echo-cpp
PID: 3788
Request Number: 20
Request Environment
FCGI_ROLE=RESPONDER
SCRIPT_FILENAME=/scripts/5.cgi
QUERY_STRING=aaa=11111111111111&bbb=2222222222222222&ccc=333333333333333333
REQUEST_METHOD=GET
CONTENT_TYPE=
CONTENT_LENGTH=
SCRIPT_NAME=/5.cgi
REQUEST_URI=/5.cgi?aaa=11111111111111&bbb=2222222222222222&ccc=333333333333333333
DOCUMENT_URI=/5.cgi
DOCUMENT_ROOT=/home/tools/nginx/html
SERVER_PROTOCOL=HTTP/1.1
GATEWAY_INTERFACE=CGI/1.1
SERVER_SOFTWARE=nginx/0.8.52
REMOTE_ADDR=17.17.133.161
REMOTE_PORT=50306
SERVER_ADDR=17.17.110.33
SERVER_PORT=9096
SERVER_NAME=17.17.110.33
REDIRECT_STATUS=200
HTTP_HOST=17.17.110.33:9096
HTTP_CONNECTION=keep-alive
HTTP_ACCEPT=application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
HTTP_USER_AGENT=Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.215 Safari/534.10
HTTP_ACCEPT_ENCODING=gzip,deflate,sdch
HTTP_ACCEPT_LANGUAGE=en-US,en;q=0.8
HTTP_ACCEPT_CHARSET=ISO-8859-1,utf-8;q=0.7,*;q=0.3
Process/Initial Environment
SHELL=/bin/bash
TERM=xterm
XDG_SESSION_COOKIE=510f514901e514a2096007d54afb8eee-1291949111.149631-1394549368
SSH_CLIENT=17.17.133.161 65395 22
SSH_TTY=/dev/pts/5
USER=root
LS_COLORS=rs=0:di=01;34:ln=01;36:hl=44;37:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:
SSH_AUTH_SOCK=/tmp/ssh-llchQL2630/agent.2630
PATH=/home/dingfan/server/dataserver/fastcgi/.libs:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
MAIL=/var/mail/root
PWD=/home/dingfan/server/dataserver/fastcgi
LANG=zh_CN.UTF-8
SPEECHD_PORT=6560
HOME=/root
SHLVL=2
LANGUAGE=zh_CN:zh
LOGNAME=root
SSH_CONNECTION=17.17.133.161 65395 17.17.110.33 22
LESSOPEN=| /usr/bin/lesspipe %s
LESSCLOSE=/usr/bin/lesspipe %s %s
Standard Input - 0 bytes
对应的code：
/*
* A simple FastCGI application example in C++.
*
* $Id: echo-cpp.cpp,v 1.10 2002/02/25 00:46:17 robs Exp $
*
* Copyright (c) 2001 Rob Saccoccio and Chelsea Networks
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include
#ifdef _WIN32
#include
#else
#include
extern char ** environ;
#endif
#include "fcgio.h"
#include "fcgi_config.h" // HAVE_IOSTREAM_WITHASSIGN_STREAMBUF
using namespace std;
// Maximum number of bytes allowed to be read from stdin
static const unsigned long STDIN_MAX = 1000000;
static void penv(const char * const * envp)
{
cout << "
/n";
for ( ; *envp; ++envp)
{
cout << *envp << "/n";
}
cout << "/n";
}
static long gstdin(FCGX_Request * request, char ** content)
{
char * clenstr = FCGX_GetParam("CONTENT_LENGTH", request->envp);
unsigned long clen = STDIN_MAX;
if (clenstr)
{
clen = strtol(clenstr, &clenstr, 10);
if (*clenstr)
{
cerr << "can't parse /"CONTENT_LENGTH="
<< FCGX_GetParam("CONTENT_LENGTH", request->envp)
<< "/"/n";
clen = STDIN_MAX;
}
// *always* put a cap on the amount of data that will be read
if (clen > STDIN_MAX) clen = STDIN_MAX;
*content = new char[clen];
cin.read(*content, clen);
clen = cin.gcount();
}
else
{
// *never* read stdin when CONTENT_LENGTH is missing or unparsable
*content = 0;
clen = 0;
}
// Chew up any remaining stdin - this shouldn't be necessary
// but is because mod_fastcgi doesn't handle it correctly.
// ignore() doesn't set the eof bit in some versions of glibc++
// so use gcount() instead of eof()...
do cin.ignore(1024); while (cin.gcount() == 1024);
return clen;
}
int main (void)
{
int count = 0;
long pid = getpid();
streambuf * cin_streambuf = cin.rdbuf();
streambuf * cout_streambuf = cout.rdbuf();
streambuf * cerr_streambuf = cerr.rdbuf();
FCGX_Request request;
FCGX_Init();
FCGX_InitRequest(&request, 0, 0);
while (FCGX_Accept_r(&request) == 0)
{
// Note that the default bufsize (0) will cause the use of iostream
// methods that require positioning (such as peek(), seek(),
// unget() and putback()) to fail (in favour of more efficient IO).
fcgi_streambuf cin_fcgi_streambuf(request.in);
fcgi_streambuf cout_fcgi_streambuf(request.out);
fcgi_streambuf cerr_fcgi_streambuf(request.err);
#if HAVE_IOSTREAM_WITHASSIGN_STREAMBUF
cin = &cin_fcgi_streambuf;
cout = &cout_fcgi_streambuf;
cerr = &cerr_fcgi_streambuf;
#else
cin.rdbuf(&cin_fcgi_streambuf);
cout.rdbuf(&cout_fcgi_streambuf);
cerr.rdbuf(&cerr_fcgi_streambuf);
#endif
// Although FastCGI supports writing before reading,
// many http clients (browsers) don't support it (so
// the connection deadlocks until a timeout expires!).
char * content;
unsigned long clen = gstdin(&request, &content);
cout << "Content-type: text/html/r/n"
"/r/n"
"
echo-cpp/n"
"
echo-cpp
/n"
"
PID: " << pid << "
/n"
"
Request Number: " << ++count << "
/n";
cout << "
Request Environment
/n";
penv(request.envp);
cout << "
Process/Initial Environment
/n";
penv(environ);
cout << "
Standard Input - " << clen;
if (clen == STDIN_MAX) cout << " (STDIN_MAX)";
cout << " bytes
/n";
if (clen) cout.write(content, clen);
if (content) delete []content;
// If the output streambufs had non-zero bufsizes and
// were constructed outside of the accept loop (i.e.
// their destructor won't be called here), they would
// have to be flushed here.
}
#if HAVE_IOSTREAM_WITHASSIGN_STREAMBUF
cin = cin_streambuf;
cout = cout_streambuf;
cerr = cerr_streambuf;
#else
cin.rdbuf(cin_streambuf);
cout.rdbuf(cout_streambuf);
cerr.rdbuf(cerr_streambuf);
#endif
return 0;
}
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