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Annotation of embedaddon/curl/tests/libtest/lib547.c, revision 1.1.1.1

1.1       misho       1: /***************************************************************************
                      2:  *                                  _   _ ____  _
                      3:  *  Project                     ___| | | |  _ \| |
                      4:  *                             / __| | | | |_) | |
                      5:  *                            | (__| |_| |  _ <| |___
                      6:  *                             \___|\___/|_| \_\_____|
                      7:  *
                      8:  * Copyright (C) 1998 - 2020, 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: /* argv1 = URL
                     23:  * argv2 = proxy
                     24:  * argv3 = proxyuser:password
                     25:  */
                     26: 
                     27: #include "test.h"
                     28: 
                     29: #include "memdebug.h"
                     30: 
                     31: #ifdef CURL_DOES_CONVERSIONS
                     32:    /* ASCII representation with escape sequences for non-ASCII platforms */
                     33: #  define UPLOADTHIS "\x74\x68\x69\x73\x20\x69\x73\x20\x74\x68\x65\x20\x62" \
                     34:                      "\x6c\x75\x72\x62\x20\x77\x65\x20\x77\x61\x6e\x74\x20" \
                     35:                      "\x74\x6f\x20\x75\x70\x6c\x6f\x61\x64\x0a"
                     36: #else
                     37: #  define UPLOADTHIS "this is the blurb we want to upload\n"
                     38: #endif
                     39: 
                     40: #ifndef LIB548
                     41: static size_t readcallback(void  *ptr,
                     42:                            size_t size,
                     43:                            size_t nmemb,
                     44:                            void *clientp)
                     45: {
                     46:   int *counter = (int *)clientp;
                     47: 
                     48:   if(*counter) {
                     49:     /* only do this once and then require a clearing of this */
                     50:     fprintf(stderr, "READ ALREADY DONE!\n");
                     51:     return 0;
                     52:   }
                     53:   (*counter)++; /* bump */
                     54: 
                     55:   if(size * nmemb > strlen(UPLOADTHIS)) {
                     56:     fprintf(stderr, "READ!\n");
                     57:     strcpy(ptr, UPLOADTHIS);
                     58:     return strlen(UPLOADTHIS);
                     59:   }
                     60:   fprintf(stderr, "READ NOT FINE!\n");
                     61:   return 0;
                     62: }
                     63: static curlioerr ioctlcallback(CURL *handle,
                     64:                                int cmd,
                     65:                                void *clientp)
                     66: {
                     67:   int *counter = (int *)clientp;
                     68:   (void)handle; /* unused */
                     69:   if(cmd == CURLIOCMD_RESTARTREAD) {
                     70:     fprintf(stderr, "REWIND!\n");
                     71:     *counter = 0; /* clear counter to make the read callback restart */
                     72:   }
                     73:   return CURLIOE_OK;
                     74: }
                     75: 
                     76: 
                     77: 
                     78: #endif
                     79: 
                     80: int test(char *URL)
                     81: {
                     82:   CURLcode res;
                     83:   CURL *curl;
                     84: #ifndef LIB548
                     85:   int counter = 0;
                     86: #endif
                     87: 
                     88:   if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
                     89:     fprintf(stderr, "curl_global_init() failed\n");
                     90:     return TEST_ERR_MAJOR_BAD;
                     91:   }
                     92: 
                     93:   curl = curl_easy_init();
                     94:   if(!curl) {
                     95:     fprintf(stderr, "curl_easy_init() failed\n");
                     96:     curl_global_cleanup();
                     97:     return TEST_ERR_MAJOR_BAD;
                     98:   }
                     99: 
                    100:   test_setopt(curl, CURLOPT_URL, URL);
                    101:   test_setopt(curl, CURLOPT_VERBOSE, 1L);
                    102:   test_setopt(curl, CURLOPT_HEADER, 1L);
                    103: #ifdef LIB548
                    104:   /* set the data to POST with a mere pointer to a zero-terminated string */
                    105:   test_setopt(curl, CURLOPT_POSTFIELDS, UPLOADTHIS);
                    106: #else
                    107:   /* 547 style, which means reading the POST data from a callback */
                    108:   test_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctlcallback);
                    109:   test_setopt(curl, CURLOPT_IOCTLDATA, &counter);
                    110:   test_setopt(curl, CURLOPT_READFUNCTION, readcallback);
                    111:   test_setopt(curl, CURLOPT_READDATA, &counter);
                    112:   /* We CANNOT do the POST fine without setting the size (or choose
                    113:      chunked)! */
                    114:   test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)strlen(UPLOADTHIS));
                    115: #endif
                    116:   test_setopt(curl, CURLOPT_POST, 1L);
                    117:   test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
                    118:   test_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
                    119:   test_setopt(curl, CURLOPT_PROXYAUTH,
                    120:                    (long) (CURLAUTH_NTLM | CURLAUTH_DIGEST | CURLAUTH_BASIC) );
                    121: 
                    122:   res = curl_easy_perform(curl);
                    123: 
                    124: test_cleanup:
                    125: 
                    126:   curl_easy_cleanup(curl);
                    127:   curl_global_cleanup();
                    128: 
                    129:   return (int)res;
                    130: }