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