1 files changed, 0 insertions, 265 deletions
diff --git a/win/packaging/ca/CustomAction.cpp b/win/packaging/ca/CustomAction.cpp
index 4f66e266583..1a4abc754e8 100644
--- a/win/packaging/ca/CustomAction.cpp
+++ b/win/packaging/ca/CustomAction.cpp
@@ -1013,268 +1013,3 @@ extern "C" BOOL WINAPI DllMain(
   return TRUE;
 }
 
-
-static wstring MakeExePath(const wchar_t *installDir, const wchar_t *basename)
-{
-  wstring path(installDir);
-  if (path.back() != L'\\')
-    path.append(L"\\");
-  path.append(L"bin\\");
-  path.append(basename);
-  path.append(L".exe");
-  return path;
-}
-
-static wstring MakeExePath(const wchar_t *installDir, string basename)
-{
-  wstring path(installDir);
-  if (path.back() != L'\\')
-    path.append(L"\\");
-  path.append(L"bin\\");
-  for (auto c : basename)
-    path+= c;
-  path.append(L".exe");
-  return path;
-}
-static wstring MakeFixSymlinksLogPath()
-{
-  wchar_t buf[MAX_PATH];
-  if (GetTempPathW(MAX_PATH, buf))
-    return wstring(buf) + L"\\mariadb_msi_fix_symlinks.log";
-  return L"";
-}
-
-static string w2s(wstring w)
-{
-  string s;
-  for (auto wc : w)
-    s += (char)wc;
-  return s;
-}
-
-/*
-  Remove symlinks if target file does not exist.
-  Create symlink if target exists, but symlink is not.
-*/
-static void fix_symlink(const wchar_t *file, const wchar_t *link,
-                        const wchar_t *installdir,
-                        vector<string> &rollback_actions)
-{
-  WcaLog(LOGMSG_STANDARD, "fix_symlink %S=>%S", link, file);
-
-  auto tgt= MakeExePath(installdir, file);
-  auto lnk= MakeExePath(installdir, link);
-  auto target_path= tgt.c_str();
-  auto link_path= lnk.c_str();
-
-  auto target_attr= GetFileAttributesW(target_path);
-  auto link_attr= GetFileAttributesW(link_path);
-  WcaLog(LOGMSG_STANDARD, "%S %s", target_path,
-         target_attr == INVALID_FILE_ATTRIBUTES ? "does not exist" : "exists");
-  WcaLog(LOGMSG_STANDARD, "%S %s", link_path,
-         link_attr == INVALID_FILE_ATTRIBUTES ? "does not exist" : "exists");
-
-  if (link_attr != INVALID_FILE_ATTRIBUTES &&
-      ((link_attr & FILE_ATTRIBUTE_REPARSE_POINT) == 0))
-  {
-    WcaLog(LOGMSG_STANDARD, "%S is not a symlink!", link_path);
-    return;
-  }
-
-  if (target_attr == INVALID_FILE_ATTRIBUTES)
-  {
-    if (link_attr == INVALID_FILE_ATTRIBUTES)
-    {
-      return;
-    }
-    auto ok= DeleteFileW(link_path);
-    WcaLog(LOGMSG_STANDARD, "DeleteFileW(L\"%S\") returned %s, last error %lu",
-           link_path, ok ? "success" : "error", GetLastError());
-    if (ok)
-    {
-      rollback_actions.push_back(string("create_symlink ") + w2s(link) + " " +
-                                 w2s(file));
-    }
-    return;
-  }
-
-  if (link_attr != INVALID_FILE_ATTRIBUTES)
-    return;
-
-  auto ok= CreateSymbolicLinkW(link_path, target_path, 0);
-  WcaLog(LOGMSG_STANDARD,
-         "CreateSymbolicLinkW(\"%S\",\"%S\", 0) returned %s, last error %d",
-         link_path, target_path, ok ? "success" : "error",
-         (int) GetLastError());
-  if (ok)
-    rollback_actions.push_back(string("delete ") + w2s(link));
-}
-
-static string rollback_info_path()
-{
-  char tmppath[MAX_PATH];
-  if (!GetTempPathA(MAX_PATH, tmppath))
-    return "";
-  string filepath(tmppath);
-  filepath.append("\\mariadb_symlink_rollback_info.tmp");
-  return filepath;
-}
-
-
-static void save_symlink_rollback_info(vector<string> rollback_info)
-{
-  std::ofstream ofs;
-  string path = rollback_info_path();
-  ofs.open(path, std::ofstream::out | std::ofstream::trunc);
-  if (!ofs.good())
-    return;
-  WcaLog(LOGMSG_STANDARD,
-    "Storing this rollback script for custom action in %s, in case installation rolls back",
-    path.c_str());
-  for (auto line : rollback_info)
-  {
-    WcaLog(LOGMSG_STANDARD, "%s", line.c_str());
-    ofs << line << "\n";
-  }
-  WcaLog(LOGMSG_STANDARD, "End of rollback script");
-}
-
-
-#include <symlinks.h>
