Proxy authentication broken, bugfix attached

[F. <fra...@gm...>]

diff -Nru curl-loader-0.44/loader.c curl-loader-0.44-patched/loader.c
--- curl-loader-0.44/loader.c	2007-10-14 15:51:05.000000000 +0200
+++ curl-loader-0.44-patched/loader.c	2008-05-19 11:47:10.000000000 +0200
@@ -784,13 +784,14 @@
 
               char proxy_userpwd[256];
               sprintf (proxy_userpwd, "%s:%s", url->username, url->password);
-              curl_easy_setopt(handle, CURLOPT_USERPWD, proxy_userpwd);
+              curl_easy_setopt(handle, CURLOPT_PROXYUSERPWD, proxy_userpwd);
             }
           else
             {
-              curl_easy_setopt(handle, CURLOPT_USERPWD, url->proxy_auth_credentials);
+              curl_easy_setopt(handle, CURLOPT_PROXYUSERPWD, url->proxy_auth_credentials);
             }
-          curl_easy_setopt(handle, CURLOPT_HTTPAUTH, url->proxy_auth_method);
+          curl_easy_setopt(handle, CURLOPT_PROXYAUTH, url->proxy_auth_method);
+
         }
 
     }
@@ -1315,7 +1316,7 @@
           {
             /* 401 and 407 responses are just authentication challenges, that 
               virtual client may overcome. */
-            if (response_status != 401 || response_status != 407)
+            if (response_status != 401 && response_status != 407)
               {
                 cctx->client_state = CSTATE_ERROR;
               }