CMakeLua/Utilities/cmcurl/http.h

   1 #ifndef __HTTP_H
   2 #define __HTTP_H
   3
   4 /***************************************************************************
   5  *                                  _   _ ____  _
   6  *  Project                     ___| | | |  _ \| |
   7  *                             / __| | | | |_) | |
   8  *                            | (__| |_| |  _ <| |___
   9  *                             \___|\___/|_| \_\_____|
  10  *
  11  * Copyright (C) 1998 - 2007, Daniel Stenberg, <daniel@haxx.se>, et al.
  12  *
  13  * This software is licensed as described in the file COPYING, which
  14  * you should have received as part of this distribution. The terms
  15  * are also available at http://curl.haxx.se/docs/copyright.html.
  16  *
  17  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  18  * copies of the Software, and permit persons to whom the Software is
  19  * furnished to do so, under the terms of the COPYING file.
  20  *
  21  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  22  * KIND, either express or implied.
  23  *
  24  * $Id: http.h,v 1.2 2007/03/15 19:22:13 andy Exp $
  25  ***************************************************************************/
  26 #ifndef CURL_DISABLE_HTTP
  27 bool Curl_compareheader(char *headerline,     /* line to check */
  28                         const char *header,   /* header keyword _with_ colon */
  29                         const char *content); /* content string to find */
  30
  31 /* ftp can use this as well */
  32 CURLcode Curl_proxyCONNECT(struct connectdata *conn,
  33                            int tunnelsocket,
  34                            char *hostname, int remote_port);
  35
  36 /* protocol-specific functions set up to be called by the main engine */
  37 CURLcode Curl_http(struct connectdata *conn, bool *done);
  38 CURLcode Curl_http_done(struct connectdata *, CURLcode, bool premature);
  39 CURLcode Curl_http_connect(struct connectdata *conn, bool *done);
  40 CURLcode Curl_https_connecting(struct connectdata *conn, bool *done);
  41 int Curl_https_getsock(struct connectdata *conn,
  42                        curl_socket_t *socks,
  43                        int numsocks);
  44
  45 /* The following functions are defined in http_chunks.c */
  46 void Curl_httpchunk_init(struct connectdata *conn);
  47 CHUNKcode Curl_httpchunk_read(struct connectdata *conn, char *datap,
  48                               ssize_t length, ssize_t *wrote);
  49
  50 /* These functions are in http.c */
  51 void Curl_http_auth_stage(struct SessionHandle *data, int stage);
  52 CURLcode Curl_http_input_auth(struct connectdata *conn,
  53                               int httpcode, char *header);
  54 CURLcode Curl_http_auth_act(struct connectdata *conn);
  55
  56 int Curl_http_should_fail(struct connectdata *conn);
  57
  58 /* If only the PICKNONE bit is set, there has been a round-trip and we
  59    selected to use no auth at all. Ie, we actively select no auth, as opposed
  60    to not having one selected. The other CURLAUTH_* defines are present in the
  61    public curl/curl.h header. */
  62 #define CURLAUTH_PICKNONE (1<<30) /* don't use auth */
  63
  64 /* MAX_INITIAL_POST_SIZE indicates the number of bytes that will make the POST
  65    data get included in the initial data chunk sent to the server. If the
  66    data is larger than this, it will automatically get split up in multiple
  67    system calls.
  68
  69    This value used to be fairly big (100K), but we must take into account that
  70    if the server rejects the POST due for authentication reasons, this data
  71    will always be uncondtionally sent and thus it may not be larger than can
  72    always be afforded to send twice.
  73
  74    It must not be greater than 64K to work on VMS.
  75 */
  76 #ifndef MAX_INITIAL_POST_SIZE
  77 #define MAX_INITIAL_POST_SIZE (64*1024)
  78 #endif
  79
  80 #ifndef TINY_INITIAL_POST_SIZE
  81 #define TINY_INITIAL_POST_SIZE 1024
  82 #endif
  83
  84 #endif
  85 #endif