(*
This file is part of libmicrohttpd
Copyright (C) 2007, 2013 Christian Grothoff (and other contributing authors)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*)
(**
* @file benchmark_https.pp (Original: benchmark_https.c)
* @brief minimal code to benchmark MHD GET performance with HTTPS
* @author Christian Grothoff / Silvio Clécio
*)
program benchmark_https;
{$mode objfpc}{$H+}
{$MACRO ON}
{$IF DEFINED(CPU_COUNT) and (CPU_COUNT + 0) < 2}
{$UNDEF CPU_COUNT}
{$ENDIF}
{$IF NOT DEFINED(CPU_COUNT)}
{$DEFINE CPU_COUNT := 2}
{$ENDIF}
uses
{$IFDEF MSWINDOWS}
WinSock2,
{$ELSE}
BaseUnix, Unix,
{$ENDIF}
cmem, sysutils, cutils, libmicrohttpd;
const
PAGE: Pcchar = '<html><head><title>libmicrohttpd demo</title></head><body>libmicrohttpd demo</body></html>';
SMALL = 1024 * 128;
NUMBER_OF_THREADS = CPU_COUNT;
var
small_deltas: array[0..SMALL] of cuint;
response: PMHD_Response;
procedure completed_callback(cls: Pointer; connection: PMHD_Connection;
con_cls: PPointer; toe: MHD_RequestTerminationCode); cdecl;
var
tv: ptimeval;
tve: timeval;
delta: cuint64;
begin
tv := con_cls^;
if nil = tv then
Exit;
fpgettimeofday(@tve, nil);
delta := 0;
if tve.tv_usec >= tv^.tv_usec then
delta += (tve.tv_sec - tv^.tv_sec) * 1000000 +
(tve.tv_usec - tv^.tv_usec)
else
delta += (tve.tv_sec - tv^.tv_sec) * 1000000 -
tv^.tv_usec + tve.tv_usec;
if delta < SMALL then
Inc(small_deltas[delta])
else
WriteLn(stdout, Format('D: %u 1', [delta]));
Free(tv);
end;
function uri_logger_cb(cls: Pointer; uri: Pcchar): Pointer; cdecl;
var
tv: ptimeval;
begin
tv := Malloc(SizeOf(timeval));
if nil <> tv then
fpgettimeofday(tv, nil);
Result := tv;
end;
function ahc_echo(cls: Pointer; connection: PMHD_Connection; url: Pcchar;
method: Pcchar; version: Pcchar; upload_data: Pcchar;
upload_data_size: Psize_t; ptr: PPointer): cint; cdecl;
begin
if 0 <> strcomp(method, 'GET') then
Exit(MHD_NO);
Result := MHD_queue_response(connection, MHD_HTTP_OK, response);
end;
const
srv_signed_key_pem: array[0..1674] of AnsiChar =
'-----BEGIN RSA PRIVATE KEY-----'#10+
