "Test http_chunk:decode/3"}].
chunk_decode(Config) when is_list(Config) ->
ReqHeaders = #http_request_h{'transfer-encoding' = "chunked"},
ChunkedBody = "A" ++ ?CRLF ++ "1234567890" ++ ?CRLF ++ "4" ++
?CRLF ++ "HEJ!" ++ ?CRLF ++ "0" ++ ?CRLF ++ ?CRLF,
{ok, {Headers, Body}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
"1234567890HEJ!" = binary_to_list(Body),
%% When the "chunked" is removed by the decoding the header
%% will become empty in this case i.e. undefined!
NewReqHeaders = http_chunk:handle_headers(ReqHeaders, Headers),
undefined = NewReqHeaders#http_request_h.'transfer-encoding',
NewChunkedBody = ["A" ++ [?CR], [?LF] ++ "12345", "67890" ++ ?CRLF ++ "4"
++ ?CRLF ++ "HEJ!" ++ ?CRLF ++ "0" ++ [?CR],
[?LF, ?CR, ?LF]],
{Module, Function, Args} =
http_chunk:decode(list_to_binary(hd(NewChunkedBody)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, Body} = parse(Module, Function, Args, tl(NewChunkedBody)),
"1234567890HEJ!" = binary_to_list(Body).
%%-------------------------------------------------------------------------
chunk_extensions_otp_6005() ->
[{doc, "Make sure so called extensions are ignored"}].
chunk_extensions_otp_6005(Config) when is_list(Config)->
ChunkedBody = "A;ignore this" ++ ?CRLF ++ "1234567890" ++
?CRLF ++ "4" ++ ?CRLF ++ "HEJ!"++ ?CRLF ++ "0" ++
";extensionname=extensionvalue;foo=bar" ++ ?CRLF ++ ?CRLF,
{ok, {["content-length:14"], Body}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
"1234567890HEJ!" = binary_to_list(Body),
ChunkedBody1 = ["A;", "ignore this" ++ [?CR], [?LF] ++ "1234567890" ++
?CRLF ++ "4" ++ ?CRLF ++ "HEJ!"++ ?CRLF ++ "0" ++
";extensionname=extensionvalue;foo=bar" ++ ?CRLF ++ ?CRLF],
{Module1, Function1, Args1} =
http_chunk:decode(list_to_binary(hd(ChunkedBody1)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, NewBody} = parse(Module1, Function1, Args1, tl(ChunkedBody1)),
"1234567890HEJ!" = binary_to_list(NewBody).
%%-------------------------------------------------------------------------
chunk_decode_otp_6264() ->
[{doc, "Check that 0 in the body does not count as the last chunk"}].
chunk_decode_otp_6264(Config) when is_list(Config)->
ChunkedBody = "A;ignore this" ++ ?CRLF ++ "1234567890" ++
?CRLF ++ "4" ++ ?CRLF ++ "0123"++ ?CRLF ++ "0" ++
";extensionname=extensionvalue;foo=bar" ++ ?CRLF ++ ?CRLF,
{ok, {["content-length:14"], Body}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
"12345678900123" = binary_to_list(Body),
NewChunkedBody = ["A" ++ [?CR], [?LF] ++ "12345", "67890" ++ ?CRLF ++ "1"
++ ?CRLF ++ "0" ++ ?CRLF ++ "0" ++ [?CR],
[?LF, ?CR, ?LF]],
{Module, Function, Args} =
http_chunk:decode(list_to_binary(hd(NewChunkedBody)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, NewBody} = parse(Module, Function, Args, tl(NewChunkedBody)),
"12345678900" = binary_to_list(NewBody),
NewChunkedBody1 = ["A" ++ [?CR], [?LF] ++ "12345", "67890" ++ ?CRLF ++ "1"
++ ?CRLF ++ "0", ?CRLF ++ "0", [?CR], [?LF],
[?CR], [?LF]],
{Module1, Function1, Args1} =
http_chunk:decode(list_to_binary(hd(NewChunkedBody1)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, NewBody} = parse(Module1, Function1, Args1, tl(NewChunkedBody1)),
"12345678900" = binary_to_list(NewBody).
%%-------------------------------------------------------------------------
chunk_decode_empty_chunk_otp_6511(Config) when is_list(Config) ->
ChunkedBody = "0" ++ ?CRLF ++ ?CRLF,
{ok,{["content-length:0"],<<>>}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE).
