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c5e87fdb7a
This is a follow-up toaf02162which removed (SET_)ERRNO macros. That commit was an earlier draft that I committed by mistake, which was then remedied bya5834e5ande909de6, and now this commit. With this commit there is now no difference between the current code and the changes that were approved in the final draft. Thanks-to: Max Dymond, Marcel Raad, Daniel Stenberg, Gisle Vanem Ref: https://github.com/curl/curl/pull/1589
151 lines
4.1 KiB
C
151 lines
4.1 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "test.h"
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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#include "memdebug.h"
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/*
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* This example shows an FTP upload, with a rename of the file just after
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* a successful upload.
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*
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* Example based on source code provided by Erick Nuwendam. Thanks!
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*/
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int test(char *URL)
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{
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CURL *curl;
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CURLcode res = CURLE_OK;
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FILE *hd_src;
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int hd;
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struct_stat file_info;
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struct curl_slist *hl;
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struct curl_slist *headerlist=NULL;
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const char *buf_1 = "RNFR 505";
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const char *buf_2 = "RNTO 505-forreal";
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if(!libtest_arg2) {
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fprintf(stderr, "Usage: <url> <file-to-upload>\n");
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return TEST_ERR_USAGE;
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}
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hd_src = fopen(libtest_arg2, "rb");
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if(NULL == hd_src) {
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fprintf(stderr, "fopen failed with error: %d %s\n",
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errno, strerror(errno));
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fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
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return TEST_ERR_MAJOR_BAD; /* if this happens things are major weird */
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}
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/* get the file size of the local file */
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hd = fstat(fileno(hd_src), &file_info);
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if(hd == -1) {
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/* can't open file, bail out */
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fprintf(stderr, "fstat() failed with error: %d %s\n",
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errno, strerror(errno));
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fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2);
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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if(! file_info.st_size) {
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fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2);
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
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fprintf(stderr, "curl_global_init() failed\n");
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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/* get a curl handle */
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curl = curl_easy_init();
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if(!curl) {
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fprintf(stderr, "curl_easy_init() failed\n");
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curl_global_cleanup();
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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/* build a list of commands to pass to libcurl */
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hl = curl_slist_append(headerlist, buf_1);
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if(!hl) {
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fprintf(stderr, "curl_slist_append() failed\n");
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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headerlist = curl_slist_append(hl, buf_2);
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if(!headerlist) {
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fprintf(stderr, "curl_slist_append() failed\n");
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curl_slist_free_all(hl);
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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fclose(hd_src);
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return TEST_ERR_MAJOR_BAD;
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}
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headerlist = hl;
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/* enable uploading */
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test_setopt(curl, CURLOPT_UPLOAD, 1L);
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/* enable verbose */
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test_setopt(curl, CURLOPT_VERBOSE, 1L);
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/* specify target */
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test_setopt(curl, CURLOPT_URL, URL);
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/* pass in that last of FTP commands to run after the transfer */
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test_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
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/* now specify which file to upload */
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test_setopt(curl, CURLOPT_READDATA, hd_src);
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/* and give the size of the upload (optional) */
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test_setopt(curl, CURLOPT_INFILESIZE_LARGE,
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(curl_off_t)file_info.st_size);
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/* Now run off and do what you've been told! */
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res = curl_easy_perform(curl);
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test_cleanup:
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/* clean up the FTP commands list */
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curl_slist_free_all(headerlist);
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/* close the local file */
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fclose(hd_src);
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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return res;
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}
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