-/* MDEV-19781 MariaDB symlinks on Windows */
-extern "C" UINT __stdcall FixSymlinksRollback(MSIHANDLE hInstall)
-{
-  HRESULT hr= S_OK;
-  UINT er= ERROR_SUCCESS;
-  wchar_t targetdir[MAX_PATH];
-  DWORD len= MAX_PATH;
-  hr= WcaInitialize(hInstall, __FUNCTION__);
-  WcaLog(LOGMSG_STANDARD, "Initialized.");
-  std::ifstream ifs;
-  std::string command;
-
-  if (MsiGetPropertyW(hInstall, L"CustomActionData", targetdir, &len) !=
-      ERROR_SUCCESS)
-  {
-    hr= HRESULT_FROM_WIN32(GetLastError());
-    ExitOnFailure(hr, "MsiGetPropertyW failed");
-  }
-
-  ifs.open(rollback_info_path(), std::ofstream::in);
-  if (!ifs.good())
-    goto LExit;
-
-  while (ifs >> command)
-  {
-    if (command == "create_symlink")
-    {
-      string link;
-      ifs >> link;
-      auto link_path= MakeExePath(targetdir, link);
-      string file;
-      ifs >> file;
-      auto target_path= MakeExePath(targetdir, file);
-      bool ok= CreateSymbolicLinkW(link_path.c_str(), target_path.c_str(), 0);
-      WcaLog(LOGMSG_STANDARD, "CreateSymbolicLinkW(%S,%S) %s, last error %lu",
-             link_path.c_str(), target_path.c_str(), ok ? "success" : "error",
-             GetLastError());
-    }
-    else if (command == "delete")
-    {
-      string link;
-      ifs >> link;
-      auto link_path= MakeExePath(targetdir, link);
-      auto link_attr= GetFileAttributesW(link_path.c_str());
-      if (link_attr != INVALID_FILE_ATTRIBUTES &&
-          (link_attr & FILE_ATTRIBUTE_REPARSE_POINT))
-      {
-        auto ok= DeleteFileW(link_path.c_str());
-        WcaLog(LOGMSG_STANDARD, "DeleteFile(%S) %s, last error %lu",
-               link_path.c_str(), ok ? "success" : "error", GetLastError());
-      }
-    }
-    else
-    {
-      WcaLog(LOGMSG_STANDARD, "Unknown command '%s' in rollback script ",
-             command.c_str());
-      goto LExit;
-    }
-  }
-
-LExit:
-  return WcaFinalize(er);
-}
-
-
-extern "C" UINT __stdcall SymlinksUninstall(MSIHANDLE hInstall)
-{
-  HRESULT hr = S_OK;
-  UINT er = ERROR_SUCCESS;
-  wchar_t targetdir[MAX_PATH];
-  DWORD len = MAX_PATH;
-  int i;
-  hr = WcaInitialize(hInstall, __FUNCTION__);
-  WcaLog(LOGMSG_STANDARD, "Initialized.");
-
-  if (MsiGetPropertyW(hInstall, L"CustomActionData", targetdir, &len) !=
-    ERROR_SUCCESS)
-  {
-    hr = HRESULT_FROM_WIN32(GetLastError());
-    ExitOnFailure(hr, "MsiGetPropertyW failed");
-  }
-
-  for (i = 0; all_symlinks[i].file; i++)
-  {
-    auto link_path = MakeExePath(targetdir, all_symlinks[i].link);
-    auto link_attr = GetFileAttributesW(link_path.c_str());
-    auto filepath = link_path.c_str();
-
-    if (link_attr == INVALID_FILE_ATTRIBUTES)
-    {
-      WcaLog(LOGMSG_STANDARD, " %S does not exist",filepath);
-      continue;
-    }
-
-    if(!(link_attr & FILE_ATTRIBUTE_REPARSE_POINT))
-    {
-      WcaLog(LOGMSG_STANDARD, " %S is not a symbolic link!",filepath);
-      continue;
-    }
-    BOOL ok = DeleteFileW(filepath);
-    WcaLog(LOGMSG_STANDARD, "DeleteFile(%S) %s, last error %lu",
-      filepath, ok? "succeeded":"failed", GetLastError());
-  }
-
-LExit:
-  return WcaFinalize(er);
-}
-
-/* MDEV-19781 MariaDB symlinks on Windows */
-extern "C" UINT __stdcall FixSymlinks(MSIHANDLE hInstall)
-{
-  HRESULT hr= S_OK;
-  UINT er= ERROR_SUCCESS;
-  wchar_t targetdir[MAX_PATH];
-  vector<string> rollback_actions;
-  DWORD len= MAX_PATH;
-  int i;
-  hr= WcaInitialize(hInstall, __FUNCTION__);
-  WcaLog(LOGMSG_STANDARD, "Initialized.");
-
-  if (MsiGetPropertyW(hInstall, L"CustomActionData", targetdir, &len) !=
-      ERROR_SUCCESS)
-  {
-    hr= HRESULT_FROM_WIN32(GetLastError());
-    ExitOnFailure(hr, "MsiGetPropertyW failed");
-  }
-
-  for (i= 0; all_symlinks[i].file; i++)
-    fix_symlink(all_symlinks[i].file, all_symlinks[i].link, targetdir,
-                rollback_actions);
-
-  save_symlink_rollback_info(rollback_actions);
-
-LExit:
-  return WcaFinalize(er);
-}
-