%%-------------------------------------------------------------------------
chunk_whitespace_suffix() ->
[{doc, "Test whitespace after chunked length header"}].
chunk_whitespace_suffix(Config) when is_list(Config) ->
ChunkedBody = "1a ; ignore-stuff-here" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10 " ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0 " ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF
++ "another-footer:another-value" ++ ?CRLF ++ ?CRLF,
{ok, {["content-length:42", "another-footer:another-value",
"some-footer:some-value", ""],
<<"abcdefghijklmnopqrstuvwxyz1234567890abcdef">>}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE).
%%-------------------------------------------------------------------------
chunk_decode_trailer() ->
[{doc,"Make sure trailers are handled correctly. Trailers should"
"become new headers"}].
chunk_decode_trailer(Config) when is_list(Config)->
ChunkedBody = "1a; ignore-stuff-here" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF
++ "another-footer:another-value" ++ ?CRLF ++ ?CRLF,
{ok, {Headers, Body}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
%% There is no guaranteed order of headers.
true = lists:member("content-length:42", Headers),
true = lists:member("some-footer:some-value", Headers),
true = lists:member("another-footer:another-value", Headers),
"abcdefghijklmnopqrstuvwxyz1234567890abcdef" = binary_to_list(Body),
ChunkedBody1 = "1a" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF ++ ?CRLF,
{ok, {Headers1, Body1}} =
http_chunk:decode(list_to_binary(ChunkedBody1),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
true = lists:member("content-length:42", Headers1),
true = lists:member("some-footer:some-value", Headers1),
false = lists:member("another-footer:another-value", Headers1),
"abcdefghijklmnopqrstuvwxyz1234567890abcdef" = binary_to_list(Body1),
ChunkedBody2 = ["1a", ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0", ";",
"ignore stuff here=foobar", ?CRLF ++
"some-footer:some-value", ?CRLF, ?CRLF],
{Module, Function, Args} =
http_chunk:decode(list_to_binary(hd(ChunkedBody2)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, NewBody} = parse(Module, Function, Args, tl(ChunkedBody2)),
"abcdefghijklmnopqrstuvwxyz1234567890abcdef" = binary_to_list(NewBody),
ChunkedBody3 = ["1a", ?CRLF ++
"abcdefghijklmnopqrstuvwxyz", ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value", [?CR], [?LF] , ?CRLF],
{Module1, Function1, Args1} =
http_chunk:decode(list_to_binary(hd(ChunkedBody3)),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
{_, NewBody} = parse(Module1, Function1, Args1, tl(ChunkedBody3)),
"abcdefghijklmnopqrstuvwxyz1234567890abcdef" = binary_to_list(NewBody).
%%-------------------------------------------------------------------------
chunk_encode() ->
[{doc, "Test http_chunk:encode/1 & http_chunk:encode_last/0"}].
chunk_encode(Config) when is_list(Config) ->
<<54, ?CR, ?LF, 102,111,111,98,97,114, ?CR, ?LF>> =
http_chunk:encode(list_to_binary("foobar")),
["6", ?CR, ?LF,"foobar", ?CR, ?LF] = http_chunk:encode("foobar"),
<<$0, ?CR, ?LF, ?CR, ?LF >> = http_chunk:encode_last().
%%-------------------------------------------------------------------------
chunk_max_headersize() ->
[{doc, "Test max header limit"}].
chunk_max_headersize(Config) when is_list(Config) ->
ChunkedBody = "1a; ignore-stuff-here" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF
++ "another-footer:another-value" ++ ?CRLF ++ ?CRLF,
{ok, {_, _}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
%% Too long in length header
{error,{header_too_long, {max, 1}}} =
(catch http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, 1)),
%% Too long in extension field
{error,{header_too_long, {max, 10}}} =
(catch http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, 10)),
%% Too long in trailer
{error,{header_too_long, {max, 30}}} =
(catch http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, 30)).
%%-------------------------------------------------------------------------
chunk_not_hex() ->
[{doc, "Test bad chunked length header"}].
chunk_not_hex(Config) when is_list(Config) ->
ChunkedBody = "åäö; ignore-stuff-here" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF
++ "another-footer:another-value" ++ ?CRLF ++ ?CRLF,
{error,{chunk_size, "åäö"}} =
(catch http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE)).
