1 files changed, 0 insertions, 121 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/entropy/win32_stats/es_win32.cpp b/src/libs/3rdparty/botan/src/lib/entropy/win32_stats/es_win32.cpp
deleted file mode 100644
index 86d1f2cafb..0000000000
--- a/src/libs/3rdparty/botan/src/lib/entropy/win32_stats/es_win32.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
-* Win32 EntropySource
-* (C) 1999-2009,2016 Jack Lloyd
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#include <botan/internal/es_win32.h>
-
-#define NOMINMAX 1
-#define _WINSOCKAPI_ // stop windows.h including winsock.h
-#include <windows.h>
-#include <tlhelp32.h>
-
-namespace Botan {
-
-/**
-* Win32 poll using stats functions including Tooltip32
-*/
-size_t Win32_EntropySource::poll(RandomNumberGenerator& rng)
-   {
-   const size_t POLL_TARGET = 128;
-   const size_t EST_ENTROPY_HEAP_INFO = 4;
-   const size_t EST_ENTROPY_THREAD_INFO = 2;
-
-   /*
-   First query a bunch of basic statistical stuff
-   */
-   rng.add_entropy_T(::GetTickCount());
-   rng.add_entropy_T(::GetMessagePos());
-   rng.add_entropy_T(::GetMessageTime());
-   rng.add_entropy_T(::GetInputState());
-
-   rng.add_entropy_T(::GetCurrentProcessId());
-   rng.add_entropy_T(::GetCurrentThreadId());
-
-   SYSTEM_INFO sys_info;
-   ::GetSystemInfo(&sys_info);
-   rng.add_entropy_T(sys_info);
-
-   MEMORYSTATUSEX mem_info;
-   ::GlobalMemoryStatusEx(&mem_info);
-   rng.add_entropy_T(mem_info);
-
-   POINT point;
-   ::GetCursorPos(&point);
-   rng.add_entropy_T(point);
-
-   ::GetCaretPos(&point);
-   rng.add_entropy_T(point);
-
-   /*
-   Now use the Tooltip library to iterate through various objects on
-   the system, including processes, threads, and heap objects.
-   */
-
-   HANDLE snapshot = ::CreateToolhelp32Snapshot(TH32CS_SNAPALL, 0);
-   size_t collected = 0;
-
-#define TOOLHELP32_ITER(DATA_TYPE, FUNC_FIRST, FUNC_NEXT)        \
-   if(collected < POLL_TARGET)                                   \
-      {                                                          \
-      DATA_TYPE info;                                            \
-      info.dwSize = sizeof(DATA_TYPE);                           \
-      if(FUNC_FIRST(snapshot, &info))                            \
-         {                                                       \
-         do                                                      \
-            {                                                    \
-            rng.add_entropy_T(info);                             \
-            collected += EST_ENTROPY_THREAD_INFO;                \
-            if(collected >= POLL_TARGET)                         \
-               break;                                            \
-            } while(FUNC_NEXT(snapshot, &info));                 \
-         }                                                       \
-      }
-
-   TOOLHELP32_ITER(MODULEENTRY32, ::Module32First, ::Module32Next);
-   TOOLHELP32_ITER(PROCESSENTRY32, ::Process32First, ::Process32Next);
-   TOOLHELP32_ITER(THREADENTRY32, ::Thread32First, ::Thread32Next);
-
-#undef TOOLHELP32_ITER
-
-   if(collected < POLL_TARGET)
-      {
-      HEAPLIST32 heap_list;
-      heap_list.dwSize = sizeof(HEAPLIST32);
-
-      if(::Heap32ListFirst(snapshot, &heap_list))
-         {
-         do
-            {
-            rng.add_entropy_T(heap_list);
-
-            HEAPENTRY32 heap_entry;
-            heap_entry.dwSize = sizeof(HEAPENTRY32);
-            if(::Heap32First(&heap_entry,
-                             heap_list.th32ProcessID,
-                             heap_list.th32HeapID))
-               {
-               do
-                  {
-                  rng.add_entropy_T(heap_entry);
-                  collected += EST_ENTROPY_HEAP_INFO;
-                  if(collected >= POLL_TARGET)
-                     break;
-                  } while(::Heap32Next(&heap_entry));
-               }
-
-            if(collected >= POLL_TARGET)
-               break;
-
-            } while(::Heap32ListNext(snapshot, &heap_list));
-         }
-      }
-
-   ::CloseHandle(snapshot);
-
-   return collected;
-   }
-
-}