'MIIEowIBAAKCAQEAvfTdv+3fgvVTKRnP/HVNG81cr8TrUP/iiyuve/THMzvFXhCW'#10+
'+K03KwEku55QvnUndwBfU/ROzLlv+5hotgiDRNFT3HxurmhouySBrJNJv7qWp8IL'#10+
'q4sw32vo0fbMu5BZF49bUXK9L3kW2PdhTtSQPWHEzNrCxO+YgCilKHkY3vQNfdJ0'#10+
'20Q5EAAEseD1YtWCIpRvJzYlZMpjYB1ubTl24kwrgOKUJYKqM4jmF4DVQp4oOK/6'#10+
'QYGGh1QmHRPAy3CBII6sbb+sZT9cAqU6GYQVB35lm4XAgibXV6KgmpVxVQQ69U6x'#10+
'yoOl204xuekZOaG9RUPId74Rtmwfi1TLbBzo2wIDAQABAoIBADu09WSICNq5cMe4'#10+
'+NKCLlgAT1NiQpLls1gKRbDhKiHU9j8QWNvWWkJWrCya4QdUfLCfeddCMeiQmv3K'#10+
'lJMvDs+5OjJSHFoOsGiuW2Ias7IjnIojaJalfBml6frhJ84G27IXmdz6gzOiTIer'#10+
'DjeAgcwBaKH5WwIay2TxIaScl7AwHBauQkrLcyb4hTmZuQh6ArVIN6+pzoVuORXM'#10+
'bpeNWl2l/HSN3VtUN6aCAKbN/X3o0GavCCMn5Fa85uJFsab4ss/uP+2PusU71+zP'#10+
'sBm6p/2IbGvF5k3VPDA7X5YX61sukRjRBihY8xSnNYx1UcoOsX6AiPnbhifD8+xQ'#10+
'Tlf8oJUCgYEA0BTfzqNpr9Wxw5/QXaSdw7S/0eP5a0C/nwURvmfSzuTD4equzbEN'#10+
'd+dI/s2JMxrdj/I4uoAfUXRGaabevQIjFzC9uyE3LaOyR2zhuvAzX+vVcs6bSXeU'#10+
'pKpCAcN+3Z3evMaX2f+z/nfSUAl2i4J2R+/LQAWJW4KwRky/m+cxpfUCgYEA6bN1'#10+
'b73bMgM8wpNt6+fcmS+5n0iZihygQ2U2DEud8nZJL4Nrm1dwTnfZfJBnkGj6+0Q0'#10+
'cOwj2KS0/wcEdJBP0jucU4v60VMhp75AQeHqidIde0bTViSRo3HWKXHBIFGYoU3T'#10+
'LyPyKndbqsOObnsFXHn56Nwhr2HLf6nw4taGQY8CgYBoSW36FLCNbd6QGvLFXBGt'#10+
'2lMhEM8az/K58kJ4WXSwOLtr6MD/WjNT2tkcy0puEJLm6BFCd6A6pLn9jaKou/92'#10+
'SfltZjJPb3GUlp9zn5tAAeSSi7YMViBrfuFiHObij5LorefBXISLjuYbMwL03MgH'#10+
'Ocl2JtA2ywMp2KFXs8GQWQKBgFyIVv5ogQrbZ0pvj31xr9HjqK6d01VxIi+tOmpB'#10+
'4ocnOLEcaxX12BzprW55ytfOCVpF1jHD/imAhb3YrHXu0fwe6DXYXfZV4SSG2vB7'#10+
'IB9z14KBN5qLHjNGFpMQXHSMek+b/ftTU0ZnPh9uEM5D3YqRLVd7GcdUhHvG8P8Q'#10+
'C9aXAoGBAJtID6h8wOGMP0XYX5YYnhlC7dOLfk8UYrzlp3xhqVkzKthTQTj6wx9R'#10+
'GtC4k7U1ki8oJsfcIlBNXd768fqDVWjYju5rzShMpo8OCTS6ipAblKjCxPPVhIpv'#10+
'tWPlbSn1qj6wylstJ5/3Z+ZW5H4wIKp5jmLiioDhcP0L/Ex3Zx8O'#10+
'-----END RSA PRIVATE KEY-----'#10;
srv_signed_cert_pem: array[0..1138] of AnsiChar =
'-----BEGIN CERTIFICATE-----'#10+
'MIIDGzCCAgWgAwIBAgIES0KCvTALBgkqhkiG9w0BAQUwFzEVMBMGA1UEAxMMdGVz'#10+
'dF9jYV9jZXJ0MB4XDTEwMDEwNTAwMDcyNVoXDTQ1MDMxMjAwMDcyNVowFzEVMBMG'#10+
