src/include/http.h

   1 /*  Monkey HTTP Daemon
   2  *  ------------------
   3  *  Copyright (C) 2008, Eduardo Silva P.
   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,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU Library 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  */
  19
  20 #ifndef MK_HTTP_H
  21 #define MK_HTTP_H
  22
  23 /* Hard coded restrictions */
  24 #define HTTP_DIRECTORY_BACKWARD ".."
  25
  26 /* Methods */
  27 #define HTTP_METHOD_UNKNOWN (-1)
  28 #define HTTP_METHOD_GET (0)
  29 #define HTTP_METHOD_POST (1)
  30 #define HTTP_METHOD_HEAD (2)
  31
  32 #define HTTP_METHOD_GET_STR "GET"
  33 #define HTTP_METHOD_POST_STR "POST"
  34 #define HTTP_METHOD_HEAD_STR "HEAD"
  35
  36 mk_pointer mk_http_method_get_p;
  37 mk_pointer mk_http_method_post_p;
  38 mk_pointer mk_http_method_head_p;
  39 mk_pointer mk_http_method_null_p;
  40
  41 /* Method status */
  42 #define METHOD_NOT_ALLOWED (-1)
  43 #define METHOD_NOT_FOUND (-2)
  44 #define METHOD_EMPTY (-3)
  45
  46 #define HTTP_PROTOCOL_UNKNOWN (-1)
  47 #define HTTP_PROTOCOL_09 (9)
  48 #define HTTP_PROTOCOL_10 (10)
  49 #define HTTP_PROTOCOL_11 (11)
  50
  51 #define HTTP_PROTOCOL_09_STR "HTTP/0.9"
  52 #define HTTP_PROTOCOL_10_STR "HTTP/1.0"
  53 #define HTTP_PROTOCOL_11_STR "HTTP/1.1"
  54
  55 mk_pointer mk_http_protocol_09_p;
  56 mk_pointer mk_http_protocol_10_p;
  57 mk_pointer mk_http_protocol_11_p;
  58 mk_pointer mk_http_protocol_null_p;
  59
  60 #include "request.h"
  61 #include "memory.h"
  62
  63 int mk_http_method_check(mk_pointer method);
  64 //char *mk_http_method_check_str(int method);
  65 mk_pointer mk_http_method_check_str(int method);
  66 int mk_http_method_get(char *body);
  67
  68 int mk_http_protocol_check(char *protocol, int len);
  69 mk_pointer mk_http_protocol_check_str(int protocol);
  70
  71 int mk_http_init(struct client_request *cr, struct request *sr);
  72 int mk_http_keepalive_check(int socket, struct client_request *cr);
  73 int mk_http_directory_redirect_check(struct client_request *cr,
  74                                      struct request *sr);
  75 int mk_http_range_set(struct request *sr, long file_size);
  76 int mk_http_range_parse(struct request *sr);
  77
  78 mk_pointer *mk_http_status_get(short int code);
  79 void mk_http_status_list_init();
  80 int mk_http_pending_request(struct client_request *cr);
  81
  82 #endif