%%-------------------------------------------------------------------------
chunk_max_bodysize() ->
[{doc, "Test max body limit"}].
chunk_max_bodysize(Config) when is_list(Config) ->
ChunkedBody = "1a; ignore-stuff-here" ++ ?CRLF ++
"abcdefghijklmnopqrstuvwxyz" ++ ?CRLF ++ "10" ++ ?CRLF
++ "1234567890abcdef" ++ ?CRLF ++ "0" ++ ?CRLF
++ "some-footer:some-value" ++ ?CRLF
++ "another-footer:another-value" ++ ?CRLF ++ ?CRLF,
{ok, {_, _}} =
http_chunk:decode(list_to_binary(ChunkedBody),
?HTTP_MAX_BODY_SIZE, ?HTTP_MAX_HEADER_SIZE),
%% Too long body
{error,{body_too_big, {max, 10}}} =
(catch http_chunk:decode(list_to_binary(ChunkedBody),
10, ?HTTP_MAX_HEADER_SIZE)).
%%-------------------------------------------------------------------------
http_response() ->
[{doc, "Test httpc_response:parse*. This test case will simulate that the "
"message will be recived a little at the time on a socket and the "
"package may be broken up into smaller parts at arbitrary point."}].
http_response(Config) when is_list(Config) ->
HttpHead1 = ["HTTP", "/1.1 ", "20", "0 ", "ok", [?CR, ?LF],
"content-length:83" ++ ?CRLF ++ "content", "-type:",
"text/html" ++ ?CRLF ++
"date:Thu, 28 Oct 2004 07:57:43 GMT" ++
[?CR], [?LF, ?CR, ?LF]],
{"HTTP/1.1",
200,
"ok",
#http_response_h{'content-length' = "83",
'content-type' = "text/html",
date = "Thu, 28 Oct 2004 07:57:43 GMT"},
<<>>} =
parse(httpc_response, parse, [?HTTP_MAX_HEADER_SIZE, false],
HttpHead1),
HttpHead2 = ["HTTP/1.1 200", " ok", [?CR], [?LF] ++
"content-length:83" ++ ?CRLF ++ "content-type:",
"text/html" ++ ?CRLF ++
"date:" ++ "Thu, 28 Oct 2004 07:57:43 GMT" ++
?CRLF, ?CRLF],
{"HTTP/1.1",
200,
"ok",
#http_response_h{'content-length' = "83",
'content-type' = "text/html",
date = "Thu, 28 Oct 2004 07:57:43 GMT"},
<<>>} =
parse(httpc_response, parse, [?HTTP_MAX_HEADER_SIZE, false],
HttpHead2),
HttpHead3 = ["HTTP/1.1 200 ", "ok", ?CRLF ++
"content-length:83" ++ ?CRLF ++ "content-type:",
"text/html" ++ ?CRLF ++
"date:" ++ "Thu, 28 Oct 2004 07:57:43 GMT" ++
[?CR, ?LF,?CR], [?LF]],
{"HTTP/1.1",
200,
"ok",
#http_response_h{'content-length' = "83",
'content-type' = "text/html",
date = "Thu, 28 Oct 2004 07:57:43 GMT"},
<<>>} =
parse(httpc_response, parse, [?HTTP_MAX_HEADER_SIZE, false],
HttpHead3),
HttpBody = ["<HTML>\n<HEAD>\n<TITLE> dummy </TITLE>\n</HEAD>\n<BODY>\n",
"<H1>dummy</H1>\n</BODY>\n</HTML>\n"],
NewBody = lists:flatten(HttpBody),
Length = length(NewBody),
NewBody =
binary_to_list(parse
(httpc_response, whole_body, [<<>>,Length],
HttpBody)),
HttpBody1 = ["<HTML", ">\n<HEAD>", "\n<TITLE> dummy </TITLE>\n</HEAD>\n",
"<BODY>\n", "<H1>du", "mmy</H1>\n</BODY>\n</HTML>\n"],
NewBody1 = lists:flatten(HttpBody1),
Length1 = length(NewBody1),
NewBody1 = binary_to_list(parse
(httpc_response, whole_body,
[<<>>,Length1], HttpBody1)),
ok.
