Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 1 | #ifndef HEADER_CURL_TRANSFER_H |
| 2 | #define HEADER_CURL_TRANSFER_H |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 3 | /*************************************************************************** |
| 4 | * _ _ ____ _ |
| 5 | * Project ___| | | | _ \| | |
| 6 | * / __| | | | |_) | | |
| 7 | * | (__| |_| | _ <| |___ |
| 8 | * \___|\___/|_| \_\_____| |
| 9 | * |
Elliott Hughes | cac3980 | 2018-04-27 16:19:43 -0700 | [diff] [blame] | 10 | * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 11 | * |
| 12 | * This software is licensed as described in the file COPYING, which |
| 13 | * you should have received as part of this distribution. The terms |
Alex Deymo | d15eaac | 2016-06-28 14:49:26 -0700 | [diff] [blame] | 14 | * are also available at https://curl.haxx.se/docs/copyright.html. |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 15 | * |
| 16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| 17 | * copies of the Software, and permit persons to whom the Software is |
| 18 | * furnished to do so, under the terms of the COPYING file. |
| 19 | * |
| 20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| 21 | * KIND, either express or implied. |
| 22 | * |
| 23 | ***************************************************************************/ |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 24 | |
Elliott Hughes | cac3980 | 2018-04-27 16:19:43 -0700 | [diff] [blame] | 25 | #define Curl_headersep(x) ((((x)==':') || ((x)==';'))) |
Alex Deymo | 486467e | 2017-12-19 19:04:07 +0100 | [diff] [blame] | 26 | char *Curl_checkheaders(const struct connectdata *conn, |
| 27 | const char *thisheader); |
| 28 | |
Alex Deymo | e3149cc | 2016-10-05 11:18:42 -0700 | [diff] [blame] | 29 | void Curl_init_CONNECT(struct Curl_easy *data); |
Alex Deymo | d15eaac | 2016-06-28 14:49:26 -0700 | [diff] [blame] | 30 | |
Alex Deymo | e3149cc | 2016-10-05 11:18:42 -0700 | [diff] [blame] | 31 | CURLcode Curl_pretransfer(struct Curl_easy *data); |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 32 | CURLcode Curl_second_connect(struct connectdata *conn); |
Alex Deymo | e3149cc | 2016-10-05 11:18:42 -0700 | [diff] [blame] | 33 | CURLcode Curl_posttransfer(struct Curl_easy *data); |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 34 | |
| 35 | typedef enum { |
| 36 | FOLLOW_NONE, /* not used within the function, just a placeholder to |
| 37 | allow initing to this */ |
| 38 | FOLLOW_FAKE, /* only records stuff, not actually following */ |
| 39 | FOLLOW_RETRY, /* set if this is a request retry as opposed to a real |
| 40 | redirect following */ |
| 41 | FOLLOW_REDIR, /* a full true redirect */ |
| 42 | FOLLOW_LAST /* never used */ |
| 43 | } followtype; |
| 44 | |
Alex Deymo | e3149cc | 2016-10-05 11:18:42 -0700 | [diff] [blame] | 45 | CURLcode Curl_follow(struct Curl_easy *data, char *newurl, |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 46 | followtype type); |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 47 | CURLcode Curl_readwrite(struct connectdata *conn, |
Elliott Hughes | cee0338 | 2017-06-23 12:17:18 -0700 | [diff] [blame] | 48 | struct Curl_easy *data, bool *done, |
| 49 | bool *comeback); |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 50 | int Curl_single_getsock(const struct connectdata *conn, |
| 51 | curl_socket_t *socks, |
| 52 | int numsocks); |
| 53 | CURLcode Curl_readrewind(struct connectdata *conn); |
| 54 | CURLcode Curl_fillreadbuffer(struct connectdata *conn, int bytes, int *nreadp); |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 55 | CURLcode Curl_retry_request(struct connectdata *conn, char **url); |
Alex Deymo | e3149cc | 2016-10-05 11:18:42 -0700 | [diff] [blame] | 56 | bool Curl_meets_timecondition(struct Curl_easy *data, time_t timeofdoc); |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 57 | |
| 58 | /* This sets up a forthcoming transfer */ |
Lucas Eckels | 9bd90e6 | 2012-08-06 15:07:02 -0700 | [diff] [blame] | 59 | void |
Kristian Monsen | 5ab5018 | 2010-05-14 18:53:44 +0100 | [diff] [blame] | 60 | Curl_setup_transfer (struct connectdata *data, |
| 61 | int sockindex, /* socket index to read from or -1 */ |
| 62 | curl_off_t size, /* -1 if unknown at this point */ |
| 63 | bool getheader, /* TRUE if header parsing is wanted */ |
| 64 | curl_off_t *bytecountp, /* return number of bytes read */ |
| 65 | int writesockindex, /* socket index to write to, it may |
| 66 | very well be the same we read from. |
| 67 | -1 disables */ |
| 68 | curl_off_t *writecountp /* return number of bytes written */ |
| 69 | ); |
| 70 | |
Bertrand SIMONNET | e6cd738 | 2015-07-01 15:39:44 -0700 | [diff] [blame] | 71 | #endif /* HEADER_CURL_TRANSFER_H */ |
| 72 | |