Merge topic 'update-curl'

c02c747b Tests: Update expected CTestTestFailedSubmit output
a427ed0c curl: Skip sanity check that triggers Clang warning
17b24d55 curl: Disable warnings to avoid changing 3rd party code
4c3bd340 curl: Skip check for inet_pton on Windows
54cb23c6 curl: Restore installation of OpenSSL DLLs
c50f0327 curl: Restore CURL_CA_BUNDLE option
681693c9 curl: Restore CMake-specific zlib selection code
10d80b68 curl: Restore CMake-specific test and install code
19593042 curl: Configure build to work within CMake
cf54aebb curl: Fix curl.h inclusion of curlbuild.h from CMake sources
c17e3207 curl: Use arch-aware CHECK_TYPE_SIZE results
1f7cb7e2 curl: Fix detection of headers with dependencies
b18c9044 curl: Drop inclusion of .rc file for static lib
860f0a2d curl: Select file APIs on Windows
5a3b55ed curl: Do not use 'dl' on HP-UX
59242702 curl: Simplify if() conditions on check result variables
...

1 files changed, 159 insertions, 0 deletions

diff --git a/Utilities/cmcurl/curltest.c b/Utilities/cmcurl/curltest.c
new file mode 100644
index 0000000..210868e
--- /dev/null
+++ b/Utilities/cmcurl/curltest.c
@@ -0,0 +1,159 @@
+/* Prevent warnings on Visual Studio */
+struct _RPC_ASYNC_STATE;
+
+#include "curl/curl.h"
+#include <stdlib.h>
+#include <string.h>
+
+int GetFtpFile(void)
+{
+  int retVal = 0;
+  CURL *curl;
+  CURLcode res;
+  curl = curl_easy_init();
+  if(curl) 
+    {
+    /* Get curl 7.9.2 from sunet.se's FTP site: */
+    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
+    curl_easy_setopt(curl, CURLOPT_HEADER, 1);
+    curl_easy_setopt(curl, CURLOPT_URL,
+                     "ftp://public.kitware.com/pub/cmake/cygwin/setup.hint");
+    res = curl_easy_perform(curl);
+    if ( res != 0 )
+      {
+      printf("Error fetching: ftp://public.kitware.com/pub/cmake/cygwin/setup.hint\n");
+      retVal = 1;
+      }
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+    }
+  else
+    {
+    printf("Cannot create curl object\n");
+    retVal = 1;
+    }
+  return retVal;
+}
+
+int GetWebFiles(char *url1, char *url2)
+{
+  int retVal = 0;
+  CURL *curl;
+  CURLcode res;
+
+  char proxy[1024];
+  int proxy_type = 0;
+
+  if ( getenv("HTTP_PROXY") )
+    {
+    proxy_type = 1;
+    if (getenv("HTTP_PROXY_PORT") )
+      {
+      sprintf(proxy, "%s:%s", getenv("HTTP_PROXY"), getenv("HTTP_PROXY_PORT"));
+      }
+    else
+      {
+      sprintf(proxy, "%s", getenv("HTTP_PROXY"));
+      }
+    if ( getenv("HTTP_PROXY_TYPE") )
+      {
+      /* HTTP/SOCKS4/SOCKS5 */
+      if ( strcmp(getenv("HTTP_PROXY_TYPE"), "HTTP") == 0 )
+        {
+        proxy_type = 1;
+        }
+      else if ( strcmp(getenv("HTTP_PROXY_TYPE"), "SOCKS4") == 0 )
+        {
+        proxy_type = 2;
+        }
+      else if ( strcmp(getenv("HTTP_PROXY_TYPE"), "SOCKS5") == 0 )
+        {
+        proxy_type = 3;
+        }
+      }
+    }
+
+  curl = curl_easy_init();
+  if(curl) 
+    {
+    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
+    curl_easy_setopt(curl, CURLOPT_HEADER, 1);
+
+    /* Using proxy */
+    if ( proxy_type > 0 )
+      {
+      curl_easy_setopt(curl, CURLOPT_PROXY, proxy); 
+      switch (proxy_type)
+        {
+        case 2:
+          curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4);
+          break;
+        case 3:
+          curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
+          break;
+        default:
+          curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);           
+        }
+      }
+
+    /* get the first document */
+    curl_easy_setopt(curl, CURLOPT_URL, url1);
+    res = curl_easy_perform(curl);
+    if ( res != 0 )
+      {
+      printf("Error fetching: %s\n", url1);
+      retVal = 1;
+      }
+
+    /* get another document from the same server using the same
+       connection */
+    /* avoid warnings about url2 since below block is commented out: */
+    (void) url2;
+    /*
+      curl_easy_setopt(curl, CURLOPT_URL, url2);
+      res = curl_easy_perform(curl);
+      if ( res != 0 )
+      {
+      printf("Error fetching: %s\n", url2);
+      retVal = 1;
+      }
+    */
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+    }
+  else
+    {
+    printf("Cannot create curl object\n");
+    retVal = 1;
+    }
+
+  return retVal;
+}
+
+
+int main(int argc, char **argv)
+{
+  int retVal = 0;
+
+  curl_global_init(CURL_GLOBAL_DEFAULT);
+
+  if(argc>1)
+    {
+    retVal += GetWebFiles(argv[1], 0);
+    }
+  else
+    {
+    printf("error: first argument should be a url to download\n");
+    retVal = 1;
+    }
+
+  /* Do not check the output of FTP socks5 cannot handle FTP yet */
+  /* GetFtpFile(); */
+  /* do not test ftp right now because we don't enable that port */
+
+  curl_global_cleanup();
+
+  return retVal;
+}