%%-------------------------------------------------------------------------
http_request() ->
[{doc, "Test httpd_request:parse* This test case will simulate that the "
"message will be recived a little at the time on a socket and the "
"package may be broken up into smaller parts at arbitrary point."}].
http_request(Config) when is_list(Config) ->
HttpHead = ["GE", "T ", "http://www.erlang", ".org ", "HTTP",
"/1.1" ++ ?CRLF ++ "host:",
"www.erlang.org" ++ [?CR],
[?LF] ++ "te: " ++ ?CRLF, ?CRLF],
{"GET",
"http://www.erlang.org",
"HTTP/1.1",
{#http_request_h{host = "www.erlang.org", te = []},
[{"te", []}, {"host", "www.erlang.org"}]}, <<>>} =
parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE},
{max_version, ?HTTP_MAX_VERSION_STRING},
{max_method, ?HTTP_MAX_METHOD_STRING},
{max_content_length, ?HTTP_MAX_CONTENT_LENGTH}
]],
HttpHead),
HttpHead1 = ["GET http://www.erlang.org HTTP/1.1" ++
[?CR], [?LF, ?CR, ?LF]],
{"GET",
"http://www.erlang.org",
"HTTP/1.1",
{#http_request_h{}, []}, <<>>} =
parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE},
{max_version, ?HTTP_MAX_VERSION_STRING},
{max_method, ?HTTP_MAX_METHOD_STRING},
{max_content_length, ?HTTP_MAX_CONTENT_LENGTH}
]], HttpHead1),
HttpHead2 = ["GET http://www.erlang.org HTTP/1.1" ++
[?CR, ?LF, ?CR], [?LF]],
{"GET",
"http://www.erlang.org",
"HTTP/1.1",
{#http_request_h{}, []}, <<>>} =
parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE},
{max_version, ?HTTP_MAX_VERSION_STRING},
{max_method, ?HTTP_MAX_METHOD_STRING},
{max_content_length, ?HTTP_MAX_CONTENT_LENGTH}
]], HttpHead2),
%% Note the following body is not related to the headers above
HttpBody = ["<HTML>\n<HEAD>\n<TITLE> dummy </TITLE>\n</HEAD>\n<BODY>\n",
"<H1>dummy</H1>\n</BODY>\n</HTML>\n"],
NewBody = lists:flatten(HttpBody),
Length = length(NewBody),
NewBody =
binary_to_list(parse
(httpd_request, whole_body, [<<>>,Length], HttpBody)),
HttpBody1 = ["<HTML", ">\n<HEAD>", "\n<TITLE> dummy </TITLE>\n</HEAD>\n",
"<BODY>\n", "<H1>du", "mmy</H1>\n</BODY>\n</HTML>\n"],
NewBody1 = lists:flatten(HttpBody1),
Length1 = length(NewBody1),
NewBody1 =
binary_to_list(parse
(httpd_request, whole_body,
[<<>>, Length1], HttpBody1)).
%%-------------------------------------------------------------------------
validate_request_line() ->
[{doc, "Test httpd_request:validate/3. Makes sure you can not get past"
" the server_root and that the request is recognized by the server"
" and protcol version."}].
