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Annotation of embedaddon/curl/tests/libtest/lib505.c, revision 1.1

1.1     ! misho       1: /***************************************************************************
        !             2:  *                                  _   _ ____  _
        !             3:  *  Project                     ___| | | |  _ \| |
        !             4:  *                             / __| | | | |_) | |
        !             5:  *                            | (__| |_| |  _ <| |___
        !             6:  *                             \___|\___/|_| \_\_____|
        !             7:  *
        !             8:  * Copyright (C) 1998 - 2017, 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 https://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: 
        !            37: int 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: 
        !            46:   struct curl_slist *headerlist = NULL;
        !            47:   const char *buf_1 = "RNFR 505";
        !            48:   const char *buf_2 = "RNTO 505-forreal";
        !            49: 
        !            50:   if(!libtest_arg2) {
        !            51:     fprintf(stderr, "Usage: <url> <file-to-upload>\n");
        !            52:     return TEST_ERR_USAGE;
        !            53:   }
        !            54: 
        !            55:   hd_src = fopen(libtest_arg2, "rb");
        !            56:   if(NULL == hd_src) {
        !            57:     fprintf(stderr, "fopen failed with error: %d %s\n",
        !            58:             errno, strerror(errno));
        !            59:     fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
        !            60:     return TEST_ERR_MAJOR_BAD; /* if this happens things are major weird */
        !            61:   }
        !            62: 
        !            63:   /* get the file size of the local file */
        !            64:   hd = fstat(fileno(hd_src), &file_info);
        !            65:   if(hd == -1) {
        !            66:     /* can't open file, bail out */
        !            67:     fprintf(stderr, "fstat() failed with error: %d %s\n",
        !            68:             errno, strerror(errno));
        !            69:     fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2);
        !            70:     fclose(hd_src);
        !            71:     return TEST_ERR_MAJOR_BAD;
        !            72:   }
        !            73: 
        !            74:   if(! file_info.st_size) {
        !            75:     fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2);
        !            76:     fclose(hd_src);
        !            77:     return TEST_ERR_MAJOR_BAD;
        !            78:   }
        !            79: 
        !            80:   if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
        !            81:     fprintf(stderr, "curl_global_init() failed\n");
        !            82:     fclose(hd_src);
        !            83:     return TEST_ERR_MAJOR_BAD;
        !            84:   }
        !            85: 
        !            86:   /* get a curl handle */
        !            87:   curl = curl_easy_init();
        !            88:   if(!curl) {
        !            89:     fprintf(stderr, "curl_easy_init() failed\n");
        !            90:     curl_global_cleanup();
        !            91:     fclose(hd_src);
        !            92:     return TEST_ERR_MAJOR_BAD;
        !            93:   }
        !            94: 
        !            95:   /* build a list of commands to pass to libcurl */
        !            96: 
        !            97:   hl = curl_slist_append(headerlist, buf_1);
        !            98:   if(!hl) {
        !            99:     fprintf(stderr, "curl_slist_append() failed\n");
        !           100:     curl_easy_cleanup(curl);
        !           101:     curl_global_cleanup();
        !           102:     fclose(hd_src);
        !           103:     return TEST_ERR_MAJOR_BAD;
        !           104:   }
        !           105:   headerlist = curl_slist_append(hl, buf_2);
        !           106:   if(!headerlist) {
        !           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_READDATA, 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: 
        !           138: test_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: }