1 files changed, 0 insertions, 83 deletions
diff --git a/src/engine/gnump/gmp_mem.cpp b/src/engine/gnump/gmp_mem.cpp
deleted file mode 100644
index b5a5a303e..000000000
--- a/src/engine/gnump/gmp_mem.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
-* GNU MP Memory Handlers
-* (C) 1999-2010 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#include <botan/internal/gnump_engine.h>
-#include <cstring>
-#include <atomic>
-#include <gmp.h>
-
-namespace Botan {
-
-namespace {
-
-/*
-* For keeping track of existing GMP_Engines and only
-* resetting the memory when none are in use.
-*/
-std::atomic<size_t> gmp_alloc_refcnt(0);
-
-/*
-* Allocation Function for GNU MP
-*/
-void* gmp_malloc(size_t n)
-   {
-   // Maintain alignment, mlock goes for sizeof(T) alignment
-   if(n % 8 == 0)
-      return secure_allocator<u64bit>().allocate(n / 8);
-   else if(n % 4 == 0)
-      return secure_allocator<u32bit>().allocate(n / 4);
-   else if(n % 2 == 0)
-      return secure_allocator<u16bit>().allocate(n / 2);
-
-   return secure_allocator<byte>().allocate(n);
-   }
-
-/*
-* Deallocation Function for GNU MP
-*/
-void gmp_free(void* ptr, size_t n)
-   {
-   secure_allocator<byte>().deallocate(static_cast<byte*>(ptr), n);
-   }
-
-/*
-* Reallocation Function for GNU MP
-*/
-void* gmp_realloc(void* ptr, size_t old_n, size_t new_n)
-   {
-   void* new_buf = gmp_malloc(new_n);
-   std::memcpy(new_buf, ptr, std::min(old_n, new_n));
-   gmp_free(ptr, old_n);
-   return new_buf;
-   }
-
-}
-
-/*
-* GMP_Engine Constructor
-*/
-GMP_Engine::GMP_Engine()
-   {
-   /*
-   if(gmp_alloc_refcnt == 0)
-      mp_set_memory_functions(gmp_malloc, gmp_realloc, gmp_free);
-
-   gmp_alloc_refcnt++;
-   */
-   }
-
-GMP_Engine::~GMP_Engine()
-   {
-   /*
-   --gmp_alloc_refcnt;
-
-   if(gmp_alloc_refcnt == 0)
-      mp_set_memory_functions(NULL, NULL, NULL);
-   */
-   }
-
-}