1 #ifndef HEADER_CURL_TOOL_OPERATE_H 2 #define HEADER_CURL_TOOL_OPERATE_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 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 14 * are also available at https://curl.se/docs/copyright.html. 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 * SPDX-License-Identifier: curl 24 * 25 ***************************************************************************/ 26 #include "tool_setup.h" 27 #include "tool_cb_hdr.h" 28 #include "tool_cb_prg.h" 29 #include "tool_sdecls.h" 30 31 struct per_transfer { 32 /* double linked */ 33 struct per_transfer *next; 34 struct per_transfer *prev; 35 struct OperationConfig *config; /* for this transfer */ 36 struct curl_certinfo *certinfo; 37 CURL *curl; 38 long retry_remaining; 39 long retry_sleep_default; 40 long retry_sleep; 41 long num_retries; /* counts the performed retries */ 42 struct timeval start; /* start of this transfer */ 43 struct timeval retrystart; 44 char *url; 45 unsigned int urlnum; /* the index of the given URL */ 46 char *outfile; 47 int infd; 48 struct ProgressData progressbar; 49 struct OutStruct outs; 50 struct OutStruct heads; 51 struct OutStruct etag_save; 52 struct HdrCbData hdrcbdata; 53 long num_headers; 54 time_t startat; /* when doing parallel transfers, this is a retry transfer 55 that has been set to sleep until this time before it 56 should get started (again) */ 57 /* for parallel progress bar */ 58 curl_off_t dltotal; 59 curl_off_t dlnow; 60 curl_off_t ultotal; 61 curl_off_t ulnow; 62 curl_off_t uploadfilesize; /* expected total amount */ 63 curl_off_t uploadedsofar; /* amount delivered from the callback */ 64 bool dltotal_added; /* if the total has been added from this */ 65 bool ultotal_added; 66 67 /* NULL or malloced */ 68 char *uploadfile; 69 char *errorbuffer; /* allocated and assigned while this is used for a 70 transfer */ 71 bool infdopen; /* TRUE if infd needs closing */ 72 bool noprogress; 73 bool was_last_header_empty; 74 75 bool added; /* set TRUE when added to the multi handle */ 76 bool abort; /* when doing parallel transfers and this is TRUE then a critical 77 error (eg --fail-early) has occurred in another transfer and 78 this transfer will be aborted in the progress callback */ 79 bool skip; /* considered already done */ 80 }; 81 82 CURLcode operate(struct GlobalConfig *config, int argc, argv_item_t argv[]); 83 void single_transfer_cleanup(struct OperationConfig *config); 84 85 extern struct per_transfer *transfers; /* first node */ 86 87 #endif /* HEADER_CURL_TOOL_OPERATE_H */ 88
