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      1 /***************************************************************************
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      6  *                             \___|\___/|_| \_\_____|
      7  *
      8  * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel (at) 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 #include <fcntl.h>
     25 
     26 #include "testutil.h"
     27 #include "warnless.h"
     28 #include "memdebug.h"
     29 
     30 #define TEST_HANG_TIMEOUT 60 * 1000
     31 
     32 int test(char *URL)
     33 {
     34   int res = 0;
     35   CURL *curl = NULL;
     36   FILE *hd_src = NULL;
     37   int hd;
     38   int error;
     39   struct_stat file_info;
     40   CURLM *m = NULL;
     41   int running;
     42 
     43   start_test_timing();
     44 
     45   if(!libtest_arg2) {
     46 #ifdef LIB529
     47     /* test 529 */
     48     fprintf(stderr, "Usage: lib529 [url] [uploadfile]\n");
     49 #else
     50     /* test 525 */
     51     fprintf(stderr, "Usage: lib525 [url] [uploadfile]\n");
     52 #endif
     53     return TEST_ERR_USAGE;
     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 TEST_ERR_FOPEN;
     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 TEST_ERR_FSTAT;
     75   }
     76 
     77   res_global_init(CURL_GLOBAL_ALL);
     78   if(res) {
     79     fclose(hd_src);
     80     return res;
     81   }
     82 
     83   easy_init(curl);
     84 
     85   /* enable uploading */
     86   easy_setopt(curl, CURLOPT_UPLOAD, 1L);
     87 
     88   /* specify target */
     89   easy_setopt(curl, CURLOPT_URL, URL);
     90 
     91   /* go verbose */
     92   easy_setopt(curl, CURLOPT_VERBOSE, 1L);
     93 
     94   /* use active FTP */
     95   easy_setopt(curl, CURLOPT_FTPPORT, "-");
     96 
     97   /* now specify which file to upload */
     98   easy_setopt(curl, CURLOPT_READDATA, hd_src);
     99 
    100   /* NOTE: if you want this code to work on Windows with libcurl as a DLL, you
    101      MUST also provide a read callback with CURLOPT_READFUNCTION. Failing to
    102      do so will give you a crash since a DLL may not use the variable's memory
    103      when passed in to it from an app like this. */
    104 
    105   /* Set the size of the file to upload (optional).  If you give a *_LARGE
    106      option you MUST make sure that the type of the passed-in argument is a
    107      curl_off_t. If you use CURLOPT_INFILESIZE (without _LARGE) you must
    108      make sure that to pass in a type 'long' argument. */
    109   easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t)file_info.st_size);
    110 
    111   multi_init(m);
    112 
    113   multi_add_handle(m, curl);
    114 
    115   for(;;) {
    116     struct timeval interval;
    117     fd_set rd, wr, exc;
    118     int maxfd = -99;
    119 
    120     interval.tv_sec = 1;
    121     interval.tv_usec = 0;
    122 
    123     multi_perform(m, &running);
    124 
    125     abort_on_test_timeout();
    126 
    127     if(!running)
    128       break; /* done */
    129 
    130     FD_ZERO(&rd);
    131     FD_ZERO(&wr);
    132     FD_ZERO(&exc);
    133 
    134     multi_fdset(m, &rd, &wr, &exc, &maxfd);
    135 
    136     /* At this point, maxfd is guaranteed to be greater or equal than -1. */
    137 
    138     select_test(maxfd+1, &rd, &wr, &exc, &interval);
    139 
    140     abort_on_test_timeout();
    141   }
    142 
    143 test_cleanup:
    144 
    145 #ifdef LIB529
    146   /* test 529 */
    147   /* proper cleanup sequence - type PA */
    148   curl_multi_remove_handle(m, curl);
    149   curl_multi_cleanup(m);
    150   curl_easy_cleanup(curl);
    151   curl_global_cleanup();
    152 #else
    153   /* test 525 */
    154   /* proper cleanup sequence - type PB */
    155   curl_multi_remove_handle(m, curl);
    156   curl_easy_cleanup(curl);
    157   curl_multi_cleanup(m);
    158   curl_global_cleanup();
    159 #endif
    160 
    161   /* close the local file */
    162   fclose(hd_src);
    163 
    164   return res;
    165 }
    166