validate_request_line(Config) when is_list(Config) ->
%% HTTP/0.9 only has GET requests
ok =
httpd_request:validate("GET", "http://www.erlang/org", "HTTP/0.9"),
{error, {not_supported,
{"HEAD", "http://www.erlang/org", "HTTP/0.9"}}} =
httpd_request:validate("HEAD", "http://www.erlang/org", "HTTP/0.9"),
{error, {not_supported,
{"TRACE", "http://www.erlang/org", "HTTP/0.9"}}} =
httpd_request:validate("TRACE", "http://www.erlang/org", "HTTP/0.9"),
{error, {not_supported,
{"POST", "http://www.erlang/org", "HTTP/0.9"}}} =
httpd_request:validate("POST", "http://www.erlang/org", "HTTP/0.9"),
%% HTTP/1.*
ok = httpd_request:validate("HEAD", "http://www.erlang/org",
"HTTP/1.1"),
ok = httpd_request:validate("GET", "http://www.erlang/org",
"HTTP/1.1"),
ok = httpd_request:validate("POST","http://www.erlang/org",
"HTTP/1.1"),
ok = httpd_request:validate("TRACE","http://www.erlang/org",
"HTTP/1.1"),
{error, {not_supported,
{"FOOBAR", "http://www.erlang/org", "HTTP/1.1"}}} =
httpd_request:validate("FOOBAR", "http://www.erlang/org",
"HTTP/1.1"),
%% Attempts to get outside of server_root directory by relative links
ForbiddenUri = "http://127.0.0.1:8888/../../../../../etc/passwd",
{error, {bad_request, {forbidden, ForbiddenUri}}} =
httpd_request:validate("GET", ForbiddenUri, "HTTP/1.1"),
ForbiddenUri2 =
"http://127.0.0.1:8888/././././././../../../../../etc/passwd",
{error, {bad_request, {forbidden, ForbiddenUri2}}} =
httpd_request:validate("GET", ForbiddenUri2, "HTTP/1.1"),
HexForbiddenUri = "http://127.0.0.1:8888/%2e%2e/%2e%2e/%2e%2e/"
"home/ingela/test.html",
{error, {bad_request, {forbidden, HexForbiddenUri}}} =
httpd_request:validate("GET", HexForbiddenUri, "HTTP/1.1"),
NewForbiddenUri =
"http://127.0.0.1:8888/foobar/../../../home/ingela/test.html",
{error, {bad_request, {forbidden, NewForbiddenUri}}} =
httpd_request:validate("GET", NewForbiddenUri, "HTTP/1.1"),
NewForbiddenUri1 =
"http://127.0.0.1:8888/../home/ingela/test.html",
{error, {bad_request, {forbidden, NewForbiddenUri1}}} =
httpd_request:validate("GET", NewForbiddenUri1, "HTTP/1.1").
%%-------------------------------------------------------------------------
check_content_length_encoding() ->
[{doc, "Test http_request:headers/2. Check that the content-length is"
" encoded even when it is zero."}].
check_content_length_encoding(Config) when is_list(Config) ->
%% Check that the content-length is preserved.
%% Sanity check.
Header1 = http_request:http_headers(#http_request_h{'content-length'="123"}),
true = (string:str(Header1, "content-length: 123\r\n") > 0),
%% Check that content-length=0 is handled correctly.
Header2 = http_request:http_headers(#http_request_h{'content-length'="0"}),
true = (string:str(Header2, "content-length: 0\r\n") > 0).
%%-------------------------------------------------------------------------
esi_parse_headers() ->
[{doc, "Test httpd_esi:*. All header values are received in the same"
" erlang message."}].
esi_parse_headers(Config) when is_list(Config) ->
ESIResult = "content-type:text/html\r\ndate:Thu, 28 Oct 2004 07:57:43 "
"GMT\r\nstatus:200 OK\r\n\r\nFoobar",
{"content-type:text/html\r\ndate:Thu, 28 Oct 2004 07:57:43 GMT\r\nst"
"atus:200 OK\r\n" = Headers,
"Foobar"} = httpd_esi:parse_headers(ESIResult),
{ok,[{"date","Thu, 28 Oct 2004 07:57:43 GMT"},
{"content-type","text/html"}], 200} =
httpd_esi:handle_headers(Headers),
ESIResult2 =
"location:http://foo.bar.se\r\ndate:Thu, 28 Oct 2004 07:57:43 "
"GMT\r\n\r\n",
{"location:http://foo.bar.se\r\ndate:Thu, 28 Oct 2004 07:57:43 GMT\r\n" =
Headers2,[]}
= httpd_esi:parse_headers(ESIResult2),
{ok,[{"date","Thu, 28 Oct 2004 07:57:43 GMT"},
{"location","http://foo.bar.se"}], 302} =
httpd_esi:handle_headers(Headers2),
{proceed,"/foo/bar.html"} =
httpd_esi:handle_headers("location:/foo/bar.html\r\n").
