Hi,

  I need help.
  When I am using HTTP/HTTPS proxy authentication, if username:password
is correct, there is no problem. But if the username:password is wrong,
then the program using HTTP hangs, while the program using HTTPS will
tell me Proxy connect aborted. This is happening on both Linux and
Windows.

Here is my code for Linux:

#include <stdio.h>
#include <curl/curl.h>
 
int main(void)
{
  CURL *curl;
  CURLcode res;
  FILE *fp;
  char *error_buffer[CURL_ERROR_SIZE];
 
  fp = fopen("/tmp/kill.exe", "wb");
 
  curl = curl_easy_init();
  if(curl) {
    /* First set the URL that is about to receive our POST. This URL can
       just as well be a https:// URL if that is what should receive the
       data. */
    curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, error_buffer);
    curl_easy_setopt(curl, CURLOPT_URL,
"http://192.168.40.7/ui/download/3.0.0.37/win32/kill.exe");
    /* Now specify the POST data */
    curl_easy_setopt(curl, CURLOPT_WRITEDATA, fp);
    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, FALSE);
    curl_easy_setopt(curl, CURLOPT_PROXY,"http://192.168.20.110");
    curl_easy_setopt(curl, CURLOPT_PROXYPORT, 8095);
    curl_easy_setopt(curl, CURLOPT_PROXYUSERPWD, "test:");
 
    /* Perform the request, res will get the return code */
    res = curl_easy_perform(curl);
    printf("res = %d, message: %s\n", res, error_buffer);
 
    /* always cleanup */
    curl_easy_cleanup(curl);
  }
 
  fclose(fp);
  return 0;
}

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Received on 2003-12-09