1 files changed, 0 insertions, 123 deletions
diff --git a/src/libstate/global_rng.cpp b/src/libstate/global_rng.cpp
deleted file mode 100644
index b6dc6b559..000000000
--- a/src/libstate/global_rng.cpp
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
-* Global PRNG
-* (C) 2008-2010 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#include <botan/libstate.h>
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_HIGH_RESOLUTION_TIMER)
-  #include <botan/internal/hres_timer.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_RDRAND)
-  #include <botan/internal/rdrand.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM)
-  #include <botan/internal/dev_random.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_EGD)
-  #include <botan/internal/es_egd.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_UNIX_PROCESS_RUNNER)
-  #include <botan/internal/unix_procs.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_BEOS)
-  #include <botan/internal/es_beos.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_CAPI)
-  #include <botan/internal/es_capi.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_WIN32)
-  #include <botan/internal/es_win32.h>
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_PROC_WALKER)
-  #include <botan/internal/proc_walk.h>
-#endif
-
-namespace Botan {
-
-std::vector<std::unique_ptr<EntropySource>> Library_State::entropy_sources()
-   {
-   std::vector<std::unique_ptr<EntropySource>> sources;
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_HIGH_RESOLUTION_TIMER)
-   sources.push_back(std::unique_ptr<EntropySource>(new High_Resolution_Timestamp));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_RDRAND)
-   sources.push_back(std::unique_ptr<EntropySource>(new Intel_Rdrand));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_UNIX_PROCESS_RUNNER)
-   sources.push_back(std::unique_ptr<EntropySource>(new UnixProcessInfo_EntropySource));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM)
-   sources.push_back(std::unique_ptr<EntropySource>(new Device_EntropySource(
-      { "/dev/random", "/dev/srandom", "/dev/urandom" }
-   )));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_CAPI)
-   sources.push_back(std::unique_ptr<EntropySource>(new Win32_CAPI_EntropySource));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_PROC_WALKER)
-   sources.push_back(std::unique_ptr<EntropySource>(
-      new ProcWalking_EntropySource("/proc")));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_WIN32)
-   sources.push_back(std::unique_ptr<EntropySource>(new Win32_EntropySource));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_BEOS)
-   sources.push_back(std::unique_ptr<EntropySource>(new BeOS_EntropySource));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_UNIX_PROCESS_RUNNER)
-   sources.push_back(std::unique_ptr<EntropySource>(
-      new Unix_EntropySource(
-         { "/bin", "/sbin", "/usr/bin", "/usr/sbin" }
-      )));
-#endif
-
-#if defined(BOTAN_HAS_ENTROPY_SRC_EGD)
-   sources.push_back(std::unique_ptr<EntropySource>(
-      new EGD_EntropySource({ "/var/run/egd-pool", "/dev/egd-pool" })
-      ));
-#endif
-
-   return sources;
-   }
-
-void Library_State::poll_available_sources(class Entropy_Accumulator& accum)
-   {
-   std::lock_guard<std::mutex> lock(m_entropy_src_mutex);
-
-   const size_t poll_bits = accum.desired_remaining_bits();
-
-   if(!m_sources.empty())
-      {
-      size_t poll_attempt = 0;
-
-      while(!accum.polling_goal_achieved() && poll_attempt < poll_bits)
-         {
-         const size_t src_idx = poll_attempt % m_sources.size();
-         m_sources[src_idx]->poll(accum);
-         ++poll_attempt;
-         }
-      }
-   }
-
-}
-