CMakeLua/Utilities/cmcurl-7.19.0/tests/libtest/lib547.c

   1 /*****************************************************************************
   2  *                                  _   _ ____  _
   3  *  Project                     ___| | | |  _ \| |
   4  *                             / __| | | | |_) | |
   5  *                            | (__| |_| |  _ <| |___
   6  *                             \___|\___/|_| \_\_____|
   7  *
   8  * $Id: lib547.c,v 1.1.1.1 2008-09-23 16:32:06 hoffman Exp $
   9  *
  10  * argv1 = URL
  11  * argv2 = proxy
  12  * argv3 = proxyuser:password
  13  */
  14
  15 #include "test.h"
  16
  17 #define UPLOADTHIS "this is the blurb we want to upload\n"
  18
  19 #ifndef LIB548
  20 static size_t readcallback(void  *ptr,
  21                            size_t size,
  22                            size_t nmemb,
  23                            void *clientp)
  24 {
  25   int *counter = (int *)clientp;
  26
  27   if(*counter) {
  28     /* only do this once and then require a clearing of this */
  29     fprintf(stderr, "READ ALREADY DONE!\n");
  30     return 0;
  31   }
  32   (*counter)++; /* bump */
  33
  34   if(size * nmemb > strlen(UPLOADTHIS)) {
  35     fprintf(stderr, "READ!\n");
  36     strcpy(ptr, UPLOADTHIS);
  37     return strlen(UPLOADTHIS);
  38   }
  39   fprintf(stderr, "READ NOT FINE!\n");
  40   return 0;
  41 }
  42 static curlioerr ioctlcallback(CURL *handle,
  43                                int cmd,
  44                                void *clientp)
  45 {
  46   int *counter = (int *)clientp;
  47   (void)handle; /* unused */
  48   if(cmd == CURLIOCMD_RESTARTREAD) {
  49     fprintf(stderr, "REWIND!\n");
  50     *counter = 0; /* clear counter to make the read callback restart */
  51   }
  52   return CURLIOE_OK;
  53 }
  54
  55
  56
  57 #endif
  58
  59 int test(char *URL)
  60 {
  61   CURLcode res;
  62   CURL *curl;
  63 #ifndef LIB548
  64   int counter=0;
  65 #endif
  66
  67   if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
  68     fprintf(stderr, "curl_global_init() failed\n");
  69     return TEST_ERR_MAJOR_BAD;
  70   }
  71
  72   if ((curl = curl_easy_init()) == NULL) {
  73     fprintf(stderr, "curl_easy_init() failed\n");
  74     curl_global_cleanup();
  75     return TEST_ERR_MAJOR_BAD;
  76   }
  77
  78   curl_easy_setopt(curl, CURLOPT_URL, URL);
  79   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
  80   curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
  81 #ifdef LIB548
  82   /* set the data to POST with a mere pointer to a zero-terminated string */
  83   curl_easy_setopt(curl, CURLOPT_POSTFIELDS, UPLOADTHIS);
  84 #else
  85   /* 547 style, which means reading the POST data from a callback */
  86   curl_easy_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctlcallback);
  87   curl_easy_setopt(curl, CURLOPT_IOCTLDATA, &counter);
  88   curl_easy_setopt(curl, CURLOPT_READFUNCTION, readcallback);
  89   curl_easy_setopt(curl, CURLOPT_READDATA, &counter);
  90   /* We CANNOT do the POST fine without setting the size (or choose chunked)! */
  91   curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)strlen(UPLOADTHIS));
  92 #endif
  93   curl_easy_setopt(curl, CURLOPT_POST, 1L);
  94   curl_easy_setopt(curl, CURLOPT_PROXY, libtest_arg2);
  95   curl_easy_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
  96   curl_easy_setopt(curl, CURLOPT_PROXYAUTH,
  97                    (long) (CURLAUTH_NTLM | CURLAUTH_DIGEST | CURLAUTH_BASIC) );
  98
  99   res = curl_easy_perform(curl);
 100
 101   curl_easy_cleanup(curl);
 102   curl_global_cleanup();
 103
 104   return (int)res;
 105 }
 106