'A1UEAxMMdGVzdF9jYV9jZXJ0MIIBHzALBgkqhkiG9w0BAQEDggEOADCCAQkCggEA'#10+
'vfTdv+3fgvVTKRnP/HVNG81cr8TrUP/iiyuve/THMzvFXhCW+K03KwEku55QvnUn'#10+
'dwBfU/ROzLlv+5hotgiDRNFT3HxurmhouySBrJNJv7qWp8ILq4sw32vo0fbMu5BZ'#10+
'F49bUXK9L3kW2PdhTtSQPWHEzNrCxO+YgCilKHkY3vQNfdJ020Q5EAAEseD1YtWC'#10+
'IpRvJzYlZMpjYB1ubTl24kwrgOKUJYKqM4jmF4DVQp4oOK/6QYGGh1QmHRPAy3CB'#10+
'II6sbb+sZT9cAqU6GYQVB35lm4XAgibXV6KgmpVxVQQ69U6xyoOl204xuekZOaG9'#10+
'RUPId74Rtmwfi1TLbBzo2wIDAQABo3YwdDAMBgNVHRMBAf8EAjAAMBMGA1UdJQQM'#10+
'MAoGCCsGAQUFBwMBMA8GA1UdDwEB/wQFAwMHIAAwHQYDVR0OBBYEFOFi4ilKOP1d'#10+
'XHlWCMwmVKr7mgy8MB8GA1UdIwQYMBaAFP2olB4s2T/xuoQ5pT2RKojFwZo2MAsG'#10+
'CSqGSIb3DQEBBQOCAQEAHVWPxazupbOkG7Did+dY9z2z6RjTzYvurTtEKQgzM2Vz'#10+
'GQBA+3pZ3c5mS97fPIs9hZXfnQeelMeZ2XP1a+9vp35bJjZBBhVH+pqxjCgiUflg'#10+
'A3Zqy0XwwVCgQLE2HyaU3DLUD/aeIFK5gJaOSdNTXZLv43K8kl4cqDbMeRpVTbkt'#10+
'YmG4AyEOYRNKGTqMEJXJoxD5E3rBUNrVI/XyTjYrulxbNPcMWEHKNeeqWpKDYTFo'#10+
'Bb01PCthGXiq/4A2RLAFosadzRa8SBpoSjPPfZ0b2w4MJpReHqKbR5+T2t6hzml6'#10+
'4ToyOKPDmamiTuN5KzLN3cw7DQlvWMvqSOChPLnA3Q=='#10+
'-----END CERTIFICATE-----'#10;
var
d: PMHD_Daemon;
i: cuint;
begin
if argc <> 2 then
begin
WriteLn(argv[0] + ' PORT');
Halt(1);
end;
response := MHD_create_response_from_buffer(Length(PAGE), Pointer(PAGE),
MHD_RESPMEM_PERSISTENT);
d := MHD_start_daemon(MHD_USE_SELECT_INTERNALLY or MHD_USE_SSL
{$IFDEF EPOLL_SUPPORT}
or MHD_USE_EPOLL_LINUX_ONLY or MHD_USE_EPOLL_TURBO
{$ENDIF},
StrToInt(argv[1]), nil, nil, @ahc_echo, nil,
MHD_OPTION_CONNECTION_TIMEOUT, 120,
MHD_OPTION_THREAD_POOL_SIZE, NUMBER_OF_THREADS,
MHD_OPTION_URI_LOG_CALLBACK, @uri_logger_cb, nil,
MHD_OPTION_NOTIFY_COMPLETED, @completed_callback, nil,
MHD_OPTION_CONNECTION_LIMIT, 1000,
MHD_OPTION_HTTPS_MEM_KEY, srv_signed_key_pem,
MHD_OPTION_HTTPS_MEM_CERT, srv_signed_cert_pem,
MHD_OPTION_END);
if d = nil then
Halt(1);
ReadLn;
MHD_stop_daemon(d);
MHD_destroy_response(response);
for i := 0 to SMALL do
if 0 <> small_deltas[i] then
WriteLn(stdout, Format('D: %d %u', [i, small_deltas[i]]));
end.
