cmCTest: Remove dead code

Source/cmCTest.cxx

@@ -43,7 +43,6 @@
 #include "cmCTestTestHandler.h"
 #include "cmCTestUpdateHandler.h"
 #include "cmCTestUploadHandler.h"
-#include "cmCurl.h"
 #include "cmDynamicLoader.h"
 #include "cmGeneratedFileStream.h"
 #include "cmGlobalGenerator.h"
@@ -302,88 +301,6 @@ std::string cmCTest::GetCostDataFile()
   return fname;
 }
 
-#ifdef CMAKE_BUILD_WITH_CMAKE
-static size_t HTTPResponseCallback(void* ptr, size_t size, size_t nmemb,
-                                   void* data)
-{
-  int realsize = static_cast<int>(size * nmemb);
-
-  std::string* response = static_cast<std::string*>(data);
-  const char* chPtr = static_cast<char*>(ptr);
-  *response += chPtr;
-
-  return realsize;
-}
-
-int cmCTest::HTTPRequest(std::string url, HTTPMethod method,
-                         std::string& response, std::string const& fields,
-                         std::string const& putFile, int timeout)
-{
-  CURL* curl;
-  FILE* file;
-  ::curl_global_init(CURL_GLOBAL_ALL);
-  curl = ::curl_easy_init();
-  cmCurlSetCAInfo(curl);
-
-  // set request options based on method
-  switch (method) {
-    case cmCTest::HTTP_POST:
-      ::curl_easy_setopt(curl, CURLOPT_POST, 1);
-      ::curl_easy_setopt(curl, CURLOPT_POSTFIELDS, fields.c_str());
-      break;
-    case cmCTest::HTTP_PUT:
-      if (!cmSystemTools::FileExists(putFile)) {
-        response = "Error: File ";
-        response += putFile + " does not exist.\n";
-        return -1;
-      }
-      ::curl_easy_setopt(curl, CURLOPT_PUT, 1);
-      file = cmsys::SystemTools::Fopen(putFile, "rb");
-      ::curl_easy_setopt(curl, CURLOPT_INFILE, file);
-      // fall through to append GET fields
-      CM_FALLTHROUGH;
-    case cmCTest::HTTP_GET:
-      if (!fields.empty()) {
-        url += "?" + fields;
-      }
-      break;
-  }
-
-  ::curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
-  ::curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout);
-  ::curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
-
-  // set response options
-  ::curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, HTTPResponseCallback);
-  ::curl_easy_setopt(curl, CURLOPT_FILE, &response);
-  ::curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1);
-
-  CURLcode res = ::curl_easy_perform(curl);
-
-  ::curl_easy_cleanup(curl);
-  ::curl_global_cleanup();
-
-  return static_cast<int>(res);
-}
-#endif
-
-std::string cmCTest::MakeURLSafe(const std::string& str)
-{
-  std::ostringstream ost;
-  char buffer[10];
-  for (unsigned char ch : str) {
-    if ((ch > 126 || ch < 32 || ch == '&' || ch == '%' || ch == '+' ||
-         ch == '=' || ch == '@') &&
-        ch != 9) {
-      sprintf(buffer, "%02x;", static_cast<unsigned int>(ch));
-      ost << buffer;
-    } else {
-      ost << ch;
-    }
-  }
-  return ost.str();
-}
-
 std::string cmCTest::DecodeURL(const std::string& in)
 {
   std::string out;

Source/cmCTest.h

@@ -60,22 +60,6 @@ public:
     PartCount // Update names in constructor when adding a part
   };
 
-#ifdef CMAKE_BUILD_WITH_CMAKE
-  enum HTTPMethod
-  {
-    HTTP_GET,
-    HTTP_POST,
-    HTTP_PUT
-  };
-
-  /**
-   * Perform an HTTP request.
-   */
-  static int HTTPRequest(std::string url, HTTPMethod method,
-                         std::string& response, std::string const& fields = "",
-                         std::string const& putFile = "", int timeout = 0);
-#endif
-
   /** Get a testing part id from its string name.  Returns PartCount
       if the string does not name a valid part.  */
   Part GetPartFromName(const char* name);
@@ -341,9 +325,6 @@ public:
                                               const std::string& cmake_var,
                                               bool suppress = false);
 
-  /** Make string safe to be sent as a URL */
-  static std::string MakeURLSafe(const std::string&);
-
   /** Decode a URL to the original string.  */
   static std::string DecodeURL(const std::string&);