mdw@git.distorted.org.uk Git - disorder/blob - server/cgimain.c

   1 /*
   2  * This file is part of DisOrder.
   3  * Copyright (C) 2004, 2005, 2007 Richard Kettlewell
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  18  * USA
  19  */
  20
  21 #include <config.h>
  22 #include "types.h"
  23
  24 #include <stdio.h>
  25 #include <errno.h>
  26 #include <stdlib.h>
  27 #include <sys/types.h>
  28 #include <sys/socket.h>
  29 #include <locale.h>
  30 #include <string.h>
  31 #include <stdarg.h>
  32
  33 #include "client.h"
  34 #include "sink.h"
  35 #include "cgi.h"
  36 #include "mem.h"
  37 #include "log.h"
  38 #include "configuration.h"
  39 #include "disorder.h"
  40 #include "api-client.h"
  41 #include "mime.h"
  42 #include "printf.h"
  43 #include "dcgi.h"
  44 #include "url.h"
  45
  46 int main(int argc, char **argv) {
  47   const char *cookie_env, *conf;
  48   dcgi_global g;
  49   dcgi_state s;
  50   cgi_sink output;
  51   int n;
  52   struct cookiedata cd;
  53
  54   if(argc > 0) progname = argv[0];
  55   cgi_parse();
  56   if((conf = getenv("DISORDER_CONFIG"))) configfile = xstrdup(conf);
  57   if(getenv("DISORDER_DEBUG")) debugging = 1;
  58   if(config_read(0)) exit(EXIT_FAILURE);
  59   if(!config->url)
  60     config->url = infer_url();
  61   memset(&g, 0, sizeof g);
  62   memset(&s, 0, sizeof s);
  63   s.g = &g;
  64   g.client = disorder_get_client();
  65   output.quote = 1;
  66   output.sink = sink_stdio("stdout", stdout);
  67   /* See if there's a cookie */
  68   cookie_env = getenv("HTTP_COOKIE");
  69   if(cookie_env) {
  70     /* This will be an HTTP header */
  71     if(!parse_cookie(cookie_env, &cd)) {
  72       for(n = 0; n < cd.ncookies
  73             && strcmp(cd.cookies[n].name, "disorder"); ++n)
  74         ;
  75       if(n < cd.ncookies)
  76         login_cookie = cd.cookies[n].value;
  77     }
  78   }
  79   disorder_cgi_login(&s, &output);
  80   /* TODO RFC 3875 s8.2 recommendations e.g. concerning PATH_INFO */
  81   disorder_cgi(&output, &s);
  82   if(fclose(stdout) < 0) fatal(errno, "error closing stdout");
  83   return 0;
  84 }
  85
  86 /*
  87 Local Variables:
  88 c-basic-offset:2
  89 comment-column:40
  90 End:
  91 */