1/*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. 9 * 10 * This software is licensed as described in the file COPYING, which 11 * you should have received as part of this distribution. The terms 12 * are also available at http://curl.haxx.se/docs/copyright.html. 13 * 14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 15 * copies of the Software, and permit persons to whom the Software is 16 * furnished to do so, under the terms of the COPYING file. 17 * 18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 19 * KIND, either express or implied. 20 * 21 ***************************************************************************/ 22#include "test.h" 23 24#ifdef HAVE_FCNTL_H 25#include <fcntl.h> 26#endif 27 28#include "memdebug.h" 29 30/* 31 * This example shows an FTP upload, with a rename of the file just after 32 * a successful upload. 33 * 34 * Example based on source code provided by Erick Nuwendam. Thanks! 35 */ 36 37int test(char *URL) 38{ 39 CURL *curl; 40 CURLcode res = CURLE_OK; 41 FILE *hd_src ; 42 int hd ; 43 struct_stat file_info; 44 struct curl_slist *hl; 45 int error; 46 47 struct curl_slist *headerlist=NULL; 48 const char *buf_1 = "RNFR 505"; 49 const char *buf_2 = "RNTO 505-forreal"; 50 51 if (!libtest_arg2) { 52 fprintf(stderr, "Usage: <url> <file-to-upload>\n"); 53 return -1; 54 } 55 56 hd_src = fopen(libtest_arg2, "rb"); 57 if(NULL == hd_src) { 58 error = ERRNO; 59 fprintf(stderr, "fopen() failed with error: %d %s\n", 60 error, strerror(error)); 61 fprintf(stderr, "Error opening file: %s\n", libtest_arg2); 62 return -2; /* if this happens things are major weird */ 63 } 64 65 /* get the file size of the local file */ 66 hd = fstat(fileno(hd_src), &file_info); 67 if(hd == -1) { 68 /* can't open file, bail out */ 69 error = ERRNO; 70 fprintf(stderr, "fstat() failed with error: %d %s\n", 71 error, strerror(error)); 72 fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2); 73 fclose(hd_src); 74 return -1; 75 } 76 77 if(! file_info.st_size) { 78 fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2); 79 fclose(hd_src); 80 return -4; 81 } 82 83 if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) { 84 fprintf(stderr, "curl_global_init() failed\n"); 85 fclose(hd_src); 86 return TEST_ERR_MAJOR_BAD; 87 } 88 89 /* get a curl handle */ 90 if ((curl = curl_easy_init()) == NULL) { 91 fprintf(stderr, "curl_easy_init() failed\n"); 92 curl_global_cleanup(); 93 fclose(hd_src); 94 return TEST_ERR_MAJOR_BAD; 95 } 96 97 /* build a list of commands to pass to libcurl */ 98 99 if ((hl = curl_slist_append(headerlist, buf_1)) == NULL) { 100 fprintf(stderr, "curl_slist_append() failed\n"); 101 curl_easy_cleanup(curl); 102 curl_global_cleanup(); 103 fclose(hd_src); 104 return TEST_ERR_MAJOR_BAD; 105 } 106 if ((headerlist = curl_slist_append(hl, buf_2)) == NULL) { 107 fprintf(stderr, "curl_slist_append() failed\n"); 108 curl_slist_free_all(hl); 109 curl_easy_cleanup(curl); 110 curl_global_cleanup(); 111 fclose(hd_src); 112 return TEST_ERR_MAJOR_BAD; 113 } 114 headerlist = hl; 115 116 /* enable uploading */ 117 test_setopt(curl, CURLOPT_UPLOAD, 1L); 118 119 /* enable verbose */ 120 test_setopt(curl, CURLOPT_VERBOSE, 1L); 121 122 /* specify target */ 123 test_setopt(curl,CURLOPT_URL, URL); 124 125 /* pass in that last of FTP commands to run after the transfer */ 126 test_setopt(curl, CURLOPT_POSTQUOTE, headerlist); 127 128 /* now specify which file to upload */ 129 test_setopt(curl, CURLOPT_INFILE, hd_src); 130 131 /* and give the size of the upload (optional) */ 132 test_setopt(curl, CURLOPT_INFILESIZE_LARGE, 133 (curl_off_t)file_info.st_size); 134 135 /* Now run off and do what you've been told! */ 136 res = curl_easy_perform(curl); 137 138test_cleanup: 139 140 /* clean up the FTP commands list */ 141 curl_slist_free_all(headerlist); 142 143 /* close the local file */ 144 fclose(hd_src); 145 146 curl_easy_cleanup(curl); 147 curl_global_cleanup(); 148 149 return res; 150} 151