%%--------------------------------------------------------------------
cgi_parse_headers() ->
[{doc, "Test httpd_cgi:*. This test case will simulate that the "
"message will be recived a little at the time on a socket and the "
"package may be broken up into smaller parts at arbitrary point."}].
cgi_parse_headers(Config) when is_list(Config) ->
CGIResult = ["content-type:text", "/html\ndate:Thu, 28 Oct 2004 07:57:43 "
"GMT\nst", "atus:200 OK\n", "\nFoobar"],
{Headers, Body} =
parse(httpd_cgi, parse_headers, [<<>>, [], []], CGIResult),
"Foobar" = binary_to_list(Body),
{ok,[{"content-type","text/html"},
{"date","Thu, 28 Oct 2004 07:57:43 GMT"}], {200,"OK"}} =
httpd_cgi:handle_headers(Headers),
CGIResult2 = ["location:http://foo.bar.se\ndate:Thu, 28 Oct 2004"
" 07:57:43 GMT\n\n"],
{Headers2, _} = parse(httpd_cgi, parse_headers,
[<<>>, [], []], CGIResult2),
{ok,[{"location","http://foo.bar.se"},
{"date","Thu, 28 Oct 2004 07:57:43 GMT"}], {302,"Redirect"}} =
httpd_cgi:handle_headers(Headers2),
{proceed,"/foo/bar.html"} =
httpd_cgi:handle_headers(["location:/foo/bar.html\n"]),
CGIHTTPResult = ["Content-Type:text", "/html\n", "Connection:close\r\n",
"Content-Language:en\r\nAge:", "4711\r\n\r\n\nfoobar"],
{Headers3, _} = parse(httpd_cgi, parse_headers,
[<<>>, [], []], CGIHTTPResult),
{ok,[{"content-type","text/html"},
{"connection","close"},
{"content-language","en"},
{"age","4711"}], {200,"ok"}} = httpd_cgi:handle_headers(Headers3).
%%-------------------------------------------------------------------------
is_absolut_uri() ->
[{doc, "Test http_request:is_absolut_uri/1."}].
is_absolut_uri(Config) when is_list(Config) ->
true = http_request:is_absolut_uri("http://www.erlang.org"),
true = http_request:is_absolut_uri("https://www.erlang.org"),
false = http_request:is_absolut_uri("index.html").
%%-------------------------------------------------------------------------
convert_netscapecookie_date() ->
[{doc, "Test http_util:convert_netscapecookie_date/1."}].
convert_netscapecookie_date(Config) when is_list(Config) ->
{{2006,1,6},{8,59,38}} =
http_util:convert_netscapecookie_date("Mon, 06-Jan-2006 08:59:38 GMT"),
{{2006,2, 7},{8,59,38}} =
http_util:convert_netscapecookie_date("Tue, 07-Feb-2006 08:59:38 GMT"),
{{2006,3,8},{8,59,38}} =
http_util:convert_netscapecookie_date("Wdy, 08-Mar-2006 08:59:38 GMT"),
{{2006,4,9},{8,59,38}} =
http_util:convert_netscapecookie_date("Thu, 09-Apr-2006 08:59:38 GMT"),
{{2006,5,10},{8,59,38}} =
http_util:convert_netscapecookie_date("Fri, 10-May-2006 08:59:38 GMT"),
{{2006,6,11},{8,59,38}} =
http_util:convert_netscapecookie_date("Sat, 11-Jun-2006 08:59:38 GMT"),
{{2006,7,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Jul-2006 08:59:38 GMT"),
{{2006,8,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Aug-2006 08:59:38 GMT"),
{{2006,9,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Sep-2006 08:59:38 GMT"),
{{2006,10,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Oct-2006 08:59:38 GMT"),
{{2006,11,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Nov-2006 08:59:38 GMT"),
{{2006,12,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Dec-2006 08:59:38 GMT"),
{{2006,12,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun 12-Dec-2006 08:59:38 GMT"),
{{2006,12,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun, 12-Dec-06 08:59:38 GMT"),
{{2006,12,12},{8,59,38}} =
http_util:convert_netscapecookie_date("Sun 12-Dec-06 08:59:38 GMT"),
{{2036,1,1},{8,0,1}} =
http_util:convert_netscapecookie_date("Tue Jan 01 08:00:01 2036 GMT").
%%--------------------------------------------------------------------
%%% Internal functions
%%--------------------------------------------------------------------
parse(Module, Function, Args, [Data | Rest]) ->
case Module:Function([list_to_binary(Data) | Args]) of
{ok, Result} ->
Result;
{NewModule, NewFunction, NewArgs} ->
parse(NewModule, NewFunction, NewArgs, Rest)
end.
